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Daily Archives: October 1, 2021
Samsung Wants to ‘Copy and Paste’ the Brain Into a Chip – Interesting Engineering
Posted: October 1, 2021 at 7:52 am
Much has been made of brain-computer interfaces and the singularity, with claims that our minds could be linked to cyberspace reaching an almost religious fervor at times. Samsung has added fuel to that fire by announcing a method to "copy and paste" the brain'sneuronal connection map onto a computer chip.
By doing this, they believe they could "create a memory chip that approximates the unique computing traits of the brain low power, facile learning, adaptation to environment, and even autonomy and cognition that have been beyond the reach of current technology," Samsung explains in a press statement.
The method, detailed in a paper published in the journal Nature, uses a nanoelectrode array that effectively enters a large number of neurons and records their electrical signals. These recordings are then used to compile the neuronal wiring map by detailing the strength of different neural connections. This 'copy' of the brain's neural connections can then essentially be 'pasted' into a memory chip such as a solid-state drive (SSD) or intoresistive random access memories (RRAM). Each memory would be programmed so that "its conductance representsthe strength of each neuronal connection in the copied map," the tech firm says in its release.
According to Samsung, this approach would be a return to attempts to reverse engineer the brain, which started with the advent ofneuromorphic engineering in the 1980s. Of course, the human brain's complexity is incredibly hard to mimic. While the Samsung team has laid down the foundations for their approach, we are still very far from seeing a neuromorphic chip that would need the approximately 100 trillion memory units in order to truly provide a like-for-like representation of all of the brain's neurons and synaptic links.
The new paper could eventually lead to more human-like artificial intelligence and it could also have applications for the linked field of brain-computer interfaces (BCIs) that allow users to control computers with their mind. In 2019, Elon Musk gave a presentation for his company Neuralink in which he explained that its BCI technology could one day help to treat brain diseases and that it could mitigate the existential threat of artificial intelligence "if you can't beat em, join them," Musk wrote on Twitter last year regarding Neuralink's mission statement.
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FART Recommendations: Eight Poetry Collections Released This Year – MuggleNet
Posted: at 7:52 am
Hello, October! A new month means a new Folks All Reading Together challenge, and this months is to read a play or poetry collection. Sometimes poetry is truly the best way to express a particular feeling, experience, or thought. Poetry has seen a bit of a resurgence in popular culture in recent years with the boom in readership via Instagram. But whether youre a poetry buff or not sure where to start, these eight collections published in 2021 will definitely hit the spot. Whether youre just looking for your next read or trying to complete this months FART challenge, were sure one of these collections will be exactly what youre looking for.
Buy on London Review Bookshop
This collection of the erotic experience, written by a variety of poets from the UK and around the world, explores sex, sexuality, orgasm, and sensuality. If youre looking for poems that celebrate the sexual experience of the body in a safe and curious space, then this is the collection for you.
Buy on Amazon Buy on Bookshop
In Dawson City, Canada, the Pit is a hub of the community a dive bar in the far north. Borins collection is set here, and through the lens of the bars regulars, staff, and visitors to the rooms upstairs, Borin explores addiction, community, and belonging.
Buy on Amazon
Inheritance is far more than it seems beyond possessions, our inheritance includes our memories, culture, traditions, and the people who have made up our experiences.A Blood Condition looks at inheritance and the body and at how national-scale events can be reflected in the singularity of one person.
Buy on Amazon
An entire lifetime is collected between the pages ofA Square of Sunlight. While every poem is touched with humor, they also sometimes turn to the serious. From the minutiae of the everyday experience to world events like the assassination of JFK, Coxs words capture the truth of what it means to be human.
Buy on Amazon Buy on Bookshop
Originally published in 2016 but re-released this year, Burning in This Midnight Dreamis a poetic account of the residential school experience in Canada. The collection reflects on the pain wrought on Halfes family as well as the continued effects those experiences have on the survivors and their families.
Buy from University of Queensland Press
Chongs ninth poetry collection continues her exploration of the sensual and the emotional. She confronts the struggles of infertility at the same time as the sometimes difficult relationship between mothers and daughters. Chongs tightly controlled verse walks the line between the flesh of the body and the violence of a knife.
Buy on Amazon Buy on Bookshop
Campbells collection is all about the many wonderful spaces created by Indigenous women. From DMs and orgasms to hot tea and aunties telling funny stories, Ned Nez looks at the jubilant, complex lives of Indigenous women in the modern world.
Buy from Tin Press
Rachel Longs award-winning collection of poetry, My Darling from the Lions, is told in three parts, each full of poems dealing with growing up, falling in love, and girlhood. Long dissects the divide between sexual identity and cultural inheritance, familial shame and modern culture. Beyond that, the cover is to die for!
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AI and Software Development: Let the Revolution Begin | eWEEK – eWeek
Posted: at 7:52 am
Software is eating the world, Marc Andreessen so famously observed in 2011. Yet now in 2021, its time to add a new phrase to his famous truism: and artificial intelligence is eating software.
Clearly, artificial intelligence will alter the software business at every level: how applications will function, how theyll evolve, even how theyre sold. But likely the most revolutionary of these changes is how applications are created.
The AI technology driving this change is called various things, but the phrase AI-Augmented software engineering is as good as any. Youll see it perched at the top of Gartners chart of emerging technologies:
What is AI-Augmented software development? In short: its a system of development tools and platforms with AI built in that enables exponentially faster and better app creation than hand coding or traditional dev tools.
Among other advantages, the AI-driven system does the grunt work of laying out code; it can even predict or suggest code frameworks.
Perhaps most significant, AI enables less technically-inclined people to create or upgrade applications. Opening the gates of software creation to non-techies is a big disrupter they vastly outnumber the slender cohort of skilled devs. While skilled developers will move faster with AI, the large pool of non-devs could provide a generational push to innovation.
Note that Gartner puts AI-Augmented software engineering at the very peak of inflated expectations. To be sure, this idea is (mostly) still a hope for the future, and has limits even in best case.
The problem is that writing software is like any upper-end intellectual endeavor: the judgment and nuance of the human mind are required for top work. Writing software is creative, as any good dev will tell you. Just as a song cant be written by a computer (though song-like music can), a complex, new piece of software still cant be coded by an AI system.
On the other hand, an AI system learns prodigiously, so it can suggest paths that might elude the most creative human. An AI-augmented software program takes in a torrent of data; it gains knowledge (or at least data) far faster and more comprehensively than humans. It cant make the leaps of human developers, yet it can lay out patterns and fill in decision trees, or even predict future directions.
AI-augmented software development is rising in tandem with the rapidly growing low code / no code market. A low code software platform offers an easy-to-understand visual interface that enables non-techies to build or tweak applications.
Major low code platforms are beginning to incorporate AI, notably Googles AppSheet and Microsofts Power Platform. AppSheet uses natural language processing (NLP) to allow citizen developers to simply speak commands for the apps development. Although in its infancy, this use of NLP is a futurists dream creating software is as easy as talking to a computer.
AppSheet uses AI and ML to build predictive models into an application using the apps own store of data. Remarkably, Google claims that this ML-intensive task requires no prior ML experience from the developer.
Similarly, Microsofts Power Platform includes Power Automate and Power BI modules to allow a non-tech developer to design and automate analytics systems into the application with relative ease. AI really is opening doors to an entirely new group of citizen developers.
This larger group of developers is needed. Adopting AI-Augmented software development is a necessity for companies to remain competitive. Developers are expensive and in short supply: US labor statistics indicate that there were 1.4 million computing science jobs that were unfilled in 2020. Companies routinely face challenges in hiring software developers.
Clearly, AI-augmented software will dramatically shape the future: When writing software is as accessible as writing a detailed report, the pace of business will change in ways that arent fully predictable. Some reasonable assumptions:
Data explosion: Its likely that most of the apps created with AI-assisted tools will mine, manipulate, or present data. Any capable staffer will be able to find new ways to use data for competitive advantage; your average sale rep will be altering apps to learn more about prospects. The end result is that data mining will grow even more parabolically than it is today.
Security concerns: Its reasonable to assume that lower level staffers wont be able to code an application that will allow a major cyber attack; to prevent this, AI-augmented platforms will we hope have guardrails to block cybersecurity vulnerabilities by rookie devs. Yet with such vastly larger brigades of citizen developers, building so many intricate structures getting more advanced as AI advances its likely that well see security holes.
AI builds AI: In a boost to AI, AI-Augmented development platforms will be used to create more artificial intelligence capability. The process will fuel self-referential exponential growth: a tool that uses AI will create AI products, which in turn allows faster and more advanced building of AI-boosted applications. It is, perhaps, a dizzying prospect. Where the future takes us in this regard is hard to say. But when futurists talk about the singularity when machines gain true independence then this AI builds AI aspect clearly suggests it.
Democratization of Tech: Certainly, the greatest effect of AI-augmented software is the democratization of software development and technology overall. Cloud computing allowed small companies (even startups) to rent a data center and so compete with far larger outfits. Similarly, AI-augmented software platforms will allow smaller companies to build out big time competitive infrastructure.
Bottom line: we will soon look back at todays non-AI based software and wonder, how did we get anything done with these applications?
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AI and Software Development: Let the Revolution Begin | eWEEK - eWeek
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Peter Diamandis: The worlds biggest problems are the worlds biggest business opportunities – The Hustle
Posted: at 7:52 am
***
You can listen to this interview on Spotify, Apple or your favorite podcast player.
***
The XPRIZE Foundation has a straightforward pitch: it organizes competitions in which the winning team gets a large cash prize for innovation breakthroughs.
Since launching its first competition in 1996, XPRIZE has awarded ~$300m including:
Who is the mind behind XPRIZE?
Peter Diamandis: a graduate of MIT and Harvard Medical School, the 60-year old has spent decades at the cutting edge of technology. His efforts have attracted the leading minds in innovation with James Cameron, Larry Page and Ray Kurzweil all on the XPRIZE board.
Earlier this year, Diamandis partnered with Elon Musk on a $100m XPRIZE for carbon removal technology.
In addition to founding the XPRIZE, Diamandis co-founded Singularity University, runs a $500m VC fund and has launched 20+ companies in the longevity, space, and education industries. He also writes extensively on innovation (check out his newsletter here).
An area that Diamandis is spending more time on is human longevity, which he believes is one of the worlds biggest business opportunities (if you want to make a billion dollars, help a billion people).
In a recent interview with The Hustle, Diamandis covers the longevity opportunity and discusses a number of interesting topics from Bitcoin to the space race to common traits of successful entrepreneurs:
(The interview has been lightly edited for length and clarity)
***
Aging is a disease that can be slowed, stopped, and even reversed.
[Medical conditions] like cardiac, cancer and neurodegenerative diseases. These are all correlated with aging. The more you age, the higher probability of these [conditions].
David Sinclair a professor of genetics at Harvard Medical School deserves absolute credit [for bringing this concept to the public].
His book Lifespan is an amazing book which I promote more than I do my own books. If you havent read it, you should go out and get that book.
Theres a few things to point out.
First of all, look at 100,000 to 1,000,000 years ago when we were early hominids evolving on the savanna of Africa. You would go into puberty at age 13 because there was no birth control back then. So by the time you were 14, you were pregnant.
By the time you were 26, 27, 28, you were a grandparent. Your kids were having kids. Back then, food was scarce, right? There was no McDonalds. No Whole Foods.
The worst thing you could do for the perpetuation of the species was steal food from your grandchildrens mouths. The best thing you could do [for the survival of your progeny in a scarce world] was die.
So we didnt really live past age 30. If you had a disease that would kill you in your 40s, 50s, or 60s, it was never selected against. We didnt have evolutionary forces for a long-lived life.
The second thing [is genes]. Im 60 now and have the same genes as when I was 20. Why dont I look like I did at 20?
It turns out, its not your genome sequence. Rather, its which of your 30k genes is turned on and which has turned off. That is called the epigenome. Epi means above the genome. Its a control and your epigenome determines which genes should be on and which should be off.
The challenge is as you get older some of the wrong genes are on and some of the wrong genes are off and that is principally whats driving aging.
Theres a lot of different approaches to addressing [the root causes of why people age].
When I think about the biggest markets for entrepreneurs or investors on the planet, its AI and longevity (or biotech). There are no bigger markets.
Ive long said that the worlds biggest problems are the worlds biggest business opportunities and if you want to make a billion dollars, help a billion people.
Heres one of the problems. Up until now, everyone considered aging inevitable, and just part of life. But what if it isnt inevitable? What if aging is something that can be slowed, can be stopped. That would be extraordinary.
I spend a lot of time in [the longevity space]: 80% of my investments are in this space and I run a community called the Abundance 360 Summit, where I coach some 400 CEOs and leaders. The most popular topic is longevity every year.
Theres biotech, which is drugs, small molecules or cells being used to impact health.
Within biotech, there are 4 areas:
When we are born, our placenta is an organ that generates all these stem cells. I think of it as a 3D printer that manufactures the baby. After were born, we have a large supply of stem cells and those stem cells are there to repair damage (make new skin, nerves, muscles or whatever is required).
But as we grow older, our supply of stem cells diminishes radically. Like ten thousand fold or a hundred thousand fold. So you have less stem cells in your body to really solve any damage.
We use a vaccine that turns your immune system on to create antibodies that target a specific protein in your body. Its a way of treating chronic disease for pennies on the dollar (or a thousand times cheaper than other biologics).
Our DNA is a language of four nucleotides represented by ATCG. We have 3.2B from each of our parents. CRISPR allows us to go in there and edit and correct a single nucleotide, which a lot of times can be the cause of a genetic disease.
The gene could be an additional copy of whats there. It could be a copy thats a gene thats missing or an alternate version of a gene that you already have.This plus genome sequencing plus genome writing is really moving at exponential speeds.
Then there is medtech, which is AI, robotics, sensors, networks, and so forth.
[Im co-authoring] a book with Tony Robbins that comes out in February 2022 that looks at all of these things in very understandable language.
What Im focused on right now is how do I add at least a decade of healthy life this decade?
Along with AI, the technologies that I mentioned (stem cells, vaccines, gene therapy) are making a dent in the longevity universe.
David Sinclair and George Church [a Harvard PhD geneticist] believe that we can get to 120 years old. Maybe 150.
Now Im 60. If I make it to 120, Im intercepting 60 more years of advances, and I guarantee you that were going to slay aging probably in the next 20-30 years at the outmost.
A phrase that I use from [futurist and Singularity University co-founder] Ray Kurzweil is living long enough to live forever.
Your job isnt to make it all the way to 120. Its to live an extra 20 years for the purpose of getting to the impact of quantum computing and AI on these areas.
Theres a concept that Ray Kurzweil has popularized: longevity escape velocity.
Its the notion that today for every year that youre alive, science is extending your age by a 1/4 year.
Now, the question is when will we get to the point where for every year youre alive, science is extending your life for more than a year?.
Ray Kurzweil predicts that its within the next 12 years. And his predictions are pretty good. George Church has said he thinks its within the next 10 to 15 years. So its the same timeframe.
Ultimately, what wouldnt you pay for an extra 20-30 healthy years of life.
This is not slobbering in a wheelchair. This is where you have the aesthetics. You look great. The cognition. Youre thinking clearly with the mobility to move around and enjoy those extra years.
And what would you do with an extra 30 years of healthy life or more?
Lets dismiss the overpopulation myth.
When the book The Population Bomb was written [1968], things looked dire [on the overpopulation front]. This is like 50 years ago. Back then, the average was something like 5 children per family globally.
Today, weve dropped from ~5.5 children per family globally to a reproduction rate of ~2.4 children per family in the United States. Were below the replacement rate which is 2.1 children per family in Japan. And many parts of Europe are below the replacement rate. China, India and Africa have all come down.
I was interviewing Elon Musk in April. We were launching a $100m XPRIZE he funded.
He basically said the biggest problems hes concerned about is this notion of under population, with the human race going out with a whimper where we dont have the labor to support our ongoing capabilities.
So, it turns out longevity is critically important to continue to have the labor there as [the population] peaks in 20 years and then declines.
One last thing: there was a study done by Oxford and Harvard recently that said for every year of life we add on the average, the global economy increases by $38 trillion. Thats the impact of one extra year of healthy life for the world.
When youre at the top of your game and youre earning the most and youre able to make the best impacts and youve got the best relationships[you dont have to retire]. What happens if youve got the energy and vitality to not only go but accelerate.
Are these things going to be affordable for everybody? The kinds of treatments that were talking about dont cost a lot and definitely will not in the volume were speaking of.
Ray Kurzweil tells a great tale.
He says, you know, the cell phone came out in the 1980s and back then it was the size of a briefcase. It costs tens of thousands of dollars. And you drop a call every block in Manhattan. I mean, it really sucked. So, you know, back when it first came out, when it didnt work well, all the wealthy people paid for it. And today, there are more cell phones on the planet than there are humans and theyre cheap and they work extraordinarily well.
Its always been the case that, yes, the wealthy will be the first movers to some degree, but by the time the bugs are worked out, its cheap and available to everybody.
One of the biggest challenges with longevity is that people typically plan to live until 80 or 90. What happens if youre living for another 30 years [after you retire at 60]? What happens to Medicare or Medicaid or Social Security?
Well, I think were going to have to move the retirement age if people are healthier for longer. When Social Security was put in place, retirement age was set [based on the average age someone died, which is much less than it is now and in the future].
We need to realize we need to plan for a longer life. And thats part of this future were moving into.
[Since the start of COVID], everybody thinks theyre absolutely brilliant because their stocks, real estates and assets are all going up.
[These gains are the] result of pumping unlimited amounts of capital into the US and global economy to the point where its ridiculous and were devaluing dollars at a rate that people just dont understand.
[Also, were moving to a place where were] living longer and were digitizing the global economy. I think Bitcoin is a fundamental cornerstone of a long-lived and exponentially digitized world.
One of the big questions is how much should you invest?. This is my humble opinion and Im not an economist, but Im moving as much of my dollars into Bitcoin. Im probably 80% Bitcoin and 20% Ether.
When I can get 4%-8% interest rates on [crypto exchange] Abra for my crypto, rather than sticking it in the bank for 0% and deflationary pressuresthats insane.
When you digitize something in the early days of that digitization, the first step in the progress is slow. Its deceptively slow.
Take Kodak. The first digital camera was 0.01 megapixels. Next year, it was 0.02 megapixels. Then 0.04 and then 0.08. It all looked like zero to the executives at Kodak. And they ignored the digital camera. But 30 doublings later, it was a billion times better. Right? And you had 10 megabit cameras and film was dead.
When you digitize something, its slow and deceptive in the beginning, then its disruptive.
And then it demonetizes, dematerializes and democratizes access to products and services.
So thats exactly whats going on: Bitcoin digitized assets and capital. Its been slow and deceptive. Over the next 10 years, its going to enter the disruptive phase and its going to demonetize and democratize all these areas.
Our brains are local and linear and we think in a local and linear fashion. Ultimately, you have to realize that (and this is worth memorizing) if you:
So where are you in that process on that exponential road?
And theres so much social pressure for [Bitcoin]. So much human justice pressure and so much convenience pressure.
Bitcoin really got a lot of its initial launch out of the 2008 financial crisis and crisis tends to cause industries to shift.
2008 was a critical time. You saw Uber and Airbnb, and really the early days of cryptocurrency being born there.
[Now] the COVID crisis, which led to massive inflationary pressures as capital floats into the global economy and is accelerating [the adoption of Bitcoin]. So I think Bitcoin is more necessary than ever before.
Deceptive: Once something is digitized, its initial period of growth is deceptive because exponential trends dont seem to grow fast at first. Doubling .01 only gets you 0.2, then 0.4, and so on. At this phase, everything looks like zero. But exponential growth really takes off after it breaks the whole-number barrier. 2 quickly becomes 32, which then becomes32,000before you know it.
Disruptive: The existing market for a given product or service is disrupted by the new market that the exponential technology creates because digital technologies outperform in terms of cost and effectiveness. Once you can stream music on your phone, why buy CDs or records? If you can also snap, store, and share photographs, why buy a camera and film?
Demonetized: Money is increasingly removed from the equation as the technology becomes cheaperoften to the point of being free. Software is less expensive to produce than hardware and copies are virtually free. You can now download any number of apps on your phone to access terabytes of information and enjoy a multitude of services at costs approaching zero.
Dematerialized: Separate physical products are removed from the equation. Technologies that were once bulky or expensivecameras, GPS, phones, mapsare now all in a smartphone that fits in your pocket.
Democratized: Once something is digitized, more people have access to it. Powerful technologies are no longer only for governments, large organizations, or the wealthy.
Theres nothing else that I can think of [other than Bitcon]. I mean, maybe super high value real estate. But if you want something thats got liquidity and transferability, theres just one.
Its always on the menu and the answer is we will [have one]. Im just trying to figure out what would be the best there.
There is probably going to be prizes that were going to launch in which a token economy and cryptocurrencies are the solution that will win those prizes.
In 1994, I get a book from a friend of mine. Its called The Spirit of St. Louis and it was written by Charles Lindbergh. In this book, Lindbergh talks about the fact that in 1927, he flies from New York to Paris to win a $25k prize.
As I dug into this prize, I realized this guy, Raymond Ortega puts up $25k (which is today about $5-6m). He offers it to anyone who can fly between Paris and New York. And 9 different teams go after it.
They spend $400k trying to win the prize [which is] 16x the prize money.
I think, Oh my God, this is amazing, you only pay for success and theres no downside.
So I came up with the idea of the XPRIZE and X was going to stand for the name of the person, putting up the $10m.
I launch it in 1996, under the Arc of St. Louis without having the money and without having the teams. I rolled the dice. I met Anousheh Ansari, who had just sold her company for $1.3B and was a fellow space cadet.
She funded the $10m prize and we called it the Ansari XPRIZE in her honor.
[It was won by Burt Rutan, who was funded by Paul Allen] in 2004. Richard Branson came in and bought the rights to spaceship.
They have two independent visions that I both love.
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5 Great Games With Time Manipulation – KeenGamer News
Posted: at 7:52 am
Time manipulation opens the door for countless ways to experience and progress through segments of games. In my opinion, not enough game developers take advantage of these rich concepts which have plenty of opportunity for greatness if done right. Harnessing abilities that can alter the fabric of time and exploit enemies is entertainment at its finest for me. Whether it be used for stealthily sneaking past or killing enemies, solving puzzles, or just going back and correcting a previous mistake, time manipulation in video games has near-unlimited opportunities for spectacular enjoyment and creativity.
Previous games over the years are evidence that this can be done to good success, so here are 5 great games that showcase this perfectly.
Arkane Studios stealth masterpiece, Dishonoured, has you go out on an adventure to rescue your in-game daughter whilst assassinating a line of baddies along the way. However, what separated this game from the rest is that you possessed various unique powers and gadgets to use at your disposal, one of which is Bend Time.
At its base level, Bend Time allows ex-royal bodyguard turned assassin Corvo Attano to slow down time so that enemies and objects react and move at a slower pace, giving the player more time to analyse situations and adapt their approach. Although, the ability really comes into interesting territory when it is fully upgraded, allowing the player to fully stop time completely for a short amount of time. The power duration isnt extremely long, but even so, there is surprisingly a lot you can do with the ability to halt time completely.
Combining the Bend Time power with other powers and gadgets is art on another level. If you look in the right places, there are various impressive videos of players using this power to kill or subdue enemies in unique ways. The opportunity for creativity with this ability only became even more prominent in the sequel, Dishonoured 2, which includes a new array of powers from Emily Kaldwin that can be combined with Corvos on New Game+.
This indie game had me die several times in a row without making me feel frustrated thanks to its time manipulation powers. Now THAT is an accomplishment.
Braid is a 2D puzzle platformer that released in 2008 and was mainly thought of as an innovative enjoyable game thanks to its creative use of time manipulation powers that are used to solve puzzles and progress through levels.
The game follows Tim who is on his way to find a princess and along the way must conquer enemies and obstacles using his time manipulation abilities, including the ability to reverse time, the ability to pass objects along different timestreams (for select puzzles), and the ability to place a ring that slows down time within that specific radius. Like games such as Portal, every time that I would struggle to solve a puzzle, I could do nothing but blame myself as I knew that each one was carefully thought out and could be completed without seeming unfair. I would feel immensely satisfied upon solving a puzzle that made me scratch my head for a long time.
In terms of puzzle platformers, this is probably one of my favourites just for its innovative ideas and excellent delivery.
Makes dying a little less frustrating.
Singularity felt a lot like Bioshock mixed with time powers, and Im not complaining.
Developed by Raven Softwarein 2010, Singularity is a first-person shooter with horror elements that follows Nathaniel Renko as he leaps back and forth between two decades to right a wrong he committed during the games prologue. The story itself (which I wont spoil here) is interesting and has a lot of twists and turns that caught me off guard and left me in suspense.
Other than the story and setting itself, the gameplay elements are also time-related. Players are given the Time Manipulation Device (TMD) and therefore have several abilities to use, such as the ability to travel backward and forwards through time, move an object backward or forwards through time or age an enemy into ash, create a time bubble which slows down everything within its proximity, and also other generic abilities such as being able to levitate an object in the air or blast enemies with a shockwave. These abilities really shake up gameplay and prevent it from being just another generic shooter.
Really hope this doesnt malfunction.
Having similar gameplay to the previously mentioned Singularity, TimeShift is set in a world in which an unknown protagonist goes back in time to the year 1939 to rebel against the dystopian world dictator, Dr. Aiden Krone. This is achieved via the Beta Suit which is also the source of the games time manipulation powers that the player can harness and use at their own will. These powers include the ability to slow, stop, or even rewind time to benefit the player in combat and also can be used for specific puzzles.
The ability to slow time is useful, as like Dishonoured it allows the player to avoid incoming projectiles and tactically analyse and adapt to the surroundings. When stopping time, players can also steal an enemys gun much to the enemys surprise when time unfreezes and they realise that they are utterly screwed. The ability to rewind time can be extremely tactical, as it allows the player to undo any mistakes made like being detected by an enemy. In addition to this, these powers have uses outside of just combat.
Like most other entries on this list, there are various time-related puzzles involved. Time Stop might be used for passing through a pipe with fire bursting across your path, whereas Time Reverse can be used for temporarily removing rubble from your path in order to progress. They are quite simplistic, but it is still appreciated nonetheless.
Try shoot me now, snipers!
This linear story-driven gamehas quite a lot going for it within its roughly 10-hour length. Right off the bat, youll probably recognise quite a fair few faces, with the game being host to some great A-list celebrities such as Shawn Ashmore, Lance Reddick, Dominic Monaghan, and Aiden Gillen. These actors work to create a compelling time-related story which piqued my interest every time they were on screen.
In terms of gameplay, the combat is pretty solid and there are loads of cool time powers which help against the often (In my experience) challenging enemies. These powers include the ability to create a time shield which you stand in and allows you to heal whilst inside, the ability to create a freeze zone around an enemy and then rapidly fire bullets which go off all at once when the zone goes away, the ability to sprint faster than time, a time dash ability, time vision which can locate enemies and objects, and a time blast attack which sends enemies into the air.
There are also specific enemies in the game which have their own time-related abilities such as moving faster than time, and they are also immune to environmental freezes/pauses.
My only issues with the game are the clunky platforming segments and the short game length, as it felt like by the time I reached the peak of my powers capabilities, the game was almost over.
Really adds to some amazing storytelling.
Those were some of the many great games with time-related mechanics. Let me know your thoughts in the comments!
(Video by GERRiE.)
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Global Neural Control Market Executive Summary and Analysis by Top Players 2021-2027: MIT, Hebrew university, Haier, Neurotechnology Bulk Solids…
Posted: at 7:52 am
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Salem in bid for offshore wind | News | salemnews.com – The Salem News
Posted: at 7:51 am
SALEM City and energy industry leaders gathered at Blaney Wharf Thursday to announce Commonwealth Wind, a partnership to transform 42 acres of undeveloped land around Salem Harbor Footprint that would support an offshore wind facility.
The partnership is one of two proposals competing for the right to develop offshore wind off Marthas Vineyard, with Mayflower Wind out of Boston and Fall River representing the other proposal, according to the mayors office. Bids were due Sept. 16.
For the last several months, city officials and those at Footprint Power have been warming to the idea of Salem serving as a marshaling yard and landside base of operations for the offshore wind industry. As a marshaling yard, jobs would be created locally to build wind turbines, which would then be shipped out to the ocean and connected to the grid.
Under the terms of this deal, were it to win the states bid, Crowley Wind Services a New England-based subsidiary of Crowley Maritime Corporation would buy the full 42 acres of Footprint land and serve as the long-term offshore wind port operator for the site, read the citys announcement of the deal.
Crowley would then work with Vineyard Wind and its partners as tenants to use the property for the Commonwealth Wind project as well as other projects in the companys portfolio, the announcement read.
Vineyard obviously helped form Commonwealth Wind, a newly proposed offshore wind project that submitted a response to the commonwealths Sept. 16 procurement process, said Salem Mayor Kim Driscoll on Thursday.
Lars Pedersen, CEO of Vineyard Wind, said Massachusetts was home to the first offshore wind port, and were very proud today to announce that wed be looking to build the second offshore wind port right here in the Commonwealth.
It benefits from the strong and consistent winds that we have offshore. It needs shallow water, which we also have south of Cape Cod, and its a technology that benefits... you can inject the power directly to where its being used in the load centers along the shoreline, Pedersen said. Thats why some people call the Northeast the Saudi Arabia of offshore wind. If you look at the golden maps, this is one of the prime places to do offshore wind.
The partnership would create an estimated 400 full-time equivalent jobs during the revitalization of the port, and up to another 500 FTEs over the first five years of operation for construction and staging for wind projects, and also day-to-day port operations, according to officials.
The news was celebrated at a hastily scheduled press conference on Blaney Wharf Thursday morning. The event was twice interrupted, though briefly, by the arrival and departure of the Salem Ferry.
Were standing, or sitting, on this public pier, next to the home of our publicly owned ferry, next to our public marina, Driscoll said. None of this existed in its current iteration just a few years ago. Weve put together a waterfront plan and then marshaled the assets mostly state and federal funding to build out this vision. Its a testament that were willing to embrace change not always easily, but we do.
The proposal again, if it wins the state bid represents the fulfillment of a dream for Salem Alliance for the Environment (SAFE).
Weve seen the potential for wind for over 20 years onshore wind and offshore wind, said Pat Gozemba, one of two co-chairs of SAFE. We were thwarted with our onshore wind dreams; although were really thrilled to see places like Ipswich, Gloucester and Hull succeed. Now, were delighted to be part of the offshore wind industry, because thats really where the action is. Thats really where the power is.
Cindy Keegan, SAFEs other co-chair, said the announcement is fulfilling our hopes that this particular site is transitioning from a dirty coal and oil plant, eventually, to a gas plant that we always saw as a transition to cleaner power to now finally being able to usher in our clean power future. Allowing us to participate in that is really important.
The news is also seen as a boom to the maritime industry and its many players, including Bob Blair, a senior pilot with Essex Point Pilots, an often unseen force that helps guide ships in and out of regional harbors.
Rather than condominiums occupying the waterfront, were back to the seaport business, Blair said. We have a real mission thats going to run for decades regarding offshore wind. Its going to facilitate more cruise ships coming the plans and transition of the physical port will change a lot through investment, and more docks, and more facilities, and more vessels.
This is really historic, continued Blair. This is a landmark day in a long history of a very important port in America. Its staying as a port, and thats what is so amazing about today.
Contact Dustin Luca at 978-338-2523 or DLuca@salemnews.com. Follow him at facebook.com/dustinluca or on Twitter @DustinLucaSN.
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Ocean City Officials Make Last-Ditch Effort on Offshore Wind, But They’re Outnumbered at Hearing Maryland Matters – Josh Kurtz
Posted: at 7:51 am
Ocean City leaders used a public hearing Tuesday night on proposals to expand offshore wind-generated electricity production along Marylands coast for a last-ditch attempt to push the proposed turbine installations farther out to sea.
But they found themselves badly outnumbered during a three-hour virtual hearing of the Maryland Public Service Commission (PSC) on two companies bids for the next phase of offshore wind energy development in the state: About three-quarters of the people testifying favored expanding the lease area in federal waters.
Two energy companies, rsted and US Wind, are awaiting final U.S. government approval to build the first phase of Marylands offshore wind development off the coast of Ocean City. But even before the Interior Departments Bureau of Ocean Energy Management weighs in, state officials are seeking bidders for the second phase of wind development; both US Wind and rsted are interested in winning that contract as well.
But even as wind energy installations seem likely to appear up and down the Atlantic coast over the next decade, some Ocean City political and business leaders continue to insist that giant turbines located 12-20 miles offshore will damage views from the shore, jeopardizing tourism, real estate values and the local economy.
State Sen. Mary Beth Carozza (R-Lower Shore) urged the PSC to preserve and protect the Ocean City way of life.
We support clean energy in Maryland, including offshore wind, but we stand in opposition to the size and location of the turbines, she said.
The simple solution, Carozza and other officials argued, is to push the wind energy projects farther offshore, noting that similar moves are being made in other East Coast states. But designated federal lease areas off the coast of Maryland and Delaware only go so far, meaning moving them farther offshore isnt practical.
Ocean City Mayor Rick Meehan said he did not know why, with the federal approval process for the first phase of the development moving so slowly, the PSC seemed so eager to award a lease for the second phase.
Why would the PSC rush to [approve another lease] with so many unanswered questions? he asked, adding that the impacts of the wind turbines on the Ocean City economy would be irreversible.
We cant rely on [the wind energy companies] to protect the future of Ocean City, Meehan said.
Danny Robinson, an Ocean City restaurant owner, laid out his opposition in more dramatic terms. He said he informally polls his customers and hasnt found a single one who favors the wind projects.
I understand that we in this little community are the only thing standing between the big wind cartel and billions of dollars in government subsidies, Robinson said, calling the projects a plunder of our resources rather than a solution for climate change.
I dont want to have to explain to my grandchildren what a sunrise used to look like in Ocean City, Maryland, he said.
But dozens of people testified in favor of the expansion plans, saying that Ocean City might cease to exist altogether if renewable power projects arent advanced aggressively.
The fact of the matter is, if we dont act now, there will be no Ocean City, said Cindy Dillon, a resident of Ocean Pines.
Kathy Phillips, director of the Assateague Coastal Trust, said the current debate over offshore wind reminds her of the furor in Ocean City over beach replenishment in the 1980s, when some residents feared that higher dunes would block views from low-level condominiums. Instead, she said, they have become natural treasures that attract red foxes and other wildlife.
Twenty years from now, our offshore wind farms will be claimed proudly by new residents and tourists, Phillips predicted.
Representatives from labor unions, regional business organizations, Baltimore County government and the Tradepoint Atlantic industrial development near Dundalk touted the economic development benefits of offshore wind and said the projects would provide thousands of construction jobs in Maryland and hundreds of maintenance jobs in the Ocean City area. In August, US Wind announced ambitious plans to establish a manufacturing operation and steel plant at Tradepoint Atlantic, the site of a former Bethlehem Steel factory.
The Public Service Commission will hold a second virtual hearing on the two wind companies bids to expand offshore wind on Thursday at 6 p.m. The commission will take written testimony on the proposals until Nov. 19. The agency has promised to make a decision on the bids by Dec. 18.
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Collaboration ‘key to reducing impact of offshore wind on UK radar systems’ – Windpower Monthly
Posted: at 7:51 am
Collaboration will be key to enabling the happy co-existence of the growing offshore wind industry and the air defence sector, according to panellists at RenewableUKs Global Offshore Wind conference.
Members of the UK offshore wind industry, the military and government are working together to test technological solutions to reduce wind farms interference with air defence radar systems.
This, in turn, could prevent the military objecting to new offshore wind farm developments, panellists explained.
The Air Defence and Offshore Wind Mitigation Task Force brings together UK wind industry group the Offshore Wind Industry Council (OWIC), seabed landlord the Crown Estate, the Department for Business, Energy and Industrial Strategy (BEIS) and the Ministry of Defence (MOD).
They are yet to decide how costs would be shared, and where mitigation technology would be located whether on existing offshore wind infrastructure or elsewhere but panellists remained optimistic that they would find solutions to these issues.
Paul Cooley, director of capital projects atSSE Renewables,said that he believed any costs would be tolerable and that the cooperation with the military would help developers complete projects without additional permitting difficulties.
Panellists remained tight-lipped about the specific technologies being trialled, but air vice-marshal Linc Taylor from the Royal Air Force (RAF) described some of them as really promising.
Taylor represents the RAF on the industry-government-military task force, and explained the challenge the military faces with offshore wind: Weve got a task to defend the UK from any adversaries coming at us. We have a responsibility to make sure all our airspace is safe.
However, these blades spin round at a hell of a rate and they look, to a radar, like a target. But that wind farm is not always running at the same speed. It changes, and that affects our radar.
Taylor said that the militarys attitude to offshore wind was changing from previously seeing it as disruptive to radar systems, to now wanting to accommodate it where possible.
When we get asked, Can we put in more offshore wind? the answer shouldnt be a no. It should be, How do we make the answer yes? Taylor added.
Whether that is co-financing or co-development of technology, there are things we are looking at now.
Fiona Mettam, deputy director for renewable energy at BEIS, said that the UK government raising its targets for offshore wind to 40GW by 2030 means the scale and speed now required of the industry must lead to past difficulties being overcome.
However, she added: This work is not just a reflection of the increased ambition for renewable energy. Its also a reflection of a huge amount of cross-government and cross-industry willpower to make this commitment feasible and take practical steps to deliver it.
By working together, the groups hope to be able to streamline project permitting and development by eliminating obstacles and minimising military objections to wind farms.
Will Apps, head of energy development at seabed landlord the Crown Estate said: We need to plan in the compromise before we create the clash.
Meanwhile, SSEs Cooley added: Offshore development is a world of various degrees of uncertainty. Its about narrowing down the level of risk and uncertainty as early as possible.
The next steps will be around developing principles for cost-sharing for the mitigation solution. The group hopes to have principle in place before theUKs next contracts for difference (CfD) tender is launched in December 2021
I dont think cost-sharing is an easy challenge to address, but with a platform and mechanism for co-operation and collaboration, we have a really good place to have that difficult conversation, BEISs Mettam added.
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Floating offshore farms should increase production of seaweed – The Economist
Posted: at 7:51 am
Sep 30th 2021
IN MANY PLACES where seaweed used to thrive, often growing in vast forests, it is disappearing. The cause is global warming, which, by heating the oceans upper layer, reduces its density through thermal expansionthus making it more buoyant. That extra buoyancy means it is less likely to mix with cooler, denser and more nutrient-rich waters below. This is bad for the marine environment in general. More specifically, it is bad for commercial seaweed farming, a business with revenues of (depending on whom you ask) between $6bn and $40bn a year.
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The algae involved, particularly kelp, are popular in Asian cuisine. They are also used as fertiliser, and are processed into carrageenan, a natural binder and emulsifier employed in foods, cosmetics and drugs. Most are grown either on the seabed or on ropes attached to it (see picture above). But some are cultivated on small floating platforms.
To counter the effects of surface heating, which are particularly pronounced in the tropics, researchers are trying to improve the floating-platform approach by assisting the upwelling of cooler waters to stimulate algal growth on such platforms. This would also increase the area available for seaweed farms, by allowing them to be located well away from coastlines. An experimental floating farm installed in August, off the coast of the Philippines, by a group led by the Climate Foundation, an American charity, is one of the largest attempts so far to do this.
Artificial stimulation of upwelling is not a new idea. It has been touted for years as a way to regenerate kelp forests, in particular. And for good reason. With enough nutrients, fronds of giant kelp, which grow to an average length of about 30 metres, can elongate by more than 50cm a day. Only now, however, is upwelling-stimulation being attempted seriously.
The foundations test platform has an area of 100 square metres. It employs solar-powered turbines to suck water up from a depth of several hundred metres through flexible, cylindrical pipes. The foundation plans to experiment with wind-powered and wave-powered turbines, too.
If this works, which early results suggest it does, and can be scaled up, not only could such technology boost seaweed production, it might also help ecosystems that depend on seaweed forests. Andat least in theoryif part of the harvest were sacrificed by sinking it into the deep ocean, that might act as a novel form of carbon capture and storage which could help slow the warming that caused the problem in the first place.
According to Brian von Herzen, who runs the foundation, the organisation carried out smaller-scale experiments, using similar technology, in 2020. These showed that seaweed grows four times faster on platforms irrigated with upwelled water than on equivalent, unirrigated platforms. Moreover, it continues to grow during the warmest months of the year, when seaweed not so irrigated actually shrinks.
Dr von Herzen and his colleagues hope to use experience gathered from their latest rig to develop a platform that would cover an entire hectare of the oceans surface100 times the area of the one just launched. To that end, they are collaborating with the Marine Bioproducts Cooperative Research Centre, a public-private partnership in Australia. At this scale, the partners estimate, a seaweed farm could pay for itself within five years.
Moreover, seaweed farms bring benefits beyond the immediate value of their crop. Seaweed is a habitat for many marine creatures, including fish. Some of these can be harvested for food. Indeed, for artificial upwelling to bring about that desirable state of affairs it may not even be necessary to farm seaweed. Ocean artUp, a project led by the Helmholtz Centre for Ocean Research in Kiel, Germany, is experimenting with the use of upwelling to encourage the growth of the small, planktonic creatures eaten by sardines.
That could help restore stocks of these fish, which are shrinking rapidly in both the Atlantic Ocean and the Mediterranean Sea. Ocean artUp, which began in 2017 and is scheduled to run until the end of this year, has concentrated on simulating and measuring exactly how artificial upwelling affects the quantities of nutrients transferred between ocean layers. One thing the projects researchers have discovered is that if you pump too hard, some of the upwelled water simply drops back into the depths, without mixing properly. Stirring the ocean in this way may thus require the design of floating water-mixers, too, to keep the nutrients at the surface.
Meanwhile, in San Francisco, Otherlab, an independent research laboratory, is working on an underwater robot intended to screw large tethers firmly into the seabed, to ensure that floating seaweed farms stay put, and can better survive stormy weather. Otherlab is part of a consortium paid for by ARPA-e, an American-government agency that is exploring the idea of using seaweed as a source of biofuel.
Those squeamish about anything that smacks of geoengineeringin other words, technology intended to change the worlds climate in ways that oppose global warmingview artificial upwelling with scepticism. They argue that it could damage other parts of ocean ecosystems, and might even create unwanted side-effects that end up accelerating climate change rather than slowing it. Proponents, conversely, see these early efforts, at least, as simply restoring upwelling that has been suppressed by climate change.
A study published last year in Nature Climate Change, by a team of researchers from America and China, suggested that the overall stratification of the worlds oceans has increased by 5% since 1960, with up to 20% more stratification in the tropics. This is despite any countervailing effect of the more extreme weather that global warming brings, which leads to greater churning of the oceans. Any such churning is overwhelmed by the extra buoyancy of the warmer surface layers.
Cooling the ocean surface by encouraging upwelling might also have a direct effect on the local air temperature. Warmer surface waters keep the atmosphere above warmer, too. Cooler waters do the reverse. But the technology would have to be deployed on a vast scaleover millions of hectares of the oceans surfacebefore it had a noticeable effect on the atmosphere.
As Dr von Herzen, who does not advocate geoengineering, points out, any such plans would face more than just economic barriers. The London Protocol, an international legal framework that regulates marine pollution, sets stringent limits on deliberate geoengineering of the oceans. The protocol does, however, tolerate justifiable commercial exploitation, along with some carbon capture.
If large-scale seaweed farming were, nevertheless, to be considered for geoengineering, there would be a certain irony in that fact. To do this would mean dumping the algae thus grown on the ocean floor, to stop the carbon in them returning to the atmosphere. That would probably work in the short term. But it was just such a process of sedimentation of organic matter which, over millions of years, produced modern-day petroleum fields. And it is their oil, furiously pumped up for over a century, that has generated much of the excess of greenhouse gases of which the world is now trying to rid itself.
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An early version of this article was published online on September 29th 2021
This article appeared in the Science & technology section of the print edition under the headline "Seaweed at scale"
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Floating offshore farms should increase production of seaweed - The Economist
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