[-] voluble@lemmy.ca 4 points 2 days ago

Time is needed to forge new alliances and firm trade partners

True. Alliances are key for Canadian sovereignty and security. The nation should be cementing existing relationships with maximum effort. As patriotic as myself and other Canadians feel these days, it must be acknowledged - no imaginable scenario exists in which Canada alone has enough military might to act as a deterrent against US aggression.

Imagine that a fully functional nuclear arsenal wasn't a generation away, and Canada had one right now. Even then, if the US made the insane decision that Canada was lebensraum, our nation's military might alone could not prevent that.

I'm not even against a Canadian nuclear weapons program per se. But it makes no sense for Canada to pursue a nuclear weapons program right now, if the objective is to hold off a US threat. It's comforting to imagine that there's some panacea to the threats that Canada is facing right now, but I don't see how nuclear fits that bill in any way.

It's unfortunate that we even have to think these things. But anyway, that's my 2c.

24
submitted 3 months ago by voluble@lemmy.ca to c/buycanadian@lemmy.ca

I'm looking to self publish a book, and am looking for book printers that print in Canada.

Companies like Mixam & Sure Print & Design are based in Ontario, but they don't advertise that their printing is done in Canada. Is it correct to assume that they do it elsewhere, if they don't clearly disclose where their printing is done?

12
submitted 6 months ago by voluble@lemmy.ca to c/canada@lemmy.ca

After announcing his departure, Prime Minister Justin Trudeau tried to reach an agreement with opposition leaders so that his government would survive a few more weeks in Parliament, Radio-Canada has learned.

Sources said the day after announcing he would resign on Monday, the prime minister personally called the leaders of the New Democratic Party and the Bloc Québécois.

He wanted to obtain a commitment from one or the other to vote in favour of the budget appropriations — a vote of confidence — at the end of March, once prorogation had passed, the sources said.

That vote of confidence would have ensured the survival of the government for a few more weeks and given the Liberal Party of Canada more time to elect its new leader.

But Trudeau's gambit faltered, with both the Bloc and the NDP refusing to back the embattled prime minister as they stood by their respective promises that they would bring down the government at the first opportunity.

18
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/canada@lemmy.ca

The federal government announced new gun control measures Thursday, adding several hundred models and variants to its list of banned weapons.

"These firearms can no longer be legally used, sold or imported in Canada," Public Safety Minister Dominic LeBlanc told reporters.

The announcement comes one day before the 35th anniversary of the massacre at École Polytechnique de Montréal. Radio-Canada first reported the news earlier Thursday.

The new measures, which are effective immediately, list more than 300 makes and models of assault-style firearms as prohibited weapons.

There will be an amnesty period until Oct. 30 of next year for current owners to comply with the ban. The new models will be part of the government's planned buy-back program — the program still has not collected a single gun.

Edit: According to Minister of Public Safety Dominic LeBlanc, the list of newly banned guns is currently unavailable and its exact date of release is undefined.

The RCMP stated that the list of banned guns would be available "very shortly". Exactly where the list of banned guns would be available to read was not disclosed.

Edit 2: List of banned guns is at this link

37
submitted 7 months ago by voluble@lemmy.ca to c/alberta@lemmy.ca

BARRHEAD, Alta. — Residents of a northern Alberta town have voted in favour of a bylaw banning Pride flags and rainbow crosswalks from municipal property.

The town of Barrhead, located about 120 kilometres northwest of Edmonton, says 1,145 votes were cast in the plebiscite, with 653 in favour of the proposed bylaw and 492 opposed to it.

Edmonton Journal via The Canadian Press

13
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

Active-duty conditions may lead to sleep loss, which can impair warfighter alertness and performance. Current state-of-the-art approaches for maintaining alertness following sleep deprivation include the use of drugs such as caffeine, and for U.S. military personnel undergoing long-duration training or missions, prescription stimulants, such as dextroamphetamine, may be prescribed. These stimulants have been shown to improve performance on vigilance tasks, alertness, and cognitive performance, but they can also negatively impact mood, have the potential for addiction, and may demonstrate a long circulation time in the bloodstream, which can negatively impact sleep. Over time, a cumulative lack of restorative sleep can adversely impact not only warfighter alertness and cognition, but also metabolic, immune, and mental health.

Combining light simulation and photo-pharmaceuticals — a category of drugs that are only active in the presence of certain types of light — to target specific brain circuits, DARPA’s Alert WARfighter Enablement (AWARE) program aims to safely stimulate brain function to improve alertness for a controlled time period. The AWARE program seeks to develop a combination drug and device to non-invasively increase alertness following sleep loss in humans, without negative side effects such as anxiety, irritability, or euphoria, and with reduced addictive potential.

4
submitted 7 months ago by voluble@lemmy.ca to c/darpa@lemmy.ca

The EXACTO program set out to develop custom 'smart' .50 BMG sniper ammunition and a custom optic, to be used with existing, unmodified .50 BMG sniper rifles.

In November of 2009, DARPA awarded Lockheed Martin $12.3 million and Teledyne Scientific & Imaging $9.5 million to begin work on the new weapon.

Army Captain Keith Bell, former commander of the Army sniper school at Fort Benning, Ga., can't wait to get his hands on the new rifle. "The EXACTO would be revolutionary," he says. "It will more than double our range and probably more than double our accuracy... There's no limit as far as I can see so long as the bullet's stable — I think 2,000 or 2,500 meters is very attainable," Bell says.

Source: TIME

Published April 2009

In 2015, a second round of live fire tests showcased the technology and DARPA uploaded video showing fired rounds adjusting their trajectory in mid-flight to hit moving targets.

DARPA’s Extreme Accuracy Tasked Ordnance (EXACTO) program, which developed a self-steering bullet to increase hit rates for difficult, long-distance shots, completed in February its most successful round of live-fire tests to date. An experienced shooter using the technology demonstration system repeatedly hit moving and evading targets. Additionally, a novice shooter using the system for the first time hit a moving target.

Source: DARPA

Published April 2015

Wikipedia page - https://en.wikipedia.org/wiki/EXACTO

14
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

The Information Processing Technology Office (IPTO) of the Defense Advanced Research Projects Agency (DARPA) is soliciting proposals to develop an ontology-based (sub)system that captures, stores, and makes accessible the flow of one person’s experience in and interactions with the world in order to support a broad spectrum of associates/assistants and other system capabilities. The objective of this "LifeLog" concept is to be able to trace the "threads" of an individual's life in terms of events, states, and relationships.

Functionally, the LifeLog (sub)system consists of three components: data capture and storage, representation and abstraction, and data access and user interface. LifeLog accepts as input a number of raw physical and transactional data streams. Through inference and reasoning, LifeLog generates multiple layers of representation at increasing levels of abstraction. The input data streams are abstracted into sequences of events and states, which are aggregated into threads and episodes to produce a timeline that constitutes an "episodic memory" for the individual. Patterns of events in the timeline support the identification of routines, relationships, and habits. Preferences, plans, goals, and other markers of intentionality are at the highest level.

-From the DARPA LifeLog proposal pamphlet, first crawled by the Wayback Machine in June 2003 (archive link)

12
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

Welcome to /c/DARPA - a place to aggregate the interesting and unusual research undertaken by the Defense Advanced Research Projects Agency.

While doing some personal research, I was surprised to discover how much information DARPA releases about the projects that they're working on, via their website. I thought it could be interesting to put some of the strangest projects together here.

I want this community to function well as a tidy RSS feed, so posts should be direct links to DARPA research projects from darpa.mil, or reputable news and information sources. General discussion is welcome in the stickied post. Depending on community activity, I'll make the sticky post weekly or monthly.

Posting is restricted right now, but will be opened soon, after I put together a handful of initial links.

Let me know your thoughts, and, cheers!

6
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

Biological sensors often display high sensitivity, selectivity, and low false alarm rates while being fabricated and operated in dirty, noisy natural environments. Attempts to emulate these sensors synthetically have not fully met expectations. Recent evidence suggests that some biological sensors exploit nontrivial quantum mechanical effects to produce macroscopic output signals. Examples of such sensors include the highly efficient energy transfer properties of photosynthesis in plants, bacteria, and algae; magnetic field sensing used by some birds for navigation; and the ability of some animals to detect odors at the single molecule level. The Quantum Effects in Biological Environments (QuBE) program is laying the foundation for novel sensor designs by challenging the long-held view that biological sensors utilize primarily classical physics. QuBE will verify, understand, and exploit these effects to develop new scientific foundations for sensor technologies for military applications.

7
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

Traumatic stress has caused a host of devastating effects for many military service members, including mental illness, substance abuse, post-traumatic stress disorder, family violence, and suicide. Since Sept. 11, 2001, more than 30,000 active duty members and veterans have taken their own lives — a tragic toll that represents four times the number of those killed in post-911 military operations.1 Developing effective approaches to prevent suicide is a top priority within the Department of Defense.

DARPA’s STRENGTHEN program, short for Strengthening Resilient Emotions and Nimble Cognition Through Engineering Neuroplasticity, aims to build on recent advances in neuroscience and clinical practice to increase well-being and prevent or mitigate the effects of traumatic stress leading to behavioral health disorders and suicidality. The program endeavors to accomplish this through enhancing cognitive flexibility (CF) and emotional regulation (ER), key behavioral health mechanisms that act as protective buffers against traumatic stress. CF refers to the mental ability to switch between thinking about two different concepts according to the context of a situation. ER is a conscious or nonconscious strategy to start, stop, or otherwise modulate the trajectory of an emotion.

STRENGTHEN will strive to enhance the mental protective mechanisms of CF and ER through two goals: (1) Development of individualized brain network models of CF and ER and (2) design of multimodal, multidimensional interventions to induce neuroplastic change in the functional connectivity and/or structure of CF and ER brain networks to optimize an individual’s CF and ER.

9
submitted 7 months ago* (last edited 7 months ago) by voluble@lemmy.ca to c/darpa@lemmy.ca

The Targeted Neuroplasticity Training (TNT) program supports improved, accelerated training of military personnel in multifaceted and complex tasks. The program is investigating the use of non-invasive neurotechnology in combination with training to boost the neurochemical signaling in the brain that mediates neural plasticity and facilitates long-term retention of new cognitive skills. If successful, TNT technology would apply to a wide range of defense-relevant needs, including foreign language learning, marksmanship, cryptography, target discrimination, and intelligence analysis, improving outcomes while reducing the cost and duration of the Defense Department’s extensive training regimen.

First crawled by the Wayback Machine in November 2016 (archive link)

8
submitted 7 months ago by voluble@lemmy.ca to c/alberta@lemmy.ca

Postmedia has learned from multiple sources that McFee has told the Edmonton Police Commission of his intention to leave the job in February, after six years in the post.

He was initially hired to the role in February 2019. His current contract was set to expire in 2026.

Shortly after Postmedia’s story was published, the commission put out a news release confirming McFee’s departure on Feb. 21.

[-] voluble@lemmy.ca 29 points 8 months ago

It's not obscure, but, for me, Wikipedia is the ultimate example of the old internet that still persists today.

Free to use, no account required, ad free, non-corporate, multilingual, heavily biased toward text, simple and utilitarian design. Hyperlinks concatenate relevant pieces of information, which serve as the means to navigate the site. The code is very simple (seriously, view the page source of a wikipiedia article). It's based on the human desire to learn and share knowledge with others, and has remained resilient to corruption by commercial interests that pervert that desire for monetary gain. It's a beautiful thing.

[-] voluble@lemmy.ca 22 points 9 months ago

Even if the Liberals somehow manage to find a credible, electable leader that doesn't end up being a Michael Ignatieff 2.0, I see no reason to trust that they won't deliver more of the same bullshit.

When it comes to leadership in American politics, it's said that democrats fall in love, and republicans fall in line.

I don't want to fall in love. The past decade of Canadian politics has been a parade of 'charisma' and it hasn't gotten us anywhere. I want a sincere and straightforward leader, who won't get embroiled in scandals, has a strong stance on foreign policy, a plan for foreign interference, the housing & affordability crisis, and an ability to deal with issues in a straightforward and policy-focused way. I guess what I'm trying to say is I want a prime minister with a short skirt and a long jacket.

[-] voluble@lemmy.ca 38 points 9 months ago

An election must be in the air, he's saying the thing again.

[-] voluble@lemmy.ca 39 points 9 months ago* (last edited 9 months ago)

What we know as whisky maturation is a dance between 4 interrelated processes - infusion, evaporation, oxidation, and other chemical reactions. These all happen together, and very nicely, when whisky sits in oak barrels for an extended period of time.

Colour, and oak flavour are infused into the whisky simply by sitting in the barrel. The whisky will slowly evaporate while inside the barrel as well. Volatile compounds evaporate, making the whisky smoother, deeper, and more complex with age. Fascinating chemical reactions happen between compounds in the wood, and in the whisky. As ethanol degrades lignin, for example, it creates new compounds, which themselves interact with other molecules and compounds in solution.

The age statement on a bottle of whisky refers to the time it spent in a barrel, doing those lovely things.

Common wisdom is that the whisky is done changing when it goes into glass. Certainly, infusion and evaporation are finished. But! Oxidation, and reactions between compounds in the whisky itself will continue, even in a sealed glass bottle. Usually this happens too slowly to notice, or the bottle gets drank before a change can be observed, but change certainly happens.

Long story short - whisky won't go bad. In fact, sometimes it even goes 'good'! I had the chance to try a young single malt, that was bottled in the 1970s. It was wonderful, and had signature aroma and flavour characteristics of a very old whisky. This is due to slow oxidation, and the glacial interaction between esters and congeners over time, which will happen no matter what vessel the whisky is in.

Whisky that has been exposed to too much oxygen, like if the bottle sits nearly empty for a long time, or has a bad seal, will often end up tasting flat and bland. But 'good' or 'bad' at this point, is a subjective matter. Only one way to find out!

[-] voluble@lemmy.ca 46 points 9 months ago

This is the sort of thing that the old internet could really deliver on. Chances are, a search query could lead you to some guy's hoodie blog, and he just liked hoodies, and posted honestly about them.

Now, it's all a mess of SEO pumped affiliate link lists filled with crapware. If the query is even thinkable, there will be AI generated pages stuffed with sponsored links, ready and waiting for you. And with search engines preferring recent results, that's the type of page you'll be served.

I've had decent luck using marginalia search to seek out some of those old internet type results. Obscurity works as a barrier to corporate infiltration. Plus you get page results that don't have a million tracking and analytics scripts running on them, which is refreshing.

[-] voluble@lemmy.ca 22 points 9 months ago

As a user, 'privacy preserving attribution' is unappealing for a few reasons.

  1. It seems it would overwhelmingly benefit a type of website that I think is toxic for the internet as a whole - AI generated pages SEO'd to the gills that are designed exclusively as advertisement delivery instruments.

  2. It's a tool that quantitatively aids in the refinement of clickbait, which I believe is an unethical abuse of human psychology.

  3. Those issues notwithstanding, it's unrealistic to assume that PPA will make the kind of difference that Mozilla thinks it might. I believe it's naive to imagine that any advertiser would prefer PPA to the more invasive industry standard methods of tracking. It would be nice if that wasn't the case, but, I don't see how PPA would be preferable for advertisers, who want more data, not less.

As a user, having more of my online activity available and distributed doesn't help or benefit me in any way.

[-] voluble@lemmy.ca 19 points 1 year ago

This is insanity. Any MP who is proven to have aided a foreign actor in interference operations needs to be removed from Parliament immediately, and prosecuted.

[-] voluble@lemmy.ca 34 points 1 year ago

Not going to steal, but definitely will boycott for the month of May.

[-] voluble@lemmy.ca 20 points 1 year ago

As a millennial with a not-amazing but decent paying job, the notion of retirement at all is laughable. What incentive do people like me have to save, when inflation and cost of living are on the trajectory that they're currently on? Putting money away at this point just means less money for groceries, rent, and enjoyable things. And in 5 years, that saved money will be worth less than it is today.

[-] voluble@lemmy.ca 63 points 1 year ago

Man, fuck these UCP idiots.

Provincial governments need to work closely with the federal government. The provincial government actually has a responsibility to establish and nurture that relationship, and not simply throw temper tantrums when the relationship isn't what they want it to be. When the UCP chooses to be oppositional and obstructive like this, it hurts Alberta citizens, and makes life worse.

There are a lot of things I love about Alberta. But if the next provincial election shows that a majority of the citizens truly want a provincial government that behaves like this, I'm outta here.

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voluble

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