tac Punjab govt orders closure of all schools as province tackles hazardous air quality By www.dawn.com Published On :: Tue, 12 Nov 2024 20:00:36 +0500 The government of Punjab on Tuesday — expanding on its previous order — closed all the educational institutions up to the higher secondary level in the province from tomorrow until the end of the week, shifting them to an online mode, as the province tackles the hazardous smog situation prevalent for the past few weeks. The recent smog situation was declared a “calamity” in Punjab last month. Schools have been closed in the province’s main divisions — Lahore, Gujranwala, Faisalabad and Multan — until November 17 in a bid to lower children’s exposure to pollution. Separately, the public has been barred from entering public parks, zoos, playgrounds, and museums until November 17 to reduce public exposure to smog. A day ago, the United Nations Children’s Fund (Unicef) representative in Pakistan called for urgent and greater efforts to reduce air pollution, noting that over 11 million children under five years of age were exposed to smog in the worst affected districts of Punjab. The province’s Environmental Protection Agency (EPA) said in a notification issued today, a copy of which is available with Dawn.com that “All the educational institutions […] up to higher secondary level shall remain closed and will shift to online mode with effect from Nov 13 within […] DG Khan, Bahawalpur, Sahiwal, Sargodha and Rawalpindi divisions […] till Nov 17.” Punjab Education Minister Rana Sikandar Hayat also announced the closure of schools during a press conference today, saying that the “decision was made in light of the complaints received from the district.” “This drastic decision had to be taken to protect children from the deadly effects,” he said, “There is a sense of educational loss, but the decision to close educational institutions is being taken out of compulsion. “In view of the difficulties in online teaching, an alternative strategy is being quickly brought in,” the minister added. He also appealed to the public to cooperate and do what was in their capacity to help the government deal with this issue. 50pc of govt offices to work online Separately, all government offices were ordered to shift half of their workforce to online mode to reduce traffic load on roads to prevent the worsening of the smog situation due to vehicular emissions. “The physical presence of human resource(s) of offices in your jurisdiction may kindly be reduced to 50pc by shifting them to online mode/work from home,” the EPA said in a separate notification issued today. In the order issued on Tuesday, which is seen by Dawn.com, the Punjab EPA directed all the administrative secretaries, as well as heads of attached departments and semi-government/autonomous bodies, to reduce the physical presence of human resources by 50 per cent. According to the notification, the situation was likely to prevail for a few weeks, adding that local pollution contributing factors, especially vehicular emissions, may further exacerbate the conditions. “Hence, the situation warrants to specify safeguards to reduce the number of vehicles on roads in order to control air pollution, through preparation and implementation of contingency plans,” the notification said. The EPA also called for inter-departmental meetings to be convened in an online mode unless the physical presence of participants was “extremely necessary”. Bad-quality air aggravating pulmonary diseases: doctor Speaking to Dawn.com, a pulmonologist at Multan’s Nishtar Hospital, Dr Nasir Javed, said that asthmatic patients, who were earlier stable, are now facing chronic health conditions due to the smog. “[Due to the smog], asthma patients would start feeling inflation in their airways and it would become difficult for them to breathe smoothly,” he said. “Even medicines have stopped working properly to cure the problem.” He further added that asthmatics and chronic smokers with chronic obstructive pulmonary disease (COPD) were at greater risk and were visiting the hospitals with exacerbation of their diseases. “Air-Quality Index is directly proportional to the symptoms/ severity which one can suffer,” he said. “Limited outdoor activity and hydration are the mainstays to avoiding respiratory issues as antibiotics were of no use.” Smog to persist in major cities as weather conditions worsen: NDMA Meanwhile, the National Disaster Management Authority (NDMA), in an advisory issued today, said that the smog situation was expected to persist across the urban centres in Punjab and Khyber Pakhtunkhwa throughout November and December due to high humidity, low wind speeds, and upper atmospheric pressure. According to the advisory, as reported by the Associated Press of Pakistan (APP) the cities most likely to be affected by the worsening smog situation include Lahore, Faisalabad, Multan, Bahawalpur, Peshawar, Mardan, and Nowshera. “The advisory highlights the rising smog levels in the affected areas, driven by the current weather conditions, and advises residents to avoid prolonged outdoor exposure and adopt protective measures to safeguard their health,” the *APP report said. “[…] The National Emergency Operation Centre has been monitoring the current smog situation in Pakistan and surrounding regions. According to the advisory, the team has access to advanced ground-based and space-based monitoring tools, enabling the analysis and projection of pollution emissions from various sources, including industry, transportation, and agriculture. Precautionary measures The NDMA advisory recommended the public adopt several measures to mitigate the effects of smog, such as avoiding unnecessary outdoor exposure during peak smog hours, especially in the morning, and wearing masks during outdoor activities, according to the APP. “Staying hydrated, using dehumidifiers and air purifiers to improve indoor air quality, and adopting efficient transportation methods—like carpooling and eco-friendly driving, along with using COx and NOx filters—are also advised,” it said. Full Article Pakistan
tac Lights on surfboards and wetsuits could deter shark attacks By www.newscientist.com Published On :: Mon, 11 Nov 2024 16:00:42 +0000 Experiments show that illuminating the underside of a decoy seal reduces attacks by great white sharks, revealing a possible strategy to protect surfers and swimmers Full Article
tac Fresh insights into how we doze off may help tackle sleep conditions By www.newscientist.com Published On :: Tue, 22 Oct 2024 17:00:00 +0100 New research into the moments between wakefulness and sleep could bring hope for insomniacs and even make us more creative problem-solvers Full Article
tac Lights on surfboards and wetsuits could deter shark attacks By www.newscientist.com Published On :: Mon, 11 Nov 2024 16:00:42 +0000 Experiments show that illuminating the underside of a decoy seal reduces attacks by great white sharks, revealing a possible strategy to protect surfers and swimmers Full Article
tac We're homing in on the best ways to tackle misinformation By www.newscientist.com Published On :: Wed, 16 Oct 2024 19:00:00 +0100 A debating technique known as the "truth sandwich" is helping archaeologists combat a false narrative about an advanced ancient civilisation forgotten in human history Full Article
tac Two-Drug Inhaler Could Reduce Asthma Attacks By www.medicinenet.com Published On :: Fri, 20 May 2022 00:00:00 PDT Title: Two-Drug Inhaler Could Reduce Asthma AttacksCategory: Health NewsCreated: 5/19/2022 12:00:00 AMLast Editorial Review: 5/20/2022 12:00:00 AM Full Article
tac Women More Prone to Die in Month After Heart Attack By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Women More Prone to Die in Month After Heart AttackCategory: Health NewsCreated: 8/25/2009 4:10:00 PMLast Editorial Review: 8/26/2009 12:00:00 AM Full Article
tac Quicker Angioplasty Times for Heart Attack Patients By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Quicker Angioplasty Times for Heart Attack PatientsCategory: Health NewsCreated: 8/23/2011 11:01:00 AMLast Editorial Review: 8/23/2011 12:00:00 AM Full Article
tac Heart Attacks, Strokes Jumped After Japan Earthquake, Study Finds By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Heart Attacks, Strokes Jumped After Japan Earthquake, Study FindsCategory: Health NewsCreated: 8/30/2012 2:05:00 PMLast Editorial Review: 8/31/2012 12:00:00 AM Full Article
tac Kids' Attitudes Toward Disabled People Improve With Contact By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Kids' Attitudes Toward Disabled People Improve With ContactCategory: Health NewsCreated: 8/29/2013 9:35:00 AMLast Editorial Review: 8/29/2013 12:00:00 AM Full Article
tac After Heart Attack, Quitting Smoking Boosts Mental Health, Quality of Life By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: After Heart Attack, Quitting Smoking Boosts Mental Health, Quality of LifeCategory: Health NewsCreated: 8/25/2015 12:00:00 AMLast Editorial Review: 8/26/2015 12:00:00 AM Full Article
tac Young Football Players Tackle Greatest Concussion Risk at Practice By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Young Football Players Tackle Greatest Concussion Risk at PracticeCategory: Health NewsCreated: 8/23/2016 12:00:00 AMLast Editorial Review: 8/23/2016 12:00:00 AM Full Article
tac As Temperatures Fall, Heart Attacks May Rise By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: As Temperatures Fall, Heart Attacks May RiseCategory: Health NewsCreated: 8/29/2017 12:00:00 AMLast Editorial Review: 8/30/2017 12:00:00 AM Full Article
tac Marriage a Blessing for Heart Attack Patients By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Marriage a Blessing for Heart Attack PatientsCategory: Health NewsCreated: 8/29/2017 12:00:00 AMLast Editorial Review: 8/30/2017 12:00:00 AM Full Article
tac Oxygen Therapy Doesn't Boost Heart Attack Survival By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Oxygen Therapy Doesn't Boost Heart Attack SurvivalCategory: Health NewsCreated: 8/30/2017 12:00:00 AMLast Editorial Review: 8/31/2017 12:00:00 AM Full Article
tac Calcium in Arteries May Best Predict Risk of Heart Attack, Stroke By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Calcium in Arteries May Best Predict Risk of Heart Attack, StrokeCategory: Health NewsCreated: 8/31/2017 12:00:00 AMLast Editorial Review: 9/1/2017 12:00:00 AM Full Article
tac Daily Vaping Tied to Doubling of Heart Attack Risk By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Daily Vaping Tied to Doubling of Heart Attack RiskCategory: Health NewsCreated: 8/24/2018 12:00:00 AMLast Editorial Review: 8/27/2018 12:00:00 AM Full Article
tac Pandemic Drove Spike in Panic Attacks By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Pandemic Drove Spike in Panic AttacksCategory: Health NewsCreated: 8/24/2020 12:00:00 AMLast Editorial Review: 8/25/2020 12:00:00 AM Full Article
tac Anxious Teens May Face Higher Odds for Future Heart Attack: Study By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: Anxious Teens May Face Higher Odds for Future Heart Attack: StudyCategory: Health NewsCreated: 8/26/2020 12:00:00 AMLast Editorial Review: 8/26/2020 12:00:00 AM Full Article
tac One Pandemic Silver Lining: Fewer Severe Asthma Attacks in Kids By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: One Pandemic Silver Lining: Fewer Severe Asthma Attacks in KidsCategory: Health NewsCreated: 8/27/2020 12:00:00 AMLast Editorial Review: 8/28/2020 12:00:00 AM Full Article
tac After a Heart Attack, a Joint Effort to Lose Weight Works Best By www.medicinenet.com Published On :: Mon, 29 Aug 2022 00:00:00 PDT Title: After a Heart Attack, a Joint Effort to Lose Weight Works BestCategory: Health NewsCreated: 8/27/2020 12:00:00 AMLast Editorial Review: 8/28/2020 12:00:00 AM Full Article
tac AHA News: Obstacles Didn't Stop This Heart Defect Survivor From Competing on 'American Ninja Warrior By www.medicinenet.com Published On :: Mon, 15 Aug 2022 00:00:00 PDT Title: AHA News: Obstacles Didn't Stop This Heart Defect Survivor From Competing on 'American Ninja WarriorCategory: Health NewsCreated: 8/12/2022 12:00:00 AMLast Editorial Review: 8/15/2022 12:00:00 AM Full Article
tac Picture of Nickel Contact Dermatitis By www.medicinenet.com Published On :: Thu, 23 Jun 2022 00:00:00 PDT Title: Picture of Nickel Contact DermatitisCategory: ImagesCreated: 2/22/2010 3:07:00 PMLast Editorial Review: 6/23/2022 12:00:00 AM Full Article
tac Picture of Nickel Contact Dermatitis from Necklace By www.medicinenet.com Published On :: Tue, 28 Jun 2022 00:00:00 PDT Title: Picture of Nickel Contact Dermatitis from NecklaceCategory: ImagesCreated: 2/22/2010 3:21:00 PMLast Editorial Review: 6/28/2022 12:00:00 AM Full Article
tac Comparison of Binary Alcohol/Water Solvent Systems to Blood for Extractions of Blood-Contacting Medical Devices By journal.pda.org Published On :: 2024-10-22T08:20:35-07:00 The analysis of extractables and leachables and subsequent risk assessment is an important aspect of the determination of biocompatibility for many medical devices. Leachable chemicals have the potential to pose a toxicological risk to patients, and therefore it is required that they be adequately characterized and assessed for potential safety concerns. One important consideration in the assessment of leachables is the choice of a suitable simulating solvent intended to replicate the use condition for the device and its biological environment. This aspect of study design is especially difficult for blood-contacting medical devices due to the complexity of simulating the biological matrix. This publication reports a comparison of the extracting power of different binary solvent mixtures and saline in comparison with whole blood for a bloodline tubing set connected to a hemodialyzer. Ten different known extractables, spanning a range of physicochemical properties and molecular weights, were quantified. The results indicated that for low-molecular-weight analytes, a suitable exaggeration for whole blood can be obtained using a low-concentration ethanol/water mixture (20%), and in general, extracted quantity increases with the concentration of alcohol cosolvent. For polyvinylpyrrolidone, the opposite trend was observed, as solubility of the polymer was found to decrease with increasing alcohol concentration, resulting in lower extracted quantities at high alcohol concentrations. Analysis of ethanol/water concentrations in the extract solutions post extraction indicated no change in solvent composition. Full Article
tac General practice should tackle healthcare inequalities but not health inequalities By bjgp.org Published On :: 2024-10-31T16:05:26-07:00 Full Article
tac RPG Cast – Episode 601: “Tactical Baking RPG” By rpgamer.com Published On :: Sat, 18 Sep 2021 22:59:55 +0000 Josh and Scotty get into a father-son slap fight. Kelley ascends to divinity playing Picross. Johnathan sees how much his ZHP is worth and has to go make a transaction in a back alley. And Chris tries to justify life without a back button. The post RPG Cast – Episode 601: “Tactical Baking RPG” appeared first on RPGamer. Full Article News Podcasts RPG Cast Baldur's Gate II Deltarune Fantasian Hades Loop Hero Shadowrun Shin Megami Tensei III: Nocturne Tales of Arise
tac RPG Cast – Episode 677: “My Parents Thought Final Fantasy Tactics Was a Strategy Guide” By rpgamer.com Published On :: Sat, 20 May 2023 21:05:53 +0000 Kelley "accidentally" barbecues her horse. Josh slaps "Trails" onto Horizon: Forbidden West to get Americans to play it. Jason has to go get a tako taco. The post RPG Cast – Episode 677: “My Parents Thought Final Fantasy Tactics Was a Strategy Guide” appeared first on RPGamer. Full Article News Podcasts RPG Cast Fuga: Melodies of Steel 2 Horizon Forbidden West Like a Dragon: Ishin! The Legend of Zelda: Tears of the Kingdom
tac RPG Cast – Episode 714: “Thirsty for Tactics” By rpgamer.com Published On :: Sat, 02 Mar 2024 21:12:23 +0000 Chris sits in a time loop watching Vegeta backhand a guy. Kelley buys solar panels for her Red XIII werewolf. Were you into RPGs before they were cool? Now slide, slide, baby, slide. The post RPG Cast – Episode 714: “Thirsty for Tactics” appeared first on RPGamer. Full Article News Podcasts RPG Cast Final Fantasy VII Rebirth Last Epoch Yakuza 3
tac RPG Cast – Episode 722: “They’re Just a Stack of Rocks” By rpgamer.com Published On :: Sat, 04 May 2024 19:41:02 +0000 Kelley risks her life trimming her cat's nails. Chris optimizes Eiyuden Chronicle live on stream. Robert plays dental roulette. The post RPG Cast – Episode 722: “They’re Just a Stack of Rocks” appeared first on RPGamer. Full Article News Podcasts RPG Cast Like a Dragon: Infinite Wealth Path of Exile Unicorn Overlord
tac RPG Cast – Episode 731: “Dragon Quest: Start Your Own Taco Adventure” By rpgamer.com Published On :: Sat, 13 Jul 2024 21:04:23 +0000 Kelley uses familiars to click her buttons. Josh scribbles in comic sans over your collector's edition with a sharpie. Which is good because Chris can't handle yet another collector's edition. They're all doing better than Ryan, though, who is suffering from Wizardry PTSD. The post RPG Cast – Episode 731: “Dragon Quest: Start Your Own Taco Adventure” appeared first on RPGamer. Full Article News Podcasts RPG Cast Fate Seeker II Final Fantasy XIV: Dawntrail Hades II The Legend of Heroes: Trails through Daybreak The Legend of Zelda: Tears of the Kingdom Undernauts: Labyrinth of Yomi World of Warcraft: Dragonflight
tac Thysiastery is an anime Legend Of Grimrock, and you can attack the dinosaur merchants if you’re a complete monster By www.rockpapershotgun.com Published On :: Mon, 04 Nov 2024 09:14:28 +0000 One of my lesser quality tests for an RPG is whether the shopkeepers complain at you for not buying anything. Grumpy shopkeepers, good RPG. This most specific of litmus tests has served me well, although I must admit that I’d happily upgrade it to ‘shopkeepers you can attack’, would that not disqualify 99% of games. But not turn based dungeon crawler Thysiastery, it turns out. This “dungeon crawler RPG featuring traditional roguelike and turn-based gameplay” apparently trusts you enough to let you recklessly batter its friendly wandering lizard merchants. You’d be a monster for it, of course, but it’s nice to have options. Read more Full Article RPG: Turn-based THYSIASTERY PC Indiescovery
tac Metal Slug Tactics, the surprising genre-twist of the classic run-and-gunner, is out now By www.rockpapershotgun.com Published On :: Wed, 06 Nov 2024 20:34:43 +0000 I would never have predicted there'd be an isometric tactics game based on run-and-gun series Metal Slug, yet here Metal Slug Tactics is, and I am here for it. We've been following its development for a while but it's out now on Steam, and seemingly as strong as its demo suggested. Read more Full Article Fighting Strategy Nintendo Switch Indie PC Leikir Studio Metal Slug Tactics RPG Bird view / Isometric Single Player DotEmu
tac News Wrap: Sessions insists he didn’t lie about Russian contacts to Senate By www.pbs.org Published On :: Wed, 18 Oct 2017 22:45:56 +0000 Watch Video | Listen to the AudioHARI SREENIVASAN: In the day’s other news: Attorney General Jeff Sessions insisted he never lied to the Senate Judiciary Committee about his conversations with the Russian ambassador during the presidential campaign. At a hearing today, he bridled at Democratic Senator Al Franken’s accusation that he’d — quote — “moved the goalposts” on the nature of his discussions. SEN. AL FRANKEN, D-Minn.: First it was, I didn’t have communications with Russians, which wasn’t true. Then it was, I never met with any Russians to discuss any political campaign, which may or may not be true. Now it’s, I didn’t discuss interference in the campaign. JEFF SESSIONS, Attorney General: Well, let me just say without hesitation, that I conducted no improper discussions with the Russians at any time regarding the campaign or any other item facing this country. HARI SREENIVASAN: Sessions has recused himself from the Justice Department’s investigation into Russia’s election meddling. President Trump had new criticism today for former FBI Director James Comey over the Hillary Clinton e-mail probe. He complained again that Comey decided to clear Clinton before she was even interviewed. That’s based on newly released draft statements by Comey from May of 2016. FBI officials say it was already clear that no charges were warranted. On another issue, the president faced fallout over the death of Army Sergeant La David Johnson in Niger this month. Congresswoman Frederica Wilson says she was with Mrs. Johnson when the president called. The Florida Democrat told The Washington Post that Mr. Trump said — quote — “He knew what he was signing up for, but I guess it hurts anyway.” The sergeant’s mother confirmed it, but the president denied it, and White House Press Secretary Sarah Huckabee Sanders went after Wilson. SARAH SANDERS, White House Press Secretary: This is a president who loves our country very much, who has the greatest level of respect for men and women in uniform and wanted to call and offer condolences to the family, and I think to try to create something from that, that the congresswoman is doing, is, frankly, appalling and disgusting. HARI SREENIVASAN: The Post also reported on another incident today. It quoted the father of a soldier killed in Afghanistan as saying the president offered $25,000 from his personal account, but never followed through. We will get more detail on all of this after the news summary. The death toll in Northern California’s wildfires rose to 42 today. Officials in Sonoma County found the remains of the latest victim, as they searched hundreds of burned homes. Meanwhile, fire crews made new gains overnight with the help of cooler weather and low winds. A two-time Olympic medalist says the former team doctor for U.S. women’s gymnastics sexually abused her for years. McKayla Maroney is the highest profile athlete to come forward in the scandal. In a statement today, she said Dr. Larry Nassar began molesting her when she was just 13. He’s awaiting sentencing on a child pornography charge, but has denied any sexual abuse. More questions tonight about drug pricing. A new study finds the costs of injectable cancer drugs, approved since 1996, rose an average of 25 percent over eight years. That’s far higher than the rate of inflation. The study was based at Emory University and published in “The Journal of Clinical Oncology.” And on Wall Street, health insurers and IBM fueled a surge in stocks today. The Dow Jones industrial average gained 160 points, more than half-a-percent, to close above 23000 for the first time. The Nasdaq rose just a fraction, and the S&P 500 was up two points. The post News Wrap: Sessions insists he didn’t lie about Russian contacts to Senate appeared first on PBS NewsHour. Full Article james comey jeff sessions senate judiciary committee
tac Stellar views of some of the most spectacular sights in the universe By www.newscientist.com Published On :: Wed, 25 Sep 2024 19:00:00 +0100 These dazzling images taken by NASA's Hubble Space Telescope are from the upcoming book Cosmos: Explore the wonders of the universe, which has a foreword by astrophysicist Becky Smethurst Full Article
tac Meta AI tackles maths problems that stumped humans for over a century By www.newscientist.com Published On :: Tue, 22 Oct 2024 17:00:58 +0100 A type of mathematical problem that was previously impossible to solve can now be successfully analysed with artificial intelligence Full Article
tac Detachable Robotic Hand Crawls Around on Finger-Legs By spectrum.ieee.org Published On :: Thu, 26 Sep 2024 12:00:02 +0000 When we think of grasping robots, we think of manipulators of some sort on the ends of arms of some sort. Because of course we do—that’s how (most of us) are built, and that’s the mindset with which we have consequently optimized the world around us. But one of the great things about robots is that they don’t have to be constrained by our constraints, and at ICRA@40 in Rotterdam this week, we saw a novel new Thing: a robotic hand that can detach from its arm and then crawl around to grasp objects that would be otherwise out of reach, designed by roboticists from EPFL in Switzerland.Fundamentally, robot hands and crawling robots share a lot of similarities, including a body along with some wiggly bits that stick out and do stuff. But most robotic hands are designed to grasp rather than crawl, and as far as I’m aware, no robotic hands have been designed to do both of those things at the same time. Since both capabilities are important, you don’t necessarily want to stick with a traditional grasping-focused hand design. The researchers employed a genetic algorithm and simulation to test a bunch of different configurations in order to optimize for the ability to hold things and to move. You’ll notice that the fingers bend backwards as well as forwards, which effectively doubles the ways in which the hand (or, “Handcrawler”) can grasp objects. And it’s a little bit hard to tell from the video, but the Handcrawler attaches to the wrist using magnets for alignment along with a screw that extends to lock the hand into place. “Although you see it in scary movies, I think we’re the first to introduce this idea to robotics.” —Xiao Gao, EPFLThe whole system is controlled manually in the video, but lead author Xiao Gao tells us that they already have an autonomous version (with external localization) working in the lab. In fact, they’ve managed to run an entire grasping sequence autonomously, with the Handcrawler detaching from the arm, crawling to a location the arm can’t reach, picking up an object, and then returning and reattaching itself to the arm again.Beyond Manual Dexterity: Designing a Multi-fingered Robotic Hand for Grasping and Crawling, by Xiao Gao, Kunpeng Yao, Kai Junge, Josie Hughes, and Aude Billard from EPFL and MIT, was presented at ICRA@40 this week in Rotterdam. Full Article Robot arms Robotics Icra Epfl
tac What does a mummy smell like? Woodsy and sweet, with a 'note of pistachio' By www.cbc.ca Published On :: Fri, 15 Sep 2023 17:08:21 EDT Scientists have recreated the scent of the embalming fluid used to preserve a noblewoman more than 3,500 years ago — and they say it's quite lovely, indeed. Full Article Radio/As It Happens
tac Ransomware attack’s devastating toll on hospital patients’ health By www.foxnews.com Published On :: Thu, 07 Nov 2024 10:00:10 -0500 Ransomeware attacks against health care organizations are happening at an alarmingly high rate in 2024, putting patient health at risk. Full Article d28d4d7e-e2f8-5108-95b0-2b6b2fbf229a fnc Fox News fox-news/tech fox-news/tech/topics/security fox-news/us/personal-freedoms/privacy fox-news/tech/topics/cybercrime fox-news/us fox-news/tech/topics/hackers fox-news/tech article
tac AI-powered attack drones take flight By www.foxnews.com Published On :: Fri, 08 Nov 2024 06:00:13 -0500 A company announced the launch of two new advanced drones designed to improve military operations with the use of cutting-edge technology. Full Article 97a2b755-bfab-510d-a277-d25af8648fd8 fnc Fox News fox-news/tech fox-news/tech/artificial-intelligence fox-news/tech/topics/innovation fox-news/tech/technologies/drones fox-news/us fox-news/us/military fox-news/science fox-news/tech article
tac New study finds 'conclusive' proof contact-sports athletes 68 times more likely to develop CTE By www.telegraph.co.uk Published On :: Tue, 26 Jul 2022 11:42:10 GMT Full Article topics:things/dementia structure:sport storytype:standard
tac Laura Kenny leaves heartache behind to lead England to Commonwealth team pursuit bronze By www.telegraph.co.uk Published On :: Fri, 29 Jul 2022 20:50:36 GMT Day 2 action at the Birmingham Commonwealth Games Local boy Fraser stars as England retain gymnastics team title England's Yee wins first gold of Games in men's triathlon Cyclist Fachie equals Scottish record of five Commonwealth golds Olympic champion Duffy wins women's triathlon England's Taylor-Brown second, Scotland's Potter third ]]> Full Article topics:organisations/the-commonwealth structure:sport topics:events/birmingham-commonwealth-games-2022
tac Hamilton confirms ransomware is behind cyber attack By www.itbusiness.ca Published On :: Wed, 06 Mar 2024 13:00:52 +0000 Ransomware is behind the cyber attack on the city of Hamilton, Ont., the municipality’s city manager says. Marnie Cluckie told reporters Monday afternoon that the attack, which was detected the evening of Sunday, Feb. 25, was the result of ransomware. She wouldn’t say what strain of the malware the city has been hit with, how […] The post Hamilton confirms ransomware is behind cyber attack first appeared on ITBusiness.ca. Full Article Security city-of-hamilton ransomware security strategies Top Story
tac Canada’s anti-money laundering agency hit by a cyber attack By www.itbusiness.ca Published On :: Wed, 06 Mar 2024 13:01:50 +0000 Canada’s national anti-money laundering agency has been hit by a cyber attack. The Financial Transactions and Reports Analysis Centre of Canada (FINTRAC) said Tuesday that over the last 24 hours it has been managing a cyber incident. “The incident does not involve the centre’s intelligence or classified systems,” it said in a statement. “As a […] The post Canada’s anti-money laundering agency hit by a cyber attack first appeared on ITBusiness.ca. Full Article Security cyber attack fintrac Postmedia security strategies Top Story
tac Fresh insights into how we doze off may help tackle sleep conditions By www.newscientist.com Published On :: Tue, 22 Oct 2024 17:00:00 +0100 New research into the moments between wakefulness and sleep could bring hope for insomniacs and even make us more creative problem-solvers Full Article
tac Norwegian project aims to tackle Listeria in fish By www.foodsafetynews.com Published On :: Thu, 07 Nov 2024 05:01:00 +0000 Norwegian scientists are working on a project investigating the separate or combined effect and suitability of different methods to reduce the presence of Listeria in salmon and trout. The DeList project is funded by FHF, the Norwegian Seafood Research Fund, and will run until the end of January 2025. Several... Continue Reading Full Article Foodborne Pathogens Science & Research World fish products Listeria listeriosis Nofima Norway salmon trout
tac Touchscreens Are Out, and Tactile Controls Are Back By spectrum.ieee.org Published On :: Sun, 03 Nov 2024 14:00:03 +0000 Tactile controls are back in vogue. Apple added two new buttons to the iPhone 16, home appliances like stoves and washing machines are returning to knobs, and several car manufacturers are reintroducing buttons and dials to dashboards and steering wheels. With this “re-buttonization,” as The Wall Street Journal describes it, demand for Rachel Plotnick’s expertise has grown. Plotnick, an associate professor of cinema and media studies at Indiana University in Bloomington, is the leading expert on buttons and how people interact with them. She studies the relationship between technology and society with a focus on everyday or overlooked technologies, and wrote the 2018 book Power Button: A History of Pleasure, Panic, and the Politics of Pushing (The MIT Press). Now, companies are reaching out to her to help improve their tactile controls.Rachel Plotnick on...Researching the history of buttonsThe renaissance of physical controlsWorking with companies on “re-buttoning”You wrote a book a few years ago about the history of buttons. What inspired that book?Rachel Plotnick: Around 2009, I noticed there was a lot of discourse in the news about the death of the button. This was a couple years after the first iPhone had come out, and a lot of people were saying that, as touchscreens were becoming more popular, eventually we weren’t going to have any more physical buttons to push. This started to happen across a range of devices like the Microsoft Kinect, and after films like Minority Report had come out in the early 2000s, everyone thought we were moving to this kind of gesture or speech interface. I was fascinated by this idea that an entire interface could die, and that led me down this big wormhole, to try to understand how we came to be a society that pushed buttons everywhere we went. Rachel Plotnick studies the ways we use everyday technologies and how they shape our relationships with each other and the world.Rachel PlotnickThe more that I looked around, the more that I saw not only were we pressing digital buttons on social media and to order things from Amazon, but also to start our coffee makers and go up and down in elevators and operate our televisions. The pervasiveness of the button as a technology pitted against this idea of buttons disappearing seemed like such an interesting dichotomy to me. And so I wanted to understand an origin story, if I could come up with it, of where buttons came from.What did you find in your research?Plotnick: One of the biggest observations I made was that a lot of fears and fantasies around pushing buttons were the same 100 years ago as they are today. I expected to see this society that wildly transformed and used buttons in such a different way, but I saw these persistent anxieties over time about control and who gets to push the button, and also these pleasures around button pushing that we can use for advertising and to make technology simpler. That pendulum swing between fantasy and fear, pleasure and panic, and how those themes persisted over more than a century was what really interested me. I liked seeing the connections between the past and the present.[Back to top]We’ve experienced the rise of touchscreens, but now we might be seeing another shift—a renaissance in buttons and physical controls. What’s prompting the trend?Plotnick: There was this kind of touchscreen mania, where all of a sudden everything became a touchscreen. Your car was a touchscreen, your refrigerator was a touchscreen. Over time, people became somewhat fatigued with that. That’s not to say touchscreens aren’t a really useful interface, I think they are. But on the other hand, people seem to have a hunger for physical buttons, both because you don’t always have to look at them—you can feel your way around for them when you don’t want to directly pay attention to them—but also because they offer a greater range of tactility and feedback. If you look at gamers playing video games, they want to push a lot of buttons on those controls. And if you look at DJs and digital musicians, they have endless amounts of buttons and joysticks and dials to make music. There seems to be this kind of richness of the tactile experience that’s afforded by pushing buttons. They’re not perfect for every situation, but I think increasingly, we’re realizing the merit that the interface offers.What else is motivating the re-buttoning of consumer devices?Plotnick: Maybe screen fatigue. We spend all our days and nights on these devices, scrolling or constantly flipping through pages and videos, and there’s something tiring about that. The button may be a way to almost de-technologize our everyday existence, to a certain extent. That’s not to say buttons don’t work with screens very nicely—they’re often partners. But in a way, it’s taking away the priority of vision as a sense, and recognizing that a screen isn’t always the best way to interact with something. When I’m driving, it’s actually unsafe for my car to be operated in that way. It’s hard to generalize and say, buttons are always easy and good, and touchscreens are difficult and bad, or vice versa. Buttons tend to offer you a really limited range of possibilities in terms of what you can do. Maybe that simplicity of limiting our field of choices offers more safety in certain situations.It also seems like there’s an accessibility issue when prioritizing vision in device interfaces, right?Plotnick: The blind community had to fight for years to make touchscreens more accessible. It’s always been funny to me that we call them touchscreens. We think about them as a touch modality, but a touchscreen prioritizes the visual. Over the last few years, we’re seeing Alexa and Siri and a lot of these other voice-activated systems that are making things a little bit more auditory as a way to deal with that. But the touchscreen is oriented around visuality.It sounds like, in general, having multiple interface options is the best way to move forward—not that touchscreens are going to become completely passé, just like the button never actually died. Plotnick: I think that’s accurate. We see paradigm shifts over time with technologies, but for the most part, we often recycle old ideas. It’s striking that if we look at the 1800s, people were sending messages via telegraph about what the future would look like if we all had this dashboard of buttons at our command where we could communicate with anyone and shop for anything. And that’s essentially what our smartphones became. We still have this dashboard menu approach. I think it means carefully considering what the right interface is for each situation. [Back to top]Several companies have reached out to you to learn from your expertise. What do they want to know?Plotnick: I think there is a hunger out there from companies designing buttons or consumer technologies to try to understand the history of how we used to do things, how we might bring that to bear on the present, and what the future looks like with these interfaces. I’ve had a number of interesting discussions with companies, including one that manufactures push-button interfaces. I had a conversation with them about medical devices like CT machines and X-ray machines, trying to imagine the easiest way to push a button in that situation, to save people time and improve the patient encounter. I’ve also talked to people about what will make someone use a defibrillator or not. Even though it’s really simple to go up to these automatic machines, if you see someone going into cardiac arrest in a mall or out on the street, a lot of people are terrified to actually push the button that would get this machine started. We had a really fascinating discussion about why someone wouldn’t push a button, and what would it take to get them to feel okay about doing that. In all of these cases, these are design questions, but they’re also social and cultural questions. I like the idea that people who are in the humanities studying these things from a long-term perspective can also speak to engineers trying to build these devices.So these companies also want to know about the history of buttons? Plotnick: I’ve had some fascinating conversations around history. We all want to learn what mistakes not to make and what worked well in the past. There’s often this narrative of progress, that things are only getting better with technology over time. But if we look at these lessons, I think we can see that sometimes things were simpler or better in a past moment, and sometimes they were harder. Often with new technologies, we think we’re completely reinventing the wheel. But maybe these concepts existed a long time ago, and we haven’t paid attention to that. There’s a lot to be learned from the past. [Back to top] Full Article History of technology Tactile display Interfaces Control systems Touchscreens
tac Students Tackle Environmental Issues in Colombia and Türkiye By spectrum.ieee.org Published On :: Tue, 05 Nov 2024 19:00:04 +0000 EPICS in IEEE, a service learning program for university students supported by IEEE Educational Activities, offers students opportunities to engage with engineering professionals and mentors, local organizations, and technological innovation to address community-based issues.The following two environmentally focused projects demonstrate the value of teamwork and direct involvement with project stakeholders. One uses smart biodigesters to better manage waste in Colombia’s rural areas. The other is focused on helping Turkish olive farmers protect their trees from climate change effects by providing them with a warning system that can identify growing problems.No time to waste in rural ColombiaProper waste management is critical to a community’s living conditions. In rural La Vega, Colombia, the lack of an effective system has led to contaminated soil and water, an especially concerning issue because the town’s economy relies heavily on agriculture.The Smart Biodigesters for a Better Environment in Rural Areas project brought students together to devise a solution.Vivian Estefanía Beltrán, a Ph.D. student at the Universidad del Rosario in Bogotá, addressed the problem by building a low-cost anaerobic digester that uses an instrumentation system to break down microorganisms into biodegradable material. It reduces the amount of solid waste, and the digesters can produce biogas, which can be used to generate electricity.“Anaerobic digestion is a natural biological process that converts organic matter into two valuable products: biogas and nutrient-rich soil amendments in the form of digestate,” Beltrán says. “As a by-product of our digester’s operation, digestate is organic matter that can’t be transferred into biogas but can be used as a soil amendment for our farmers’ crops, such as coffee.“While it may sound easy, the process is influenced by a lot of variables. The support we’ve received from EPICS in IEEE is important because it enables us to measure these variables, such as pH levels, temperature of the reactor, and biogas composition [methane and hydrogen sulfide]. The system allows us to make informed decisions that enhance the safety, quality, and efficiency of the process for the benefit of the community.”The project was a collaborative effort among Universidad del Rosario students, a team of engineering students from Escuela Tecnológica Instituto Técnico Central, Professor Carlos Felipe Vergara, and members of Junta de Acción Comunal (Vereda La Granja), which aims to help residents improve their community.“It’s been a great experience to see how individuals pursuing different fields of study—from engineering to electronics and computer science—can all work and learn together on a project that will have a direct positive impact on a community.” —Vivian Estefanía BeltránBeltrán worked closely with eight undergraduate students and three instructors—Maria Fernanda Gómez, Andrés Pérez Gordillo (the instrumentation group leader), and Carlos Felipe Vergara-Ramirez—as well as IEEE Graduate Student Member Nicolás Castiblanco (the instrumentation group coordinator).The team constructed and installed their anaerobic digester system in an experimental station in La Vega, a town located roughly 53 kilometers northwest of Bogotá. “This digester is an important innovation for the residents of La Vega, as it will hopefully offer a productive way to utilize the residual biomass they produce to improve quality of life and boost the economy,” Beltrán says. Soon, she adds, the system will be expanded to incorporate high-tech sensors that automatically monitor biogas production and the digestion process.“For our students and team members, it’s been a great experience to see how individuals pursuing different fields of study—from engineering to electronics and computer science—can all work and learn together on a project that will have a direct positive impact on a community. It enables all of us to apply our classroom skills to reality,” she says. “The funding we’ve received from EPICS in IEEE has been crucial to designing, proving, and installing the system.”The project also aims to support the development of a circular economy, which reuses materials to enhance the community’s sustainability and self-sufficiency.Protecting olive groves in TürkiyeTürkiye is one of the world’s leading producers of olives, but the industry has been challenged in recent years by unprecedented floods, droughts, and other destructive forces of nature resulting from climate change. To help farmers in the western part of the country monitor the health of their olive trees, a team of students from Istanbul Technical University developed an early-warning system to identify irregularities including abnormal growth. “Almost no olives were produced last year using traditional methods, due to climate conditions and unusual weather patterns,” says Tayfun Akgül, project leader of the Smart Monitoring of Fruit Trees in Western Türkiye initiative.“Our system will give farmers feedback from each tree so that actions can be taken in advance to improve the yield,” says Akgül, an IEEE senior member and a professor in the university’s electronics and communication engineering department.“We’re developing deep-learning techniques to detect changes in olive trees and their fruit so that farmers and landowners can take all necessary measures to avoid a low or damaged harvest,” says project coordinator Melike Girgin, a Ph.D. student at the university and an IEEE graduate student member. Using drones outfitted with 360-degree optical and thermal cameras, the team collects optical, thermal, and hyperspectral imaging data through aerial methods. The information is fed into a cloud-based, open-source database system.Akgül leads the project and teaches the team skills including signal and image processing and data collection. He says regular communication with community-based stakeholders has been critical to the project’s success. “There are several farmers in the village who have helped us direct our drone activities to the right locations,” he says. “Their involvement in the project has been instrumental in helping us refine our process for greater effectiveness. “For students, classroom instruction is straightforward, then they take an exam at the end. But through our EPICS project, students are continuously interacting with farmers in a hands-on, practical way and can see the results of their efforts in real time.”Looking ahead, the team is excited about expanding the project to encompass other fruits besides olives. The team also intends to apply for a travel grant from IEEE in hopes of presenting its work at a conference.“We’re so grateful to EPICS in IEEE for this opportunity,” Girgin says. “Our project and some of the technology we required wouldn’t have been possible without the funding we received.”A purpose-driven partnershipThe IEEE Standards Association sponsored both of the proactive environmental projects.“Technical projects play a crucial role in advancing innovation and ensuring interoperability across various industries,” says Munir Mohammed, IEEE SA senior manager of product development and market engagement. “These projects not only align with our technical standards but also drive technological progress, enhance global collaboration, and ultimately improve the quality of life for communities worldwide.”For more information on the program or to participate in service-learning projects, visit EPICS in IEEE.On 7 November, this article was updated from an earlier version. 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tac New LED camouflage can deter shark attacks, scientists say By www.independent.co.uk Published On :: 2024-11-13T05:06:45+00:00 Sharks less likely to interact as LED lights get brighter Full Article Science