<p>In October 2024, China based Bio-Thera Solutions&nbsp;(Bio-Thera)&nbsp;and Hungary’s Gedeon Richter announced they have reached an exclusive commercialization and license agreement for BAT2206, a biosimilar candidate to&nbsp;Johnson &amp; Johnson’s Stelara (ustekinumab).</p>

Starting COVID-19 patients on prophylactic anticoagulation within 24 hours of being admitted to hospital has been linked to a reduced risk of mortality.

The type 2 diabetes mellitus drug semaglutide is effective for weight loss in non-diabetic overweight or obese adults, when taken alongside a reduced-calorie diet and exercise, researchers have found.

By Mike Cloonan, Chief Executive Officer of Sionna Therapeutics, as part of the From The Trenches feature of LifeSciVC The drug development process in rare diseases is rife with challenges especially when companies target significant differentiation or first-in-class targets. Identifying

The post Looking for Opportunities to Accelerate Clinical Research in Rare Diseases appeared first on LifeSciVC.

The UK body that oversees health research is writing a new strategy on clinical trial transparency and it wants to hear opinions on it. The Health Research Authority (HRA) says its strategy aims to “make transparency easy, make compliance clear and make information public.” It has opened a public consultation on the strategy and some […]

On this date 349 years ago, Samuel Pepys relates in his famous diary a remarkable story about an upcoming medical experiment. As far as I can tell, this is the first written description of a paid research subject.

According to his account, the man (who he describes as “a little frantic”) was to be paid to undergo a blood transfusion from a sheep. It was hypothesized that the blood of this calm and docile animal would help to calm the man.

Some interesting things to note about this experiment:

• Equipoise. There is explicit disagreement about what effect the experimental treatment will have: according to Pepys, "some think it may have a good effect upon him as a frantic man by cooling his blood, others that it will not have any effect at all".
• Results published. An account of the experiment was published just two weeks later in the journal Philosophical Transactions. 
• Medical Privacy. In this subsequent write-up, the research subject is identified as Arthur Coga, a former Cambridge divinity student. According to at least one account, being publicly identified had a bad effect on Coga, as people who had heard of him allegedly succeeded in getting him to spend his stipend on drink (though no sources are provided to confirm this story).
• Patient Reported Outcome. Coga was apparently chosen because, although mentally ill, he was still considered educated enough to give an accurate description of the treatment effect. 

Depending on your perspective, this may also be a very early account of the placebo effect, or a classic case of ignoring the patient’s experience. Because even though his report was positive, the clinicians remained skeptical. From the journal article:

The Man after this operation, as well as in it, found himself very well, and hath given in his own Narrative under his own hand, enlarging more upon the benefit, he thinks, he hath received by it, than we think fit to own as yet.

…and in fact, a subsequent diary entry from Pepys mentions meeting Coga, with similarly mixed impressions: “he finds himself much better since, and as a new man, but he is cracked a little in his head”.

The amount Coga was paid for his participation? Twenty shillings – at the time, that was exactly one Guinea.

[Image credit: Wellcome Images]

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The post Link Daftar Situs Slot Gacor Gampang Menang Maxwin Terpercaya Hari Ini appeared first on Biosimilarnews.

Magnetic resonance imaging (MRI) has revolutionized healthcare by providing radiation-free, non-invasive 3-D medical images. However, MRI scanners often consume 25 kilowatts or more to power magnets producing magnetic fields up to 1.5 tesla. These requirements typically limits scanners’ use to specialized centers and departments in hospitals.

A University of Hong Kong team has now unveiled a low-power, highly simplified, full-body MRI device. With the help of artificial intelligence, the new scanner only requires a compact 0.05 T magnet and can run off a standard wall power outlet, requiring only 1,800 watts during operation. The researchers say their new AI-enabled machine can produce clear, detailed images on par with those from high-power MRI scanners currently used in clinics, and may one day help greatly improve access to MRI worldwide.

To generate images, MRI applies a magnetic field to align the poles of the body’s protons in the same direction. An MRI scanner then probes the body with radio waves, knocking the protons askew. When the radio waves turn off, the protons return to their original alignment, transmitting radio signals as they do so. MRI scanners receive these signals, converting them into images.

More than 150 million MRI scans are conducted worldwide annually, according to the Organization for Economic Cooperation and Development. However, despite five decades of development, clinical MRI procedures remain out of reach for more than two-thirds of the world’s population, especially in low- and middle-income countries. For instance, whereas the United States has 40 scanners per million inhabitants, in 2016 there were only 84 MRI units serving West Africa’s population of more than 370 million.

This disparity largely stems from the high costs and specialized settings required for standard MRI scanners. They use powerful superconducting magnets that require a lot of space, power, and specialized infrastructure. They also need rooms shielded from radio interference, further adding to hardware costs, restricting their mobility, and hampering their availability in other medical settings.

Scientists around the globe have already been exploring low-cost MRI scanners that operate at ultra-low-field (ULF) strengths of less than 0.1 T. These devices may consume much less power and prove potentially portable enough for bedside use. Indeed, as the Hong Kong team notes, MRI development initially focused on low fields of about 0.05 T, until the introduction of the first whole-body 1.5 T superconducting scanner by General Electric in 1983.

The new MRI scanner (top left) is smaller than conventional scanners, and does away with bulky RF shielding and superconducting magnetics. The new scanner’s imaging resolution is on par with conventional scanners (bottom).Ed X. Wu/The University of Hong Kong

Current ULF MRI scanners often rely on AI to help reconstruct images from what signals they gather using relatively weak magnetic fields. However, until now, these devices were limited to solely imaging the brain, extremities, or single organs, Udunna Anazodo, an assistant professor of neurology and neurosurgery at McGill University in Montreal who did not take part in the work, notes in a review of the new study.

The Hong Kong team have now developed a whole-body ULF MRI scanner in which patients are placed between two permanent neodymium ferrite boron magnet plates—one above the body and the other below. Although these permanent magnets are far weaker than superconductive magnets, they are low-cost, readily available, and don’t require liquid helium or to be cooled to superconducting temperatures. In addition, the amount of energy ULF MRI scanners deposit into the body is roughly one-thousandth that from conventional scanners, making heat generation during imaging much less of a concern, Anazodo notes in her review. ULF MRI is also much quieter than regular MRI, which may help with pediatric scanning, she adds.

The new machine consists of two units, each roughly the size of a hospital gurney. One unit houses the MRI device, while the other supports the patient’s body as it slides into the scanner.

To account for radio interference from both the outside environment and the ULF MRI’s own electronics, the scientists deployed 10 small sensor coils around the scanner and inside the electronics cabinet to help the machine detect potentially disruptive radio signals. They also employed deep learning AI methods to help reconstruct images even in the presence of strong noise. They say this eliminates the need for shielding against radio waves, making the new device far more portable than conventional MRI.

In tests on 30 healthy volunteers, the device captured detailed images of the brain, spine, abdomen, heart, lung, and extremities. Scanning each of these targets took eight minutes or less for image resolutions of roughly 2 by 2 by 8 cubic millimeters. In Anazodo’s review, she notes the new machine produced image qualities comparable to those of conventional MRI scanners.

“It’s the beginning of a multidisciplinary endeavor to advance an entirely new class of simple, patient-centric and computing-powered point-of-care diagnostic imaging device,” says Ed Wu, a professor and chair of biomedical engineering at the University of Hong Kong.

The researchers used standard off-the-shelf electronics. All in all, they estimate hardware costs at about US $22,000. (According to imaging equipment company Block Imaging in Holt, Michigan, entry-level MRI scanners start at $225,000, and advanced premium machines can cost $500,000 or more.)

The prototype scanner’s magnet assembly is relatively heavy, weighing about 1,300 kilograms. (This is still lightweight compared to a typical clinical MRI scanner, which can weigh up to 17 tons, according to New York University’s Langone Health center.) The scientists note that optimizing the hardware could reduce the magnet assembly’s weight to about 600 kilograms, which would make the entire scanner mobile.

The researchers note their new device is not meant to replace conventional high-magnetic-field MRI. For instance, a 2023 study notes that next-generation MRI scanners using powerful 7 T magnets could yield a resolution of just 0.35 millimeters. Instead, ULF MRI can complement existing MRI by going to places that can’t host standard MRI devices, such as intensive care units and community clinics.

In an email, Anazodo adds this new Hong Kong work is just one of a number of exciting ULF MRI scanners under development. For instance, she notes that Gordon Sarty at the University of Saskatchewan and his colleagues are developing that device that is potentially even lighter, cheaper and more portable than the Hong Kong machine, which they are researching for use in whole-body imaging on the International Space Station.

Wu and his colleagues detailed their findings online 10 May in the journal Science.

This article appears in the July 2024 print issue as “Compact MRI Ditches Superconducting Magnets.”

Last month when Google introduced its new AI search tool, called AI Overviews, the company seemed confident that it had tested the tool sufficiently, noting in the announcement that “people have already used AI Overviews billions of times through our experiment in Search Labs.” The tool doesn’t just return links to Web pages, as in a typical Google search, but returns an answer that it has generated based on various sources, which it links to below the answer. But immediately after the launch users began posting examples of extremely wrong answers, including a pizza recipe that included glue and the interesting fact that a dog has played in the NBA.

Renée DiResta has been tracking online misinformation for many years as the technical research manager at Stanford’s Internet Observatory.

While the pizza recipe is unlikely to convince anyone to squeeze on the Elmer’s, not all of AI Overview’s extremely wrong answers are so obvious—and some have the potential to be quite harmful. Renée DiResta has been tracking online misinformation for many years as the technical research manager at Stanford’s Internet Observatory and has a new book out about the online propagandists who “turn lies into reality.” She has studied the spread of medical misinformation via social media, so IEEE Spectrum spoke to her about whether AI search is likely to bring an onslaught of erroneous medical advice to unwary users.

I know you’ve been tracking disinformation on the Web for many years. Do you expect the introduction of AI-augmented search tools like Google’s AI Overviews to make the situation worse or better?

Renée DiResta: It’s a really interesting question. There are a couple of policies that Google has had in place for a long time that appear to be in tension with what’s coming out of AI-generated search. That’s made me feel like part of this is Google trying to keep up with where the market has gone. There’s been an incredible acceleration in the release of generative AI tools, and we are seeing Big Tech incumbents trying to make sure that they stay competitive. I think that’s one of the things that’s happening here.

We have long known that hallucinations are a thing that happens with large language models. That’s not new. It’s the deployment of them in a search capacity that I think has been rushed and ill-considered because people expect search engines to give them authoritative information. That’s the expectation you have on search, whereas you might not have that expectation on social media.

There are plenty of examples of comically poor results from AI search, things like how many rocks we should eat per day [a response that was drawn for an Onion article]. But I’m wondering if we should be worried about more serious medical misinformation. I came across one blog post about Google’s AI Overviews responses about stem-cell treatments. The problem there seemed to be that the AI search tool was sourcing its answers from disreputable clinics that were offering unproven treatments. Have you seen other examples of that kind of thing?

DiResta: I have. It’s returning information synthesized from the data that it’s trained on. The problem is that it does not seem to be adhering to the same standards that have long gone into how Google thinks about returning search results for health information. So what I mean by that is Google has, for upwards of 10 years at this point, had a search policy called Your Money or Your Life. Are you familiar with that?

I don’t think so.

DiResta: Your Money or Your Life acknowledges that for queries related to finance and health, Google has a responsibility to hold search results to a very high standard of care, and it’s paramount to get the information correct. People are coming to Google with sensitive questions and they’re looking for information to make materially impactful decisions about their lives. They’re not there for entertainment when they’re asking a question about how to respond to a new cancer diagnosis, for example, or what sort of retirement plan they should be subscribing to. So you don’t want content farms and random Reddit posts and garbage to be the results that are returned. You want to have reputable search results.

That framework of Your Money or Your Life has informed Google’s work on these high-stakes topics for quite some time. And that’s why I think it’s disturbing for people to see the AI-generated search results regurgitating clearly wrong health information from low-quality sites that perhaps happened to be in the training data.

So it seems like AI overviews is not following that same policy—or that’s what it appears like from the outside?

DiResta: That’s how it appears from the outside. I don’t know how they’re thinking about it internally. But those screenshots you’re seeing—a lot of these instances are being traced back to an isolated social media post or a clinic that’s disreputable but exists—are out there on the Internet. It’s not simply making things up. But it’s also not returning what we would consider to be a high-quality result in formulating its response.

I saw that Google responded to some of the problems with a blog post saying that it is aware of these poor results and it’s trying to make improvements. And I can read you the one bullet point that addressed health. It said, “For topics like news and health, we already have strong guardrails in place. In the case of health, we launched additional triggering refinements to enhance our quality protections.” Do you know what that means?

DiResta: That blog posts is an explanation that [AI Overviews] isn’t simply hallucinating—the fact that it’s pointing to URLs is supposed to be a guardrail because that enables the user to go and follow the result to its source. This is a good thing. They should be including those sources for transparency and so that outsiders can review them. However, it is also a fair bit of onus to put on the audience, given the trust that Google has built up over time by returning high-quality results in its health information search rankings.

I know one topic that you’ve tracked over the years has been disinformation about vaccine safety. Have you seen any evidence of that kind of disinformation making its way into AI search?

DiResta: I haven’t, though I imagine outside research teams are now testing results to see what appears. Vaccines have been so much a focus of the conversation around health misinformation for quite some time, I imagine that Google has had people looking specifically at that topic in internal reviews, whereas some of these other topics might be less in the forefront of the minds of the quality teams that are tasked with checking if there are bad results being returned.

What do you think Google’s next moves should be to prevent medical misinformation in AI search?

DiResta: Google has a perfectly good policy to pursue. Your Money or Your Life is a solid ethical guideline to incorporate into this manifestation of the future of search. So it’s not that I think there’s a new and novel ethical grounding that needs to happen. I think it’s more ensuring that the ethical grounding that exists remains foundational to the new AI search tools.

UPDATE 31 OCTOBER 2024: No. 1 no longer. The would-have-been groundbreaking study published in Nature Communications by Amit Goyal et al. claiming the world’s highest-performing high-temperature superconducting wires yet has been retracted by the authors.

The journal’s editorial statement that now accompanies the paper says that after publication, an error in the calculation of the reported performance was identified. All of the study’s authors agreed with the retraction.

The researchers were first alerted to the issue by Evgeny Talantsev at the Mikheev Institute of Metal Physics in Ekaterinburg, Russia, and Jeffery Tallon at the Victoria University of Wellington in New Zealand. In a 2015 study, the two researchers had suggested upper limits for thin-film superconductors, and Tallon notes follow-up papers showed these limits held for more than 100 known superconductors. “The Goyal paper claimed current densities 2.5 times higher, so it was immediately obvious to us that there was a problem here,” he says.

Upon request, Goyal and his colleagues “very kindly agreed to release their raw data and did so quickly,” Tallon says. He and Talantsev discovered a mistake in the conversion of magnetization units.

“Most people who had been in the game for a long time would be fully conversant with the units conversion because the instruments all deliver magnetic data in [centimeter-gram-second] gaussian units, so they always have to be converted to [the International System of Units],” Tallon says. “It has always been a little tricky, but students are asked to take great care and check their numbers against other reports to see if they agree.”

In a statement, Goyal notes he and his colleagues “intend to continue to push the field forward” by continuing to explore ways to enhance wire performance using nanostructural modifications. —Charles Q. Choi

Original article from 17 August, 2024 follows:

Superconductors have for decades spurred dreams of extraordinary technological breakthroughs, but many practical applications for them have remained out of reach. Now a new study reveals what may be the world’s highest-performing high-temperature superconducting wires yet, ones that carry 50 percent as much current as the previous record-holder. Scientists add this advance was achieved without increased costs or complexity to how superconducting wires are currently made.

Superconductors conduct electricity with zero resistance. Classic superconductors work only at super-cold temperatures below 30 degrees Kelvin. In contrast, high-temperature superconductors can operate at temperatures above 77 K, which means they can be cooled to superconductivity using comparatively inexpensive and less burdensome cryogenics built around liquid nitrogen coolant.

Regular electrical conductors all resist electron flow to some degree, resulting in wasted energy. The fact that superconductors conduct electricity without dissipating energy has long lead to dreams of significantly more efficient power grids. In addition, the way in which rivers of electric currents course through them means superconductors can serve as powerful electromagnets, for applications such as maglev trains, better MRI scanners for medicine, doubling the amount of power generated from wind turbines, and nuclear fusion power plants.

“Today, companies around the world are fabricating kilometer-long, high-temperature superconductor wires,” says Amit Goyal, SUNY Distinguished Professor and SUNY Empire Innovation Professor at the University of Buffalo in New York.

However, many large-scale applications for superconductors may stay fantasies until researchers can find a way to fabricate high-temperature superconducting wires in a more cost-effective manner.

In the new research, scientists have created wires that have set new records for the amount of current they can carry at temperatures ranging from 5 K to 77 K. Moreover, fabrication of the new wires requires processes no more complex or costly than those currently used to make high-temperature superconducting wires.

“The performance we have reported in 0.2-micron-thick wires is similar to wires almost 10 times thicker,” Goyal says.

At 4.2 K, the new wires carried 190 million amps per square centimeter without any externally applied magnetic field. This is some 50 percent better than results reported in 2022 and a full 100 percent better than ones detailed in 2021, Goyal and his colleagues note. At 20 K and under an externally applied magnetic field of 20 tesla—the kind of conditions envisioned for fusion applications—the new wires may carry about 9.3 million amps per square centimeter, roughly 5 times greater than present-day commercial high-temperature superconductor wires, they add.

Another factor key to the success of commercial high-temperature superconductor wires is pinning force—the ability to keep magnetic vortices pinned in place within the superconductors that could otherwise interfere with electron flow. (So in that sense higher pinning force values are better here—more conducive to the range of applications expected for such high-capacity, high-temperature superconductors.) The new wires showed record-setting pinning forces of more than 6.4 trillion newtons at 4.3 K under a 7 tesla magnetic field. This is more than twice as much as results previously reported in 2022.

The new wires are based on rare-earth barium copper oxide (REBCO). The wires use nanometer-sized columns of insulating, non-superconducting barium zirconate at nanometer-scale spacings within the superconductor that can help pin down magnetic vortices, allowing for higher supercurrents.

The researchers made these gains after a few years spent optimizing deposition processes, Goyal says. “We feel that high-temperature superconductor wire performance can still be significantly improved,” he adds. “We have several paths to get to better performance and will continue to explore these routes.”

Based on these results, high-temperature superconductor wire manufacturers “will hopefully further optimize their deposition conditions to improve the performance of their wires,” Goyal says. “Some companies may be able to do this in a short time.”

The hope is that superconductor companies will be able to significantly improve performance without too many changes to present-day manufacturing processes. “If high-temperature superconductor wire manufacturers can even just double the performance of commercial high-temperature superconductor wires while keeping capital equipment costs the same, it could make a transformative impact to the large-scale applications of superconductors,” Goyal says.

The scientists detailed their findings on 7 August in the journal Nature Communications.

This story was updated on 19 August 2024 to correct Amit Goyal’s title and affiliation.

As winter arrives and daylight hours decrease, it gets easier to hit the snooze button and stay in bed. It turns out that there’s a scientific reason behind this phenomenon that helps to explain why people struggle to adjust their internal clocks—also known as circadian rhythm or sleep-wake cycle—when the weather turns colder.

Breaking COVID-19’s chain of transmission requires effective physical distancing, contact tracing and rapid analyses of demographic data to reveal illness clusters and populations at high risk, such as people older than 65, Latinos and Blacks.

Dr. Cassandra Quave’s path to her work as a leader in antibiotic drug discovery research initiatives at Emory University in Atlanta started when she was a child and she and her family dealt with her own serious health issues that have had life-long repercussions.

Pharmaceutical and biotech companies breathed a sigh of relief Monday when the Federal Circuit unanimously ruled in a precedential opinion that the mere sale of manufacturing services to create embodiments of a patented product is not a “commercial sale” of the invention that triggers the on-sale bar of 35 U.S.C. § 102(b) (pre-AIA).[1]  The en banc opinion...… Continue Reading

This paper provides an example that shows you how to use multiple RANDOM statements in PROC NLMIXED to fit nested nonlinear mixed models, and it provides details about the computation that is involved in fitting these models.

NEW YORK — McDonald's on Sunday (Oct 27) ruled out beef patties as a source of the E. coli outbreak linked to Quarter Pounder hamburgers, which has killed at least one person and sickened nearly 75 others. "We remain very confident that any contaminated product related to this outbreak has been removed from our supply chain and is out of all McDonald's restaurants," the fast-food chain's chief supply chain officer Cesar Pina said in a statement. The Colorado Department of Agriculture said that all subsamples from multiple lots of McDonald's brand fresh and frozen beef patties had tested negative for E. coli, adding that it had completed beef testing and does not anticipate receiving further samples. McDonald's said it would resume distribution of fresh supplies of the Quarter Pounder and that it is expected to be available in all restaurants in the coming week, according to the statement.

The US Centers for Disease Control and Prevention said on Wednesday that slivered onions served on McDonald's, opens new tab Quarter Pounder hamburgers and other menu items were the likely source of an E. coli outbreak that sickened 90 people. The outbreak linked to Quarter Pounder was first reported on Oct 22, and slivered onions were suspected to be the source of the infections. The US Food and Drug Administration and the company have confirmed that Taylor Farms was the supplier for the affected locations, and it has since recalled several batches of yellow onions produced in a Colorado facility. The FDA on Wednesday said it had initiated inspections at a Taylor Farms processing center in Colorado, a state where 29 people have fallen ill due to the outbreak. An onion grower of interest in Washington state is also being investigated, the FDA added. The CDC said the number of infected people has risen by 15 people from 75 and 27 persons have been hospitalised due to the illness, which has already killed one person.

UNITED NATIONS — The United States stressed at the United Nations (UN) on Tuesday (Nov 12) that "there must be no forcible displacement, nor policy of starvation in Gaza" by Israel, warning such policies would have grave implications under US and international law. The remarks by US Ambassador to the UN Linda Thomas-Greenfield came just hours after Washington said its ally Israel was doing enough to address the humanitarian crisis in Israel to avoid facing potential restrictions on US military aid. "Still, Israel must ensure its actions are fully implemented - and its improvements sustained over time," Thomas-Greenfield told the UN Security Council. It was also urgently important that Israel pause implementation of a law banning the operation of the UN Palestinian relief agency UNRWA, she added.

SEOUL - South Korea's military said it will hold a three-day joint exercise with the United States and Japan starting on Wednesday (Nov 13), featuring fighter jets and marine patrol aircraft as well as the US nuclear-powered aircraft carrier USS George Washington. The Freedom Edge exercise is a response to what the South Korean military said were threats from North Korea, which recently conducted an intercontinental ballistic missile test, drawing condemnation from Seoul, Tokyo and Washington. It also comes as the US State Department said North Korean troops have started engaging in combat operations in Russia's war with Ukraine. The exercise will include South Korean and Japanese fighter jets and maritime patrol aircraft, as well as the USS George Washington, Seoul's Joint Chiefs of Staff (JCS) said in a statement. The trilateral exercise follows a first round held earlier this year after the leaders of the three countries agreed at a summit in 2023 to hold annual training drills. Pyongyang has long condemned joint drills between South Korea and the United States, calling them a rehearsal for invasion.

The Public Service has expressed its commitment to implementing flexible work arrangements (FWAs) for its employees, taking into account the workforce's changing needs. In a written answer to a Parliamentary question posed by Choa Chu Kang GRC MP Zhulkarnain Abdul Rahim on Monday (Nov 11), Minister-in-charge of the Public Service Chan Chun Sing said the Government recognises the growing need for FWAs, given Singapore's demographic changes and its ever-changing demands on Singaporeans. Zhulkarnain had asked whether the Civil Service will continue to support flexible working arrangements despite some companies in the private sector requiring employees to work from the office five days a week. Grab Singapore, for example, said it will enforce its five-day return-to-office mandate starting Dec 2, reported CNA. Referencing the Tripartite Guidelines on FWA Requests (TG-FWAR), which will be enforced starting Dec 1, Chan stressed the importance of such arrangements in supporting working caregivers, encouraging workforce re-entry, sustaining labour force participation, and attracting and retaining talent.

ISLAMABAD — Beijing is pushing Pakistan to allow its own security staff to provide protection to thousands of Chinese citizens working in the South Asian nation, during talks after a car bombing in Karachi that was seen as a major security breach, sources said. Last month's airport bombing in the southern port city that killed two Chinese engineers returning to work on a project after a holiday in Thailand was the latest in a string of attacks on Beijing's interests in Pakistan. The attacks, and Islamabad's failure to deter them, have angered China, which has pushed Pakistan to begin formal negotiations for a joint security management system. Reuters spoke to five Pakistani security and government sources with direct knowledge of the previously unreported negotiations and demands on condition of anonymity, as the talks are sensitive, and reviewed a written proposal sent by Beijing to Islamabad. "They (Chinese) want to bring in their own security," said one official, who sat in on a recent meeting, adding that Pakistan had not so far agreed to such a step.

Feb 9, 2023

In the first comprehensive post-mortem analysis of the Noel Kempff Mercado Climate Action Project (NKMCAP), Reine Rambert and Amanda Sardonis examine how NKMCAP failed to live up to its potential, by focusing on three different dimensions of partnership effectiveness: 1) the sustainability of the partnership, 2) the effectiveness of the collaboration process itself, and 3) the achievement of the planned objectives. Rambert and Sardonis extract several transferable lessons from the challenges faced by NKMCAP that are highly consequential to partnership effectiveness.

In a surprise development, the GOI has told us that it would welcome US participation as an Observer to SAARC.

Who controls India’s water resources: Centre, States or both? How are inter-State river disputes settled? Who supplies drinking water to Indian citizens?

National parties’ unknown income rose from 66% to 71% in the three years before and after the scheme’s introduction

Jul 17, 2023

Apekshya Prasai, a political science doctoral candidate at the Massachusetts Institute of Technology, was recently named a 2023 Harry Frank Guggenheim Foundation Emerging Scholar.   The Emerging Scholars (nine in all) are doctoral candidates who are in the final year of writing dissertations on the nature of and responses to violence around the world.

Sep 21, 2023

Recent scholarship on Sino-Indian relations in the 1950s has emphasized cooperation, revising previous narratives of an inexorable march towards the 1962 border war. This article reassesses that cooperation by focusing on India's role as an intermediary between the unrecognized government in Beijing and the United Nations (UN). Chinese sources reveal that Sino-Indian cooperation over UN affairs was complicated by competing conceptions of how the decolonizing world should fit into the international system and who should be at the helm. Despite such disagreements, the Cold War UN provided a setting where divergent post-colonial visions could be sublimated into meaningful international cooperation.

Feb 8, 2016

Africa is a youthful continent: nearly 41% of its population is under the age of 18. To address the unique challenges of this demographic structure, the African Union (AU) hopes to reposition the continent as a strategic player in the global economy through improved education and application of science and technology in development. The paper proposes the creation of “Innovation Universities” that combine research, teaching, community service and commercialization in their missions and operations. They would depart from the common practice where teaching is carried out in universities that do little research, and where research is done in national research institutes that do not undertake teaching. Under this model, there is little connection with productive sectors. The idea therefore is not just to create linkages between those activities but to pursue them in a coordinated way under the same university structure. Innovation universities can be created in diverse fields such as agriculture, health, industry, services, and environment to advance sustainable development and inclusive growth.

Feb 22, 2024

Authors Narayanamurti and Tsao propose a new architecture for how technoscientific knowledge advances, which maps to the actual operational practice of research and development nurtured at the iconic Bell Labs.

Mar 28, 2024

Many issues in the Arctic are transboundary in nature and cannot be solved at the national level. A study group, led by Arctic Initiative Senior Fellow Margaret Williams, examined several key Arctic issues - maritime safety and security, commercial fisheries, and climate change and energy - and the difficulties of addressing them without Russian involvement.

May 14, 2024

In 2025, the Kingdom of Denmark will take over from Norway as part of the rotating Arctic Council Chairship. Researcher Hannah Chenok argues that Greenland must have a greater say in the Chairship.

Jul 8, 2024

The July 2024 update to our database on the U.S. government investments in energy research, development, demonstration, and deployment (ERD3) through the U.S. Department of Energy.

Apr 16, 2024

The Arctic Initiative team helped kick off discussions for the International Conference on Arctic Research Planning Process 2022-2026 (ICARP IV) research priority teams at the Arctic Science Summit Week (ASSW) 2024 in Edinburgh, Scotland. 

Apr 17, 2024

From climate science to healthcare to waste management, read on for key takeaways from our team’s activities at Arctic Encounter Symposium 2024 in Anchorage, Alaska.

Apr 22, 2024

For most of this century, the Arctic has been a place of peaceful cooperation in science and environmental protection, an approach built on a foundation of multiple agreements reached in the twentieth century. The Russian invasion of Ukraine and the geopolitical reverberations of the war have disrupted or outright halted most collaboration between Western and Russian scientists and conservationists.

May 1, 2024

Viktoria Waldenfels MPA 2025 reflects on promising ways forward for Arctic cooperation.

This study group, led by Arctic Initiative Senior Fellow Margaret Williams, is evaluating the costs and benefits of renewing cooperation with Russia on science and conservation issues.

May 23, 2024

Framing climate policy actions to be acceptable by various stakeholders in cities poses a critical task for urban governance. This paper draws on the literature on climate change discourse to analyze the content of framing and its reasoning in the two municipalities located in the Arctic: Murmansk, Russia, and Tromsø, Norway.

Jun 3, 2024

As the climate crisis intensifies, demand is surging for minerals needed to manufacture clean energy technologies. In the race to secure supplies of critical minerals, Africa and the Arctic have taken center stage as companies and governments around the world eye their vast mineral deposits. These seemingly disparate regions now face the same question: how to capitalize on their mineral wealth while maximizing the socioeconomic benefits and minimizing the environmental harms of mining.

Jun 2, 2024

Ethnic cleansing is not only a modern phenomenon. The medieval Catholic Church saw non-Christians as a threat and facilitated the ethnoreligious cleansing of Muslim and Jewish communities across Western Europe. Three conditions made this possible: The rising power of the papacy as a supranational religious authority; its dehumanization of non-Christians; and competition among Catholic Western European monarchs that left them vulnerable to papal-clerical demands to eradicate non-Christians. These findings revise our understanding twentieth- and twenty-first-century ethnic cleansing in places like Cambodia, Iraq, Myanmar, the Soviet Union, and Syria.

Jun 4, 2024

Would the world be safer if the United States pledged to never use nuclear weapons first? Supporters say a credible pledge would strengthen crisis stability, decrease hostility, and bolster nonproliferation and arms control. But reactions to no-first-use pledges by the Soviet Union, China, and India suggest that adversaries perceive pledges as credible only when the political relationship between a state and its adversary is already relatively benign, or when the state’s military has no ability to engage in nuclear first use against the adversary. 

Apr 3, 2024

Great progress on nuclear fusion has been made, but commercialization of the technology before 2050 is unlikely, said John Holdren during a United States Energy Association press briefing. 

Apr 26, 2024

Concerns over resource adequacy during periods of peak demand or supply crises are rising with increasing deployment of renewable energy. Conleigh Byers says mandatory forward market contracts could help.

Benchmarking the Accounting & Finance Function: 2014

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