bat Increasing use in intelligent packing of fruits and vegetables to drive PBAT market By www.foodengineeringmag.com Published On :: Fri, 04 Feb 2022 00:00:00 -0500 The global PBAT (polybutylene adipate terephthalate) market is expected to grow at a CAGR of 8.7% during the forecast period 2021 to 2031 with an end value of $2 billion, according to a report by Transparent Market Research. Fruit and vegetable intelligent packaging using PBAT-based biodegradable mulch films is used to reduce food waste. The films provide increased oxygen and water vapor transfer rates in fruit and vegetable bags. Full Article
bat How Nuclear Magnetic Resonance Can Combat Honey Fraud By www.foodengineeringmag.com Published On :: Tue, 03 Sep 2024 10:28:00 -0400 The high value of honey and perceived cachet surrounding its provenance makes it a vulnerable target, whether through fraudsters claiming false geographical origin, declaring false botanical variety or diluting it with cheaper sugar syrups. Full Article
bat Using Persona Dolls in research with children to combat the insider/outsider researcher status dilemma. By ezproxy.scu.edu.au Published On :: Wed, 01 Jun 2022 00:00:00 -0400 Children's Geographies; 06/01/2022(AN 156867997); ISSN: 14733285Academic Search Premier Full Article DOLLS DILEMMA FOREGROUNDING EQUALITY SCHOLARSHIPS
bat The most unequal region in the world: combatting inequality in Latin America | By ifp.nyu.edu Published On :: Sun, 03 Nov 2024 16:22:37 +0000 The post The most unequal region in the world: combatting inequality in Latin America | was curated by information for practice. Full Article Video
bat Principles for the 2025 Tax Debate: End High-Income Tax Cuts, Raise Revenues to Finance Any Extensions or New Investments By ifp.nyu.edu Published On :: Tue, 08 Oct 2024 19:31:17 +0000 The post Principles for the 2025 Tax Debate: End High-Income Tax Cuts, Raise Revenues to Finance Any Extensions or New Investments was curated by information for practice. Full Article Infographics
bat Good Morning, News: Most Beautiful Bat Found in Oregon, Young Thug Walks Free, and a Terrifying Shooting at Vancouver Mall By www.portlandmercury.com Published On :: Fri, 01 Nov 2024 08:36:00 -0700 by Suzette Smith The Mercury provides its readers with interesting and useful news & culture reporting every single day. If you appreciate that, consider making a small monthly contribution to support our editorial team. If you read something you like, something you don't like but are glad to know about, and/or something you can't find anywhere else consider a one-time tip. It all goes in the same pot and it all goes to the editorial team. Thanks for your support! Good Morning, Portland! When they told me a bat could be beautiful I didn't believe, but now I believe. IN LOCAL NEWS:• As October comes to a close, so too does the Bureau of Land Management’s annual Bat Beauty Contest, which asks where the "most stunning bat photographed on BLM public lands" can be found? It's Oregon, motherfuckers! For the third year running WE HAVE THE MOST BEAUTIFUL BAT. YES! Despite J. K. Rowling's tarnished-as-hell legacy, we can still celebrate this feisty male hoary bat, Hoary Potter. It's also worth noting that this is the second year a bat photographed by wildlife technician Emma Busk took top beauty honors. Busk wrote, "anyone who knows me knows that I’ve been wanting to photograph a hoary bat,"—a sentiment we can all echo. BLM's most beautiful bat is from Oregon, and I love him. pic.twitter.com/T8qQgsz5kT — Suzette Smith (@suzettesmith) November 1, 2024 • There's also terrible news, unfortunately. Yesterday evening, a shooting at Vancouver Mall, in Vancouver, WA, killed one person and injured two in the building's food court. A witness who spoke to KOIN described "a harrowing scene, as the shopping center was full of kids trick-or-treating." So far, police have said they do not have a suspect in custody and the person may still be armed. They told KOIN they were reviewing surveillance footage, but have not yet released a description of the shooter. • Oh my god, Clark County are you okay? KPTV reports that Clark County Elections Office is warning voters to beware of unofficial ballot boxes. Unofficial ballot boxes are not illegal in Washington! (This also appears to be true of Oregon!) Clark County Elections encouraged voters official ballot return locations. • The Oregonian is returning to broadsheet size, they announced yesterday in a post that did not explain what that is for readers who didn't go to graphic design school / work in at newspaper with some old dude named Phil. Somewhat surprisingly, Willamette Week's Nigel Jaquiss stepped in to clarify. Tabloid is hotdog style fold; broadsheet is burger. Both WW and the Mercury are hotdogs. The New York Times is burger fold. • NPR's Up First weirdly tried to do a report on Vice President Kamala Harris "highlighting Trump's own language and using it against him," as if that's somehow something of which to be critical? Gave me the vapors of the new Hasaan Hates Portland sketch from this week: • In two week's the city's beloved queer documentary festival QDoc will host the Oregon debut of The World According to Allee Willis, which explores the complicated life of a queer "song doctor" who co-wrote not only Earth, Wind and Fire's "September," but the Friends TV show theme. Check out Melissa Locker's review of the film.; she says it's not to be missed! • Did you take this week's local news quiz? View this post on Instagram A post shared by Portland Mercury (@portlandmercury) IN NATIONAL NEWS:• Atlanta rap star Young Thug, born Jeffery Williams, finally walked free last night, after pleading guilty to "six counts, including possession of drugs and firearms... leading a criminal street gang and conspiracy to violate the RICO act, the state’s racketeering law," the New York Times reports. As part of the plea, the judge sentenced Williams to a total sentence of 40 years, but commuted the five years of prison time to the two and a half years that Williams has already served. Williams will remain on probation for 15 years, and will "be required to stay away from metro Atlanta for the first 10 years of his probation." He is also required to take random drug tests, make anti-gang presentations for children's organizations four times a year, perform 100 hours of community service a year, and "refrain from promoting gangs or being around known gang members." The ongoing Young Slime Life (YSL) court proceedings—which caused NYT's Joe Coscarelli to ask "is YSL was a record label, street gang, or both?"—have stretched into what is now the longest trial in Georgia history. Despite three other plea deals this week, it appears the trial will continue with the two remaining co-defendants. • Mark Zuckerberg dressed as Fran Lebowitz for Halloween, and that's just what happened. Mark Zuckerberg dressed as John Wick for Halloween but I thought it was Fran Lebowitz pic.twitter.com/zdXaomOMPR — Meech (@MediumSizeMeech) November 1, 2024 • You're going to see some stuff today about "explosive new audio" recordings where Donald Trump speaks candidly to the reviled Jeffrey Epstein about his White House Staff and his disdain for the position itself. It's only really on the Daily Beast, the podcast of journalist Michael Wolff, and a few other sites. I'd rather wait til a super solid source gets it—seems like maybe they're holding off because they're checking it?—but the story is out there. Don't sound like anything particularly new, but people are saying "October surprise" because they want attention. • Also in weird news about guys we already thought were corrupt, Supreme Court Justice Samuel Alito is apparently pledged to some secretive religious traditionalist organization. That tracks. • Flashback to this masterpiece, which has been floating around the zeitgeist all week. Full Article Good Morning News!
bat Will a Fresh Batch of City Leaders Transform Portland’s Climate Leadership? By www.portlandmercury.com Published On :: Fri, 01 Nov 2024 13:20:00 -0700 Polling data suggests voters see opportunities to strengthen local environmental policies and change course on issues like oil by rail. by Taylor Griggs Portland has long been known for a strong ethos of environmentalism among its population. But with the increasingly dire nature of the climate crisis, environmental issues are playing a central role in this year’s election. Amid changes to city government and heightened focus on the efficacy of Portland’s Clean Energy Community Benefits Fund (PCEF), residents and City Council candidates see an opportunity to shift gears on climate action. Survey data released earlier this week show Portland voters are especially concerned with how the future City Council will handle PCEF and the Zenith Energy oil terminal. Both topics have been controversial for current City Council members, most of whom are running to remain in City Hall. According to the survey results, Portland voters are more likely to support candidates who support strengthening PCEF and who oppose Zenith. The poll was conducted by progressive polling firm Data for Progress and Lead Locally, an organization that works to address climate change through local elections. It’s a point-in-time assessment of 579 likely Portland voters from October 4-9. Though this is a small fraction of Portland voters, the poll’s findings have been reflected in messaging from many City Council candidates throughout the campaign season. Take PCEF, a program approved by a 2018 ballot measure that collects a 1 percent tax on local big business sales and uses it to pay for local carbon-reduction projects, especially in historically disadvantaged communities. PCEF is overseen by Commissioner Carmen Rubio–a top candidate for mayor–in the Portland Bureau of Planning and Sustainability. Rubio directed major code changes at PCEF, transforming the program in alignment with the city’s climate goals, and has been commended for that work. But she’s been criticized for attempts to redirect PCEF money into struggling city programs. Fellow commissioner and mayoral candidate Rene Gonzalez also proposed funding unrelated programs, specifically public safety initiatives in his portfolio, with PCEF dollars. According to the voter survey, about 65 percent of likely Portland voters feel positively about PCEF, and would be more likely to vote for candidates who support strengthening the program. The majority of Council candidates, too, have expressed favorable views about PCEF. Most candidates, when asked in an Oregonian/OPB questionnaire, said they do not support putting PCEF back on the ballot, and want to make sure the program’s funds are only used for carbon-reduction projects. District 1 candidate Jamie Dunphy said he believes PCEF should be protected, and not used as a “slush fund or a general purpose sales tax.” District 2’s Marnie Glickman said “we are fortunate to have PCEF because climate resilience costs are rising,” and the program “shouldn’t be raided to fund other needs.” Similar sentiments were echoed among many of their peers. A minority of candidates said they wanted to expand the uses for PCEF money by putting the measure back on the ballot. District 4 candidate Eli Arnold, for example, said he supports asking Portlanders to vote on PCEF again, and wants to “preserve the original projected size of the program and move the excess to the general fund.” Other candidates, such as Noah Ernst in District 1 and Melodie Beirwagen in District 3, said they’re concerned the tax has a negative impact on businesses in Portland. District 2 candidate Chris Olson had a different reason for wanting to put PCEF back on the ballot: He said he wants to increase the tax to 2 percent, ensuring "greater investment in renewable energy, green jobs, and economic justice." On the other side of the coin, the survey results show only 22 percent of Portlanders polled said they feel positively about Zenith Energy’s oil-by-rail terminal in the Northwest Industrial Area. Just under half of respondents said they have unfavorable views, with 32 percent saying they didn’t know enough to say. In 2022, the Portland Bureau of Development Services (BDS)—then overseen by Commissioner Dan Ryan, who is running for a seat in District 2—approved a land use permit for Zenith’s operations in Portland. The city previously denied the oil transport company a Land Use Compatibility Statement (LUCS), threatening Zenith’s future in the city. But city officials gave in after a lengthy legal battle, and a promise that Zenith would switch to renewable fuels. Environmental advocates doubted Zenith’s promise to switch to renewables, and said such a move wouldn’t protect Portlanders in the case of an earthquake and subsequent oil spill. When Rubio took over BDS in 2023, Zenith critics were hopeful for change, but the city maintained Zenith’s land use permit. Earlier this year, the Portland Elections Office found the oil transport company violated local lobbying rules while trying to get the permit approved, spending excessive time and money trying to court city officials, particularly Ryan and Rubio. More than two dozen people running for City Council have indicated they want the city to have a different relationship with Zenith. In an October 10 letter to the Oregon Department of Environmental Quality (DEQ), 27 candidates asked the agency to delay its decision making about Zenith’s Air Contaminant Discharge Permit. The candidates said given “the legitimate concerns of Portland organizations and community members,” they want the new City Council to have the opportunity to “review past city decisions, understand any potential enforcement liability, and weigh in during the public process.” Most of the candidates who signed the letter to the DEQ are from District 4, where Zenith’s facilities are located. Six of the candidates who signed hail from District 2, which would also be heavily impacted in the case of an oil spill in the Willamette River. The St. Johns neighborhood is directly across the river from Portland’s Critical Energy Infrastructure Hub, which houses the Zenith terminal. Candidates who signed the letter include Mitch Green, Chad Lykins, Eli Arnold, and Olivia Clark (District 4), Brian Conley, Tiffany Koyama Lane, and Angelita Morillo (District 3), Jonathan Tasini, Nat West, and Marnie Glickman (District 2), and Doug Clove and Peggy Sue Owens (District 1). “Portlanders do not want or deserve to have their safety put at risk by trains carrying dangerous liquid fuels, whether it is oil or so-called ‘renewable fuels,’” the letter reads. “Portland residents should be protected by their government and that’s what we hope to do on city council.” Portland environmental advocates say they want stronger climate leadership from the new City Council. In a press release about the polling results, Oregon Sierra Club Director Damon Motz-Storey said it’s evident that “Portlanders widely support environmental justice.” “Portlanders are tired of fossil fuels and the dangers they present to our communities, our climate, and the natural world, so we see right through the efforts to greenwash the Zenith crude oil terminal,” Motz-Storey said. “Climate leadership in Portland requires a commitment to environmental justice and taking on our biggest polluters.” Full Article News Environment
bat Basic Black: The Battle for the Redistricting of Boston By www.wgbh.org Published On :: Sat, 27 Oct 2012 00:00:00 EST Originally broadcast on October 26, 2012: The deadline is fast approaching on a federal mandate for the Boston City Council to pass a plan that reorganizes the city’s voting districts. But there seems to be no clear consensus among council members, nor among many in Boston’s communities of color, on how to do it. The mayor has already vetoed two maps. A coalition representing African American, Asian, and Latino voters has vowed to sue if they are unsatisfied with the council's solution. Emotions are running high, and only ten days remain. Our panelists: - Latoyia Edwards, anchor, New England Cable News - Phillip Martin, senior reporter, 89.7 WGBH Radio - Kevin C. Peterson, executive director, New Democracy Coalition - Alejandra St. Guillen, executive director, Oiste - Sean Daughtry, political action chair, Boston branch, NAACP Relevant links: As deadline looms, state of play in redistricting Gintautas Dumcius, Dorchester Reporter, October 26, 2012 Group pitches alternative voting maps to city council Jeremy Fox, Boston Globe, September 29, 2012 More city council redistricting maps with Consalvo and Yancey verbal sparring David Ertischek, Roslindale Patch, October 4, 2012 Redistricting map passes despite objections form Communities of Color Coalition and councilors of color Mark Liu, Chinese Progressive Association, MySouthEnd.com, August 29, 2012 Boston City Council Census and Redistricting Committee (Image source: FreeFoto.com) Full Article
bat Battle For Denmark, a Hamlet web series By feeds.playshakespeare.com Published On :: Mon, 11 Sep 2017 23:21:40 -0400 Introducing Battle For Denmark: The timeless tale of Hamlet is now told through vlog format as we follow Horatio and Hamlet's story of corruption, revenge, friendship, and a plastic skeleton. Horatio (Hailey Buck), as the social media intern for the Claudius campaign, decides to start a campaign vlog to publicize the campaign, but soon gets high ja... Full Article General
bat 1.29.16: Rogue Debates, Trump Rally Arena Rock, Robocall Email Fails By audioboom.com Published On :: Sat, 30 Jan 2016 02:08:20 +0000 The candidates are all in Iowa stumping for caucus votes, but Brady is here to round up the latest primary news, like whether TV debates are having a bigger effect on the primary than old-school retail politics. Plus: what Donald Trump rallies have in common with arena rock concerts or screenings of The Rocky Horror Picture Show, and campaign voicemails magically transformed into garbled emails! Full Article
bat A Battle of Tiny Proportions By beta.prx.org Published On :: Thu, 23 Jan 2020 21:07:06 -0000 A government bureaucrat builds a website that saves a billion gallons in gas. The minuscule Irish invention that enables the industrial revolution. An innovation for doctor’s gloves kicks off women’s liberation. An ill wind leads to America being stuck with the gallon forever. On this episode, we present a series of small “nudges” (but not actual nudges) that have had profound impacts for the environment… or maybe not the environment, maybe just generally. Head to our website and vote on your favorite! Full Article
bat Elderly Supreme Court judges are again resolving our most contentious social debates. Here’s a radically democratic alternative. By www.vox.com Published On :: Tue, 05 Jun 2018 12:55 -0500 Prof. Eric Posner explains a voting system for protecting the rights of minorities Full Article
bat Fire crews on both U.S. coasts battle wildfires By www.mprnews.org Published On :: Tue, 12 Nov 2024 01:06:00 +0000 Fire crews are battling small wildfires across the Northeast U.S. A blaze in New York and New Jersey killed a parks employee over the weekend and postponed Veterans Day plans. A quarter-inch of rain fell overnight from Sunday into Monday, giving a slight respite to firefighters. Full Article
bat Something Wild: New Hampshire's Bat Habitats By www.nhpr.org Published On :: Fri, 06 Nov 2020 16:58:34 +0000 By the time the cold weather months hit us, three of New Hampshire’s eight species of bats have already migrated to warmer places in the South and Mid-Atlantic regions. The bat that DO overwinter in New Hampshire have relocated out of their preferred summer roosts in trees (and Dave's chimney), and into winter hibernacula like caves, mine shafts, and abandoned military bunkers where the microclimate is just right. These cozy shelters provide stable temperatures, higher humidity, and protection from predators. But they also provide the perfect climate for Psedogymnoascus destructans, the fungus that causes White-nose Syndrome in bats. According to Sandi Houghton, a wildlife biologist for New Hampshire Fish and Game / Non-game and Endangered Wildlife Division, as many as 99% of New Hampshire’s little brown bats were wiped out because of this fungus-- found in the very places bats take winter refuge. In fact most of what’s left of the little brown bat population in New Hampshire may be Full Article
bat U.S. Senate debate: Candidates disagree on COVID-19, other issues By www.mprnews.org Published On :: Fri, 02 Oct 2020 16:05:00 +0000 Sen. Tina Smith and her Republican challenger Jason Lewis sparred over the coronavirus response, public safety, climate change and immigration Friday during a debate on MPR News. Full Article
bat MPR News congressional debates in the 6th and 2nd Districts By www.mprnews.org Published On :: Fri, 09 Oct 2020 20:45:00 +0000 What’s being done to confront the coronavirus and stem the economic fallout from the pandemic are central to this year’s election campaigns. That was clear when the candidates in Minnesota’s 2nd and 6th Congressional Districts met in separate MPR News debates Friday. Full Article
bat Politics Friday: 1st District, 3rd District congressional candidates debate the issues By www.mprnews.org Published On :: Fri, 16 Oct 2020 16:00:00 +0000 The front-runners in Minnesota’s 1st and 3rd Congressional Districts took part in telephone debates on Politics Friday. Full Article
bat MPR News congressional debates: 7th District and 8th District By www.mprnews.org Published On :: Fri, 23 Oct 2020 12:53:00 +0000 The candidates for Congress in Minnesota’s 7th and 8th districts debated the major issues, on Politics Friday with host Mike Mulcahy. Full Article
bat 11 Israelis wounded as Hezbollah shoots 160 rockets at Israel during Jewish Sabbath By www.christianpost.com Published On :: Sat, 02 Nov 2024 19:57:51 -0400 Eleven Israelis were wounded by a Hezbollah rocket impact in the central town of Tira on Saturday, as the terror group shot some 160 rockets and 10 drones at Israel over the past 24 hours. Full Article
bat 'Spiritual battle': Watchdog group urges Christians to help persecuted believers, calls for prayer By www.christianpost.com Published On :: Sun, 10 Nov 2024 10:06:55 -0500 One of the challenges to supporting persecuted Christians abroad is that many in the West don't realize just how much their brothers and sisters in Christ suffer for their faith, according to the head of a leading advocacy group. Full Article
bat Ex-hippie becomes born-again believer after finding pamphlet about the Good News in men's bathroom By www.christianpost.com Published On :: Fri, 02 Aug 2024 12:45:26 -0400 In the late '60s, a young man searching for peace, love and belonging traveled from the East Coast to San Francisco's Haight Ashbury district in search of fulfillment but only found darkness. Full Article
bat Beloved Christian comedian Steve Legg dies after battle with cancer By www.christianpost.com Published On :: Sat, 21 Sep 2024 08:50:00 -0400 A personal tribute has been paid to one of England’s most beloved Christian comedians Steve Legg after he died on Monday following a brave battle against cancer lasting 17 months. Full Article
bat Christians urged to look through 'lens of Scripture' to combat antisemitism, defend Jews By www.christianpost.com Published On :: Thu, 07 Nov 2024 16:35:42 -0500 After a recent shooting of a Jewish man on his way to synagogue in Chicago and a surge in antisemitic incidents, a ministry focused on sharing the Gospel with Jewish communities is stepping up to equip Christians with tools to support God’s chosen people. Full Article
bat Did a momentous event occur in the predestination vs. free will debate? By www.christianpost.com Published On :: Fri, 21 Jul 2023 09:36:00 -0400 "God in Eternity and Time" has been well received by all segments of the Evangelical community, and its irenic spirit has been much appreciated, drawing accolades from across the Evangelical theological spectrum. Full Article
bat Russian forces destroy large batch of NATO arms in Odessa By english.pravda.ru Published On :: Tue, 05 Nov 2024 20:01:00 +0300 The Russian army is advancing from all sides near the settlemnt of Kurakhovo. "The pressure of the Russians on Kurakhovo has increased with new directions that threaten the logistics of the city. The Russian troops have deployed a huge number of resources in several areas of the front. They are actively storming the eastern part of Kurakhovo reaching into eastern outskirts of the city while trying to break through in the Ostrovsky area," Ukraine's DeepState website said. The Russian Armed Forces are trying to reach the Ilyinka-Berestki line in order to take control of the north of the city. Full Article Incidents
bat Combatting Sweethearting: How Retailers Leverage AI to Tackle Employee Fraud By www.retailtechnologyreview.com Published On :: Retail theft in the U.S. is reaching critical levels, costing businesses around $100 billion annually. While shoplifting and various forms of employee theft are rising, a particularly challenging issue is "sweethearting." Full Article Surveillance and Security
bat Elon Musk's Starlink satellite Internet raises Russian combat capability dramatically By english.pravda.ru Published On :: Tue, 12 Nov 2024 20:02:00 +0300 Russian military correspondent Alexander Kots said that the Russian Armed Forces use Elon Musk's technology in military actions. According to Kots, the Russian military use Starlink satellites in the special military operation zone. "The troops actively use Starlink in the SVO (SVO is a Russian abbreviation for special military operation — ed.). We use it, among other things, for broadcast to command posts, to get images from reconnaissance UAVs,” the military correspondent said. This has significantly raised the level of Russian intelligence, the military correspondent added. Full Article Incidents
bat Media Tip: Cyberthreats Are Growing - So Are Patents for Technology to Combat Them By www.newswise.com Published On :: Tue, 12 Nov 2024 08:00:57 EST Full Article
bat Forensic Service: Battery Pack May Have Caused Incheon EV Fire By world.kbs.co.kr Published On :: Fri, 20 Sep 2024 17:29:07 +0900 [Science] : Forensic authorities say last month’s electric vehicle fire in Incheon may have started with a battery pack under the car. The Incheon Metropolitan Police said the National Forensic Service delivered the assessment Friday, saying the battery pack may have caught fire and caused the car to burst into ...[more...] Full Article Science
bat NYT: US Official Confirms ‘Significant Number’ of N. Korean Troops Killed in Combat against Ukraine By world.kbs.co.kr Published On :: Wed, 06 Nov 2024 13:32:54 +0900 [International] : A high-level U.S. government official reportedly confirmed that many North Korean troops deployed to Russia have been killed in combat against Ukraine. On Tuesday, the New York Times quoted the official as saying “a significant number” were killed in action, with the exact time of the armed conflict ...[more...] Full Article International
bat Ukraine Commander: Numerous Reports of N. Korean Soldiers Preparing to Participate in Combat Operations By world.kbs.co.kr Published On :: Sun, 10 Nov 2024 12:56:09 +0900 [International] : Ukraine's top military commander, Oleksandr Syrskyi, reportedly said that his country has numerous reports of North Korean soldiers preparing to participate in combat operations alongside Russian forces. Reuters said on Sunday that Syrskyi made the remarks in a Facebook post on Saturday. In the ...[more...] Full Article International
bat Minister Meets with Auto, Battery Industry Representatives ahead of Trump’s Second Term By world.kbs.co.kr Published On :: Wed, 13 Nov 2024 16:54:38 +0900 [Economy] : The minister of trade, industry and energy has met with automotive and battery industry representatives ahead of Donald Trump’s return to power in the U.S. The ministry announced on Wednesday that the meeting took place earlier in the day, with participants highlighting the importance of South Korean ...[more...] Full Article Economy
bat Polymorph sampling with coupling to extended variables: enhanced sampling of polymorph energy landscapes and free energy perturbation of polymorph ensembles By journals.iucr.org Published On :: 2024-10-15 A novel approach to computationally enhance the sampling of molecular crystal structures is proposed and tested. This method is based on the use of extended variables coupled to a Monte Carlo based crystal polymorph generator. Inspired by the established technique of quasi-random sampling of polymorphs using the rigid molecule constraint, this approach represents molecular clusters as extended variables within a thermal reservoir. Polymorph unit-cell variables are generated using pseudo-random sampling. Within this framework, a harmonic coupling between the extended variables and polymorph configurations is established. The extended variables remain fixed during the inner loop dedicated to polymorph sampling, enforcing a stepwise propagation of the extended variables to maintain system exploration. The final processing step results in a polymorph energy landscape, where the raw structures sampled to create the extended variable trajectory are re-optimized without the thermal coupling term. The foundational principles of this approach are described and its effectiveness using both a Metropolis Monte Carlo type algorithm and modifications that incorporate replica exchange is demonstrated. A comparison is provided with pseudo-random sampling of polymorphs for the molecule coumarin. The choice to test a design of this algorithm as relevant for enhanced sampling of crystal structures was due to the obvious relation between molecular structure variables and corresponding crystal polymorphs as representative of the inherent vapor to crystal transitions that exist in nature. Additionally, it is shown that the trajectories of extended variables can be harnessed to extract fluctuation properties that can lead to valuable insights. A novel thermodynamic variable is introduced: the free energy difference between ensembles of Z' = 1 and Z' = 2 crystal polymorphs. Full Article text
bat Symmetry groups of the Batak basketweave patterns By journals.iucr.org Published On :: The symmetry groups of the weave patterns of the baskets, trays and mats of the Batak, an indigenous community in the Philippines, are discussed in this paper. The two-way twofold weaving technique is used by the Batak, and this study points to a total of 15 layer groups found in the Batak weaves out of the 80 layer groups known in crystallography. Full Article text
bat Optimal operation guidelines for direct recovery of high-purity precursor from spent lithium-ion batteries: hybrid operation model of population balance equation and data-driven classifier By journals.iucr.org Published On :: This study proposes an operation optimization framework for impurity-free recycling of spent lithium-ion batteries. Using a hybrid population balance equation integrated with a data-driven condition classifier, the study firstly identifies the optimal batch and semi-batch operation conditions that significantly reduce the operation time with 100% purity of product; detailed guidelines are given for industrial applications. Full Article text
bat Image registration for in situ X-ray nano-imaging of a composite battery cathode with deformation By journals.iucr.org Published On :: 2024-02-01 The structural and chemical evolution of battery electrodes at the nanoscale plays an important role in affecting the cell performance. Nano-resolution X-ray microscopy has been demonstrated as a powerful technique for characterizing the evolution of battery electrodes under operating conditions with sensitivity to their morphology, compositional distribution and redox heterogeneity. In real-world batteries, the electrode could deform upon battery operation, causing challenges for the image registration which is necessary for several experimental modalities, e.g. XANES imaging. To address this challenge, this work develops a deep-learning-based method for automatic particle identification and tracking. This approach was not only able to facilitate image registration with good robustness but also allowed quantification of the degree of sample deformation. The effectiveness of the method was first demonstrated using synthetic datasets with known ground truth. The method was then applied to an experimental dataset collected on an operating lithium battery cell, revealing a high degree of intra- and interparticle chemical complexity in operating batteries. Full Article text
bat Crystal structures of two formamidinium hexafluoridophosphate salts, one with batch-dependent disorder By journals.iucr.org Published On :: 2024-01-01 Syntheses of the acyclic amidinium salts, morpholinoformamidinium hexafluoridophosphate [OC4H8N—CH=NH2]PF6 or C5H11N2O+·PF6−, 1, and pyrrolidinoformamidinium hexafluoridophosphate [C4H8N—CH= NH2]PF6 or C5H11N2+·PF6−, 2, were carried out by heating either morpholine or pyrrolidine with triethyl orthoformate and ammonium hexafluoridophosphate. Crystals of 1 obtained directly from the reaction mixture contain one cation and one anion in the asymmetric unit. The structure involves cations linked in chains parallel to the b axis by N—H⋯O hydrogen bonds in space group Pbca, with glide-related chains pointing in opposite directions. Crystals of 1 obtained by recrystallization from ethanol, however, showed a similar unit cell and the same basic structure, but unexpectedly, there was positional disorder [occupancy ratio 0.639 (4):0.361 (4)] in one of the cation chains, which lowered the crystal symmetry to the non-centrosymmetric space group Pca21, with two cations and anions in the asymmetric unit. In the pyrrolidino compound, 2, cations and anions are ordered and are stacked separately, with zigzag N—H⋯F hydrogen-bonding between stacks, forming ribbons parallel to (101), extended along the b-axis direction. Slight differences in the delocalized C=N distances between the two cations may reflect the inductive effect of the oxygen atom in the morpholino compound. Full Article text
bat Crystal structure of hexaglycinium dodecaiodotriplumbate By journals.iucr.org Published On :: 2024-08-06 The crystal structure of hexaglycinium tetra-μ-iodido-octaiodidotriplumbate, (C2H6NO2)6[Pb3I12] or (GlyH)6[Pb3I12], is reported. The compound crystallizes in the triclinic space group Poverline{1}. The [Pb3I12]6− anion is discrete and located around a special position: the central Pb ion located on the inversion center is holodirected, while the other two are hemidirected. The supramolecular nature is mainly based on C—H⋯I, N—H⋯I, O—H⋯I and N—H⋯O hydrogen bonds. Dimeric cations of type (A+⋯A+) for the amino acid glycine are observed for the first time. Full Article text
bat Crystal structure of bis(β-alaninium) tetrabromidoplumbate By journals.iucr.org Published On :: 2024-08-09 The title compound, poly[bis(β-alaninium) [[dibromidoplumbate]-di-μ-dibromido]] {(C2H8NO2)2[PbBr4]}n or (β-AlaH)2PbBr4, crystallizes in the monoclinic space group P21/n. The (PbBr4)2− anion is located on a general position and has a two-dimensional polymeric structure. The Pb center is holodirected. The supramolecular network is mainly based on O—H⋯Br, N—H⋯Br and N—H⋯O hydrogen bonds. Full Article text
bat Operando pair distribution function analysis of nanocrystalline functional materials: the case of TiO2-bronze nanocrystals in Li-ion battery electrodes By journals.iucr.org Published On :: 2024-07-29 Structural modelling of operando pair distribution function (PDF) data of complex functional materials can be highly challenging. To aid the understanding of complex operando PDF data, this article demonstrates a toolbox for PDF analysis. The tools include denoising using principal component analysis together with the structureMining, similarityMapping and nmfMapping apps available through the online service `PDF in the cloud' (PDFitc, https://pdfitc.org/). The toolbox is used for both ex situ and operando PDF data for 3 nm TiO2-bronze nanocrystals, which function as the active electrode material in a Li-ion battery. The tools enable structural modelling of the ex situ and operando PDF data, revealing two pristine TiO2 phases (bronze and anatase) and two lithiated LixTiO2 phases (lithiated versions of bronze and anatase), and the phase evolution during galvanostatic cycling is characterized. Full Article text
bat FilmWeek: ‘Mortal Kombat,’ ‘Four Good Days,’ ‘Limbo’ And More By www.scpr.org Published On :: Fri, 30 Apr 2021 09:11:00 -0700 Tadanobu Asano (L) and Chin Han (R) in "Mortal Kombat."; Credit: Warner Bros. Pictures FilmWeek MarqueeLarry Mantle and KPCC film critics Wade Major and Angie Han review this weekend’s new movie releases.This content is from Southern California Public Radio. View the original story at SCPR.org. Full Article
bat Keyshia Cole arrested on suspicion of battery By www.scpr.org Published On :: Fri, 19 Sep 2014 17:34:44 -0700 Keyshia Cole performs during the 4th annual BET Honors at the Warner Theatre on Jan. 15, 2011 in Washington, DC.; Credit: Kris Connor/Getty Images Police say Grammy-nominated R&B singer Keyshia Cole has been arrested on suspicion of battery after an altercation early Friday morning in Los Angeles. Los Angeles police officer Nuria Vanegas says Cole was arrested around 5 a.m. after someone initiated a private person's arrest. The 32-year-old was booked on suspicion of battery and released from custody Friday afternoon. Police did not release any further details about the incident. An email message sent to Cole's publicist was not immediately returned. Cole's second album, 2007's "Just Like You," produced the songs "Let It Go," ''I Remember" and "Heaven Sent." Full Article
bat Searching for Ruth Batchelor: founder of the LA Film Critics Association By www.scpr.org Published On :: Fri, 23 Jun 2017 08:20:48 -0700 The back cover photo splash from Ruth Batchelor's album "Songs for Women's Liberation: Reviving a Dream"; Credit: R. H. Greene | Off-Ramp®I’ve been a member of the LA Film Critics Association since 1999. LAFCA is a good group - collegial and filled with real movie lovers. But it has a problem. It's a professional organization, meaning a baseline for membership is you have to have a job, and film criticism is overwhelmingly white and male. 78 percent of the top critics listed on RottenTomatoes are male, and women write only 18 percent of the major reviews. So LAFCA is like the profession itself: overwhelmingly a platform for white men. It's trying to diversify. It has been for years. But how do you do that when the pool you draw from has a huge institutional bias? According to film critic Claudia Puig, "Criticism has been a white male dominated field for very long. And it continues to be. And not just white males, but middle aged." Claudia is the current LAFCA president - and a legendary critic, who wrote lead reviews for 14 years at USA Today, and now appears regularly on KPCC’s Film Week. "Very few movies pass the Bechdel Test. Women are often just girlfriends, wives, mothers. They don't get to have a story arc of their own. But if you had more women reviewing these movies, they would point out certain things that people might not notice as potentially offensive. Because we have been harassed, or we have experienced any number of things. It's something I've grappled with through my entire career." - Claudia Puig I'm on a committee with Claudia for the LA Film Critics. The concept is to mentor young writers - to generate diversity, from the ground up. One idea is to have a scholarship for aspiring female film critics. We thought it would be good to name it after a prominent woman from the group's past. So I went to Myron Meisel, who joined LAFCA in 1979, just four years after it formed, and I asked him, "Is there a woman you can think of who played an especially prominent role in the history of the LA Film Critics Association?" "Oh!," Myron said. "Ruth Batchelor was the founder and driving force..." "Wait, what?" I asked. "LAFCA was founded by a woman?" "We weren't shocked. You had Ruth, who was very much concerned with creating a Los Angeles equivalent to the New York Film Critics Association. Which she largely pulled together by force of will. While Ruth was the moving force, you really can't discount her ability to martial the enthusiastic support of Charles Champlin as a co-founder, and the imprimatur of the Los Angeles Times behind him. Ruth had an enviable ability to make everything she undertook seem inevitable." - Myron Meisel It's poignant, isn't it? And a little creepy. A prestigious group commits to gender diversity, and somehow, it doesn't have the institutional memory to know that the pivotal figure in its history was a woman. How could we forget Ruth? Batchelor was nothing if not memorable. Before she became a pundit, she was a successful pop songwriter in the style of Neil Sedaka, or Goffin and King. She wrote dozens of songs, recorded by everybody from Phil Spector to the Partridge Family. She wrote Elvis Presley numbers, including "Cotton Candy Land," which might be the most hated track in the Presley catalogue. But Batchelor also wrote "Where Do You Come From?", which is beautiful. Elvis Presley performing Ruth Batchelor's "Where do you come from?" Where do you come from, Ruth? It wasn't easy to find out. Batchelor's New York Times obituary was full of false leads. It said she was a critic for National Public Radio. She wasn't, but when NPR searched their archives, they unearthed a lead: a Film Comment article from 1982, where Batchelor is described as "Ruth Batchelor of National Public Radio's 'As it Happens.'" "As It Happens" airs on Canada's CBC. So I placed a call. And I waited. Meanwhile, I found a blog post about Batchelor as a songwriter on an excellent site called "Zero to 180 - 3 Minute Magic." The title of the post was riveting: "First 'Women's Liberation LP.'" It turns out in 1971, Ruth Batchelor self-produced and financed a concept album called "Songs for Women's Liberation: Reviving a Dream." Myron Meisel told me about Ruth's earthy sense of humor, and it's right there in the first write-up's, where her working title is "A Quarter for the Ladies Room." A Billboard article from August 1971 quotes Batchelor about the album: "Right now I have an album of dirty Women's Liberation poems recorded, and I'm trying to sell the master." Then she laughs. "The last record company I recorded for folded." Batchelor shopped her record. There were no takers. But Batchelor proved unstoppable. She created her own record company and called it Femme Records. Then she put out what the leftist journal Broadside called "the first feminist record album," all by herself. "Reviving a Dream" is forgotten, bordering on lost. It's never been available for streaming, or released on CD. Batchelor's record is a pastiche of radio styles from her era. There's Joan Baez folk, two drawling country laments, even some call and response stuff Batchelor probably learned from Phil Spector and his girl groups. Are Batchelor's songs any good? They're amazing. Amazing just because they exist. She fits into the churning sea of anonymous faces so seamlessly it takes awhile to realize: She's Ruth Batchelor. The woman who founded the LA Film Critics. A group currently struggling with gender diversity. LAFCA prez Claudia Puig agreed to an interview knowing it had to do with LAFCA, but not what it was about. I played her Batchelor's song "Drop the Mop." Batchelor intended it as an anthem, scored to a tempo of marching feet. The listen was awkward - like force feeding a roommate your iTunes playlist. Claudia took notes the whole time, to occupy her critical mind, but I could see when it ended that she was moved. "Yeah, it's a really interesting song," Claudia said. "My reaction is sort of...ummm..." Claudia hesitated, looking for words. "And this was the origin of the group. Yeah. It really kind of... It is really interesting. I'd never heard of her. She was right there, fighting that fight." "And here, we were looking for an avatar," I said. "Right. Right. It means something. This is a really important discovery that you made." A piece of the portrait was missing - an essential one. It came courtesy of Kevin Robertson, a producer for "As It Happens" at the CBC. Batchelor had been the show's "Hollywood Correspondent" in the early 1980s. There was audio in the archives. Kevin provided me with five MP3s. Batchelor's CBC brand was gender traditional. She was the tinseltown gadfly, a niche created by Hedda Hopper and Louella Parsons in the 1930s. There was gossip about Burt Reynolds and Loni Anderson. Richard Burton's widow. Marvin Hamlisch. TV's "Gomer Pyle." It was kitsch heaven, so I wasn't disappointed. Not exactly. But it was still a bit like listening to Wonder Woman try to be ordinary, because hey, we all gotta eat. Ruth Batchelor's "Mr. Principal" The LA Film Critics get a cameo in Batchelor's Oscar season broadcast, when she mentions her LAFCA Awards vote. For awhile, I thought that would be the only audio connecting the "As It Happens" Ruth Batchelor to the feminist fireball she wanted to be. Then Batchelor starts riffing on "Partners," a buddy cop farce about a straight cop who goes undercover as a gay man. The film had sparked protests from the gay community. Batchelor is unsympathetic, which is surprising in a civil rights pioneer. Her reasoning is devastating. "You know if women got angry every time there was a movie against women," Batchelor says, "there wouldn't be any movies." Batchelor died of cancer early - she was just 58. 25 years later, men still direct most mainstream movies - 93 percent as of 2015. They have 70 percent of the speaking parts, and play 88 percent of the leads. While women get to be naked twice as often in American movies. Men review almost all movies too. Maybe that's why Ruth Batchelor founded the LA Film Critics. Because she lived in that world. She covered it. Spoke to it. Fought hard against it. And then left behind a hidden legacy. "She is our avatar," Claudia says, as our interview time runs out. "It sort of makes me want to redouble our efforts to honor her spirit." This content is from Southern California Public Radio. View the original story at SCPR.org. Full Article
bat Fire up the 3D printer! It’s 2024 and it’s time to study some bats! By www.usgs.gov Published On :: Thu, 31 Oct 2024 16:14:26 EDT From wooden boxes and nets to 3D printers and gene editing, USGS scientists use tools old and new to tackle the tricky problems of bat science Full Article
bat Study identifies main culprit behind lithium metal battery failure By news.science360.gov Published On :: 2019-08-26T07:00:00Z Full Text:A National Science Foundation-funded research has discovered the root cause of why lithium metal batteries fail -- bits of lithium metal deposits break off from the surface of the anode during discharging and are trapped as "dead" or inactive lithium that the battery can no longer access. The discovery challenges the conventional belief that lithium metal batteries fail because of the growth of a layer, called the solid electrolyte interphase (SEI), between the lithium anode and the electrolyte. The researchers made their discovery by developing a technique to measure the amounts of inactive lithium species on the anode -- a first in the field of battery research -- and studying their micro- and nanostructures. The findings could pave the way for bringing rechargeable lithium metal batteries from the lab to the market.Image credit: University of California - San Diego Full Article
bat Bed, Bath and Beyond to open data center in Claremont in 2013 By www.catawbacountync.gov Published On :: Tue, 2 Oct 2012 08:30:00 EST Bed Bath & Beyond Inc., headquartered in Union NJ, has chosen to locate one of its data center facilities in Claremont, Catawba County. The company will locate the data center in the 48,000 square foot Center Point shell building in the Claremont International Business Park on Kelly Drive. Bed Bath & Beyond�s investment is expected to equal or exceed $36,800,000 and the new facility will create a minimum of 7 new jobs by the end of 2018. Full Article News Release FYI Please Choose
bat Data on Firearms and Violence Too Weak to Settle Policy Debates - Comprehensive Research Effort Needed By Published On :: Thu, 16 Dec 2004 06:00:00 GMT The role of guns in U.S. society is a subject of intense policy debate and disagreement. Full Article
bat National Academy of Medicine Launches Action Collaborative to Promote Clinician Well-Being and Combat Burnout, Depression, and Suicide Among Health Care Workers By Published On :: Thu, 15 Dec 2016 06:00:00 GMT In response to alarming evidence of high rates of depression and suicide among U.S. health care workers, the National Academy of Medicine is launching a wide-ranging “action collaborative” of multiple organizations to promote clinician well-being and resilience. Full Article
bat New Report Proposes Framework for Policymakers to Address Debate Over Encryption By Published On :: Thu, 15 Feb 2018 06:00:00 GMT A new report by the National Academies of Sciences, Engineering, and Medicine proposes a framework for evaluating proposals to provide authorized government agencies with access to unencrypted versions of encrypted communications and other data. Full Article
bat Putting Games to Work in the Battle Against COVID-19 By Published On :: Mon, 02 Nov 2020 05:00:00 GMT While video games often give us a way to explore other worlds, they can also help us learn more about our own — including how to navigate a pandemic. That was the premise underlying “Jamming the Curve,” a competition that enlisted over 400 independent video game developers around the world to develop concepts for games that reflect the real-world dynamics of COVID-19. Full Article