Marine ice sheets with mechanics described by the shallow-ice approximation by definition do not couple mechanically with the shelf. Such ice sheets are known to have neutral equilibria. We consider the implications of this for their dynamics and in particular for mechanisms which promote marine ice-sheet retreat. The removal of ice-shelf buttressing leading to enhanced flow in grounded ice is discounted as a significant influence on mechanical grounds. Sea-level rise leading to reduced effective pressures under ice streams is shown to be a feasible mechanism for producing postglacial West Antarctic ice-sheet retreat but is inconsistent with borehole evidence. Warming thins the ice sheet by reducing the average viscosity but does not lead to grounding-line retreat. Internal oscillations either specified or generated via a MacAyeal-Payne thermal mechanism promote migration. This is a noise-induced drift phenomenon stemming from the neutral equilibrium property of marine ice sheets. This migration occurs at quite slow rates, but these are sufficiently large to have possibly played a role in the dynamics of the West Antarctic ice sheet after the glacial maximum. Numerical experiments suggest that it is generally true that while significant changes in thickness can be caused by spatially uniform changes, spatial variability coupled with dynamical variability is needed to cause margin movement.
Written by FacebookTwitterLinkedInEmailiStock(NEW YORK) — Here are the scores from yesterday’s sports events: NATIONAL BASKETBALL ASSOCIATION Final Phoenix 100 Minnesota 98 Final Chicago 116 Charlotte 115 Final Indiana 111 Orlando 106 Final Toronto 119 Atlanta 116 Final San Antonio 111 New York 104 Final Philadelphia 113 Miami 86 Final Cleveland 110 Portland 104 Final L.A. Lakers 109 Memphis 108 Final Milwaukee 104 Detroit 90 Final Utah 128 New Orleans 120 NATIONAL HOCKEY LEAGUE Final SO Vancouver 2 Washington 1 Final SO Calgary 3 Philadelphia 2 Final Arizona 3 Los Angeles 2 Final OT Boston 5 Minnesota 4 Final Carolina 4 Florida 2 Final Toronto 5 Colorado 3 Final N-Y Rangers 6 Montreal 5 Final New Jersey 5 Detroit 1 Final Tampa Bay 6 Anaheim 2 Final Winnipeg 4 Columbus 3 Final SO Dallas 2 Chicago 1 Final Nashville 4 St. Louis 2 Final Edmonton 4 Vegas 2 Final OT San Jose 2 N-Y Islanders 1 TOP-25 COLLEGE FOOTBALL (1)LSU 56 Arkansas 20 (2)Ohio St. 28 (9)Penn St. 17 (4)Georgia 19 (24)Texas A&M 13 (5)Alabama 66 W. Carolina 3 Arizona St. 31 (6)Oregon 28 (7)Utah 35 Arizona 7 (8)Oklahoma 28 TCU 24 (11)Minnesota 38 Northwestern 22 (12)Michigan 39 Indiana 14 (13)Baylor 24 Texas 10 (14)Wisconsin 45 Purdue 24 (15)Notre Dame 40 Boston College 7 (16)Auburn 52 Samford 0 (17)Cincinnati 15 Temple 13 (18)Memphis 49 South Florida 10 (19)Iowa 19 Illinois 10 (20)Boise St. 56 Utah St. 21 Navy 35 (21)SMU 28 (22)Oklahoma St. 20 West Virginia 13 (23)Appalachian St. 35 Texas State 13 (25)Virginia Tech 28 Pittsburgh 0 TOP-25 COLLEGE BASKETBALL (7)Virginia 58 UMass 46 (8)Gonzaga 77 CS Bakersfield 49 (13)Seton Hall 87 Florida A&M 51 (16)Memphis 87 Mississippi 86 (21)VCU 78 Florida Gulf Coast 48Copyright © 2019, ABC Radio. All rights reserved. Beau Lund November 24, 2019 /Sports News – National Scoreboard roundup — 11/23/19
View post tag: europe Finnish Navy Shows Off New Jehu Class Ship Back to overview,Home naval-today Finnish Navy Shows Off New Jehu Class Ship View post tag: class July 7, 2015 One of the new Jehu class landing ships, which the Finnish Navy received in June, will be presented to the audience for the first time on 9 July in the South Harbour of Helsinki, Finland.The multipurpose and fast Jehu class represents the newest capacity of the Navy. The ships can be used for troop transports, medical and evacuation tasks, landing, sea surveillance and escorting tasks, as well as for battle and battle support missions. The Jehu boats can be used both in the archipelago and coastal areas and on the high seas.The Navy celebrates its anniversary on 9 July at the Lubeck Quay, the Pakkahuone Quay and the Keisarinluoto Quay in the South Harbour of Helsinki.The ships will arrive in Helsinki on Wednesday, 8 July. They will arrive in a Parade of Ships, which is the first one in ten years. The ships will come in through the Särkänsalmi strait and will be received in the narrow channel between the Olympia Terminal and the island Klippan. The vessels are expected to berth in the South Harbour.On Thursday the celebration of the anniversary will start with a ceremonial hoisting of the flag at 8 a.m.[mappress mapid=”16420″]Image: Marine Alutech Oy Ab Authorities View post tag: Naval View post tag: Navy View post tag: News by topic View post tag: Finnish Navy View post tag: Jehu View post tag: ship Share this article
London-based manufacturer The Bagel Group, which filed for administration earlier this month, has been sold to a new company, Mr Bagel’s Limited, as a going concern. The business has been acquired by the Mansouri family for an undisclosed sum. According to a statement released by the new company, the purchase has been backed by Kevin Mansouri, who has appointed previous MD of The Bagel Group, Paul Kahalani, as a consultant adviser to the business.Under the terms of the acquisition, the business and other assets were sold to Mr Bagel’s Ltd on 28 January, according to administrator MCR Corporate Restructuring.Paul Williams, partner at administrators MCR, said it had been able to preserve “the majority of jobs in the company”. According to the Mansouri’s, the business is seen as “an exciting opportunity for growth”, and it will look towards offering a “broader range of food products” such as confectionery.Paul Kahalani said: “I believe the new plans will enable the company to accelerate the growth of the business.” He added that the company is also hoping to expand its employment requirements soon.Kevin Mansouri said he was “excited” to be backing the acquisition and sees signficant growth opportunities.The company, previously known as Mr Bagels plc, reportedly produces around 150 million bagels a year under its Mr Bagel’s and Natural Bagel brands, supplying the retail and foodservice markets.The Bagel Group hit national headlines in December after alleging an executive at rival Maple Leaf Foods was involved in attempted price-fixing, an allegation that is still under investigation. Mr Bagel’s Limited was registered at Companies House on 13 January 2009.
A newly formed association, the National Organisation of Bread Tasters, is due to attend the SIAB exhibition in Italy from 22-26 May next year, where it will reveal plans for courses on the sensory assessment of bread.Founded by Walter Cricrì, an agronomist and sensorial analyst, and formed in conjunction with the Richemont Club Italy, the organisation plans to approach bread-tasting in a similar way to that of cheese, wine and olive oil.Aimed at consumers, bakers and caterers in Italy, regional courses will train people to become expert bread tasters, able to recognise, identify and evaluate the sensory qualities of bread, such as aromas, flavours and textures. “The first step,” Cricrì said, “will be to standardise the terminology used when assessing bread.”
IndianaLocalNewsSouth Bend MarketSports Google+ Google+ Notre Dame head coach Muffet McGraw looks on as a videoboard highlights her 900 career coaching wins following the team’s victory over Lehigh in an NCAA college basketball game Sunday, Dec. 30, 2018, in South Bend, Ind. (AP Photo/Robert Franklin) It’s the end of an era at the University of Notre Dame.Women’s Head Basketball Coach Muffet McGraw announced Wednesday that she will be stepping down after three decades with the school, an incredible run by any metric. Pinterest Twitter Twitter Facebook Muffet McGraw announces retirement from Notre Dame Pinterest Facebook WhatsApp pic.twitter.com/iGIrJsz7ie— Muffet McGraw (@MuffetMcGraw) April 22, 2020McGraw has a record of 905–272 over 32 seasons, and led the Fighting Irish to nine Final Fours, seven championship game appearances, and a pair of National Championships in 2001 and 2018.The 64-year-old McGraw became the 13th woman inducted into the Naismith Memorial Basketball Hall of Fame in 2017. She won 936 games, with 842 coming at Notre Dame.McGraw is one of five Division I men’s or women’s basketball coaches with at least 930 wins, nine Final Fours and multiple titles.Niele Ivey, from the Irish Class of 2000, has been announced as the new Women’s Basketball Coach. She had been an assistant coach for the NBA Memphis Grizzlies. By Tommie Lee – April 22, 2020 1 822 WhatsApp Previous articleRep. Banks introduces bill to warn consumers of apps created in security-risk countriesNext articleLogansport meat plant closing after workers contract virus Tommie Lee
Harvard University has established a six-year, $8.4 million research alliance with a group of Tata companies including Tata Sons, Tata Communications, Tata Steel, and Jaguar Land Rover. Building on close connections between Harvard’s engineering and business Schools, the first-of-its-kind initiative adds a new leadership-development component to the University’s research partnerships.Under an agreement coordinated by Harvard’s Office of Technology Development (OTD), the collaboration will support cutting-edge research in labs across the University, while also providing professional development programs to visiting technology business leaders. The unique combination of research funding and executive education is designed to help position Harvard’s research innovations to bring the greatest benefit to the public worldwide.“This initiative will harness the power of research that crosses traditional academic boundaries, leading to more rapid discovery and the development of new products and services that address real-world problems,” said Harvard Provost Alan M. Garber.To accelerate the development of novel technologies and create a future generation of entrepreneurial leaders, the agreement establishes a Tata Fellowship Program at Harvard Business School (HBS). For each research project funded under the alliance, an experienced Tata employee will have the opportunity to spend up to a year in residency at Harvard in the HBS Executive Education Program. Nominated by the Tata senior leadership and subject to Executive Education admissions standards, Tata Fellows will benefit from the insight and guidance of an assigned HBS faculty mentor and gain the educational foundation to foster “intrapreneurship” within the Tata companies. They will also each collaborate with a Harvard research team to develop a commercialization plan for technologies that may arise from the funded projects.“Harvard has highly productive strategic alliances with several industry partners that support research on campus, in disciplines such as biomedical science, materials science, and chemistry. This initiative brings a new dimension that will include new links with Harvard Business School,” Garber said. “With its strengths in both science and business, Harvard is well positioned to succeed with this creative and integrated program.”The initial focus of the research alliance will be on robotics, wearable technologies, and the “Internet of things” (IoT), tapping into recent strides in the field of advanced materials. Over time, the scope could broaden to encompass new research areas of mutual interest. The arrangement with Tata is expected to stimulate a global exchange of ideas.“Non-U.S. executives account for close to two-thirds of the senior business leaders in our open-enrollment programs held in our classrooms in Boston, Shanghai, and Mumbai,” said Das Narayandas, senior associate dean for HBS external relations and publishing and Edsel Bryant Ford Professor of Business Administration. “Harvard Business School faculty routinely develop and lead custom programs for marquee global clients around the world, introducing business leaders to the newest innovations and research in the areas of strategic thinking, change management, and leadership, among others.”Gopichand Katragadda, group chief technology officer for Tata Sons, said, “We are excited about forming this research collaboration between Tata and Harvard that will uniquely encompass engineering, management, and other disciplines to produce market outcomes. The Tata Group companies have pioneered products and services in diverse areas, including materials, automotive, telecommunications, and information technology. The Tata Fellows will bring deep market understanding in these areas for successful deployment of the advanced research at Harvard.”The funded projects, which have yet to be selected, will advance scientific research in labs across the University, including at the Faculty of Arts and Sciences, the Harvard John A. Paulson School of Engineering and Applied Sciences, the Wyss Institute for Biologically Inspired Engineering, Harvard Medical School, and the Harvard T.H. Chan School of Public Health. A joint steering committee will guide the overall direction of the research alliance and approve funding for the proposed projects.“In many ways this exciting alliance foreshadows the type of close interactions we anticipate between HBS, Harvard Paulson School, and our corporate partners as the much-anticipated Science and Engineering Complex and the enterprise research campus take shape in Allston,” said Isaac T. Kohlberg, Harvard’s senior associate provost and chief technology development officer. “We’re glad to be expanding Harvard’s range of corporate partnerships and eager to welcome the Tata Fellows into the thriving entrepreneurial ecosystem of Cambridge and Boston.”
A study of YouTube star Snowball the cockatoo suggests humans may not be the only ones who can groove to a beat Study suggests they both understood the phenomenon and had uses for it It’s no secret crows are smart. They’re notorious for frustrating attempts to keep them from tearing into garbage cans; more telling, however, is that they are one of the few animals known to make tools.But would you believe doing it actually makes them happy?That’s the finding of a recent paper, co-authored by Dakota McCoy, a graduate student working in the lab of David Haig, George Putnam Professor of Biology, who found that crows behaved more optimistically after using tools. The study is described in an Aug. 19 paper in Current Biology.“What this suggests is that, just the same way we enjoy something like solving a crossword, they actually enjoyed simply using a tool,” McCoy said. “I think it suggests there’s a lot more going on in that little head than we think. They get satisfaction out of doing things they’re good at, have trained for their whole lives, and that they use frequently.”While tool use in the animal kingdom is not unheard of — chimps use sticks to “fish” for termites and other animals use rocks to smash open nuts or shells — New Caledonian crows stand out for manufacturing multiple complex tools and regularly refining their designs.But how can making and using tools make an animal feel good? A clue, McCoy said, lies in looking at how complex actions make humans feel.“I think we tend to under-anthropomorphize animals, especially really intelligent animals,” she said. “It’s not that they are machines, and we are feeling beings. Clearly, animals also have emotional reactions and moods.”,And, one of those emotions is the pleasure of accomplishment.“One potential answer for why tool use evolved is because crows are used to picking up objects and caching them,” she said. “They actually love, when you’re experimenting with them, to pick up your equipment and cache it way up high where you can’t get it.”Once crows started using tools, she said, the fact that it made them feel good encouraged them to keep at it, refining and developing the behavior further.“Maybe crows are just like humans and other primates in that, when they’re doing these complicated actions, they’re reinforced not just by getting a prize out of it, but because they actually enjoy the process itself,” she said.To understand how crows felt about using tools, McCoy and colleagues devised an experiment to test how optimistic the birds were feeling.“We do have subtle ways to test mood, and the classic paradigm is a glass half filled with water,” she said. “Someone who is feeling pessimistic will interpret it as half empty, while an optimistic person will see it as half full.”For the crows, researchers conceived a similar test.In the lab, crows were trained using a small box. When placed on the left side of a table, the box always contained a large reward — three pieces of meat. On the right side, it contained just a scrap of meat, a far smaller reward.Once the crows understood the difference, researchers placed the box in the middle of the table. If the birds quickly came to investigate that ambiguous box, it suggested they were optimistic that they would find a large reward. If they waited or didn’t visit the box at all, it suggested they were more pessimistic.,To test how they felt about tool use, the crows were then put through a series of tests over a number of days — one in which they had to use a tool to extract a piece of meat from a box and another in which the meat was readily available.“But we thought that it might not be that tool use puts them in a good mood, it could be just that they had to work harder,” McCoy said. “So we [added] two more conditions. In one the meat was right on the table so there was no effort involved, and in another “effortful” condition, they had to fly around to the four corners of the room to retrieve each piece of meat.”The results, she said, showed that, following tool use, the birds were much quicker to approach the ambiguous box, and much less enthusiastic after the effortful test compared to the easy test.“They enjoyed the easy condition, that was no surprise,” McCoy said. “But the surprise was that, clearly, they don’t just like tool use because it’s difficult. We controlled for difficulty and that wasn’t what was motivating their interest — there is something specific about tool use they’re enjoying.” So you think he can dance? Brainy birds Probiotic hydrogels heal gut wounds that other treatments can’t reach The parrot knows shapes Related Mercury levels in fish are on the rise Tree in Harvard Forest outfitted with sensors, cameras, and other digital equipment sends out on-the-ground coverage The Mesoamerican attraction to magnetism The Daily Gazette Sign up for daily emails to get the latest Harvard news. A red oak live tweets climate change Could open the door to new bioactive healing strategies As water temperatures increase, so does risk of exposure to toxic methylmercury While it’s impossible to say for certain exactly what the birds were feeling, McCoy said her study is far from the first to attempt to gauge what effects animals’ moods.“Many people have done studies about what kind of mood animals are in … but the research to date has almost exclusively been on captive animals, and what kind of circumstantial changes can improve their mood,” she said. “Many people have shown that animals’ mood improves if you do something like give them a larger cage, but this study shows that animals also have a better mood if you give them complex, fun tasks to do.”McCoy, who is a student in the Graduate School of Arts and Sciences, said that she hopes to see the findings of the study applied to improving the lives of animals in captivity.“Our findings suggest that one way to improve the welfare of captive animals is to give them complex, species-specific enrichment where they’re using skills they have … to achieve goals instead of just receiving passive enrichment,” she said. “We’re far from a world where we don’t have animals in captivity … but they could live a much more enriching life if they’re housed socially and given fun tasks to solve.”This research was supported with funding from the Department of Defense, Air Force Office of Scientific Research, National Defense Science and Engineering Graduate (NDSEG) Fellowship, a Theodore H. Ashford Graduate Fellowship, a Royal Society of New Zealand Rutherford Discovery Fellowship, a Prime Minister’s McDiarmid Emerging Scientist Prize, and the Max Planck Institute for the Science of Human History. Related Bird’s mastery of feat may hold insights for machine learning, study suggests Study shows parrots can pass classic test of intelligence
VxRack SDDC now has integration with the latest VMware Cloud Foundation 2.3 with cloud management and automation for on-premises IT-as-a-ServiceVxRack SDDC has new configurations built on VxRail hardware with Dell EMC PowerEdge 14th Generation servers for more powerful and predictable performance including support for NVIDIA GPUs to support VDI use casesVMware Validated Designs 4.2 with VxRail allows customers to build a complete software-defined data center, reduces risk, and simplifies operations and maintenance by building a validated standardized SDDC design based on VMware best practicesVxRail has continued innovation with addition of NVMe cache drives, 25 GB/s connectivity, Intel® Xeon® Scalable processors with high memory options, and NVIDIA P40 GPU processorsIn just two years, Dell EMC has had remarkable customer adoption of its HCI solutions jointly developed with VMware, helping to solidify Dell EMC as a market leader in hyper-converged infrastructure (HCI), as recognized by both Gartner and IDC. VxRail and VxRack SDDC are the only HCI engineered systems powered by Dell EMC PowerEdge servers co-engineered and pre-tested with VMware. VxRail is the standard for rapidly and predictably transforming VMware environments powered by vSAN, and VxRack SDDC is the only rack scale HCI system architected in unison with VCF – making it the simplest way to deploy VCF.The continued market success of our world-class HCI solutions is achieved with the help of many including VMware, Intel, our partners around the globe, our Dell team, and most notably, our success is due to our customers who inspire our rapid innovation and demand our superior technology.You can read our full product announcement here. The Enterprise Strategy Group, 2018, “ESG Research Insights Paper: Research Proves IT Transformation’s Persistent Link to Agility, Innovation, and Business Value” Gartner Magic Quadrant for Hyperconverged Infrastructure, Analyst(s): John McArthur, George J. Weiss, Kiyomi Yamada, Hiroko Aoyama, Philip Dawson, Arun Chandrasekaran, Julia Palmer, Published: 6 February 2018 IDC Worldwide Quarterly Converged Systems Tracker, December 21, 2017. VxRail and VxRack SDDC clear the path to an end-to-end VMware CloudToday’s business climate is a race to disrupt or be disrupted, or more appropriately, get on the cloud or get rained on. The ESG 2018 IT Transformation Maturity Study reveals that 81 percent of customers agree that “if my IT organization does not embrace IT transformation, we will not be a competitive company.” Our customers know that IT must transform in order to be seen as a strategic business enabler.As I visit a lot of our customers around the world, I have learned that HCI has become the new standard for most workloads, small and big, test dev or mission critical. No matter where you are in your transformation journey, VxRail and VxRack SDDC allow customers to reap the benefits of both a hybrid and multi-cloud environment, by simplifying and extending VMware environments with scale-out, software-defined, and cloud-enabled technologies across servers, storage, and HCI systems. Fully automated and optimized for performance, scalability, and user experience, VxRail and VxRack SDDC are designed to support multiple workloads, and serve as the on-premises platform for private cloud environments. Through infrastructure modernization, a distinct path to hybrid cloud is created. IT can then provide the business with a self-service experience and exceptional speed to delivery with automation and lifecycle management.Here are some of our latest and most exciting innovations:VxRack SDDC has the most advanced VMware Cloud Foundation (VCF) engineered system with automation & serviceability extensions::Direct access to support, articles, Dell EMC Community, and eServices,Enhanced management experience with events viewable in vCenter and updates integrated into the SDDC Manager LCM and security frameworkProactive call home support and automated dispatch support for parts replacement improves SLA uptime and reducing time to resolution
KENOSHA, Wis. (AP) — A federal lawsuit demanding that Facebook prevent militias and hate groups from using the site after a militia used the platform to draw armed people to anti-police brutality protests in Wisconsin is over. The lawsuit named Facebook, the Kenosha Guard militia and Kyle Rittenhouse as defendants. Rittenhouse is charged with killing two men during the August demonstrations in Kenosha. The lawsuit alleged Facebook was negligent in allowing the Kenosha Guard to put out a call for militia members to go to the city. The Kenosha News reports the plaintiffs’ attorney filed a notice of dismissal on Tuesday.