Tag: 爱上海同城对对碰会员验证

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Second round of scabies at Detention center gone say officials

first_imgFacebook Twitter Google+LinkedInPinterestWhatsApp Related Items:#magneticmedianews, #scabiesoutbreakatdetentioncenter Facebook Twitter Google+LinkedInPinterestWhatsApp#TurksandCaicos, December 19, 2017 – Providenciales – A second outbreak of Scabies at the South Dock Road Detention center in Providenciales is contained, and a clean bill of health was issued on Friday for the facility which serves as an illegal migrant holding center.  The Environmental Health Department was called in to scour the place after four men of the Dominican Republic were diagnosed with having Scabies; these men have also been medically treated, were separated while detained and are now returned home to the DR explained a report from the Department of Immigration.The Immigration Department said that it activated its plan of changing of mattresses, bedding, linens and clothing, and due to exposure to the infected detainees, health officials visited the Detention Centre to assess the health of the remaining detainees, attending security guards and the Immigration Officers assigned to the Detention Centre.Magnetic Media was informed that the Dominicans were awaiting repatriation after serving time at HMP in Grand Turk on illegal fishing offenses.    An escape attempt in November was foiled by security guards and Police, and was said to have been brought on by the Dominicans who wanted to leave the country after being held too long, they said, after their prison sentence was completed.   The group of migrants had also expressed being afraid of getting scabies.Scabies, a disease caused by a mite, is highly contagious and very uncomfortable.    The site has been sanitized said a media release.   It is at least, the second scabies outbreak at the detention center this year.#MagneticMediaNews#scabiesoutbreakatdetentioncenterlast_img read more

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Audi Toyota Waymo and others launch selfdriving car education group

first_img Car Industry Self-driving cars are on the way — but does the public understand their abilities and limits? Toyota Automakers and suppliers are working hard to develop autonomous cars and other self-driving technologies. But ensuring members of the public understand what those technologies can do — and also what they can’t do — is a different challenge. That’s why Audi, Daimler, General Motors, Toyota, Volkswagen, Waymo and several suppliers have founded a new partnership to provide that information.PAVE, or the Partners for Automated Vehicle Education coalition, was announced at a press conference at CES on Monday. The group intends to teach people about self-driving technology using three key strategies. First, PAVE will work to get both consumers and policymakers (i.e. legislators) behind the wheel with driver-assistance technology. Second, the group will hold educational workshops on the technologies for legislators. And finally, PAVE will offer “educational materials” that car dealers and service centers can offer to customers. Although the coalition also hopes to reduce the number of crashes and fatalities on American roads, PAVE does not necessarily plan to endorse only certain types of technologies. “It’s not about lobbying for one specific type of technology or one way to do things,” says Deborah Hersman, president and CEO of the National Safety Council, one of PAVE’s members. Instead, she says, the goal is “to help Americans better understand the potential and the promise of these technologies.” “We want to dispel the confusion about this technology that’s often misunderstood,” Hersman said. “We will provide clear and factual information so consumers understand this technology and what to expect.” Post a comment For automakers, many of whom are already PAVE members, the group’s education efforts should also ensure that car shoppers understand the benefits of driver-assist features in new models, as well as future self-driving cars. “No matter how good or ready the technology is, we need to ensure that society develops a level of trust with this automated technology,” said Kelly Kay, executive vice president of the Toyota Research Institute. Kyle Vogt, founder of Cruise Automation, agreed with the need for more public education. He said that his company likens today’s push for autonomy to the space race — the difference is, he said, that it’s being led by private companies who need to build trust with consumers. “People need to understand the technology to feel comfortable with it and ultimately to trust it with their lives,” he said. 9 Photos Share your voice 2020 BMW M340i review: A dash of M makes everything better CES 2019 Tags 2020 Hyundai Palisade review: Posh enough to make Genesis jealouscenter_img 2020 Kia Telluride review: Kia’s new SUV has big style and bigger value Self-driving cars: Stay up to date on all the latest news in autonomy.CES 2019 schedule: It’s six days of jam-packed events. Here’s what to expect. Here’s the self-driving car you can take around Las Vegas during CES More From Roadshow 85 Photos All the cool new gadgets at CES 2019 0 Audi Toyota Self-driving carslast_img read more

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Inflatable Habitats for Polar and Space Colonists

first_img Earth to Mars in 100 days: The power of nuclear rockets Explore further This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. Humanity has long since established a foothold in the Artic and Antarctic, but extensive colonization of these regions may soon become economically viable. If we can learn to build self-sufficient habitats in these extreme environments, similar technology could be used to live on the Moon or Mars. Citation: Inflatable Habitats for Polar and Space Colonists (2007, January 29) retrieved 18 August 2019 from https://phys.org/news/2007-01-inflatable-habitats-polar-space-colonists.htmlcenter_img Inflatable dome for cold, high-latitude regions on Earth. The main figure (a) shows a cross-section of the suggested biosphere, and the small figure (b) shows a top-down view. The important components are labeled: a thin, transparent double film on the sunlit side (1), a reflective cover on the shaded side (2), control louvers (3), the entrance (5), and an air pump/ventilator (6). The direction of the Sun is indicated by beams of light (4). The average temperature of the Antarctic coast in winter is about –20 °C. As if this weren’t enough, the region suffers from heavy snowfall, strong winds, and six-month nights. How can humanity possibly survive in such a hostile environment? So far we seem to have managed well; Antarctica has almost forty permanently staffed research stations (with several more scheduled to open by 2008). These installations are far from self-sufficient, however; the USA alone spent 125 million dollars in 1995 on maintenance and operations.[1] All vital resources must be imported—construction materials, food, and especially fuel for generating electricity and heat. Modern technology and construction techniques may soon permit the long-term, self-sufficient colonization of such extreme environments.Why would anyone want to live there? Exceptional scientific research aside, the Arctic is though to be rich in mineral resources (oil in particular). The Antarctic is covered by an ice sheet over a mile thick, making any mineral resources it may have difficult to access. Its biological resources, however, have great potential. Many organisms adapted to extreme cold have evolved unusual biochemical processes, which can be leveraged into valuable industrial or medical techniques.[2] Alexander Bolonkin and Richard Cathcart are firm believers in the value of this chilling territory. “Many people worldwide, especially in the Temperate Zones, muse on the possibility of humans someday inhabiting orbiting Space Settlements and Moon Bases, or a terraformed Mars” Bolonkin points out, “but few seem to contemplate an increased use of ~25% of Earth’s surface—the Polar Regions.”Indeed, the question of space exploration is intriguing. We would all like to know whether there is life on Mars, but robot probes can only perform the experiments they take along with them. Only humans are flexible enough to explore a new territory in detail and determine whether there are enough resources to sustain a long-term presence. Does modern technology really permit the design of lightweight, energy-efficient habitats suitable for other worlds? Greenhouse LivingThe Sun provides the Earth and Moon with about 1400 Watts per square meter, which is ample energy to warm a habitat even when the angle of the incident light and losses due to reflection are taken into account. On Mars, the sunshine is a little less than half as strong—which means that the equator of Mars receives about as much solar energy as the higher latitudes of Earth (Iceland, for example). The most efficient way to generate heat from sunlight is, of course, the well-known “greenhouse” effect. Given a transparent or translucent roof, any structure can hold onto the energy of sunlight long enough to transform it into heat. Glass works well for this, but glass is heavy and expensive to transport.Some good alternatives to glass are now available, however, and more options are on the way. Innovative manufacturing techniques have created many useful composite materials, including translucent, flexible membranes such as Saint-Gobain’s Sheerfill®. While these materials are certainly more expensive than glass, very little is required to construct a useful shelter.In a recent article submitted to arXiv.org [3], Bolonkin and Cathcart have designed an inflatable, translucent dome that can heat its interior to comfortable temperatures using only the weak sunlight of high latitudes. While many details remain to be worked out, the essential concept is sound. To improve the energy efficiency of the structure, they propose adding multiple insulating layers, aluminum-coated shutters, and a fine electrical network to sense damage to the structure. The dome would be supported entirely by the pressure of the air inside, which can be adjusted to compensate for the added buoyancy caused by high winds. The principle advantages of this design are the low weight and flexibility of the material. If only a few people at a time need shelter, an enclosure the size of a small house would weigh only about 65 kg, or as much as a person. This is light enough even for a space mission, and setting up would be as easy as turning on an air pump. For large colonies, enough membrane to enclose 200 hectares would weigh only 145 tons. The interior would be warm and sheltered, a safe environment for the construction of more traditional buildings and gardens.Bolonkin and Cathcart have attracted attention with their proposal, but a prototype has not yet been constructed.Notes:[1] Source: 1996 report on the U.S. Antarctic Program by the National Science and Technology Council; www.nsf.gov/pubs/1996/nstc96rp/chiv.htm[2] Source: Sam Johnston, “Recent Trends in Biological Prospecting”, UN University Institute for Advanced Studies; www.ias.unu.edu/sub_page.aspx?catID=35&ddlID=20[3] xxx.arxiv.org/abs/physics/0701098By Ben Mathiesen, Copyright 2007 PhysOrg.com. All rights reserved. This material may not be published, broadcast, rewritten or redistributed in whole or part without the express written permission of PhysOrg.com.last_img read more

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