U.S. to back nations whose South China Sea claims China violated
The United States will support countries that believe China has violated their maritime claims in the South China Sea, U.S. Secretary of State Mike Pompeo said on Wednesday but stressed doing so in multilateral and legal forums.
Алюминий в чушках
Первичный алюминий А0 (технической чистоты) поставляется по ГОСТ 11069-2001. Содержание алюминия не менее 99,70%. Содержание других веществ: кремний 0,15 железо 0,16 медь 0,01 марганец 0,03 магний 0,02 цинк 0,04 галлий 0,03 титан 0,01 прочие примеси не более 0,03 каждой в отдельности. Слиток отмечается двумя черными вертикальными полосами.
Алюминий А0 поставляется чушками. Вес одной чушки: 14-16 килограмм. Чушки упаковываются в пачки, вес каждой пачки от 800 до 1000 кг. Купить алюминий А0 в чушках вы можете в компании "Алюминий" в чушках купить алюминий А35. Минимальная партия поставки алюминия А0 от 20 тонн. По договоренности возможна поставка меньшего тоннажа, но не менее одной пачки слитков. Т. е. пачки не распаковываются.
Black Leaders Call on NYPD to Bring Back Anti-Crime Unit as Shootings Spike
Leaders in the black community are calling on the New York Police Department to bring back the plainclothes Anti-Crime Unit that was eliminated last month as shootings and murders spike across the city.About 600 undercover officers from the unit were set to be transferred to other assignments including detective work and policing neighborhoods, NYPD Commissioner Dermot Shea said a month ago. The anti-crime unit, which was responsible for getting guns off the streets, had been criticized as stoking distrust in law enforcement in minority communities.Brooklyn Borough President Eric Adams, one of the African-American voices calling for action on gun violence, criticized the police force's decision to completely disband the unit. He deplored the recent deadly shooting of a one-year-old, one of the victims of New York City's recent spike in gun violence."I think that a total elimination is something we need to reevaluate," Adams said, CBS New York reported. "Right now, bad guys are saying if you don't see a blue and white you can do whatever you want."Tony Herbert, an activist in New York's black community, agreed and lamented the rise in violence, criticizing New York officials for their failure to address the situation."The guns keep going off and now we have a 1-year-old and the blood is on the hands of the mayor and the state Legislature," Herbert said.The decision to disband the anti-crime unit was also panned by Police Benevolent Association President Pat Lynch, who warned that consequences would follow if city leaders refused to deal with increased gun violence."Anti-Crime's mission was to protect New Yorkers by proactively preventing crime, especially gun violence," Lynch said in a statement. "Shooting and murders are both climbing steadily upward, but our city leaders have decided that proactive policing isn't a priority anymore. They chose this strategy. They will have to reckon with the consequences."The city's murder rate for the month ending June 7 has more than doubled from the same period last year, and shooting victims have increased by 45 percent. Meanwhile, arrests for illegal gun possession have dropped dramatically, with only 29 people arrested during the week that ended July 5, down from 70 during the same week last year, according to NYPD data.In recent weeks, the NYPD has experienced a surge of over 400 percent in retirement applications from officers amid tensions with city officials and after the city's police budget was slashed by $1 billion.
An international student said the Trump administration rescinding its deportation threat is a relief, but the whiplash is unsettling
ICE rescinded its position that international students who were taking courses entirely online couldn't stay in the US after colleges and states sued.
Уголок равнополочный является сегодня довольно популярным материалом. С ним взаимодействуют во многих отраслях. Это обусловлено отменными эксплуатационными данными изделий: он прочный и в то же время легкий. Поэтому их все чаще можно увидеть там, где невозможно применение его аналога из стали.
Помимо перечисленных характеристик, равнополочные уголки отличаются долговечностью, переносимостью воздействия как высоких, так и низких температур. Алюминиевый равнополочный уголок обладает высокой устойчивостью к коррозии, ультрафиолетовых лучей, химических жидкостей, кислот и влаги. При взаимодействии с воздухом на его поверхности возникает окисная пленка, которая играет роль барьера и увеличивает период его эксплуатации.
Также на уголки равнополочные может быть нанесено покрытие одним из методов:
распыление полимерной порошковой краски;
декорирование и ламинирование;
анодирование (путем создания на поверхности алюминия оксидного слоя).
Разные составы цветовых решений позволяют вписать их в производственный цикл для производства шкафов-купе, гардеробных комнат и прочей домашней мебели. Вышеприведенные нюансы помогут оценить их особенности, анодированные равнополочные уголки пользуются популярностью у многих потребителей - организаций и частных лиц.
Еще одно достоинство заключается в том, что они без каких либо проблем поддаются практически любой механической обработке. Его можно сверлить, шлифовать и придавать ему разлиную форму. Для их скрепления используются саморезы.
Как делаются уголки равнополочные
Производство их, как правило, осуществляется экструзией или гибкой. В зависимости от технологии выделяют вот два типа:
прессованные;
гнутые.
При этом они могут поступать в продажу в исходном состоянии или подвергнутые одному из нескольких способов термообработки. Экструдируют их на мощных гидравлических прессах через формообразующий элемент - фильеру, или так называемую матрицу. Гнут на гибочных станках. Стоить отметить, что им свойственно иметь более десятков тысяч размеров. Наиболее маленьким считается размер 10х10х1 мм, его противоположность, габарит 200 мм шириной и 200 мм высотой.
И так, подведем итоги: сплошной профиль, гораздо надежнее поливинилхлорида и дерева, так как не боится температурных скачков, алюминию не страшны жара и морозы, он устойчив к негативным атмосферным проявлениям. Они, профили, не воспламеняются и не поддерживают процесс горения, не продуцируют токсинов даже в случае нагревании, что дает возможность использовать их в жилых помещениях. Они не выделяет в атмосферу ядовитых веществ, абсолютно безвредны для человека. И монтировать их - одно удовольствие, скажем так, достаточно просто. Кроме того, они просты в обслуживании. И самое главное, они отличаются доступной ценой.
Где купить алюминиевый равнополочный уголок оптом и в розницу?
В магазинах расположенных по адресам: магазин Алюминий Бережанская 9 Киев, магазин Алюминий Кокчетавская 12 Харьков или в интернет магазине https://kzask.ua/ugolokrav/, вы также можете купить уголок алюминиевый по цене производителя.
America Is on Track for a Million Coronavirus Cases a Day, and at Least 800,000 Deaths, by the End of 2020
If someone had suggested five months ago that we would be seeing more than 3 million cases and 135,000 COVID-19 deaths in the U.S. by mid-July, I wouldn't have believed it. But now it's distinctly possible that, five months from now, half of all Americans could have been infected with SARS-CoV-2, and more than 800,000 Americans may die in this extraordinary outbreak. That is what many of our most prominent public-health experts now expect. Could their projection models be off base? Maybe. But don't count on it. As bad as the health consequences, disruptions, restrictions, and fear of the last five months have been, things could get a whole lot worse. People Also Refused to Wear Masks in 1918—and 675,000 DiedSharp spikes in COVID-19 cases, hospitalizations, and fatalities are now being reported in many states, including Texas, Arizona, California, and Florida. And we're still far behind where we should be at this point in the availability of reliable coronavirus tests and effective contact tracing. Meanwhile, NIH infectious diseases chief Anthony Fauci recently told a congressional panel that if the trajectory of coronavirus spreads at its current rate, we could soon see 100,000 new confirmed cases per day in the U.S. And Robert Redfield, director of the U.S. Centers for Disease Control and Prevention, warns the national confirmed test count represents no more than 10 percent of actual cases. That means there could actually be a million news cases every day by the end of the year.And according to Columbia University epidemiologist Jeffrey Shaman, "From early studies of the novel virus, we knew that without control, the virus would be capable of infecting 50 percent or more of Americans." Why? Because a highly transmissible virus like SARS-CoV-2 spreads exponentially. That means if three people are infected, in a few days, without proper controls, they will each potentially infect three others. Then each of those nine newly infected people will in turn infect three more—and each of those 27 people, and so on until we have a massive outbreak. These were precisely the assumptions made by Marc Lipsitch at Harvard, Michael Osterholmother at the University of Minnesota, and other public-health experts. So let's do the math. If half of us acquire any form of the infection, from essentially no symptoms to very serious outcomes, that would mean at least 160 million coronavirus-infected Americans. Best estimates are that about 15 percent will need hospital care. And even if significantly less than 1 percent of COVID-19-infected individuals do not survive, we could see at least 800,000 deaths from the raging outbreak.Some states, like California, have just announced that it will stop reopening and even roll back the relaxation of some of the restrictions that had been in place. Other states, like Florida, continue to reopen businesses and relax restrictions, as if the news hasn't reached Gov. Ron DeSantis that COVID-19 is totally out of control across the Sun Belt.California Was a COVID Success. Here's Why It's Veering Back to Lockdown.So what do we do? It should be understood that it is not a simple binary choice between pushing ahead with the reopening or moving to the most draconian national protocols to gain control of the pandemic wildfire. Experts suggest that wearing appropriate face coverings and social distancing are important to controlling outbreaks. But given the explosive new surge of COVID-19 in so many states, it may be too little, too late for such measures alone. There is increasing concern that in addition to SARS-CoV-2 spreading via large respiratory droplets and contaminated surfaces, transmission may also occur via tiny droplets, called aerosols, exhaled in normal breathing. Nearly 240 esteemed scientists from around the world recently expressed concern about this alternate transmission pathway to the World Health Organization. In effect, these microdroplets may carry farther than the recommended six feet of separation, sneak out around the edges of the masks that most members of the public are wearing, and linger in the air. This is a real concern, especially so for susceptible individuals in small indoor spaces like an elevator or an office. The truth is that until we have effective and safe medications, a proven vaccine and better testing, our best shot at getting control of COVID-19 would be to again close bars, indoor restaurants, gyms, beauty salons and barber shops, and continue to prohibit sports, entertainment, and live political events. But the question about reopening schools in September remains particularly fraught. Staggered school schedules, reduced classroom time, and more remote learning may be helpful in reducing virus spread, but these same proposals create an unmanageably difficult challenge for many working parents who need their children in full-time, regular school or find some way to find and afford appropriate day care. So, depending on the emerging case and fatality trends over the next few weeks, don't be surprised if there's another round of widespread "sheltering in place," along with mandating that masks and social distancing be sustained when we need to venture out of doors. Non-essential workers would need to stay home and keep Zooming.In the other extreme, we could basically continue the "reopening" process and pretend that we're getting back to some sort of normal state, more or less following the president's delusional misrepresentation of the pandemic reality that diminished the effect of governor's shutdowns and put us in this predicament in the first place. If that's where we're headed, we'll need to be prepared for millions of new patients, increasing fatalities, and a wide array of unanticipated COVID-19-related illnesses and complications. Houston Outbreak Has Residents Begging to Be Locked DownBut wouldn't that number be reduced if, as we're already seeing, the age of those infected with coronavirus is truly heading downward —now averaging at about 40 years old—compared to 55 years just four months ago? Maybe. But there are still millions of older and vulnerable individuals in the population who would be susceptible to getting extremely sick, infected by countless "disease spreaders"— people who have eschewed masks and physical separation as a matter of principle or, worse, as a way of showing support for Donald Trump.Some have suggested that a "targeted" approach of more stringent restrictions be considered. In states or regions where an outbreak is significant, why not just clamp down in these communities? That's just not practical nor acceptable to most Americans. I'm guessing that most of us would not tolerate the kind of draconian restrictions on all travel and movement like China enforced in Hubei province last March when the COVID-19 outbreak was raging. It's true that hundreds of labs across the globe are working on medications to treat SARS-CoV-2. But the likeliest effective candidates will be directed to the sickest patients in ICUs and on ventilators. As for a vaccine, you can bet that Donald Trump's "October surprise" will include an announcement of a new vaccine will be ready for the public by year's end. But here's why you should be skeptical. While there may be innovative technologies for producing a coronavirus vaccine, there is simply no shortcutting the time it takes to test any new vaccine for efficacy and, especially safety. Initial testing will be done with young, healthy volunteers, not those at greatest risk. Vaccines themselves can produce serious side effects and we have no idea how long protective properties will last—or if it's even possible to develop and manufacture sufficient quantities, and distribute a new vaccine any time soon. Maybe there is a middle ground. If we could manage to create the tools (accurate, ubiquitous testing and effective contact tracing) and rules, including consistent use of masks and social separation, and, if necessary, return to sheltering in place, at least in some places, we could have a shot at getting America's outbreak under control. Unfortunately, though, if Donald Trump is once again inaugurated in January 2021, all bets are off.Read more at The Daily Beast.Get our top stories in your inbox every day. Sign up now!Daily Beast Membership: Beast Inside goes deeper on the stories that matter to you. Learn more.
The United States will support countries that believe China has violated their maritime claims in the South China Sea, U.S. Secretary of State Mike Pompeo said on Wednesday but stressed doing so in multilateral and legal forums.
Первичный алюминий А0 (технической чистоты) поставляется по ГОСТ 11069-2001.
Алюминия производство, фото из Instagram. Хэштеги: #производство, #алюминий. Аккаунт: @alyuminiy_com
Уголок равнополочный является сегодня довольно популярным материалом. С ним взаимодействуют во многих отраслях. Это обусловлено отменными эксплуатационными данными изделий: он прочный и в то же время легкий. Поэтому их все чаще можно увидеть там, где невозможно применение его аналога из стали.
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