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The worlds leading brands of bottled water are contaminated with tiny plastic particles that are likely seeping in during the packaging process, according to a major study across nine countries published on Wednesday (Mar 14)."Widespread contamination" with plastic was found in the study, led by microplastic researcher Sherri Mason of the State University of New York at Fredonia, according to a summary released by Orb Media, a US-based non-profit media collective.Researchers tested 250 bottles of water in Brazil, China, India, Indonesia, Kenya, Lebanon, Mexico, Thailand, and the United States.Plastic was identified in 93 per cent of the samples, which included major name brands such as Aqua, Aquafina, Dasani, Evian, Nestle Pure Life and San Pellegrino.The plastic debris included polypropylene, nylon, and polyethylene terephthalate (PET), which is used to make bottle caps."In this study, 65 per cent of the particles we found were actually fragments and not fibres," Mason told agencies."I think it is coming through the process of bottling the water. I think that most of the plastic that we are Polypropylene Storage Tank Manufacturers seeing is coming from the bottle itself, it is coming from the cap, it is coming from the industrial process of bottling the water."Particle concentration ranged from "zero to more than 10,000 likely plastic particles in a single bottle", said the report.On average, plastic particles in the 100 micron (0.10mm) size range - considered "microplastics" - were found at an average rate of 10.4 plastic particles per litre.Even smaller particles were more common - averaging about 325 per litre.Other brands that were found to contain plastic contaminated included Bisleri, Epura, Gerolsteiner, Minalba and Wahaha.Experts cautioned that the extent of the risk to human health posed by such contamination remains unclear." There are connections to increases in certain kinds of cancer to lower sperm count to increases in conditions like ADHD and autism," said Mason."We know that they are connected to these synthetic chemicals in the environment and we know that plastics are providing kind of a means to get those chemicals into our bodies."Time to ditch plastic?Previous research by Orb Media has found plastic particles in tap water, too, but on a smaller scale."Tap water, by and large, is much safer than bottled water," said Mason.The three-month study used a technique developed by the University of East Anglias School of Chemistry to "see" microplastic particles by staining them using fluorescent Nile Red dye, which makes plastic fluorescent when irradiated with blue light."We have been involved with independently reviewing the findings and methodology to ensure the study is robust and credible," said lead researcher Andrew Mayes, from UEAs School of Chemistry. "The results stack up."Jacqueline Savitz, chief policy officer for North America at Oceana, a marine advocacy group that was not involved in the research, said the study provides more evidence that society must abandon the ubiquitous use of plastic water bottles."We know plastics are building-up in marine animals, and this means we too are being exposed, some of us, every day," she said."Its more urgent now than ever before to make plastic water bottles a thing of the past." ادامه مطلب
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[ ۲۶ مهر ۱۴۰۱ ] [ ۰۸:۴۸:۵۸ ] [ bangjiajie@webgarden.es ]
Now many donkeys are dying from eating plastic, he said - and so are turtles, cows and other animals.Morrison, working with eight expert Kenyan boat builders, is using plastic planks from the fledgling local recycling industry to build his boat, which he hopes to sail to Cape Town in South Africa. I hope that this project will allow the ancient skills of boat building to live on, by shifting from ever-scarce wood to plastic," Morrison told Reuters."At the beginning I thought it was a crazy idea. How could I build a boat out of plastic?" he asked.". Sometimes we receive plastic planks from the factory that are full of air bubbles."We want to see plastic bottles out of circulation," he told Reuters. "We want to borrow some technology from the region like PETCO in South Africa, where major manufacturers came together with a body that recycles plastic bottles. We can’t build with them and so we have to start from the beginning again. In August, Kenya introduced one of the world’s toughest bans on plastic bags mandating four years in prison or a fine of ,000 for even using one.When a resident organized a beach clean-up that collected 33 tons of rubbish in a single summer, British-Ethiopian safari organizer Ben Morrison decided he couldn’t stand by while his beloved island was ruined."We struggle to produce a consistent material out of the recycled plastic," he said. "Some people have been asking what we can do about this problem."Ali Skanda, a 44-year-old master boat builder, said in his childhood there was no litter on Lamu’s sandy golden beaches - just fishermen, dhows and donkeys. There is so much plastic scattered.So the tall, bearded 42-year-old decided to try to design a traditional dhow, or sailing boat, from recycled plastic, offering a market to recyclers and persuading locals to conserve shrinking woodland.The East African country is now contemplating Extruded Rigid Grey Pvc Sheet Manufacturers measures to control plastic bottles, said John Konchellah, chairman of the National Environment Management Authority. "It’s not easy. This is something we can do. The UN says by 2050, there will be more plastic in the ocean than fish unless drastic action is taken. The beaches of Kenya’s idyllic Lamu island are dotted with traditional Swahili stone and coral houses, mansions built by European royalty, the odd donkey and, increasingly, tidal lines of plastic trash."It is getting harder and harder for boat builders to find wood."Petco is a company formed by the South African plastics industry to recycle some types of plastic.Plastic pollution is a growing global problem, with patches of sea larger than some countries covered in plastic soup that strangles or poisons wildlife. ادامه مطلب
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[ ۲۴ شهريور ۱۴۰۱ ] [ ۰۶:۰۷:۴۱ ] [ bangjiajie@webgarden.es ]
The CEC said that the NCP was concerned about the EVMs used during municipal elections in Maharashtra, on which the Commission clarified that the EVMs used during civic body election process belonged to the state Election Commission.New Delhi: The Communist Party of India (Marxist) and the Nationalist Congress Party (NCP) only wanted to understand the voting process, said Chief Election Commissioner (CEC) Nasim Zaidi on Saturday.The CEC asserted that the Election Commission would leave no stone unturned in preserving the purity, integrity Waste Gas & Wastewater Treatment Equipment Manufacturers and credibility of election process and would continue to reinforce the trust of the people in the electoral democracy of the country.He was addressing media after Electronic Voting Machine (EVM) hackathon challenge.He further stated that all the future election will be held mandatory with Voter Verified Paper Audit Trail (VVPAT) which will bring transparency in the voting process and credibility in the EVM based voting system. It had left out smaller parties and Independents who had contested the recent polls from participating in the challenge.The NCP and the CPI (M) were the only two parties that registered for the hackathon challenge."The CPI (M) team expressed complete satisfaction and suggested that commission should hold such demonstration and awareness sessions proactively. The NCP team informed that they too dont want to participate in any challenge but were only interested to participate in an academic exercise," said Zaidi. Both the parties nominated three persons for the challenge."The NCP team then expressed their willingness to opt out, requesting that the commission should evolve a system that clearly distinguishes ECIs EVMs and state election commissions EVMs.The ECI put up 14 EVMs, randomly selected and brought sealed from different polling booth from five state which went on polling recently, for the hacking challenge. The bench in its order said that the poll panel has successfully held free and fair elections and nobody can be permitted to lower the image and prestige of the constitutional body. The election commission has taken note of the suggestions offered by the NCP," said Zaidi.The ECI invited seven national and 49 state parties recognised by it for the challenge.The poll panel issued the challenge after several major opposition parties, including the Bahujan Samaj Party ( BSP), the Aam Aadmi Party ( AAP) alleged that the EVMs used in the recently concluded assembly polls in Uttar Pradesh were tampered with.Earlier on Friday, the Uttarakhand High Court barred the political parties, social media networks and others from criticising the use of EVMs in the recently conducted assembly polls. ادامه مطلب
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[ ۳ شهريور ۱۴۰۱ ] [ ۰۶:۴۳:۱۵ ] [ bangjiajie@webgarden.es ]
What time students go to bed and the consistency of their sleep habits also make a big difference. Those without the fitness classes performed just as well as those who did take them., but it varied from one person to another – tended to perform less well on their tests no matter how much total sleep they ended up getting. China Hard Pvc Board factory It also states that getting a good nights sleep just before a big test is not enough – it takes several nights in a row of good sleep to make a difference, according to the study published in the journal Science of Learning. "When you go to bed matters.Researchers were also trying to find a correlation between physical exercise and the academic performance of students. While the devices werent explicitly monitoring sleep, the Fitbit programs proprietary algorithms did detect periods of sleep and changes in sleep quality, primarily based on lack of activity. In addition to having 100 of the students wear Fitbits for the semester, they also enrolled about one-fourth of them in an intense fitness class.m. But if you go to bed after 2, your performance starts to go down even if you get the same seven hours.Another surprising finding is that there appears to be a certain cutoff for bedtimes, such that going to bed later results in poorer performance, even if the total amount of sleep is the same.There was essentially a straight-line relationship between the average amount of sleep a student got and their grades on the 11 quizzes, three midterms, and final exam, with the grades ranging from As to Cs. There wasnt any relation. Yes, researchers in a new study have found a strong relationship between a students grades and their sleep time.Washington: Sleep and grades go hand in hand. One of the surprising findings was that individuals who went to bed after some particular threshold time – for these students, that tended to be 2 a.. The study also revealed no improvement in scores for those who made sure to get a good nights sleep right before a big test. If you get a certain amount of sleep – lets say seven hours – no matter when you get that sleep, as long as its before certain times, say you go to bed at 10, or at 12, or at 1, your performance is the same." In this study the benefits of sleep are correlated to performance in the context of a real-life college course, and driven by large amounts of objective data collection," explained Grossman.Researchers incorporated 100 students in an MIT engineering class who were given Fitbits, in exchange for the researchers access to a semesters worth of their activity data."What we found at the end of the day was zero correlation with fitness, which I must say was disappointing since I believed, and still believe, there is a tremendous positive impact of exercise on cognitive performance," said MIT Prof Grossman. So, quantity isnt everything," the Prof added.He speculated that the intervals between the fitness program and the classes may have been too long to show an effect. ادامه مطلب
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[ ۲۸ تير ۱۴۰۱ ] [ ۰۷:۰۷:۵۴ ] [ bangjiajie@webgarden.es ]
Some recliners have two or three reclining positions while others have infinite number of positions. They are ideal for living rooms having plenty of space. And not just reclining chairs but you can also find dining room chairs, reception chairs, stools and folding chairs in a wide range of variety online. Recliner with infinite positions Chairs with infinite positions consist of two motors rather than just one. These chairs are perfect for a sound sleep. The best part of reclining chairs is that a person can sit for hours on it without feeling even a slight discomfort. While buying a reclining chair the most important to keep in mind is comfort and the reclining capacity. You can almost lie flat on them. Such two position recline chairs are fully motorized and all the functions are controlled by using hand controls. Masغير مجاز مي باشدe Recliner Chairs- As the name suggests, masغير مجاز مي باشدe recliners are meant to provide you relaxation by masغير مجاز مي باشدing your body. Just like two-position chairs they too are motorized and the control for all the functions is in your hands. Reclining chairs are designed in a specific way to provide maximum support to the lower and upper back and offer you the most comfortable sitting position. Pregnant women. Hence you can have your back at a 90-degree angle, and at the same time have your feet raised as well. Apart from general comfort, reclining chairs are especially beneficial to: People with disabilities like arthritis as they may not feel comfortable seating on -typical chairs. It is the ultimate in style as well as comfort.Reclining chairs are the ultimate in comfort and style. They are good and comfortable for seating purpose but not a good option in case you are thinking of having a nap on them. You can find affordable reclining chairs online to suit your tastes, in a large choice of fabric and leather options. Reclining Armchairs- A reclining chair is simple and a great way to unwind and relax after a hard days work. Not only do they add oomph and style to the living room but at the same time they are comfortable too. There are many types and styles of reclining chairs available in shops and online furniture stores. Leather reclining chair is more practical than chairs made up of other fabrics since their wear and tear rate is low and leather is also easier to clean. Masغير مجاز مي باشدe recliners are extremely beneficial for body, health and fitness. Of course, colors and material coverings also matter. Various styles of reclining chairs are: Swivel Recliner Chairs- A swivel recliner chair rotates through 360o and comes with a separate footstool. People with very short height. Recliner with three-positions Three-position chairs enable you to adjust to any angle in provide overall solutions for precious metal extraction order to provide you the maximum comfort. Infinite-position chairs enable you to manipulate the footrest independently from the chair. They allow you to have total control and mobility. Unlike the two-or three-position chairs the footrest operates independently. . Riser Recliner Chairs- These chairs have the comfort of a recliner armchair combined with the electric riser reclining action. Recliner with two positions A recliner that has two positions reclines to an approximately 45-degree angle. Each chair has its own distinct feature and reclining capacity. ادامه مطلب
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The Indian troops “gave a befitting reply to the Pakistani firing and the intermittent firing is still one,” the sources said.The video footage, which surfaced on Monday, shows the Pakistani bunker being destroyed in less than sixt line of control, jawans mutilated, pak bunker, indian army Location: India, Jammu and Kashmir, Srinagar. While replying to queries from reporters he had said, “We do not talk about future plans beforehand. However, it is not yet clear where and when the Indian troops carried out the attack.After attacking the bunker with anti-tank guided missiles and mortars, a jawan (on the Indian side) can be heard, in the video, saying “tank ka [shell] lag gaya - gira diya. We share details after execution of the plan. “Pakistani forces China Polypropylene Storage Tanks Suppliers039;s act of mutilating Indian soldiers.Army Chief General Bipin Rawat had last week indicated retaliatory action against the Pakistani forces over the May 1 incident. Defence Mo May 1 intrusion in Kerni area of Poonch’s Krishna Ghati sector along the border during which Pakistan Army’s Border Action Team (BAT) beheaded two Indian jawans.”Vice-chief of Army Staff Lt. Amid subsequent explosions, the same voice is again heard saying, “'Aa gaya tank ka, sahib, tank ka aa gaya" (Sir, the tank has done it). Yes, yes). Haan ji, Haan-ji '' (the tank's ammunition has hit it - has brought it down. (Photo: Videograb) Srinagar: The Indian troops has destroyed a Pakistani bunker along the Line of Control (LoC) in Jammu and Kashmir by firing an anti-tank guided missile, shows a video that has gone viral on social media. Reports said that a Sikh regiment unit of the Indian army destroyed a Pakistani bunker near the LoC in less than 60 seconds ادامه مطلب
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[ ۲۲ ارديبهشت ۱۴۰۱ ] [ ۰۱:۳۵:۰۵ ] [ bangjiajie@webgarden.es ]
Bajwa had told him that Pakistan would open the Kartarpur Corridor on Guru Nanak’s 550th birth anniversary. That is why it has specialised in outsourcing its anti-India/Kashmir-centric operations to terrorists trained and supported by it, as it is a much cheaper option.Following constable Narendra’s mutilation, New Delhi decided to cancel the meeting between foreign ministers of both countries on the sideline of the United Natioaramour and other guests — all nude. Both have two little children. Maj. However, this time around Gen.There soon came a stage in that war when Pakistani Patton tank crews began avoiding engagements with Indian Centurions.Within 13 days of the Pakistan Army declaring full-fledged war by attacking Indian airfields on December 3, 1971 and thereby opening up the Western front, 93,000 Pakistan armed forces personnel surrendered to the Indian Army, after being surrounded by it from all around in erstwhile East Pakistan, which it lost, as it became liberated and emerged as a new nation, Bangladesh. Khan, who wrote The Way It Was: Inside The Pakistan Army and Brig. Bajwa is a Jat surname, which he has retained despite his ancestors’ conversion to Islam).On September 6, Gen. The barbaric killing of BSF’s Narendra Singh was preceded by a spree of abductions of policemen by Hizbul Mujahideen (HM).. Bajwa in his Pakistan’s Defence and Martyrs’ Day speech, vowed to “avenge the blood being shed on the border… Pakistan Army had been ‘valiant’ during the wars of 1965 and 1971…”Considering that Pakistan was raised on lies, has been repeatedly lying, compounding lies and, in fact, institutionalising lies, Gen. Kartarpur gurdwara in Pakistan is three kilometre from the India-Pakistan border. On his return Mr Sidhu announced that Gen. A.The cruel inhuman conduct of the Pakistani troops in the presence of their officers and also by their officers is another of Pakistani Army’s hallmarks which continues till date. Tied to a tree and for eaof the Bengali masses of erstwhile East Pakistan, which resulted in a determined group of Bengali youth who forming the Mukti Bahini (freedom force), Grey Pvc Sheets factory which was trained by the Indian Army and became a valuable asset in operations against the rogue and barbaric Pakistan Army, which killed over three million Bengalis in the largest ever genocide since the Holocaust and raped up to 4,00,000 Bengali women, many of who were kept confined in the quarters/billets of Pakistan Army deployed there. There is an unending supply line of young boys from poor homes indoctrinated in Pakistan’s many madrasas and ideal cannon fodder. The very low mileage showing on the gauges of these intact Pakistani Patton tanks captaining of all ranks ادامه مطلب
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[ ۱۶ ارديبهشت ۱۴۰۱ ] [ ۰۷:۲۱:۰۶ ] [ bangjiajie@webgarden.es ]
5 billion years ago and much advanced than any storage device available to us – DNA.(source) end-of Tags: dna, data storage, hack. (Photo: Pixabay) Data storage has seen a stark transition over decades. Being used in physiead, Application Support, Premas Life Sciences believes that DNA is such a compact and powerful storage medium that it can store over 1 billion Gigabytes of data in just a 5ml tube. With developments in research in this field, it is expected that the غير مجاز مي باشدt of sequencing data to DNA will also reduce substantially. Another major benefit of DNA as storage media is that is hack proof. DNA sequencing technologies may evolve, but the DNA structure won’t, which makes the medium of storage eternal as the technology needed to read it back will never become obsolete. “It takes around 1$ and an hour to copy a tube of DNA”, says Emily, Chief Executive from Twist Bioscience, San Francisco based company who have successfully ventured into DNA storage. The whole world’s existing data when stored in DNA will be much less than the capacity of a cargo container. The data can be coded in DNA and extracted later at any time, even thousands of years later without any loss of information. This will put the economic potential of DNA-based storage well beyond projections for existing technologies, enough to support several cycles of technology improvements. This opens its application to sensitive areas such as National Intelligence, Security etc. Existing mediums come with their own set of limitations. Copying data from DNA to DNA is pretty cheap and quick. They need physical storage space and have a life of about 10 years, making data preservation and maintenance of another daunting task as the China Extruded Rigid Grey Pvc Sheets technology changes every half a decade at least. While there are still many working on more robust technologies, DNA data storage has appeared to be an The only challenge that DNA storage possess at this time is the غير مجاز مي باشدt of coding the data to DNA. They range from papers and physical form to floppy drives, digital disks and private servers. This addresses many challenges in the current data storage scenario, one of the major ones being bringing down the physical quantum of data to just a few thousand test tubes. DNA is anticipated to have a greater impact in the coming century than computing had in the previous one. Another major benefit of DNA as storage media is that is hack proof ادامه مطلب
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[ ۵ ارديبهشت ۱۴۰۱ ] [ ۰۶:۴۵:۱۸ ] [ bangjiajie@webgarden.es ]
(Photo: Representational Image/AFP) PLA has more than 7,000 tanks in active service, including about 2,000 Type-96s and Type-96As, as well as about 600 Type-99s and Type-99As.China to modernise tank battalion with new baand NowSportsCricketTennisFootballIn Custom Polypropylene Storage Tanks well as about 600 Type-99s and Type-99As.All of the PLA's three teams were to compete in the semifinal that started yesterday.According to an article posted by China North Industries Group Corp on its WeChat social media account, the Type-96B-compared with its predecessors in the Type-96 family-has a high-performance 125 mm smoothbore gun, an improved, more powerful engine, newly developed transmission gear and a state-of-the-art fire-control system.PLA which has the world's largest army comprising of 2.The tank modernisation is part of overhaul of PLA's army, airforce and navy which are undergoing massive modernisation and organisational restructuring initiated by Chinese President Xi Jinping.Yu Shuo, a tank researcher in Beijing, said the Type-96B is among the latest achievements by the nation's land arms industry.The PLA sent several Type-96B tanks to take part in the tank competition, the most watched part of the Russia-hosted International Army Games. His remarks came as the Type-96B delivered impressive performances in the ongoing Masters of Automobile and Tank Hardware competition, also known as the Tank Biathlon, at the Alabino training range in Moscow, the Daily reported.Gao Zhuo, a military observer in Shanghai who has close contacts with the People's Liberation Army, told state-run China Daily that the excellent capabilities of the Type-96B qualify it to be the backbone of China's tank force."Therefore, the Type-96B, with a better price and satisfactory capabilities, is very attractive to the Chinese and foreign militaries.Huang Guozhi, senior editor at Modern Weaponry magazine, said that despite the fact that Type-99 series tanks are more advanced, their high price and limited production capacity mean that it's unrealistic for the PLA to purchase and deploy them on a large scale."The Type-96B is the strongest variant of the Type-96 family and is truly an advanced, third-generation main battle tank," he said.By the end of last year, the Chinese military had more than 7,000 tanks in active service, including about 2,000 Type-96s and Type-96As, as well as about 600 Type-99s and Type-99As, so the majority of the PLA armoured force is still equipped with tanks made several decades ago, according to foreign military analysts. It is the best option for the PLA to modernise its armoured forces," he said. He suggested that too much emphasis should not be placed on the results of the Tank Biathlon, as the experience gained is more important to the PLA.The PLA will use it to replace the old tanks such as the Type-59 and Type-69 models.3 million personnel has an annual budget over USD 145 billion, next only to US defence budget. end-of. Beijing: Rapidly modernising its military, China plans to make its third generation battle tank, the Type-96B as the pillar of its tank fleet, replacing most of its old models, official media reported on Wednesday.The eight-day individual part of the competition, which involved 54 teams from 17 countries, ended on Sunday, with the Chinese delegation scoring the highest ادامه مطلب
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[ ۳۱ فروردين ۱۴۰۱ ] [ ۰۵:۵۵:۲۵ ] [ bangjiajie@webgarden.es ]
We have written to the state government on allowing clay idol makers to use plastic covers during monsoon,” said Narendra Dahibavkar, president of BSGSS. Hence, they are kept wrapped in plastic covers. If there are rains during the arrival procession, then there will definitely be a problem,” said Avinash Patkar, who makes the clay idol for GSB Seva Mandal.“Nowadays even the big idols are made up of clay. State government’s ban on plastic — to wrap or store products — has left them scurrying to look for other viable options to cover Ganesh idols during monsoon. The clay idols take longer time than the plaster of paris (PoP) idols to dry up. (File pic) Mumbai: Due to the ban on plastic, hundreds of Ganesh idol makers in the city are battling with a basic problem — how to protect the idols from rains.In a letter written to environment minister Ramdas Kadam, Brihanmumbai Sarvajanik Ganeshotsav Samanvay Samiti (BSGSS) – an umbrella organisation of city Ganesh mandals – has asked to allow temporary use of plastic covers during monsoon. The process of idol making for the festival has already started, with scores of idol makers being busy making idols throughout the city.THE ASIAN AGE.Ganesh Chaturthi falls on September 13 this year.“Ganesh idol makers have been using plastic covers to protect idols for several years. How to protect these idols from rains? There are no viable options available for this in the market.According to Ganesh idol makers, demand for clayin, say makers. But the plastic ban has posed huge problems before them about protecting the idols. If kept in open, there is a possibility that they would get sullied when exposed to sunlight, air and moisture. OEM Soft Pvc Sheets Manufacturers Ganesh Chaturthi falls on September 13 this year ادامه مطلب
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