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　　"Organisms that live off of galactic cosmic rays could even dwell on rogue planets that are not bound to any star and instead drift throughout interstellar space," Atri said. The bacterium Candidatus Desulforudis audaxviator, found about 2.8 kilometres deep, lives off the energy from radioactive isotopes of uranium, thorium and potassium in the rocks there. Ionising radiation from these isotopes breaks down water in the area into hydrogen gas, which the bacterium can use as fuel, and helps to generate other biologically useful molecules, 'Live Science' reported.Galactic cosmic rays possess much higher energy than other sources of radiation on Earth. Making use of computer simulations, Atri found that galactic cosmic rays, though rare, could provide a steady flow of energy for life underground.This energy was comparable to that emitted by radioactive substances on Earth. The energy flow could extend to potential life on other planets as China flow measurement well, he said.

　　Under new visa rules, anyone applying after Nov 24 under the Tier 2 ICT category would be required to meet a higher salary threshold. New Delhi: Dismayed at UK's proposed changes in visa system that will impact skilled IT migration, software body Nasscom on Friday called for a high skilled worker mobility pact between the two countries to safeguard the economic interests of both nations.Nasscom said that the movement of tech workers should be treated as a trade priority rather than an immigration issue."Indian IT companies play a key role in driving the UK's growth and prosperity by significantly enhancing productivity and global competitiveness of British businesses, contributing to overall growth and job creation of the UK economy," Nasscom said.Nasscom said it intends to focus on opportunities that UK Prime Minister Theresa May's forthcoming visit offers, for a fresh approach to skilled IT migration as part of a possibly new India-UK trade agreement.

　　It said that the fast growing and high value tech sectors rely on an effective immigration policy.Such a policy should attract high skilled workers and minimise barriers to the flow of talented people between the two countries, it added."A system that restricts the UK's ability to access talent is also likely to restrict the growth and productivity of the UK economy," the association said.The UK needs to have the "right" policies in place to encourage valuable temporary immigration, and minimise barriers to the flow of talented people, it added."Our key ask to both Govements is for a high skilled worker mobility agreement, along with an agreement on the free movement of data. The movement of skilled tech workers from India should be seen as a trade priority rather than an immigration issue," it said.Under the new visa rules announced last evening by the UK Home Office, anyone applying after November 24 under the Tier 2 intra-company transfer (ICT) category would be required to meet a higher salary threshold requirement of 30,000 pounds from the earlier 20,800 pounds.

　　The study suggested cash-flow management of MSMEs, which mainly includes actions related to cash payment, collection management and liquidity management, to help them maintain an optimal cash balance that is neither excessive nor deficient.It noted that MSMEs continue to face constraints in securing adequate finance, particularly in terms of their ability to convert trade receivables into liquid funds.The MSMEs’ receivables have been increasing due to lack of bargaining power with large corporate customers. The compulsion to deal with large corporates to avail of bulk orders and increase scalability has meant many MSMEs face difficulty in managing their working capital. This constrains them from increasing scale of operations, profitability and working capital intensity. The study observed that gas flowmeter Suppliers access to credit for new businesses is an imperative, and better implementation of govement schemes under financial assistance can help.

　　Heart attack (myocardial infarction) is the leading cause of death in the elderly population. It occurs when a blocked artery prevents oxygen-rich blood to a section of heart muscle. If blood flow is not restored quickly due to lack of oxygen, heart muscle begins to die. The longer a person goes without treatment, the greater the damage. Not everyone with heart attack presents with classic symptoms — chest pain radiating to the arm, nausea, sweating and shortness of breath. In reality, many experience much less clear symptoms, which can be mistaken as bad indigestion, or some may not experience any recognisable symptoms (silent heart attack). These attacks are common in the elderly and patients with diabetes. Some heart attacks may start slowly with mild pain, which may last over days and precious time may be lost in seeking medical attention. The speed with which a patient receives medical treatment often determines the survival and recovery. Time is life, as majority of deaths occur within an hour of the heart attack.

　　As the inward flow of foreign capital dried up the UK, with its yawning trade deficit, would cease to be able to pay its way in the world. If the quitters persist in their delusions, rather than a glorious future for the UK there will be the deep humiliation of an IMF loan.The quitters’ incomprehension extends to the political as well. Having seen the UK’s EU membership in essentially transactional terms, they fail to understand that the other member states do not see the EU in the same way. For them the political aspects of the EU are central, even its raison d’etre. For the most part they genuinely aspire to greater European coherence and cooperation as a good in its own right. For years the British have, at best, sneered at this aspiration and, at worst, sought to thwart it. Time and time again the other member states have accommodated British demands for national exceptions and derogations. The last occasion was when they acceded to Mr Cameron’s demands for a special position for the UK: to be in the EU but not of it.