September 26, 2020
A single kilometre of cable
Likely to bring options for electricity transmission cables like aluminium to protect environment from ill-effects of lead-based equipment.According to World Health Organisation estimates, 240 million people globally are exposed to lead poisoning. "The Power Ministry and the CEA are working on greener options. The source said, "Huge amount of lead is lying buried underground and probably seeping into the soil, water-tables and the ecosystem adding to environmental damage. The expert further said, "The manufacturers of lead-based power cables also have the capability to manufacture non-lead-based alternatives.The lead-based metallic sheath used in power cables for earthing and anti-corrosion purposes contributes to 35-48 per cent of the weight of cables of voltage levels ranging from 66 kV to 220 kV. (Representational Image) New Delhi: The Power Ministry is likely to issue soon new norms for bringing greener options for electricity transmission cables like aluminium to protect the environment from ill-effects of lead-based equipment, according to a source. But currently, there is no push for greener options by some of the state utilities due to lack of government directive on this. The new guidelines will be issued shortly," the source said.Admitting that lead electricity transmission cables are an environmental hazard and poisonous, the Power Ministry along with the Central Electricity Authority (CEA), has been discussing the issue with industry Wholesale RG11 Cable players to bring new guidelines to avoid use of the material."The source said that aluminium-based cable sheaths are a greener and cheaper alternative than lead and switching to greener alternatives is an obvious choice to protect the environment and health concerns. An industry expert said that power cable manufacturers need to be further encouraged to innovate more and prove the alternatives as rugged and reliable as lead sheathed cables.The underground power cables have an average life span of 25-30 years and once they are laid, they are never dismantled.An industry expert said that power cable manufacturers need to be further encouraged to innovate more and prove the alternatives as rugged and reliable as lead sheathed cables. A single kilometre of cable, which weighs about 20 tonne/km has lead content of almost 8 tonne/km.
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September 22, 2020
It was reported last week
The California Senator is hoping to capitalize on high early fundraising numbers and enthusiasm from the base before the Democratic primary field.957 million viewers got the network its highest ratings ever for such an event with an individual election candidate, according to the network. CNN was also number one in prime time in the demos, it said.5 million in online donations in the 24 hours since she announced her candidacy for president..Harris, 54, who was elected to the Senate in 2016, announced her run for presidency last week.Harris, the second African-American woman elected to the US senate, has drawn comparisons to Barack Obama since early in her political career.Monday night&RG7/U-Messenged Cables39;s CNN Town Hall with Harris was the most watched cable news single candidate election town hall ever, the news network said in a statement.It was reported last week that the Harris campaign raised more than $1.Moderated by CNN anchor Jake Tapper, the Town Hall with Kamala Harris propelled CNN to 945,000 total day live starts across digital platforms on Monday.119 million each, the network said in a statement. She also held a highly publicised rally Sunday to officially kick off her presidential bid.The town hall averaged 712,000 among adults 25-54 from 10-11pm, easily topping all cable news competition. She has been voted on top of the list of Democratic leaders aspiring to defeat President Donald Trump in the November 2020 election. CNN announced Tuesday that the broadcast was the most-watched cable news single candidate election town hall, according to Nielsen data.Kamala Harris' town hall on CNN had an average of 1.957 million viewers which got the network its highest ratings ever. Harris, 54, who was elected to the Senate in 2016, announced her run for presidency last week (File Photo) Washington: Indian-origin presidential hopeful Kamala Harris' town hall on CNN had an average of 1.The live event on Monday averaged 1.957 million viewers, a # figure far greater than CNN's previous four town halls, which attracted an average audience of 1. In the townhall, Harris reflected on her various policy issues, responding to questions from the audience.
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September 14, 2020
It also needed new ways for man to interact
Such an event could well have been catastrophic, forcing the crew to abort their mission or even sending the vessel spiralling out of control to the surface.NASA felt it required an onboard computer to handle all these functions in case the Soviets tried to jam radio communications between ground control in Houston and US spaceships, and because Apollo was originally conceived to go deeper into the solar system.Back in Houston, an engineer realized that while the machine was temporarily overloaded, its clever programming allowed it to automatically shed less important tasks and focus on landing.- Multitasking -Modern computers, such as the smartphone in your pocket, are generally capable of doing a myriad of tasks all at once: handling emails in one window, a GPS map in another, various social network apps, all the while ready for incoming calls and texts.
Instead of a computer operator giving a machine a set of calculations and leaving it for hours or even days to work out the answer -- all of this needed to be done in a time-sensitive fashion, with cut-offs, and the ability for users (astronauts) to give it commands in real time.Such a failure was not an option during the Apollo missions, the first time ever that a computer was entrusted with handling flight control and life support systems -- and therefore the lives of the astronauts on board.- Real-time input -It also needed new ways for man to interact with machine that went beyond the punch-card programming of the time.OBrien used the metaphor of a tourist who visits the US and is hungry but doesnt know much English, and might say "Eat pizza" to convey the basic meaning.The astronauts would input two-digit codes for verbs and nouns, to carry out commands like firing thrusters, or locking on to RG6 cables Manufacturers a particular star if the ship, which relied on an inertial guidance system to keep its pitch, roll and yaw stable, had begun to drift off course.OBrien noted that while the AGC was puny by modern computing standards, with a clock speed of 1 Mhz and a total of 38Kb of memory, such comparisons belied its true caliber.
Here are some of the ways the Apollo Guidance Computer (AGC), millions of times less powerful than a 2019 smartphone, shaped the world we live in today:- Microchip revolution –Integrated circuits, or microchips, were a necessary part of the miniaturization process that allowed computers to be placed on board spacecraft, in contrast to the giant, power-hungry vacuum tube technology that came before."The way that computer handled the overload was a real breakthrough" said Paul Ceruzzi, a Smithsonian Institution scholar on aerospace electronics.Weve all been there: youre working on something important, your PC crashes, and you lose all your progress.- Passing the test -Apollo 11s most tense moment came during the final minutes of its descent to the lunar surface, when the computers alarm bells began ringing and making it seem as though it had crashed."There wasnt a lot they were asked to do..But in the early era of computers, we thought of them in a fundamentally different way.
Despite an infamous false alarm during lunar descent that sent Commander Neil Armstrongs heart rate racing, it was a resounding success that laid the groundwork for everything from modern avionics to multitasking operating systems.All of this required a software "architecture," much of which was designed by engineer Hal Laning."With that terribly small capacity, they were able to do all the amazing things that we now think of as completely normal," he said.The engineers came up with three key ways: the switches that you still find in modern cockpits, a hand-controller that was connected to the worlds first digital fly-by-wire system, and a "display and keyboard" unit, abbreviated DSKY (pronounced "dis-key").That all changed with Apollo Guidance Computer, a briefcase-sized machine that needed to juggle an array of vital tasks, from navigating the ship to running its oxygen generator, heaters and carbon dioxide scrubbers.The credit for their invention goes to Jack Kilby of Texas Instruments, and Robert Noyce, who co-founded Fairchild Semiconductor and later Intel in Mountain View, California."They had these incredible, absolutely insane requirements for reliability that nobody could possibly imagine," Frank OBrien, a spaceflight historian and author of "The Apollo Guidance Computer: Architecture and Operation," told AFP.In the early 1960s, the two agencies bought almost all the microchips made in the US, roughly a million all told, added OBrien, forcing the makers to improve their designs and build circuits that lasted longer than their early life cycles of just a few hours.
They were asked to crunch numbers and replace humans who would do them on mechanical adding machines," said Seamus Tuohy, the principal director of space systems at Draper, which spun off from the MIT Instrumentation Laboratory that developed the Apollo Guidance Computer.But NASA and the Department of Defense -- which needed microchips to guide their Minuteman ballistic missiles pointed at the Soviet Union -- greatly accelerated their development by producing the demand that facilitated mass production.
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September 07, 2020
Vohra saw the need for a religious channel
Witnessing lack of a dedicated channel that delivered Guru Nanak Dev Ji’s teachings to the households, Mr. Vohra conceptualized Fateh TV.Under the mentorship and leadership of Mr.Furthermore, the channel can be viewed on IPTV networks of the world - JIO TV, NEXGTV, V media, Telus TV and REAL TV to name some few.Mr. Vohra conceptualized Fateh TV.Having amassed plentiful experience in the television industry, he ventured into an independent religious channel citing a lack of impactful Sikh religious channels. The idea was conceived and implemented by its now Founder and Managing Director Mr..In the year 2020, the team of Fateh TV intends to astonish its patrons with unparalleled shows that shall concentrate on Women empowerment, Children-Parenting, and Environment safety to create awareness among audience for society issues and contribute towards the betterment of society.
Worldwide, it’s available on DISH TV and SLING TV. Vohra saw the need for a religious channel at the time when the television industry was engrossed in the entertainment genre and youth’s interest in Sikh history-culture was getting diminished. In previous year, Fateh TV acquired satellite rights from the Indian Government enabling it to telecast world over.In India, Fateh TV is available on Fastway, Den Cable and Inn Cable.Fateh TV’s founder Mr. RG58 cable Witnessing lack of a dedicated channel that delivered Guru Nanak Dev Ji’s teachings to the households, Mr.Named after Baba Fateh Singh Ji - son of Guru Gobind Singh Ji- Fateh Tv has gained a colossal response from the audience, especially the Sikh Sangat. Rajwant Singh Vohra commenced his journey into the television industry some 20 years ago when he collaborated with the ZEE network bringing Siti Cable in his hometown Ludhiana, Punjab. New Delhi: Fateh TV, a religious channel, is the world’s first-ever channel to telecast 24 hours Gurbani.
Fateh TV was officially launched on Vaisakhi falling in the month of April in 2013.With the intention to inculcate Sikh religious and cultural values into the society by reviving the teachings of Guru Nanak Dev Ji, he went forward with the vision of Fateh TV and that leap of faith has made all the difference.The 24x7 Gurbani telecasting channel has expanded extensively over the past 6 years spreading its wings globally. Rajwant Singh Vohra who possesses two decades of expertise in the television industry.The 24x7 Gurbani telecasting channel has expanded extensively over the past 6 years spreading its wings globally. Rajwant Singh Vohra, his son Anterleen Singh Vohra is working on expanding the channel globally and introducing youth-centric concepts such as Raag Rattan (Music competition), Gatka Competition and Gursikh star (Children program) to the channel so that young Sikh generation should get involved in Sikhism and inculcate the Sikhi values as they are the future of our community.The countries which have availed from this channel’s presence include the USA, Canada, Australia, Malaysia, Singapore, United Kingdom.
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