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How India can make its economic recovery clean, sustainable post Covid-19

The renewable sector holds the key to not only offsetting the job losses due to the pandemic, but also making the recovery sustainable




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Covid-19 crisis: Airlines say flights between green zones unviable

Want services to resume only after at least three major airports in the country become functional




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Learn the art of living with Covid-19 pandemic: Nitin Gadkari to retailers

Gadkari also assured the retailers of looking into their demands of financial aid from the government




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Salon owner in Madurai feeds 615 families with Rs 5 lakh he saved for daughter

While people are holding-on to their savings, C Mohan (47), owner of a salon in Madurai has pulled out Rs 5 lakh, which he has been saving for his daughter’s education, to help more than 600 families to survive the lockdown onslaught. Mohan has distributed a kit each of 5kg rice, vegetables, groceries and cooking oil over the past one week to 615 families.




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Mumbai: Cop lights stranger’s pyre as lockdown keeps kin away

A cop performed the final rites of a stranger who died of a cardiac stroke. The family members of Pramod Khare (42), a bachelor, are settled in Delhi, Kolkata, Dubai and South Africa could not make it due to the lockdown. The funeral was live-streamed for them.




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Gurugram teen places red beacon on car for TikTok video, detained




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Alert train driver averts accident near Pune, saves 20 migrants’ lives

An alert loco driver of a goods train saved the lives of at least 20 migrant workers by applying the emergency brakes and halting the train just 100 metres away from them near Pune on Friday evening. The migrants were walking on the tracks between the Uruli and Loni stations. The incident happened barely 14 hrs after 16 migrants were killed on Aurangabad tracks.




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IndiGo's pay cuts for senior employees to remain effective through FY21

The aviation sector has been hit hard due to the suspension of all commercial passenger flights during the coronavirus-induced lockdown in the country




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Discharged patient tests positive again

‘Earlier, he tested negative thrice’




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Emission of vapours has been contained, says DGP

‘But people will be allowed to return only after a few more days’




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45 retail fruit shops to function from school

This will reduce crowding at the market at Mattuthavani




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COVID-19 | Madurai colleges, hostels turn isolation centres

This has been done to tackle any explosion of COVID-19 cases, says Collector T. G. Vinay




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23 discharged in Madurai

A total of 23 people who recovered from COVID-19 were discharged from Madurai’s Government Rajaji Hospital on Friday according to the district adminis




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Hyderabad International Airport facilitates first Vande Bharat evacuation flight from Kuwait

Hyderabad International Airport facilitated the first arrival evacuation flight from Kuwait on Saturday.This is the first flight to Hyderabad and is p




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Taiwan Dragons vs Taiwan Daredevils, Dream11 Prediction: Best picks for TDG vs TDR today in Taipei T10 League

TDG vs TDR Dream11 Team - Check My Dream11 Team, Best players list of today's match, Taiwan Dragons vs Taiwan Daredevils Dream11 Team Player List, TDG Dream11 Team Player List, TDR Dream11 Team Player List, Dream11 Guru Tips, Online Cricket Tips, Taiwan Dragons vs Taiwan Daredevils Head to Head.




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Hsinchu Titans vs Taiwan Daredevils, Dream11 Prediction: Best picks for HST vs TDR today in Taipei T10 League

HST vs TDR Dream11 Team - Check My Dream11 Team, Best players list of today's match, Hsinchu Titans vs Taiwan Daredevils Dream11 Team Player List, TDG Dream11 Team Player List, HST Dream11 Team Player List, Dream11 Guru Tips, Online Cricket Tips, Hsinchu Titans vs Taiwan Daredevils Head to Head.




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Do you remember when Rohit Sharma claimed his maiden IPL hat-trick?

Sharma was taking part in an Instagram Live session with Australian opener David Warner recently, where he was questioned about his hat-trick.




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Hydroxychloroquine drug fails another test to prove efficiency in treating COVID-19

The study, however, concluded that HCQ had no potential harm either.




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No player makes a debut at the age of 30, BCCI doesn't entertain such players: Irfan Pathan

Pathan's statement came during an Instagram Live session with Suresh Raina.




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Mumbai: Several trapped after building collapses in Kandivali West; rescue operation underway

Further details are awaited.




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'Vande Bharat': First evacuation flight from London lands in Mumbai; 1,373 Indians return home from worldwide

In total, around 1,373 Indians returned to their native places from foreign countries on May 10 as eight 'Vande Bharat' flights from Dubai, Kuwait, Muscat, Sharjah, Kuala Lumpur, and Dhaka landed in India.




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Massive dust storm hits Delhi-NCR; accompanying rains bring relief from summer heat

The change in weather and the dust storm was witnessed in areas from Noida to Rajouri Garden in West Delhi.




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'Co-morbidity, late hospitalization ailing Guj'

Director of All India Institute of Medical Sciences, Delhi (AIIMS-D), Dr Randeep Guleria on Saturday said that late hospitalization of Covid-19 patients due to fear of stigma and higher prevalence of co-morbid conditions like diabetes, hypertension, heart and kidney disease were key reasons behind the high number of Civid-19 deaths in Gujarat.




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AP villagers protest with dead bodies against LG plant

Emotions ran high as the villagers demanded that the plant be shut down immediately as it completely ruined their lives.




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'The main challenge is social distancing in slums'

'When we talk about social distancing, it almost impossible to maintain this in slums.' 'So we had to talk to the people about cleanliness.' 'It was a task because everybody uses public toilets. So our volunteers targeted those spots to spread awareness.'




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Ditch your regular potato snacks for Baingan Bhaja




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WhatsApp for Web gets Messenger Rooms support: How it works and other details




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Shraddha Kapoor’s airport looks mirror the ‘girl next door’ theme




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Irfan Pathan, Suresh Raina rally for allowing Indian players in foreign T20 leagues




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Banned Umar Akmal refuses to divulge details of two meetings with suspected bookies: PCB sources




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Generating three-color pulses in high-gain harmonic-generation free-electron lasers with a tilted electron bunch

A multi-color light source is a significant tool for nonlinear optics experiments, pump–dump/repump–probe experiments and in other fields. Here, a novel method is proposed to create three-color pulses based on a high-gain harmonic-generation (HGHG) free-electron laser with a tilted electron bunch. In this method, the initial bunch tilt is created by transverse wakefields after the bunch passes through a corrugated structure with an off-axis orbit, and is further enlarged in a following drift section. Then the tilted bunch experiences the off-axis field of a quadrupole magnet to cool down the large transverse velocity induced before. After that, it enters an HGHG configuration adopting a transverse gradient undulator (TGU) as the radiator, where only three separated fractions of the tilted bunch will resonate at three adjacent harmonics of the seed wavelength and are enabled to emit three-color pulses simultaneously. In addition, the use of the natural transverse gradient of a normal planar undulator instead of the TGU radiator to emit three-color pulses is also studied in detail. Numerical simulations including the generation of the tilted bunch and the free-electron laser radiation confirm the validity and feasibility of this scheme both for the TGU radiator and the natural gradient in the extreme-ultraviolet waveband.




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An enlightening procedure to explain the extreme power of synchrotron radiation

A simple approach exploits quantum properties to justify the dependence on γ4 of the total synchrotron emitted power. It also clarifies some apparent puzzles and brings to light the underlying, multiple relativistic phenomena.




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Automated nucleic acid chain tracing in real time

A method is presented for the automatic building of nucleotide chains into electron density which is fast enough to be used in interactive model-building software. Likely nucleotides lying in the vicinity of the current view are located and then grown into connected chains in a fraction of a second. When this development is combined with existing tools, assisted manual model building is as simple as or simpler than for proteins.




















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Characterization of the Pseudomonas aeruginosa T6SS PldB immunity proteins PA5086, PA5087 and PA5088 explains a novel stockpiling mechanism

The bacterial type VI secretion system (T6SS) secretes many toxic effectors to gain advantage in interbacterial competition and for eukaryotic host infection. The cognate immunity proteins of these effectors protect bacteria from their own effectors. PldB is a T6SS trans-kingdom effector in Pseudomonas aeruginosa that can infect both prokaryotic and eukaryotic cells. Three proteins, PA5086, PA5087 and PA5088, are employed to suppress the toxicity of PldB-family proteins. The structures of PA5087 and PA5088 have previously been reported, but the identification of further distinctions between these immunity proteins is needed. Here, the crystal structure of PA5086 is reported at 1.90 Å resolution. A structural comparison of the three PldB immunity proteins showed vast divergences in their electrostatic potential surfaces. This interesting phenomenon provides an explanation of the stockpiling mechanism of T6SS immunity proteins.