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Punjab to restrict deployment of cops above 55 years




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No industrial activity in containment zones: Punjab CM




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All staff test negative: Amritsar Civil Surgeon after 2 among 41 repatriated from India tests COVID-19 positive




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First person who tested COVID-19 positive in Sangrur district has recovered: Punjab Special Chief Secy




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Punjab's SBS Nagar district becomes coronavirus-free




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Punjab's Moga district becomes COVID-19 free




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New labs allocated for all 22 districts of Punjab to test COVID-19 samples




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Allow shops, industries to open in non-containment zones: Punjab CM




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Raise tricolour on May 1 to protest against Centre's discrimination: Punjab Cong asks people




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Punjab Congress asks people to raise tricolour from rooftops on May 1




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Punjab CM asks opposition not to trigger panic




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Special flight repatriates UK nationals from Amritsar




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Punjab gets ICMR nod for clinical trial of plasma therapy




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Nanded returnees satisfied with arrangements made by Ludhiana district administration




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Punjab, HP industries find it tough to get back on track




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PGI-Chandigarh starts plasma therapy trial




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Punjab procures 100 lakh metric tonne wheat amid pandemic




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Happy Mother's Day: Ayushmann Khurrana's dedication 'Ma' is the sweetest tribute to mothers

Ayushmann Khurrana unveiled his song 'Ma', a soothing tribute to all the mothers out there celebrating the day




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Worker’s death triggers panic

Though he tested negative for COVID-19, staff seek compensation




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Contributions for COVID-19 relief pour in

Contributions continued to pour in for COVID-19 relief in Tamil Nadu. The Ola Group announced a contribution of ₹50 lakh to the Tamil Nadu Chief Minis




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Stringer held for harassing college girl in Nagercoil

The police seized perpetrator’s laptop, mobile phones and storage devices from his house.




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Coronavirus | ICMR to test for community transmission in 75 districts

Health Ministry to send central teams to 10 States.




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Decks cleared for repatriation of evacuees from Maldives

They are set to arrive at Kochi port today




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Teacher of Delhi school involved in distributing ration tests COVID-19 positive

The teacher was posted at a primary school in Wazirabad under the North Delhi Municipal Corporation.




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Morning Digest: Migrant workers lug crashed hopes en route their homes; ICMR to test for community transmission in 75 districts, and more

A select list of stories to read before you start your day




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Elon Musk threatens to exit California over virus restrictions

He wrote that whether the company keeps any manufacturing in Fremont depends on how Tesla is treated in the future.




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Hyderabad: Birthday party trigger for 45 coronavirus cases in LB Nagar




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Strewn currency notes create panic in MP's Chhatarpur district




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Combating Covid-19: Chenchu tribe taps nature to make masks

At a time when governments are struggling to reach out to some tribal hamlets located deep inside the forest, like the Chenchus of Nallamalla forest, have made personal protective equipment such as face masks from leaves of teak and sal trees. They are also not stepping out from their hamlets, except to collect forest produce once or twice a week.




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Darrin Patrick’s Death, His Love for Pastors, and How We Need One Another

Darrin’s death is not the last word on his life. His love for pastors—and his concern for their mental health and thriving—can be part of our response today.

Darrin Patrick has died.

Darrin is probably best known for planting The Journey Church in St. Louis in 2002, eventually growing to six locations. He was a husband, father, speaker, and author.

Darrin and his spiritual mentor Greg Surratt led the Pastor's Collective podcast and he was serving as a teaching pastor at Seacoast Church.

But, most importantly, Darrin was married to Amie and they have four children.

Darrin’s Journey and Focus

Darrin was very open about his journey—and specifically asked me to help share his story a little over a year ago. His story of leaving the Journey is painful and messy, but he wanted people to know about it.

He wanted people to learn from his pain.

Darrin died from a “self-inflicted gunshot wound.” I know that has caused some people to want more details—to use language that is more precise and to provide added details. And, as you can tell from the statement, the situation is confusing. Seacoast Church shared, ““Darrin was target shooting with a friend at the time of his death. An official cause of death has not been released but it appears to be a self-inflicted gunshot wound. No foul play is suspected.”

Thus, it is important to let families communicate the way they are comfortable. Families grieve in complex ways—and right now, they owe nothing to the rest of us. We just owe them our prayers.

The family is grieving and I am respecting their grief and their communication choices.

And, from there, I am going to take Darrin’s admonition from a year ago and fast forward it until now—hoping that even this moment might be a catalyst for pastors to get help that Darrin always wanted them to get.

Darrin and I talked recently and his last ...

Continue reading...




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Covid19: TN eases lockdown restrictions even as 526 more active cases reported in last 24 hours

Another 279 patients in Chennai, taking the tally to 3,330




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Rashtriya Chemicals & Fertilisers records 35 per cent hike in sale of ‘Suphala’ fertilisers

A PIB press statement said that Rashtriya Chemicals & Fertilisers Ltd (RCF) has registered a hike of 35.47 per cent in the sale of fertilisers und




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Naval ship arrives in Kochi with 698 repatriated Indians from Maldives

Passengers showing Covid-19 symptoms are being disembarked first, followed by others in small groups, district-wise, says a Cochin Port Trust official




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Cochin Port Trust helps during ‘Operation Samudra Sethu’ for Maldives expatriates

This is the Indian Navy’s first massive evacuation exercise during the Covid-19 lockdown




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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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NDMA issues guidelines to safely open industries

In a communication to all states and union territories, the NDMA said due to several weeks of lockdown and the closure of industrial units, it is possible that some of the operators might not have followed the established standard operating procedures.




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Ayurveda medicine trial to begin on asymptomatic Covid-19 patients in Chandigarh




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Is your mother getting her essential nutrients? Check here




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Linear array detector for online diagnostics of spectral distributions at MHz repetition rates

Free-electron lasers (FELs) based on superconducting accelerator technology and storage ring facilities operate with bunch repetition rates in the MHz range, and the need arises for bunch-by-bunch electron and photon diagnostics. For photon-pulse-resolved measurements of spectral distributions, fast one-dimensional profile monitors are required. The linear array detector KALYPSO (KArlsruhe Linear arraY detector for MHz-rePetition rate SpectrOscopy) has been developed for electron bunch or photon pulse synchronous read-out with frame rates of up to 2.7 MHz. At the FLASH facility at DESY, a current version of KALYPSO with 256 pixels has been installed at a grating spectrometer as online diagnostics to monitor the pulse-resolved spectra of the high-repetition-rate FEL pulses. Application-specific front-end electronics based on MicroTCA standard have been developed for data acquisition and processing. Continuous data read-out with low latency in the microsecond range enables the integration into fast feedback applications. In this paper, pulse-resolved FEL spectra recorded at 1.0 MHz repetition rate for various operation conditions at FLASH are presented, and the first application of an adaptive feedback for accelerator control based on photon beam diagnostics is demonstrated.




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Performance of nearly fixed offset asymmetric channel-cut crystals for X-ray monochromators

X-ray double-crystal monochromators face a shift of the exit beam when the Bragg angle and thus the transmitted photon energy changes. This can be compensated for by moving one or both crystals accordingly. In the case of monolithic channel-cut crystals, which exhibit utmost stability, the shift of the monochromated beam is inevitable. Here we report performance tests of novel, asymmetrically cut, channel-cut crystals which reduce the beam movements by more than a factor of 20 relative to the symmetric case over the typical energy range of an EXAFS spectrum at the Cu K-edge. In addition, the presented formulas for the beam offset including the asymmetry angle directly indicate the importance of this value, which has been commonly neglected so far in the operation of double-crystal monochromators.




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X-ray fluorescence analysis of metal distributions in cryogenic biological samples using large-acceptance-angle SDD detection and continuous scanning at the Hard X-ray Micro/Nano-Probe beamline P06 at PETRA III

A new Rococo 2 X-ray fluorescence detector was implemented into the cryogenic sample environment at the Hard X-ray Micro/Nano-Probe beamline P06 at PETRA III, DESY, Hamburg, Germany. A four sensor-field cloverleaf design is optimized for the investigation of planar samples and operates in a backscattering geometry resulting in a large solid angle of up to 1.1 steradian. The detector, coupled with the Xspress 3 pulse processor, enables measurements at high count rates of up to 106 counts per second per sensor. The measured energy resolution of ∼129 eV (Mn Kα at 10000 counts s−1) is only minimally impaired at the highest count rates. The resulting high detection sensitivity allows for an accurate determination of trace element distributions such as in thin frozen hydrated biological specimens. First proof-of-principle measurements using continuous-movement 2D scans of frozen hydrated HeLa cells as a model system are reported to demonstrate the potential of the new detection system.




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Contributions of charge-density research to medicinal chemistry

Contributions of experimental and selected theoretical charge-density research to medicinal chemistry are reviewed; combining experimental methods from high-resolution small-molecule and macromolecular crystallography with theory proves to be fruitful.




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Rochelle salt – a structural reinvestigation with improved tools. I. The high-T paraelectric phase at 308 K

A novel sample cell with control of temperature and relative humidity permitted collection of data of excellent quality, enabling unrestrained refinement of all atomic parameters. One of the K atoms in the structure is disordered; very strong anisotropy in three of the four water O atoms indicates partial static disorder, which does not involve the bonded H atoms.







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Industrial cryo-EM facility setup and management

The setup and operation of an industrial cryo-EM laboratory is described.




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Di­chlorido­{N,N,N'-trimethyl-N'-(1H-pyrazol-1-yl-κN2)meth­yl]ethane-1,2-di­amine-κ2N,N'}copper(II) methanol monosolvate

In the title compound, [CuCl2(C9H18N4)]·CH3OH, the central CuII ion is coordinated by three N atoms from the pyrazole derivative ligand and two chloride co-ligands. The coordination geometry around the CuII ion is distorted trigonal–bipyramidal. In the crystal, the mol­ecules are linked by C—H⋯O, C—H⋯Cl and O—H⋯Cl hydrogen bonds, forming a three-dimensional framework with the lattice solvent mol­ecule.




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Dodecan-1-aminium sulfate trihydrate

The asymmetric unit of the title salt, 2C12H28N+·SO42−·3H2O, contains two n-do­decyl­ammonium cations, one sulfate anion and three water mol­ecules. In the crystal, N—H⋯O hydrogen bonds link the cations and anions into layers parallel to (100). These layers are further connected through O—H⋯O hydrogen-bonding inter­actions involving the sulfate ions and the isolated water mol­ecules. The three-dimensional structure can also be considered as the superposition of thin inorganic layers of SO42− anions and thick layers of alkyl­ammonium cations perpendicular to the c axis.




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n-Decyl­tri­methyl­ammonium bromide

The title compound, C13H30N+·Br− (systematic name: N,N,N-trimethyl-1-deca­naminium bromide), forms crystals having a bilayer structure, comprised of layers of tri­methyl­ammonium cations and bromide anions separated by the inter-digitated n-decyl groups of the cation; close ammonium-methyl-C—H⋯Br contacts connect the ions. The n-decyl chain adopts a slightly distorted all-trans conformation. The n-decyl chain exhibits positional disorder with all atoms at half occupancy. The sample was a racemic twin.