The Samsung News app will source the content from Bloomberg, Reuters, CNN, Fox News, Vice, etc.

Currently, the company says it has shipped 35 crore devices in India, which includes 25 crore smartphones

Apple’s iPhone 16 Pro Max gets a class-leading chipset to handle on-device AI and a bigger battery that keeps the charge on longer. The camera control and post-production audio mixing features make this an upgrade-worthy premium handset

CERT-In, part of MeitY, has issued a warning for high-risk vulnerabilities in multiple Apple products including iPhones, iPads, Macs Apple Watch and Safari 

Stretchable strain and pressure sensor might one day guide rehabilitation

A superhydrophilic film made of two sugar molecules could help prevent bacterial growth on the mouthpieces

Superhydrophilic film made of two sugar molecules could lead to cleaner retainers or tooth aligners

Widespread adoption of the chips will require mass production and finding the right questions to ask with the devices

Improvements to device may eventually cut external power demands for buildings by 50%

Smart, flexible skins measure and adapt to ambient temperatures

Smart, flexible skins measure and adapt to ambient temperatures

Fitbit also plans on giving out six months of free premium subscription service to those who purchase the new devices

As per estimates released by IDC, India’s smart wearable device market grew by merely 2.1 per cent in March quarter

Amazon on Monday said the company is seeing demand for various kinds of smart devices and other products like electrical appliances, clothes and work from home enablers in the orange and green zones.

Edge computing is the way forward, but are we ready to surrender control to corporations.

Ever wanted a hard drive you could access from anywhere? Well Network-Attached Storage might be just right for you!

An Indiana startup is retrofitting five pickup trucks with its novel hydrogen-producing system

1. OnePlus slipped to third position in India's premium smartphone segment in Q1 2020, iPhone 11 was the top selling device  gizmochina
2. Samsung releases One UI 2.0 update for Galaxy A20s  NewsBytes
3. Features we want and don’t want from the Galaxy Note 20  SamMobile
4. Leaked Samsung Galaxy A21s render shows a familiar design - GSMArena.com news  GSMArena.com
5. Samsung is Now the Top Brand for Premium Smartphones in India  Gizchina.com
6. View Full coverage on Google News

As of today, there are 2,407,439 COVID-19 cases with 165,073 deaths. On a hopeful note, 625,202 have recovered. The virus outbreak that began in 2019 continues to cause casualties, while health experts around the globe are extensively working on developing a

Compact X-ray sources based on inverse Compton scattering provide brilliant and partially coherent X-rays in a laboratory environment. The cross section for inverse Compton scattering is very small, requiring high-power laser systems as well as small laser and electron beam sizes at the interaction point to generate sufficient flux. Therefore, these systems are very sensitive to distortions which change the overlap between the two beams. In order to monitor X-ray source position, size and flux in parallel to experiments, the beam-position monitor proposed here comprises a small knife edge whose image is acquired with an X-ray camera specifically designed to intercept only a very small fraction of the X-ray beam. Based on the source position drift recorded with the monitor, a closed-loop feedback stabilizes the X-ray source position by adjusting the laser beam trajectory. A decrease of long-term source position drifts by more than one order of magnitude is demonstrated with this device. Consequently, such a closed-loop feedback system which enables stabilization of source position drifts and flux of inverse Compton sources in parallel to experiments has a significant impact on the performance of these sources.

Structural biology generally provides static snapshots of protein conformations that can provide information on the functional mechanisms of biological systems. Time-resolved structural biology provides a means to visualize, at near-atomic resolution, the dynamic conformational changes that macromolecules undergo as they function. X-ray free-electron-laser technology has provided a powerful tool to study enzyme mechanisms at atomic resolution, typically in the femtosecond to picosecond timeframe. Complementary to this, recent advances in the resolution obtainable by electron microscopy and the broad range of samples that can be studied make it ideally suited to time-resolved approaches in the microsecond to millisecond timeframe to study large loop and domain motions in biomolecules. Here we describe a cryo-EM grid preparation device that permits rapid mixing, voltage-assisted spraying and vitrification of samples. It is shown that the device produces grids of sufficient ice quality to enable data collection from single grids that results in a sub-4 Å reconstruction. Rapid mixing can be achieved by blot-and-spray or mix-and-spray approaches with a delay of ∼10 ms, providing greater temporal resolution than previously reported mix-and-spray approaches.

Serial crystallography has enabled the study of complex biological questions through the determination of biomolecular structures at room temperature using low X-ray doses. Furthermore, it has enabled the study of protein dynamics by the capture of atomically resolved and time-resolved molecular movies. However, the study of many biologically relevant targets is still severely hindered by high sample consumption and lengthy data-collection times. By combining serial synchrotron crystallography (SSX) with 3D printing, a new experimental platform has been created that tackles these challenges. An affordable 3D-printed, X-ray-compatible microfluidic device (3D-MiXD) is reported that allows data to be collected from protein microcrystals in a 3D flow with very high hit and indexing rates, while keeping the sample consumption low. The miniaturized 3D-MiXD can be rapidly installed into virtually any synchrotron beamline with only minimal adjustments. This efficient collection scheme in combination with its mixing geometry paves the way for recording molecular movies at synchrotrons by mixing-triggered millisecond time-resolved SSX.

Although microscopes and image-analysis software for electron cryomicroscopy (cryo-EM) have improved dramatically in recent years, specimen-preparation methods have lagged behind. Most strategies still rely on blotting microscope grids with paper to produce a thin film of solution suitable for vitrification. This approach loses more than 99.9% of the applied sample and requires several seconds, leading to problematic air–water interface interactions for macromolecules in the resulting thin film of solution and complicating time-resolved studies. Recently developed self-wicking EM grids allow the use of small volumes of sample, with nanowires on the grid bars removing excess solution to produce a thin film within tens of milliseconds from sample application to freezing. Here, a simple cryo-EM specimen-preparation device that uses components from an ultrasonic humidifier to transfer protein solution onto a self-wicking EM grid is presented. The device is controlled by a Raspberry Pi single-board computer and all components are either widely available or can be manufactured by online services, allowing the device to be constructed in laboratories that specialize in cryo-EM rather than instrument design. The simple open-source design permits the straightforward customization of the instrument for specialized experiments.

A sample-injection device has been developed at SPring-8 Angstrom Compact Free-Electron Laser (SACLA) for serial femtosecond crystallography (SFX) at atmospheric pressure. Microcrystals embedded in a highly viscous carrier are stably delivered from a capillary nozzle with the aid of a coaxial gas flow and a suction device. The cartridge-type sample reservoir is easily replaceable and facilitates sample reloading or exchange. The reservoir is positioned in a cooling jacket with a temperature-regulated water flow, which is useful to prevent drastic changes in the sample temperature during data collection. This work demonstrates that the injector successfully worked in SFX of the human A2A adenosine receptor complexed with an antagonist, ZM241385, in lipidic cubic phase and for hen egg-white lysozyme microcrystals in a grease carrier. The injection device has also been applied to many kinds of proteins, not only for static structural analyses but also for dynamics studies using pump–probe techniques.

The post Device at the Smithsonian Environmental Research Center examines how phytoplankton would react if the ozone layer vanished appeared first on Smithsonian Insider.

Policymakers’ efforts to reduce threats from improvised explosive devices (IEDs) should include greater oversight of precursor chemicals sold at the retail level – especially over the Internet – that terrorists, violent extremists, or criminals use to make homemade explosives, says a new report from the National Academies of Sciences, Engineering, and Medicine.

In worst-case scenarios, some vulnerabilities could even allow attackers to take control over the central units and all peripheral devices connected to them

The post Serious flaws found in multiple smart home hubs: Is your device among them? appeared first on WeLiveSecurity

If you’re trying to be responsible towards the planet, also be responsible to yourself and take these steps so that the device doesn’t end up costing you more than you’ve saved

The post Buying a secondhand device? Here’s what to keep in mind appeared first on WeLiveSecurity

A nanoscale 3D printing technique could be useful for nanomanufacturing processes with environmental applications. The authors of a new study have found a way to control their printing process by incorporating a simple pattern into the printing surface. They say their technique could reduce costs for nanoscale printing.

A joint delegation of Microsoft and Veriown Global Holdings met Punjab Chief Minister Captain Amarinder Singh here today to discuss a proposal to launch a pilot project in the state for the promotion of the gadget, to be linked through a tablet, to be provided by the companies for offering services across various sectors, including education and agriculture.

A new method of assessing the sustainability of noise reduction devices (NRDs) used in transport infrastructure, such as noise barriers or absorptive claddings, is presented in a recent study. The new set of specially designed sustainability criteria allows NRDs to be easily and accurately evaluated, its developers suggest.

As social distancing measures become common and workers adjust to their new professional environments, even from their own living rooms, there is potential for private and working life to blur into one.

“We did not request you to change the category of mobile phones to essential items. We again reiterate we are not asking to change the category of mobile phones,” Arvinder Khurana, National President All India Mobile Retailers Association said in a letter to Piyush Goyal.​