The post Official Development Assistance: Global Innovation Fellowships (Expressions of interest must be submitted by 6 Nov) was curated by information for practice.

Research Internships 2021 – DCS

Arm is the industry's leading supplier of microprocessor technology providing efficient, low-power chip intelligence making electronic innovations come to life.  Through our partners, our designs power everything from coffee machines to the fastest supercomputer in the world. Do you want to work on technology that enriches the lives of over 70% of the world’s population?   Our internship programme is now open for applications! We want to hear from curious and enthusiastic candidates interested in working with us on the future generations of compute.

About Arm and Arm Research

Arm plays a key role in our increasingly connected world. Every year, more than 20 billion products featuring Arm technology are shipped.  Our engineers design and develop CPUs, graphics processors, complex system technologies, supporting software development tools, and physical libraries.

At Arm Research, we develop new technology that can grow into new business opportunities. We keep Arm up to speed with recent technological developments by pursuing blue-sky research programmes, collaborating with academia, and integrating emerging technologies into the wider Arm ecosystem.  Our research activities cover a wide range of fields from mobile and personal computing to server, cloud, and HPC computing. Our work and our researchers span a diverse range from circuits to theoretical computer science. We all share a passion for learning and creating.

About the devices, circuits and systems group and our work

We are looking for interns to join our Devices, Circuits and Systems Research team; we want to hear from candidates interested in delivering post-Moore scaling and pushing compute past the limits of power, cost, and performance. Our research activities cover a wide range of chip design challenges such as:

• Delivering power to multi-GHz processors
• Crafting performant and energy-efficient systems with emerging post-Moore memory and switching devices
• 3D stacking
• Designing microwatt sub-threshold microcontrollers
• Realising 1 cent disposable printed electronics
• Prototyping battery-less sensor nodes.

Part Time Undergraduate (with first year as full-time placement) - Arm Education and Research Enablement Development Engineer

Arm has fuelled the smartphone revolution by creating clever compute power that fits in your pocket. Would you like to be part of the next revolution? Our programme is now open for applications! We want to hear from curious and enthusiastic candidates interested in working with us on the future generations of compute.

About Arm and Arm Education

As the industry's leading supplier of microprocessor technology, Arm provides efficient, low-power chip intelligence making affordable, easy-to-use electronic innovations come to life. Our engineers design and develop CPUs, graphics processors, complex system IP, supporting software development tools, and physical libraries.

The Arm Education and Research Enablement offers high quality teaching and training materials to universities worldwide, and we are now seeking a Part Time Undergraduate to work with us in developing our offer. Your work will involve creating courseware to aid teaching based on Arm and partner technologies, as well as supporting technical customer inquiries. You will also develop software tools for automation, and work with internal and external partners to guarantee accurate legal and quality standards.

The SPE (Sales and Partner Enablement) Infrastructure team at Arm is looking for a hardworking and enthusiastic graduate to join our team based in Cambridge with an ambition to become a crucial member of the team.

We combine people, technology and domain specific knowledge to craft tools, services and infrastructure for Arm workforce that improve their productivity. It can be challenging at times, but there are many opportunities for people who take pride in, and enjoy developing these services and systems to make a real difference. 

You will join our established team in working closely with the Sales, Technical Communications and the Arm customer support team to provide them with the tools they need to ensure the success of Arm's partners.

The Role

You will have a chance to work across a range of systems, services and tools, focusing on developing, maintaining, and running the continuous integration and testing infrastructure of our tools. This will include bespoke and third-party solutions. You will be adept at scripting, designing automated tests, and have a track record of picking up and working with different technologies, for example:

• XML, DITA CMS
• XSLT
• XPath
• JSON, YAML, Markdown
• Java
• The Document Object Model
• Systems integration using REST APIs
• Jenkins
• Azure Cloud

Key Accountabilities/Responsibilities

As a key member of a small team of engineers, you will engage with team leadership, project management, and other teams in Arm to deliver high-impact improvements and new functionality to our existing tools and code infrastructure. We use CI / CD pipelines to accommodate auto-generated documentation and varied working practises of our documentation teams across Arm, as well as more traditional CMS offerings. Your primary focus will be on the continuous integration and testing infrastructure, but you will contribute to all aspects of software development within the team; you will get involved in developing / supporting the tools used by the Sales and Application Engineering teams, Linux system administration and technical consulting with other teams in Arm to support requirement and solution definition.

Journal of Disability Policy Studies, Ahead of Print. In 1997, the United States Agency for International Development established a policy focused on including people with disabilities in its development efforts. For the past two decades, this initiative has been echoed globally, yet research on its effectiveness remains limited. This study revisits a previous 2015 analysis […]

The post Disability Inclusion in Development Efforts: Analyzing the United States Agency for International Development’s Funding Solicitations for Evidence of Inclusive Practices was curated by information for practice.

We’ll have another day of cool sunshine Tuesday. The next system will develop rain showers for Wednesday. Temperatures will be warming up by Friday and Saturday. 

The Minnesota musician describes why it was time to put her story in print instead of in an album.

State environmental regulators and a group of northeastern Minnesota residents have filed separate lawsuits to block a proposed $45 million resort development near Ely and the Boundary Waters Canoe Area.

After winning the “Best Comedy” award at last year’s Melbourne Fringe Festival in Australia, New Hampshire native Gemma Soldati and comedy partner Amrita Dhaliwal are now taking their two-woman clown show, The Living Room , on the road. The show, which they describe as “a comedy about death, devised in grief,” will be touring major cities across the United States, Canada, and Australia.

The Russians love to win. Unfortunately, other countries often take advantage of our victories, whereas we easily forget about our military prowess. Today, during the Eastern Economic Forum in Vladivostok, few people in Russia may remember that it was the Soviet army that put an end to the worst war in the history of mankind - World War II, or the Great Patriotic War, as it is known in Russia. It was on September 3rd, when it happened.  September 3rd is the official date of the end of World War II in the Soviet Union. It used to be celebrated as a non-working day and had been officially called the National Day of Victory over Imperialist Japan until 1947. One can still find posters at history museums in the Far East of Russia that say: Victory Day over Japan - September 3rd. The day of September 3rd was officially approved as the red date of the calendar by the decree from the Presidium of the Supreme Soviet of the USSR of September 2, 1945. USSR's first and, unfortunately, the only parade of victory over Japan took place on September 16, on the territory of Harbin, where the Chinese still take care of Soviet burials.

Reconnaissance and strike-reconnaissance unmanned aerial vehicles pose one of the biggest problems for fighters in the 21st century is. There were more than 12 million of them on the planet in 2020. Drones can be dangerous in civilian life as well. They can be used for massive attacks on government facilities and infrastructure. Traditional air defense systems are unable to handle this challenge. A large number of flying mechanisms may overload computers of any air defense system, making it easier for attack drones to break through to the target.

About 4,500 people have been injured as a result of explosions of communication devices that took place in Lebanon. It was Hezbollah members' pager devices that started blowing up first on September 17. The following day, explosions continued, although it was not just pagers, but walkie-talkies, laptops, radios, smartphones, fingerprinting devices and solar-powered units that started exploding. Israel was not the first state to have used remote detonation of communication devices. In fact, a description of such a technology can be found in Pentagon documents from 50 years ago. Israel previously used remotely detonated communication devices in its military operations. For example, one of the leaders of Hamas movement, Yahya Ayyash, received a phone with an explosive planted in it. The devices that exploded in Lebanon were from a new batch These and other cases have one thing in common: the devices that exploded in Lebanon on September 17 and 18 had explosives installed in them in advance.

Russian engineers developed a wireless headphone jammer that is going to be put to the test at railway crossings. Students from the Institute of Radio Engineering Systems and Control of Southern Federal University developed a jamming device that turns off wireless headphones at railway tracks. The micro-controller of the device detects the Bluetooth signal from the headphones in its range and reboots the 2.4 GHz frequency on which Bluetooth and Wi-Fi operate. This causes the sound in the headphones to disappear, and the person will be able to hear the train or the alarm at the crossing.

Russian specialists designed the Buran cargo drone that can be used to deliver cargo to the front line, developer company Kotlin-Novator told the Izvestia newspaper. The UAV weighs about 80 kilograms and can reach speeds of up to 70 kilometers per hour. If unloaded, the drone can stay airborne for 45 minutes. The six rotor hexacopter can deliver up to 80 kilograms of ammunition, water, and other cargo to supply troops on the front line.

New data has revealed that there’s a 24% rise in Brits dealing with broken laptops, tablets and phones over the Easter break each year, making it the riskiest holiday for devices.

RetailTechnologyReview.com spoke with Adrian Lawson, managing director of independent software vendor (ISV) Waizu, about how the company’s solutions are geared to helping organisations avoid the costly loss or misplacement of their mobile devices, thereby keeping their assets active and accountable and their workers fully productive.

RetailTechnologyReview.com spoke with Dakota Integrated Solutions’ commercial director, Philip Jarrett, and recently appointed key account manager, Peter Jenkins, about the company’s current growth trajectory, including new partnerships and strategic technology sweet spots.

PPDS, the exclusive global provider of Philips professional displays, has announced that Telelogos software has been approved as the very first remote device management solution for the new Philips Tableaux range of Advanced Colour ePaper displays.

Utimaco has released new consumer research that has found a low level of trust around Internet of Things (IoT) devices. This has highlighted the need for more education from industry into how smart devices are secured with the latest digital security solutions.

The trend of purchasing refurbished IT equipment is on the rise among MSPs. A significant majority of 84% have admitted to buying refurbished technology in the past, while about 30% are currently making such purchases.

Getac has introduced the AI-ready ZX80, a brand new 8-inch fully rugged tablet, powered by the versatile Android operating system.

Online retailers saw a significant increase in online Halloween sales, bolstered by the event (31 Oct) falling during school half-term as well as coinciding with Diwali, according to data from Wunderkind, the AI-driven performance marketing solution.

Veracity Trust Network (Veracity) has been awarded the Cybersecurity Co-Innovation and Development Fund (CCDF) CyberCall grant of S$1 million by the Cyber Security Agency Singapore (CSA).

By Alastair Bright, freelance writer.

Radio Frequency Identification (RFID) and Near Field Communication (NFC) are two wireless communication technologies that enable data exchange through radio waves. While NFC is primarily used in contactless payments, RFID is widely utilized for asset and location tracking. Both technologies, however, also have versatile applications beyond their primary uses.

Riverside Greetings, the supplier of greeting card solutions, has developed RFID (Radio Frequency Identification) and AI (Artificial Intelligence) technology which is claimed to dramatically accelerate category growth in the convenience and forecourt sector.

The Posiflex Group has responded to rising demand from customers in Europe by recruiting a seasoned executive to boost the European sales and marketing operations in its KIOSK subsidiary, a manufacturer of kiosks and interactive displays.

There's a new paper out on the brain of Homo floresiensis, which concludes that it really is a new species; there are a number of new article about the debate over the fossils; and the fossils have finally been returned to their owners.

Couchbase, Inc., the cloud database platform company, has launched Capella Columnar on AWS, which helps organisations streamline the development of adaptive applications by enabling real-time data analysis alongside operational workloads within a single database platform.

Smoking vapes and electronic cigarettes may lead to the development of a new lung disease that was dubbed as EVALI (E-cigarette and Vaping use-Associated Lung Injury). Research works to study EVALI slowed down with the onset of the coronavirus pandemic due to the similarity of symptoms, whereas the detection rate stopped growing, the Russian Health Ministry said. Symptoms of EVALI similar to those of COVID-19 Symptoms of the new disease are in many ways similar to symptoms of COVID-19. They include:

The Korea Research Institute of Standards and Science (KRISS) announced that they have developed an advanced disease diagnosis and treatment system based on nanomaterials.

A research team has identified 2,586 orphan genes (OGs) in Rosa chinensis, offering new insights into the role of these unique genes in flower development, stress response, and environmental adaptation.

The Korea Research Institute of Standards and Science (KRISS) announced that they have developed an advanced disease diagnosis and treatment system based on nanomaterials.

A research team has identified 2,586 orphan genes (OGs) in Rosa chinensis, offering new insights into the role of these unique genes in flower development, stress response, and environmental adaptation.

[Science] :
The Animal and Plant Quarantine Agency says it has developed, for the first time in the world, a differential diagnosis technology for lumpy skin disease(LSD), a viral disease that affects cattle. With the technology, jointly developed with Median Diagnostics, it can be determined within eight hours if a ...

[more...]

[Science] :
The Korea AeroSpace Administration and the Korea Aerospace Research Institute are set to proceed with the development of a lunar module after signing an agreement on the second phase of the nation’s moon exploration project. According to the state agency on Monday, some 530 billion won, or around 386 ...

[more...]

[Culture] :
Prime Minister Han Duck-soo said the nation has a duty to further develop the Korean alphabet, hangeul, which has gained worldwide recognition as a unique writing system. At a government ceremony marking the 578th Hangeul Day on Wednesday, Han raised concerns about “indifference to the Korean language” ...

[more...]

Product development: properties and resources  British Geological Survey

Burrow-detecting devices could protect flood defences  British Geological Survey

First national-scale groundwater model in Great Britain developed  British Geological Survey

International geoscience research and development  British Geological Survey

Local MP checks in on development of new geothermal 'living laboratory' in Nottinghamshire  British Geological Survey

Fixed targets (`chips') offer efficient, high-throughput microcrystal delivery for serial crystallography at synchrotrons and X-ray free-electron lasers (XFELs). Within this family, sheet-on-sheet (SOS) chips offer noteworthy advantages in cost, adaptability, universality and ease of crystal loading. We describe our latest generation of SOS devices, which are now in active use at both synchrotrons and XFELs.

Serial crystallography (SX) efficiently distributes over many crystals the radiation dose absorbed during diffraction data acquisition, enabling structure determination of samples at ambient temperature. SX relies on the rapid and reliable replacement of X-ray-exposed crystals with fresh crystals at a rate commensurate with the data acquisition rate. `Solid supports', also known as `fixed targets' or `chips', offer one approach. These are microscopically thin solid panes into or onto which crystals are deposited to be individually interrogated by an X-ray beam. Solid supports are generally patterned using photolithography methods to produce a regular array of features that trap single crystals. A simpler and less expensive alternative is to merely sandwich the microcrystals between two unpatterned X-ray-transparent polymer sheets. Known as sheet-on-sheet (SOS) chips, these offer significantly more versatility. SOS chips place no constraint on the size or size distribution of the microcrystals or their growth conditions. Crystals ranging from true nanocrystals up to microcrystals can be investigated, as can crystals grown in media ranging from low viscosity (aqueous solution) up to high viscosity (such as lipidic cubic phase). Here, we describe our two SOS devices. The first is a compact and lightweight version designed specifically for synchrotron use. It incorporates a standard SPINE-type magnetic base for mounting on a conventional macromolecular crystallography goniometer. The second and larger chip is intended for both X-ray free-electron laser and synchrotron use and is fully compatible with the fast-scanning XY-raster stages developed for data collection with patterned chips.

Small-angle X-ray scattering (SAXS) is a widely used method for nanoparticle characterization. A common approach to analysing nanoparticles in solution by SAXS involves fitting the curve using a parametric model that relates real-space parameters, such as nanoparticle size and electron density, to intensity values in reciprocal space. Selecting the optimal model is a crucial step in terms of analysis quality and can be time-consuming and complex. Several studies have proposed effective methods, based on machine learning, to automate the model selection step. Deploying these methods in software intended for both researchers and industry raises several issues. The diversity of SAXS instrumentation requires assessment of the robustness of these methods on data from various machine configurations, involving significant variations in the q-space ranges and highly variable signal-to-noise ratios (SNR) from one data set to another. In the case of laboratory instrumentation, data acquisition can be time-consuming and there is no universal criterion for defining an optimal acquisition time. This paper presents an approach that revisits the nanoparticle model selection method proposed by Monge et al. [Acta Cryst. (2024), A80, 202–212], evaluating and enhancing its robustness on data from device configurations not seen during training, by expanding the data set used for training. The influence of SNR on predictor robustness is then assessed, improved, and used to propose a stopping criterion for optimizing the trade-off between exposure time and data quality.

As a representative of the fourth-generation light sources, the High Energy Photon Source (HEPS) in Beijing, China, utilizes a multi-bend achromat lattice to obtain an approximately 100 times emittance reduction compared with third-generation light sources. New technologies bring new challenges to operate the storage ring. In order to meet the beam commissioning requirements of HEPS, a new framework for the development of high-level applications (HLAs) has been created. The key part of the new framework is a dual-layer physical module to facilitate the seamless fusion of physical simulation models with the real machine, allowing for fast switching between different simulation models to accommodate the various simulation scenarios. As a framework designed for development of physical applications, all variables are based on physical quantities. This allows physicists to analytically assess measurement parameters and optimize machine parameters in a more intuitive manner. To enhance both extensibility and adaptability, a modular design strategy is utilized, partitioning the entire framework into discrete modules in alignment with the requirements of HLA development. This strategy not only facilitates the independent development of each module but also minimizes inter-module coupling, thereby simplifying the maintenance and expansion of the entire framework. To simplify the development complexity, the design of the new framework is implemented using Python and is called Python-based Accelerator Physics Application Set (Pyapas). Taking advantage of Python's flexibility and robust library support, we are able to develop and iterate quickly, while also allowing for seamless integration with other scientific computing applications. HLAs for both the HEPS linac and booster have been successfully developed. During the beam commissioning process at the linac, Pyapas's ease of use and reliability have significantly reduced the time required for the beam commissioning operators. As a development framework for HLA designed for the new-generation light sources, Pyapas has the versatility to be employed with HEPS, as well as with other comparable light sources, due to its adaptability.

Various X-ray techniques are employed to investigate specimens in diverse fields. Generally, scattering and absorption/emission processes occur due to the interaction of X-rays with matter. The output signals from these processes contain structural information and the electronic structure of specimens, respectively. The combination of complementary X-ray techniques improves the understanding of complex systems holistically. In this context, we introduce a multiplex imaging instrument that can collect small-/wide-angle X-ray diffraction and X-ray emission spectra simultaneously to investigate morphological information with nanoscale resolution, crystal arrangement at the atomic scale and the electronic structure of specimens.

The soft X-ray photoelectron momentum microscopy (PMM) experimental station at the UVSOR Synchrotron Facility has been recently upgraded by additionally guiding vacuum ultraviolet (VUV) light in a normal-incidence configuration. PMM offers a very powerful tool for comprehensive electronic structure analyses in real and momentum spaces. In this work, a VUV beam with variable polarization in the normal-incidence geometry was obtained at the same sample position as the soft X-ray beam from BL6U by branching the VUV beamline BL7U. The valence electronic structure of the Au(111) surface was measured using horizontal and vertical linearly polarized (s-polarized) light excitations from BL7U in addition to horizontal linearly polarized (p-polarized) light excitations from BL6U. Such highly symmetric photoemission geometry with normal incidence offers direct access to atomic orbital information via photon polarization-dependent transition-matrix-element analysis.

Beamline B21 at the Diamond Light Source synchrotron in the UK is a small-angle X-ray scattering (SAXS) beamline that specializes in high-throughput measurements via automated sample delivery systems. A system has been developed whereby a sample can be illuminated by a focused beam of light coincident with the X-ray beam. The system is compatible with the highly automated sample delivery system at the beamline and allows a beamline user to select a light source from a broad range of wavelengths across the UV and visible spectrum and to control the timing and duration of the light pulse with respect to the X-ray exposure of the SAXS measurement. The intensity of the light source has been characterized across the wavelength range enabling experiments where a quantitative measure of dose is important. Finally, the utility of the system is demonstrated via measurement of several light-responsive samples.

Understanding the correlation between chemical and microstructural properties is critical for unraveling the fundamental relationship between materials chemistry and physical structures that can benefit materials science and engineering. Here, we demonstrate novel in situ correlative imaging of the X-ray Compton scattering computed tomography (XCS-CT) technique for studying this fundamental relationship. XCS-CT can image light elements that do not usually exhibit strong signals using other X-ray characterization techniques. This paper describes the XCS-CT setup and data analysis method for calculating the valence electron momentum density and lithium-ion concentration, and provides two examples of spatially and temporally resolved chemical properties inside batteries in 3D. XCS-CT was applied to study two types of rechargeable lithium batteries in standard coin cell casings: (1) a lithium-ion battery containing a cathode of bespoke microstructure and liquid electrolyte, and (2) a solid-state battery containing a solid-polymer electrolyte. The XCS-CT technique is beneficial to a wide variety of materials and systems to map chemical composition changes in 3D structures.