Structural modelling of operando pair distribution function (PDF) data of complex functional materials can be highly challenging. To aid the understanding of complex operando PDF data, this article demonstrates a toolbox for PDF analysis. The tools include denoising using principal component analysis together with the structureMining, similarityMapping and nmfMapping apps available through the online service `PDF in the cloud' (PDFitc, https://pdfitc.org/). The toolbox is used for both ex situ and operando PDF data for 3 nm TiO2-bronze nanocrystals, which function as the active electrode material in a Li-ion battery. The tools enable structural modelling of the ex situ and operando PDF data, revealing two pristine TiO2 phases (bronze and anatase) and two lithiated LixTiO2 phases (lithiated versions of bronze and anatase), and the phase evolution during galvanostatic cycling is characterized.

Understanding the structure–property relationship in electrocatalysts under working conditions is crucial for the rational design of novel and improved catalytic materials. This paper presents the Aarhus University reactor for electrochemical studies using X-rays (AUREX) operando electrocatalytic flow cell, designed as an easy-to-use versatile setup with a minimal background contribution and a uniform flow field to limit concentration polarization and handle gas formation. The cell has been employed to measure operando total scattering, diffraction and absorption spectroscopy as well as simultaneous combinations thereof on a commercial silver electrocatalyst for proof of concept. This combination of operando techniques allows for monitoring of the short-, medium- and long-range structure under working conditions, including an applied potential, liquid electrolyte and local reaction environment. The structural transformations of the Ag electrocatalyst are monitored with non-negative matrix factorization, linear combination analysis, the Pearson correlation coefficient matrix, and refinements in both real and reciprocal space. Upon application of an oxidative potential in an Ar-saturated aqueous 0.1 M KHCO3/K2CO3 electrolyte, the face-centered cubic (f.c.c.) Ag gradually transforms first to a trigonal Ag2CO3 phase, followed by the formation of a monoclinic Ag2CO3 phase. A reducing potential immediately reverts the structure to the Ag (f.c.c.) phase. Following the electrochemical-reaction-induced phase transitions is of fundamental interest and necessary for understanding and improving the stability of electrocatalysts, and the operando cell proves a versatile setup for probing this. In addition, it is demonstrated that, when studying electrochemical reactions, a high energy or short exposure time is needed to circumvent beam-induced effects.

The two most abundant CaCO3 polymorphs, calcite and aragonite, are universally recognized for the richness of their morphology to which different twins make relevant contributions. The epitaxial transformation calcite ↔ aragonite has long been debated. While the twinning has been thoroughly treated, the homo-epitaxy occurring within each of these minerals has, inexplicably, been overlooked to date, both experimentally and theoretically. Twinning can be deceptive to the point where it can be mistaken for homo-epitaxy, thus making the proposed growth mechanism in the crystal aggregate wrong. Within the present work, the first aim is a theoretical investigation of the homo-epitaxies among the three {10.4}-cleavage, {01.2}-steep and {01.8}-flat rhombohedra of calcite. Accordingly, the specific adhesion energies were calculated between facing crystal forms, unequivocally showing that the {01.2}/{01.8} homo-epitaxy competes with the generation of both {01.2} and {01.8} contact twins. Secondly, the calculation of the specific adhesion energy was extended to consider homo-epitaxy for the {10.4} rhombohedron. The two-dimensional geometric lattice coincidence has been tried for the {00.1} pinacoidal form as well.

A novel in situ/operando method is introduced to measure the photon beam stability of synchrotron radiation based on orthogonal diffraction imaging of a Laue crystal/analyzer, which can decouple the energy/wavelength and Bragg angle of the photon beam using the dispersion effect in the diffraction process. The method was used to measure the energy jitter and drift of the photon beam on BL09B and BL16U at the Shanghai Synchrotron Radiation Facility. The experimental results show that this method can provide a fast way to measure the beam stability of different light sources including bending magnet and undulator with meV-level energy resolution and ms-level time response.

The Australian Synchrotron Imaging and Medical Beamline (IMBL) uses a superconducting multipole wiggler (SCMPW) source, dual crystal Laue monochromator and 135 m propagation distance to enable imaging and computed tomography (CT) studies of large samples with mono-energetic radiation. This study aimed to quantify two methods for CT dose reduction: wiggler source operation at reduced magnetic field strength, and beam modulation with spatial filters placed upstream from the sample. Transmission measurements with copper were used to indirectly quantify the influence of third harmonic radiation. Operation at lower wiggler magnetic field strength reduces dose rates by an order of magnitude, and suppresses the influence of harmonic radiation, which is of significance near 30 keV. Beam shaping filters modulate the incident beam profile for near constant transmitted signal, and offer protection to radio-sensitive surface organs: the eye lens, thyroid and female breast. Their effect is to reduce the peripheral dose and the dose to the scanned volume by about 10% for biological samples of 35–50 mm diameter and by 20–30% for samples of up to 160 mm diameter. CT dosimetry results are presented as in-air measurements that are specific to the IMBL, and as ratios to in-air measurements that may be applied to other beamlines. As CT dose calculators for small animals are yet to be developed, results presented here and in a previous study may be used to estimate absorbed dose to organs near the surface and the isocentre.

 ‘The Road Ahead: Towards Seamless Payments Interoperability’, an eBook from Thunes, Visa, and The Paypers, explores how payments interoperability is reshaping the future of cross-border transactions.

Source: Streetwise Reports 10/28/2024

Atlas Lithium Corp. (ATLX:NASDAQ) announced that it has received the operational permit for its Neves Project. This marks a significant milestone for the company's ambitions in lithium production. The permit, approved by the Minas Gerais government in Brazil, allows Atlas Lithium to assemble and operate its processing plant, develop open-pit mining operations, and produce lithium concentrate. The unanimously voted October 25 decision officially progressed with the publication in Minas Gerais' government gazette the following day.

The Neves Project permit, a comprehensive triphasic license (LI/LP/LO), enables a more streamlined development, encompassing initial, installation, and operating permissions.

"Permitting is widely considered the most critical risk in any mining project," said Atlas Lithium CEO Marc Fogassa in the news release. The company's success in obtaining this permit underscores its commitment to sustainable, responsible operations in Brazil's "Lithium Valley."

The Allure of The Lithium Market

According to Visual Capitalist on September 29, battery metal prices have recently "struggled as a surge in new production overwhelmed demand." However, with battery demand projected to increase ninefold by 2040, companies positioned to produce high-quality lithium concentrate, such as Atlas Lithium, are likely to see enhanced market relevance as the demand trajectory for lithium-ion batteries strengthens significantly over the coming decades.

Jake Sekelsky from Alliance Global Partners reaffirmed his "Buy" rating for Atlas Lithium, setting a price target of US$45.00.

As Forbes wrote on October 8, 2024, recent industry dynamics have shown that "a 50% rise in the price of a downtrodden lithium producer has boosted investor hopes that a revival in the battery metal is possible after two grim years of oversupply and low prices."

This improvement in lithium prices reflects a broader trend that may positively impact companies like Atlas Lithium, whose operational progress aligns with the gradual sector recovery. The recent permitting for Atlas Lithium's Neves Project positions it to capitalize on these trends as it advances its lithium production capabilities.

On that same day, Barry Dawes of Martin Place Securities commented that "the lithium market is showing strong signs of upturn," anticipating "lithium shortages post-2027." This outlook emphasizes the sector's potential for heightened demand and supply constraints, which is particularly beneficial for projects advancing toward production. Atlas Lithium's strategy, which includes a modular processing plant and environmentally responsible operations, underscores the company's readiness to meet this anticipated demand.

What's Driving Atlas Forward?

Atlas Lithium's Neves Project's recent permit positions the company to advance toward its production goals with key environmental and operational clearances in place. According to the company's September 2024 investor presentation, this approval aligns with an expedited project timeline and enhances the company's potential to become a low-cost lithium concentrate producer. With Brazil's favorable mining conditions and Atlas Lithium's established partnerships with Tier 1 global companies, the Neves Project is poised for cost-effective operations and market alignment.

Atlas's modular processing plant, currently in the final pre-shipment stage, also demonstrates a strategic focus on efficiency and ESG standards. This advanced plant is set for rapid assembly and installation. It reflects Atlas Lithium's intention to minimize environmental impact and expedite production ramp-up, contributing to a streamlined path toward production in Brazil's burgeoning lithium sector.

Analysts On Atlas

Jake Sekelsky from Alliance Global Partners reaffirmed his "Buy" rating for Atlas Lithium, setting a price target of US$45.00. He described the recent operational permit issuance for the Neves Project as a "significant de-risking event," emphasizing that this milestone positions the project to move forward with construction and operations. Sekelsky highlighted that the approval "marks the final step in the permitting process" and grants Atlas Lithium the authorization to proceed with assembling its processing facility and initiating open-pit mining operations. This development aligns with a clear production path, with Sekelsky noting that the project is now at "shovel-ready status," a critical advancement toward fulfilling Atlas Lithium's strategic objectives. [OWNERSHIP_CHART-11040]

Sekelsky also pointed to the current market environment for lithium, expressing optimism regarding "signs of an upcoming recovery" in lithium prices. He interpreted recent merger and acquisition activities within the sector, including other acquisitions in Brazil's Lithium Valley, as indicators that larger players anticipate a rebound. Sekelsky remarked that this resurgence could benefit advanced hard-rock lithium projects, such as Neves, which "continue to command attention from potential suitors."

Ownership and Share Structure

About 34% of Atlas Lithium is owned by management and insiders. About 11% of the shareholders are institutional. Strategic partners hold another 12%. The rest, about 43%, is retail.

Top shareholders include Waratah Capital Advisors Ltd. with 4.34%, Mitsui & Co. Ltd. with 12.27%, and Candace Shira Associates LLC with 1.39%, according to Reuters.

Its market cap is about US$165 million. It trades in a 52-week range of US$34 and US$6.25.

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( Companies Mentioned: ATLX:NASDAQ, )

Atlas Lithium Corp. (ATLX:NASDAQ) announced that it has received the operational permit for its Neves Project. Read what this permit, unanimously approved by Minas Gerais government in Brazil, allows Atlas to do.

SEOUL, South Korea (AP) — The United States and China, the world's two biggest carbon polluters, agreed to cooperate to curb climate change with urgency, just days before President Joe Biden hosts a virtual summit of world leaders to discuss the issue.

The agreement was reached by U.S. special envoy for climate John Kerry and his Chinese counterpart Xie Zhenhua during two days of talks in Shanghai last week, according to a joint statement.

The two countries "are committed to cooperating with each other and with other countries to tackle the climate crisis, which must be addressed with the seriousness and urgency that it demands," the statement said.

China is the world's biggest carbon emitter, followed by the United States. The two countries pump out nearly half of the fossil fuel fumes that are warming the planet's atmosphere. Their cooperation is key to a success of global efforts to curb climate change, but frayed ties over human rights, trade and China's territorial claims to Taiwan and the South China Sea have been threatening to undermine such efforts.

Meeting with reporters in Seoul on Sunday, Kerry said the language in the statement is "strong" and that the two countries agreed on "critical elements on where we have to go." But the former secretary of state said, "I learned in diplomacy that you don't put your back on the words, you put on actions. We all need to see what happens."

Noting that China is the world's biggest coal user, Kerry said he and Chinese officials had a lot of discussions on how to accelerate a global energy transition. "I have never shied away from expressing our views shared by many, many people that it is imperative to reduce coal, everywhere," he said.

Biden has invited 40 world leaders, including Chinese President Xi Jinping, to the April 22-23 summit. The U.S. and other countries are expected to announce more ambitious national targets for cutting carbon emissions ahead of or at the meeting, along with pledging financial help for climate efforts by less wealthy nations.

It's unclear how much Kerry's China visit would promote U.S.-China cooperation on climate issues.

While Kerry was still in Shanghai, Chinese Vice Foreign Minister Le Yucheng signaled Friday that China is unlikely to make any new pledges at next week's summit.

"For a big country with 1.4 billion people, these goals are not easily delivered," Le said during an interview with The Associated Press in Beijing. "Some countries are asking China to achieve the goals earlier. I am afraid this is not very realistic."

During a video meeting with German and French leaders Friday, Xi said that climate change "should not become a geopolitical chip, a target for attacking other countries or an excuse for trade barriers," the official Xinhua News Agency reported.

On whether Xi would join the summit, Le said "the Chinese side is actively studying the matter."

The joint statement said the two countries "look forward to" next week's summit. Kerry said Sunday that "we very much hope that (Xi) will take part" in the summit but it's up to China to make that decision.

Biden, who has said that fighting global warming is among his highest priorities, had the United States rejoin the historic 2015 Paris climate accord in the first hours of his presidency, undoing the U.S. withdrawal ordered by predecessor Donald Trump.

Major emitters of greenhouse gases are preparing for the next U.N. climate summit taking place in Glasgow, U.K., in November. The summit aims to relaunch global efforts to keep rising global temperatures to below 1.5 degrees Celsius (2.7 degrees Fahrenheit) as agreed in the Paris accord.

According to the U.S.-China statement, the two countries would enhance "their respective actions and cooperating in multilateral processes, including the United Nations Framework Convention on Climate Change and the Paris Agreement."

It said both countries also intend to develop their respective long-term strategies before the Glasgow conference and take "appropriate actions to maximize international investment and finance in support of" the energy transition in developing countries.

Xi announced last year that China would be carbon-neutral by 2060 and aims to reach a peak in its emissions by 2030. In March, China's Communist Party pledged to reduce carbon emissions per unit of economic output by 18% over the next five years, in line with its goal for the previous five-year period. But environmentalists say China needs to do more.

Biden has pledged the U.S. will switch to an emissions-free power sector within 14 years, and have an entirely emissions-free economy by 2050. Kerry is also pushing other nations to commit to carbon neutrality by then.

This content is from Southern California Public Radio. View the original story at SCPR.org.

The Challenge is part of Small Steps to Health and Wealth�, a national Cooperative Extension program developed to motivate Americans to take action to simultaneously improve their health and personal finances. SSHW was built around a framework of 25 research-based behavior change strategies. The Challenge was originally developed in a �paper and pencil� format with printed worksheets and is now available online.

Jeff Carpenter, who will begin new duties as Cooperative Extension Director on September 1, 2010, will oversee delivery of services to meet the Extension mission of sustaining agriculture and forestry, protecting the environment, maintaining viable communities, developing responsible youth and developing strong, healthy and safe families.

Area youth participating in the NC Cooperative Extension�s 4-H program helped children at Catawba County Public Health plant vegetable seeds. The activity was one of a series of visits by local North Carolina Cooperative Extension staff and volunteers to Public Health�s Women, Infants and Children (WIC) clinic designed to encourage WIC families to grow and eat fresh vegetables.

The Catawba County Sheriff�s Office, in conjunction with The Cognitive Connection and The Foothills Coalition, is sponsoring an Operation Pill Stoppers program that now provides fixed locations for citizens to properly dispose of their unused and unwanted medications.

To enhance the vitality and overall operation of the nations patent system, federal officials should take decisive steps to increase the systems flexibility, openness, and reliability, says a new report from the National Academies National Research Council.

While every mode of transportation in the U.S. will be affected as the climate changes, potentially the greatest impact on transportation systems will be flooding of roads, railways, transit systems, and airport runways in coastal areas because of rising sea levels and surges brought on by more intense storms, says a new report from the National Research Council.

Over the last 25 years, deep-water oil and gas production in the Gulf of Mexico has increased significantly.

To transform the offshore oil and gas industry’s safety culture, operators, contractors, subcontractors, associations representing these groups, and federal regulators should collaborate to foster safety throughout all levels of the industry and confront challenges collectively, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The U.S. Department of the Interior’s Bureau of Safety and Environmental Enforcement has ordered the National Academies of Sciences, Engineering, and Medicine to suspend all work on a study to review and update the bureau’s offshore oil and gas operations inspection program to enhance safety.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) recently selected winners for its University Design Competition for Addressing Airport Needs.

While health care has made great strides in recent years with the proliferation of electronic health records (EHRs), establishment of regional health information exchanges, and development of data exchange standards and interfaces, interoperability among health care technologies remains very limited, says a new National Academy of Medicine (NAM) special publication.

The president of the Russian Academy of Sciences (RAS) and the presidents of the U.S. National Academy of Sciences (NAS), U.S. National Academy of Engineering (NAE), and U.S. National Academy of Medicine (NAM) have signed a five-year agreement to continue their cooperation on studies, workshops, and other activities in areas of mutual interest.

The supercritical water oxidation (SCWO) system is a secondary waste processing reactor of the Blue Grass Chemical Agent Destruction Pilot Plant (BGCAPP). It is perhaps second in importance behind the agent neutralization reactors, which perform base hydrolysis of chemical warfare agents stored at the Blue Grass Army Depot.

As a novel coronavirus spreads throughout the world and the number of cases and deaths continues to rise, almost no country or community remains untouched by this rapidly evolving threat.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) has selected winners for its annual University Design Competition for Addressing Airport Needs.

A new rapid expert consultation from the National Academies of Sciences, Engineering, and Medicine’s Societal Experts Action Network says strategies such as giving advance notice, partnering with trusted sources, and offering incentives can encourage individuals who have tested positive for COVID-19 to respond to health department contact tracing and share information about people they may have exposed to the virus.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) today announced winners of its annual Graduate Research Awards.

As the Comprehensive Everglades Restoration Plan (CERP) pivots from planning to operations, a strong organizational foundation for science will be essential to inform management and future actions for the ecosystem, which remains vulnerable to continued degradation, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The National Academies of Sciences, Engineering, and Medicine announced today that Lory Mitchell Wingate will join the organization as its new chief operating officer, effective July 6. Wingate comes to the National Academies from the University Corporation for Atmospheric Research (UCAR), where she currently serves as senior vice president and chief operating officer.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) has selected winners for its annual University Design Competition for Addressing Airport Needs.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) today announced nine winners of its annual Graduate Research Awards.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) has selected winners for its annual University Design Competition for Addressing Airport Needs. Now in its 16th year, the prestigious competition encourages students to design innovative and practical solutions to challenges at airports.

The radio frequency spectrum is a natural resource that underpins all wireless activity. A new report assesses the likelihood of harmful interference from operating a radio network near GPS frequency bands, and considers approaches for evaluating concerns.

The Transportation Research Board’s Airport Cooperative Research Program (ACRP) has announced the winners of its annual Graduate Research Awards. The prestigious awards focus on applied research on airport and related aviation system issues to help the public sector continue to improve the quality, reliability, safety, and security of the U.S. civil aviation system.

Most of the offshore oil and gas industry operating in the Gulf of Mexico has improved its management of systemic risk in recent years, according to a new report that also points out where uneven progress and critical gaps remain for industry and regulators to address.

ESET research examines the group's malicious wares as used to spy on targets in Ukraine in the past two years

Crucial for CIOs and CISOs to stay informed and proactive in the face of the evolving threats, reveals a study made exclusively available to ETCISO.

AI is a strategic tool that can provide a competitive edge and foster R&D and innovation through the specific use of the technology. But is it increasingly becoming a mere marketing spiel? Do companies and key stakeholders understand the power of AI and its implied use cases for their domain or business? If yes, who should push AI implementation and skilling objectives in an organization?

“We have already crossed 7 million users on the Digi Yatra app. Every day, around 30,000 new users are enrolling in the system. In terms of usage, Digi Yatra has been used more than 30 lakh times across airports in India, and this number continues to grow rapidly.”

Private banks including HDFC Bank, ICICI Bank and Axis have been spending a lot on expanding their operations into the hinterlands of the country, contrary to public sector banks which have been investing in building capabilities and enhancing their digital functions. What’s driving this change? Is phygital the new norm in banking? Find out more here.

SASOL has adopted telepresence for collaboration between far-flung executives in Europe, North America and Africa. Running over the BT IP Connect global network it also enables federation with customers and suppliers. The solution’s earned Alec’s team a special recognition award from the CEO for bringing the company’s One SASOL philosophy and vision vibrantly to life

An infrastructure offering high levels of quality and flexibility was required as a platform for a new system. Buying or renting new servers – and connecting and configuring them in short timescales – would be an expensive and challenging task. The IMV technical team turned to BT and asked whether it would be possible to set up the system in a virtual environment .

China has developed OpenKylin, an operating system based on the open-source Linux platform, to reduce its dependence on US technology. OpenKylin 1.0, created by a community of approximately 4,000 developers, has been utilised in various sectors, such as finance, energy, and even in its space program. China's tech industry has prioritised developing an operating system that is not dependent on US technology, and OpenKylin is one of several under development that could replace Microsoft's Windows and Apple's MacOS. Notably, the system provides reliable fundamental software services and ensures security in critical areas such as government affairs and finance.

An international team of computer science researchers has identified serious security vulnerabilities in the iOS - the operating system used in Apple's iPhone and iPad devices. The vulnerabilities make a variety of attacks possible.

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About 40% of CaratLane’s backend processes have been automated using a unified low-code platform for enterprises.

Kapil Mahajan unveils Allcargo Group's unwavering commitment to innovation. He is aiming to move 80% of operational workloads to the cloud by the end of 2025.

Warehouse management software (WMS) and other software and technology solutions for snack and bakery operations.

Rapid growth of the snack brand called for an upgrade in its packaging technology.

Bakery and snack producers are creating a wide range of products to meet consumer demand; they also are being called on to do more with less.

Themed “Next-Gen Ideas for Next-Gen Diners," US Foods' Fall Scoop features 23 products that cater to the next generation of diners, Gen Z, and millennials.

With this transaction, which closed on Dec. 22, Table Talk hopes to return the closed facility to its key position in the Canadian sweet goods industry.