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Canalys's latest research reveals that the worldwide smartphone market fell by 10% to 258.2 million units in Q2 2023, showing a slowdown in decline.

With the UK facing the hot temperatures, many of us will be wondering how to protect tech items from overheating and facing long lasting damage. 

Bitsight, the cyber risk management solutions provider, has introduced new asset mapping capabilities to help companies better manage vulnerabilities across their extended attack surface.

As AI regulations in the US have evolved to be more supportive of commercial use, retailers and malls are increasingly adopting technologies that were once the domain of law enforcement and federal agencies. This shift is driven by the need for enhanced security and operational efficiency, with many turning to advanced video analytics and facial intelligence.

As Dyslexia Awareness Week (07-13 October 2024) arrives this week, digital transformation specialists Sherwen Studios are advocating for retailers to reconsider how accessible their website is for users affected by dyslexia.

New data from Demica, the fintech, reveals that the paper packaging sector in key markets across Europe and North America is showing signs of stabilisation.

Cleveron, a click-and-collect automation solutions innovator, is proud to launch a modular outdoor parcel locker, Cleveron 355. The newest solution is specially engineered for DIY and home furnishing retailers, enabling the automated handover of extra-large items.

Aptos has announced that EE is introducing a new cloud-based POS solution from Aptos in its retail stores. The technology will enhance EE’s customer engagement capabilities and reduce the IT infrastructure footprint in each store. 

Ras Al Khaimah Economic Zone (RAKEZ) has tied up with RAKBANK to facilitate the opening of bank accounts for RAKEZ clients through a digital kiosk within its one-stop shop service centre in Al Hamra, Ras Al Khaimah. The new kiosk allows clients to complete their application on the spot, without the need to visit a RAKBANK branch.

Printing and Labelling Technology Report

RetailTechnologyReview.com spoke with leading analysts, vendors and associations about current developments within the printing and labelling technology marketplace about recent developments and what to look out for over the next year or two.

PPDS is participating at EquipHotel 2024 (3-7 November), with the latest innovations in its portfolio of hospitality display solutions, plus the launch of a brand new ‘all inclusive’ streaming partnership for Philips MediaSuite TVs.

By Franklin Carpenter, freelance writer.

The importance of customer data in retail continues to grow, pushing businesses to seek efficient management strategies. Cloud computing has proven to be a powerful resource for tackling customer data challenges, enabling retailers to streamline their processes.

A radioterapia tem sido usada para tratar o cancer desde o inicio do seculo 20. Este tipo de tratamento continua sendo um dos tratamentos mais eficazes para tumores cerebrais cancerigenos (malignos) e nao cancerigenos (benignos). A forma como ele e ministrado -- e a tecnologia utilizada -- continuou evoluindo e melhorando.

American University's School of Communication (SOC) announced today that seasoned student journalist Gabe Castro-Root was selected to join an expedition to Antarctica where he will be reporting on the expedition.

So-called "XYZ states" defy the standard picture of particle behavior and have given rise to several attempts to understand their nature. But researchers with the Center for Theoretical and Computational Physics (Theory Center) at the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility say there is a simpler way to explain the abundance of exotic charmonium particles using lattice quantum chromodynamics.

A groundbreaking study released today reveals the alarming state of African elephant populations over the last 50 years. Both forest and savanna elephant species have experienced widespread declines due to overexploitation and habitat loss, mirroring the global trend affecting large-bodied animals.

[Inter-Korea] :
Incheon’s Ganghwa County, near the inter-Korean border, has designated itself a “danger zone” effective Friday and issued an administrative order banning the dissemination of anti-Pyongyang propaganda leaflets north of the border. According to county officials on Thursday, the decision stems from ...

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[Inter-Korea] :
North Korea said Friday that the missile it launched the previous day was the new Hwasong-19 intercontinental ballistic missile(ICBM) and declared the test a success. The North’s state-run Korean Central News Agency(KCNA) said the Missile Administration conducted the test under the guidance of North ...

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[Inter-Korea] :
Kim Yo-jong, the powerful sister of North Korean leader Kim Jong-un, declared that the regime will continue to bolster its nuclear capabilities in protest of criticisms from the international community. In a statement carried by the North's Korean Central News Agency(KCNA) on Saturday, Kim ...

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[Sports] :
The 2024 Paris Paralympics came to a close on Sunday after a 12-day run.  The global sports festival wrapped up Sunday night with a glitzy closing ceremony at the Stade de France in Saint-Denis, near Paris. About 44-hundred athletes with disabilities competed in 22 sporting events, representing 169 ...

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[Science] :
More than a third of all tree species around the world face extinction due largely to climate change and deforestation. Citing a report from the International Union for the Conservation of Nature(IUCN), CBS News said 38 percent of tree species are at risk, threatening ecosystems, plants, animals and ...

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[International] :
The operator of Japan’s Fukushima Daiichi nuclear power plant said it retrieved a small amount of melted fuel from one of the reactors for the first time since a major earthquake and tsunami crippled the nuclear facility in 2011. According to Japanese media outlets on Thursday, the Tokyo Electric Power ...

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[International] :
Ukrainian President Volodymyr Zelenskyy reportedly said Thursday that “losses” have already been recorded among North Korean troops in Russia’s Kursk region in combat against Ukrainian forces.  According to Reuters and AFP on Thursday, Zelenskyy made the remarks in a press conference after the ...

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[International] :
The Ukrainian military has revealed what it claims are intercepted radio communications between North Korean soldiers in the Russian territory of Kursk. The audio file, shared by the Defence Intelligence of Ukraine, features a male voice saying Korean words such as “wait” and “Seal two, one, ...

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How does a hybrid car improve your gas mileage? And more importantly, does it pollute less just because it gets better gas mileage? Learn how hybrids work, plus get tips on how to drive a hybrid car for maximum efficiency.

[Culture] :
Anchor: South Korean Pianist Lim Yunchan has won the Gramophone Classical Music Award in the piano category. This marks the first time that a Korean pianist has received the prestigious prize, often called the Oscars of the classical music world. Kim Bum-soo has more.   Report:   [Sound bite: Lim ...

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You've noticed that your deodorant leaves stains on your shirt and you don't know how to take the deodorant out of your clothing. Well have no fear, you're at the right spot to learn how.

Your hairbrush is full of hair and dust, and you don't know how to clean it. Simply follow these instructions and learn how to clean a hairbrush.

Ah, tree sap: the ultimate sticky situation. Whether it's from a hike through the woods or after decorating a Christmas tree, tree sap can cling to your clothes like a magnet. Learning how to get sap out of clothes is essential, especially if you live or work near an area with a lot of trees.

Whether it's natural cooking oil, industrial machine grease or motor oil, grease stains can wreak havoc when they come in contact with your favorite clothing item. Read on to learn how to get grease out of clothes, including differing methods for synthetic fabrics and natural fibers.

Actor Yoo Teo has been included in the 2024 version of Gold House's 'The A100' list.The list, announced every May, nominates 100 of the world's most impactful Asian Pacific leaders in American culture...

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Get ready for an unforgettable first encounter! This week on I Feel You, our regular NVee meets special DJ Xander—the ultimate non-kkondae idol sbn! From hilarious icebreakers to shared stories...

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[Economy] :
A large delegation representing Czech power authorities will make a two-week visit to South Korea for working-level negotiations ahead of the conclusion of a final contract for the Czech nuclear power plant project.  Korea Hydro and Nuclear Power(KHNP), which was selected in July as the preferred bidder ...

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Discovering Geology: climate change  British Geological Survey

Climate change and coastal erosion  British Geological Survey

GeoClimate UKCP09 and UKCP18  British Geological Survey

Equality, diversity and inclusion at BGS  British Geological Survey

The thio­nocarbonate of trans-cyclo­octenediol, C9H12O2S, crystallizes with a 9/1 disorder in the position of the R,R and S,S-enanti­omers. As a result of trans-annulation, both rings adopt a twist conformation.

Three-dimensional electron diffraction (3D-ED) is a powerful technique for crystallographic characterization of nanometre-sized crystals that are too small for X-ray diffraction. For accurate crystal structure refinement, however, it is important that the Bragg diffracted intensities are treated dynamically. Bloch wave simulations are often used in 3D-ED, but can be computationally expensive for large unit cell crystals due to the large number of diffracted beams. Proposed here is an alternative method, the `scattering cluster algorithm' (SCA), that replaces the eigen-decomposition operation in Bloch waves with a simpler matrix multiplication. The underlying principle of SCA is that the intensity of a given Bragg reflection is largely determined by intensity transfer (i.e. `scattering') from a cluster of neighbouring diffracted beams. However, the penalty for using matrix multiplication is that the sample must be divided into a series of thin slices and the diffracted beams calculated iteratively, similar to the multislice approach. Therefore, SCA is more suitable for thin specimens. The accuracy and speed of SCA are demonstrated on tri-iso­propyl silane (TIPS) pentacene and rubrene, two exemplar organic materials with large unit cells.

Small-angle X-ray scattering (SAXS) is widely used to analyze the shape and size of nanoparticles in solution. A multitude of models, describing the SAXS intensity resulting from nanoparticles of various shapes, have been developed by the scientific community and are used for data analysis. Choosing the optimal model is a crucial step in data analysis, which can be difficult and time-consuming, especially for non-expert users. An algorithm is proposed, based on machine learning, representation learning and SAXS-specific preprocessing methods, which instantly selects the nanoparticle model best suited to describe SAXS data. The different algorithms compared are trained and evaluated on a simulated database. This database includes 75 000 scattering spectra from nine nanoparticle models, and realistically simulates two distinct device configurations. It will be made freely available to serve as a basis of comparison for future work. Deploying a universal solution for automatic nanoparticle model selection is a challenge made more difficult by the diversity of SAXS instruments and their flexible settings. The poor transferability of classification rules learned on one device configuration to another is highlighted. It is shown that training on several device configurations enables the algorithm to be generalized, without degrading performance compared with configuration-specific training. Finally, the classification algorithm is evaluated on a real data set obtained by performing SAXS experiments on nanoparticles for each of the instrumental configurations, which have been characterized by transmission electron microscopy. This data set, although very limited, allows estimation of the transferability of the classification rules learned on simulated data to real data.

A novel automated high-throughput screening approach, ClusterFinder, is reported for finding candidate structures for atomic pair distribution function (PDF) structural refinements. Finding starting models for PDF refinements is notoriously difficult when the PDF originates from nanoclusters or small nanoparticles. The reported ClusterFinder algorithm can screen 104 to 105 candidate structures from structural databases such as the Inorganic Crystal Structure Database (ICSD) in minutes, using the crystal structures as templates in which it looks for atomic clusters that result in a PDF similar to the target measured PDF. The algorithm returns a rank-ordered list of clusters for further assessment by the user. The algorithm has performed well for simulated and measured PDFs of metal–oxido clusters such as Keggin clusters. This is therefore a powerful approach to finding structural cluster candidates in a modelling campaign for PDFs of nanoparticles and nanoclusters.

Monoclinic ferroelectric phases are prevalent in various functional materials, most notably mixed-ion perovskite oxides. These phases can manifest as regularly ordered long-range crystallographic structures or as macroscopic averages of the self-assembled tetragonal/rhombohedral nanodomains. The structural and physical properties of monoclinic ferroelectric phases play a pivotal role when exploring the interplay between ferroelectricity, ferroelasticity, giant piezoelectricity and multiferroicity in crystals, ceramics and epitaxial thin films. However, the complex nature of this subject presents challenges, particularly in deciphering the microstructures of monoclinic domains. In Paper I [Biran & Gorfman (2024). Acta Cryst. A80, 112–128] the geometrical principles governing the connection of domain microstructures formed by pairing MAB type monoclinic domains were elucidated. Specifically, a catalog was established of `permissible domain walls', where `permissible', as originally introduced by Fousek & Janovec [J. Appl. Phys. (1969), 40, 135–142], denotes a mismatch-free connection between two monoclinic domains along the corresponding domain wall. The present article continues the prior work by elaborating on the formalisms of permissible domain walls to describe domain microstructures formed by pairing the MC type monoclinic domains. Similarly to Paper I, 84 permissible domain walls are presented for MC type domains. Each permissible domain wall is characterized by Miller indices, the transformation matrix between the crystallographic basis vectors of the domains and, crucially, the expected separation of Bragg peaks diffracted from the matched pair of domains. All these parameters are provided in an analytical form for easy and intuitive interpretation of the results. Additionally, 2D illustrations are provided for selected instances of permissible domain walls. The findings can prove valuable for various domain-related calculations, investigations involving X-ray diffraction for domain analysis and the description of domain-related physical properties.

Following the work of Day & Hawthorne [Acta Cryst. (2022), A78, 212–233] and Day et al. [Acta Cryst. (2024), A80, 258–281], the program GraphT–T has been developed to embed graphical representations of observed and hypothetical chains of (SiO4)4− tetrahedra into 2D and 3D Euclidean space. During embedding, the distance between linked vertices (T–T distances) and the distance between unlinked vertices (T⋯T separations) in the resultant unit-distance graph are restrained to the average observed distance between linked Si tetrahedra (3.06±0.15 Å) and the minimum separation between unlinked vertices is restrained to be equal to or greater than the minimum distance between unlinked Si tetrahedra (3.713 Å) in silicate minerals. The notional interactions between vertices are described by a 3D spring-force algorithm in which the attractive forces between linked vertices behave according to Hooke's law and the repulsive forces between unlinked vertices behave according to Coulomb's law. Embedding parameters (i.e. spring coefficient, k, and Coulomb's constant, K) are iteratively refined during embedding to determine if it is possible to embed a given graph to produce a unit-distance graph with T–T distances and T⋯T separations that are compatible with the observed T–T distances and T⋯T separations in crystal structures. The resultant unit-distance graphs are denoted as compatible and may form crystal structures if and only if all distances between linked vertices (T–T distances) agree with the average observed distance between linked Si tetrahedra (3.06±0.15 Å) and the minimum separation between unlinked vertices is equal to or greater than the minimum distance between unlinked Si tetrahedra (3.713 Å) in silicate minerals. If the unit-distance graph does not satisfy these conditions, it is considered incompatible and the corresponding chain of tetrahedra is unlikely to form crystal structures. Using GraphT–T, Day et al. [Acta Cryst. (2024), A80, 258–281] have shown that several topological properties of chain graphs influence the flexibility (and rigidity) of the corresponding chains of Si tetrahedra and may explain why particular compatible chain arrangements (and the minerals in which they occur) are more common than others and/or why incompatible chain arrangements do not occur in crystals despite being topologically possible.

Proliferating cell nuclear antigen (PCNA) plays a critical role in DNA replication by enhancing the activity of various proteins involved in replication. In this study, the crystal structure of ApePCNA1, one of three PCNAs from the thermophilic archaeon Aeropyrum pernix, was elucidated. ApePCNA1 was cloned and expressed in Escherichia coli and the protein was purified and crystallized. The resulting crystal structure determined at 2.00 Å resolution revealed that ApePCNA1 does not form a trimeric ring, unlike PCNAs from other domains of life. It has unique structural features, including a long interdomain-connecting loop and a PIP-box-like sequence at the N-terminus, indicating potential interactions with other proteins. These findings provide insights into the functional mechanisms of PCNAs in archaea and their evolutionary conservation across different domains of life. A modified medium and protocol were used to express recombinant protein containing the lac operon. The expression of the target protein increased and the total incubation time decreased when using this system compared with those of previous expression protocols.

This study proposes an operation optimization framework for impurity-free recycling of spent lithium-ion batteries. Using a hybrid population balance equation integrated with a data-driven condition classifier, the study firstly identifies the optimal batch and semi-batch operation conditions that significantly reduce the operation time with 100% purity of product; detailed guidelines are given for industrial applications.

The crystal structure of aluminium phospho­rus chloride was determined and refined using single-crystal X-ray diffraction data. The compound crystallizes in the ortho­rhom­bic space group Pbcm with the asymmetric unit comprises one Al atom, one P atom, and five Cl atoms. The structure is characterized by isolated AlCl4 and PCl4 tetra­hedra, isostructural with FePCl8 and GaPCl8.

In the title compound, [Cu2(L)2]·2CH2Cl2, the CuII ions coordinate two (S,O)-chelating aroyl­thio­urea moieties of doubly deprotonated furan-2,5-di­carbonyl­bis­(N,N-di­ethyl­thio­urea) (H2L) ligands. The coordination geometry of the metal centers is best described as a flat isosceles trapezoid with a cis arrangement of the donor atoms.