Retraction notice to "Multifaceted role of polyphenols in the treatment and management of neurodegenerative diseases"[Chemosphere 307 (2022) 136020].

This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/policies/article-withdrawal).

12-Spin-Qubit Arrays Fabricated on a 300 mm Semiconductor Manufacturing Line.

Intel's efforts to build a practical quantum computer are focused on developing a scalable spin-qubit platform leveraging industrial high-volume semiconductor manufacturing expertise and 300 mm fabrication infrastructure. Here, we provide an overview of the design, fabrication, and demonstration of a new customized quantum test chip, which contains 12-quantum-dot spin-qubit linear arrays, code named Tunnel Falls. These devices are fabricated using immersion and extreme ultraviolet lithography (EUV), along with other standard high-volume manufacturing (HVM) processes as well as production-level process control.

Immunoadjuvant therapy in the regulation of cell death in sepsis: recent advances and future directions.

Sepsis is characterized by a concomitant early pro-inflammatory response by immune cells to an infection, and an opposing anti-inflammatory response that results in protracted immunosuppression. The primary pathological event in sepsis is widespread programmed cell death, or cellular self-sacrifice, of innate and adaptive immune cells, leading to profound immunological suppression. This severe immune dysfunction hampers effective primary pathogen clearance, thereby increasing the risk of secondary opportunistic infections, latent viral reactivation, multiple organ dysfunction, and elevated mortality.

Electrochemical Selective Nitrate Reduction: Pathways to Nitrogen and Ammonia Production.

Nitrate (NO ) contamination from industrial, agricultural, and anthropogenic activities poses significant risks to human health and ecosystems. While traditional NO remediation methods are effective, they often generate secondary pollutants and incur high costs. Electrochemical NO reduction (ECNR) offers a sustainable alternative, converting NO into environmentally benign nitrogen (N) or valuable ammonia (NH).

National study of child sexual abuse cases in Oman: Characteristics and medical-legal outcomes.

Background: To stay abreast of the best international practices, the Arab Gulf countries have ratified the United Nations which includes clauses on safeguarding the well-being of children against child abuse and neglect. The enactment of laws, policies, and facilities designed to protect the rights of the child has not yet been studied to determine whether it leads to appropriate legal dispositions against perpetrators of child sexual abuse (CSA) in Oman.

Aims: This study has been launched to address two interrelated objectives; (i) describe the characteristics of CSA victims and perpetrators and (ii) examine factors associated with medicolegal findings and judicial results for CSA complainants in Oman.

Achieving efficiency above 30% with new inorganic cubic perovskites XSnBr (X = Cs, Rb, K, Na) DFT and SCAPS-1D.

The solar sector is shifting towards lead-free, inorganic cubic halide perovskites due to their superior structural, electronic, and optoelectronic properties. This study uses density functional theory (DFT) to examine the structural, electronic, and optical properties of XSnBr (X = Cs, Rb, K, Na) and assesses their photovoltaic performance through the Solar Cell Capacitance Simulator - One Dimensional (SCAPS-1D). The results show each material has a direct band gap at the Γ-point, low optical losses, and high absorption, making them promising for solar and optoelectronic applications.

Formulation of Epoxy Prepregs, Synthesization Parameters, and Resin Impregnation Approaches-A Comprehensive Review.

Prepregs are resin-impregnated, expensive composites mainly limited to high-end applications within the aeronautical, defense, automotive, and energy sectors. Prepreg technology is mainly protected by trade secrets, resulting in limited studies on prepreg resin matrix development and recent advancements. Three key parameters for epoxy resin matrix development including B-staging, viscosity, and tackiness, and their control strategies are discussed in detail.

Magnetism and Thermoelectric Properties of the Zintl Semiconductor: EuZnAs.

Compositional diversity and intriguing structural features have made Zintl phases excellent candidates as thermoelectric materials. Zintl phase with 21-4-18 composition has shown high thermoelectric performance in the mid- to high-temperature ranges. The complex crystal structure and favorable transport properties of these compounds indicate the potential for high thermoelectric efficiency.

Next generation legged robot locomotion: A review on control techniques.

The next generation of autonomous-legged robots will herald a new era in the fields of manufacturing, healthcare, terrain exploration, and surveillance. We can expect significant progress in a number of industries, including inspection, search and rescue, elderly care, workplace safety, and nuclear decommissioning. Advanced legged robots are built with a state-of-the-art architecture that makes use of stereo vision and inertial measurement data to navigate unfamiliar and challenging terrains.

Comprehensive bioinformatics and machine learning analyses for breast cancer staging using TCGA dataset.

Breast cancer is an alarming global health concern, including a vast and varied set of illnesses with different molecular characteristics. The fusion of sophisticated computational methodologies with extensive biological datasets has emerged as an effective strategy for unravelling complex patterns in cancer oncology. This research delves into breast cancer staging, classification, and diagnosis by leveraging the comprehensive dataset provided by the The Cancer Genome Atlas (TCGA).

The miraculous Asian fruit Baccaurea motleyana Müll. Arg. (Rambai): exploring the phyto-pharmacological potentials of fruit peel through GC-MS/MS, in vitro, in vivo and in silico approaches.

Introduction: Baccaurea motleyana Müll. Arg. (Rambai), an Asian fruit belonging to the Phyllanthaceae family, is cultivated throughout Southeast Asia and has been traditionally utilized in folk medicine to address eye discomfort, digestive issues, insomnia, and fevers.

Time series patterns of dengue and associated climate variables in Bangladesh and Singapore (2000-2020): a comparative study of statistical models to forecast dengue cases.

This study explores the effect of climate factors on dengue incidence in Bangladesh and Singapore from 2000 to 2020. Various forecasting models, including Seasonal ARIMA, Poisson regression, artificial neural networks (ANN), support vector machines (SVM), and other statistical techniques, were applied to forecast dengue trends and generate future datasets. The results showed that Bangladesh has higher mean temperatures.

An extensive photographic dataset to classify laptop components for automating e-waste management by recycling old laptops.

Automatic electronic waste management needs to classify components specifically from laptops of different models and brands so that parts can be recycled efficiently using AI-enabled robots. To achieve this goal, a good dataset plays a significant role as the systems that operate e waste management machines will learn from this dataset and act accordingly. The lack of proper datasets that are available publicly related to components of any type of device can be a barrier to the work process.

Prediction of undernutrition and identification of its influencing predictors among under-five children in Bangladesh using explainable machine learning algorithms.

Background And Objectives: Child undernutrition is a leading global health concern, especially in low and middle-income developing countries, including Bangladesh. Thus, the objectives of this study are to develop an appropriate model for predicting the risk of undernutrition and identify its influencing predictors among under-five children in Bangladesh using explainable machine learning algorithms.

Materials And Methods: This study used the latest nationally representative cross-sectional Bangladesh demographic health survey (BDHS), 2017-18 data.

Accidental methotrexate overdose leading to multisystem toxicity: A case report.

Background: Methotrexate (MTX) is an extensively used chemotherapeutic agent with well-characterized toxicity profiles. This case report describes the clinical presentation, management, and outcome of a patient presenting with severe MTX toxicity.

Case Presentation: A 35-year-old Bangladeshi female was admitted on March 9, 2024, with severe mucosal ulcerations, painful skin lesions, and gastrointestinal bleeding after ingesting Methotrexate daily for 12 days by mistake instead of the medication prescribed to her.

An extensive image dataset for deep learning-based classification of rice kernel varieties in Bangladesh.

This article introduces a comprehensive dataset developed in collaboration with the Bangladesh Institute of Nuclear Agriculture (BINA) and the Bangladesh Rice Research Institute (BRRI), featuring high-resolution images of 38 local rice varieties. Captured using advanced microscopic cameras, the dataset comprises 19,000 original images, enhanced through data augmentation techniques to include an additional 57,000 images, totaling 76,000 images. These techniques, which include transformations such as scaling, rotation, and lighting adjustments, enrich the dataset by simulating various environmental conditions, providing a broader perspective on each variety.

A Comprehensive Analysis of Potassium Bromate, a Possible Carcinogen, in Popular Baked Foodstuffs of Bangladesh.

Potassium bromate (KBrO), employed ubiquitously as an oxidizing agent in commonly consumed baked foods and as a flour improver to enhance dough quality, has been recognized as a possible human carcinogen. Despite stringent prohibitions in numerous nations eliciting substantial apprehension worldwide, notably in Bangladesh, the pervasive occurrence of KBrO in baked foods persists as a formidable public health quandary. This study aimed to investigate the presence of KBrO in five different popular baked foods comprising a total of 104 samples, such as bread ( = 39), cake ( = 33), burger buns ( = 13), pizza ( = 10), and naan ( = 9), collected from different districts across Bangladesh.

Exploring semiconductor potential: novel boron-based TiAlC and TiAlN MAX phase composites with tunable band gaps.

This research focuses on synthesizing chemically and thermally stable novel TiAlN and TiAlC MAX phase reinforced boron-based composites using hot pressed and inert sintering processes, enabling a sizeable and wider bandgap for semiconductor applications. The study found that the MAX phase is formed from 0.2% to 2.

Plant microbiome technology for sustainable agriculture.

Plants establish specific interactions with microorganisms, which are vital for promoting growth and resilience. Although advancements in microbiome modulation technologies show great potential for sustainable agriculture, several challenges have hindered the wider application of plant microbiomes in the field. These challenges may include inconsistent microbial colonization, competition with native microbiota, and environmental variability.

Insights into Catalytic Oxidative Reaction Mechanisms of Pentane on the Ru(0001) Surface.

Developing efficient and selective oxidative transformations of light alkanes into alkenes or oxygenates is vital for advancing to cleaner and more efficient chemical processes. A suitable selective catalyst is required to ease reaction conditions and ensure the formation of desired oxygenated compounds. Here, using periodic density functional theory, we have investigated the suitability of a ruthenium catalyst for the partial oxidation of -pentane using molecular oxygen.

An In Silico Approach to Discover Efficient Natural Inhibitors to Tie Up Epstein-Barr Virus Infection.

Epstein-Barr virus (EBV), also known as human herpesvirus 4, is a member of the herpes virus family. EBV is a widespread virus and causes infectious mononucleosis, which manifests with symptoms such as fever, fatigue, lymphadenopathy, splenomegaly, and hepatomegaly. Additionally, EBV is associated with different lymphocyte-associated non-malignant, premalignant, and malignant diseases.

Cost-effectiveness Analysis of Japanese Encephalitis Vaccination for Children <15 Years of Age, Bangladesh.

Japanese encephalitis (JE) is preventable using the affordable, effective, and safe live attenuated SA 14-14-2 JE vaccine (CD-JEV). We used a Markov model to evaluate the cost-effectiveness of 1 dose of CD-JEV compared with no vaccination in 3 vaccination strategies in Bangladesh: subnational campaign and routine immunization, subnational campaign and national routine immunization, and national routine immunization alone. For input parameters, we gathered information from a cost-of-illness study, medical literature, government documents, and expert opinions.

Nanocellulose: A novel pathway to sustainable agriculture, environmental protection, and circular bioeconomy.

Nanocellulose, obtained from natural cellulose, has attracted considerable interest for its distinctive properties and wide-ranging potential applications. Studies suggest that nanocellulose improves the thermal, mechanical, and barrier properties of conventional cellulose. This review investigates the production, properties, approach, and application of nanocellulose from various sources in agriculture.

Transforming agri-food value chains in Bangladesh: A practical application of blockchain for traceability and fair pricing.

The agricultural sector is a vital component of Bangladesh's economy, but its agri-food supply chain faces signifi-cant inefficiencies primarily due to the involvement of numerous intermediaries. This complexity not only reduces the profits for farmers but also affects the overall transparency and efficiency of the supply chain. This study aims to em-ploy blockchain technology to transform the traditional agri-food supply chain in Bangladesh, focusing on increasing transparency, enhancing efficiency, and improving profitability for farmers, thus potentially bolstering the entire agri-food ecosystem in the country.

Comparison of supination/flexion maneuver to hyperpronation maneuver in the reduction of radial head subluxations: A randomized clinical trial.

Objective: This randomized controlled trial aimed to compare the effectiveness of supination/flexion (SF) and hyperpronation (HP) maneuvers in the management of radial head subluxation (RHS) in children ≤6 years old presenting to the emergency department.

Methods: Patients were randomly allocated to one of two treatment arms. Following the application of the respective reduction maneuver, maneuver success was assessed after 10 min.