A cryptosystem for face recognition based on optical interference and phase truncation theory.

Face recognition technology is increasingly prevalent, yet securing facial image data remains a critical challenge due to privacy risks. This study introduces an innovative cryptosystem that utilizes optical interference and phase truncation theory to encrypt facial images, ensuring their secure transmission and storage. The system incorporates a dual-key mechanism, providing authorized users with the flexibility to decrypt specific or all images as needed.

A case report: capillary leak syndrome in a patient receiving high-dose methotrexate, Tislelizumab and zanubrutinib for CNS lymphoma.

Purpose: The high-dose methotrexate (MTX) regimen is a first-line treatment for primary central nervous system diffuse large B-cell lymphoma (PCNS-DLBCL). However, MTX-related kidney injury is a severe treatment complication. No cases of capillary leak syndrome (CLS) causing delayed MTX metabolism-associated renal failure have been reported.

Climate change threatens water resources over the Qinghai-Tibetan plateau.

The availability and transport of water resources across the Qinghai-Tibetan Plateau (QTP), a water tower in Asia, is vital in affecting downstream region. Significant climate warming has altered the water balance of QTP and influenced downstream water resources, and the dynamics of water resources and its key influencing factors remain unknown in this region. To deepen our understanding of water resource status over the QTP, here we comprehensively summarized the variations in precipitation and water resources (glaciers, lakes, runoff and terrestrial water storage) in the past few decades by integrating long-term multi-source remote sensing and monitoring data.

Identification, Expression Profiling, Microbial Binding, and Agglutination Analyses of Two Cathepsin B Genes in Black Rockfish ().

As a lysosomal cysteine protease of the papain subfamily, cathepsin B (CTSB) is characterized by its innate immune functions and hydrolytic activity. However, the functions of CTSB in the immune responses of teleosts remain to be clarified. In this study, two CTSB genes in , CTSBa and CTSBb, were identified.

Faecalibacterium prausnitzii prevents age-related heart failure by suppressing ferroptosis in cardiomyocytes through butyrate-mediated LCN2 regulation.

Aging is a primary driver of the escalating prevalence of heart failure (HF). Age-associated gut microbiota dysbiosis has been implicated in various age-related diseases, yet its role in age-related HF remains largely unexplored. In this study, we sought to explore the potential link between age-related gut microbiota alterations and HF in the elderly.

Studies on the mechanism of ototoxic action of cisplatin and the antagonistic effect of polyphenolic compounds.

Cisplatin is a highly effective broad-spectrum anticancer drug, but its severe ototoxicity limits its clinical application. Cisplatin ototoxicity is mainly manifested as irreversible hearing loss, and its mechanism involves various pathways such as DNA damage, oxidative stress, inflammatory response, mitochondrial dysfunction, and ferroptosis. In recent years, natural polyphenols have shown great potential in combating cisplatin ototoxicity due to their powerful antioxidant, anti-inflammatory and anti-apoptotic properties.

Time-optimal path parameterization planning for automatic fiber placement based on reachability quadratic analysis.

Automated fiber placement technology can be used to improve the rigidity and load-bearing capacity of hyperbolic surface components in industrial fields such as automobiles, ships, and aviation. However, because multiple layers of fibers need to be continuously placed to meet usage requirements, the production efficiency of fiber placement is low. To achieve time-optimal path parameterization (TOPP), this study optimizes the path discrete point quantity and time parameters of TOPP in order to maximize time optimization.

Cellulose-Based Composite Materials for Fresh Water Extraction from Atmospheric Air.

The fibrous hybrid material was synthesized by suspension radical styrene polymerization on the surface of cellulose microfibers. The resulting material was used to prepare a thermally stable and mechanically strong porous composite matrix that was employed as a carrier for further precipitation of the hygroscopic agents: CaCl and 1-butyl-3-methylimidazolium chloride. The obtained composite materials were used to capture atmospheric water at different relative humidity levels and extract fresh water.

Unveiling and Validating a Modified Method to Assess Cervical Sagittal Alignment as an Effective Substitute for Conventional C2-7 Cobb Angle.

Background: Developing and validating a modified parameter, the SYS-G angle (the angle between the lower endplate of the C2 and the upper endplate of C7 vertebrae), as a feasible substitute for the C2-C7 Cobb method in assessing cervical sagittal alignment and exploring its reference range through a large-scale retrospective study.

Methods: The visibility of the C6, C7 upper, and C7 lower endplates was graded and compared. Baseline data such as height, weight, body mass index (BMI), age, and sex were analyzed for their impact on the visibility of the C7 lower endplate.

Celastrol promotes DNA damage and apoptosis in uterine corpus endometrial carcinoma via promotion of KAT2B-mediated RBPJ acetylation and repression of MCM4 transcription.

Background: Uterine corpus endometrial carcinoma (UCEC) is one of the most frequent female genital malignant tumors. Targeting DNA damage and cell apoptosis are regarded as effective ways for UCEC therapy. Celastrol is a natural anti-cancer product from the Celastraceae plant family, while its role in UCEC has not been investigated.

Swin-transformer for weak feature matching.

Feature matching in computer vision is crucial but challenging in weakly textured scenes due to the lack of pattern repetition. We introduce the SwinMatcher feature matching method, aimed at addressing the issues of low matching quantity and poor matching precision in weakly textured scenes. Given the inherently significant local characteristics of image features, we employ a local self-attention mechanism to learn from weakly textured areas, maximally preserving the features of weak textures.

Molecular Dynamics Study on Thermal Conductivity Properties and Dielectric Behaviors of Graphene-Based Epoxy Resin Nanocomposites.

In order to increase the thermal conductivity of neat epoxy resin and broaden its practical application in high-voltage insulation systems, we have constructed four kinds of epoxy resin nanocomposite models (a neat epoxy resin (EP), a graphene-doped epoxy resin nanocomposite (EP/GR) and hydroxyl- or carboxyl-functionalized graphene-doped epoxy resin nanocomposites (EP/GR-OH or EP/GR-COOH)) to systematically investigate their thermodynamic and electrical properties using molecular dynamics (MD) simulations. Compared with the EP model, carboxyl-functionalized graphene particles enhanced the thermal conductivity of the EP/GR-COOH model by 66.5% and increased its by 26.

The relationship between mitochondrial DNA haplotype and its copy number on body weight and morphological traits of Wuliangshan black-bone chickens.

Mitochondria play a pivotal role as carriers of genetic information through their circular DNA molecules. The rapid evolution of the D-loop region in mitochondria makes it an ideal molecular marker for exploring genetic differentiation among individuals within species and populations with close kinship. However, the influence of mtDNA D-loop region haplotypes and mtDNA copy numbers on phenotypic traits, particularly production traits in chickens, remains poorly understood.

Progress in the application of auto-concentrated growth factor (CGF) in wound repair.

Auto-concentrated growth factor (CGF) constitutes the latest generation of plasma extract, and has high concentrations of growth factors and white blood cells. Due to the continuous variable speed centrifugation used during preparation, the tensile strength of the fibrin is also higher. CGF preparation does not involve the use of animal serum, minimizing the risk of infection and immune rejection.

Detecting the Conduction Property of Proton Carriers at Different Relative Humidity Based on Postsynthetic MOF Nanosheets.

Exploring the transfer ability of proton carriers at different relative humidity (RH) is vital for the rational design and development of high-performance proton exchange membranes (PEMs). However, the highly humidity-dependent transfer channel and random carrier distribution disqualify most membrane materials. Herein, a series of MIL-53 metal-organic framework (MOF) nanosheets with stable, quantifiable pore structures and different conducting groups are prepared through postsynthetic ligand exchange, followed by spin coating to assemble lamellar membranes.

Mathematical Expression and Prediction of VOCs Adsorption Capacity and Isotherm.

Adsorption capacity prediction, which needs to be based on the precise structure-capacity relationship, is important for better adsorbent design. However, the precise adsorption contribution coefficients of pores of different sizes for volatile organic compound (VOC) adsorption remain unclear. Herein, a control variable method is employed as a generative model to realize the numerization of the precise structure-capacity relationship.

Human internal and external exposure to synthetic musks in China.

The widespread utilization of synthetic musks (SMs) in various consumer and personal care products (PCPs) has led to human external exposure through dermal absorption, inhalation of volatile fragrances, and ingestion of contaminated foods, dust, and liquids. Nonetheless, investigations comparing external and internal exposures in humans remain limited in China, particularly regarding internal exposure assessments in blood, which have lacked follow-up over the past decade. In this study, data concerning the concentrations of SMs in 135 blood samples (68 females and 67 males) obtained from residents of Shanghai are provided, representing the sole publication within the last decade on this topic.

Occurrence and distribution of atrazine in groundwater from agricultural areas in China.

There has been heavy application of chemical pesticides to farmland worldwide. As a state with a heavy emphasis on farming, China has extensively applied chemical pesticides to farmlands. Atrazine (ATZ), one of the most widely used herbicide in the world, has been used in large quantities in weed control in many crops, which poses a relatively large threat to groundwater utilization and agricultural safety.

Feature matching based on local windows aggregation.

The core goal of feature matching is to establish correspondences between two images. Current methods without detectors achieve impressive results but often focus on global features, neglecting regions with subtle textures and resulting in fewer matches in areas with weak textures. This paper proposes a feature-matching method based on local window aggregation, which balances global features and local texture variations for more accurate matches, especially in weak-texture regions.

Cocatalyst Embedded Ce-BDC-CeO S-Scheme Heterojunction Hollowed-Out Octahedrons With Rich Defects for Efficient CO Photoreduction.

Constructing heterojunction photocatalysts with optimized architecture and components is an effective strategy for enhancing CO photoreduction by promoting photogenerated carrier separation, visible light absorption, and CO adsorption. Herein, defect-rich photocatalysts (NiP@Ce-BDC-CeO HOOs) with S-scheme heterojunction and hollowed-out octahedral architecture are prepared by decomposing Ce-BDC octahedrons embedded with NiP nanoparticles and subsequent lactic acid etching for CO photoreduction. The hollowed-out octahedral architecture with multistage pores (micropores, mesopores, and macropores) and oxygen vacancy defects are simultaneously produced during the preparation process.

Robust optical multi-image encryption with lossless decryption Recovery Based on phase recombination and vector decomposition.

Image encryption is crucial for protecting image privacy and ensuring security. Encrypting large batches of images of different types and sizes simultaneously with losslessly decryption is often necessary. This paper proposes an optical asymmetric multi-image encryption algorithm to meet these demands.

Unveiling the unknown viral world in groundwater.

Viruses as the prevailing biological entities are poorly understood in underground realms. Here, we establish the first metagenomic Groundwater Virome Catalogue (GWVC) comprising 280,420 viral species ( ≥ 5 kb) detected from 607 monitored wells in seven geo-environmental zones throughout China. In expanding ~10-fold the global portfolio of known groundwater viruses, we uncover over 99% novel viruses and about 95% novel viral clusters.

Prioritization of organic contaminants in China's groundwater based on national-scale monitoring data and their persistence, bioaccumulation, and toxicity.

There has been increasing concern regarding the adverse environmental and health effects of organic pollutants. A list of priority control organic pollutants (PCOPs) can provide regulatory frameworks for the use and monitoring of organic compounds in the environment. In this study, 20,010 groundwater samples were collected from 15 "first level" groundwater resource zones in China.

Fish skin mucosal surface becomes a barrier of antibiotic resistance genes under apramycin exposure.

Antibiotic resistance genes (ARGs) are a kind of emerging environmental contamination, and are commonly found in antibiotic application situations, attracting wide attention. Fish skin mucosal surface (SMS), as the contact interface between fish and water, is the first line of defense against external pollutant invasion. Antibiotics are widely used in aquaculture, and SMS may be exposed to antibiotics.

Adhesion Energy-Assisted Low Contact Thermal Resistance Epoxy Resin-Based Composite.

Although intense efforts have been devoted to the development of thermally conductive epoxy resin composites, most previous works ignore the importance of the contact thermal resistance between epoxy resin composites and mating surfaces. Here, we report on epoxy resin/hexagonal boron nitride (h-BN) composites, which show low contact thermal resistance with the contacting surface by tuning adhesion energy. We found that adhesion energy increases with increasing the ratio of soybean-based epoxy resin/amino silicone oil and h-BN contents.