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45481
Study of lighting characteristics of LED analogues of domestically produced linear fluorescent lamps
Published 2024-12-01“…The paper considers the designs of the tested LED lamps of domestic production by AVANLED company intended to replace fluorescent lamps T8 with a power of 18 W, and also studies their lighting characteristics. Structurally, the studied lamps are produced in two versions: with a transparent and frosted glass bulb. …”
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45482
Effects of dietary supplementation with fish-derived Bacillus amyloliquefaciens AV5 on growth status, immune response, microbiota, and intestinal health of Nile tilapia (Oreochromi...
Published 2025-04-01“…In this study, the effects of the probiotic Bacillus amyloliquefaciens AV5 on Nile tilapia (Oreochromis niloticus) at three different concentrations (GC: 0 cfu/g feed, G1: 1 ×106 cfu/g feed, and G2:1 ×108 cfu/g feed) on growth conditions, antioxidant responses, microbiota, and intestinal structure were assessed. Nile Tilapia fingerlings (23.5 g ± 0.2 g) were provided with commercial feed containing different doses of B. amyloliquefaciens AV5 over 42 days. …”
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45483
Study on Strength Variation of Permeable Concrete Based on Differential Calorimetry Method and Multi-Index Test
Published 2019-01-01“…The test of water-cement ratio, porosity, and gradation structure on the strength and permeability coefficient is emphasized, and the strength change rule of porous permeable concrete is obtained. …”
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45484
Predictors, patterns, and correlates of moderate-severe psychological distress among New York City College Students during Waves 2–4 of COVID-19
Published 2025-01-01“…In this sample, MS-PD prevalence was high, persistent, and associated with financial, behavioral, structural, experiential, and intra- and inter-personal factors. …”
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45485
Effect of Extraction Methods on Physicochemical and Functional Properties of Nannochloropsis Proteins
Published 2025-01-01“…Fourier transform infrared spectroscopy (FTIR) showed that all three proteins displayed typical protein absorption peaks, however, the secondary structure changed. After alkaline extraction treatment, the proportions of β-turn in NAP decreased to 19.62%±1.48%, respectively, whereas the β-sheet content increased to 32.90%±1.55%. …”
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45486
Design and numerical simulation of CuBi2O4 solar cells with graphene quantum dots as hole transport layer under ideal and non-ideal conditions
Published 2025-01-01“…Abstract The simulation of ideal and non-ideal conditions using the SCAPS-1D simulator for novel structure Ag/FTO/CuBi2O4/GQD/Au was done for the first time. …”
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45487
A qualitative study of psychological status among nurses during the closed-off management for prevention and control of COVID-19 (疫情防控闭环管理期间血透室护理人员心理状态的质性研究)...
Published 2022-08-01“…Objective To understand the psychological status among nurses during the closed-off management for prevention and control of COVID-19, and provide references for improving quality of management in hemodialysis center during the period of closed-off management. Methods Semi-structure interview were carried out among nurses from a certain hospital of Shanghai which conducted the closed-off management for prevention and control of COVID-19. …”
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45488
Polymer-Free Electrospinning of β-Cyclodextrin–Oligolactide for Magnolol and Honokiol Pharmaceutical Formulations
Published 2025-01-01“…MALDI MS and NMR were employed for the structural assessment of the β-CDLA derivatives. This polymer-free electrospinning technique utilizes the high solubility of β-CDLA to incorporate MG and HK into fibrous webs. …”
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45489
Open Data Release and Privacy Concerns: Complexity in Mitigating Vulnerability with Controlled Perturbation
Published 2021-01-01“…In this paper, we attempted to study the applied solutions and to the best of our knowledge, we found that anonymity-preserving algorithms did a substantial job to protect privacy in the release of the structured microdata. Such anonymity-preserving algorithms argue and compete in objectivethat not only could the released anonymized data preserve privacy but also the anonymized data preserve the required level of quality. …”
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45490
Study protocol for an observational cohort study of heat stress impacts in pregnancy in The Gambia, West Africa [version 2; peer review: 1 approved, 2 approved with reservations]
Published 2025-02-01“…The key objectives of the study are to 1) map exposure to heat stress in the cohort and understand what environmental, social and community factors increase the risk of extreme heat exposure; 2) assess the impact of heat stress on maternal health, e.g. heat strain, subjective psychological well-being, sleep and activity level; 3) evaluate how heat stress impacts placenta structure and function; 4) determine how chronic heat exposure impacts birth outcomes; and 5) explore the epigenetic changes in the placenta and infant by heat stress exposure per trimester. …”
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45491
Binding of Cd(II) by Amorphous Aluminum Hydroxide-Organophosphorus Coprecipitates: From Macroscopic to Microscopic Investigation
Published 2021-01-01“…ATR-FTIR results confirm the possible formation of three structurally distinct ternary complexes, i.e., the AAH-IHP-Cd, AAH-Cd-IHP, and AAH-Cd-IHP-Cd. …”
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45492
Metformin reverts aortic calcifications and elastin loss induced by an experimental metabolic syndrome
Published 2025-01-01“…Aortic tunica media from F showed decreased elastic-to-muscular layer ratio, increased collagen content and increased levels of the AGEs structure carboxymethyl-lysine. Aortic arches from F presented a tendency for higher ex vivo calcification. …”
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45493
Generation of Chicken IgY against SARS-COV-2 Spike Protein and Epitope Mapping
Published 2020-01-01“…Notably, epitope SIIAYTMSL, one of the identified epitopes, partially overlaps the S1/S2 cleavage region in SARS-CoV-2 S and is located on the surface of S trimer in 3D structure, close to the S1/S2 cleavage site. Thus, antibody binding at this location could physically block the access of proteolytic enzymes to S1/S2 cleavage site and thereby impede S1/S2 proteolytic cleavage, which is crucial to subsequent virus-cell membrane fusion and viral cell entry. …”
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45494
Development and Evaluation of selective nitroxanthone Derivatives: A promising compound for Targeting MCF-7 breast cancer cells
Published 2025-01-01“…Molecular docking analysis showed that compound 1 binds more efficiently to the target enzyme aromatase compared to other derivatives, likely due to its optimal number of nitro groups, orientations, and polarizabilities. Crystal structure analysis revealed that compound 1 crystallizes in the monoclinic system with the C2/c space group. …”
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45495
Image-based anomaly detection in low-light industrial environments with feature enhancement
Published 2025-03-01“…The FFE module suppresses high-frequency noise and amplifies structural details, while the IFE module adaptively boosts features from both well-lit and dimly illuminated regions, allowing the model to focus on critical areas without relying on computationally expensive image enhancement techniques. …”
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45496
CGV-Net: Tunnel Lining Crack Segmentation Method Based on Graph Convolution Guided Transformer
Published 2025-01-01“…By fostering information exchange among local features, the model enhances comprehension of the global structural patterns of cracks and improves inference capabilities in recognizing intricate crack configurations. …”
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45497
Customization of an efficient and cost-effective optical biosensor for trace cadmium detection in milk samples
Published 2025-03-01“…FESEM and FTIR spectroscopy were used to examine the morphological and structural properties of the immobilized enzyme. The findings imply that the intended optical biosensor can be employed for on-field detection.…”
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45498
Bacteria Assemble: Investigating Soil Bacterial Diversity and Interactions in a Sarawakian Oil Palm Plantation for Climate-Resilient Soil Management
Published 2024-01-01“…Redundancy Analysis (RDA) revealed that pH, moisture content, and bulk density were significant factors that influence the microbial community structure. At the phylum level, Acidobacteriota showed a close association with pH, while Proteobacteria was associated with higher moisture content. …”
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45499
Using AI chatbots (e.g., CHATGPT) in seeking health-related information online: The case of a common ailment
Published 2025-03-01“…., CHATGPT) to find health-related information online under non-emergency conditions related to a common ailment. Using structural equation modeling on survey data collected from 231 respondents in the US, our study examines the hypotheses linking hedonic and utilitarian values, user satisfaction, willingness to reuse conversational AI, and intentions to take recommended actions. …”
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45500
Quantitative Changes in Vascular and Neural Fibers Induced by Subretinal Fluid Excluding the Peripapillary Region in Patients with Chronic Central Serous Chorioretinopathy
Published 2025-01-01“…<b>Conclusions:</b> Chronic SRF in CSCR patients, even when not involving the peripapillary region, leads to significant structural changes in both the neural and vascular components of the retina. …”
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