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unstructures » structures (Expand Search)
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structured » structures (Expand Search), structural (Expand Search)
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51241
Dynamic uniaxial compressive strength of freshwater ice under strain rates: An energy - based strength criterion and damage model
Published 2025-12-01“…This is expected to offer a solid foundation for the stability evaluation of ice - based structures.…”
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51242
Deep Learning for Glioblastoma Multiforme Detection from MRI: A Statistical Analysis for Demographic Bias
Published 2025-06-01“…The model was trained on the RSNA-MICCAI data set and externally validated on the Erasmus Glioma Database (EGD), which includes gliomas of various grades and preserves cranial structures, unlike the skull-stripped RSNA-MICCAI images. …”
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51243
Influence of Overcharge Abuse on the Thermal-Electrochemical Performance of Sodium Ion Cells
Published 2025-07-01“…Microscopic analysis of the electrode materials makes clear the irreversible damage to the internal structures of the sodium-ion battery caused by overcharging. …”
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51244
Synthesis of Novel Tetra-Substituted Pyrazole Derivatives Using Microwave Irradiation and Their Anti-Leukemic Activity Against Jurkat Cells
Published 2025-07-01“…This was achieved through microwave irradiation in ethanol as the solvent, yielding superb results ranging from 68.4% to 90.1%, in agreement with some of the principles of green chemistry. The proposed structures were determined using various spectroscopic techniques, including infrared spectroscopy and hydrogen and carbon-13 nuclear magnetic resonance. …”
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51245
Impact of bridging the gap between Artificial Intelligence and nanomedicine in healthcare
Published 2025-01-01“…Nanotechnology encompasses the engineering and manipulation of materials at the nanoscale (10−9 m), focusing on the development and application of novel structures and concepts. Concurrently, Artificial Intelligence (AI) simulates human cognitive processes, enabling machines to make decisions and solve problems. …”
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51246
Intrincada construcción de identidad profesional y relaciones de poder: percepciones en docentes universitarios de Educación Física (Intricate construction of professional identity...
Published 2024-06-01“…In the current university management model, the teacher, in addition to assuming an attributed identity, linked to structural positions of dominance-subordination, experiences certain external pressures to abdicate his vocation and professional training in favor of the idea of becoming a scientific and bureaucratic being. out of obligation. …”
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51247
Decent work and nurses' work ability: A cross-sectional study of the mediating effects of perceived insider status and psychological well-being
Published 2025-06-01“…Methods: A cross-sectional study was conducted across four public hospitals in two regions of Egypt, utilizing a self-reported survey with validated instruments, including the Decent Work Scale, Perceived Insider Status Scale, Psychological Well-being Scale, and Work Ability–Personal Radar Scale. Data analysis was performed using descriptive statistics, Pearson's correlation analyses, and structural equation modeling. …”
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51248
Neuroplasticity and Mechanisms of Action of Acute and Chronic Treatment with Antidepressants in Preclinical Studies
Published 2024-11-01“…Studies included had to investigate antidepressant effects experimentally, with full-text access, while excluding those that did not. Data extraction focused on study design, findings, and relevance to understanding treatment differences. …”
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51249
Implementation and value of a student‐run volunteer clinical research program at an academic medical center
Published 2022-06-01“…This concept piece serves as a structural model for other institutions seeking to implement volunteer clinical research or bolster existing programs through increased student‐led initiatives.…”
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51250
Nonlinear optical properties of some nanosized ammonium dihydrogen phosphate crystals incorporated in aluminum oxide nanopores
Published 2024-11-01“…The successful integration of ADP crystallites within the nanopores of the Al2O3 matrix was confirmed using x-ray structural analysis and electron microscopy. The optical absorption characteristics were examined over a wide wavelength range, revealing that the reflection and transmission spectra were notably affected by pore size and surface scattering effects. …”
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51251
Investigations of amination reactions on an antimalarial 1,2,4-triazolo[4,3-a]pyrazine scaffold
Published 2025-06-01“…Reacting scaffold 1 with excess primary amine at room temperature for 16 h generated the desired amine analogues in respectable yields (18–87%) and high purity (≥95%) following chromatography workup. The structures of the 14 previously undescribed amine analogues 2–15 were fully characterised following 1D/2D NMR, UV, and HRMS data analyses. …”
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51252
Does education affect energy behavior? Investigating the influence of educational attainment in Indonesia
Published 2025-01-01“…These differences arise mainly due to variations in the costs involved, the technical understanding required, and structural factors such as affordability and accessibility. …”
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51253
Ethnozootechnical Perspectives on the Decline of Traditional Knowledge About Local Goat and Sheep Breeds in the Semi-Arid Region of Paraíba, Brazil
Published 2025-06-01“…The conservation of local breeds plays a strategic role in maintaining genetic variability, ensuring adaptive responses to environmental challenges, and preserving the cultural and socioeconomic structures of traditional communities. In this context, this study explores the potential disappearance of traditional knowledge about local breeds from an ethnozootechnical perspective. …”
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51254
Examining the impact of religiosity and environmental concern on switching behavior of Islamic digital-only bank users
Published 2025-02-01“…This study conducts an exploratory examination of how religiosity and environmental concerns influence switching behavior towards Islamic digital-only banks. Data from a survey involving 99 respondents in Indonesia were examined utilizing structural equation modeling with partial least squares (SEM-PLS). …”
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51255
Multimodal lightweight neural network for Alzheimer's disease diagnosis integrating neuroimaging and cognitive scores
Published 2025-09-01“…Multimodal feature fusion is achieved through spatial image registration and summation, allowing for effective integration of structural and functional imaging modalities. The neurocognitive feature extraction module utilizes depthwise separable convolutions to process cognitive assessment data, which are then fused with multimodal imaging features. …”
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51256
Seismic Evidence for Tectonically Dominated Seafloor Spreading in the Southwest Sub‐basin of the South China Sea
Published 2018-09-01“…The Southwest Sub‐basin, located at the southwest tip of the propagating seafloor spreading of the South China Sea, remains unclear for its spreading regime owing to poor and debated knowledge of the crustal structures. Here two multichannel seismic lines and one oceanic bottom seismometer line across this subbasin are reprocessed and analyzed with focus on crustal imaging. …”
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51257
The influence of access to technology and digital literacy on female empowerment and digital entrepreneurial intentions
Published 2025-07-01“…Conformity factor analysis (CFA) and multivariate covariance-based structural equation modelling (CB-SEM) were utilised to explore this complex relationship. …”
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51258
Kalata B1 Enhances Temozolomide Toxicity to Glioblastoma Cells
Published 2024-09-01“…The synthetic Kalata B1 sequence was verified with orbitrap LC-MS, and structural confirmation was provided by NMR spectroscopy. …”
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51259
Mapping seasonal soil deformation in expansive clay using synthetic aperture radar interferometry: A case study in Diamniadio, Senegal
Published 2025-09-01“…Angular distortion analysis identified critical zones where differential settlement exceeds empirical thresholds for structural damage, with total angular distortion values reaching up to 2.5 × 10−3. …”
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51260
Design professionals’ awareness and engagement in design for adaptability (DfA) practices
Published 2025-03-01“…Design/methodology/approach – The study adopted a quantitative research approach to retrieve responses from 236 design professionals (i.e. architects and civil/structural engineers) via survey questionnaires. The data retrieved from the respondents were analyzed using both descriptive and inferential statistical tests. …”
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