Suggested Topics within your search.
Suggested Topics within your search.
- Biochemistry 2
- Molecular biology 2
- Anesthesia 1
- Critical Care 1
- Evaluation research (Social action programs) 1
- Evidence-based social work 1
- Grammar, Comparative and general 1
- Internet marketing 1
- LANGUAGE ARTS & DISCIPLINES / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / Syntax 1
- Mathematical Concepts 1
- Physical Phenomena 1
- Research 1
- Social service 1
- Syntax 1
Search alternatives:
unstructures » structure (Expand Search), unstructure (Expand Search)
structural » structure (Expand Search)
structured » structure (Expand Search)
structures » structure (Expand Search)
unstructures » structure (Expand Search), unstructure (Expand Search)
structural » structure (Expand Search)
structured » structure (Expand Search)
structures » structure (Expand Search)
-
52221
Genetic Diversity and Population Differentiation of Yangtze Finless Porpoise in Poyang Lake
Published 2025-06-01“…This finding was further corroborated by STRUCTURE analysis, which revealed genetic admixture between the two populations. …”
Get full text
Article -
52222
Genome-wide analysis to detect multi-drug resistance genes in Mycobacterium tuberculosis strains SWLPK and MNPK resourced from Pakistan
Published 2022-03-01“…A 3D structure was modelled by I-TASSER, while refinement and minimizations were performed using the UCSF Chimera 1.14.1. …”
Get full text
Article -
52223
Real-Time Integration of Optical Coherence Tomography Thickness Map Overlays for Enhanced Visualization in Epiretinal Membrane Surgery: A Pilot Study
Published 2025-03-01“…Subsequently, for consecutive frames, feature point extraction (the Shi–Tomasi method) and optical flow computation (the Lucas–Kanade algorithm) were used to calculate frame-by-frame transformations, which were applied to the OCT image to maintain alignment in near real time. (3) Results: The method achieved a 92.7% success rate in optical flow detection and maintained an average processing speed of 7.56 frames per second (FPS), demonstrating the feasibility of near real-time application. (4) Conclusions: The developed approach facilitates enhanced intraoperative visualization, providing surgeons with easier retinal structure identification which results in more comprehensive data-driven decisions. …”
Get full text
Article -
52224
Activity and Operational Loss of IrO<sub>2</sub>-Ta<sub>2</sub>O<sub>5</sub>/Ti Anodes During Oxygen Evolution in Acidic Solutions
Published 2025-06-01“…The as-prepared anode was deactivated using an accelerated stability test in an acid solution, the EW simulating electrolyte. The obtained data are correlated with fundamental electrochemical properties of OEA, such as structure-related pseudocapacitive responses at open circuit potential in the same operating environment. …”
Get full text
Article -
52225
Simultaneous Wavelength and Format Conversions Based on the Polarization-Insensitive FWM in Free-Space Optical Communication Network
Published 2019-01-01“…Free-space optical (FSO) network is an effective way to enhance the interoperability and improve the resource utilization of the FSO communication systems. Since the structure is relatively simple and the nodes are not so many, wavelength conversion-based optical circuit switching (WC-OCS) is an appropriate candidate for the FSO network to solve the blocking problem. …”
Get full text
Article -
52226
Spread of Multi-Antibiotic-Resistant Health-Care Pathogens in Hospitals to Treat COVID-19 Patients
Published 2021-05-01“…It was found that carbapenem resistant gram-negative bacteria predominate in the structure of the nosocomial microbiota of the respiratory tract of patients with COVID-19 in both hospitals. …”
Get full text
Article -
52227
Drug-related community issues and the required interventions in open drug scenes in Tehran, Iran: a qualitative study protocol
Published 2019-10-01“…Data collection techniques encompass field observation, indepth interview and focus group discussion. …”
Get full text
Article -
52228
Effect of acupuncture on episodic memory for amnestic mild cognitive impairment based on hippocampal subregion: study protocol of a randomized, controlled trial
Published 2025-07-01“…BackgroundThe hippocampus is a key brain region for episodic memory, and impairment of episodic memory is the earliest feature of amnestic mild cognitive impairment (aMCI). Preserving the structure and function of the hippocampus plays a key role in preventing progression to Alzheimer’s disease (AD). …”
Get full text
Article -
52229
Modeling and application of temperature-dependent elastic constants in continuous fiber-reinforced shape memory polymer composites
Published 2025-09-01“…This framework bridges critical gaps between micromechanical theory and macroscale SMPC performance, providing a robust tool for multi-physics-coupled smart structure design.…”
Get full text
Article -
52230
Supervised Machine Learning Thyroid Carcinoma Diagnosis Using Wide-Field SHG Microscopy
Published 2025-01-01“…Misclassification can lead to overtreatment of low-risk PTCs or inadequate treatment of FTCs, increasing the risk of recurrence and metastasis. Since the structure of the collagen capsule surrounding thyroid nodules provides diagnostically valuable information, label-free imaging with second harmonic generation (SHG) microscopy combined with machine learning (ML)-based analysis offers a promising approach for automated classification. …”
Get full text
Article -
52231
Synthesis and molecular modeling of new triazole-bithiazole conjugates as antimicrobial agents
Published 2024-12-01“…The various spectroscopic techniques, such as IR, NMR and MS, confirmed the suggested chemical structure of isolated hybrids. The DFT studies of the produced derivatives revealed twisted configuration except for the parent 2, how was planar. …”
Get full text
Article -
52232
Multiple-model based prediction of weekly discharge of the Brahmaputra-Jamuna by assimilating antecedent hydrological regime
Published 2024-01-01“…The Brahmaputra-Jamuna in Bangladesh, one of the highest discharge rivers in South Asia, is fundamental to the region’s socio-economic structure and a major driver of flooding. Hence, predicting discharge in this river is crucial for managing water resources, protecting infrastructures and minimizing flood risks. …”
Get full text
Article -
52233
Evaluating Sampling Designs to Survey Fish Diversity in Lakes From Northern Temperate Zones
Published 2024-11-01“…Simple random, grid, and transect‐based sampling methods are widely used in ecological surveys to obtain an unbiased estimation of species richness and community structure. However, under certain conditions where spatial information is available, sampling design and sequencing depth can be optimized to reduce effort and cost. …”
Get full text
Article -
52234
FsDAOD: Few-shot domain adaptation object detection for heterogeneous SAR image
Published 2025-06-01“…In which the small sample of data scarcity is becoming an urgent problem for researchers. …”
Get full text
Article -
52235
Habitat fragmentation increases the risk of local extinction of small reptiles: A case study on Phrynocephalus przewalskii
Published 2025-01-01“…We focused on Phrynocephalus przewalskii, analyzing body size, reproductive strategies, genetic structure, and diversity across three habitats with varying degrees of fragmentation. …”
Get full text
Article -
52236
Dynamic Modeling and Simulation of Wind Turbine Unit Primary Frequency Regulation Considering Multi-domain Coupling Characteristics
Published 2025-05-01“…The results show that the state space model obtained has good interpretability, but the model structure inherently limits its approximation accuracy to a finite degree; in comparison, the temporal neural network model demonstrates a better ability to capture dynamic characteristics, providing a robust model foundation for subsequent optimization control of the unit's primary frequency modulation.…”
Get full text
Article -
52237
Periodontal tissue changes after crown lengthening surgery: A systematic review and meta-analysis
Published 2023-05-01“…Introduction: Crown lengthening is one of the most common periodontal surgical procedures carried out to increase the amount of supragingival tooth structure. There is a lot of literature on crown lengthening surgeries, but very few systematic reviews comparing treated and adjacent sites over a six-month period. …”
Get full text
Article -
52238
A Joint Moving Target Detection Method in Video SAR Via Low-Rank Sparse Decomposition and Transformer
Published 2025-01-01“…Then, we improve faster RCNN and build a two-stream extraction feature network based on the Transformer structure that allows the video SAR image and the sparse image as input simultaneously as well as extracts and fuses the features from two types of the images, which can acquire more discriminative target features, thereby improving the final the detection performance. …”
Get full text
Article -
52239
3D-printed device for improved membrane-based extraction procedure of xenobiotics in complex matrices
Published 2025-08-01“…Constructed from inert materials, the device features a rigid, modular structure with multiple windows that securely hold various membrane-based extraction materials. …”
Get full text
Article -
52240
Efficient and cost-effective monitoring of urban green spaces using combination of photogrammetry, LiDAR, and RTK in an iPhone-Based approach
Published 2025-07-01“…To ensure proper management and the optimal performance of all these functions, it is essential to closely monitor their structure: number of trees, species composition, tree size, health status, location and surrounding objects. …”
Get full text
Article