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 » structures (Expand Search)
structured » structures (Expand Search)
unstructures » structures (Expand Search)
structured » structures (Expand Search)
-
51921
Lattice-Based Decision Models for Green Urban Development: Insights from $$L_{q}*$$ L q ∗ q-Rung Orthopair Multi-fuzzy Soft Set
Published 2025-03-01“…It provides a mathematical framework with multiple parameters that effectively represents problems involving multi-dimensional data within a dataset. We expand this concept by establishing the algebraic structures of $$L_{q}*$$ L q ∗ q-ROMFS sets, including properties like modularity and distributivity, while also analyzing their homomorphism under lattice mappings. …”
Get full text
Article -
51922
Modelling and Chaotic Based Parameter Optimization of Sliding Mode Controller
Published 2025-06-01“…The goal of this study is to enhance the performance of optimization methods by hybridizing them with chaotic systems. The random structures of chaotic systems allow optimization algorithms to explore a broader solution space, thereby improving their performance. …”
Get full text
Article -
51923
Surface and Subsurface Nitrate Flow Pathways on a Watershed Scale
Published 2001-01-01“…Determining the interaction and impact of surface runoff and subsurface flow processes on the environment has been hindered by our inability to characterize subsurface soil structures on a watershed scale. Ground penetrating radar (GPR) data were collected and evaluated in determining subsurface hydrology at four small watersheds in Beltsville, MD. …”
Get full text
Article -
51924
Morphology of the submandibular gland’s acini of rats in diabetes mellitus
Published 2020-12-01“…In experimental diabetes mellitus in the seromucous cells of the submandibular gland hypertrophy of the rough endoplasmic reticulum and the Golgi complex; vacuolization of the cytoplasm; a large number of intracellular laminated structures and lysosomes; diffuse homogenization of the matrix, destruction of mitochondrial cristae and vacuolization of mitochondria were observed and the most pronounced on the 14th day. …”
Get full text
Article -
51925
Azirinyl-Substituted Nitrile Oxides: Generation and Use in the Synthesis of Isoxazole Containing Heterocyclic Hybrids
Published 2025-07-01“…Expansion of the azirine ring of the prepared cycloadducts allows obtaining a wide range of structurally diverse functionalized isoxazole-containing heterocyclic hybrids. …”
Get full text
Article -
51926
Optical neural engine for solving scientific partial differential equations
Published 2025-05-01“…Abstract Solving partial differential equations (PDEs) is the cornerstone of scientific research and development. Data-driven machine learning (ML) approaches are emerging to accelerate time-consuming and computation-intensive numerical simulations of PDEs. …”
Get full text
Article -
51927
State of The Art Review: Building Computational Thinking on Science Education
Published 2023-06-01“…Whereas from a state-of-the-art review of the stages of building CT, it was found that the stages of task decomposition, abstraction, generalization, data structures and algorithms were considered to optimalize the CT construction for science students. …”
Get full text
Article -
51928
Workforce development in the trucking industry: A comprehensive analysis of truck driver training entities
Published 2025-12-01“…The transformation of transportation technologies, economic structures, and social lifestyles is changing the truck-driving workforce. …”
Get full text
Article -
51929
Jumping performance and muscle–tendon characteristics of Maasai men of East Africa
Published 2025-05-01“…The Maasai demonstrated longer relative leg length, and tendon structures, but lower fascicle pennation angles, shorter fascicle lengths and more compliant tendons. …”
Get full text
Article -
51930
Solar Absorption Air Conditioning Systems Based on Low Temperature Evaporative Air Coolers
Published 2020-06-01“…The values of the "delay" of the liquid in the packed layer were determined. These data make it possible to calculate the real wetting of the surface of the packed layer, which are fundamentally important when switching to multi-channel packed structures of polymer materials. …”
Get full text
Article -
51931
Beef Breeding Systems and Preferences for Breeding Objective Traits
Published 2025-07-01“…Considering various evaluation criteria and clustering approaches in 41 farms, three beef systems were defined according to herd size, management, marketing, breeding strategies and structures, and farmer age. Breeding values and performance were jointly used as the primary information in all three systems. …”
Get full text
Article -
51932
Energy-/Carbon-Aware Evaluation and Optimization of 3-D IC Architecture With Digital Compute-in-Memory Designs
Published 2024-01-01“…In this article, we investigate digital CIM (DCIM) macros and various 3-D architectures to find the opportunity of increased energy efficiency compared with 2-D structures. Moreover, we also investigated the carbon footprint of 3-D architectures. …”
Get full text
Article -
51933
Radiological and Functional Research Methods in the Diagnosis of Segmental Instability in Cervical Osteochondrosis and of Cervicobrachial Syndrome
Published 2019-12-01“…All patients were examined according to a single program, which included a specially designed questionnaire containing address data, diagnosis, history of life and illness, patient complaints, with a mandatory examination by a neurologist for the presence of compression of neural structures of the cervical spine with a detailed description of the local status and clinical and neurological syndromes. …”
Get full text
Article -
51934
Gyrodactylus nigeri n. sp. (Monogenea: Gyrodactylidae) parasitic on Yunnanilus niger (Cypriniformes: Nemacheilidae) from Yunnan Province, Southwest China
Published 2025-04-01“…Based on morphology and partial internal transcribed spacer (ITS) sequence data, we identified and described a new species Gyrodactylus nigeri n. sp. …”
Get full text
Article -
51935
DSCONV-GAN: a UAV-BASED model for Verticillium Wilt disease detection in Chinese cabbage in complex growing environments
Published 2024-12-01“…Based on YOLOv8, with the addition of the dynamic snake convolution (DSConv) module and the improved loss function maximum possible distance intersection-over-union (MPDIoU), we acquired enhanced complex structures and global characteristics in Chinese cabbage images under different growth conditions. …”
Get full text
Article -
51936
Double Stokes polarimetric microscopy for chiral fibrillar aggregates
Published 2025-02-01“…Abstract Second harmonic generation (SHG) microscopy is a powerful tool for imaging collagen and other noncentrosymmetric fibrillar structures in biological tissue. Polarimetric SHG measurements provide ultrastructural information about the fibrillar organization in a focal volume (voxel). …”
Get full text
Article -
51937
Predicting peak ground acceleration using the ConvMixer networkKey points
Published 2025-04-01“…The level of ground shaking, as determined by the peak ground acceleration (PGA), can be used to analyze seismic hazard at a certain location and is crucial for constructing earthquake-resistant structures. Predicting the PGA immediately after an earthquake occurs allows for the issuing of a warning by an earthquake early warning system. …”
Get full text
Article -
51938
Detection and characterization of discontinuous motion on Thompson Glacier, Canadian High Arctic, using synthetic aperture radar speckle tracking and ice-flow modeling
Published 2023-12-01“…The modeling suggests that discontinuous motion across (long and straight) supraglacial channels can occur without ice fracture and under a wide variety of glacier thermal structures, including in fully temperate glaciers. Despite the wide range of conditions conducive to discontinuous motion, the form we observe requires that the associated channels be deep, longitudinally extensive and located in regions of lateral shearing. …”
Get full text
Article -
51939
A Numerical Study on Gas Flow through Anisotropic Sierpinski Carpet with Slippage Effect
Published 2020-01-01“…The proposed pore-scale fractal model can present insights on characterizing complex and multiscale structures of porous media and understanding gas flow mechanisms. …”
Get full text
Article -
51940
Comorbidity of depression and test anxiety among Vietnamese and Chinese undergraduates: cross-cultural insights from latent profile and network analyses
Published 2025-05-01“…The core symptoms associated with the test anxiety–depression comorbidity differed between the two cultural groups. 3. While the network structures of the high-test-anxiety–high-depression groups showed some similarities across cultures, significant differences were observed in the low-to-moderate test anxiety and moderate depression groups.DiscussionThese findings underscore cultural nuances in the recognition and expression of test anxiety and depression among Vietnamese and Chinese undergraduates. …”
Get full text
Article