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841
Unilateral chewing of foods. Analysis of energy balance and peak power of the mandibular elevator muscles
Published 2025-04-01“…The results indicate that (1) food height and texture significantly affect muscle energy and (2) the masticatory and medial pterygoid muscles generate more incredible energy and peak power on the working side than on the non working side, while the opposite was observed for the temporalis muscle and (3) comparative analysis showed that food position on the dental arch has a more significant effect on muscle peak power for foods with high texture heterogeneity than for foods with low texture heterogeneity.…”
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842
Challenges in Detecting Ecological Interactions Using Sedimentary Ancient DNA Data
Published 2025-03-01“…ABSTRACT With increasing availability of ancient and modern environmental DNA technology, whole‐community species occurrence and abundance data over time and space is becoming more available. Sedimentary ancient DNA data can be used to infer associations between species, which can generate hypotheses about biotic interactions, a key part of ecosystem function and biodiversity science. …”
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843
Advanced machine learning technique for solving elliptic partial differential equations using Legendre spectral neural networks
Published 2025-02-01“…The loss function is computed by using the error back-propagation principles and a feed-forward neural network model combined with automatic differentiation. …”
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844
Graph-based vision transformer with sparsity for training on small datasets from scratch
Published 2025-07-01“…In each block, queries and keys are calculated through graph convolutional projection based on the spatial adjacency matrix, while dot-product attention is used in another graph convolution to generate values. When using more attention heads, the queries and keys become lower-dimensional, making their dot product an uninformative matching function. …”
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845
COP Enhancement of Peltier-Based Dehumidifiers
Published 2025-06-01“…According to the results, thermoelectric dehumidification systems can function much better overall if heat transmission on the Peltier module’s hot side is optimized.…”
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846
Comparative Salt-Stress Responses in Salt-Tolerant (Vikinga) and Salt-Sensitive (Regalona) Quinoa Varieties. Physiological, Anatomical and Biochemical Perspectives
Published 2024-12-01“…The capacity of Vikinga to generate higher dry weight is a function of the capacity to generate greater amounts of leaves and roots in any condition. …”
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847
Prediction of mutational tolerance in HIV-1 protease and reverse transcriptase using flexible backbone protein design.
Published 2012-01-01“…We find the model correctly captures a considerable fraction of protease and reverse-transcriptase mutational tolerance and shows comparable accuracy using either experimentally determined or computationally generated structural ensembles. Predictions of tolerated sequence space afforded by the model provide insights into stability-function tradeoffs in the emergence of resistance mutations and into strengths and limitations of the computational model.…”
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848
Primordial Biochemicals Within Coacervate-Like Droplets and the Origins of Life
Published 2025-01-01“…Similarly, mitochondria, eukaryotic intracellular organelles that generate energy and resolve oxygen toxicity, originally evolved from an infectious bacterial species and maintain their capacity for active functionality within the extracellular space. …”
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849
Molecular tools for genome editing in plants: a synthetic overview
Published 2025-01-01“…However, the stochastic nature of the DNA delivery systems, with little control over where the genome modification occurred, required regulatory measures to ensure environmental, human, and animal safety, which has hindered the ability and speed to generate new and more adapted varieties. New technological advances have made it possible to increase the precision of genome modifications leading to a third generation of agricultural products. …”
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850
DEGNN: A Deep Learning-Based Method for Unmanned Aerial Vehicle Software Security Analysis
Published 2025-02-01“…It uses call-enhanced control graphs and attention mechanisms to generate dual embeddings of functions and predict similarity based on graph structures and node features. …”
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851
Childcare Strategies of Single Mothers in the Face of Marketised Health Services
Published 2024-11-01“…Mothers find it necessary to generate functional strategies to care for their children’s health, leaving aside their own physical and mental care, as it is more important for them to keep their children safe and healthy.…”
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852
Macronuclear genome sequence of the ciliate Tetrahymena thermophila, a model eukaryote.
Published 2006-09-01“…Like other ciliates, this species has separate germline and soma functions that are embodied by distinct nuclei within a single cell. …”
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853
Predicting Urban Vitality at Regional Scales: A Deep Learning Approach to Modelling Population Density and Pedestrian Flows
Published 2025-03-01“…By advancing urban vitality prediction, UVPN provides a robust framework for evidence-based urban planning, supporting the creation of more sustainable, functional, and livable cities.…”
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854
Onion (Allium cepa L.) and Drought: Current Situation and Perspectives
Published 2024-01-01“…Future research should be more focused on investigating onion drought tolerance mechanisms and structural and functional genomics and identifying genes responsible for onion drought tolerance.…”
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855
Machine Learning Approaches for Data-Driven Self-Diagnosis and Fault Detection in Spacecraft Systems
Published 2025-07-01“…This study explores data-driven alternatives for self-diagnosis and fault detection using Machine Learning techniques, focusing on spacecraft Guidance, Navigation, and Control (GNC) subsystems. A high-fidelity functional engineering simulator is employed to generate realistic datasets from typical onboard signals, including sensor and actuator outputs. …”
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856
Extracting road maps from high-resolution satellite imagery using refined DSE-LinkNet
Published 2021-04-01“…To address the imbalanced class distribution problem, a new aggregate loss function is proposed by integrating binary cross-entropy, Jaccard coefficient, and Lovasz sigmoid loss functions. …”
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857
The role of flotillins in regulating aβ production, investigated using flotillin 1-/-, flotillin 2-/- double knockout mice.
Published 2014-01-01“…In this study we set out to obtain in vivo confirmation of a link between flotillins and cleavage of APP to release amyloidogenic Aβ peptide, and to generate tools that would allow us to ask whether flotillins are functionally redundant. …”
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858
Myoglobin regulates fatty acid trafficking and lipid metabolism in mammary epithelial cells.
Published 2022-01-01“…MB is also expressed at much reduced levels in mammary epithelial cells, where the protein´s function is unclear. In this study, we aim to determine whether MB impacts fatty acid trafficking and facilitates aerobic fatty acid ß-oxidation in mammary epithelial cells. …”
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859
Gut microbiome composition and diversity of wild-caught and hatchery-bred milkfish (Chanos chanos) fry
Published 2025-09-01“…Despite numerous studies on gut microbiota of wild and cultured fish species, the diversity and functional roles of the milkfish fry gut microbiome remain poorly understood. …”
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860
Research on cardiac image segmentation algorithm based on improved level set modeling
Published 2025-07-01“…However, the uneven grayscale of images and the symbolic distance function in the gradient descent method lead to issues such as computational complexity and high computational cost during segmentation. …”
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