Suggested Topics within your search.
Suggested Topics within your search.
-
2961
A Comprehensive Survey of Research Trends in mmWave Technologies for Medical Applications
Published 2025-06-01“…We introduce a taxonomy that decouples low-level mmWave signal features—such as motion, material property, and structure—from high-level biomedical biomarkers, including respiration pattern, heart rate, tissue hydration, and gait. We then classify and contrast the modeling approaches—ranging from physics-driven analytical models to machine learning techniques—that enable this mapping. …”
Get full text
Article -
2962
China’s efforts on the CSEP and a retrospective case
Published 2025-12-01“…In addition, several new methods, such as Crustal Vibration (CV), State Vector (SV), Earthquake Occurrence Rate (EOR), and Seismic Modulation Ratio (SMR) have also been involved. …”
Get full text
Article -
2963
A “drop” in the atrioventricular conduction curve and dual-pathway electrophysiology
Published 2025-08-01“…Background: Atrioventricular (AV) conduction time is rate-dependent. As the atrial coupling interval (A1A2) shortens, AV conduction time (A2H2) prolongs. …”
Get full text
Article -
2964
OPTIMIZATION OF THE VACUUM-ASSISTED TREATMENT FOR COMPLICATIONS OF DIABETIC FOOT SYNDROME
Published 2019-12-01“…In the main group, the rate of wound reduction was greatest on the 8th-10th days, and in the comparison group – on the 14th-15th days. …”
Get full text
Article -
2965
Mathematical model of the dependence between cerebral ventricular size and capillary pressure in laboratory animals
Published 2024-03-01“…To describe the data obtained, the mathematical model was adapted by selecting a scale factor based on the known values of the cerebrospinal fluid formation rate for humans and mice. Results and discussion. …”
Get full text
Article -
2966
East Asian aerosol cleanup has likely contributed to the recent acceleration in global warming
Published 2025-07-01“…Here we show, using a large set of simulations from eight Earth System Models, how a time-evolving 75% reduction in East Asian sulfate emissions partially unmasks greenhouse gas-driven warming and influences the spatial pattern of surface temperature change. We find a rapidly evolving global, annual mean warming of 0.07 ± 0.05 °C, sufficient to be a main driver of the uptick in global warming rate since 2010. …”
Get full text
Article -
2967
Climate change-induced shifts in landslide susceptibility in São Sebastião (southeastern Brazil)
Published 2025-06-01“…Frequency Ratio (FR) analysis revealed varying levels of landslide susceptibility across scenarios, with RCP2.6 showing lower probabilities for moderate landslides (FR: 0.007946) compared to higher ratings for RCP4.5, RCP6.0, and RCP8.5 (FR: 1.663156 for high landslides). …”
Get full text
Article -
2968
Sleep Restriction and Weekend Sleep Compensation Relate to Eating Behavior in School-Aged Children
Published 2025-07-01“…Actigraphic recordings measured sleep patterns for 4 consecutive days, including a weekend day. …”
Get full text
Article -
2969
Pedagogical university students’ ethical attitudes and competences regarding artificial intelligence: An empirical study
Published 2025-06-01“…Students expressed more positive attitudes towards the benefits of AI (M = 3.22) than levels of understanding of its disadvantages (M = 2.72). Respondents rated their competences (M = 2.65) and knowledge (M = 2.85) regarding AI as below average. …”
Get full text
Article -
2970
Beta-adrenergic reactivity of erythrocyte membranes in adolescents with supraventricular and ventricular arrhythmias before and after radiofrequency ablation
Published 2024-10-01“…The study showed the possibility of using β-ARM to assess the state of the sympathetic nervous system in patients with methodological limitations in analyzing heart rate variability.…”
Get full text
Article -
2971
Investigation of farmers’ awareness of water conservation and its determinants in arid regions: A case study of the Turpan-Hami Basin
Published 2025-08-01“…The results revealed that: (1) From 2005 to 2024, the water conservation rate in the Turpan–Hami Basin showed a fluctuating upward trend, surpassing 80 %, yet significant regional disparities in farmers’ water conservation awareness remained; (2) Areas with low levels of awareness were spatially associated with regions of low satisfaction with conservation outcomes and high levels of farmland investment. …”
Get full text
Article -
2972
Direct scribing of metal microgratings using sawtoothed cemented carbide tools with Johnson-Cook model-based plastic deformation simulation
Published 2025-10-01“…The process achieves a material removal rate of ∼36.4 mm3/min while maintaining groove-to-groove repeatability within ±8 % and limiting tool wear to less than 6 µm after ∼1.2 m of scribing. …”
Get full text
Article -
2973
An interpretable XAI deep EEG model for schizophrenia diagnosis using feature selection and attention mechanisms
Published 2025-07-01“…The study proposes a novel automated technique for diagnosing Schizophrenia based on electroencephalogram (EEG) sensor data, aiming to enhance interpretability and prediction performance.MethodsThis research utilizes Deep Learning (DL) models, including the Deep Neural Network (DNN), Bi-Directional Long Short-Term Memory-Gated Recurrent Unit (BiLSTM- GRU), and BiLSTM with Attention, for the detection of Schizophrenia based on EEG data. …”
Get full text
Article -
2974
Neural signatures underlying the effect of social structure on empathy and altruistic behaviors
Published 2025-07-01“…Afterwards, participants rated the pain experienced by these innocents and shared money with other innocents. …”
Get full text
Article -
2975
Trypanosoma dionisii in China: ecology and tentative epidemiology
Published 2025-07-01“…Although no evidence of a high risk for human epidemic was found, the widespread presence of this parasites in bat species and a relatively high infection rate observed in the surveyed cats and dogs emphasize the emerging threat it poses to human health. …”
Get full text
Article -
2976
Effect of Different Commercial Fertilizers, Harvest Date, and Storage Time on Two Organically Grown Blackberry Cultivars: Physicochemical Properties, Antioxidant Properties, and Su...
Published 2019-01-01“…In this study, “Obsidian” and “Triple Crown” blackberries (both Rubus hybrids) were cultivated organically and fertilized with either soy meal, fish emulsion/hydrolysate blend, or processed poultry litter fertilizers at a fixed rate. Fruits were hand-harvested three times during their peak production period and stored at 4°C and 85% RH for up to 12 d. …”
Get full text
Article -
2977
RETRACTED ARTICLE: Comprehensive investigations of mixed convection of Fe–ethylene-glycol nanofluid inside an enclosure with different obstacles using lattice Boltzmann method
Published 2021-10-01“…Consequently, in each state where a better flow mixture and lower depreciation of fluid velocity components, due to the penetration of lid movement and buoyancy force, occurs higher heat transfer rate is accomplished. Furthermore, it is shown that when Ri = 0.1, the effect of cavity angle is more important but when Ri = 10, the effect of the position of obstacle is more visible.…”
Get full text
Article -
2978
Influence of Introduction and Cultivation on the Content of Active Ingredients and Elements in Gastrodia elata
Published 2025-04-01“…The heavy metal content of G. elata from various regions complied with national standards, and there was no universal pattern in element across different production areas. …”
Get full text
Article -
2979
Modulatory effect of dianthrone rich alcoholic flower extract of Cassia auriculata L. on experimental diabetes
Published 2017-06-01“…Background: Diabetes is rapidly rising all over the world at an alarming rate and has changed from a mild disorder to major causes of mortality and morbidity in the youth and middle-aged people, and the prevalence is seen especially in six inhabited continents of the globe. …”
Get full text
Article -
2980
Gesture recognition for hearing impaired people using an ensemble of deep learning models with improving beluga whale optimization-based hyperparameter tuning
Published 2025-07-01“…For the feature extraction process, the squeeze-and-excitation capsule network (SE-CapsNet) effectively captures spatial hierarchies and complex relationships within gesture patterns. In addition, an ensemble of classification processes, such as bidirectional gated recurrent unit (BiGRU), Variational Autoencoder (VAE), and bidirectional long short-term memory (BiLSTM) technique, is employed. …”
Get full text
Article