Heartbeat detection and personal authentication using a 60 GHz Doppler sensor by Takuma Asano, Shintaro Izumi, Hiroshi Kawaguchi

“…BackgroundMicrowave Doppler sensors, capable of detecting minute physiological movements, enable the measurement of biometric information, such as walking patterns, heart rate, and respiration. Unlike fingerprint and facial recognition systems, they offer authentication without physical contact or privacy concerns. …”
Get full text

CyclicAugment: Optimized Medical Image Analysis via Adaptive Augmentation Intensity by Min-Jun Kim, Jung-Woo Chae, Hyun-Chong Cho

“…However, there are many challenges, such as data scarcity and complex structural patterns, limiting the performance of deep-learning models. …”
Get full text

Actoprotective activity of 5-(2-bromophenyl)-4-amino-4H-1,2,4-triazole-3-thione and its S-derivatives by Ye. S. Pruglo

“…We have revealed some patterns regarding to the chemical structure and pharmacological action of the test substances. …”
Get full text

Effects of planting date and zinc oxide nano fertilizer on growth and yield of lentil (Lens culinaris L.) in two agroecological zones by Muthanna Abdulbasit Ali, Mojtaba Kordrostami, Fereshteh Mohamadhasani Javar, Mehdi Rahimi

“…Hierarchical clustering and principal component analysis revealed different efficacy patterns between treatments. Highlighting the important interactions between nutrient management, planting time, and location, correlation analysis revealed strong relationships between seed yield and traits such as site germination rate and number of nodes. …”
Get full text

Effects of elevated atmospheric carbon dioxide concentration on nitrification of farmland soil by DU Yilin, LIANG Jiabin, GUO Xinyu, LUO Jipeng, LIU Yuankun, MU Qili, LI Tingqiang

“…Our results showed that eCO₂ significantly increased potential nitrification rate (PNR), nitrous oxide (N₂O) emission and ammonia-oxidizing bacteria (AOB) abundance. …”
Get full text

External and Internal Load Response to Different Refereeing Techniques and to Sex of Players in Basketball Games by David Mancha-Triguero, Alberto Sánchez-Sixto, Carlos D. Gómez-Carmona, Eduardo Salazar-Martínez

“…Physical and physiological demands were measured using inertial devices and heart rate monitors during 37 matches (18 men’s and 19 women’s). …”
Get full text

Effective Detection of Cloud Masks in Remote Sensing Images by Yichen Cui, Hong Shen, Chan-Tong Lam

“…Subsequently, the second up-sampling module concatenates feature map channels to fuse contextual spatial information, which effectively reduces the false detection rate of unpredictable targets hidden in cloud shadows. …”
Get full text

Exploring the complex associations between community public spaces and healthy aging: an explainable analysis using catboost and SHAP by Man Zhang, Tao Shen, Ying Li, Qianqian Li, Yongqi Lou

“…An explainable machine learning approach, incorporating CatBoost and SHAP, was used to identify key correlates and patterns of interaction among features. Results Destination accessibility, public transport, residential density, and walking infrastructure were positively associated with all health dimensions, while traffic complexity and crime rate showed consistent negative associations. …”
Get full text

The effect of cognitive avoidance on rumination in college students: the chain mediating role of perfectionism and stress by Debao An, Debao An, Jiale Wang, Yeling Xia, Wenlong Xing

“…A total of 6,000 electronic questionnaires were distributed, and 5,412 valid responses were retained (effective rate: 90.20%). Participants completed the Cognitive Avoidance Questionnaire, Rumination Scale, Positive and Negative Perfectionism Scale, and the Depression Anxiety and Stress Scale (DASS-21). …”
Get full text

PhysioDimClassifier—imbalance data classifier model for IoMT-based remote patient monitoring systems by Sayyed Johar, G.R. Manjula

“…By analyzingsequence interruptions, the model improves the retention of imbalanced data patterns, reducing misclassification. Experimental validation demonstrates that PDCM enhances data accuracy by up to 12.61 %, improves imbalance data detection by 13.23 %, increases classification rate by 10.98 %, lowers data imbalance by 11.22 %, and decreases assessment time by 10.5 %. …”
Get full text

ON THE HEALTH OF PRESCHOOL CHILDREN OF KRASNODAR REGION RURAL LOCALITY by L. V. BATRAKOVA, P. V. NEFEDOV, I. S. ZACHARCHENKO

“…This study was performed to assess the state of health of preschool children from Krasnodar Region rural locality according to the incidence rate.Materials and methods. The study was conducted on the basis of six municipal preschool institutions in Krasnodar Region rural locality with the coverage of 855 preschool children aged 3 to 7 years.Results. …”
Get full text

Effect of Sodium Nitroprusside with Plant Growth Regulators on in vitro Propagation and Genetic Stability of ‘Barhee’ Date Palm (Phoenix dactylifera L.) by Al-Mayahi Ahmed Madi Waheed

“…Date palm micropropagation still faces many limitations in practical applications due to tissue browning, reduced callus growth and development, low organogenesis and multiplication efficiency, and low rooting rate. This study investigated the effects of sodium nitroprusside (SNP), a source of nitric oxide and plant growth regulators, on the growth attributes and some biochemical constituents of in vitro cultured ‘Barhee’ date palm. …”
Get full text

Spatiotemporal Change in Climate Variables and Resources of Wind， Solar Radiation and Precipitation in Qinghai Province from 1961 to 2021 by Meixia DUAN, Miaoni GAO, Han JIANG, Runhong XU, buda SU, Tong JIANG

“…In order to evaluate the potential of wind， solar radiation and precipitation in guaranteeing the development of clean energy comprehensively， this study analyzed the temporal and spatial changes in climate variables and resources of wind speed， solar radiation and precipitation in Qinghai Province throughout the year and four seasons from 1961 to 2021 based on the observation data of daily 10-meter-height wind speed， sunshine duration and precipitation at 51 meteorological stations.The results are as follows： （1） The annual average wind speed， solar radiation and precipitation in Qinghai Province are 2.67 m·s-1， 6084.2 MJ·m-2， and 299.7 mm， respectively.Wind speed tends to be higher in the western regions and lower in the east， which exceeds 3 m/s and reaches the standard for wind energy resource development in western Qinghai.The annual solar radiation in the entire Province exceeds 5040 MJ·m-2， and reaches the "very rich" level according to China Solar energy GB Standards.The solar radiation of Qaidam Basin is at its highest abundance level， which is ideal for solar energy resource development.Precipitation generally decreases from southeast to northwest.The resources of wind， solar radiation， and precipitation in Qinghai Province exhibits seasonal complementarity， characterized by a pattern of “strong winds， good sunlight， and less water in spring， whereas weak winds， good sunlight， and abundant water in summer”.（2） Under climate change， the annual average wind speed and total solar radiation in Qinghai Province show a significant decrease at rates of 0.16 m·s-1·10a-1and 29.04 MJ·m-2·（10a）-1， respectively.The western and central parts of Haixi are most affected by these changes， but the wind speed and solar radiation still remain within the acceptable range for wind energy and photovoltaic resource development.Meanwhile， precipitation increases significantly at a rate of 8.85 mm·（10a）-1， with the largest increase observed in western Yushu， eastern Haixi and northern Guoluo.The most significant decrease in wind speed is observed in spring， while summer solar radiation decreases at the fastest rate but with a substantial increase in precipitation.The changes in solar radiation and precipitation could be ascribed to the increased cloud cover in this region.（3） The changes in the areas where wind speed and solar radiation meet suitable development standards in Qinghai Province are not significant with reduced variabilities， which could ensure the stable development of clean energy.Wind energy resources in western Qinghai （such as Tanggula Mountains）， solar energy resources in the Qaidam Basin， and water energy resources in the three major river basins of the Yangtze River， Yellow River， and Lancang River have great potential for development.Overall， the results provide a theoretical foundation for the development of a balanced clean energy system encompassing wind， solar and hydropower.This contributes to achieving national "dual carbon" goals and enhancing the high-quality development of Qinghai Province.…”
Get full text

[Artículo traducido] Panorama actual del melanoma en Portugal, España, Italia y Grecia: tendencias y perspectivas by L. Cayuela, J.J. Pereyra-Rodríguez, J.C. Hernández-Rodríguez, R.C. Bueno-Molina, A. Cayuela

“…Abstract: Objective: To study melanoma incidence trends from 1990 to 2021 in Southern European countries—Portugal, Spain, Italy, Greece—and explore regional and age-period-cohort (A-P-C) patterns. Methods: Data from the Global Burden of Disease Study 2021 were used to calculate age-standardized incidence rates (ASIRs). …”
Get full text

Massive Water Production from Cryogenic Icy Lunar Regolith by a Microwave Heating Method by Qinggong Wang, Yong Pang, Juping Gu, Zhongxian Zhao, Qichen Sun, Mengfei Yang

“…Once the liquid water begins to collect, the water collection rate is comparable to that at the high-power heating pattern. …”
Get full text

A SVM Approach of Aircraft Conflict Detection in Free Flight by Xu-rui Jiang, Xiang-xi Wen, Ming-gong Wu, Ze-kun Wang, Xi Qiu

“…Nevertheless, false alarm rate is always a first and foremost problem that troubles air traffic controllers. …”
Get full text

Detecting Clinical Risk Shift Through log–logistic Hazard Change-Point Model by Shobhana Selvaraj Nadar, Vasudha Upadhyay, Savitri Joshi

“…In this paper, we introduce a change–point in the hazard rate of the log–logistic distribution. The log–logistic distribution is a flexible probability distribution used in survival analysis, reliability engineering, and economics. …”
Get full text

Multiple Respiratory Virus Detection in Acute Respiratory Infection Patients in Mie Prefecture, Japan, 2021–2023 by Yuriko Tomita, Hiyori Okura, Rika Mochizuki, Manami Negoro, Takuya Yano, Yusuke Kobayashi, Ikuyo Takayama, Kiyosu Taniguchi, Shinji Watanabe, Hideki Hasegawa

“…The Coronavirus disease 2019 (COVID-19) pandemic significantly impacted the circulation patterns of respiratory viruses worldwide. To better understand viral circulation patterns during the transition from pandemic to endemic phase, we conducted comprehensive respiratory virus surveillance in Mie Prefecture, Japan, during 2021–2023, coinciding with the Delta-to-Omicron transition of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). …”
Get full text

Integration of chromosome conformation and gene expression networks reveals regulatory mechanisms in triple negative breast cancer by Helena Reyes-Gopar, Helena Reyes-Gopar, Helena Reyes-Gopar, Keila Adonai Pérez-Fuentes, Matthew L. Bendall, Enrique Hernández-Lemus, Enrique Hernández-Lemus

“…IntroductionTriple-negative breast cancer (TNBC) accounts for twelve percent of all breast cancer cases, with a survival rate around ten percent lower than ER+/PR+ positive breast cancers. …”
Get full text

Multimorbidity incidence following hospitalization for SARS-CoV-1 infection or influenza over two decades: a territory-wide retrospective cohort study by Cuiling Wei, Chor Wing Sing, Eric Yuk Fai Wan, Ching Lung Cheung, Ian Chi Kei Wong, Francisco Tsz Tsun Lai

“…Overall crude multimorbidity incident rates were 1.5 per 100 person-years among SARS patients and 5.6 among influenza patients. …”
Get full text