Advanced exergy analysis of vapor compression systems using low-GWP refrigerants and variable-frequency compressor by Rahul Deharkar, Parth Prajapati, Bansi D. Raja, Vivek K. Patel

“…These findings strongly suggest that the low-GWP refrigerant R1234yf presents the most promising alternative to R134a, offering both improved efficiency and reduced environmental impact.…”
Get full text

Integrating Low-Altitude Remote Sensing and Variable-Rate Sprayer Systems for Enhanced Cassava Crop Management by Pongpith Tuenpusa, Grianggai Samseemoung, Peeyush Soni, Thirapong Kuankhamnuan, Waraphan Sarasureeporn, Warinthon Poonsri, Apirat Pinthong

“…This study utilizes low-altitude remote sensing platforms to monitor crop growth and disease infestation, proposing advanced technology for managing and monitoring disease outbreaks in cassava fields. …”
Get full text

GENERATION FEATURES OF CYCLE OPERATIONS FOR PRODUCTION MACHINE VARIABLE-FREQUENCY DRIVE IN LOW-VELOCITY ZONE OF ACTUATOR by Nikolay F. Karnaukhov, Maxim N. Filimonov, Andrey I. Izyumov

Subjects: “…variable-frequency drive…”
Get full text

Genotypic Variability in Root Morphology in a Diverse Wheat Genotypes Under Drought and Low Phosphorus Stress by Xin Li, Yinglong Chen, Yuzhou Xu, Haoyang Sun, Yamin Gao, Peng Yan, Qilong Song, Shiqing Li, Ai Zhan

Get full text

Improvement of flicker phenomenon at low frequencies in AMOLED displays by applying compensation scheme of variable reset voltage by Dong Sup Sim, Sujin Jung, Byeong Chul Kim, Jun Hwan Noh, I. Sak Lee, Nack Bong Choi, Sang Yoon Park, Hyun Jae Kim

Subjects: Get full text

EFL classroom learning environment at a Thai university: What variables matter for low-proficiency students? by Budi Waluyo, Safnil Arsyad

“…This study investigated the EFL classroom learning environment at a university in Thailand from the perspective of low-English proficiency students. Using structural equation modelling, five hypotheses involving variables generated by students and teachers were investigated (SEM). …”
Get full text

Experimental Investigation on Heating Performance of Variable Refrigerant Flow System with Vapor Injection at Low Ambient Temperature by Song Peigang, Yu Pengfei, Dai Wenjie, Yan Huazhou

“…Vapor injection technology is widely used in variable refrigerant flow (VRF) system to solve the problem of severe decrease of capacity in low-temperature environments. …”
Get full text

Sodium Patterns and Their Variables in a Cohort of ELBW Infants in the First 10 Days of Life by Stijn van Sas, Myrna Pace, Thomas Salaets, Annouschka Laenen, Anke Raaijmakers, Karel Allegaert

“…<b>Background</b>: Sodium regulation is critical in extremely low-birth-weight (ELBW, <1000 g) infants. In a recent systematic review, a sodium pattern over postnatal age and its variables (care factors, fluid regimens, and maturational factors) has been summarized. …”
Get full text

The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO). XII. Extreme Millimeter Variability Detected in a Class II Disk by James M. Miley, Laura M. Pérez, Carolina Agurto-Gangas, Anibal Sierra, Leon Trapman, Miguel Vioque, Nicolas Kurtovic, Paola Pinilla, Ilaria Pascucci, Ke Zhang, Rossella Anania, John Carpenter, Lucas A. Cieza, Dingshan Deng, Camilo González-Ruilova, Giovanni P. Rosotti, Dary A. Ruiz-Rodriguez, Estephani E. TorresVillanueva

Subjects: Get full text

VARIABILITY IN LEVELS OF LOW-DENSITY LIPOPROTEINS CHOLESTEROL IN PATIENTS WITH FAMILIAL HYPERCHOLESTEROLEMIA DEPENDING ON AGE AND SEX AND ITS IMPORTANCE IN THE DIAGNOSIS OF THIS DISEASE by V. А. Korneva, T. Yu. Kuznetsova, G. P. Tihova

Get full text

Low-Parameter Critic-Based Multivariate WGAN Model for Clogging Detection in Drives by Surówka Artur Dawid, Kosiba Marcin, Mikkelä Teemu, Kavala Asko, Firla Marcin

“…Efficient detection of anomalies in the cooling system of variable frequency drives (VFDs) is crucial to minimise downtime costs from overheating. …”
Get full text

A Lightweight, Simple-Structure, Low-Cost and Compliant Twisted String Actuator Featuring Continuously Variable Transmission by Chanchan Xu, Tong Liu, Shuai Dong, Yucheng Wang, Xiaojie Wang

Get full text

Performance and applicability of low-cost PM sensors to assess global pollution variability through machine learning techniques by Rajat Sharma, Andry Razakamanantsoa, Ashutosh Kumar, Thaseem Thajudeen, Agnès Jullien

“…Air quality monitoring and analyses became easy and affordable due to emergence of low-cost sensors. Recently, the efforts to improve the monitoring and understanding of region-specific air pollution events attracted immense global attention. …”
Get full text

Comparing variable and feature selection strategies for prediction - protocol of a simulation study in low-dimensional transplantation data. by Linard Hoessly, Jaromil Frossard, Simon Schwab, Frédérique Chammartin, Alexander Leichtle, Peter Werner Schreiber, Dionysios Neofytos, Michael Koller, with the Swiss Transplant Cohort Study (STCS)

“…The integration of machine learning methodologies has become prevalent in the development of clinical prediction models, often suggesting superior performance compared to traditional statistical techniques. Within the scope of low-dimensional datasets, encompassing both classical and machine learning paradigms, we plan to undertake a comparison of variable selection methodologies through simulation-based analysis. …”
Get full text

High Spatial but Low Temporal Variability in Ectomycorrhizal Community Composition in <i>Abies alba</i> Forest Stands by Tina Unuk Nahberger, Hojka Kraigher, Tine Grebenc

“…Thus, we confirmed the high spatial but low temporal variability of the ectomycorrhizal community associated with silver fir.…”
Get full text

Interobserver variability in her2 immunohistochemistry analysis and its clinical implications with the advent of the HER2-low category by Ana Catharina Joaquim, Lucas Kliemann Bazzaneze, Ana Paula Percicote, Ana Paula Martins Sebastião

“…However, the DESTINY-Breast04 study demonstrated the activity of the drug trastuzumab-deruxtecan (T-DXd) in patients with metastatic invasive breast carcinoma with HER2 status by IHQ 1 + and IHQ 2 + with negative in situ hybridization (ISH); these patients were defined as HER2-low. The HER2-low definition is based on the inclusion criteria of clinical trials and predominantly depends on the testing protocols and IHQ classification systems proposed by the ASCO/CAP guidelines. …”
Get full text

Multi-objective observational constraint of tropical Atlantic and Pacific low-cloud variability narrows uncertainty in cloud feedback by Mengxi Wu, Hui Su, J. David Neelin

“…Here, we empirically constrain this feedback in two major low cloud regions, the tropical Pacific and Atlantic, using interannual variability. …”
Get full text

Cognitive implications of white matter microstructural changes in individuals with low heart rate variability: a NODDI study by Shaofan Jiang, Yingzhe Cheng, Yingzhe Cheng, Yingzhe Cheng, Yingzhe Cheng, Ling Luo, Ling Luo, Ling Luo, Ling Luo, Rifeng Jiang, Xiaodong Pan, Xiaodong Pan, Xiaodong Pan, Xiaodong Pan, Yunjing Xue

“…ObjectiveThis study aimed to investigated the microstructural integrity of WM and the relationship with the cognitive domains and cognition-related plasma biomarkers in low heart rate variability (HRV).MethodsOur study recruited 44 high HRV and 44 low HRV (Grouping by median of HF). …”
Get full text

Spatial Prediction of Soil Texture in Low-Relief Agricultural Areas Using Rice and Wheat Growth Information with Spatiotemporal Stability by Fei Wang, Peiyu Zhang, Shaomei Chen, Tianyun Shao, Wenhao Lu, Zihan Fang, Changda Zhu, Feng Liu, Jianjun Pan

“…These results suggest that SSP can serve as an effective environmental variable for predicting soil texture spatial variation in low-relief agricultural areas.…”
Get full text

Low-complexity ATPM-VSIMM algorithm with adaptive model parameters by Hao ZENG, Wangqiang MU, Yang JIANG, Shunping YANG

Get full text