Results 71 to 80 of about 850,107 (304)

Two Mathematical Models for Railway Crew Scheduling Problem [PDF]

International Journal of Railway Research, 2017
Railway crew scheduling problem is a substantial part of the railway transportation planning, which aims to find the optimal combination of the trip sequences (pairings), and assign them to the crew complements. In this problem, each trip must be covered
Amin Khosravi Bizhaem, Mohammad Tamannaei   +1 more
doaj  

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

Advanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency, Tao Cui, Yimei Cai, Chloe Lok, Rachel E. Nokku, Ruoxian Huang, Grace L. Chu, Yumeng Xie, Saleem W. Abu‐Tayeh, Kaikai He, Chengjie Qiu, Junyi Wang, Paxton M. Paganelli, Ting Wang, Gabrielle Williams, Sreejith Nair, Huadong Pei, Dion K. Dickman, Stefano Vicini, Tingting Wang   +19 more
wiley   +1 more source

Behind the Hammer's Swing: Work Fatigue Among Traditional Stone Breakers in the Coastal Region of the Selayar Islands, Indonesia

Diversity
The work of stone breakers involves heavy and repetitive physical activity, which can increase the risk of injuries and health problems, one of which is work fatigue. Before work fatigue becomes more severe, it is essential to identify its causes.
Rizky Maharja, Tajuddin Tajuddin, Sitti Fatimah Rahmansyah, Andi Tenriola Fitri Kessi, Arni Juliani, Riadnin Maharja   +5 more
doaj   +1 more source

Spatial‐Wavelength Multiplexing Error‐Controlled Photonic Analog Computing System

Advanced Science, EarlyView.
A novel photonic integrated circuit prototype implementing the concept of general‐purpose analog computing and demonstrate its capability in radio frequency applications. The chip features a multichannel architecture and performs fully optical analog computation with frequency‐domain parallel processing. An FPGA‐based error‐correction algorithm aims to
Tao Zhu, Bowen Zhu, Shicheng Zhang, Keren Li, Xianchen Wu, Yazhi Pi, Jie Yan, Daigao Chen, Bingli Guo, Xi Xiao, Lei Wang, Xiaochuan Xu, Xuwei Xue, Shanguo Huang, Zizheng Cao, Shaohua Yu   +15 more
wiley   +1 more source

Multicohort Validation of Gut Microbiome Signatures for Cholangiocarcinoma Diagnosis and Functional Characterization of Bifidobacterium Pseudocatenulatum

Advanced Science, EarlyView.
This study analyzes gut bacteria in cholangiocarcinoma patients, revealing distinct microbial signatures that enable accurate disease detection. Species‐based diagnostic models achieved over 98% accuracy in identifying cholangiocarcinoma and distinguished it from other liver diseases. The research demonstrates that specific beneficial bacteria suppress
Benchen Rao, Jianwen Jiang, Ruiqing Zhang, Dongya Zhang, Chenchen Zhang, Ang Li, Haifeng Lu, Hua Zhang, Lin Zhou, Wenzhi Guo, Peihao Wen, Jianfeng Xue, Jie Pan, Tuerganaili Aji, Zhou Lan, Xianzhi Jiang, Shusen Zheng, Zujiang Yu, Zhigang Ren   +18 more
wiley   +1 more source

Training load and fitness monitoring in Czech football: coach practices and perspectives

Frontiers in Sports and Active Living
IntroductionThe study aimed to describe the practices and perspectives of Czech football coaches regarding the monitoring of players’ training load and physical performance, with a focus on identifying key barriers and preferred sources of information ...
Dominik Bokůvka, Michal Hrubý, Kristýna Čuperková, Tomáš Vencúrik, Vitor Padinha, Vitor Padinha, Vitor Padinha, Ana Carolina Paludo   +7 more
doaj   +1 more source

HUBUNGAN STATUS GIZI, TINGKAT ASUPAN ENERGI, BEBAN KERJA DENGAN PRODUKTIVITAS PEKERJA WANITA DI PERUSAHAAN BAUT DAN MUR

Journal of Community Mental Health and Public Policy, 2018
Women's participation in employment increases from year to year, due to the increasing number of industries requiring women's skills. The health of women workers should be of special concern in order to increase productivity.
Melda Monisca Butar, Triska Susila Nindya   +1 more
doaj   +1 more source

Spintronic Bayesian Hardware Driven by Stochastic Magnetic Domain Wall Dynamics

Advanced Science, EarlyView.
Magnetic Probabilistic Computing (MPC) utilizes intrinsic stochastic dynamics in domain walls to establish a hardware foundation for uncertainty‐aware artificial intelligence. Thermally driven domain‐wall fluctuations, voltage‐controlled magnetic anisotropy, and TMR readout enable fully electrical, tunable probabilistic inference.
Tianyi Wang, Bingqian Dai, Shijie Xu, Kin Wong, Yaochen Li, Yang Cheng, Qingyuan Shu, Haoran He, Puyang Huang, Hanshen Huang, Xixiang Zhang, Kang L. Wang   +11 more
wiley   +1 more source

Rest Time Analysis Based on Operator's Workload Using a Physiological Measures at PT. Amanah Insanillahia

Journal of Industrial Engineering and Halal Industries
Amanah Insanillahia is a manufacturing company that produces bottled drinking water (AMDK). The high demand for drinking water production at PT Amanah Insanillahia requires workers to do their work as much as possible in order to achieve the targets ...
Maria Isfus Senjawati, Khairun Nadiyah, Diego Arya Permana   +2 more
doaj   +1 more source

Full-semester and time-compressed fluency disorders course: an evaluation of student perceptions of competence, satisfaction, and workload

Social Welfare: Interdisciplinary Approach, 2015
This article addresses the effectiveness of a time-compressed four-week course format compared to a full-semester 16-week format for a graduate-level course.
Shari L. DeVeney, Amy F. Teten, Mary J. Friehe   +2 more
doaj   +1 more source