Results 61 to 70 of about 16,000,675 (274)

Inventory Optimization for Non-Instantaneous Deteriorating Items Under Retailer’s Trade Credit and Partial Backlogging

UMYU Scientifica Journal
In this research, an inventory model is developed for non-instantaneous deteriorating items with time-dependent demand under the retailer’s trade credit and partial backlogging.
Lois Iretide Oluwafemi, Zaharaddeen Haruna Aliyu   +1 more
doaj   +1 more source

Rhizodeposition Drives One Third of Belowground Carbon Input in Agroecosystems

Advanced Science, EarlyView.
This study quantifies photosynthesized C allocation in the plant–soil system across six crop types: barley, wheat, maize, rice, legumes and grasses. It reports C partitioning into shoot respiration, shoot‐C, root‐C, net rhizodeposition and root‐derived CO2, providing standardized percentage averages and GPP‐derived absolute values as a robust baseline ...
Zhengjun Yan, Yuan Wen, Jie Zhou, Yakov Kuzyakov, Damien Beillouin, Johannes Lehmann, Yadong Yang, Yiqi Luo, Pete Smith, Zhaohai Zeng, Huadong Zang   +10 more
wiley   +1 more source

The Developing of Creative Thinking Skills Test Based on Modern Test Theory in Physics of Senior High Schools

Cakrawala Pendidikan: Jurnal Ilmiah Pendidikan, 2018
: In general, a test was developed based on classical test theory which had many weaknesses, therefore the test in this research was developed based on modern test theory (Item Response Theory). This study aimed to develop a Creative Thinking Skills test
Edi Istiyono, Wipsar Brams Dwandaru, Farida Rahayu   +2 more
doaj   +1 more source

Single‐Nucleus Transcriptomic Atlas of Human Vellus Hair Pilosebaceous Units Reveals Age‐Associated Remodeling

Advanced Science, EarlyView.
Human vellus pilosebaceous units (PSUs) remain uncharted. This single‐nucleus atlas reveals coordinated remodeling of the aging PSU niche: reduced bulge stem cell representation with altered regenerative programs, increased representation of a stress‐responsive channel+ epithelial state, enhanced androgen‐responsive sebaceous programs, reduced ...
Ya'nan Li, Zhuoqiong Qiu, Xiaoyu Pan, Geyang Xu, Shanshan Peng, Ronghui Zhu, Qiuyang Luo, Xiaokai Fang, Xu Yao, Wei Li   +9 more
wiley   +1 more source

The Dif Identification in Constructed Response Items Using Partial Credit Model

International Journal of Assessment Tools in Education, 2017
The study was to identify the load, the type and the significance of differential item functioning (DIF) in constructed response item using the partial credit model (PCM).
Heri Retnawati
doaj  

Soil pH Amelioration Synergizes Carbon Accrual with Yield Gains Under Organic Substitution

Advanced Science, EarlyView.
Soil pH shifts towards neutrality in both acidic and alkaline soils under organic substitution. A global synthesis links pH amelioration to soil organic carbon accrual through enhanced microbial biomass after accounting for added organic carbon and its interaction with pH. This pH amelioration‐shared soil organic carbon accrual accounts for 5.1–8.6% of
Xunzhuo Dong, Yanzhong Yao, Bingbing Han, Yunyao Zhong, Benyi Li, Mengfei Li, Yunchao Dai, Zhaolei Li   +7 more
wiley   +1 more source

Medición de la Alfabetización Económica en Niños: Oportunidades Diagnósticas con el Modelo de Crédito Parcial Measurement of Economic Literacy in Children: Diagnostic Opportunities With Partial Credit Model

Psykhe, 2006
Este trabajo describe el uso del Modelo de Crédito Parcial (MCP) para medir Alfabetización Económica en niños, a través de ítems de Elección Múltiple Ordenada (EMO). Elaboramos ítems EMO basados en un modelo piagetano que propone tres niveles progresivos
René Gempp, Marianela Denegri, Cristina Caprile, Lorna Cortés, Mariela Quesada, Jocelyne Sepúlveda   +5 more
doaj  

Yoda1‐Functionalized Nanozymes Coordinate Piezo1 Activation and Mitochondrial Protection to Reprogram the Diabetic Osteoimmune Micromilieu and Promote Vascularized Bone Repair

Advanced Science, EarlyView.
Diabetic bone defects remain a critical clinical challenge. A 3D‐printed BCPG‐MF@Y scaffold, embedding Yoda1‐functionalized manganese dioxide‐ferritin nanozymes, scavenges mtROS, suppresses the cGAS–STING pathway, and reverses cellular senescence, while Yoda1 activates Piezo1 to direct BMSCs fate to synergistically reprogram the osteoimmune ...
Qing‐Song Deng, Ang Wang, Ren Zhang, Xu‐Ran Li, Po‐Lin Liu, Shu‐Hang He, Zi‐Yin Han, Zhi‐Han Shen, Zhan‐Ying Wei, Chang‐Ru Zhang, Fei Wang, Helen Dawes, Jian Lu, Tong‐He Zhu, Jin‐Zhong Zhao, Shang‐Chun Guo, Shi‐Cong Tao   +16 more
wiley   +1 more source

Exploring the psychometric properties of the Testwiseness Rating Scale using a measurement modeling approach

International Journal of Assessment Tools in Education
Testwiseness refers to the ability of a test-taker or examinee to use strategic knowledge and cues within a test in order to improve their performance. These skills, cues, and knowledge are often independent of the content being assessed.
Christoper Ocheni, Stefanie Wind
doaj   +1 more source

Controllable Superconductivity in Suspended NbSe2

Advanced Electronic Materials, EarlyView.
Suspended NbSe2${\rm NbSe}_2$ provides two complementary routes for controlling superconducting transport. Gate‐driven deformation strains the suspended crystal and tunes its critical temperature and current. Weak thermal anchoring enhances thermal feedback, contributing to multistep hysteresis and negative differential resistance.
Ruihuan Fang, Cuiju Yu, Youqiang Huang, Tosson Elalaily, Yuvraj Chaudhry, Yaoqiang Zhou, Andres Castellanos‐Gomez, Sanshui Xiao, Jiwon Park, Hyunyong Choi, Fida Ali, Hanlin Fang, Jose L. Lado, Pertti Hakonen, Zhipei Sun   +14 more
wiley   +1 more source