Results 91 to 100 of about 4,465,467 (324)

Planning and Proof Planning [PDF]

, 1996
. The paper adresses proof planning as a specific AI planning. It describes some peculiarities of proof planning and discusses some possible cross-fertilization of planning and proof planning. 1 Introduction Planning is an established area of Artificial
Bundy, Alan, Melis, E.
core   +1 more source

ВЛИЯНИЕ НА НЯКОИ ФАКТОРИ ВЪРХУ ЗАПЛОДЯЕМОСТТА НА ОВЦЕ ОТ СЕВЕРОИЗТОЧНОБЪЛГАРСКАТА ТЪНКОРУННА ПОРОДА - ШУМЕНСКИ ТИП

Животновъдни науки, 2010
The study was carried out with the aim to analyze the fertilization abilities of sheep from the North-East Bulgarian Fine Fleece breed-Shumen type, taking into consideration the following factors: age of sheep, cross-breeding and production year. It was
ГЕОРГИ АНЕВ
doaj  

Soil Microbiome Response to Reduced Nitrogen Supply in an Over-Fertilized Wheat-Maize System

Agronomy
Excessive nitrogen (N) fertilization harms the diversity, structure, and function of the soil microbiome. Yet, whether such adverse effects can be repaired through reducing the subsequent N fertilization rate remains not completely clear so far.
Xing Liu, Yanan Cheng, Ying Zhang, Yonggang Li, Fei Wang, Changwei Shen   +5 more
doaj   +1 more source

Open issues for education in radiological research: data integrity, study reproducibility, peer-review, levels of evidence, and cross-fertilization with data scientists. [PDF]

Radiol Med, 2023
Sardanelli F, Colarieti A.
europepmc   +1 more source

NONPOINT SOURCE AND CARBON SEQUESTRATION CREDIT TRADING: WHAT CAN THE TWO LEARN FROM EACH OTHER? [PDF]

Emission trading programs have been discussed with respect to achieving water quality objectives and future caps on carbon emissions. A significant part of this literature explores the institutional and technical design issues associated with trades ...
Bosch, Darrell J., Stephenson, Kurt
core   +1 more source

CD168 Identifies Proliferating Pancreatic Islet Cells in Murine and Human

Advanced Science, EarlyView.
This study identifies CD168 as a conserved surface marker for proliferating β‐cells in mouse, human islets, and pancreatic islet tumors. CD168⁺ cells show high proliferation and low insulin expression. CD168+ cells form mostly uni‐β lineage clones, and some of the clones are multi‐lineage.
Shubo Yuan, Jiafu Li, Min Shao, Haili Bao, Ajun Geng, Jialin Yang, Yu Tao, Xinyi Chen, Tianxiong Xiao, Chunye Liu, Zhiyao Xie, Wenqian Song, Qing Cissy Yu, Hongxing Fu, Xu Han, Taochen He, Wenquan Wang, Jianfeng Chen, Sheng Yan, Shaohua Song, Liang Liu, Yi Arial Zeng   +21 more
wiley   +1 more source

Mediating role of social support between sleep quality, anxiety and depressive symptoms in Chinese women undergoing in vitro fertilization treatment

SAGE Open Medicine, 2020
Introduction: Infertility is a significant health problem, and the prevalence of infertility among women is increasing in developing countries. This study aims to explore whether social support plays a mediating role in the links between exogenous ...
Ying Cui, Danian Li, Borong Zhou, Yanshan Lin, Yingchun Zeng   +4 more
doaj   +1 more source

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

Advanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim, Eun‐kyung Min, Choon‐Mi Lee, Chan Hum Park, Byung‐Chul Oh, YunJae Jung, In‐Sun Hong   +6 more
wiley   +1 more source

Soil spatial variability in high-yield Peruvian Amazon coffee: a geostatistical approach for precision fertilization

Frontiers in Soil Science
Fertilization practices in coffee plantations often overlook the spatial variability of soils, particularly in mountainous regions with acidic conditions.
Sharon Mejía Maita, Kenyi Quispe, Henry Díaz-Chuquizuta, Raihil Rengifo Sanchéz, Ruth Mercado Chinchay, Juan Pablo Cuevas Gimenez, Richard Solórzano   +6 more
doaj   +1 more source

Versatile CRISPR‐Cas Tools for Gene Regulation in Zebrafish via an Enhanced Q Binary System

Advanced Science, EarlyView.
This study introduces CRISPR‐Q, a transgenic CRISPR‐Cas system leveraging the QFvpr/QUAS binary expression platform in zebrafish. CRISPR‐Q overcomes previous challenges in achieving stable and efficient gene regulation. By enabling precise spatiotemporal control of transcript knockdown (CRISPR‐QKD) and gene activation (CRISPR‐Qa), it provides a ...
Miaoyuan Shi, Weiqi Ge, Changheng Li, Bin Liu, Xiaoyi Deng, Chengjie Liu, Meijun Zheng, Pu Zhang, Lei Li, Ying Guo, Yunqi Han, Yu Yang, Yanxun V. Yu, Youngnam N. Jin   +13 more
wiley   +1 more source