Results 21 to 30 of about 1,152,398 (267)

A lightweight knowledge graph-driven question answering system for field-based mineral resource survey

Applied Computing and Geosciences
Geoscience data associated with mineral resource surveys have become essential digital assets for governments and mining companies. The rapid increase in the volume of geoscience data makes it challenging to acquire knowledge quickly.
Mingguo Wang, Chengbin Wang, Jianguo Chen, Bo Wang, Wei Wang, Xiaogang Ma, Jiangtao Ren, Zichen Li, Yicai Ye, Jiakai Zhang, Yue Wang   +10 more
doaj   +1 more source

Bias in estimates of variance components in populations undergoing genomic selection: a simulation study

BMC Genomics, 2019
Background After the extensive implementation of genomic selection (GS), the choice of the statistical model and data used to estimate variance components (VCs) remains unclear.
Hongding Gao, Per Madsen, Gert Pedersen Aamand, Jørn Rind Thomasen, Anders Christian Sørensen, Just Jensen   +5 more
doaj   +1 more source

Quantitative Evaluation of Reservoir Heterogeneity in the Ordos Basin Based on Tamura Texture Features

Frontiers in Earth Science, 2022
The low permeability sandstone reservoir in the Ordos Basin displays heterogeneity with sedimentation and tectonic origins, which is mainly manifest by interbedding of sandstone and mudstone, bedding, and fractures (). There is a clear difference between
Zikang Xiao, Zikang Xiao, Wenlong Ding, Shiyan Hao, Zhitao Wang, Chong Xu, Chong Xu, Huiran Gao, Huiran Gao, Xiaolong Zhang, Xiaolong Zhang   +10 more
doaj   +1 more source

Pre-COVID health-related quality of life predicts symptoms and outcomes for patients with long COVID

Frontiers in Public Health
BackgroundPost-acute sequelae SARS-CoV-2 (PASC) is a prevalent condition with variable symptom presentation. PASC occurs more often with pre-existing medical conditions, however it is unknown whether pre-COVID health-related quality of life (HRQL) is ...
Brittany Lapin, Brittany Lapin, Samantha Baker, Nicolas Thompson, Nicolas Thompson, Yadi Li, Yadi Li, Alex Milinovich, William Lago, Irene Katzan   +9 more
doaj   +1 more source

Quantitative evaluation of waste sorting management policies in China’s major cities based on the PMC index model

Frontiers in Environmental Science, 2023
Municipal Solid Waste governance in China entered a new phase in March 2017 when the Chinese government began requiring major cities to enforce waste sorting as well as to develop a system of laws, regulations, and standards regarding waste sorting. This
Jiangtao Xu, Jiangtao Xu, Zaisheng Zhang, Yanqing Xu, Li Liu, Tong Pei, Tong Pei   +6 more
doaj   +1 more source

Quantitative Evaluation of Workspace Collaboration

2006 10th International Conference on Computer Supported Cooperative Work in Design, 2006
In this paper we propose an analytical approach based on models of human performance to evaluate workspace collaboration. Our results indicate that the approach: 1) facilitates the fine-grained analysis of workspace collaboration; 2) provides quantitative estimates of collaborative actions executed in shared workspaces; and 3) affords comparing ...
Antonio Ferreira 0001, Pedro Antunes 0001   +1 more
openaire   +2 more sources

Impact of Mechanistic Modeling and Simulation Methodologies on Product‐Specific Guidance Development for Non‐Orally Administered Drug Products

CPT: Pharmacometrics & Systems Pharmacology
The U.S. Food and Drug Administration (FDA) publishes product‐specific guidances (PSGs), with bioequivalence (BE) recommendations for prospective generics.
Steven G. Chopski, Ross L. Walenga, Ming‐Liang Tan, Khondoker Alam, Andrew Babiskin, Lanyan Fang, Eleftheria Tsakalozou   +6 more
doaj   +1 more source

Rational Use of Herbal Products in Pediatric Patients Treated With Anticancer Drugs in the European Union

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot, Mathieu Corvaisier, Laurence Spiesser‐Robelet, Mylène Duplan, Isabelle Pellier, Delphine Bourneau‐Martin, Séverine Derbré   +6 more
wiley   +1 more source

Guidelines for Pediatric Radiotherapy Simulation: A Report From the Children's Oncology Group Radiation Oncology Discipline

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei, Stephen Mihalcik, Sujith Baliga, Young Kwok, Dana Casey, Eric Ehler, Christiane Burton, John C. Breneman, Daphne A. Haas‐Kogan, Suzanne L. Wolden, Arnold C. Paulino, Nadia N. Laack, Natia Esiashvili, Sarah Milgrom, Christine Hill‐Kayser, Thomas J. Fitzgerald, John A. Kalapurakal, Chia‐Ho Hua   +17 more
wiley   +1 more source

Co-simulation of continuous and categorical variables: application in the Shuiyindong gold deposit modeling

Frontiers in Earth Science
IntroductionAccurate characterization of concealed orebodies in complex geological environments remains a principal challenge in deep mineral exploration. In particular, the strong spatial interdependence between continuous (e.g., grade) and categorical (
Jianpeng Zeng, Yurong Hong, Yurong Hong, Chengbin Wang, Jianguo Chen, Jianzhong Liu, Jianzhong Liu   +6 more
doaj   +1 more source