Results 161 to 170 of about 1,470,279 (358)

Bayesian Optimization Guiding the Experimental Mapping of the Pareto Front of Mechanical and Flame‐Retardant Properties in Polyamide Nanocomposites

Advanced Intelligent Discovery, EarlyView.
Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir, Miguel Hernández‐del‐Valle, Christina Schenk, De‐Yi Wang, Maciej Haranczyk   +4 more
wiley   +1 more source

Air quality as a constraint to the use of coal in California [PDF]

Low-NOx burners, wet scrubbing systems, baghouses and ammonia injection systems are feasible for use on large combustion sources such as utility boilers.
Austin, T. C.
core   +1 more source

Palynological assemblage and age of the Cenozoic coal-accumulation strata in the Puyang Basin, southeastern Yunnan Province [PDF]

, 2022
Jiucheng Yang, Jia Liu, Yu Li, Tao Su, Shufeng Li, Lin‐Bo Jia, Zhe‐Kun Zhou, Shitao Zhang, 1. Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, 2. CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, 3. State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS), Nanjing 210008, 4. Research Center of Paleobiology, Yuxi Normal University, Yuxi, Yunnan 653100, 5. University of Chinese Academy of Sciences, Beijing 100049, 6. CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201   +13 more
openalex   +1 more source

Data‐Driven Insights into Rare Earth Mineralization: Machine Learning Applications Using Functional Material Synthesis Data

Advanced Intelligent Systems, EarlyView.
Hydrothermal synthesis records for rare‐earth compounds are repurposed to learn mineralization rules. An extreme gradient boosting model ingests precursors, additives, and engineered descriptors to predict product phases, crystallization temperature, and pH. Feature importance indicates dominant thermodynamic control with kinetic modulation, suggesting
Juejing Liu, Xiaoxu Li, Yifu Feng, Zheming Wang, Kevin M. Rosso, Xiaofeng Guo, Xin Zhang   +6 more
wiley   +1 more source

Coal Mine Inclined Shaft Advanced Detection Method and Physical Model Test Based on Shield Cutterhead Moving Array Electrodes [PDF]

, 2019
Shuanfeng Zhao, Mingle Wei, Chuanwei Zhang, Wei Guo, Zhengxiong Lu   +4 more
openalex   +1 more source

Impact of Secondary Prevention on Mortality in the Building Trades National Medical Screening Program: Effectiveness of Occupational High‐Risk Management

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Since 1997 the Building Trades National Medical Screening Program (BTMed) has offered medical exams to construction workers employed in US nuclear weapons facilities. The process consists of two steps: (1) a detailed work history interview; and (2) a medical exam.
Knut Ringen, John M. Dement, Marianne Cloeren, Sammy Almashat, William Grier, Stella Hines, Laura S. Welch, Kim Cranford, Scott Haas, Patricia Quinn, Anna Chen, Miles Fisher   +11 more
wiley   +1 more source

Deposition Uniformity of Coal Dust on Filters and Its Effect on the Accuracy of FTIR Analyses for Silica

, 2013
Arthur L. Miller, Pamela L. Drake, Nathaniel C. Murphy, Emanuele Cauda, Ryan F. LeBouf, Gediminas Markevicius   +5 more
openalex   +2 more sources

Recent advances in animal models for pathological scar research: A comprehensive review of experimental approaches and translational relevance

Animal Models and Experimental Medicine, EarlyView.
Animal models remain indispensable in the study of pathological scars, each offering unique advantages and constraints. Their integration with in vitro and ex vivo systems is key to developing personalized, clinically translatable antifibrotic therapies. Abstract Pathological scarring, manifested in the form of hypertrophic scars (HTS) and keloid scars
Diana‐Larisa Ancuța, Mariana Văduva, Cristin Coman, Iuliana Caraș   +3 more
wiley   +1 more source

Coal Research [PDF]

Science, 1952
openaire   +2 more sources

Identification and mapping of coal refuse banks and other targets in the anthracite region [PDF]

ERTS-1 MSS data covering parts of Pennsylvania's southern and eastern middle anthracite coal fields were studied to determine how well accumulations of coal refuse could be identified and mapped by computer analysis and processing. Spectral signatures of
Borden, F. Y., Lachowski, H. M., Thompson, D. N.   +2 more
core   +1 more source