Results 71 to 80 of about 153,500 (289)

Genetic Selective Abortion: Still a Matter of Choice [PDF]

, 2020
Jeremy Williams has argued that if we are committed to a liberal pro-choice stance with regard to selective abortion for disability, we will be unable to justify the prohibition of sex selective abortion. Here, I apply his reasoning to selective abortion
Blackshaw, Bruce P.
core   +2 more sources

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

Advanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira, Md Mahbubur Rahman, Karib Hassan Khan, Md Nizam Uddin, Dewan Hafiz Nabil   +4 more
wiley   +1 more source

Quantification of Gaseous Products Evolved at Industrially Relevant Current Densities During CO2 Electroreduction and Water Electrolysis Using Online Gas Chromatography

Advanced Energy and Sustainability Research, EarlyView.
The dilution of gaseous products obtained at high‐current densities during CO2 electroreduction or water electrolysis enables their accurate quantification via online gas chromatography, which is crucial for reliable catalyst benchmarking. The corresponding Faradaic efficiencies can then be calculated with low deviations using two different instruments,
Raíssa Ribeiro Lima Machado, Bright Nsolebna Jaato, Torsten Claus Schmidt, Ignacio Sanjuán, Corina Andronescu   +4 more
wiley   +1 more source

Metagenomic analysis revealing the metabolic role of microbial communities in the free amino acid biosynthesis of Monascus rice vinegar during fermentation

Food Science and Human Wellness
Free amino acid (FAA) is the important component of vinegar that influences quality perception and consumer acceptance. FAA is one of the major metabolites produced by microorganisms; however, the microbial metabolic network on FAA biosynthesis remains ...
Hang Gao, Jian Zhang, Li Liu, Lijun Fu, Yan Zhao, Germán Mazza, Xin Zhang   +6 more
doaj   +1 more source

Red fruit oil supplementation fails to prevent oxidative stress in rats

Universa Medicina, 2015
BACKGROUND Red fruit oil (RFO) is popular in Indonesia especially in Papua. It is consumed by people for maintaining health and to treat diseases. Red fruit (Pandanus conoideus Lam) oil is reported to contain the antioxidants á-tocoferol and âcarotene ...
Maria Dara Novi Handayani, Parwati Abadi Soekarno, Septelia Inawati Wanandi   +2 more
doaj   +1 more source

FAA certification requirements for future fuels, fuel systems and powerplants [PDF]

, 1983
The current FAA procedures for approving fuels, along with a comment or two as to what might be done relative to assuring the safety of using these alternative fuels, whatever they may be are ...
Horeff, T. C.
core   +1 more source

Roadmap on Artificial Intelligence‐Augmented Additive Manufacturing

Advanced Intelligent Systems, EarlyView.
This Roadmap outlines the transformative role of artificial intelligence‐augmented additive manufacturing, highlighting advances in design, monitoring, and product development. By integrating tools such as generative design, computer vision, digital twins, and closed‐loop control, it presents pathways toward smart, scalable, and autonomous additive ...
Ali Zolfagharian, Liuchao Jin, Qi Ge, Wei‐Hsin Liao, Andrés Díaz Lantada, Francisco Franco Martínez, Tianyu Zhang, Tao Liu, Charlie C. L. Wang, Mohammad Hossein Mosallanejad, Reza Ghanavati, Abdollah Saboori, Alejandro De Blas De Miguel, William Solórzano‐Requejo, Yi Cai, Xiangyang Dong, Huangyi Qu, Najmeh Samadiani, Guangyan Huang, Austin Downey, Yanzhou Fu, Lang Yuan, Tsz‐Kwan (Glory) Lee, Arbind Agrahari Baniya, Eisha Waseem, Abdul Rahman Sani, Abbas Z. Kouzani, Yijia Wu, Markus P. Nemitz, Masoud Shirzad, Dageon Oh, Seung Yun Nam, Amedeo Franco Bonatti, Irene Chiesa, Gabriele Maria Fortunato, Giovanni Vozzi, Carmelo De Maria, Mahdi Bodaghi   +37 more
wiley   +1 more source

Inter-laboratory comparative testing of petroleum products in test laboratories of russian defense ministry

Тонкие химические технологии, 2014
The paper contains the procedure of performing and the algorithm of processing the results of comparative tests conducted in petroleum laboratories of the Russian Defense Ministry.
K. V. Shatalov, I. I. Sorokovova
doaj  

Combinatorial Hopf algebras in quantum field theory I

, 2004
This manuscript stands at the interface between combinatorial Hopf algebra theory and renormalization theory. Its plan is as follows: Section 1 is the introduction, and contains as well an elementary invitation to the subject.
't Hooft G., Abramowitz M., Bollini C. G., Brouder Ch., Burum D. P., Caianello E. R., Connes A., Connes A., de Lagrange J.-L., Dixmier J., Dür A., Ebrahimi-Fard K., Figueroa H., Figueroa H., Foissy L., Haiman M., Henrici P., Hochschild G., Hochschild G., Hofmann K. H., HÉCTOR FIGUEROA, Itzykson C., JOSÉ M. GRACIA-BONDÍA, Kastler D., Leslie J., Loday J. L., Manoukian E. B., Oeckl R., Reutenauer Ch., Rybnikov K., Schmitt W. R.   +30 more
core   +2 more sources

Contrasting effects of experimental warming in the initiation year and the flowering year on flower phenology of boreal understory species

American Journal of Botany, EarlyView.
Abstract Premise High‐latitude plants initiate flower primordia at least 1 year before flowering. While impacts of rising temperatures on phenology in the flowering year are well studied, the effects of warmer temperatures in the initiation year (IY; the year before flowering) are virtually unknown.
Christa P. H. Mulder, Eileen P. Schaub, Pamela K. Diggle   +2 more
wiley   +1 more source