Results 51 to 60 of about 16,853,105 (384)

Modulation of metal species as control point for Ni-catalyzed stereodivergent semihydrogenation of alkynes with water

Nature Communications, 2023
Generally, transition metal-catalyzed stereodivergent transfer semihydrogenation of alkynes realized regulation of stereoselectivity by a Z to E isomerization process.
Yuanqi Wu, Yuhui Ao, Zhiming Li, Chunhui Liu, Jinbo Zhao, Wenyu Gao, Xuemeng Li, Hui Wang, Yongsheng Liu, Yu Liu   +9 more
doaj   +1 more source

Modified POF Sensor for Gaseous Hydrogen Fluoride Monitoring in the Presence of Ionizing Radiations [PDF]

, 2012
This paper describes the development of a sensor designed to detect low concentrations of hydrogen fluoride (HF) in gas mixtures. The sensor employs a plastic optical fiber (POF) covered with a thin layer of glass- like material. HF attacks the glass and
Benussi, L., Bianco, S., Colafranceschi, S., Corbellini, Simone, Grassini, Sabrina, Parvis, Marco, Piccolo, D.   +6 more
core   +1 more source

Deep Transcriptome Analysis Reveals Reactive Oxygen Species (ROS) Network Evolution, Response to Abiotic Stress, and Regulation of Fiber Development in Cotton

International Journal of Molecular Sciences, 2019
Reactive oxygen species (ROS) are important molecules in the plant, which are involved in many biological processes, including fiber development and adaptation to abiotic stress in cotton.
Yanchao Xu, R. Magwanga, Xiaoyan Cai, Zhongli Zhou, Xingxing Wang, Yuhong Wang, Zhenmei Zhang, Dingsha Jin, Xinlei Guo, Yangyang Wei, Zhenqing Li, Kunbo Wang, Fang Liu   +12 more
semanticscholar   +1 more source

Bamboo fiber improves piglet growth performance by regulating the microbial composition of lactating sows and their offspring piglets

Frontiers in Microbiology
IntroductionFeeding bamboo powder is a kind of fiber raw material mainly composed of insoluble dietary fiber (IDF). In this study, IDF-based rice husk meal and feeding bamboo powder were used to compare the effects of bamboo fiber on fecal microflora and
Fawen Dai, Fawen Dai, Fawen Dai, Tao Lin, Tao Lin, Muqu Jin, Muqu Jin, Xia Huang, Xia Huang, Lu Wang, Lu Wang, Jing Ma, Jing Ma, Hang Yu, Hang Yu, Xianlin Fan, Xianlin Fan, Xiang Nong, Xiang Nong, Xiang Nong, Jianjun Zuo   +20 more
doaj   +1 more source

KINETICS OF OXIDATIVE CHLORINATION OF METHANE

Тонкие химические технологии, 2017
Heterogeneous oxidative chlorination of methane was investigated. The target product is methyl chloride. The investigated terms and conditions of oxychlorination of methane: process temperature 400°C, pressure 0.1-0.9 MPa, catalyst (% weight.): copper ...
I. S. Silina, Е. А. Katsman, Yu. A. Treger, V. N. Rozanov, L. D. Iskhakova, R. P. Ermakov, V. V. Koltashev, L. G. Bruk   +7 more
doaj   +1 more source

Genetic and Morpho-Physiological Differences among Transgenic and No-Transgenic Cotton Cultivars

Plants, 2023
Three carbon-chain extension genes associated with fatty acid synthesis in upland cotton (Gossypium hirsutum), namely GhKAR, GhHAD, and GhENR, play important roles in oil accumulation in cotton seeds.
Li Liu, Dan Wang, Jinping Hua, Xianhui Kong, Xuwen Wang, Juan Wang, Aijun Si, Fuxiang Zhao, Wenhao Liu, Yu Yu, Zhiwen Chen   +10 more
doaj   +1 more source

Fiber-optic push-pull sensor systems [PDF]

, 1992
Fiber-optic push-pull sensors are those which exploit the intrinsically differential nature of an interferometer with concommitant benefits in common-mode rejection of undesired effects.
Brown, David A., Gardner, David L., Garrett, Steven L.   +2 more
core   +1 more source

Long non-coding RNAs and their potential functions in Ligon-lintless-1 mutant cotton during fiber development

BMC Genomics, 2019
Long non-coding RNAs (LncRNAs) are part of genes, which are not translated into proteins and play a vital role in plant growth and development. Nevertheless, the presence of LncRNAs and how they functions in Ligon-lintless-1 mutant during the early ...
H. Salih, Wenfang Gong, Shoupu He, W. Xia, Magwanga Richard Odongo, Xiongming Du   +5 more
semanticscholar   +1 more source

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +1 more source

Innovative elastomeric yarns obtained from poly(ether-ester) staple fiber and its blends with other fibers by ring and compact spinning: Fabrication and mechanical properties

AUTEX Research Journal
To develop distinctive elastic fabrics, it is essential to produce new elastomeric yarns that differ from conventional elastane filaments. The elastomeric staple yarns examined in this study are composed of poly(ether-ester), or PEE, featuring a chemical
Haile Muluneh Bekele, Chen Yi, Liu Xiaodong, Li Ruixia, Murugesh Babu K., Wang Haibo, Du Zongliang, Wu Dacheng   +7 more
doaj   +1 more source