Results 51 to 60 of about 1,928,288 (290)

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Net Energy, CO₂ Emission and Land-Based Cost-Benefit Analyses of <em>Jatropha</em><em> </em>Biodiesel: A Case Study of the Panzhihua Region of Sichuan Province in China

Energies, 2012
Bioenergy is currently regarded as a renewable energy source with a high growth potential. Forest-based biodiesel, with the significant advantage of not competing with grain production on cultivated land, has been considered as a promising substitute for
Xiangzheng Deng, Jianzhi Han, Fang Yin
doaj   +1 more source

Load limiting energy absorbing lightweight debris catcher [PDF]

, 1991
In the representative embodiment of the invention disclosed, a load limiting, energy absorbing net is arranged to overlay a normally-covered vent opening in the rear bulkhead of the space orbiter vehicle.
Kahn, Jon B., Schneider, William C.
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Minimizing Process Water and Energy Consumption in Styrene Production by Ethylbenzene Dehydrogenation

Journal of Chemical Engineering Research Progress
Styrene is a crucial unsaturated aromatic monomer with a wide range of industrial applications. Styrene production faces several problems where the water supply and energy usage are keep increasing.
Muchammad Ilham Najib, Felicia Hestiawan, Amelia Pratiwi, Lintang Bagas Pangayom   +3 more
doaj   +1 more source

Experimental Hydration Temperature Increase in Borehole Heat Exchangers during Thermal Response Tests for Geothermal Heat Pump Design

Energies, 2020
The correct design of a system of borehole heat exchangers (BHEs) is the primary requirement for attaining high performance with geothermal heat pumps.
Fabio Minchio, Gabriele Cesari, Claudio Pastore, Marco Fossa   +3 more
doaj   +1 more source

A review of net zero energy buildings in hot and humid climates: Experience learned from 34 case study buildings [PDF]

, 2019
Sustainable development in the building sector requires the integration of energy efficiency and renewable energy utilization in buildings. In recent years, the concept of net zero energy buildings (NZEBs) has become a potential plausible solution to ...
Feng, W, Hao, B, Ji, H, Lau, SSY, Li, Y, Luo, D, Wang, R, Ye, Q, Zhang, Q, Zhou, N   +9 more
core  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Improving Net Energy Efficiency of Dimethyl Ether Production Process by Methanol Dehydration

Journal of Chemical Engineering Research Progress
Dimethyl ether (DME) is a source of fuel that produces clean energy for the future. Methanol can be used as a raw material for the manufacture of DME as a natural gas that is treated for synthesis.
Astrid Eka Permatasari, Syalaisa Nanda Syabila, Hly Tyas Ajeng Kartika Dewi, Rufaidah Nilam Zahra   +3 more
doaj   +1 more source

Identification of relevant environmental descriptors [PDF]

, 2018
Based on previous experiences and a literature review the most relevant environmental descriptors were selected and tested by means of field experiments.
Lantinga, Egbert
core