Results 31 to 40 of about 1,677,726 (360)

Structural behaviour of copper chloride catalysts during the chlorination of CO to phosgene [PDF]

, 2018
The interaction of CO with an attapulgite-supported Cu(II)Cl2 catalyst has been examined in a micro-reactor arrangement. CO exposure to the dried, as-received catalyst at elevated temperatures leads to the formation of CO2 as the only identifiable ...
Callison, June, Davies, Philip R., Gibson, Emma K., Guan, Shaoliang, Lennon, David, Rossi, Giovanni E., Wells, Peter P., Willock, David J., Winfield, John M.   +8 more
core   +2 more sources

Thermodynamic principle to enhance enzymatic activity using the substrate affinity

Nature Communications, 2023
Understanding how to tune enzymatic activity is important not only for biotechnological applications, but also to elucidate the basic principles guiding the design and optimization of biological systems in nature.
Hideshi Ooka, Yoko Chiba, Ryuhei Nakamura   +2 more
doaj   +1 more source

Imaging Fermi-level hysteresis in nanoscale bubbles of few-layer MoS2

Communications Materials, 2023
The electrical stability and reliability of two-dimensional (2D) crystal-based devices are mainly determined by charge traps in the device defects. Although nanobubble structures as defect sources in 2D materials strongly affect the device performance ...
Dohyeon Jeon, Haesol Kim, Minji Gu, Taekyeong Kim   +3 more
doaj   +1 more source

Cohort study to characterise surgical site infections after open surgery in the UK’s National Health Service

BMJ Open, 2023
Objective To characterise surgical site infections (SSIs) after open surgery in the UK’s National Health Service.Design Retrospective cohort analysis of electronic records of patients from Clinical Practice Research Datalink, linked with Hospital Episode
Julian F Guest, Graham W Fuller, Ben Griffiths   +2 more
doaj   +1 more source

Integration as a catalyst for assimilation [PDF]

International Review of Economics & Finance, 2013
We draw a distinction between the social integration and economic assimilation of migrants, and study an interaction between the two. We define social integration as blending into the host country’s society, and economic assimilation as acquisition of human capital that is specific to the host country’s labor market.
Stark, Oded, Jakubek, Marcin, Stark, Oded, Jakubek, Marcin   +3 more
openaire   +8 more sources

Characterization of rice husk-based catalyst prepared via conventional and microwave carbonisation [PDF]

, 2017
© 2017 Elsevier Ltd. Carbon-based sulphonated catalysts (CBSCs) were made from rice husk for biodiesel production. The CBSCs were prepared by microwave (MW) and conventional heating processes from the same feedstock.
Adam, Adrian, Ahiduzzaman, Ataya, Binod, Budarin, Canilha, Chen, Chen, Chen, Dehkhoda, Fagerlund, Foo, Foo, Fu, Fu, Hara, Hara, Janaun, Jeon, Kang, Kaparaju, Lee, Li, Li, Li, Liu, Liu, Lou, Luduena, Macquarrie, Mao, Mašek, Otera, Peng, Qadri, Sadon Asi, Sani, Sani, Shanks, Soltani, Takagaki, Toda, Wang, Wu, Zali, Zhang, Zhu   +47 more
core   +1 more source

Model‐informed pediatric dose selection of marzeptacog alfa (activated): An exposure matching strategy

CPT: Pharmacometrics & Systems Pharmacology, 2023
Marzeptacog alfa (activated) (MarzAA) is an activated recombinant human rFVII variant intended for subcutaneous (s.c.) administration to treat or prevent bleeding in individuals with hemophilia A (HA) or B (HB) with inhibitors, and other rare bleeding ...
Alan Faraj, Rob C. vanWijk, Linda Neuman, Shraddha Desai, Grant E. Blouse, Tom Knudsen, Ulrika S. H. Simonsson   +6 more
doaj   +1 more source

Iridium Catalyzed Synthesis of Tetrahydro-1H-Indoles by Dehydrogenative Condensation

Inorganics, 2019
Novel synthetic routes to the commonly encountered indole motif are highly sought after. Tetrahydro-1H-indoles were synthesized for the first time from secondary alcohols and 2-aminocyclohexanol in the presence of a well-established iridium catalyst ...
Daniel Forberg, Fabian Kallmeier, Rhett Kempe   +2 more
doaj   +1 more source

Water splitting with polyoxometalate-treated photoanodes: Enhancing performance through sensitizer design [PDF]

, 2015
Visible light driven water oxidation has been demonstrated at near-neutral pH using photoanodes based on nanoporous films of TiO2, polyoxometalate (POM) water oxidation catalyst [{Ru4O4(OH)2(H2O)4}(γ-SiW10O36)2]10- (1), and both known photosensitizer [Ru(
Al-Oweini, Alibabaei, Anderson, Anwar, Asbury, Asbury, Ashford, Ashford, Becke, Becke, Besson, Betley, Binstead, Brimblecombe, Brimblecombe, Cammi, Cao, Chen, Concepcion, Creutz, Dare-Edwards, Dolbecq, Duan, Duan, Duan, Duonghong, Eisenberg, Ernstorfer, Ettedgui, Fay, Gao, Gardner, Geletii, Geletii, Geletii, Ghosh, Goberna-Ferrón, Guo, Guo, Hagfeldt, Hanson, Hanson, Hanson, Hay, Hay, Heimer, Huang, Huang, Huang, Hull, Hurst, Hurst, Jiao, Juris, Juris, Keyes, Kuznetsov, Lapides, Lee, Lee, Li, Li, Liu, Lv, Lv, Lv, Maheswari, Masaoka, McDaniel, Memming, Memming, Moore, Muckerman, Nakamura, Natali, Nocera, Orlandi, Park, Proust, Puntoriero, Rice, Sala, Sartorel, Sartorel, Seery, Seery, Snoeberger, Song, Song, Song, Song, Soriano-López, Stockwell, Sumliner, Toma, Tomasi, Trachibana, Vannucci, Vickers, Wadt, Wee, Wu, Xiang, Yagi, Yam, Yin, Youngblood, Youngblood, Zhao, Zhu, Zong   +110 more
core   +1 more source

Diffusion and catalyst efficiency in hierarchical zeolite catalysts

National Science Review, 2020
Abstract The preparation of hierarchical zeolites with reduced diffusion limitation and enhanced catalyst efficiency has become a vital focus in the field of zeolites and porous materials chemistry within the past decades. This review will focus on the diffusion and catalyst efficiency of hierarchical zeolites and industrial catalysts ...
Zifeng Yan, Peng Peng, Peng Peng, Xionghou Gao, Svetlana Mintova, Svetlana Mintova   +5 more
openaire   +4 more sources