Results 1 to 10 of about 38,836 (120)
Habitual Mistake and the Solution in Earthquake Analysis with SACS for Offshore Engineering
[Introduction] In offshore engineering, we usually use SACS to do structural design, including earthquake working condition. There are major mistakes in the current seismic design process, which may lead to the occurring of serious consequences in the ...
SHI Zheng, CHEN Guiju, LIANG Jinfang
doaj +1 more source
Effect of Pile Scouring on the Structural Behavior of a Fixed Jacket Platform with Consideration of Non-linear Pile Seabed Interaction [PDF]
In offshore structures, most of failures are caused by the lack of sufficient piles strength. Scour phenomena affects the load transition and the pile strength.
Abdolrahim Taheri +1 more
doaj +1 more source
Persulfate activation by single-atom catalysts for the removal of organic pollutants: A review
Single-atom catalysts (SACs) have received enormous attention in the field of catalysis due to their inherent merits, such as nearly 100% atomic efficiency, environmental friendliness, and unique physicochemical properties.
Yuqi Liu, Huanxin Zhao
doaj +1 more source
Research Progress in the Application of Single-atom Catalysts in Biomedical Field [PDF]
Single-atom catalysts (SACs) have the highest atom economy, precisely located active sites, unique metal coordination environments. These merits of SACs greatly increase the specific activity of metal atom, thus providing great potential for achieving ...
Zhang Peina +3 more
doaj +1 more source
Non-precious metal single-atom catalysts (NPM-SACs) with unique electronic structures and coordination environments have gained much attention in electrocatalysis owing to their low cost, high atomic utilization, and high performance.
Liu Li-Xia +11 more
doaj +1 more source
Single-atom catalysts for hydroformylation of olefins
Summary: Hydroformylation is one of the most significant homogeneous reactions. Compared with homogeneous catalysts, heterogeneous catalysts are easy to be separated from the system. However, heterogeneous catalysis faces the problems of low activity and
Shu Tao +7 more
doaj +1 more source
La « brutalisation » de la guerre. Des guerres d’Italie aux guerres de Religion
Jean-Louis Fournel, abordant la période des guerres d’Italie, tente de montrer comment ces nouvelles guerres modifient l’intensité et le rythme de la guerre guerroyée : la conscience d’une violence et d’une rapidité inédites fait planer une menace de ...
Jean-Louis Fournel
doaj +1 more source
Single-Atom Catalysts for Biotherapy Applications: A Systematic Review
Single-atom catalysts (SACs), as atomically dispersed metal active sites anchored or coordinated on suitable supports, demonstrate large potential for use in therapeutic applications.
Shan Jiang, Chengfei Zhang, Ting Zou
doaj +1 more source
Recent advances in single-atom catalysts for electrocatalytic synthesis of hydrogen peroxide
The electro-synthesis of hydrogen peroxide has attracted extensive research interest and is expected to replace conventional chemical processes as a mild and safe approach.
Helai Huang +4 more
doaj +1 more source
Granulation is a physiological disorder of juice sacs in citrus fruits, which develops through secondary cell wall formation. However, the synergistic changes in the cytoplasm of juice sac cells remain largely unknown. This study investigated the dynamic
Yanqing Lu, Yanjin Lin, Xinkun Lu
doaj +1 more source

