Results 171 to 180 of about 14,805,720 (306)

In Situ Tröger's Base Scaffold Reconstruction Enables Programmable Growth of Missing‐Linker Defective Zirconium Metal‐Organic Framework Single‐Crystals

Transformative Chemistry, EarlyView.
A general Tröger's base scaffold reconstruction approach was developed to target large Zr‐MOF single crystals with abundant missing‐linker defects in a programmable manner. The resulting defective single‐crystals exhibit great catalytic activity in the degradation of toxic glyphosate to desirable nontoxic N‐formyl glycine at room temperature.
Jingjing Zhang, Wei Gong
wiley   +1 more source

Urban emissions and expansion intensify extreme precipitation and flood susceptibility in Texas. [PDF]

NPJ Nat Hazards
Moraglia G, Aboelnour M, Crippa P.
europepmc   +1 more source

Metal‐Catalyzed Benzannulation: Recent Advances in Catalyst Design, Mechanistic Insights, and Aromatic Framework Construction

The Chemical Record, EarlyView.
This review offers a contemporary overview of metal‐catalyzed benzannulation (2018–present) encompassing transition, main‐group, post‐transition, and rare‐earth‐metal catalysts. It systematically highlights catalyst design, mechanistic insights, stereo‐ and regioselectivity, and synthetic applications toward aromatic and heteroaromatic scaffolds, while
Sana Jamshaid, Divya Shrestha, Raju S. Thombal, Jeung Gon Kim, Kim Seong Cheol, Yong Rok Lee   +5 more
wiley   +1 more source

The therapeutic effect and mechanism of low-intensity pulsed ultrasound for erectile dysfunction. [PDF]

Asian J Androl
Wu ML, Xu WC, Wang T, Liu JH, Li H.
europepmc   +1 more source

Optimizing Parameters of SCS—CN Method for Application on the Loess Plateau

, 2008
降雨径流是引起土壤侵蚀的主要动力,因此准确预测不同下垫面条件下的径流量是进行土壤侵蚀预报和水土流失治理的关键。SCS—CN方法是目前国际上预测无径流观测资料地区降水产流的主要模型。利用黄土高原地区6个试验小区的153场径流试验资料,选取3种具有代表性的土地利用方式:谷子、苜蓿和高粱,对SCS—CN方法在黄土高原的适应性进行了初步检验,优化出了适应黄土高原地区3种土地利用方式的模型参数。结果表明,优化后的模型参数对降雨径流的预测精度明显优于标准SCS—CN法;优化后的 ...
黄明斌, 王英
core  

Delisting the Northern Rocky Mountain gray wolf from the US Endangered Species Act: an assessment of political discourse over 20 years

Wildlife Biology, EarlyView.
Feared, revered, and politicized, wolves have long captured human imagination, and ignited fierce conservation conflicts. In the United States, the Endangered Species Act protects species at risk of extinction from human impacts. This far‐reaching legislation, which impacts development and state‐level wildlife management, has been fraught with legal ...
Iree Wheeler, Paisley Blair, Noah Creany, Hannah Manire, Daniel Morris, Sofia Mollett, Steelle S. Scearce, Temple Stoellinger, Janna R. Willoughby, Kelly H. Dunning   +9 more
wiley   +1 more source

Comparison of genetic programming and HEC-HMS as a conceptual model in simulating rainfall-runoff time series. [PDF]

Sci Rep
Sepahvand R, Khoshoei M, Golmohammadi MH.   +2 more
europepmc   +1 more source

Engineering Lithium Vacancies Through Group 13 Metal Incorporation in Cubic Li3Sb

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
The two novel solid solution series Li12−3xGaxSb4 and Li12−3xInxSb4 crystallize as defect variants of β‐Li3Sb. Aliovalent Ga/In substitution induces tunable Li‐vacancy formation, accompanied by composition‐dependent lattice contraction for Ga or expansion for In.
Jan Meyer, Marina Görgmayr, Anatoliy Senyshyn, Volodymyr Baran, Wilhelm Klein, Thomas F. Fässler   +5 more
wiley   +1 more source

Aligned fibrous scaffolds containing glycosaminoglycan mimetics enhance Schwann cell-supported axon growth and myelination. [PDF]

J Neural Eng
Hashemi S, Chowdhury SSJ, Kylat A, Bunge MB, Oudega M, Arinzeh TL.   +5 more
europepmc   +1 more source

PENGGUNAAN MODEL SCS-CN UNTUK MENGESTIMASI RUNOFF PADA SUB DAS TUKAD NYULING-BALI

, 2013
Runoff data is very important because it can be used to monitor the health of watershed. But in fact, to obtain the data is not easy because of the lack of river flow monitoring equipment in the form of SPAS.
, Dr. Ir. Ambar Kusumandari, MES., , YULI MALINA   +1 more
core