Results 71 to 80 of about 1,558,738 (237)

Stabilization of Single Metal Atoms on Graphitic Carbon Nitride: Synthetic Strategies and Emerging Applications

Advanced Science, EarlyView.
This review highlights recent advancements in stabilizing single metal atoms on graphitic carbon nitride emphasizing innovative synthesis strategies and emerging applications in electrocatalysis, photocatalysis and organic transformations, along with key challenges and future perspective. Abstract Emerging as a new frontier in catalysis science, single‐
Wenyao Zhang, Junjie Cui, Zhenjie Yao, Boyuan Zhu, Nithinraj Panangattu Dharmarajan, Ajayan Vinu, Junwu Zhu   +6 more
wiley   +1 more source

Transcriptomic Study of Early Responses to the Bud Dormancy-breaking Agent Hydrogen Cyanamide in ‘TropicBeauty’ Peach

Journal of the American Society for Horticultural Science, 2019
To determine how the dormancy-breaking agent hydrogen cyanamide (HC) advances budbreak in peach (Prunus persica), this study compared the transcriptome of buds of low-chill ‘TropicBeauty’ peach trees treated with 1% (v/v) HC and that of nontreated trees ...
Lisa Tang, S. Chhajed, T. Vashisth, M. Olmstead, J. Olmstead, T. Colquhoun   +5 more
semanticscholar   +1 more source

Heterogeneous Visible‐Light Photocatalysis in Continuous‐Flow: A Synergistic Strategy for Challenging Trifluoromethylation of α, α‐Diaryl Allylic Alcohols via 1,2‐aryl Migration

Advanced Science, EarlyView.
A continuous‐flow photocatalytic strategy is presented for the efficient synthesis of β‐trifluoromethyl ketones under visible light. Using a recyclable solid photocatalyst and an inexpensive CF3 source, the method enables rapid reactions, easy scale‐up, and smooth integration into multistep flow synthesis of bioactive molecules.
Peiwen Liu, Weiping Zhu, Xuhong Qian, Fang Zhao   +3 more
wiley   +1 more source

In-situ Infrared Characterization During Atomic Layer Deposition of Lanthanum Oxide [PDF]

, 2009
Mechanisms of atomic layer deposition (ALD) growth of lanthanum oxide on H-terminated Si(111) using lanthanum tris(N,N′-diisopropylacetamidinate) (La(iPr-MeAMD)3) are investigated using infrared (IR) absorption spectroscopy.
Chabal, Yves J., Dai, Min, Gordon, Roy Gerald, Halls, Mathew D., Kwon, Jinhee, Langereis, Erik   +5 more
core   +1 more source

W‐N‐C Tandem Catalytic Centers Mediating Efficient Charge Transfer for the Enhanced Radical‐Path U(VI) Photoreduction

Advanced Science, EarlyView.
This work constructed a tandem W−N−C center to simultaneously achieve the regulation of reaction pathways and optimization of charge separation efficiency. The Lewis‐acidic W6+ sites activated O2 to generate O2−$O_2^ - $, with enhanced charge separation via electronic modulation, steering U(VI) reduction down an efficient radical pathway.
Zhiyao Wu, Jinhao Xu, Hao Fu, Yuxiang Deng, Nannan Wang, Wenhua Zhang, Peng Zhang, Zhiwei Huang, Zhenpeng Cui, Shu‐Xian Hu, Wangsuo Wu, Duoqiang Pan   +11 more
wiley   +1 more source

Supramolecularly Directed Confined Crystallization of Lamellar Carbon Nitride for Efficient Photocatalytic Hydrogen Generation

Advanced Energy Materials, EarlyView.
ABSTRACT Sustainable hydrogen generation through water splitting is key to realizing a future hydrogen economy. In this study, we achieved molecular‐level control over self‐assembled supramolecular complexes of cyanuric acid and 3‐amino 1,2,4 triazole (AT) monomers. This was coupled with molten‐salt‐assisted thermal polymerization in a eutectic mixture
Nithinraj Panangattu Dharmarajan, Mohammed Fawaz, Jae‐Hun Yang, Matej Huš, Xuan Minh Chau Ta, Ayona K. Jose, Vibin Perumalsamy, Aathira M. Sadanandan, CI Sathish, Blaž Likozar, Byoung‐Hwa Lee, Chung‐Hwan Jeon, Antonio Tricoli, Ajayan Vinu   +13 more
wiley   +1 more source

The Impact of Dormancy Breakers on Hormone Profiles, Fruit Growth and Quality in Sweet Cherry

Agriculture, 2022
Chemical dormancy breakers are often used to manipulate floral bud break in sweet cherry production, and their use is increasing due to unpredictable climate effects.
Sally A. Bound, Eloise Foo, Ariane Gélinas-Marion, David S. Nichols, Robert Nissen   +4 more
doaj   +1 more source

Hydrogen cyanamide, mineral and vegetable oils on budbreak and fruit production of ‘Royal Gala’ apple trees
Cianamida hidrogenada, óleos mineral e vegetal na brotação de gemas e produção de macieiras ‘Royal Gala’

Semina: Ciências Agrárias, 2010
The aim of this work was evaluate combinations of hydrogen cyanamide, mineral oil and vegetable oil on budbreak and fruit production of ‘Royal Gala’ apple trees. During 2001/2002 and 2002/2003 growth seasons different concentrations of hydrogen cyanamide
Fernando José Hawerroth, José Luiz Petri, Gabriel Berenhauser Leite   +2 more
doaj  

Tools to modify cherries harvest time in Alto Valle de Río Negro and Neuquén, Argentina

Agrociencia Uruguay, 2021
Cherry production is characterized by a very short fruit development period that covers an average of 80 days from flowering to harvest. Although there are varieties with different cycles, the harvest in Alto Valle de Río Negro and Neuquén, Argentina, is
Dolores Raffo, Mariela Curetti
doaj   +1 more source

Enraizamento de estacas apicais lenhosas de figueira 'Roxo de Valinhos'com aplicação de AIB e cianamida hidrogenada Rooting of apical hardwood cuttings of fig tree 'Roxo de Valinhos' with application of IBA and hydrogen cyanamide

Revista Brasileira de Fruticultura, 2009
O objetivo do presente trabalho foi avaliar a ação do AIB e cianamida hidrogenada no enraizamento de estacas apicais lenhosas de figueira 'Roxo de Valinhos'.
Tatiane Ohland, Rafael Pio, Edvan Alves Chagas, Wilson Barbosa, Idiana Marina Dalastra, Tailene Elisa Kotz   +5 more
doaj   +1 more source