Results 31 to 40 of about 2,689 (198)
A Clinical Study of Acute Hydrogen Cyanamide Toxicity in the Period between 2006-2009 in the Poison Control Center, Ain Shams University [PDF]
Ain Shams Journal of Forensic Medicine and Clinical Toxicology, 2012 Hydrogen cyanamide is an active ingredient of Dormex® used as a plant growth regulator. Reports of the acute toxic effects of hydrogen cyanamide are limited.
Eman Khalifa +4 more
doaj +1 more source
Recent advances in photocatalytic hydrogen peroxide production
PhotoMat, EarlyView., 2023 We classify the representative photocatalytic materials for photosynthesis of hydrogen peroxide (H2O2) in recent years and discuss the related modification methods in detail, providing inspiration and insights for the future design of photocatalysts for H2O2 production.
Jinyu Yan +4 more
wiley +1 more source
Fragmentation Pathways of Diaminomaleonitrile: Automated Discovery and High-Level Energetics Under Laser-Driven Conditions. [PDF]
ChemphyschemLaser irradiation of a 2,3‐diaminomaleonitrile (DAMN) molecule (white) induces decomposition into the highlighted products (yellow). The laptop denotes a computational simulation designed to mimic the laser ablation experiment. We investigate the fragmentation chemistry of 2,3‐diaminomaleonitrile (DAMN), a key hydrogen cyanide (HCN) tetramer in ...
Reis MC, Ramos AF.
europepmc +2 more sources
Hydrogenated cyanamide in the budding of ‘Eva’ apple tree in a mild winter region
Revista Brasileira de Fruticultura, 2023 This study was carried aiming to evaluate different hydrogen cyanamide concentrations (0.00%; 0.26%; 0.52% 0.78% and 1.04%) associated with (3%) mineral oil on the bud growth of the ‘Eva’ apple tree in a high-altitude tropical climate region in the state
Fernanda de Lima Barroso +4 more
doaj +1 more source
Photochemical N-dealkylation of Tertiary Amines Coupled With Photocharging of Poly(Heptazine Imides). [PDF]
Angew Chem Int Ed EnglProtonated poly(heptazine imide) (H‐PHI) functions as an energy reservoir, thereby facilitating the endothermic dealkylation of triethylamine through a proton‐coupled two‐electron transfer (PC2ET) process. The extent of photocharging is quantitatively described by a molecular‐level descriptor, Ne:Nhept, providing a direct correlation between stored ...
Zhuang J +6 more
europepmc +2 more sources
BETTER COMBINATION OF DEFOLIATION AND DORMANCY BREAKING AGENT FOR PEAR ORCHARDS [PDF]
Journal of Plant Production, 2007 This study was conducted during the 2004-2005 and 2005-2006 seasons to evaluate the effect of spraying “Le-Conte” pear (budded on Pyrus communis rootstock) trees with defoliation treatments (urea, 7% or zinc sulfate, 3.5%) at 1st Nov. or 15th Nov.
S. Hussein, M. Fathi,
doaj +1 more source
Impact of Bud Break Substances on Bud Behavior and Productivity of Grape Cv. Crimson [PDF]
Journal of Plant Production, 2019 The experiment was conducted at El-Mahala City, Gharbia Governorate, Egypt, during 2016/2017 and 2017/2018 growing seasons on 12-year-old "Crimson"seedless grape vines to find cheap alternatives to hydrogen cyanamide to help regularize the sprouts in the
O. Helmy, A. Shalan, M . El-Boray
doaj +1 more source
Pesquisa Agropecuária Brasileira, 2006 O objetivo deste trabalho foi verificar o efeito do ácido indolbutírico (AIB) e cianamida hidrogenada, no enraizamento de estacas lenhosas de três cultivares de ameixeira (Pluma 7, Rosa Mineira e Amarelinha), tratadas com concentrações de 0 e 4.000 mg L ...
Ubirajara Ribeiro Mindêllo Neto
doaj +1 more source
HortScience, 2023 Southern highbush blueberry (Vaccinium corymbosum interspecific hybrid) cultivation is a major industry in subtropical regions where low winter temperatures are infrequent and inconsistent.
Jacob Buck +3 more
doaj +1 more source
浙江大学学报. 农业与生命科学版, 2013 Bud dormancy is an adaptive developmental process for perennial deciduous fruit trees to survive under the adverse environmental conditions, which is released when both the chilling requirement and growth temperature are achieved.
LIU Dongfeng +4 more
doaj +1 more source