Results 21 to 30 of about 3,178 (209)

Creating Wear-Resistant Layers on 41CrAlMo7 Steel Using Tig Surface Remelting

Acta Technologica Agriculturae, 2023
The article deals with the process of surface remelting of steel 41CrAlMo7 by electric arc (TIG) in the presence of powders with a defined chemical composition.
Mikuš Rastislav, Kováč Ivan, Žarnovský Jozef, Baláži Juraj, Midor Katarzyna   +4 more
doaj   +1 more source

Photocatalytic Transfer Hydrogenation Using Plastic Hydrolysates as Hydrogen Donor

Angewandte Chemie, EarlyView.
Plastic waste is transformed into functional amines via solar‐driven transfer hydrogenation. Soluble monomers from acid hydrolysis of waste polymers serve as a hydrogen (electron/proton)donors in the selective reduction of nitroarenes using a visible light active photocatalyst consisting of cobalt promoted molybdenum disulfide integrated in cyanamide ...
Papa K. Kwarteng, Afreen H. Naceruddin, Erwin Reisner   +2 more
wiley   +2 more sources

Clubroot (Plasmodiophora brassicae Woronin): an agricultural and biological challenge worldwide [PDF]

, 2014
Clubroot disease and the causal microbe Plasmodiophora brassicae offer abundant challenges to agriculturists and biological scientists. This microbe is well fitted for the environments which it inhabits.
Anderson A, Anon, Buczacki ST, Chupp C, Crute IR, Diederichsen E, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Dixon GR, Wilson F., Evans JL, Feng LQ, Garrett SD, Hseih W-H, Jaw-Fen W, Karling JS, Kavanagh JA, Kindshoven J, Kowalski K, Moxham SE, Rouxel F, Toxopeus H, Toxopeus H, Voorips RE, Walker JC, Williams PH, Woronin M, Yoshikawa H   +34 more
core   +1 more source

The effect of hydrogen cyanamide on bud break and yield of kiwifruit in Northwest-Portugal [PDF]

, 2003
Kiwifruit (Actinidia deliciosa cv. Hayward) was introduced into Northwest Portugal at the early 1970's increasing its importance up to date. The main objective of orchard management is to find out the cultural techniques suitable for the region, in order
Antunes, Maria Dulce, Oliveira, M., Veloso, A.   +2 more
core   +1 more source

Reduction of foodborne pathogens during cattle manure composting with addition of calcium cyanamide

Journal of Environmental Engineering and Landscape Management, 2013
Inactivation of four species of foodborne pathogens (E. coli, Salmonella, E. faecalis, and S. aureus) was investigated during laboratory-scale composting of fresh cow manure with addition of calcium cyanamide (CaCN2) at constant temperature conditions ...
Huasai Simujide, Chen Aorigele, Chun-Jie Wang, Bai Manda, Ma Lina, Mei-Yun Wu, Yu Li, Tong-Ri-Ge Bai   +7 more
doaj   +1 more source

Calcification of subcutaneously implanted collagens in relation to cytotoxicity, cellular interactions and crosslinking [PDF]

, 1995
In general, calcification of biomaterials occurs through an interaction of host and implanted material factors, but up to now the real origin of pathologic calcification is unknown.
Dijkstra, P.J., Feijen, J., Luyn, M.J.A. van, Olde Damink, L.H.H., Wachem, P.B. van   +4 more
core   +3 more sources

Sprouting, phenology, and maturation of the Italian grapevine ‘Fiano’ in Campo Largo, PR, Brazil

Semina: Ciências Agrárias, 2020
Despite the expansion of viticulture in Brazil, the lack of chilling hours is a factor that requires the use of growth inducers to promote sprouting. Erger™ is a product of low toxicity and efficient in the bud induction of apple.
João Guilherme Fowler, Gislâine Margoti, Luiz Antonio Biasi   +2 more
doaj   +1 more source

Studies on calcium cyanamide V. The Utilisation of Calcium Cyanamide in Pot Culture Experiments

The Journal of Agricultural Science, 1935
1. In pot culture experiments with barley and mustard conducted in several soils over a number of years, the yield differences between calcium cyanamide and ammonium sulphate were generally small. Calcium cyanamide gave slightly poorer results than ammonium sulphate in soils with high responses to added nitrogen but definitely better ones in soils ...
Richardson, H. L., Crowther, E. M.
openaire   +1 more source

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

Fertilizer Practices for Bromegrass [PDF]

, 1962
Smooth Bromegrass (Bromus inennis Leyss.) is the dominant and mos t dependable perennial forage crop grown in Alaska. Preliminary studies of the influence of fertilizers upon crude protein yields of bromegrass in Alaska were reported in 1953 ( 5) .1 ...
Laughlin, Winston M.
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