Results 101 to 110 of about 1,765,958 (358)

Synthesis of Spinel Ferrites in Radiofrequency Thermal Plasma Reactor [PDF]

open access: yes, 2007
Formation of nanosized zinc-ferrites and nickel-zinc ferrites from iron- and zinc oxide powders and corresponding nitrate solutions, respectively, was studied in RF thermal plasma conditions.
Gubicza, Jenő   +4 more
core  

APLF (C2orf13) is a novel component of poly(ADP-ribose) signaling in mammalian cells [PDF]

open access: yes, 2008
APLF is a novel protein of unknown function that accumulates at sites of chromosomal DNA strand breakage via forkhead-associated (FHA) domain-mediated interactions with XRCC1 and XRCC4.
Caldecott, Keith W   +4 more
core   +3 more sources

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Formas de adição de zinco a um formulado NPK e seu efeito sobre a produção de milho Zn rates and sources, added to a NPK granule formulation, and their effect on corn production

open access: yesScientia Agricola, 1995
O presente trabalho teve como objetivo avaliar os efeitos de fontes, doses e formas de adição de zinco a um formulado NPK sobre a produção de grãos e matéria seca de milho em um solo de cerrado da região de Uberlândia, MG.
G.H. Korndörfer   +3 more
doaj   +1 more source

Zinc [PDF]

open access: yesAdvances in Nutrition, 2015
Huang, Liping   +2 more
openaire   +3 more sources

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

open access: yesAdvanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Mechanistic investigation on the influence of coating weights on the corrosion behaviour of hot-dip-galvanised Zn-Mg-Al coatings

open access: yesnpj Materials Degradation
Time-lapse Microscopy, scanning vibrating electrode technique and potentiodynamic methods were used to study the influence of increasing coating weight (80–310 gm–2) on microstructure, cut-edge and surface corrosion of Zn-Mg-Al coatings in 0.17 M NaCl ...
A. D. Malla   +7 more
doaj   +1 more source

Efeito do tratamento com fontes de zinco e boro na germinação e vigor de sementes de milho Effects of maize seed treated with zinc and boron sources on germination and vigour

open access: yesScientia Agricola, 1994
Foi conduzido um experimento no Departamento de Fitotecnia da Universidade Federal de Santa Maria, RS, no período de março a novembro de 1992, com o objetivo de verificar o efeito da aplicação de fontes de zinco e boro em sementes de milho tratadas ou ...
N.D. Ribeiro   +2 more
doaj   +1 more source

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