Results 51 to 60 of about 5,542 (293)

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

Apple and Pear Cultivars for Organic Production in a Cool Climate [PDF]

open access: yes, 2004
Only early ripening cultivars of apples and pears may be grown successfully in the short and rather cool growth season of the fruit producing areas of Norway.
Hjeltnes, Stein Harald   +2 more
core  

The Variability of Juvenile Period, Fruits Size and Response to Diseases Attack on F1 Interspecific Apple Hybrids and the Efficiency of Selection

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2010
Interspecific hybridizations represent one of the apple breeding methods by which a wide variability can be achieved, useful for creating new cultivars.
Radu E. SESTRAS   +5 more
doaj   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

Construction of an integrated consensus map of the Apple genome based on four mapping populations [PDF]

open access: yes, 2008
An integrated consensus genetic map for apple was constructed on the basis of segregation data from four genetically connected crosses (C1¿=¿Discovery × TN10-8, C2¿=¿Fiesta × Discovery, C3¿=¿Discovery × Prima, C4¿=¿Durello di Forli × Fiesta) with a total
Dunemann, F.   +8 more
core   +3 more sources

Severe incidence of potato powdery scab in Saga Prefecture.

open access: yesKyushu Plant Protection Research, 1984
佐賀県上場地域の1983年春作栽培のジャガイモに,Spongospora subterranea (WALL.) LAGERHEIMによるジャガイモ粉状そうか病が発生した。多発ほ場はクロルピクリン消毒を行ったほ場に限られ,なかでも消毒後ビニール被覆を行った部分での発生が激しかった。しかし,同一ほ場内の無消毒部分では極めて発生が少なかった。一方,春作の塊茎肥大前期は乾燥状態が続いたが中期は極めて降雨が多く本病の発生条件によく一致していた。以上のことから、本病の特異的な多発生はクロルピクリン消毒ほ場に罹病種いもが持ち込まれ本病原菌が急激に蔓延し,さらに気象要因も加わったことによるものと考えられる。
Nobuya TASHIRO, Yoshimitsu MATSUO
openaire   +1 more source

Powdery Scab of Potato Etiology, its Management through Chemical and Biological Methods [PDF]

open access: yesPhytopathogenomics and Disease Control
Potato (Solanum tuberosum) production is significantly constrained by powdery scab, caused by Spongospora subterranea f. sp. subterranea (Sss), a soil-borne pathogen that also transmits Potato mop-top virus (PMTV).
Muhammad Mubashir Nadeem, Ahmad Nisar
doaj   +1 more source

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

open access: yesAdvanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller   +6 more
wiley   +1 more source

Application of molecular markers in apple breeding [PDF]

open access: yes, 2010
Apple is economically the most important species of genus Malus Miller. In respect of production, trade and consumption, it ranks first among deciduous fruit and third on a global scale among all fruit species.
Bošković Radovan   +4 more
core   +1 more source

First selections of the Hungarian apple breeding program for multiple resistance

open access: yesInternational Journal of Horticultural Science, 2004
The aim of the first Hungarian apple breeding program for multiple resistance started in the beginning of the nineties is to widen Hungarian apple assortment by good quality, resistant apple cultivars with excellent productivity and ecological capability
M. G. Tóth   +4 more
doaj   +1 more source

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