Results 111 to 120 of about 619,156 (283)

Spearman’s rank order correlation coefficients for observed chilling requirement (CR) and bloom date (BD).

open access: yes, 2015
Coefficients are all significant at the ...
Ksenija Gasic (171078)   +7 more
core   +1 more source

Estimation of Chilling Requirement for Plum Cultivars in Taiwan

open access: yes, 2019
台灣李是全世界落葉果樹需冷量最低的寶貴種原之一,在學術研究、國際種原交換或實際應用栽培上皆有必要探討其需冷量。連續四年利用一系列已知需冷量的桃關鍵栽培種(‘Flordared’ 100 CU, ‘Premier’ 150 CU, ‘TropicSweet’ 175 CU, ‘TropicSnow’200 CU及‘Flordagold’ 325 CU等5個)的盛花期早晚,與待評估需冷量李栽培種的開花次序相互比較,來評估18個李栽培種的需冷量。李用此法所評估出來的CU值雖不是很精確 ...
Shyi-Kuan Ou;Chi-Ling Chen;Chia-Wei Song   +1 more
core  

Heat and Chilling Requirements for Plum Blossoming in Mississippi

open access: yesJournal of the American Pomological Society, 1963
A LArge number of plum varieties have been grown in the orchards of Mississippe State University at State College, Mississippi, as part of a breeding and variety testing program. The length of the blossoming season, from the earliest to latest, has varied considerably from year to year.
openaire   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Differential Gene Expression During Chilling Requirement Fulfillment in Vitis Riparia Buds

open access: yes, 2007
The native grape, Vitis riparia, is a woody perennial vine that cycles from active growth to dormancy to survive winter conditions. Once dormant, the overwintering buds require a certain amount of chilling (hours below 7°C) before they will break ...
Mathiason, Katherine Lynne
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Chilling requirement for seed germination and phenological observations on peach cultivars Necessidade de frio para estratificação das sementes e observações fenológicas em cultivares de pessegueiro

open access: yesRevista Ceres, 2013
In subtropical climate areas, the models and methods proposed to evaluate the chilling requirement of temperate fruit crops often do not provide satisfactory results, thus calling for the development of alternative techniques.
Américo Wagner Júnior   +5 more
doaj  

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