Results 121 to 130 of about 8,634 (285)

Effect of winter chilling on Bartlett pear and Jonathan apple trees

open access: yesCalifornia Agriculture, 1967
Observations of the test trees in this study indicate that (presumably because of in-continuity of chilling) a varying portion of apple and pear buds may fail to open, even after a winter such as 1964–65 which provided 1,560 hours of chilling ...
D Brown, W Griggs, B Iwakiri
doaj  

Climate change impact on Vitis vinifera l. In Santa Catarina state based on chilling hours

open access: yes, 2017
Resumo: No estado de Santa Catarina as áreas de produção de Vitis vinifera L. concentram-se nas regiões mais altas dos municípios de Bom Retiro, São Joaquim, Campos Novos, Tangará, Videira, Iomerê, Caçador e Água Doce. A viticultura é importante atividade econômica para o desenvolvimento dessas regiões, e o Estado é um dos principais produtores de uva ...
Pandolfo, Cristina   +4 more
openaire   +2 more sources

Coupling Anodic Activity and Stability at Ni‐Based Non‐Oxide Catalysts via Coordinating Alcohol Oxidation and Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
A cooperative and competitive interrelationship between alcohol oxidation (AOR) and water oxidation (OER) was observed on a typical anode catalyst of Ni2P. In situ Raman spectroscopy and electrochemical analyses revealed a specific complementary mechanism between them, in which OER and AOR critically contribute to the activity and stability of anodic ...
Yong Yan   +10 more
wiley   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler   +4 more
wiley   +1 more source

MODELS TO ESTIMATE CHILLING ACCUMULATION UNDER SUBTROPICAL CLIMATIC CONDITIONS IN BRAZIL

open access: yes, 2018
Chilling requirement is a characteristic that limits temperate fruit crops cultivation under subtropical climate. Several mathematic models, differing on the relative value of chilling units have been developed, in order to estimate the chilling ...
Dini, Maximiliano   +4 more
core   +1 more source

Submicron Metasurface Reconfigured Multiband Smart Windows

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang   +8 more
wiley   +1 more source

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Edaphoclimatic Zoning for Pecan Trees in Southern Brazil

open access: yesAgrociencia Uruguay
Edaphoclimatic zoning for walnut trees is a modeling of climate and soil properties for favorable planting conditions. The evaluated areas as Preferential class, Recommended class and Few Recommended, fertility-only restricted class occupied 236 ha or 0 ...
Jose M. Filippini-Alba   +2 more
doaj   +1 more source

Comparison of chilling requirements among pomegranate cultivars

open access: yes
Pomegranate (Punica granatum L.) is a deciduous fruit tree species that requires a certain amount of winter chilling to enter and overcome the period of dormancy. Pomegranate cultivars exhibit variable chilling and heat requirements for dormancy release,
G. Ferrara   +5 more
core  

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang   +17 more
wiley   +1 more source

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