Results 91 to 100 of about 1,263,869 (303)

Candidate gene expression profiling in two contrasting tomato cultivars under chilling stress

open access: yes, 2014
Tomato (Solanum lycopersicum Mill.) is sensitive to chilling stress during all stages of plant development. Genetic variation for chilling tolerance exists between cultivated tomato and its related wild species, but intra-specific variation has not been ...
A. Caffagni   +8 more
core   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev   +2 more
wiley   +1 more source

Thermal Simulation Study on the Solidification Structure and Segregation of a Heavy Heat-Resistant Steel Casting

open access: yesMetals, 2019
The prediction and controlling of the solidification structure and macro-segregation in heavy steel casting, which is usually produced in limited quantities, was a conundrum in the foundry field.
Biao Wang   +6 more
doaj   +1 more source

Design of a chilled-water storage unit for solar air-conditioning

open access: yesInternational Journal of Sustainable Energy, 2013
Solar powered air-conditioning requires some form of thermal energy storage in order to continuously balance energy supply and demand. The current paper is concerned with energy storage in the form of stored chilled water produced by a chiller during times when supply is more than demand.
openaire   +2 more sources

Energy Conservation Using Variable-speed Chilled Water Pumps for Single-loop Chilled Water Systems with Fan-coil Units

open access: yesEnergy Engineering, 2003
ABSTRACT This article addresses the need to reduce energy consumption by chilled water pumps in air conditioning systems. In particular, this article considers the use of variable-speed pumping systems. Many office buildings in China utilize air conditioning systems with fan-coil units (FCUs) and a primary/secondary chilled water system without ...
Weifeng Zhu, Yi Jiang
openaire   +1 more source

Inside the Refrigerator: Immigration Enforcement and Chilling Effects in Medicaid Participation [PDF]

open access: yes
Economists have puzzled over why eligible individuals fail to enroll in social safety net programs. “Chilling effects” arising from an icy policy climate are a popular explanation for low program take-up rates among immigrants, but such effects are ...
Tara Watson
core  

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

open access: yesAdvanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle   +5 more
wiley   +1 more source

Sistem Kontrol Pada Unit Proses Chilled Water System

open access: yesJurnal Surya Energy
Penelitian ini bertujuan untuk mengevaluasi bagaimana sistem kontrol otomatis pada unit Process Chilled Water (PCW) di PT. Infineon berfungsi dalam mendukung proses pendinginan yang efisien. Kami fokus pada kinerja sistem dalam mengatur suhu dan tekanan, serta bagaimana kontrol Proportional-Integral-Derivative (PID) berperan dalam menjaga kestabilan ...
null Muhardika   +5 more
openaire   +1 more source

simulation study on the effect of climate change on crop water use and chill unit accumulation

open access: yesSouth African Journal of Science, 2017
Climate change and its impact on already scarce water resources are of global importance, but even more so for water scarce countries. Apart from the effect of climate change on water supply, the chill unit requirement of deciduous fruit crops is also expected to be affected.
Ogundeji, Abiodun A., Jordaan, Henry
openaire   +4 more sources

Studies on the chilling requirements and total growing degree hours of the main Turkish hazelnut varieties

open access: yes, 1997
Çakildak, Uzunmusa, Sivri, Tombul, Palaz and Foşa hazelnut varieties were experimented to find out the chilling requirements and growing degree hours by Bidabe and chill unit methods.
Çakirmelikoglu C., Kaya A., Küden A.B.
core   +1 more source

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