Results 21 to 30 of about 162,751 (265)

Spirometry with a Fleisch pneumotachograph: upstream heat exchanger replaces heating requirement [PDF]

open access: yesJournal of Applied Physiology, 1997
Miller, Martin R., Ole F. Pedersen, and Torben Sigsgaard.Spirometry with a Fleisch pneumotachograph: upstream heat exchanger replaces heating requirement. J. Appl. Physiol. 82(4): 1053–1057, 1997.—The exact temperature of the head of an unheated Fleisch pneumotachograph (PT) during recording is not known, and variation in its temperature may lead to ...
Miller, Martin R.   +2 more
openaire   +3 more sources

[What requirements for geothermal heat pump systems for heating & cooling]

open access: yesAcque Sotterranee - Italian Journal of Groundwater, 2023
In termini più sintetici rispetto a quanto già fornito in precedenti numeri di questa rubrica relativamente agli impianti geotermici a pompa di calore per la climatizzazione, si ripropongono nel seguito alcuni presupposti ed alcuni obiettivi aggiornati che, se condivisi, potrebbero essere un utile riferimento per l’aggiornamento degli strumenti ...
Paolo Cerutti, Moreno Fattor
openaire   +2 more sources

REQUIRED ADDITIONAL HEATING POWER OF BUILDING DURING INTERMITTED HEATING

open access: yesJOURNAL OF CIVIL ENGINEERING AND MANAGEMENT, 2010
By introduction of intermittent heating of building we can reduce the thermal energy consumption for heating. But it requires the additional power of heating system. It is determined that the most effective solution for energy savings is to enlarge the heating power approximately by 50% for most of buildings.
Pupeikis, Darius   +2 more
openaire   +3 more sources

D2.1 Heat Demand and Requirements

open access: yes, 2023
This report deals with the SUSHEAT deliverable 2.1, which provides information and data related to the energy demand of the industrial sector for high-temperature applications, the temperature specifications for meeting industrial heat demand, the potential for implementing SUSHEAT technologies, focusing on applying the Stirling-based-cycle heat pump ...
Marcos, José Daniel   +2 more
openaire   +2 more sources

A Linear Mathematical Formulation to Minimize Intermediate Fluid Flow in Batch Heat Exchanger Networks

open access: yesChemical Engineering Transactions, 2018
In heat integration of batch process, heat storage plays an important role. In batch processes heat can be transported from a prior time zone to later time zone via heat storage.
Nitin Dutt Chaturvedi
doaj   +1 more source

A Deep Learning-Based Method for Heat Source Layout Inverse Design

open access: yesIEEE Access, 2020
Heat source layout design is an effective technique to enhance the thermal performance in the whole system, which has become a vital part in many engineering fields, e.g. satellite layout design and integrated circuit design.
Jialiang Sun   +3 more
doaj   +1 more source

Determination of Chilling and Heat Requirement of Four Apricot Cultivars of Khorasan Razavi Province

open access: yesMajallah-i ̒Ulum-i Bāghbānī, 2017
Introduction:Dormancy is one of the most important stages in the life cycle of temperate plants and plants are required to exit from it with supply of chill unit. Flowering is defined with chilling and heat requirement. Owing to low chilling requirement,
zohreh hoshyar   +2 more
doaj   +1 more source

Regional Requirements Influence Adoption of Exertional Heat Illness Preparedness Strategies in United States High Schools

open access: yesMedicina, 2020
Background and objectives: Exertional heat stroke (EHS) continues to be a prevalent health issue affecting all athletes, including our pediatric populations.
Samantha E. Scarneo-Miller   +3 more
doaj   +1 more source

Calculating Heat Requirements and Flowering Generation of some Pomegranate Cultivars Grown in Egypt [PDF]

open access: yesJournal of Plant Production, 2021
The present investigation was carried out in a private farm located at Alexandria Desert Road (km 64), Giza Governorate, Egypt to calculating heat requirements and generation flowering of some pomegranate cultivars (H 116, Wonderful and Manfalouty) grown
A. Farag, A. El-Taweel, M. Abou El-Wafa
doaj   +1 more source

Dynamics of energy utilization in male and female turkeys during growth

open access: yesAnimal, 2011
Determining energy utilization in growing animals enables to adjust the nutritional constraints to nutrient requirements while maximizing the ratio between lean retention and fat retention to improve feed efficiency.
V. Rivera-Torres   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy