Results 21 to 30 of about 173,029 (259)

Dynamics of energy utilization in male and female turkeys during growth

Animal, 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, J. Noblet, S. Dubois, J. van Milgen   +3 more
doaj   +1 more source

Studies on the Enhancement of Heat Transfer in the Counter-Flow Heat Exchanger(HX)- A Review

Journal of Advanced Mechanical Sciences, 2023
Due to the higher requirement for energy in recent times, the most important industry for power generation is the thermal power plant. Due to the higher requirement of heat transfer without any loss from one fluid to another fluid counter-flow heat ...
Monu Sharma
doaj  

An experimental study on heat transfer performance of a pulsating heat pipe radiator for CPU heat dissipation [PDF]

E3S Web of Conferences, 2020
To meet the requirement of electronic heat dissipation with high heat flux, a kind of heat dissipation device using pulsating heat pipe (PHP) for CPU heat dissipation was put forward.
Shang Fumin, Yang Qingjing, Liu Chaoyue, Fan Shilong, Liu Jianhong   +4 more
doaj   +1 more source

Energy Efficiency in Greenhouses and Comparison of Energy Sources Used for Heating

Energies
Sustainability in greenhouse farming, one of the areas where the most energy is needed in the agricultural sector, can be achieved by increasing energy efficiency.
Sedat Boyacı, Joanna Kocięcka, Barbara Jagosz, Atılgan Atılgan   +3 more
doaj   +1 more source

Phenology, heat unit requirement and heat use efficiency of African marigold under year-round transplanting conditions of Punjab, India

Journal of Agrometeorology, 2023
The present study was conducted during 2021-22 and 2022-23 to study crop phenology, heat unit requirement and heat use efficiency (HUE) in African marigold under year-round transplanting at Punjab Agricultural University, Ludhiana, Punjab, India.
RAKESH KUMAR, NAVJYOT KAUR, RANJIT SINGH
doaj   +1 more source

An attempt to define the sodium requirements of lactating dairy cows in a tropical environment

, 2011
BACKGROUND: Lactating dairy cattle in the tropics may require more sodium (Na) owing to the hot and humid climatic conditions. It is unknown whether the current recommendations on Na for lactating cows can be quantitatively used in tropical countries ...
Advances in Veterinary Medicine, Martin WA Verstegen, Jan Thomas Schonewille, Theera Rukkwamsuk, Wouter H Hendriks, Thiangtum, W., Yawongsa, A., Hendriks, W.H., Rukkwamsuk, T, Chalermpon Yuangklang, Dep Gezondheidszorg Landbouwhuisdieren, Yuangklang, C., Rukkwamsuk, T., Wandee Thiangtum, Verstegen, M.W.A., Adisorn Yawongsa, Schonewille, J.T.   +16 more
core   +1 more source

Thermal requirements for flowering and fruit yield attainment in advance lines of okra

Journal of Agrometeorology, 2013
The field experiment comprising 12 advance lines of okra was carried out to assess thermal requirement for flowering and total fruit yield during rainy seasons at CCS Haryana Agricultural University, Hisar.
S. K. DHANKHAR, SURENDER SINGH
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

How to compare energy performance requirements of Japanese and European office buildings [PDF]

E3S Web of Conferences, 2019
This study applied the normalisation method that enabled to compare the energy performance of buildings from European and Japanese climates. A reference office building was simulated with national input data and weather file in order to estimate the ...
Ahmed Kaiser, Yoon Gyuyoung, Ukai Makiko, Kurnitski Jarek   +3 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source