Results 51 to 60 of about 423 (182)
Journal of Fish Biology, EarlyView.Abstract Fish must manage the competing demands of ion balance and gas exchange across the gills – a physiological tension known as the osmorespiratory compromise. In dynamic estuarine environments, the osmorespiratory compromise may be exacerbated by variable salinity and periods of hypoxia that demand high respiratory work.
Timothy D. Clark +4 more
wiley +1 more source
EnergiesAn absorption chiller is an alternative cooling system that operates using heat from renewable energy sources and employs environmentally friendly working fluids, such as ammonia–water or lithium bromide–water.
Desy Agung +4 more
doaj +1 more source
Solar evacuated tube collector: absorption chiller systems simulation [PDF]
, 1977 A residential air conditioning system incorporating an Arkla Solaire absorption chiller and Corning Glass Works evacuated tube collectors is simulated and the design parameters studied. Mathematical models of the evacuated tube collector and Arkla absorption chiller based on experimental results of the components have been created and incorporated into
Leflar, J.A., Duff, W.S.
openaire +2 more sources
Journal of Fish Diseases, EarlyView.ABSTRACT In this study, we investigated the immunomodulatory effects of St. John's Wort (Hypericum perforatum) oil on the growth performance, immune responses and resistance against Lactococcus garvieae in rainbow trout (Oncorhynchus mykiss). The plant oil was incorporated into feeds at concentrations of 1, 3, and 5 g kg−1, designated as K1, K3, and K5,
Soner Bilen +3 more
wiley +1 more source
Cost reduction in absorption chillers: Phase 2 [PDF]
, 1989 A research program at Brookhaven National Laboratory (BNL) has addressed the possibility of dramatically lowering the first costs of absorption chillers through lowered material intensity and the use of lower cost materials, primarily in the heat exchangers which make up the bulk of the operating components of these systems.
openaire +2 more sources
Species‐Specific Vulnerability of Northern Red Sea Mesophotic Corals to Accelerated Warming
Global Change Biology Communications, Volume 1, Issue 2, June 2026.Mesophotic reefs are often considered climate refuges, yet experimental thermal‐stress reveals species‐dependent vulnerability. Skeletal optics, energy reserves, and light environment determine bleaching severity. A depth‐generalist coral resisted stress while the mesophotic specialist bleached severely.
Netanel Kramer +5 more
wiley +1 more source
Economical analysis of combined fuel cell generators and absorption chillers
Alexandria Engineering Journal, 2013 This paper presents a co-generation system based on combined heat and power for commercial units. For installation of a co-generation system, certain estimates for this site should be performed through making assessments of electrical loads, domestic ...
M. Morsy El-Gohary
doaj +1 more source
MedComm, Volume 7, Issue 4, April 2026.This graphical abstract shows the antibacterial potential of phytochemicals from 15 spices, showcasing key compounds, their extraction methods, and mechanisms of action. It highlights membrane disruption, ROS generation, enzyme inhibition, and biofilm prevention as core antibacterial pathways.
Hettiyahandi Binodh De Silva +3 more
wiley +1 more source
EnergiesThe accurate optimisation of absorption chillers is often impeded by idealised models that overlook system interactions and machine complexities. This study introduces a validated mathematical description for predicting the primary indicators of non ...
Gábor L. Szabó
doaj +1 more source
Авіаційно-космічна техніка та технологія, 2020 The efficiency of cooling the scavenge air of the main low-speed engine of the transport vessel during operation in the equatorial tropical latitudes is analyzed.
Андрій Миколайович Радченко +4 more
doaj +1 more source