Results 61 to 70 of about 1,857,057 (316)

Experimental and Numerical Investigation of Heat Transfer Performance for All Water Inlet and Outlet Configurations in a Panel Radiator

Buildings
In a modern-day household, the most significant part of energy consumption is space heating. In this study, the effects of connection configurations on the heat transfer from the radiator are investigated.
Ogan Karabaş, Murat Can Önen, Kadri Süleyman Yiğit   +2 more
doaj   +1 more source

The Numerical Modeling of Thermal Stress Distribution in Thermal Barrier Coatings

Archives of Metallurgy and Materials, 2017
The paper presents the results of numerical calculations of temperature and thermal stress distribution in thermal barrier coatings deposited by thermal spraying process on the nickel based superalloy.
Jasik A.
doaj   +1 more source

Fluid Flow and Heat Transfer Behaviors under Non-Isothermal Conditions in a Four-Strand Tundish

Metals, 2022
In the continuous casting process, the fluid flow of molten steel in the tundish is in a non-isothermal state. Because of the geometric shape and process parameters of a multi-strand tundish, the fluid flow behavior of each strand is quite inhomogeneous,
Mingmei Zhu, Sikun Peng, Kunchi Jiang, Jie Luo, Yong Zhong, Ping Tang   +5 more
doaj   +1 more source

Influence of Heat Sources and Relaxation Time on Temperature Distribution in Tissues

, 2014
In the present study, the temperature fluctuations in tissues based on Penne’s bio-heat transfer equation is investigated by applying the Laplace and Hankel transforms.
Sharma, K., K. Sharma, S. Sharma, Sharma, S.   +3 more
core   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Temperature field simulation and ampacity optimisation of 500 kV HVDC cable

The Journal of Engineering, 2019
The temperature distribution of the submarine cable is an important parameter during the operation. In order to lift the efficiency of heat dissipation during the high-voltage direct current (HVDC) cable thermal cycling test, this study presents a method
Boda Zhou, Yanjie Le, Yalin Fang, Fan Yang, Tao Dai, Lu Sun, Jiapeng Liu, Lekai Zou   +7 more
doaj   +1 more source

Temperature non-uniformity in distributed temperature sensors

Electronics Letters, 1993
A study is presented of the effects of temperature non-uniformity in a distributed temperature sensor based on the temperature dependence of Brillouin gain in an optical fibre. The form of the Brillouin gain profile for a given temperature distribution is measured and successfully modelled.
X. Bao, D.J. Webb, D.A. Jackson
openaire   +1 more source

Respiratory response of the deep-sea amphipod Stephonyx biscayensis indicates bathymetric range limitation by temperature and hydrostatic pressure

, 2011
Depth zonation of fauna on continental margins is well documented. Whilst increasing hydrostatic pressure with depth has long been considered a factor contributing significantly to this pattern, discussion of the relative significance of decreasing ...
Sven Thatje, Brown, Alastair, Alastair Brown, Thatje, Sven   +3 more
core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source