Results 41 to 50 of about 692,380 (296)

Thermal food processing computation software [PDF]

open access: yes, 2011
The objective of this research consisted of developing the two following thermal food processing software: “F-CALC” is software developed to carry out thermal process calculations based on the well-known Ball's formula method, and “OPT-PROx” is software ...
Abakarov, Alik
core   +2 more sources

Universal features in the efficiency of ultra hot quantum Otto engines

open access: yes, 2014
We study internal work optimization over the energy levels of a generic hot quantum Otto engine. We find universal features in the efficiency that resembles the classical external power optimization over the coupling times to the thermal baths.
Kosloff, Ronnie, Uzdin, Raam
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

A fuzzy approach to building thermal systems optimization. [PDF]

open access: yes, 1999
Optimization of building thermal systems is treated in the paper in the framework of fuzzy mathematical programming. This new approach allows to formulate more precisely the problem which compromises energy saving and thermal comfort satisfaction under ...
Angelov, Plamen
core  

Porous composite with negative thermal expansion obtained by photopolymer additive manufacturing

open access: yes, 2015
Additive manufacturing (AM) could be a novel method of fabricating composite and porous materials having various effective performances based on mechanisms of their internal geometries.
Kitamura, Mitsuru   +2 more
core   +2 more sources

Design for Additive Manufacturing of Conformal Cooling Channels Using Thermal-Fluid Topology Optimization and Application in Injection Molds [PDF]

open access: yes, 2018
Additive manufacturing allows the fabrication parts and tools of high complexity. This capability challenges traditional guidelines in the design of conformal cooling systems in heat exchangers, injection molds, and other parts and tools.
Tovar, Andres, Wu, Tong
core   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Stiffness maximization for thermal deformation under thermal conductivity constraint using topology optimization

open access: yesNihon Kikai Gakkai ronbunshu, 2015
Cooling structures require sufficient thermal conductivity. However, structure with thermal conducting could suffer high temperature, and thermal deformation could become serious. Thus, designing structures suppressing thermal deformation is an important
Takafumi NISHIZU   +2 more
doaj   +1 more source

An Integrated Prediction and Optimization Model of a Thermal Energy Production System in a Factory Producing Furniture Components

open access: yesEnergies, 2020
Thermal energy is an important input of furniture components production. A thermal energy production system includes complex, non-linear, and changing combustion processes.
Halil Akbaş, Gültekin Özdemir
doaj   +1 more source

A three-stage optimization methodology for envelope design of passive house considering energy demand, thermal comfort and cost [PDF]

open access: yes, 2020
Due to reducing the reliance of buildings on fossil fuels, Passive House (PH) is receiving more and more attention. It is important that integrated optimization of passive performance by considering energy demand, cost and thermal comfort.
Feng, W, Lu, S, Wang, R
core  

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