Results 51 to 60 of about 5,380,639 (293)

Multi-Objective Constructal Design for Square Heat-Generation Body with “Arrow-Shaped” High-Thermal-Conductivity Channel

open access: yesEnergies, 2022
Based on the square heat-generation body (HGB) with “arrow-shaped” high-thermal-conductivity channel (HTCC) model established in the previous literature, we performed multi-objective optimization (MOO) with maximum temperature difference (MTD ...
Hongwei Zhu   +4 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Nanofluids Research: Key Issues

open access: yesNanoscale Research Letters, 2010
Nanofluids are a new class of fluids engineered by dispersing nanometer-size structures (particles, fibers, tubes, droplets) in base fluids. The very essence of nanofluids research and development is to enhance fluid macroscopic and megascale properties ...
Wang Liqiu, Fan Jing
doaj   +1 more source

Constructal optimization design of hybrid microchannel heat sink with single-sided internal fin array and comparative study of genetic algorithms

open access: yesZhongguo Jianchuan Yanjiu, 2023
ObjectivesThis study seeks to improve the thermal management technology of electronic devices through constructal optimization design. MethodsFirst, the 3D flow and heat transfer numerical model of a hybrid microchannel heat sink is established, and the ...
Zhuoqun LU   +5 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Constructive decision theory

open access: yesInternational Journal of Approximate Reasoning, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Along with Constructal Theory [PDF]

open access: yes, 2006
The Constructal Theory proposed by Adrian Bejan in 1996 is a deterministic principle for self-organization and self-optimization of natural systems. Its quantitative and holistic approach, which builds and ensemble from small, diverse building blocks ...
Reis, A.   +3 more
core  

Geometric optimization of complex thermal-fluid dynamic system by means of constructal design [PDF]

open access: yes, 2022
In this work the Constructal Theory is exposed in its generality, trying to approach it through examples mostly of a physical-engineering nature. Constructal Theory proposes to see living bodies as elements subject to constraints, which are built with a ...
Impiombato, Andrea Natale <1990>
core   +1 more source

Urbanism at Different Speeds: A Constructal Interpretation of Modeling Results Obtained with CHOAMs, a Dynamic-Scale Nonlinear Artificial Intelligence Framework

open access: yesBuildings
Urban access is an active topic of research. Here, we discuss urban modeling results obtained for 15 cities, utilizing CHOAMs, a dynamic-scale nonlinear artificial intelligence framework.
Dan C. Baciu, Lillian Wolf
doaj   +1 more source

Constructul design of tree-shaped conductive pathways for cooling a heat generating volume [PDF]

open access: yesJournal of Heat and Mass Transfer Research, 2018
Constructal design is used to study heat removal from a square heated body with a tree shaped high thermal conductivity pathways which are embedded in the body. The objective is to minimize the defined maximum dimensionless temperature difference for the
mohammad-reza nattaj, mahdi sahebi
doaj   +1 more source

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