Results 101 to 110 of about 365,839 (309)

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Thermal Performance of Micro Hotplates with Novel Shapes Based on Single-Layer SiO2 Suspended Film

Micromachines, 2018
In this paper, two kinds of suspended micro hotplate with novel shapes of multibeam structure and reticular structure are designed. These designs have a reliable mechanical strength, so they can be designed and fabricated on single-layer SiO2 suspended ...
Qi Liu, Guifu Ding, Yipin Wang, Jinyuan Yao   +3 more
doaj   +1 more source

Study on the optimization of temperature uniformity in the oven under the forced convection mode. [PDF]

Sci Rep, 2023
Yang Z, Cheng D, Su B, Ji C, Huang J, Li H, Zhang K.   +6 more
europepmc   +1 more source

Characterization of Clinical Phenotype to Glial Fibrillary Acidic Protein Concentrations in Alexander Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman, Asako Takanohashi, Joshua Y. Joung, Geraldine W. Liu, Kaley Arnold, Amy Pizzino, Walter Faig, Sarah Woidill, Sona Narula, Adeline L. Vanderver   +9 more
wiley   +1 more source

Study on Temperature Field Uniformity of Dynamic Induction Heating for Camshaft of Marine Diesel Engine

Machines
This paper focuses on the study of the induction heating process of a camshaft in a marine diesel engine. A three-dimensional finite element model for dynamic induction heating is established using the finite element method of multi-physical field ...
Xiaona Shi, Kelong Wang, Guochao Li, Chenghao Lyu, Lei Zhao, Jianzhi Chen, Li Sun, Hengheng Wu   +7 more
doaj   +1 more source

Research on Heat Transfer Characteristics of Vapor Chamber Integrated Heat Spreader for Chip Package

Zhileng xuebao, 2022
The high heat flux and the development of miniaturized chips have restricted the thermal diffusion ability of traditional metal materials. In this study, a vapor chamber with a micro-pin was designed and used in an integrated heat spreader (IHS).
Mao Chunlin, Liu Hanmin, Sun Jian, Zhou Xiaoxiang, Chen Zhipeng, Gao Bailing   +5 more
doaj  

Evaluation of Temperature Uniformity in a Middle-Refrigerated Truck Loaded with Pig Carcasses. [PDF]

Foods, 2023
Bai H, Zhou G, Liu X.
europepmc   +1 more source

Functionally Graded Discs subjected to Uniform Temperature Loading

Science and Engineering of Composite Materials, 2010
In this study, analytical stress analysis of annular rotating discs made of functionally graded materials (FGMs) subjected to uniform thermal loads were performed at different temperatures. The elasticity modulus and thermal expansion coefficient of the discs that has constant Poisson's ratio were assumed to vary radially according to power law ...
openaire   +6 more sources

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Thermal Management for a Stadium Power Supply Container Using a Rack-Level Air Cooling Strategy

Energies
This study investigates the airflow and thermal management of a compact electric energy storage system by using computational fluid dynamic (CFD) simulation. A porous medium model for predicting the flow resistance performance of the battery modules in a
Yue Dong, Yi Ding, Karem Elsayed Elfeky, Yu Qi, Wenxiao Chu, Qiuwang Wang   +5 more
doaj   +1 more source