Results 81 to 90 of about 83,494 (318)

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

Advanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang, Zhengpeng Wan, Lei Wang, Caihong Wu, Junkai Zhang, Sarah Spitz, Xun Wang, Marie A. Floryan, Mark F. Coughlin, Francesca M. Pramotton, Liling Xu, Ron Weiss, Roger D. Kamm   +12 more
wiley   +1 more source

Development of a Methodology Used to Predict the Wheel–Surface Friction Coefficient in Challenging Climatic Conditions

Future Transportation
This paper presents a novel methodology for predicting the tire–road friction coefficient in real-time under challenging climatic conditions based on a fuzzy logic inference system. The core innovation of the proposed approach lies in the integration and
Viktor V. Petin, Andrey V. Keller, Sergey S. Shadrin, Daria A. Makarova, Yury M. Furletov   +4 more
doaj   +1 more source

ESEARCH OF THE LAW OF DISTRIBUTION OF THE RANDOM VARIABLE OF THE COMPRESSION [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2011
At research of diagnosing the process of modern automobile engines by means of methods of mathematical statistics the experimental data of the random variable of compression are analysed and it is proved that the random variable of compression has the ...
I. Sarayeva
doaj  

Modeling of Fuel Combustion Process in Diesel Engines

Наука и техника, 2005
Models of one- and multiphase combustion processes taking into account design features of intracylinder compression space and conditions of aerial charge and fuel interaction in diesel engines with various mixing methods are considered in the paper.
G. M. Kukharonak, V. M. Zharnov
doaj   +1 more source

Методи підвищення паливної економічності та екологічної безпеки автомобілів з дизельними двигунами [PDF]

, 2013
В процесі виконання роботи було обрано комплекс шляхів удосконалення робочих процесів для покращення екологічних показників і підвищення паливної економічності автомобільних дизелів.During the performance was chosen complex ways to improve work process ...
Абляскін, Олег Ібрагимович, Курило, Є. В.   +1 more
core  

Deciphering the Role of Cancer Stem Cells in Breast Cancer Brain Colonization Using a Novel Patient‐Derived Model

Advanced Healthcare Materials, EarlyView.
This study shows that stem‐like cells isolated from breast cancer brain metastases drive the spread and growth of tumors in the brain. Among them, a highly adhesive subgroup initiates metastasis and resists many drugs. By closely reflecting patient tumors, these models help identify new targets and improve the development of effective treatments ...
Stefania Faletti, Cristina Richichi, Daniela Osti, Elena Ceccacci, Giovanni Bertalot, Camilla Cerutti, Giuseppina Giardina, Adriana Marinaro, Brunella Costanza, Valentina Gambino, Elena Zaccheroni, Daniela Tosoni, Maria G. Filippone, Marcello Del Corvo, Yinxiu Zhan, Teresa Gravina, Davide Corà, Monica Patanè, Bianca Pollo, Maria Giovanna Jodice, Salvatore Pece, Babette B. Weksler, Ignacio A. Romero, Pierre‐Olivier Couraud, Elisabetta Munzone, Massimiliano Del Bene, Francesco DiMeco, Giuliana Pelicci   +27 more
wiley   +1 more source

Downsizing assessment of automotive Stirling engines [PDF]

A 67 kW (90 hp) Stirling engine design, sized for use in a 1984 1440 kg (3170 lb) automobile was the focal point for developing automotive Stirling engine technology.
Klann, J. L., Knoll, R. H., Tew, R. C., Jr.   +2 more
core   +1 more source

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, EarlyView.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

Surface Texture Influences on the Running-in Behavior and Friction Reduction

MATEC Web of Conferences, 2018
For improving automobile fuel efficiency, the internal combustion engines must be required to reduce the friction and wear. Changing viscosity of lubricant and surface pressure could succeed, but the seizure is easy to happen in engines.
Hou Zhouyong, Honda Tomomi
doaj   +1 more source

Self-lubricating composite materials [PDF]

The mechanical properties of two types of self lubricating composites (polymer matrix composites and inorganic composites) are discussed.
Sliney, H. E.
core   +1 more source