Results 91 to 100 of about 483,812 (310)

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Valve Efficiency Testing Device

, 2023
This document serves as the official Final Design Review (FDR) for the mechanical engineering team on the Valve Efficiency Testing Device project for the Phillips 66 Rodeo Refinery.
Willardson, Andrew Keith, Rydberg, Jake Robert, Wannenmacher, Emily Marie, Jezier, Jake Ben   +3 more
core   +2 more sources

The Study of Geomechanical Condition of Unstable Rocks in the Vicinity of Mine Working Junctions

Горные науки и технологии, 2019
The relevance of research of material strain nature based on physical models equivalent to rocks is substantiated. To identify the dependencies and mechanism of unstable rock strain in the vicinity of mine working junctions, an experimental technique has
V. V. Basov
doaj   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

Adhesion testing device

, 2010
The present invention provides a testing apparatus and method for testing the adhesion of a coating to a surface. The invention also includes an improved testing button or dolly for use with the testing apparatus and a self aligning button hook or dolly ...
Huff, Charles M., LaPeyronnie, Glenn M.
core  

System Testing a Complex Radio Frequency Embedded Device [PDF]

, 2023
In this thesis, a case study of a testing setup is created for a complex radio frequency embedded device. Testing and software development is examined on a general level, followed by examining embedded radio frequency system testing and test automation.
Nieminen, Mikko
core  

Time-dependent bond strength development and pH dynamics of conventional and self-adhesive resin cements for lithium disilicate restorations

Frontiers in Oral Health
IntroductionThis study investigated shear bond strengths of conventional and self-adhesive resin cements bonded to lithium disilicate at different curing and setting times, and examined pH changes during setting to assess potential pulpal effects.
Mijoo Kim, Mijoo Kim, Jimin Lee, Jimin Lee, Reuben Kim, Reuben Kim, Marc Hayashi, Marc Hayashi   +7 more
doaj   +1 more source

Alternative methodology for decrease the variability of tensile and shear adhesion evaluation in rendering mortar [PDF]

Revista IBRACON de Estruturas e Materiais
The main mechanical properties that indicate the development of adhesion between mortars and substrates are tensile strength, shear strength, and bond length. However, most studies focus solely on tensile bond strength. This study proposes an alternative
Leonardo Himmer Vieira, Francisco Roger Carneiro Ribeiro, Regina Célia Espinosa Modolo, Marlova Piva Kulakowski, Claudio de Souza Kazmierczak   +4 more
doaj   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

Testing Device.

, 1920
Patent for a testing device that can be used to test the condition of the pistons in an internal combustion motor. The device can also be used as an "air pump, or grease or oil gun." (lines 30-31)
Harpst, Frederick E.
core