Results 151 to 160 of about 209,021 (355)

A Bacterial Toxin Inhibits DNA Replication Elongation through a Direct Interaction with the β Sliding Clamp [PDF]

, 2013
Christopher D. Aakre, Tuyen N. Phung, David Huang, Michael T. Laub   +3 more
openalex   +1 more source

Analysis of the Influence of Gear Clamping Tilt Error on Cylindrical Gear Accuracy in Testing

Jixie chuandong, 2019
Aiming at the problem that the tilting error caused by the clamping gear with expandable core shaft affects the accuracy test of the gear,the cause of the tilting error is analyzed based on positioning principle of gear clamping.
Zhang Guozheng, Han Jiang
doaj  

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

Clamping characteristics study on different types of clamping unit [PDF]

, 2015
Zhiwei Jiao, Haichao Liu, Pengcheng Xie, Weimin Yang   +3 more
openalex   +1 more source

MANAGING PLACENTA ACCRETA SPECTRUM IN LOW RESOURCE SETTING USING A NOVEL DISSECTION-FREE AORTA CLAMP: OPERATIVE TECHNIQUE [PDF]

, 2021
Vakkanal Paily Paily, Afshana Sidhik, Raji Raj, Ajithakumari Sudhamma, Joshy Joseph, M. Usha, Raymond George, Soumya Ramakrishnan, Sara Cheriyan, Teena Eliz John, Manu Pradeep   +10 more
openalex   +1 more source

The role of clamping before removal of a chest tube in post-surgical and pneumothorax patients using digital drainage systems: a noninferiority randomised trial

ERJ Open Research
Introduction Digital drainage devices have revolutionised chest tube management by providing continuous and objective measurements of air leaks. However, clamping trials remain common practice, influenced by expert opinion, concerns about recurrent ...
Wytze S. de Boer, Richard N. Hartman, Quinten S.D. Muller, Mireille A. Edens, Dirk Jan Slebos, Marieke L. Duiverman, Jos A. Stigt   +6 more
doaj   +1 more source

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

Advanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu, Sing Teng Chua, Ran Zhao, Alyssa Smith, Michael Kühl, Alison G. Smith, Tom Ellis, Silvia Vignolini   +7 more
wiley   +1 more source

Ex Vivo Comparison of the Accuracy of a Clamped with a Hand-Held Drill Guide for Drilling Distal Third Metacarpals and Metatarsals in Equids

, 2019
Oliver James, Y Elce, Eugenio Cillán‐García, R. J. M. Reardon   +3 more
openalex   +2 more sources

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

Advanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton, Ajay S. Thatte, Junchao Xu, Zhangyi Luo, Hannah C. Safford, Kelsey L. Swingle, Jenna Muscat‐Rivera, Michael Kegel, Xuexiang Han, Ryann A. Joseph, Amanda M. Murray, Hannah C. Geisler, Ricardo C. Whitaker, Lulu Xue, Roman Spektor, Jilian R. Melamed, Drew Weissman, Michael J. Mitchell   +17 more
wiley   +1 more source