Results 191 to 200 of about 2,566,141 (344)

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Thin HPFRC Jackets for Axially Loaded RC Columns: Mechanical Behavior and Efficacy of Strengthening. [PDF]

Materials (Basel)
Criado Fernández MD, de Mingo SM, Almerich-Chulia A.   +2 more
europepmc   +1 more source

Optimization of liquid chromatography with electrochemical detection of three micron reversed-phase column for neurochemical determinations /

, 1984
Peter Y. T. Lin
openalex   +1 more source

Supplementary material to "New concepts for the comparison of tropospheric NO ₂ column densities derived from car-MAX-DOAS observations, OMI satellite observations and the regional model CHIMERE during two MEGAPOLI campaigns in Paris 2009/10"

, 2015
R. Shaiganfar, Steffen Beirle, Hervé Petetin, Q. Zhang, M. Beekmann, T. Wagner   +5 more
openalex   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Spatial proximity to national 5A tourist attractions and corporate environmental governance: Evidence from China. [PDF]

PLoS One
Xiong X, Zhong C.
europepmc   +1 more source

Capillary Column (In Chromatography)

, 2019
Tatiana A. Maryutina, Elena Yu. Savonina, Petr S. Fedotov, Roger M. Smith, Heli M. M. Sirén, D. Brynn Hibbert   +5 more
openalex   +2 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Longitudinal mental health data collected via the Corona Health smartphone app during COVID-19. [PDF]

Sci Data
Winter M, Vogel C, Schobel J, Schlüter M, Baumeister H, Terhorst Y, Schlee W, Langguth B, Heuschmann P, Cohrdes C, Pryss R.   +10 more
europepmc   +1 more source

<div class="page" title="Page 1"><div class="layoutArea"><div class="column">Solving the Hubble Tension Using the PantheonPlusSH0ES Supernova Database</div></div></div>

Espen Gaarder Haug, Eugene Terry Tatum
openalex   +1 more source