Results 91 to 100 of about 12,292,407 (304)

Q&P PROCESS IN PRESS-HARDENING OF 42SICR STEEL

Acta Metallurgica Slovaca, 2018
One of today’s advanced heat treatment routes for high-strength steels is the Q&P process which delivers high ultimate strengths combined with good ductility.
Dagmar Bublíková, Hana Jirková, Štěpán Jeníček, Josef Káňa   +3 more
doaj  

Investigation of a test rig based on smart vision sensors for automated inspection of press-hardened automotive body components [PDF]

MATEC Web of Conferences
Defects such as cracks, overlaps and impressions are prevalent in the manufacturing of press-hardened automotive body components. The prevailing industrial practices rely on manual visual inspections, which are both costly and less effective, thereby ...
Simon Fabio, Werner Thomas, Weidemann Andreas, Guilleaume Christina, Brosius Alexander   +4 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Midwest Alternative Press Convention poster

, 1980
Program for the Midwest Alternative Press Convention, held August 23-24, 1980, in Columbus, Ohio. A related press release describes the convention as the first of its kind, with participants from hundreds of alternative newspapers published in the ...
Columbus Free Press (Publisher)
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A simplified damage evolution relationship and deformation characteristics of a pozzolanic lime mortar when subjected to unloading-reloading cycles in the pre-peak region

Fracture and Structural Integrity, 2019
Two series of uniaxial and triaxial compression tests including unloading-reloading cycles were performed under different confining press¬ures, in order to study the stress-strain and the deformation behavior of a pozzolanic lime mortar subjected to ...
Kostas Kaklis, Zach Agioutantis, Stelios Mavrigiannakis, Pagona Maravelaki-Kalaitzaki   +3 more
doaj   +1 more source

Machine Learning-Based Surrogate Model for Press Hardening Process of 22MnB5 Sheet Steel Simulation in Industry 4.0. [PDF]

Materials (Basel), 2022
Abio A, Bonada F, Pujante J, Grané M, Nievas N, Lange D, Pujol O.   +6 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Columbus Free Press subscription form

, 1990
Order form encouraging subscription to and financial support for the Columbus Free Press. It also announces that the newspaper will no longer be available for free, but can be obtained by subscription or for $1 per copy at Free Press newsboxes.
Columbus Free Press (Publisher)
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Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

FEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai, Yong Xu, Jingjing Ma, Ratchanee Duangrat, Chen Yan, Jingyan Liang, Hua Wei, Bin Jiang, Tao‐Sheng Li   +8 more
wiley   +1 more source

Columbus Free Press subscription letter

, 1990
Form letter encouraging subscription to and financial support for the Columbus Free Press, dated January 1990 as the publication was celebrating its 20th anniversary. The Columbus Free Press began as a bi-weekly publication in Columbus, Ohio, in 1970.
Columbus Free Press (Publisher)
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