Results 111 to 120 of about 4,479,330 (277)

等偏距反向转动空间RCCR机构的位移特性

Jixie chuandong, 2010
Some theoretical about the displacement characteristics of equal-offset and reverse rotation space RCCR mechanism is discussed.A number of important conclusions is obtained.The absolute motion trajectory of rotation joint A between two transmission rods ...
庄森, 马世榜, 张开飞, 虞启辉, 覃寿同, 张绍林, 邓秋超   +6 more
doaj  

REVERSE LOGISTICS IN GLOBALIZATION ASPECTS [PDF]

This paper presents issues connected with adaptation of modern solutions of reverse logisticsmanagement in enterprise to the concept of sustainable development promoted by the European Union.Nowadays more and more businesses are looking to grow their ...
Iwona Grabara, Janusz Grabara
core  

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

IMITATION MODEL OF MECHANICAL MOTION OF METAL FOR A REVERSIBLE SINGLE-CLUTCH COLD ROLLING MACHINE

Електротехніка та електроенергетика, 2007
Розроблено імітаційну модель механічного руху метала для реверсивного одноклітьового станахолодної прокатки, призначеного для дослідження електромеханічних процесів стана.
Nazarova, E. C., Pirozhok, A. V., Suprun, Yu. A.   +2 more
openaire   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Rejuvenation of Mechanical Fatigue Resistance in Two-dimensional Ferroelectric CuInP2S6 by Reversing Ionic Motion

Abstract Two-dimensional (2D) ferroelectrics promise mechanically flexible, multifunctional electronics, yet their long-term mechanical reliability remains poorly defined. Here we scrutinize the ionic van der Waals (vdW) ferroelectric CuInP2S6 (CIPS) via atomic force microscopy-based fatigue testing and demonstrate the unprecedented fatigue ...
Guorui Wang, Xiqi Wu, Shuai Han, Zhaoheng Zhang, Yafei Wang, Jiahao Li, Zhao Zhang, Dong Wang, Xinshuai Peng, Yixuan She, Xiang Gao, Chongjian Zhou, Zhong Zhang   +12 more
openaire   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Mechanism of discharge backflow in reciprocating refrigeration compressors and its reduction using carbon fiber composite valve reeds

International Journal of Air-Conditioning and Refrigeration
This study investigates the mechanism of discharge backflow in reciprocating refrigeration compressors and its reduction using carbon fiber composite valve reeds.
Zhong Yang, Yangyang Zhang, Yubo Feng, Xianglong Dong, Liang Li, Haixiang Huan   +5 more
doaj   +1 more source