Results 91 to 100 of about 423,267 (304)

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Performance of a Modified Negative Branch Unstable Resonator [PDF]

open access: yes, 2007
Far field deployment of high power chemical oxygen iodine laser (COIL) affords optimally adapted resonator architectures. Such resonators shall enable high brightness operation.
Grünewald, Karin   +4 more
core  

Active vibration control for a Free Piston Stirling Engine generator using a voice coil actuator [PDF]

open access: yes, 2015
This work presents the study of active vibration control for a FPSE/ LA engine to ensure a reliable engine operation within a broader range of operation frequencies [50 ± 3 Hz] complying with new regulations.
Torres Perez, Angel; id_orcid   +6 more
core   +1 more source

Preoperative computed tomography-guided coil localization of sub-centimeter lung nodules

open access: yesPolish Journal of Thoracic and Cardiovascular Surgery, 2021
Yong-Guang Gao   +3 more
doaj   +1 more source

Empowering transmedia citizen journalists: Collaborative Action on Transmedia and Human Rights (CATHR)

open access: yesJournal of Virtual Exchange
The Collaborative Action on Transmedia and Human Rights (CATHR), a 15-week hybrid educational program, empowers Venezuelan journalism students to become ethical digital communicators and human rights activists utilizing transmedia storytelling.
José Luis Jiménez-Figarotti
doaj   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

Assessment of endovascular coil configuration for embolization of intracranial aneurysms using computational fluid dynamics [PDF]

open access: yes, 2015
2015-08Endovascular coil embolization of arterial aneurysms is often complicated by reduced blood flow to branching arteries. To determine the optimal coil configuration for safe embolization of endovascular aneurysms without compromising blood flow in ...
Miyachi, Shigeru   +3 more
core   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Optimal Card Design for Non-Linear HF RFID Integrated Circuits With Guaranteed Standard-Compliance

open access: yesIEEE Access, 2018
The state-of-the-art design criteria for High Frequency (HF) Radio Frequency IDentification (RFID) cards at 13.56 MHz depend on the choice of a resonance frequency and a quality factor of the card.
Shrief Rizkalla   +2 more
doaj   +1 more source

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

open access: yesFEBS 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   +8 more
wiley   +1 more source

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