Results 31 to 40 of about 3,373,851 (251)

Experimental Study on the Effect of Heat Loads, Fill Ratio and Extra Volume on Performance of a Partial-Vacuumed Thermosyphon [PDF]

open access: yesIranian Journal of Chemical Engineering, 2009
This paper reports a study on the effect of the heat flux, cooling water flow rate, fill ratio and extra volume on the overall performance of a partially vacuumed thermosyphon.
doaj  

Targeting the EpCAM‐AXL axis to overcome drug resistance in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells often evade therapy by hijacking signaling pathways. We reveal that cleaved EpCAM (sEpCAM) stabilizes the oncogenic protein AXL, driving NF‐κB and STAT3‐mediated chemoresistance. This EpCAM‐AXL axis identifies a high‐risk patient subset with poor prognosis.
Alexa Guerrero‐Alba   +5 more
wiley   +1 more source

Embedding blended learning in a university’s teaching culture: experiences and reflections

open access: yes, 2007
Blended learning, the combination of traditional face-to-face teaching methods with authentic on-line learning activities, has the potential to transform student learning experiences and outcomes.
Davis, Hugh C, Fill, Karen
core   +1 more source

Study of the effect of silica fill ratio on some mechanical properties and electrical conductivity of styrene-peptadiene / silica rubber [PDF]

open access: yesمجلة التربية والعلم, 2007
The materials used in this work are locally produced Styrene Butadiene Rubber , with different silicate filler percent of (20,40,60,80,100) part per hundred rubber . Mechanical properties (Tensile, Hardness, Tear, Density and Elongation) were studied for
Sana Al-Dulaimi
doaj   +1 more source

Fill the gap: Introduzione

open access: yes, 2022
Fill the Gap.
Staiano Sandro
core  

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

Influence of load interval on dynamic properties of subgrade fill in cold regions

open access: yesCase Studies in Construction Materials
The real simulation of vehicle loads is the key to studying the dynamic behaviors of subgrade fill in cold regions. Considering the time interval between adjacent vehicles, a series of dynamic triaxial tests with continuous and intermittent cyclic ...
Yapeng Wang   +4 more
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Yeast Gcn2 retains activity following humanization of its auto‐phosphorylation region

open access: yesFEBS Open Bio, EarlyView.
Using Saccharomyces cerevisiae as a model to study Gcn2 activation and regulation is limited by the lack of antibodies detecting phosphorylated Gcn2. To overcome this, we engineered Gcn2‐HsC, a yeast Gcn2 variant recognizable by commercial anti‐human phospho‐GCN2 antibodies.
Reuben A. Anderson   +2 more
wiley   +1 more source

Manipulating adsorbate configurations in copper electroplated low aspect-ratio via fill in redistribution layers

open access: yesNano Materials Science
Copper metal is widely electroplated for microelectronic interconnections such as redistribution layers (RDL), pillar bumps, through silicon vias, etc. With advances of multilayered RDL, via-on-via structures have been developed for ultrahigh-density any-
Zhenjia Peng   +9 more
doaj   +1 more source

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