Results 51 to 60 of about 2,215,648 (307)

Probing viscoelastic properties of a thin polymer film sheared between a beads layer and quartz crystal resonator [PDF]

open access: yes, 2009
We report measurements of viscoelastic properties of thin polymer films of 10-100 nm at the MHz range. These thin films are confined between a quartz crystal resonator and a millimetric bead layer, producing an increase of both resonance frequency and ...
Ballantine D. S.   +4 more
core   +3 more sources

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

City Wide Adhan as heard from near Masgid el-Muayyad Sheikh on 08-08-2010 at 4:36pm: ‘Asr Adhan [PDF]

open access: yes, 2010
Five times a day in the 83 square mile city of Cairo, over 30,000 muezzins call out the adhan, or call to prayer, calling believers to come and to pray.
Kipervaser, Anna, LLC, On Look Films
core  

Investigation of Bulk Traps by Conductance Method in the Deep Depletion Region of the Al2O3/GaN MOS Device

open access: yesNanoscale Research Letters, 2017
Conductance method was employed to study the physics of traps (e.g., interface and bulk traps) in the Al2O3/GaN MOS devices. By featuring only one single peak in the parallel conductance (G p/ω) characteristics in the deep depletion region, one single ...
Yuanyuan Shi   +7 more
doaj   +1 more source

Suburbia as a Narrative Space in the Cinematic Universe of Douglas Sirk

open access: yesLanguage Value, 2021
Douglas Sirk, now fully recognized as an influential filmmaker, was considered a successful but uninteresting director in the 1950s. His melodramas were considered bland and subsequently ignored because they focused on female-centric concerns.
Nieves Alberola Crespo   +1 more
doaj   +1 more source

Sustainable bioplastics manufacturing from renewable sources

open access: yesFEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto   +6 more
wiley   +1 more source

City Wide Adhan as heard from near Masgid Sheikh Abdullah on 08-08-2010 at 1:02pm: Dhurh Adhan [PDF]

open access: yes, 2010
Five times a day in the 83 square mile city of Cairo, over 30,000 muezzins call out the adhan, or call to prayer, calling believers to come and to pray.
Kipervaser, Anna, LLC, On Look Films
core  

The Portrayal of Roman Gladiators and Slavery in Film [PDF]

open access: yes, 2020
This thesis project will endeavor to examine how prominent historical films set in the Roman Empire deal with slavery and gladiators, said research to inform a corresponding creative project. In studying and analyzing Ben-Hur (1959), Spartacus (1960) and
Gingerich, Megan
core   +1 more source

Novel High Holding Voltage SCR with Embedded Carrier Recombination Structure for Latch-up Immune and Robust ESD Protection

open access: yesNanoscale Research Letters, 2019
A novel CMOS-process-compatible high-holding voltage silicon-controlled rectifier (HHV-SCR) for electrostatic discharge (ESD) protection is proposed and demonstrated by simulation and transmission line pulse (TLP) testing.
Zhuo Wang   +5 more
doaj   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

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