Results 71 to 80 of about 4,417,194 (351)

High-Performance All-Optical Terahertz Modulator Based on Graphene/TiO2/Si Trilayer Heterojunctions

open access: yesNanoscale Research Letters, 2019
In this paper, we demonstrate a trilayer hybrid terahertz (THz) modulator made by combining a p-type silicon (p-Si) substrate, TiO2 interlayer, and single-layer graphene. The interface between Si and TiO2 introduced a built-in electric field, which drove
Miaoqing Wei   +7 more
doaj   +1 more source

City Wide Adhan as heard from the Qasr el-Nil Bridge on 01-25-2010 at 5:23pm: Maghrib 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. This Maghrib (sunset) adhan was recorded on the Qasr el-Nil Bridge, which spans the Nile River in
Kipervaser, Anna, LLC, On Look Films
core  

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

A Deep Learning-Based Preprocessing Method for Single Interferometric Fringe Patterns

open access: yesPhotonics
A novel preprocessing method based on a modified U-NET is proposed for single interference fringes. The framework is constructed by introducing spatial attention and channel attention modules to optimize performance.
Xueliang Zhu   +5 more
doaj   +1 more source

SOVIET PERIOD FILMS IN TODAY’S COPYRIGHT LAW: GERMAN AND BALTIC EXPERIENCE; pp. 199–219 [PDF]

open access: yesTrames, 2014
This article reviews the legal experience of Germany, Estonia, Latvia and Lithuania dealing with the films that were created in these countries during the Soviet period.
Ramūnas Birštonas   +3 more
doaj   +1 more source

Masgid Mahmoudeya: Sheikh Hamed: Fajr Adhan [PDF]

open access: yes, 2010
Sheikh Hamed recites the Fajr adhan at 3:53am on August 19, 2010 at Mahmoudeya Mosque in Sayeda Aisha, calling the faithful to come and to pray. He has been a muezzin here for 20 years.Video & audio recordings of 6 muezzins reciting the adhan (Muslim ...
Kipervaser, Anna, LLC, On Look Films
core  

Highly Thermally Conductive Yet Electrically Insulating Polymer/Boron Nitride Nanosheets Nanocomposite Films for Improved Thermal Management Capability.

open access: yesACS Nano, 2018
Thermally conductive yet electrically insulating polymer composites are urgently required for thermal management applications of modern electrical systems and electronic devices because of their multifunctionality and ease of processing.
Jin Chen   +3 more
semanticscholar   +1 more source

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

open access: yesFEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda   +12 more
wiley   +1 more source

City Wide Adhan as heard from near Masgid Sheikh Abdullah on 08-14-2010 at 3:44am: ‘Fajr 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  

Static Magnetic Proximity Effect in Pt Layers on Sputter-Deposited NiFe2O4 and on Fe of Various Thicknesses Investigated by XRMR [PDF]

open access: yes, 2016
The longitudinal spin Seebeck effect is detected in sputter-deposited NiFe2O4 films using Pt as a spin detector and compared to previously investigated NiFe2O4 films prepared by chemical vapor deposition.
Bouchenoire, Laurence   +9 more
core   +2 more sources

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