Results 21 to 30 of about 543,838 (250)

From studying the properties and functions of land and soil to assessing their ecosystem services: a review

open access: yesЖурнал Белорусского государственного университета: География, геология, 2019
The content of the article is based on the results of an analytical review of foreign and domestic scientific and applied research, as well as the author’s own developments on the specific features and the role of land and soil in the provision of ...
Valentin M. Yatsukhno   +1 more
doaj   +1 more source

Modelling of Phosphorus and Boron Doping Concentration on SOI Wafer Based Diffusion Process

open access: yesLogic, 2020
High concentration of Boron and Phosphorus elements are required in diffusion process during the fabrication of semiconductor devices such as diode and transistor based on Silicon On Insulator (SOI) wafer.
Anak Agung Ngurah Gde Sapteka   +2 more
doaj   +1 more source

Optimization of thermo-optic phase-shifter design and mitigation of thermal crosstalk on the SOI platform.

open access: yesOptics Express, 2019
We first optimize the design and compare the performance of thermo-optic phase-shifters based on TiN metal and N++ doped silicon, in the same SOI process.
M. Jacques   +5 more
semanticscholar   +1 more source

Croire en soi, croire en l'autre

open access: yesFractal: Revista de Psicologia, 2014
La croyance aux Dieux ou en un Dieu unique c'est-à-dire à l'incroyable est fort répandue et semble normale comme avoir confiance en soi et en l'autre. Mais croire en soi et en l'autre apparaît étonnant car ce serait se mettre sur le même rang que Dieu ...
Eugène Enriquez
doaj   +3 more sources

Fingerprint Database Enhancement by Applying Interpolation and Regression Techniques for IoT-based Indoor Localization

open access: yesEmerging Science Journal, 2022
Most applied indoor localization is based on distance and fingerprint techniques. The distance-based technique converts specific parameters to a distance, while the fingerprint technique stores parameters as the fingerprint database.
Dwi Joko Suroso   +3 more
doaj   +1 more source

Monolithic silicon-photonic platforms in state-of-the-art CMOS SOI processes [Invited].

open access: yesOptics Express, 2018
Integrating photonics with advanced electronics leverages transistor performance, process fidelity and package integration, to enable a new class of systems-on-a-chip for a variety of applications ranging from computing and communications to sensing and ...
V. Stojanović   +11 more
semanticscholar   +1 more source

Impact Assessment of Free-Roaming Dog Population Management by CNVR in Greater Bangkok

open access: yesAnimals, 2023
A high-intensity catch, neuter, vaccinate and return (CNVR) intervention was used over 5 years to manage the free-roaming dog population of Greater Bangkok, using nearly 300,000 CNVR operations across six provinces.
Elly Hiby   +5 more
doaj   +1 more source

Open-Access 3-μm SOI Waveguide Platform for Dense Photonic Integrated Circuits

open access: yesIEEE Journal of Selected Topics in Quantum Electronics, 2019
This paper gives an overview of the 3-μm silicon-on-insulator (SOI) platform that is openly available from VTT and suitable for the realization of photonic integrated circuits (PICs) for near and mid-infrared applications. Specific benefits of this thick-
T. Aalto   +8 more
semanticscholar   +1 more source

Visibilité Facebook, la figure moderne du journal intime entre transparence et transparence [PDF]

open access: yesAkofena, 2022
Le XIXe siècle a intégré un genre nouveau d’écriture en l’occurrence le genre intimiste avec le journal intime. Environ deux siècles plus tard, ce genre revient à l’occasion de l’internet, sous une forme nouvelle qui est celle des réseaux sociaux ...
Adélaïde Bakissia SERIFOU
doaj  

Performance Evaluation of a Wet Medium Made of Mangosteen Peels for a Direct Evaporative Cooling System

open access: yesAgriEngineering, 2023
The present study aimed to investigate an alternative evaporative cooling pad material made from mangosteen peel (MP) waste. Mangosteen peels were used to fill a 150 mm thick mesh container with a packing density of 180 kg/m3.
Nattawut Chaomuang   +2 more
doaj   +1 more source

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