Results 141 to 150 of about 38,061 (293)

Feasibility study of installation of solar panels on a high power HF antenna terrain [PDF]

open access: yes, 2015
Date of Conference: Sept.
Altıntaş, Ayhan   +3 more
core  

Oxygen transmission rate in American oak barrel staves used for wine aging: Influence of wood macrostructure

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Background Oak barrels are widely used in wine and spirit aging, where oxygen transmission plays a key role in the development of chemical and sensory properties. In cooperage, stave selection is traditionally based on grain width; however, the extent to which grain and wood macrostructure determine oxygen transmission under barrel conditions ...
Maria del Alamo‐Sanza   +3 more
wiley   +1 more source

Seminar, "The Latest Developments in Global EMC Commercial and Military Test Standards" 2010 June 28 [PDF]

open access: yes, 2011
Seminar slides from "The Latest Developments in Global EMC Commercial and Military Test Standards," which was sponsored by the Seattle Chapter of the IEEE Electromagnetic Compatibility Society.

core  

Toward Highest Frequency, Phase‐Sensitive Electric Field Sensing Enabled by Plasmonic Circuits

open access: yesLaser &Photonics Reviews, EarlyView.
An electromagnetic field sensor using an optical sensor head for distortion‐free, high‐sensitivity measurements with potential for high‐frequency operation is presented. The frequency response is enabled by an antenna‐integrated plasmonic modulator. The sensitivity is calculated, and optimizations to obtain thermal‐background‐limited sensitivity are ...
Michael Baumann   +5 more
wiley   +1 more source

VHF Pulse Transmitter for EMC Applications [PDF]

open access: yes, 2017
4th International Electromagnetic Compatibility Conference (EMC Turkiye) - SEP 24-27, 2017 - Ankara, TURKEYWOS: 000425269300022A pulse transmitter operating at VHF band has been designed using a pulse generator circuit and a pulse amplifier.
Yıldırım, Bahadır Süleyman
core  

An interdisciplinary review of the interplay of conflict, socio‐economic factors, and land cover and vegetation dynamics in Colombia

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Colombia's forests play a crucial role in preserving biodiversity and mitigating climate change, but they are currently facing severe degradation, particularly after the 2016 Peace Agreement. Our literature review highlights a growing research interest in this topic and demonstrates how interdisciplinary approaches combining diverse methods can enhance
Estefanía Muñoz   +13 more
wiley   +1 more source

Porous Modified Calcium Carbonate as an Efficient Carrier for Gallic and Ascorbic Acids in Humidity‐Activated Oxygen Scavenging Systems

open access: yesPackaging Technology and Science, EarlyView.
Porous modified calcium carbonate (MCC) is presented as an efficient carrier for humidity‐activated oxygen scavengers based on gallic acid and ascorbic acid. The porous MCC structure preserves high accessibility of the active compounds, enabling effective oxygen scavenging under high relative humidity, with performance governed by loading level ...
Nastasia M. Coray   +6 more
wiley   +1 more source

A framework to evaluate and identify development requirements for land‐surface models at km‐scale resolution: Application to a semi‐arid and mountainous region

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
This article provides a first evaluation of land‐surface models at the km‐scale resolutions at which they are used in weather and Earth‐system models. At these resolutions, the lateral transfers of water that organize landscapes play an important role in predicting evaporation correctly. Riparian processes and human water management for irrigation need
Jan Polcher   +13 more
wiley   +1 more source

Glocal Regenerative Viticulture: Exploring Sustainable Winemaking Strategies in Europe

open access: yesSustainable Development, EarlyView.
ABSTRACT The global wine industry is transforming due to climate change challenges. Glocalization is increasingly relevant in winemaking, where geographical and cultural diversity requires context‐specific solutions in the existing sustainability spectrum in viticulture.
Aleksandra N. Volkova   +4 more
wiley   +1 more source

A Hybrid MoM-FDTD Technique for the Solution of EMC Problems [PDF]

open access: yes, 1998
CERRI, GRAZIANO   +5 more
core  

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