Results 121 to 130 of about 595,327 (300)

The GAMMA-400 space observatory: status and perspectives [PDF]

open access: yes, 2014
The present design of the new space observatory GAMMA-400 is presented in this paper. The instrument has been designed for the optimal detection of gamma rays in a broad energy range (from ~100 MeV up to 3 TeV), with excellent angular and energy ...
Adriani, O.   +67 more
core   +1 more source

The dialectics of trauma and political conscientization: A psychosocial study of activism for supporting sexual and gender minoritized communities in Brazil

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract This qualitative study examined the dialectical association between psychosocial trauma and political conscientization in the lives of activists advocating for persons with marginalized sexual orientations and gender identities (2SLGBTQIA+) in São José dos Campos, Brazil.
Gab C. Siqueira   +2 more
wiley   +1 more source

LOFT as a discovery machine for jetted Tidal Disruption Events [PDF]

open access: yes, 2015
This is a White Paper in support of the mission concept of the Large Observatory for X-ray Timing (LOFT), proposed as a medium-sized ESA mission. We discuss the potential of LOFT for the study of jetted tidal disruption events. For a summary, we refer to
Donnarumma, I.   +7 more
core   +1 more source

Uncertainty assessment for a novel optically shallow water radiometric acquisition platform

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract We present a novel motorized platform, a custom‐built jet‐ski designed for acoustic and radiometric measurements in optically shallow coastal waters. This platform integrates in‐water radiometers with single‐beam and multi‐beam acoustic sensors, along with a suite of active and passive instruments (conductivity‐temperature‐depth, fluorescence,
Raphaël Mabit   +2 more
wiley   +1 more source

A machine learning assisted method for rapidly annotating benthic megafauna in large volumes of marine imagery

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Recent technological advancements have rapidly expanded our capacity for collecting image data in the marine environment, but processing images into meaningful ecological metrics remains a manual, time‐consuming, and biased process. This is particularly challenging with electro‐optical cabled imaging systems which generate images at a rate ...
Katharine T. Bigham, Ada Carter
wiley   +1 more source

Corrosion Performance of Prepainted Galvanized Steel After 8‐Year Outdoor Exposure Upon the Distance to the Seashore in Temperate Environment

open access: yesMaterials and Corrosion, EarlyView.
The corrosion performance of line‐produced prepainted galvanized steel products was investigated upon the distance to the seashore in temperate environment over 8‐year exposure. The rate of underpaint corrosion from cut‐edge was estimated and depended on the agressiveness of the site and the angle of exposure.
Nathalie LeBozec, Dominique Thierry
wiley   +1 more source

Using a social‐ecological macrosystems framework to understand how human activities alter ecological synchrony

open access: yesPeople and Nature, EarlyView.
Abstract Different aspects of ecological systems, biotic or abiotic, often fluctuate in coordinated patterns over space and time. Such high concordance between ecological processes is often referred to as ecological synchrony. Human activities, including and beyond climate change, have the potential to alter ecological synchrony by disrupting or ...
Yiluan Song   +9 more
wiley   +1 more source

Visioning ecologically diverse and harmonious futures of Korea in Good Anthropocene

open access: yesPeople and Nature, EarlyView.
Abstract The Korean Demilitarized Zone (DMZ), a buffer between North and South Korea, holds profound historical, cultural and ecological significance, as well as exceptional potential for conservation and transformation. This study explores ecologically diverse and peaceful futures for the Korean Peninsula by envisioning the DMZ as a landscape for ...
HyeJin Kim   +24 more
wiley   +1 more source

Interference and changes in data characteristics of Luoci geoelectric observatory station in Yunnan Province

open access: yes地震科学进展
The observation data from the Luoci geoelectric observatory station were studied. The main sources of data interference were identified and analyzed using the observation data from a geoelectric observatory station.
Xin Xiao   +4 more
doaj   +1 more source

Operations of and Future Plans for the Pierre Auger Observatory

open access: yes, 2009
Technical reports on operations and features of the Pierre Auger Observatory, including ongoing and planned enhancements and the status of the future northern hemisphere portion of the Observatory.
Abraham, J.   +471 more
core  

Home - About - Disclaimer - Privacy