Results 111 to 120 of about 256,092 (295)

Addidit antiquo virtus nova lumina coelo: astronomijos observatorijos kūrimas ir veikla Vilniaus Stepono Batoro universitete 1919–1939 metais

open access: yesLietuvos Istorijos Studijos
This article examines the establishment and operation of the astronomical observatory of Vilnius Stefan Batory University in 1919–1939. The interwar history of the observatory has been mainly discussed and analyzed in the works of physicists and ...
Agnė Poškienė, Julija Jonušaitė
doaj   +1 more source

Sexual abuse among Mozambican women at risk for HIV/AIDS infection: The temporal stability of self‐report

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract Many researchers have expressed concern regarding the reliability and validity of retrospective self‐reports of sexual abuse. This study aimed to quantify the frequency of self‐reported sexual abuse among vulnerable Mozambican women and evaluate the temporal stability of self‐report across assessments.
Ana Luísa Patrão   +5 more
wiley   +1 more source

Atmospheric observation room for clean air at Syowa Station, East Antarctica

open access: yesAntarctic Record, 2006
An observatory (19m^2 inside area) was built for monitoring clean air constituents, such as aerosol particles and ozone, near the core block of Syowa Station. The observatory is located about 300m windward of the main buildings of Syowa Station to reduce
Kazuo Osada   +8 more
doaj   +1 more source

Bridging the gap between field and lab: Applicability and performance of the Sylt mesocosms facility to simulate climate change scenarios on intertidal benthic communities

open access: yesLimnology and Oceanography, EarlyView.
Abstract Climate change significantly threatens coastal ecosystems, making effective conservation strategies essential and reliant on accurate data. This study employed the Sylt mesocosms facility to examine how coastal marine communities respond to both individual and combined stressors.
Knut Mehler   +6 more
wiley   +1 more source

ForestGEO: Understanding forest diversity and dynamics through a global observatory network

open access: yesBiological Conservation, 2021
S. Davies   +159 more
semanticscholar   +1 more source

Water temperature and catchment characteristics drive variation in carbon dioxide and methane emissions from small ponds in a peatland‐rich, high‐altitude tropical ecosystem

open access: yesLimnology and Oceanography, EarlyView.
Abstract Inland waters release significant amounts of carbon into the atmosphere, with small ponds acting as hot spots. High variability and limited research make emissions from small waterbodies a major source of uncertainty, especially in underrepresented tropical ecosystems where unique drivers remain poorly understood.
Keridwen M. Whitmore   +7 more
wiley   +1 more source

Effects of temporal and spatial variability in energy fluxes on phytoplankton

open access: yesLimnology and Oceanography, EarlyView.
Abstract Climate change has significantly altered the energy dynamics of lakes; however, little is known of how the temporal and spatial variation in energy fluxes impacts the structure and function of lake ecosystems. This study combined long‐term (2011–2018) measurements of lake energy fluxes with environmental, nutrient, and phytoplankton data at ...
Jian Zhou   +4 more
wiley   +1 more source

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