Results 1 to 10 of about 316,592 (249)

Brief communication: Reduction in the future Greenland ice sheet surface melt with the help of solar geoengineering [PDF]

open access: yesThe Cryosphere, 2021
The Greenland Ice Sheet (GrIS) will be losing mass at an accelerating pace throughout the 21st century, with a direct link between anthropogenic greenhouse gas emissions and the magnitude of Greenland mass loss.
X. Fettweis   +13 more
doaj   +1 more source

Spatially heterogeneous effect of climate warming on the Arctic land ice [PDF]

open access: yesThe Cryosphere, 2023
Global warming has already substantially altered the Arctic cryosphere. Due to the Arctic warming amplification, the temperature is increasing more strongly, leading to pervasive changes in this area. Recent years were notably marked by melt records over
D. Maure   +6 more
doaj   +1 more source

Noise Control in Air Mechanical Ventilation Systems with Three-Dimensional Metamaterials

open access: yesApplied Sciences, 2023
The diffusion of mechanical ventilation systems increased rapidly due to the climate changes in all parts of the world. The mechanical ventilation systems are mainly used in the summer for many difficulties to face very hot temperatures.
Amelia Trematerra   +2 more
doaj   +1 more source

AN EXTENSION OF CITYJSON TO SUPPORT POINT CLOUDS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
The combination between dense point clouds and 3D vector objects permits new cartographic representation of urban information. This paper proposes an extension for the CityJSON encoding to support point clouds.
G.-A. Nys   +3 more
doaj   +1 more source

Polystyrene Microplastics of Varying Sizes and Shapes Induce Distinct Redox and Mitochondrial Stress Responses in a Caco-2 Monolayer

open access: yesAntioxidants, 2023
Currently, we lack crucial knowledge on how the physicochemical properties of particles affect cellular health, resulting in an important gap in our understanding of the human toxicity of microplastics (MPs).
Nelly D. Saenen   +6 more
doaj   +1 more source

An alternative theoretical model of the Earth's EM field based on two-component field hypotheses

open access: yesVojnotehnički Glasnik, 2023
Introduction/purpose: The paper describes an alternative theoretical model of the Earth's EM field based on two-component field hypotheses. The paper consists of several parts, one part of which is a model showing the rotation of the magnetically ...
Slobodan N. Bjelić, Nenad A. Marković
doaj   +1 more source

Greater Greenland Ice Sheet contribution to global sea level rise in CMIP6

open access: yesNature Communications, 2020
The potential contribution of Greenland Ice Sheet to sea level rise in the future is known to be substantial. Here, the authors undertake new modelling showing that the Greenland Ice Sheet sea level rise contribution is 7.9 cm more using the CMIP6 SSP585
Stefan Hofer   +6 more
doaj   +1 more source

Vitrification of Donkey Sperm: Is It Better Using Permeable Cryoprotectants?

open access: yesAnimals, 2020
Vitrification by direct exposure of sperm to liquid nitrogen is increasing in popularity as an alternative to conventional freezing. In this study, the effect of permeable cryoprotectant agents for donkey sperm vitrification was compared to an extender ...
Manuel Hidalgo   +4 more
doaj   +1 more source

A method to culture human alveolar rhabdomyosarcoma cell lines as rhabdospheres demonstrates an enrichment in stemness and Notch signaling

open access: yesBiology Open, 2021
The development of three-dimensional cell culture techniques has allowed cancer researchers to study the stemness properties of cancer cells in in vitro culture.
Katherine K. Slemmons   +8 more
doaj   +1 more source

La recerca de nous instruments per a la protecció dels paisatges patrimonials rurals

open access: yesDocuments d'Anàlisi Geogràfica, 2020
L’article vol avaluar l’instrument Grand Site Paysager mitjançant l’anàlisi de la seva implantació a Valònia per reflexionar sobre si aquestes eines poden ser útils per preservar els paisatges del patrimoni rural.
Serge Schmitz, Laurent Bruckmann
doaj   +1 more source

Home - About - Disclaimer - Privacy