Results 51 to 60 of about 267,963 (391)

Radioglaciological studies on Hurd Peninsula glaciers, Livingston Island, Antarctica [PDF]

open access: yes, 2009
We present the results of several radio-echo sounding surveys carried out on Johnsons and Hurd Glaciers, Livingston Island, Antarctica, between the 1999/2000 and 2004/05 austral summer campaigns, which included both radar profiling and common-midpoint ...
Ahlstrom, L.P.   +6 more
core   +2 more sources

Manifestations and mechanisms of the Karakoram glacier Anomaly

open access: yesNature Geoscience, 2019
Global-scale glacier shrinkage is one of the most prominent signs of ongoing climatic change. However, important differences in glacier response exist at the regional scale, and evidence has accumulated that one particular region stands out: the ...
D. Farinotti   +4 more
semanticscholar   +1 more source

Reconciling Svalbard Glacier Mass Balance

open access: yesFrontiers in Earth Science, 2020
Since the first estimates of Svalbard-wide glacier mass balance were made in the early 2000s, there has been great progress in remote sensing and modeling of mass balance, existing field records have been extended, field records at new locations have ...
T. Schuler   +12 more
semanticscholar   +1 more source

Illuminating New Frontiers: Exploring the Photosensitizing Potential of Passiflora Species in Combating Methicillin‐Resistant Staphylococcus aureus (MRSA) and Their Infection in Senescent Mice

open access: yesAdvanced Biology, EarlyView.
This study investigates the photosensitizing potential of Passiflora cincinnata in Antimicrobial Photodynamic Therapy (aPDT) against skin infection caused by Methicillin‐resistant Staphylococcus aureus (MRSA) in a senescent murine model. The P. cincinnata exhibits antimicrobial activity, with reduced bacterial load, lower leukocyte infiltration, and ...
Caroline Vieira Gonçalves   +14 more
wiley   +1 more source

Spatiotemporal dynamic characteristics of typical temperate glaciers in China

open access: yesScientific Reports, 2021
China’s temperate glaciers have a relatively warm and humid climate and hydrothermal conditions at low latitudes. Temperate glaciers, however, have larger ablation, higher ice temperatures, relatively fast movement speeds, and a significant sliding ...
Wang Shijin, Che Yanjun, Wei Yanqiang
doaj   +1 more source

Wood Reconfiguration Enables Broadband Blackbody in Large‐Area, Modular, Optically Welded Carbon Constructs

open access: yesAdvanced Functional Materials, EarlyView.
Wood‐based broadband blackbody is achieved by reconfiguration of wood with lignin nanoparticles prior carbonization. Neglectable reflectivity from the visible to infrared wavelengths is obtained by combining thin nanostructures originated from the wood cell walls with long‐range microcavities in the wood lumina.
Bin Zhao   +7 more
wiley   +1 more source

Distribution and UV protection strategies of zooplankton in clear and glacier-fed alpine lakes

open access: yesScientific Reports, 2017
Zooplankton, a group of aquatic animals important as trophic link in the food web, are exposed to high levels of UV radiation (UVR) in clear alpine lakes, while in turbid glacier-fed lakes they are more protected.
Barbara Tartarotti   +5 more
doaj   +1 more source

Interaction of two tributary glacier branches and implications for surge behavior [PDF]

open access: yes, 2018
Thesis (M.S.) University of Alaska Fairbanks, 2018A glacier surge is a dynamic phenomenon where the glacier after a long period of quiescence, increases its velocities by up to two orders of magnitude.
Knowles, Christopher P.
core  

Terminus-driven retreat of a major southwest Greenland tidewater glacier during the early 19th century : insights from glacier reconstructions and numerical modelling [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Anker Weidick   +18 more
core   +5 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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