Results 71 to 80 of about 189,175 (338)
Radioglaciological studies on Hurd Peninsula glaciers, Livingston Island, Antarctica [PDF]
, 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
Electron microprobe dating of lunar zirconolite
Journal of Analytical Science and TechnologyZirconolite is an accessary mineral occurred in the lunar basaltic and granitic rocks and contains relatively high contents of U, Th, and Pb, which is attractive for age dating.
Changkun Park, Hwayoung Kim
doaj +1 more source
Ecological IndicatorsBased on a nonlinear theoretical framework, this study systematically reveals the spatiotemporal evolution characteristics of fractional vegetation cover (FVC) in the Qilian Mountains and its environmental constraints, providing scientific support for ...
Bin Qiao +10 more
doaj +1 more source
Advanced Materials, EarlyView.Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu +3 more
wiley +1 more source
Advanced Materials, EarlyView.Biomimetic 3D‐printed hydrogel bioadhesives (PTLAs) are designed to address the limitations of existing bioadhesives, offering solutions for challenging tissue adhesion and enhanced healthcare. These PTLAs feature robust wet/underwater tissue adhesion/sealing, superior freeze/pressure and infection resistance, and adaptive self‐healing/gelling capacity,
Qi Wu +4 more
wiley +1 more source
Mountain glacier-to-rock glacier transition
Global and Planetary Change, 2019 Abstract In many of the world's high mountain systems, glacier recession in response to climate change is accompanied by a paraglacial response whereby glaciers are undergoing a transition to rock glaciers. We hypothesise that this transition has important implications for hydrological resources in high mountain systems and the surrounding lowlands ...
Darren B. Jones +2 more
openaire +3 more sources
Realization of Aqueous Processed LiNi0.5Mn1.5O4 through the pH Optimization of Polyacrylate Binders
Advanced Sustainable Systems, EarlyView.Partly neutralized polyacrylate binders enable aqueous processing of LiNi0.5Mn1.5O4 (LNMO) cathodes by buffering the slurry pH within the aluminum current collector's passivation region. Optimal performance is achieved at binder pH 5, matching polyvinylidene difluoride (PVDF)‐based systems in LNMO‖Li4Ti5O12 (LTO) full cells, while higher pH leads to ...
Killian Stokes‐Rodriguez +7 more
wiley +1 more source
Electro‐Conductive Silver‐Coated Polyamide‐Imide Membranes for Sustainable Water Treatment
Advanced Sustainable Systems, EarlyView.This study reports the development of a silver‐coated, electro‐conductive ultrafiltration membrane supported on polyamide‐imide. Using a simple and scalable spray‐coating method, the membrane achieved a high electrical conductivity of 2.215 × 10−5 S cm−1.
Zahra Zandi +11 more
wiley +1 more source
Meltwater Intrusions Reveal Mechanisms for Rapid Submarine Melt at a Tidewater Glacier [PDF]
, 2019 Submarine melting has been implicated as a driver of glacier retreat and sea level rise, but to date melting has been difficult to observe and quantify. As a result, melt rates have been estimated from parameterizations that are largely unconstrained by ...
Amundson, Jason M. +8 more
core +1 more source