Results 121 to 130 of about 3,442,527 (297)

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Quantification of Surface Forcing Requirements for a Greenland Ice Sheet Model Using Uncertainty Analyses

Geophysical Research Letters, 2019
The Greenland Ice Sheet is a substantial reservoir of almost 7 m of sea level equivalent, and on average, climate dictates 60% of its sea level contribution. Changes in ice discharge, driven by perturbations in outlet glacier ice dynamics, constitute the
Nicole‐Jeanne Schlegel, Eric Y. Larour
doaj   +1 more source

Design and performance of ELSA v2.0: an isochronal model for ice-sheet layer tracing [PDF]

Geoscientific Model Development
We provide a detailed description of the ice-sheet layer age tracer Englacial Layer Simulation Architecture (ELSA) – a model that uses a straightforward method to simulate the englacial stratification of large ice sheets – as an alternative to Eulerian ...
T. Rieckh, T. Rieckh, A. Born, A. Born, A. Robinson, R. Law, R. Law, G. Gülle   +7 more
doaj   +1 more source

Assessing the continuity of the blue ice climate record at Patriot Hills, Horseshoe Valley, West Antarctica [PDF]

, 2016
We use high resolution Ground Penetrating Radar (GPR) to assess the continuity of the Blue Ice Area (BIA) horizontal climate record at Patriot Hills, Horseshoe Valley, West Antarctica.
Turney, Chris S. M., Turney, Chris, Nicholas R. Golledge, Golledge, NR ; https://orcid.org/, Dunning, SA, Fogwill, CJ ; https://orcid.org/, Ross, N, Hein, AS, Winter, K, Marrero, Shasta M., Winter, Kate, Marrero, SM, Hein, Andrew, Golledge, Nicholas R., Kate Winter, Dunning, Stuart A., Hein, Andrew S., Christopher J. Fogwill, Fogwill, Christopher, Fogwill, Christopher J., Hein, Andrew; id_orcid, Woodward, J, Chris S. M. Turney, Sugden, David, Bingham, RG, Andrew S. Hein, Woodward, John, Golledge, Nicholas, Sugden, DE, Ross, Neil, Marrero, Shasta, Bingham, Robert, Shasta M. Marrero, Sugden, David E., Robert G. Bingham, Dunning, Stuart, John Woodward, Turney, Chris S. M.; id_orcid, Neil Ross, David E. Sugden, Stuart A. Dunning, Bingham, Robert G., Turney, C ; https://orcid.org/   +42 more
core   +1 more source

Ultrasound‐Responsive Piezoelectric Fibrous Membrane Promotes Neurological Recovery After TBI by Modulating Microglial Polarization via Restoring Mitochondrial Dynamic Homeostasis

Advanced Science, EarlyView.
We demonstrate a novel therapy for traumatic brain injury TBI using a LIPUS‐responsive Piezoelectric fibrous membrane. It targets microglial mitochondria via in situ electrical signals, restoring homeostasis and reducing oxidative stress to promote an anti‐inflammatory M2 phenotype.
Wei Li, Runzhe Huang, Qingyuan Wu, Pengbo Zhou, Dangli Ren, Jingjing Wang, Hanjie Niu, Zemeng Li, Hongtao Sun, Huiyu Liu   +9 more
wiley   +1 more source

Models of ice-atmosphere interactions for the Greenland ice sheet [PDF]

Annals of Glaciology, 1996
Simple models to calculate melt and refreezing are reviewed. Both degree-day and energy-balance models can give distributed melt inputs to ice-dynamics models but have only been tested extensively in West Greenland, and more data are needed from the remoter parts of Greenland.
openaire   +2 more sources

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

Advanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka, Zhaolin Liu, Ivan P. Parkin, Guanjie He   +3 more
wiley   +1 more source

Sediment Freeze‐On and Transport Near the Onset of a Fast‐Flowing Glacier in East Antarctica

Geophysical Research Letters
Understanding the material properties and physical conditions of basal ice is crucial for a comprehensive understanding of Antarctic ice‐sheet dynamics. Yet, direct data are sparse and difficult to acquire.
Steven Franke, Michael Wolovick, Reinhard Drews, Daniela Jansen, Kenichi Matsuoka, Paul D. Bons   +5 more
doaj   +1 more source

How effective is albedo modification (solar radiation management geoengineering) in preventing sea-level rise from the Greenland Ice Sheet?

Environmental Research Letters, 2015
Albedo modification (AM) is sometimes characterized as a potential means of avoiding climate threshold responses, including large-scale ice sheet mass loss. Previous work has investigated the effects of AM on total sea-level rise over the present century,
Patrick J Applegate, Klaus Keller
doaj   +1 more source