Results 91 to 100 of about 1,497,535 (292)

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett   +7 more
wiley   +1 more source

Ground subsidence [PDF]

open access: yes, 2009
La subsidencia del terreno es un riesgo natural que afecta a amplias zonas del territorio causando importantes daños económicos y una gran alarma social.
Peña, Fernando   +3 more
core   +1 more source

Ground subsidence in southern Saitama Prefecture

open access: yesJournal of the Japan Society of Engineering Geology, 1969
Subsidence of the ground is conspicuous in th lowlands of Kawaguchi and in southern part of Saitama Prefecture, causing various kinds of damages. In general, the ground subsidence occur where the humus soil is thick, such as a back marsh. And, the cumulative amount of subsidence is larger when the alluvial deposits are thicker.
openaire   +2 more sources

Zwitterionic Polymer Coating Enabled Chronic Dopamine Sensing and Electrophysiology Recording in Free‐Moving Mice

open access: yesAdvanced Healthcare Materials, EarlyView.
Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu   +5 more
wiley   +1 more source

Characteristics of Roof Ground Subsidence While Applying a Continuous Excavation Continuous Backfill Method in Longwall Mining

open access: yesEnergies, 2019
Activities of traditional longwall mining will result in ground subsidence and therefore cause issues such as damages to buildings and farmlands, water pollution and loss, and potential ecological and environmental problems in the mining region.
Yihe Yu, Liqiang Ma, Dongsheng Zhang
doaj   +1 more source

Azobenzene's Cross‐Scale Optics and Photonics: Molecular Photoswitching, Mesoscopic Material Motions, and Adaptive Devices

open access: yesAdvanced Materials, EarlyView.
Azobenzene photoswitches translate molecular‐scale E/Z photoisomerization into macroscopic material responses and device‐level photonic functions. This Review highlights how azobenzene research has evolved from molecular photochemistry to photoalignment, mass migration, photomechanics, and heat release, ultimately enabling holography, reconfigurable ...
Heeju Son   +20 more
wiley   +1 more source

A decade-long silent ground subsidence hazard culminating in a metropolitan disaster in Maceió, Brazil. [PDF]

open access: yesSci Rep, 2021
Vassileva M   +5 more
europepmc   +1 more source

Superposition model for analyzing the dynamic ground subsidence in mining area of thick loose layer

open access: yesInternational Journal of Mining Science and Technology, 2018
The dynamic ground subsidence due to underground mining is a complicated time-dependent and rate-dependent process. Based on the theory of rock rheology and probability integral method, this study developed the superposition model for the prediction and ...
Defeng Hou   +3 more
doaj   +1 more source

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