Results 131 to 140 of about 48,120 (302)

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

open access: yesAdvanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh   +8 more
wiley   +1 more source

Conservation laws for electron vortices in strong-field ionisation. [PDF]

open access: yesEur Phys J D At Mol Opt Phys, 2021
Kang Y   +5 more
europepmc   +1 more source

Stem Cell Differentiation Disperses Transcriptional Clusters via a Conserved Surface‐Condensate Trajectory

open access: yesAdvanced Science, EarlyView.
Stem cell differentiation follows a conserved surface condensate trajectory: H3K27ac super enhancers nucleate large RNA polymerase II clusters that grow and unfold before transcriptional activity disperses them. This work reveals how biophysical forces at enhancer surfaces dynamically build and dismantle stem cell transcription hubs, reshaping cell ...
Tim Klingberg   +18 more
wiley   +1 more source

Laws relating to conservation, 1931.

open access: yes, 1931
Includes index.Caption title: Wisconsin conservation laws.At head of title: State Conservation Commission of Wisconsin.Mode of access ...
Wisconsin.   +1 more
core  

On conservation laws for a viscous fluid

open access: yes, 2017
The equation of motion of viscous fluid have the divergence type of the conservation laws and admit the infinite Lie algebra of point symmetries. Canonical operators of the algebra give rise to conservation laws of the first order.
S.V. Khabirov
core   +1 more source

Nanopore‐Based Protein Deceleration and Sensing Using Graphene/Si3N4 Dual Membrane Cavity

open access: yesAdvanced Science, EarlyView.
A graphene/Si3N4 dual membrane cavity system achieves multi‐stage protein deceleration through spatial geometry. Multi‐level current traces provide high‐resolution spatial localization and early warning signals. ABSTRACT Sequencing of protein with nanopores has emerged as a powerful tool offering rapid readout, high accuracy, low cost, and portability.
Yubin Cao, Junzhou He, Wei Si
wiley   +1 more source

Conservation planning workbook

open access: yes, 2007
The purpose of the workbook is to assist NRCS field offices in producing individual quality conservation plans that capture farmers\u27 current operations and helps them meet their objectives and comply with environmental laws and ...
Natural Resources Conservation Service
core  

Nonstrictly Hyperbolic Conservation Laws

open access: yes, 1991
Global existence of a 2 × 2 system of nonstrictly hyperbolic conservation laws is established for data in L∞. This system is a particular case in a canonical class of conservation laws with an isolated umbilic point (a point in the state space where ...
Kan, Pui Tak, Pui Tak Kan
core   +1 more source

Real‐Time Stress Visualization of Hydrogels Enabled by Supramolecularly Switched Stretch‐Induced Phase Separation

open access: yesAdvanced Science, EarlyView.
Supramolecular hydrogels enable real‐time visualization of mechanical stress through supramolecular switching mechanotransduction. Adamantane‐modified cellulose functions as a responsive domain that undergoes an on–off transition between hydrated and dehydrated states via reversible β‐cyclodextrin–adamantane complexation and decomplexation.
Sooyeon Noh   +7 more
wiley   +1 more source

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