Results 111 to 120 of about 366,637 (312)

MXene/Carboxymethyl Chitosan Moisture Responsive Soft Actuator with Diode‐Like Actuation for Versatile Applications Driven by Human Metabolism

open access: yesAdvanced Science, EarlyView.
A MXene‐based actuator with gradient thickness is fabricated by a novel and simple vacuum‐assisted “tilt‐filtration” approach. The actuator exhibits a “diode‐like” controllable unidirectional deformation behavior under moisture gradient, and its deformation direction is strictly correlated to its thickness gradient direction and moisture source ...
Liangliang Xu   +7 more
wiley   +1 more source

Multimodal Imaging Reveals Cerebral Microcirculation Dynamics and Mechanisms in Mouse Central Nervous System After Intranasal Infection With Recombinant Pseudorabies Virus

open access: yesAdvanced Science, EarlyView.
Multi‐modality imaging strategy applied to PRV‐induced central nervous system infection enables dynamic visualization of cerebrovascular dysfunction, including hyperemia, hypoperfusion, and vascular remodeling. These changes are linked to microglial activation and impaired angiogenesis, providing mechanistic insight into PRV neuropathogenesis and ...
Shuting Ling   +13 more
wiley   +1 more source

Studies of specific nuclear light bulb and open-cycle vortex stabilized gaseous nuclear rocket engines [PDF]

open access: yes
Specific nuclear light bulb and open-cycle vortex stabilized gaseous nuclear rocket engine ...
Bauer, H. E., Mc Lafferty, G. H.
core   +1 more source

Cellular Hallmarks From Volume Electron Microscopy Reveal Developmental Progression of Plasmodium Ookinetes

open access: yesAdvanced Science, EarlyView.
This article presents a detailed ultrastructural cell atlas of Plasmodium ookinete development using advanced volume electron microscopy (v) techniques. It defines seven distinct developmental stages, revealing complex organelle interactions and offering new insights into parasite differentiation.
Nedal Darif   +12 more
wiley   +1 more source

Atomic hydrogen maser active oscillator cavity and bulb design optimization [PDF]

open access: yes
The performance characteristics and reliability of the active oscillator atomic hydrogen maser depend upon oscillation parameters which characterize the interaction region of the maser, the resonant cavity and atom storage bulb assembly.
Peters, H. E., Washburn, P. J.
core   +1 more source

Single‐Cell Immune Profiling Reveals Neutrophils Promote Myasthenia Gravis Exacerbation Through BAFF Secretion

open access: yesAdvanced Science, EarlyView.
Single‐cell transcriptomics and clinical data show that during myasthenia gravis (MG) exacerbation, bone marrow mature neutrophils expand and enter blood, with parallel increase of B‐cell activating factor (BAFF)–positive neutrophils. Experimental autoimmune myasthenia gravis (EAMG) confirms a pathogenic interferon‐γ (IFN‐γ)–neutrophil–BAFF axis ...
Zhaoxu Zhang   +5 more
wiley   +1 more source

Initial radio-frequency gas heating experiments to simulate the thermal environment in a nuclear light bulb reactor [PDF]

open access: yes
Initial radio frequency gas heating experiments to simulate thermal environment in nuclear light bulb ...
Kendall, J. S.   +2 more
core   +1 more source

Mathematical modelling of bulk stored onions in transport containers : a thesis presented in partial fulfilment of the requirements for the degree of Master of Horticultural Science in Agricultural Engineering at Massey University [PDF]

open access: yes, 1995
Export onion bulbs are predominantly transported from New Zealand loose in sacks which are bulk loaded into intermodal transport containers. Product respiratory heat, water vapour, and volatiles are dispensed of by a fan unit installed in the end of the ...
Clayton, Murray
core  

The Geometry of Layer 2/3 Cortical Sound Processing in Slow Wave Sleep

open access: yesAdvanced Science, EarlyView.
Sleep is associated with a sensory disconnection whose mechanisms remain elusive. Large neuronal population recordings in the auditory cortex revealed that, in NREM sleep, the neural code for sounds is highly similar to wakefulness, but coordinated modulations of neuron responsiveness intermittently disconnect the local cortical networks from sensory ...
Allan Muller   +3 more
wiley   +1 more source

Hydrogen maser for field use Technical report, Jun. 27, 1966 - Jan. 30, 1968 [PDF]

open access: yes
Hydrogen maser for field use with cavity and bulb design of maser for satellite ...
Mueller, L., Vessot, R.
core   +1 more source

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