Results 131 to 140 of about 901,630 (298)

Sono‐Mechanogenetics: Linking Ultrasound Physics With Cellular Mechanobiology

open access: yesAdvanced Science, EarlyView.
Sono‐mechanogenetics links ultrasound physics with cellular mechanotransduction to enable noninvasive control of engineered biological systems. Acoustic forces generate distinct deformation modes that activate intracellular signaling pathways, which can be coupled to synthetic gene circuits to regulate diverse cellular functions, including gene ...
Yunjia Qu   +4 more
wiley   +1 more source

Kinetics-Controlled Simple Method for the Preparation of Au@Ag Hierarchical Superstructures for SERS Analysis

open access: yesInorganics
Silver nanostructures exhibit exceptional surface-enhanced Raman scattering (SERS) performance due to their strong plasmonic resonance. However, their practical applications are often hindered by structural instability, leading to deformation and ...
Mengqi Lyu   +7 more
doaj   +1 more source

Materials research for aircraft fire safety [PDF]

open access: yes
The thermochemical and flammability characteristics of two polymeric composites currently in use and seven others being considered for use as aircraft interior panels are described.
Bricker, R. W.   +2 more
core   +1 more source

Managing fire safety among religious schools: Issues and policies [PDF]

open access: yes, 2004
In recent years, there were several incidents of fire in religious schools among them were Sekolah Menengah Agama Al-Attas, Sekolah Menengah Agama Sultan Zainal Abidin and Sekolah Menengah Agama Nurul Islam. A study conducted by the Ministry of Education
Abd Aziz, Fadzli Shah   +2 more
core  

A Correlative SICM‐OPM Platform for Surface and Volumetric Imaging in Live Cells

open access: yesAdvanced Science, EarlyView.
A multifunctional correlative imaging platform integrating Scanning Ion Conductance Microscopy (SICM) with Oblique Plane Microscopy (OPM) enables simultaneous surface topography, mechanical mapping, and 3D volumetric fluorescence imaging in live cells.
Wenzhi Hong   +13 more
wiley   +1 more source

Proportional effects of RDX/Al mixtures on dust explosion characteristics, flame behavior, and explosion mechanism

open access: yesDefence Technology
RDX/Al mixtures are widely utilized in energetic materials, yet their hybrid dust generated during production and application poses potential explosion hazards.
Mengli Yin   +6 more
doaj   +1 more source

Fire behavior and risk analysis in spacecraft [PDF]

open access: yes
Practical risk management for present and future spacecraft, including space stations, involves the optimization of residual risks balanced by the spacecraft operational, technological, and economic limitations.
Friedman, Robert, Sacksteder, Kurt R.
core   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

open access: yesAdvanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing   +10 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright   +8 more
wiley   +1 more source

Measurement data from full-scale fire experiments of battery electric vehicles and internal combustion engine vehiclesfigshare

open access: yesData in Brief
Over time, the burning behaviour of passenger vehicles has been influenced by continuous advancements in vehicle design, including changes in materials, manufacturing processes, and the integration of modern lithium-ion battery powertrains.
Nathaniel G. Sauer   +6 more
doaj   +1 more source

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