Results 91 to 100 of about 109,691 (309)

An Explorative Methodology to Assess the Risk of Fire and Human Fatalities in a Subway Station Using Fire Dynamics Simulator (FDS)

open access: yes, 2022
Subway transportation is one of the most prevalent urban transportation methods globally. Millions of people around the globe use this medium as their mode of transportation daily. However, subway stations may be highly prone to fire, smoke, or explosion
Yaqi Yang   +11 more
core   +1 more source

Microstructure Optimization of Na3SbS4/Na3Zr2Si2PO12 Composite Solid Electrolytes for Improving Cycling Stability in All‐Solid‐State Sodium Batteries

open access: yesAdvanced Science, EarlyView.
This research demonstrates that incorporating 10 wt.% NASICON‐type Na3Zr2Si2PO12 into Na3SbS4 sulfide electrolytes mitigates interfacial instability and structural defects. The resulting composite enhances ionic conductivity to 3.97 * 10−4 S cm−1 and reduces activation energy.
Celastin Bebina Thairiyarayar   +4 more
wiley   +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

ANALYSIS OFA METHOD FOR DETERMINING THE ESTIMATED VALUES OF FIRE RISK ON INDUSTRIAL FACILITIES

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2017
The paper reviews a method of determining the estimated values of fire risk for industrial facilities. It shows the main disadvantages in the application of this method, in the evaluation of possible implementation of fire hazard situations and their ...
I. K. Bakirov, A. R. Zagidullina
doaj   +1 more source

Microsphere‐Modulated Sensing‐in‐Energy Supercapacitor With Self‐Filtering Ultra‐Large Signal Under High‐g Shocks

open access: yesAdvanced Science, EarlyView.
To overcome severe signal oscillation under extreme impact conditions, this work presents a Sensing‐in‐Energy microdevice which integrates a MEMS inertial structure directly within a supercapacitor electrolyte cavity. Utilizing shock‐driven transient contact and electrolyte damping for signal self‐filtering, it achieves weak‐oscillation, large ...
Zhihao Zheng   +7 more
wiley   +1 more source

Weather-based estimation of wildfire risk [PDF]

open access: yes
Catastrophic wildfires in California have become more frequent in past decades, while insured losses per event have been rising substantially. On average, California ranks the highest among states in the U.S.
Joanne Ho, Martin Odening
core  

Fire risk assessment in buildings using fire protection software

open access: yes, 2013
In this investigation, we developed a methodology for inclusion of fire protection and used a methodological approach for fire risk assessment. Present practice of fire risk assessment and prevention measures in the Republic of Serbia is not systematic.
Gavanski, Dušan   +2 more
core   +1 more source

Palatable‐Food–Driven Top‐Down Circuit Inhibits PVNCRF Activity to Mitigate Stress Via Peri‐PVNCRFR1 Neurons

open access: yesAdvanced Science, EarlyView.
Palatable food alleviates stress and prevents anxiety. This study uncovers a dedicated neural pathway: dopamine release in the PFC activates D1R neurons, whose projections to the peri‐PVN engage a population of anxiolytic CRFR1 neurons. These neurons then inhibit stress‐induced hyperactivity of PVNCRF neurons, providing a circuit‐level explanation for ...
Yuchuan Hong   +12 more
wiley   +1 more source

Securing black lion tamarin populations: improving habitat-based inputs and risks for population viability analysis to inform management decisions

open access: yesFrontiers in Conservation Science
Wild populations across the globe face an escalating risk of decline and potential extinction due to a variety of threats. Key among these are habitat loss and degradation, which results in smaller, isolated populations that are vulnerable to stochastic ...
Francy Forero-Sánchez   +11 more
doaj   +1 more source

The calculation of fire risk as a way of prevention using the Euroalarm method [PDF]

open access: yesTehnika
Fire, as a process of uncontrolled burning and very often as a process with tragic epilogue in the sense of human lives and material properties demands very detail and serious approach.
Jevtić Radoje B., Janković Ivana D.
doaj   +1 more source

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