Results 121 to 130 of about 223,438 (303)
Advanced Science, EarlyView.Paraventricular CRF neurons in the hypothalamus project to glutamatergic neurons of the spinal trigeminal caudal nucleus, enhancing neuronal activation and CRFR2 signaling. This pathway increases CRF release and excitatory drive, promoting central sensitization and migraine‐related behaviors. Targeting the PVN–SP5C circuit provides a potential strategy
Jiang Bian +13 more
wiley +1 more source
Workloads of Emergency Call Types in Active-Duty Firefighters
MeritsFirefighting is an occupation with high injury risks, particularly when conducting fireground operations. The fire service generally quantifies the job demands of firefighting through tracking emergency call volume across 24 h shifts; however, volume ...
Rudi A. Marciniak +5 more
doaj +1 more source
Technical Reference: Using Lightning Location in the Wildland Fire Assessment System [PDF]
, 1997 Location of the ground position of lightning discharges has been possible for several years. A technique for using ignition probability calculations together with lightning location data results in maps that are useful to fire managers in making ...
Bradshaw, L. +3 more
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Assessment of heating and evaporation modelling based on single suspended water droplet experiments
, 2019 The work described in this paper is undertaken with the purpose of providing a detailed assessment of the current modelling capabilities of the effects of fire suppression systems (e.g., sprinklers) in fire-driven flows.
Beji, Tarek +2 more
core +2 more sources
Advanced Science, EarlyView.A programmable 2048‐element circular ultrasound array combined with a compact acoustic lens produces a thin “sound sheet” over a large field of view, and records echoes with wide angular diversity across the ring aperture. Coherence‐enhanced beamforming converts full‐matrix data into high‐contrast tomographic slices, delivering near‐diffraction‐limited
Qiu‐De Zhang +11 more
wiley +1 more source
Flow of nitrogen-pressurized Halon 1301 in fire extinguishing systems [PDF]
Halon 1301 which is a halocarbon fire extinguishing agent (CBrF3) used by the U.S. Army for vehicle fire suppression is discussed. Halon 1301 is discharged under nitrogen pressure, and the Halon-nitrogen mixture is a two phase, two component mixture that
Elliott, D. G. +4 more
core +1 more source
Assessing the Fire Risk for a Historic Hangar [PDF]
, 2010 NASA Ames Research Center (ARC) is evaluating options of reuse of its historic Hangar 1. As a part of this evaluation, a qualitative fire risk assessment study was performed to evaluate the potential threat of combustion of the historic hangar. The study
Datta, Koushik, Morrison, Richard S.
core +1 more source
Mild Focal Cooling Decouples Dendrites to Reconfigure Cortical Output
Advanced Science, EarlyView.Mild cooling of the cortical surface selectively modulates apical dendritic excitability, plasticity, and somato‐dendritic coupling, while uncoupling these effects from basal dendrites, and reshapes apical‐driven responses in barrel cortex during whisker touch.
Meisam Habibi Matin +2 more
wiley +1 more source
Numerical study on the fire propagation and suppression of valve hall for UHV converter station
Case Studies in Thermal EngineeringIn this study, a numerical technique has been used to analyze the fire propagation and its suppression within the valve hall (VH) for an ultra-high voltage (UHV) converter station.
Tiannian Zhou +4 more
doaj +1 more source
Analisis Kesiapan Mitigasi Non Struktural Warga terhadap Pencegahan dan Penanggulangan Kebakaran Kawasan Permukiman Padat Penduduk (Studi Kasus di Rw 16 Kelurahan Kayu Putih, Kecamatan Pulogadung, Kotamadya Jakarta Timur) [PDF]
, 2016 One of the examples of disasters that frequently occurred in Indonesia, especially in the big cities in Indonesia are fires densely populated settlements.
Abdul Aziz, Hamas Musyaddad +1 more
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