Results 71 to 80 of about 428,084 (271)

An Autonomous Drone for Avalanche Search and Rescue: Integrating ArduPilot and Tracking-Beacon Detection

open access: yesIEEE Access
Avalanches claim numerous lives annually, underscoring the critical need for rapid and reliable rescue solutions. This paper presents an innovative autonomous drone system explicitly designed to enhance avalanche search and rescue (SAR) operations in ...
Jedrzej Stasik, Tomasz Szandala
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

The modified crABCDE treatment algorithm as recommendation in extreme cold

open access: yesResuscitation Plus
Trauma care prioritizes life-threatening conditions using the ABCDE algorithm based on the principle “treat first what kills first”. As for catastrophic hemorrhage, a leading preventable cause of death in trauma, modifications of this algorithm are ...
Raimund Lechner   +5 more
doaj   +1 more source

Airborne urban/suburban noise measurements at 121.5/243 MHz [PDF]

open access: yes
An airborne measurement of the terrestrial, radio-frequency (RF) noise environment over U.S. metropolitan urban/suburban areas has been made at the 121.5/243 MHz emergency-distress search and rescue (S&R) communications frequencies. Profile contour plots
Hill, J. S., Taylor, R. E.
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Search-and-Rescue Rendezvous

open access: yes, 2016
We consider a new type of asymmetric rendezvous search problem in which Agent II needs to give Agent I a `gift' which can be in the form of information or material. The gift can either be transfered upon meeting, as in traditional rendezvous, or it can be dropped o? by II at a location he passes, in the hope it will be found by I.
Leone, Pierre, Alpern, Steve
openaire   +2 more sources

US Search and Rescue Mission Control Center functions [PDF]

open access: yes
A satellite aided Search and Rescue (SAR) Mission concept consisting of a local coverage bent pipe system, and a global coverage system is described.

core   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

open access: yesFEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Disaster risk financing and insurance for earthquake-prone state buildings in Indonesia

open access: yesJàmbá
Indonesia situated within the volatile Ring of Fire, faces recurring and devastating earthquakes that pose significant economic threats. The Government of Indonesia (GoI) has initiated a disaster risk financing strategy to address these challenges ...
Hesti Marlina   +2 more
doaj   +1 more source

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