Results 51 to 60 of about 8,813,848 (351)

Enhanced analysis of gating latency in 0.35T MR‐linac through innovative time synchronization of a motion phantom and plastic scintillation detector

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aims to evaluate how different gantry angles, breathing rates (BPM), cine image speeds, and tracking algorithms affect beam on/off latency and the subsequent impact on target dose for a 0.35T MR‐Linac with a 6 MV FFF beam.
Mateb Al Khalifa   +4 more
wiley   +1 more source

Empowering young minds through STEM education: Engaging high schoolers in Ghana through medical physics

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To promote diversity in Science, Technology, Engineering, and Mathematics (STEM), an educational presentation and hands‐on session was organised to raise awareness of STEM career opportunities among high school girls to introduce the students to the field of medical physics. Materials and Methods The study involved 65 first‐year Senior
Afua A. Yorke   +7 more
wiley   +1 more source

Selected problems of the process of ensuring national security [PDF]

open access: yesScientific Journal of the Military University of Land Forces, 2018
The essence of modern national security refers to actions aimed at guaranteeing the survival of a nation in the stable territorial state borders as well as its comprehensive and undisturbed development. In the light of the presented evolution of the term
Marek Kulisz
doaj   +1 more source

Threshold Values of Sleep Spindles Features in Healthy Adults Using Scalp‐EEG and Associations With Sleep Parameters

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sleep spindles are an electrophysiological fingerprint of the sleeping human brain. They can be described in terms of duration, frequency, amplitude, and density, and vary widely according to age and sex. Spindles play a role in sleep and wake functions and are altered in several neurological and psychiatric disorders.
Julien Coelho   +8 more
wiley   +1 more source

Design of Vulnerability Ontologies and Application of Logical Inference for Security Information and Events Menegement

open access: yesБезопасность информационных технологий, 2013
In the paper the usage of the ontological approach, description logics and logical inference to the design of the data model of computer vulnerabilities and attacks is suggested.
Olga Vitalievna Polubelova   +1 more
doaj  

Management of Municipal Public Transport Vehicle Journeys by Using the PERT Method

open access: yesEnergies, 2021
These days, seamless moving about a city is a determinant of the city’s competitiveness, and is decisive for the life quality in the city. Hence, taking care of appropriate traffic organisation is one of the major tasks of the city authorities ...
Dariusz Masłowski   +2 more
doaj   +1 more source

Patient Perceptions of Medication Therapy for Prevention of Posttraumatic Osteoarthritis Following Anterior Cruciate Ligament Injury: A Qualitative Content Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective Posttraumatic osteoarthritis (PTOA) accounts for nearly 12% of osteoarthritis incidences and often occurs after anterior cruciate ligament (ACL) tear. Ensuring the uptake of preventive treatments for PTOA requires that investigators and clinicians understand factors influencing patients to seek preventive therapies.
Lily M. Waddell   +10 more
wiley   +1 more source

THE ROLE OF BIM FOR SAFETY AND SECURITY MANAGEMENT

open access: yes, 2018
A vital component of any type of organization for the prevention of incidental events and/or voluntary attacks against people and tangible and intangible assets as well as for their protection when incidental events and/or voluntary attacks happen is ...
F. Garzia, M. Lombardi
semanticscholar   +1 more source

Improving Predictability of User-Affecting Metrics to Support Anomaly Detection in Cloud Services

open access: yesIEEE Access, 2020
Anomaly detection systems aim to detect and report attacks or unexpected behavior in networked systems. Previous work has shown that anomalies have an impact on system performance, and that performance signatures can be effectively used for implementing ...
Vilc Queupe Rufino   +9 more
doaj   +1 more source

American College of Rheumatology Guidance Statements for Addressing Mental Health Concerns in Youth With Pediatric Rheumatologic Diseases

open access: yesArthritis Care &Research, EarlyView.
Objective Pediatric rheumatologic diseases (PRDs) are characterized by high rates of anxiety and depression known to impact health‐related outcomes. We present guidance statements to assess and manage mental health concerns for youth with PRDs in pediatric rheumatology practice.
Natoshia R. Cunningham   +21 more
wiley   +1 more source

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