No time to derive: unraveling total time derivatives in in-in perturbation theory
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep08(2024)068
Abstract: The in-in formalism provides a way to systematically organize the calculation of primordial correlation functions. Although its theoretical foundations are now firmly settled, the treatment of total time derivative interactions, incorrectly trivialized as “boundary terms”,… read more here.
Keywords: time derive; time; correlation functions; time derivatives ... See more keywords
[P234] Waiting and treatment time analysis for radiation therapy treatments
Sign Up to like & getrecommendations! Published in 2018 at "Physica Medica"
DOI: 10.1016/j.ejmp.2018.06.520
Abstract: Purpose To analyze the total treatment time and waiting time for the patients in our radiation oncology department. Method Patient treatment and waiting times were analyzed for a total of 3937 appointments during the last… read more here.
Keywords: treatment; time; treatment time; total time ... See more keywords
Bivariate total time on test transforms
Sign Up to like & getrecommendations! Published in 2024 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2024.2387836
Abstract: Abstract Although the concept of total time on test transforms and its applications in various disciplines continue to occupy literature for more than five decades, its extension to higher dimensions has not attracted much investigation.… read more here.
Keywords: bivariate total; time test; test transforms; total time ... See more keywords
Development and Reliability of 2 Visual-Cognitive Dual-Task Agility Assessments for Return to Sport.
Sign Up to like & getrecommendations! Published in 2025 at "Journal of sport rehabilitation"
DOI: 10.1123/jsr.2024-0440
Abstract: CONTEXT Return to sport assessments after lower-extremity injury/surgery focus on anticipated movement. However, sport requires unanticipated movements with intense visual-cognitive processing. Thus, our purpose was to test the reliability of 2 agility tests augmented with… read more here.
Keywords: visual cognitive; sport; time; agility ... See more keywords
Newtonian laws of motion and conservation principles
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DOI: 10.1177/10812865241227972
Abstract: Newton’s laws of motion and Newtonian conservation principles such as those for energy and momentum involve the assumption that the vanishing of a certain total time derivative, on integration, yields a fixed constant value as… read more here.
Keywords: conservation principles; energy; conservation; motion ... See more keywords
Patterns of sedentary behavior in adults: A cross-sectional study
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Cardiovascular Medicine"
DOI: 10.3389/fcvm.2023.1116499
Abstract: Introduction Sedentary behavior (SB) has been associated with adverse health outcomes, however, it is not completely clear whether total time in SB during the day or prolonged uninterrupted SB are interrelated. The aim of the… read more here.
Keywords: time; sedentary behavior; time sedentary; total time ... See more keywords
Application of Integrated Emergency Care Model Based on Failure Modes and Effects Analysis in Patients With Ischemic Stroke
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Surgery"
DOI: 10.3389/fsurg.2022.874577
Abstract: Purpose To explore the application value of an integrated emergency care model based on failure modes and effects analysis (FMEA) in patients with acute ischemic stroke (AIS). Methods According to the convenience sampling method, 100… read more here.
Keywords: emergency; total time; intervention; rate ... See more keywords
Analysis of Pacing Behaviors on Mass Start Speed Skating
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Environmental Research and Public Health"
DOI: 10.3390/ijerph191710830
Abstract: The mass start speed skating (MSSS) is a new event for the 2018 PyeongChang Winter Olympic Games. Considering that the event rankings were based on points gained on laps, it is worthwhile to investigate the… read more here.
Keywords: speed skating; pacing behaviors; start speed; total time ... See more keywords