Results 81 to 90 of about 4,990,704 (352)

Effort-limited Fair (ELF) Scheduling for Wireless Networks

open access: yes, 2018
While packet scheduling for wired links is a maturing area, scheduling of wireless links is less mature. A fundamental difference between wired and wireless links is that wireless media can exhibit substantial rates of link errors, resulting in ...
Peter Steenkiste (5414669)   +1 more
core   +1 more source

Dual-task performance as a measure of mental effort in searching a library system and the Web [PDF]

open access: yes, 2005
This paper examines a dual-task method for the assessment of mental effort during online searching, having the users engage in two tasks simultaneously. Searching was assigned as a primary task and a visual observation was set up as a secondary task. The
Soo Young Rieh   +3 more
core   +1 more source

Effects of Different Physical Training Protocols on Metabolic Syndrome Indicators and the Activity of Butyrylcholinesterase in Adolescents: A Randomized Clinical Trial

open access: yesMetabolites
Metabolic syndrome (MS) increases the risk of cardiovascular disease and affects children and adolescents. Butyrylcholinesterase (BChE) is an enzyme associated with obesity.
Giuliano Roberto da Silva   +7 more
doaj   +1 more source

The Effect of Perceived Effort on Reward Valuation: Taking the Reward Positivity (RewP) to Dissonance Theory

open access: yesFrontiers in Human Neuroscience, 2020
The present research was designed to test whether the subjective experience of more effort related to more reward valuation as measured by a neural response. This prediction was derived from the theory of cognitive dissonance and its effort justification
Eddie Harmon-Jones   +3 more
doaj   +1 more source

Listening effort: Are we measuring cognition or affect, or both?

open access: yesWiley Interdisciplinary Reviews: Cognitive Science, 2019
Listening effort is increasingly recognized as a factor in communication, particularly for and with nonnative speakers, for the elderly, for individuals with hearing impairment and/or for those working in noise.
Alexander L. Francis, Jordan Love
semanticscholar   +1 more source

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

Charter for war effort in Kansas schools [1942]

open access: yes, 1942
Cover title.; "February, 1942."A. Gear Vocational Education to War Effort -- B. Strengthen Physical and Mental Health -- C. Enlarge Civic and Military Service Through Education -- D. Improve Public Relations Through Community Service -- E.
Kansas. Governor's Commission on Education and the Civilian War Effort
core  

Neural indices of listening effort in noisy environments

open access: yesScientific Reports, 2019
Listening in a noisy environment is challenging for individuals with normal hearing and can be a significant burden for those with hearing impairment.
A. Dimitrijevic   +3 more
semanticscholar   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A life history perspective on strategic mating effort in male scorpionflies

open access: yes, 2002
Engqvist L, Sauer KP. A life history perspective on strategic mating effort in male scorpionflies. Behavioral Ecology. 2002;13(5):632-636.In species with high male mating effort, there is a trade-off between mating effort spent in a current mating and ...
Sauer, Klaus Peter   +1 more
core   +1 more source

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