Results 121 to 130 of about 47,499 (228)

Using biotelemetry to assess drone effects on whale sharks

Ecosphere, Volume 17, Issue 4, April 2026.
Abstract The use of unoccupied aerial vehicles or drones for wildlife research has proliferated in recent years and they have proven to be a valuable tool for collecting data for population surveys, morphometric and body condition measurements, and for observing behavior.
Samantha D. Reynolds, James Redcliffe, Valerie J. Cornet, Vincent Raoult, Mark Holton, Rory P. Wilson, Bradley M. Norman   +6 more
wiley   +1 more source

Predicting objectively assessed physical activity from the content and regulation of exercise goals: evidence for a mediational model [PDF]

, 2011
Grounded in self-determination theory (Deci & Ryan, 2000), the purpose of this work was to examine effects of the content and motivation of adults’ exercise goals on objectively assessed moderate-to-vigorous physical activity (MVPA).
Sebire, Simon J, Standage, Martyn, Vansteenkiste, Maarten   +2 more
core   +1 more source

Physical activity and meal timing alignment with chronotype and their associations with glucose metabolism: The Maastricht Study

Diabetes, Obesity and Metabolism, Volume 28, Issue 4, Page 3295-3304, April 2026.
Abstract Aims Little is known about how the alignment between daily behaviours, such as physical activity and eating, and chronotype relates to glucose metabolism. We investigated whether alignment of physical activity and meal timing with chronotype was associated with glycaemic parameters and with prediabetes or type 2 diabetes (T2DM).
Marvin Y. Chong, Joseph Henson, Martijn J. L. Bours, Hans Bosma, Bastiaan E. de Galan, Carla J. H. van der Kallen, Ree M. Meertens, Hans H. C. M. Savelberg, Miranda T. Schram, Matty P. Weijenberg, Thomas Yates, Annemarie Koster, Simone J. P. M. Eussen   +12 more
wiley   +1 more source

Physical activity patterns associated with a pedagogical intervention in six to eight year old children in an urban school

Cogent Education, 2019
This study evaluated changes in energy expenditure in six to eight-year-old children after a two year pedagogical intervention on healthy habits. Methods: This was a longitudinal descriptive observational study in children at a private school in Bogotá ...
Germán Briceño, María Alejandra Prieto, Camilo Povea, Zorayda Moreno, Jaime Céspedes   +4 more
doaj   +1 more source

The Swedish CArdioPulmonary bioImage Study re‐examination: Rationale, design, methods, and management of incidental findings

Journal of Internal Medicine, Volume 299, Issue 4, Page 467-480, April 2026.
Abstract Objectives To describe the rationale, design and data collection procedures of the Swedish CArdioPulmonary bioImage Study (SCAPIS) re‐examination, which, in its further scope, aims to quantify and explain the development of atherosclerosis, pathological cardiovascular ageing, longitudinal decline in lung function and the malignant ...
Elin Good, Göran Bergström, Anders Blomberg, Viiu Blöndal, Gunnar Engström, Erika Fagman, Klas Gränsbo, Shabab Hasan, Shadi Jalali, Tomas Jernberg, Åse Johnsson, Ioannis Katsoularis, Jeanette Kuhl, Andrei Malinovschi, Lina Malm, Vibeke Sparring, Eva Swahn, Richard Ssegonja, Jelmer Westra, Mischa Woisetschläger, Carl Johan Östgren, Emil Hagström   +21 more
wiley   +1 more source

GPS-Based Evaluation of Activity Profiles in Elite Downhill Mountain Biking and the Influence of Course Type [PDF]

, 2013
This study aimed to profile the activity patterns of elite downhill (DH) mountain bikers during off-road descending, and to determine the influence of course types on activity patterns. Six male elite DH mountain bikers (age 20 ± 2 yrs; stature 178.8 ± 3.
Hurst, Howard Thomas
core  

Temporal Associations of Physical Activity Volume, Intensity, and Timing With Sleep in Preschool‐Aged Children

Journal of Sleep Research, Volume 35, Issue 2, April 2026.
ABSTRACT This study aimed to investigate the temporal relationships between accelerometer‐derived physical activity metrics—specifically volume, intensity, and timing—with the preceding and subsequent nights' sleep in preschool‐aged children. This analysis used the baseline data from a randomised controlled trial among 93 children (53 boys) aged 3–5.9 ...
Wendy Yajun Huang, Jie Feng, Cindy Hui‐Ping Sit, John J. Reilly, Asaduzzaman Khan   +4 more
wiley   +1 more source

[Physical activity assessment using accelerometry].

Revue d'epidemiologie et de sante publique, 2019
Physical activity is an important determinant of health in children and adults. Assessment of physical activity is therefore an important factor in the promotion of health and in several childhood and adulthood pathological situations. Physical activity can be estimated by various methods: pedometry, heart rate monitoring, questionnaires, the doubly ...
openaire   +3 more sources

Physical and Mental Health as Biopsychosocial Correlates and Pathways Associated With Symptom Severity in Irritable Bowel Syndrome: A Cross‐Sectional Structural Equation Modeling Study

Neurogastroenterology &Motility, Volume 38, Issue 4, April 2026.
IBS is not just about the gut, both physical and mental health influence symptoms. Staying active and maintaining good physical wellbeing is linked to milder IBS symptoms. Supporting both physical health and mental wellbeing can ease IBS severity and improve quality of life.
Hannah B. Lindsell, Maura Corsetti, A. M. Darie, Daniele Magistro, A. Mohanan, Gemma E. Walton, Neil C. Williams   +6 more
wiley   +1 more source

Comparing Objective Measures of Sleep Disturbance and Sleep Related Impairments as Proximal Risk Indicators of Suicidal Intent and Non‐Suicidal Self‐Injury

Suicide and Life-Threatening Behavior, Volume 56, Issue 2, April 2026.
ABSTRACT Background Non‐suicidal self‐injury (NSSI) and suicidal ideation (SI) are prevalent public health concerns among college students. Poor sleep quality and its consequences are a risk factor for NSSI and SI in this population. Unfortunately, limited research measures the impact of sleep related impairment (SRI) on NSSI/SI, little research ...
Nicolas Oakey‐Frost, Emma H. Moscardini, Megan L. Rogers, Jennifer J. Muehlenkamp   +3 more
wiley   +1 more source