Results 161 to 170 of about 41,408 (263)

Objectively Measured Maternal Supine Sleep and Fetal Growth: A Prospective Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To explore the relationship between different definitions of objectively measured supine sleep position during late pregnancy and customised birthweight centile, as a marker of fetal wellbeing. Design Prospective cohort study. Setting Australian public hospital antenatal clinic.
Danielle L. Wilson, Dwayne L. Mann, Irene Szollosi, Leonie Callaway, Alka Kothari, Philip I. Terrill   +5 more
wiley   +1 more source

A mixed-methods longitudinal observational study exploring physical activity during pregnancy in women with pre-existing diabetes, support needs and associations with diabetes management: a study protocol. [PDF]

BMJ Open
Jones HM, Andrews R, Cockcroft EJ, Doeuk IF, Pulsford RM.   +4 more
europepmc   +1 more source

Using wingbeat frequency to estimate mass gain

Methods in Ecology and Evolution, EarlyView.
Abstract Energy intake is a fundamental currency in ecology that is critical to reproductive success, survival and lifetime fitness. Measuring foraging success in wild animals via biologgers has been a long‐standing challenge but is essential to understanding the mechanisms underlying population dynamics and species distributions.
Allison Patterson, Marie Auger‐Méthé, Kyle Elliott   +2 more
wiley   +1 more source

Early cerebral palsy risk screening through wearable accelerometry in infants under nine weeks. [PDF]

Sci Rep
Alvarado J, Moreno G, Arancibia F, Marín-Palma M, Rojas-Sepulveda I, Becerra-Caroca J, Zepeda R, Jacobson R, Burgos PI.   +8 more
europepmc   +1 more source

Enriching historical biologging datasets on seabirds using deep neural networks: A transformer‐based approach to infer energy expenditure proxy from GPS and environmental data

Methods in Ecology and Evolution, EarlyView.
Abstract Recent advances in biologging have led to the widespread use of accelerometers, which generate high‐resolution movement data essential for understanding animal behaviour. Derived from tri‐axial accelerometry, Overall Dynamic Body Acceleration (ODBA) serves as a proxy for energy expenditure that is less invasive and more cost‐effective than ...
Noémie Muquet, Adrien Brunel, Christophe Barbraud, Leandro Bugoni, Karine Delord, Guilherme Tavares Nunes, Jean‐Daniel Zucker, Sophie Lanco   +7 more
wiley   +1 more source

Development and Validation of Accelerometer-Based Machine Learning Models for Classifying Walking, Running, and Jumping Activities. [PDF]

Sensors (Basel)
Veras L, Diniz-Sousa F, Boppre G, Resende-Coelho A, Oliveira J, Fonseca H.   +5 more
europepmc   +1 more source

Optimal deep learning activity recognition pipeline using animal bio‐logging data

Methods in Ecology and Evolution, EarlyView.
Abstract Animal activity recognition using supervised machine learning on bio‐logging data has revolutionized behavioural studies on wildlife and livestock over the past decade. These studies' analytic pipelines differ substantially though, being based on various sensors, features, algorithms and hyperparameter values, which has caused suboptimal or ...
Jasper A. J. Eikelboom
wiley   +1 more source

Towards automated behaviour monitoring in wildlife: a review of machine learning approaches using accelerometer data. [PDF]

PeerJ
Jeantet L, Oosthuizen WC, Chevallier D, Dufourq E.   +3 more
europepmc   +1 more source

Physical Activity Profile of School‐Aged Children Born Very Preterm and Its Association With Sleep

Acta Paediatrica, EarlyView.
ABSTRACT Aim To describe the association between different physical activity and sleep parameters in school‐aged children born very preterm. Methods A cross‐sectional analysis was done in a cohort of 6‐ to 10‐year‐old children born at < 32 weeks' gestation at the Department of Neonatology, University of Tübingen, Germany.
Maham Hassan, Saskia Koller, Annkathrin Gies, Axel R. Franz, Johanna Catharina Brückner, Vadim Förster, Christian F. Poets, Christoph Randler, Cornelia Wiechers, Mirja Quante   +9 more
wiley   +1 more source

An exploratory analysis of 24-h movement behaviors in individuals with cancer completing a 12-week resistance exercise intervention. [PDF]

Support Care Cancer
Nakfoor B, Parker H, Leach JH, Fairman CM.   +3 more
europepmc   +1 more source