Results 51 to 60 of about 78,680 (300)

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Time and energy costs of different foraging choices in an avian generalist species

Movement Ecology, 2019
Background Animals can obtain a higher foraging yield by optimizing energy expenditure or minimizing time costs. In this study, we assessed how individual variation in the relative use of marine and terrestrial foraging habitats relates to differences in
Alejandro Sotillo, Jan M. Baert, Wendt Müller, Eric W. M. Stienen, Amadeu M. V. M. Soares, Luc Lens   +5 more
doaj   +1 more source

Changes in movement, habitat use, and response to human disturbance accompany parturition events in bighorn sheep (Ovis canadensis)

Movement Ecology, 2023
Parturition and the early neonatal period are critical life history stages in ungulates with considerable implications for population growth and persistence.
Aidan Brushett, Jesse Whittington, Bryan Macbeth, John M. Fryxell   +3 more
doaj   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

Effect of harness design for tag attachment on the flight performance of five soaring species

Movement Ecology, 2023
Background Bio-logging devices play a fundamental and indispensable role in movement ecology studies, particularly in the wild. However, researchers are aware of the influence that attaching devices can have on animals, particularly on their behaviour ...
Arianna Longarini, Olivier Duriez, Emily Shepard, Kamran Safi, Martin Wikelski, Martina Scacco   +5 more
doaj   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

Gauge-and-compass migration: inherited magnetic headings and signposts can adapt to changing geomagnetic landscapes

Movement Ecology, 2023
Background For many migratory species, inexperienced (naïve) individuals reach remote non-breeding areas independently using one or more inherited compass headings and, potentially, magnetic signposts to gauge where to switch between compass headings ...
James D. McLaren, Heiko Schmaljohann, Bernd Blasius   +2 more
doaj   +1 more source

A movement ecology paradigm for unifying organismal movement research [PDF]

Proceedings of the National Academy of Sciences, 2008
Movement of individual organisms is fundamental to life, quilting our planet in a rich tapestry of phenomena with diverse implications for ecosystems and humans. Movement research is both plentiful and insightful, and recent methodological advances facilitate obtaining a detailed view of individual movement.
Nathan, Ran, Getz, Wayne M., Revilla, Eloy, Holyoak, Marcel, Kadmon, Ronen, Saltz, David, Smouse, Peter E.   +6 more
openaire   +3 more sources

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall, Kimberly Kwei, Rolando J. Acosta, Bharatkumar Koyani, Erin Robertson, Pratyush Rai, Roland Barge, Emily Timm, Nicollette L. Purcell, Natasha Desai, Dhanesh Patel, Ana‐Maria Visoiu‐Knapp, Samuel Stuart, Rinol Alaj, Matthew F. Wipperman, Oren Levy, Joan A. O'Keefe   +16 more
wiley   +1 more source

How superdiffusion gets arrested: Ecological encounters explain shift from Lévy to Brownian movement [PDF]

, 2013
Ecological theory uses Brownian motion as a default template for describing ecological movement, despite limited mechanistic underpinning. The generality of Brownian motion has recently been challenged by empirical studies that highlight alternative ...
Ecology and Biodiversity, Nolet, B.A., Nolet, Bart A., Weissing, F., Bartumeus, F., Herman, P.M.J., Hengeveld, G.M., Herman, P., Jager, Monique de, Kölzsch, A., Weissing, Franz J.; id_orcid, Koppel, Johan van de, Nolet, B., de Koppel, Johan van, Van de Koppel, J., De Jager, M., Hengeveld, Geerten M., Kölzsch, Andrea, de Jager, Monique, Bartumeus, Frederic, de Koppel, J., van de Koppel, Johan, Herman, Peter M.J., Weissing, F.J., Hengeveld, G., Herman, Peter M. J., Sub Ecology and Biodiversity, Weissing, Franz J.   +27 more
core   +1 more source