Results 81 to 90 of about 63,291,506 (350)

Geometry from Information Geometry

, 2015
We use the method of maximum entropy to model physical space as a curved statistical manifold. It is then natural to use information geometry to explain the geometry of space.
Caticha, Ariel
core   +1 more source

Artificial Light at Night Affects Emergence from a Refuge and Space Use in Guppies

Scientific Reports, 2018
Artificial light at night (ALAN) is a major form of anthropogenic pollution. ALAN is well known to affect different behaviours during nighttime, when changes in light conditions often have immediate consequences for the trade-offs individuals experience.
Ralf H. J. M. Kurvers, Ralf H. J. M. Kurvers, J. Drägestein, J. Drägestein, F. Hölker, F. Hölker, Andreas Jechow, Jens Krause, Jens Krause, D. Bierbach   +9 more
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

A Novel Framework to Predict Relative Habitat Selection in Aquatic Systems: Applying Machine Learning and Resource Selection Functions to Acoustic Telemetry Data From Multiple Shark Species

Frontiers in Marine Science, 2021
Resource selection functions (RSFs) have been widely applied to animal tracking data to examine relative habitat selection and to help guide management and conservation strategies.
Lucas P. Griffin, Grace A. Casselberry, Kristen M. Hart, Adrian Jordaan, Sarah L. Becker, Ashleigh J. Novak, Bryan M. DeAngelis, Clayton G. Pollock, Ian Lundgren, Zandy Hillis-Starr, Andy J. Danylchuk, Gregory B. Skomal   +11 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Comparing nesting rate and space use between extant and translocated eastern wild turkeys

Wildlife Society Bulletin
Translocations are commonly used in conservation but can often lead to behavioral changes in relocated individuals, which may affect the success of translocation efforts.
Chad M. Argabright, Rusty L. Wood, Jason B. Hardin, Nicholas W. Bakner, Michael J. Chamberlain, Bret A. Collier   +5 more
doaj   +1 more source

Loops in Twistor Space [PDF]

, 2004
We elucidate the one-loop twistor-space structure corresponding to momentum-space MHV diagrams. We also discuss the infrared divergences, and argue that only a limited set of MHV diagrams contain them.
A. Berends, A. Brandhuber, A. Erdélyi, D. C. Dunbar, David A. Kosower, E. Witten, F. Cachazo, F. Cachazo, F. Cachazo, G. Georgiou, G. Georgiou, Iosif Bena, J. B. Wu, J. B. Wu, M. Lou, N. Berkovits, R. Roiban, Radu Roiban, Z. Bern, Z. Bern, Z. Bern, Z. Bern, Z. Bern, Z. Bern, Z. Kunszt, Zvi Bern   +25 more
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Characterising and Testing Deep UV LEDs for Use in Space Applications

, 2015
Deep ultraviolet (DUV) light sources are used to neutralise isolated test masses in highly sensitive space-based gravitational experiments. An example is the LISA Pathfinder charge management system, which uses low-pressure mercury lamps.
Baird, J. T., Hollington, D., Sumner, T. J., Wass, P. J.   +3 more
core   +1 more source

Temporal and Space-Use Changes by Rats in Response to Predation by Feral Cats in an Urban Ecosystem

Frontiers in Ecology and Evolution, 2018
Feral cats (Felis catus) are predators that cause widespread loss of native wildlife in urban ecosystems. Despite these risks, cats are commonly released as control agents for city rats (Rattus spp.).
Michael H. Parsons, P. Banks, Michael Deutsch, J. Munshi-South   +3 more
semanticscholar   +1 more source