Search Results - "POWELL, ROGER"

Animal ecology meets GPS-based radiotelemetry: a perfect storm of opportunities and challenges by Cagnacci, Francesca, Boitani, Luigi, Powell, Roger A., Boyce, Mark S.

“…Global positioning system (GPS) telemetry technology allows us to monitor and to map the details of animal movement, securing vast quantities of such data even…”
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What is a home range? by Powell, Roger A., Mitchell, Michael S.

“…“Home range” is a standard concept in animal ecology and behavior but few people try to understand what home ranges mean to the animals that have them and…”
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Melting of Peridotites through to Granites: A Simple Thermodynamic Model in the System KNCFMASHTOCr by Holland, Tim J B, Green, Eleanor C R, Powell, Roger

“…ABSTRACT A new set of thermodynamic models is presented for calculating phase relations in bulk compositions extending from peridotite to granite, from 0·001…”
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Pathogenic CD4 T cells in type 1 diabetes recognize epitopes formed by peptide fusion by Delong, Thomas, Wiles, Timothy A., Baker, Rocky L., Bradley, Brenda, Barbour, Gene, Reisdorph, Richard, Armstrong, Michael, Powell, Roger L., Reisdorph, Nichole, Kumar, Nitesh, Elso, Colleen M., DeNicola, Megan, Bottino, Rita, Powers, Alvin C., Harlan, David M., Kent, Sally C., Mannering, Stuart I., Haskins, Kathryn

“…T cell–mediated destruction of insulin-producing β cells in the pancreas causes type 1 diabetes (T1D). CD4 T cell responses play a central role in β cell…”
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Building the bridge between animal movement and population dynamics by Morales, Juan M., Moorcroft, Paul R., Matthiopoulos, Jason, Frair, Jacqueline L., Kie, John G., Powell, Roger A., Merrill, Evelyn H., Haydon, Daniel T.

“…While the mechanistic links between animal movement and population dynamics are ecologically obvious, it is much less clear when knowledge of animal movement…”
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Metabolomics and transcriptomics pathway approach reveals outcome-specific perturbations in COPD by Cruickshank-Quinn, Charmion I., Jacobson, Sean, Hughes, Grant, Powell, Roger L., Petrache, Irina, Kechris, Katerina, Bowler, Russell, Reisdorph, Nichole

“…Chronic obstructive pulmonary disease (COPD) comprises multiple phenotypes such as airflow obstruction, emphysema, and frequent episodes of acute worsening of…”
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The home-range concept: are traditional estimators still relevant with modern telemetry technology? by Kie, John G., Matthiopoulos, Jason, Fieberg, John, Powell, Roger A., Cagnacci, Francesca, Mitchell, Michael S., Gaillard, Jean-Michel, Moorcroft, Paul R.

“…Recent advances in animal tracking and telemetry technology have allowed the collection of location data at an ever-increasing rate and accuracy, and these…”
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Activity?composition relations for phases in petrological calculations: an asymmetric multicomponent formulation by Holland, Tim, Powell, Roger

“…For petrological calculations, including geothermobarometry and the calculation of phase diagrams (for example, P-T petrogenetic grids and pseudosections), it…”
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An insulin-IAPP hybrid peptide is an endogenous antigen for CD4 T cells in the non-obese diabetic mouse by Wiles, Timothy A, Delong, Thomas, Baker, Rocky L, Bradley, Brenda, Barbour, Gene, Powell, Roger L, Reisdorph, Nichole, Haskins, Kathryn

“…Abstract BDC-6.9, a diabetogenic CD4 T cell clone isolated from a non-obese diabetic (NOD) mouse, responds to pancreatic islet cells from NOD but not BALB/c…”
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Carnivore minds by Powell, Roger A.

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Carnivore Translocations and Conservation: Insights from Population Models and Field Data for Fishers (Martes pennanti) by Lewis, Jeffrey C, Powell, Roger A, Zielinski, William J, Boyce, Mark S

“…Translocations are frequently used to restore extirpated carnivore populations. Understanding the factors that influence translocation success is important…”
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Chromogranin A is an autoantigen in type 1 diabetes by Reisdorph, Nichole, Stadinski, Brian D, Crawford, Frances, Haskins, Kathryn, Delong, Thomas, Powell, Roger L, Kappler, John W, Bradley, Brenda, Reisdorph, Richard, Marrack, Philippa, Piganelli, Jon D, Armstrong, Michael, Barbour, Gene, Mahata, Sushil K

“…The identity of self antigens targeted in various autoimmune diseases is often unknown. Haskins and colleagues identify a chromagranin A epitope whose…”
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Cathepsin D Drives the Formation of Hybrid Insulin Peptides Relevant to the Pathogenesis of Type 1 Diabetes by Crawford, Samantha A, Wiles, Timothy A, Wenzlau, Janet M, Powell, Roger L, Barbour, Gene, Dang, Mylinh, Groegler, Jason, Barra, Jessie M, Burnette, KaLia S, Hohenstein, Anita C, Baker, Rocky L, Tse, Hubert M, Haskins, Kathryn, Delong, Thomas

“…Hybrid insulin peptides (HIPs) form in pancreatic β-cells through the formation of peptide bonds between proinsulin fragments and other peptides. HIPs have…”
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Identification of Hybrid Insulin Peptides (HIPs) in Mouse and Human Islets by Mass Spectrometry by Aaron Wiles, T, Powell, Roger, Michel, Cole Robert, Scott Beard, K, Hohenstein, Anita, Bradley, Brenda, Reisdorph, Nichole, Haskins, Kathryn, Delong, Thomas

“…We recently discovered hybrid insulin peptides (HIPs) as a novel class of post-translationally modified peptides in murine-derived beta cell tumors, and we…”
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Comparison of behaviors of black bears with and without habituation to humans and supplemental research feeding by Powell, Roger A., Mansfield, Susan A., Rogers, Lynn L.

“…Humans interact with wildlife regularly, mostly without conflict. Interactions between humans and bears, however, have a history of conflict. Using data from…”
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Build habitats, not fences, for caribou by Proulx, Gilbert, Powell, Roger A

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Bed site selection by female North American black bears (Ursus americanus) by Mansfield, Susan A., Rogers, Lynn L, Robison, Sean, Powell, Roger A.

“…Sleep is important for memory consolidation and maintaining metabolic homeostasis, but sleep can expose animals to inclement weather and predators…”
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Hybrid insulin peptide isomers spontaneously form in pancreatic beta-cells from an aspartic anhydride intermediate by Crawford, Samantha A., Groegler, Jason, Dang, Mylinh, Michel, Cole, Powell, Roger L., Hohenstein, Anita C., Reyes, Kaitlin, Haskins, Kathryn, Wiles, Timothy A., Delong, Thomas

“…Hybrid insulin peptides (HIPs) form in beta-cells when insulin fragments link to other peptides through a peptide bond. HIPs contain nongenomic amino acid…”
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Deep Meta-Learning Energy-Aware Path Planner for Unmanned Ground Vehicles in Unknown Terrains by Visca, Marco, Powell, Roger, Gao, Yang, Fallah, Saber

“…This paper presents an adaptive energy-aware prediction and planning framework for vehicles navigating over terrains with varying and unknown properties. A…”
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Habitat–performance relationships: finding the right metric at a given spatial scale by Gaillard, Jean-Michel, Hebblewhite, Mark, Loison, Anne, Fuller, Mark, Powell, Roger, Basille, Mathieu, Van Moorter, Bram

“…The field of habitat ecology has been muddled by imprecise terminology regarding what constitutes habitat, and how importance is measured through use,…”
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