Results 61 to 70 of about 1,581 (171)

Structure and dynamics of the active Gs-coupled human secretin receptor

Nature Communications, 2020
The class B secretin GPCR (SecR) has broad physiological effects, with target potential for treatment of metabolic and cardiovascular disease. Here, authors present a cryo-EM structure and biochemical studies of secretin binding to the SecR:Gs complex ...
Maoqing Dong, Giuseppe Deganutti, Sarah J. Piper, Yi-Lynn Liang, Maryam Khoshouei, Matthew J. Belousoff, Kaleeckal G. Harikumar, Christopher A. Reynolds, Alisa Glukhova, Sebastian G. B. Furness, Arthur Christopoulos, Radostin Danev, Denise Wootten, Patrick M. Sexton, Laurence J. Miller   +14 more
doaj   +1 more source

Estimating abundance of a cryptic social carnivore using spatially explicit capture–recapture

Wildlife Society Bulletin, 2019
Estimating population abundance of wolves (Canis lupus) in densely forested landscapes is challenging because reduced visibility lowers the success of methods such as aerial surveys and enumeration of group size using radiotelemetry.
Gretchen H. Roffler, Jason N. Waite, Kristine L. Pilgrim, Katherine E. Zarn, Michael K. Schwartz   +4 more
doaj   +1 more source

Measuring bird abundance - A comparison of methodologies between capture/recapture and audio-visual surveys

Avocetta, 2016
Research on species-habitat relationship implies that a specific parameter related to the species, such as abundance, has to be measured and compared to environmental features.
Marco Basile, Rosario Balestrieri, Mario Posillico, Andrea Mancinelli, Tiziana Altea, Giorgio Matteucci   +5 more
doaj   +1 more source

Using non-invasively collected genetic data to estimate density and population size of tigers in the Bangladesh Sundarbans

Global Ecology and Conservation, 2017
Population density is a key parameter to monitor endangered carnivores in the wild. The photographic capture-recapture method has been widely used for decades to monitor tigers, Panthera tigris, however the application of this method in the Sundarbans ...
M. Abdul Aziz, Simon Tollington, Adam Barlow, Christina Greenwood, John M. Goodrich, Olutolani Smith, Mohammad Shamsuddoha, M. Anwarul Islam, Jim J. Groombridge   +8 more
doaj   +1 more source

Investigation of Electrical and Physical Cell Parameters—A Comparative CT Study on Prismatic Battery Cells

Batteries
Computed tomography (CT) imaging has proven to be effective for detecting and visualizing a wide range of inhomogeneities and defects. Applying computer vision (CV)-based image processing enables detailed feature measurements on selected CT image slices,
Daniel Evans, Julin Horstkötter, Daniel Martin Brieske, Claas Tebruegge, Julia Kowal   +4 more
doaj   +1 more source

Terrain-mediated biotic interactions shape puma ecology: insights on density, space use, and activity patterns in southeastern Peru

Frontiers in Conservation Science
Pumas (Puma concolor) are the most widely distributed felid in the Americas, yet their population density, space use, and responses to disturbance remain poorly quantified in Amazonian forests undergoing rapid land-use change.
Clemens Lukasser, Samantha Zwicker
doaj   +1 more source

Managing Temporomandibular Joint Osteoarthritis by Dental Stem Cell Secretome. [PDF]

Stem Cell Rev Rep, 2023
Bousnaki M, Bakopoulou A, Grivas I, Bekiari C, Pich A, Rizk M, Keklikoglou K, Papachristou E, Papadopoulos GC, Kritis A, Mikos AG, Koidis P.   +11 more
europepmc   +1 more source

Population Pharmacokinetics and Dosing Simulations of Ampicillin and Sulbactam in Hospitalised Adult Patients. [PDF]

Clin Pharmacokinet, 2023
Setiawan E, Cotta MO, Abdul-Aziz MH, Widjanarko D, Sosilya H, Lukas DL, Wallis SC, Parker S, Roberts JA.   +8 more
europepmc   +1 more source

Temperature driven density gradients of two congeneric felids reveal contrasting responses to climate change at a range margin. [PDF]

Sci Rep
Singh S, Thornton D, Welfelt L.
europepmc   +1 more source

Peri-operative pharmacokinetics of cefazolin prophylaxis during valve replacement surgery. [PDF]

PLoS One, 2023
Alli A, Paruk F, Roger C, Lipman J, Calleemalay D, Wallis SC, Scribante J, Richards GA, Roberts JA.   +8 more
europepmc   +1 more source