Results 111 to 120 of about 10,571 (188)

A Test of the Coase Conjecture Using Prices of Electronic Books

Southern Economic Journal, EarlyView.
ABSTRACT The Coase Conjecture predicts that a durable‐goods monopolist without commitment will rapidly cut price toward marginal cost. We test this prediction in the electronic‐book market using release‐day prices. To proxy for marginal cost, we use competitive prices of public‐domain electronic books on the same platforms.
Tim Groseclose, Alex Tabarrok
wiley   +1 more source

A calcium-binding protein-sigV regulatory circuit modulates stress adaptation and persistence in Caulobacter vibrioides. [PDF]

Arch Microbiol
Dos Santos EL, Simão RCG.
europepmc   +1 more source

Associations between transformational leadership, occupational stress and emotional exhaustion in UK veterinary professionals: A cross‐sectional study

Veterinary Record, EarlyView.
Abstract Background Occupational stress and burnout are prevalent concerns within the UK veterinary profession. Within the job demands–resources (JD‐R) framework, occupational stress represents a job demand linked to emotional exhaustion (EE), while transformational leadership (TL) may function as an organisational resource.
Roanneth Slater‐Brown
wiley   +1 more source

Evaluation of the Novel RITA MTBC Assay for Tuberculosis Detection: A Pilot Comparison with GeneXpert and BD MAX™. [PDF]

Pathogens
Bogiel T, Zimna M, Żebracka R, Dziwnik K, Montowska M, Krawiecka D, Nidzworski D, Skwarecka M, Szemiako K, Nidzworska S, Woźniak M, Drożdż K, Krawczyk A.   +12 more
europepmc   +1 more source

Comparative Analysis of Stress Adaptation in the Yeast Microbiome of Cactus

Yeast, EarlyView.
Yeasts and related fungi isolated from cacti or nearby non‐cactus plants were characterized phenotypically and genomically, revealing differences that hint at modes of adaptation to the cactus host. ABSTRACT Together with other fungi, yeasts make up a significant component of the plant microbiome. As the planet warms, cacti expand their range.
Alya N. Hussain, Kevin T. Fotso, Michael A. McMurray   +2 more
wiley   +1 more source

Long-term efficacy of fluralaner (Exzolt^®) in Gallus gallus domesticus against epidemiologically relevant triatomines (Hemiptera: Reduviidae: Triatominae): a potential complementary strategy for Chagas disease control. [PDF]

Parasit Vectors
Pereira LC, Pereira NS, da Silva DD, de Sousa KM, Bezerra CF, Sanches JM, Bosnic LFV, Oliveira LGR, Brito CRDN, Gontijo NF, da Silva ANB, da Câmara ACJ, da Cunha Galvão LM, Nascimento MSL, Hamer GL, Galvão C, de Souza RCM, Pereira MH, Guedes PMM.   +18 more
europepmc   +1 more source

Wavefront sensing at a high‐repetition‐rate X‐ray free‐electron laser

Journal of Synchrotron Radiation, EarlyView.
We demonstrate a fast, robust and sensor‐free approach to X‐ray speckle tracking that enables shot‐to‐shot wavefront characterization at high‐repetition‐rate X‐ray free‐electron lasers. Our measurements reveal a hierarchy of wavefront fluctuations indicative of instabilities in the accelerator and beamline optics at the European XFEL.Wavefront ...
Trey Guest, Patrik Vagovič, Luigi Adriano, Johan Bielecki, Sarlota Birnsteinova, Rita Graceffa, Jayanath Koliyadu, Kaye Morgan, Hiiro Moriyama, Daniel Mosko, Grant van Riessen, Kristian Sabol, Tokushi Sato, Peter Szeles, Zane Taylor, Jozef Uličný, Richard Bean, Adrian P. Mancuso, Brian Abbey   +18 more
wiley   +1 more source

Shared leadership can promote success in collaborative research networks in ecology

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract While collaborative science is becoming the norm in ecology, many ecologists participating in collaborations are less aware of the body of research that studies the processes by which collaborative teams organize and communicate.
Daniel C. Allen, Amy J. Burgin, Erin C. Seybold, Walter K. Dodds, Michelle H. Busch, Anna Bergstrom, Corey A. Krabbenhoft, Kate S. Boersma, James C. Stegen, Julian D. Olden, Carla L. Atkinson, C. Nathan Jones, Thibault Datry, Sarah E. Godsey, Arial J. Shogren, Annika W. Walters, Stephen Plont, Richard H. Walker, Margaret Shanafield, Meryl C. Mims, Adam N. Price, Chelsea R. Smith, Yaqi You, Michael T. Bogan, Ryan M. Burrows, Mathis L. Messager, Rachel Stubbington, Margaret A. Zimmer   +27 more
wiley   +1 more source

Capitellum Fractures in the Pediatric Population: A Case Report. [PDF]

Cureus
Pinto LB, Castro RF, Fabião L, Ferreira NV, Freitas T.   +4 more
europepmc   +1 more source

Ecological scale mediates nonlinear relationships of animal nutrient excretion with dissolved organic matter

Journal of Animal Ecology, EarlyView.
We show that nutrient excretion by vertebrates and invertebrates varies nonlinearly with dissolved organic matter concentration and composition and by taxonomic rank, with stronger patterns at the individual compared to the community level. Our findings highlight the importance of examining animal‐mediated nutrient cycling across taxa and ecological ...
Sandra Klemet‐N'Guessan, Marina Taskovic, Nolan J. T. Pearce, Marguerite A. Xenopoulos   +3 more
wiley   +1 more source