Results 31 to 40 of about 5,344 (135)
Preemptive Entry and Technology Diffusion: The Market for Drive‐In Theaters
The RAND Journal of Economics, Volume 57, Issue 3, Page 471-494, Autumn (Fall) 2026.ABSTRACT This article studies entry preemption in new industries. We first test a key prediction of dynamic entry games: Entry preemption is most relevant in intermediate‐sized markets, where firms face highest uncertainty about future entry. Using US drive‐in theater market (1945–1957) data, we find robust evidence for this non‐monotonic relationship ...
Ricard Gil +3 more
wiley +1 more source
Making a Living: The Digitization of Rebusques Among Colombians
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 3, September 2026.ABSTRACT This article examines making a living through the digitization of rebusque, a Colombian term for practices within the informal economy. Drawing on multi‐sited digital ethnography conducted between 2020 and 2025 with Colombian immigrants in Chile and in Colombia, I show how rebusques became central to economic survival during the COVID‐19 ...
Julián Andrés Riveros Clavijo
wiley +1 more source
Frontiers in Digital HealthBackgroundEarly detection of Parkinson's disease (PD) benefits from innovative approaches such as large-scale online surveys on different risk factors in the general population. Effective dissemination is essential, yet little is known about the relative
Daniel F. Pilco-Janeta +34 more
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Effectiveness of Family Interventions in Bipolar Disorder: A Systematic Review
Bipolar Disorders, Volume 28, Issue 5, August 2026.ABSTRACT Introduction Bipolar disorder (BD) is a chronic mental health condition characterized by extreme mood swings, which significantly affects both the individual and their family system. Given the psychosocial impact of BD on families, family interventions (FI) have emerged as a promising approach to improve treatment outcomes.
Madeha Umer +8 more
wiley +1 more source
Sprites Observed by ASIM: First Imaging Data Set and Temporal UV Emission Patterns
Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.Abstract We present the first data set analysis of 41 imaging‐confirmed sprite events detected by the ASIM‐MMIA instrument. They were visible in the 337 nm camera images from an initial list of 102 candidates identified by the ultraviolet (UV 180–230 nm) photometer.
J. A. López +8 more
wiley +1 more source
Estimation of convective precipitation: the meteorological radar versus an automatic rain gauge network [PDF]
Advances in Geosciences, 2005 The estimation of convective precipitation and its contribution to total precipitation is an important issue both in hydrometeorology and radio links. The greatest part of this kind of precipitation is related with high intensity values that can produce ...
M. C. Llasat +3 more
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Arxius de Miscel-lània Zoològica, 2014 Se presenta la descripción osteológica del esqueleto del rorcual común (MZB 83-3084 Balaenoptera physalus, L.) del Museu de Ciències Naturals de Barcelona (MCNB). El espécimen procede de un varamiento en Llançà (Girona) en 1862. El esqueleto pesa 1.162,4
E. Garcia Franquesa +4 more
doaj +1 more source
Topological Materials and Related Applications
Advanced Electronic Materials, Volume 12, Issue 13, 6 July 2026.This review covers topological materials—including topological insulators, quantum valley Hall and quantum spin Hall insulators, and topological Weyl and Dirac semimetals—as well as their most recent advancements in fields such as spintronics, electronics, photonics, thermoelectrics, and catalysis.
Carlo Grazianetti +9 more
wiley +1 more source
Multimode Phonon Lasing via Self‐Induced Optical Coherent Pumping
Laser &Photonics Reviews, Volume 20, Issue 13, 8 July 2026.A silicon optomechanical nanobeam generates self‐sustained phonon lasing in multiple competing mechanical modes via self‐pulsing, an intrinsic optical modulation arising from cavity nonlinearity. This self‐organized mechanism enables robust multi‐frequency operation spanning periodic, quasi‐periodic, and chaotic regimes without external modulation. The
David Alonso Tomás +5 more
wiley +1 more source
Sociedad y Economía, 2008 La llegada de población procedente de Latinoamérica y la internacionalización de la salsa han propiciado la transformación del espacio sonoro, cultural y social de Barcelona en la última década, así como el desarrollo de ciertos procesos de reafirmación ...
Isabel Llano Camacho
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