Results 181 to 190 of about 34,187 (215)

Association of a five-metabolite and early-symptom profile with Parkinson's disease and its clinical progression. [PDF]

Sci Rep
Oropeza Valdez JJ, Elizalde-Díaz JP, Antonio OR, -Hernández JL, Adalid-Peralta L, Rodríguez-Violante M, Mandal R, Wishart DS, López-Hernández Y, -Martínez EM.   +9 more
europepmc   +1 more source

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

Association between Sacral Fractures and Pelvic Ring Injuries: A Correlative Study of Fracture Morphologies. [PDF]

Rev Bras Ortop (Sao Paulo)
Sousa JVJ, Soares JPL, Almeida Junior AA, Arslanian TC, Filgueira EG.   +4 more
europepmc   +1 more source

Do Product Market Reforms Work? Assessing Regulatory Changes Impacting Competition

Southern Economic Journal, EarlyView.
ABSTRACT We create a new dataset that characterizes studies of product market reforms implemented from 1932 to 2011. We examine the size and origins of differences in estimated impacts based on an OECD classification scheme for potentially competitive restrictions of regulation. The median impact from switching to a pro‐competitive environment is a 19%
Sean F. Ennis, Selvin Thanacoody
wiley   +1 more source

Influence of Heat Treatment Temperature on Crevice and Pitting Corrosion of UNS S32205 Duplex Stainless Steel

steel research international, EarlyView.
Heat treatments that alter the proportions of austenite and ferrite phases or induce the precipitation of phases such as sigma in duplex stainless steel UNS S32205 make it more susceptible to pitting and crevice corrosion. However, the effects of these treatments are not always evident when analyzed using the cyclic polarization technique.
Alba Regina Turin, Jomar José Knaip Ribeiro, Alex Pizzatto, Oriana Palma Calabokis, Yamid E. Nuñez de la Rosa, Pedro Victorio Caetano Abrantes Quadros, Claudio Moreira de Alcantara, Tiago Cousseau, Paulo César Borges   +8 more
wiley   +1 more source

Single-Step Plasma-Induced Synthesis of Graphene-Based Nanocomposites. [PDF]

Nanomaterials (Basel)
Bundaleska N, Felizardo E, Dias AA, Ferraria AM, do Rego AMB, Zavašnik J, Cvelbar U, Bundaleski N, Guerreiro PMA, Teodoro OMND, Abrashev M, Kissovski J, Almeida A, Carvalho PA, Strunskus T, Gonçalves B, Tatarova E.   +16 more
europepmc   +1 more source

Clinical application of robotic telesurgery in the Brazilian public health system: a consecutive case series. [PDF]

Clinics (Sao Paulo)
Artifon ELA, Kfouri F, Otoch JP, Kowalski LP, Nahas WC, Pego-Fernandes P, Baracat EC, Samano M, Terra R, Ribeiro SC, Soares JM, Ebaid G, Dos Anjos G, Motta EV, Xavier PN, Kulcsar MA, Souza HD, Belon AR, Cerri GG.   +18 more
europepmc   +1 more source

Pharmaceutical Applications of Metal Complexes and Derived Materials. [PDF]

Pharmaceutics
Maia PIDS.
europepmc   +1 more source

Green Synthesis of ZnSe Nanoparticles via Laser Fragmentation: Effect of Laser Pulse Energy on Nanoparticle Size and Surface Phonon Modes. [PDF]

Nanomaterials (Basel)
Maldonado-Altamirano P, Hernandez-Perez MLA, Martínez-Ara LA, Sastré-Hernández J, Santoyo-Salazar J.   +4 more
europepmc   +1 more source