Results 151 to 160 of about 51,522 (266)

Deep-learning methods for contrast enhancement and artifact reduction in cryo-electron tomography: a systematic analysis of the state of the art and proposed improvements. [PDF]

Acta Crystallogr D Struct Biol
Jones HN, Deshmukh A, Pande K.
europepmc   +1 more source

Preemptive Entry and Technology Diffusion: The Market for Drive‐In Theaters

The RAND Journal of Economics, EarlyView.
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, Jean‐François Houde, Shilong Sun, Yuya Takahashi   +3 more
wiley   +1 more source

Rabbit Immune Cell Function: In Vitro Assays for Immunological Assessment Studies Using Flow Cytometry. [PDF]

BioTech (Basel)
Sardinha TC, Pereira PPL, Gomes TAR, Mendes BACF, Ferreira SM, Raspantini LER, Massoco CO, Gotardo AT.   +7 more
europepmc   +1 more source

Impact of Sorting and Catch Media on Porcine Sperm Motility, Capacitation, and Viability

Andrology, EarlyView.
ABSTRACT Background Fluorescence‐activated cell sorting (FACS) has emerged as a powerful tool for selecting spermatozoa of a desired population of fluorescent biomarkers, offering potential applications in reproductive biology and agriculture. However, concerns remain regarding sorting‐induced physiological alterations that could compromise spermatozoa
Tyler Weide, Juan Steibel, Karl Kerns
wiley   +1 more source

A machine learning and remote sensing approach for accurate forest sub-compartment level vegetation cover change monitoring. [PDF]

Front Plant Sci
Zhang W, Tian Y, Su X, Wu D.
europepmc   +1 more source

Hyperactivation and Tyrosine Phosphorylation of Cryopreserved Stallion Spermatozoa in Relation to Conventional In Vitro Fertilization Blastocyst Production

Andrology, EarlyView.
ABSTRACT Background Challenges in establishing clinical conventional in vitro fertilization (IVF) in horses include variation in sperm and oocyte quality, which can be affected by mare age. Extended preincubation of stallion spermatozoa has resulted in successful IVF.
Raul A. Gonzalez‐Castro, Carolina C. Porflidt, Alexandra L. Ash, Jacobo S. Rodriguez, Perla D. Fleury, Edward L. Squires, Elaine M. Carnevale   +6 more
wiley   +1 more source

Effects of different blood storage conditions on leukocytes cell population data using the Sysmex XN hematological analyzer. [PDF]

Biochem Med (Zagreb)
Roccaforte V, Panella R, Daves M, De Martino A, Jani E, Sabbatini G, Agostini P, De Filippi F, Formenti P, Lippi G, Vidali M, Pezzi A, Pastori S.   +12 more
europepmc   +1 more source

Umweltfreundlich – FSC-zertifiziertes Packmaterial [PDF]

ZWR - Das Deutsche Zahnärzteblatt, 2014
openaire   +1 more source

In Vitro Sperm–Epididymosomes Interaction Immediately Before Fertilization Changes Sperm Fertility Potential

Andrology, EarlyView.
ABSTRACT Background Sperm acquire fertility ability during epididymal maturation mainly in the epididymal caput and corpus, and once matured, are stored in the epididymal cauda. During storage, interactions with cauda epididymosomes (epEVs) may influence sperm fertility potential; however, the role of such interactions on sperm fertility remains ...
Maíra Bianchi Rodrigues Alves, Maria Alice de Almeida, Ana Beatriz Bossois Moura, Laura Gabrielli Haupenthal, Raissa Braido Rangel, Flávio Vieira Meirelles, Juliano Coelho da Silveira, Felipe Perecin   +7 more
wiley   +1 more source

Time mental accounting and novice employees' intertemporal choices: mediating effects of time management disposition and future self-continuity. [PDF]

Front Psychol
Liu J, Zhang M, Yu T, He L, Wu Y, Pan X.
europepmc   +1 more source