Results 181 to 190 of about 636,871 (279)

Aforismos y co-relaciones: elperro y el hombre [PDF]

, 2008
CANALES GUERRERO, PEDRO, CANALES GUERRERO, PEDRO   +1 more
core  

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato, Luke E. Nelson, Joshua A. Doyon, Donald B. Brinkman, Alison M. Murray   +4 more
wiley   +1 more source

An osteohistological analysis of Triceratops (Ornithischia: Ceratopsidae) cranial ornamentation

The Anatomical Record, EarlyView.
Abstract Ceratopsids are among the most distinctive and well known extinct Cretaceous vertebrates, yet many details regarding the growth and composition of their cranial features are still not fully anatomically described or understood. In particular, striking cranial adornments such as the postorbital horns and parietal‐squamosal frill of Triceratops ...
Kyle D. Obuszewski, N. Adam Smith, Guinevere Rose Brown   +2 more
wiley   +1 more source

Effect of a fructooligosaccharides fraction from <i>Psacalium decompositum</i> on the intestinal bacterial microbiota of rats. [PDF]

Biosci Microbiota Food Health
Juárez-Pérez MG, Alarcón-Aguilar FJ, Jasso-Villagómez JI, Canales-Martínez MM, Campos-Contreras JE, Escalona-Buendía H, Fernández FJ.   +6 more
europepmc   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

When leads are not an option: Optimizing subcutaneous implantable cardioverter-defibrillator and leadless pacemaker interaction. [PDF]

HeartRhythm Case Rep
Muñoz LC, Sánchez-Somonte P, Castrejon-Castrejon S, Martínez-Cossiani M, Al Razzo O, Merino JL.   +5 more
europepmc   +1 more source

Descriptive, comparative, and functional anatomy of the facial musculature in cattle (Bos taurus)

The Anatomical Record, EarlyView.
Abstract Facial expressions can provide insight into animal emotions and pain, but no standardized system for assessing the entire facial display in cattle (Bos taurus Linnaeus) exists. The Facial Action Coding System (FACS), originally developed for humans, identifies distinct facial movements based on mimetic muscles.
Maja Söderlind, Bridget Cain, Katrina Ask, Jean‐Francois Valarcher, Elin Hernlund, Pia Haubro Andersen, Marie Rhodin   +6 more
wiley   +1 more source

Selective Copper(II) Complexes against <i>Mycobacterium tuberculosis</i>. [PDF]

ACS Omega
D'Oliveira KA, Glanzmann N, da Silva AD, Bruzeguini CET, Ribeiro MA, Carnero Canales CS, Roque-Borda CA, Pavan FR, da Silva DFM, Pereira DH, Cuin A.   +10 more
europepmc   +1 more source

Osteohistology of two phorusrhacids reveals uninterrupted growth strategy

The Anatomical Record, EarlyView.
Abstract Phorusrhacidae were apex predators that primarily dominated South America ecosystems for at least 40 million years with their imposing size and predatory lifestyle—yet some aspects of their biology remain poorly understood. Osteohistology is a tool for understanding growth dynamics and biomechanical adaptations.
Lotta Dreyer, Christian Cooper, Jingmai O'Connor   +2 more
wiley   +1 more source

Phytoglobin Scavenging of Nitric Oxide Is Associated With Ethylene Reduction and Drought Tolerance in Oat (Avena sativa). [PDF]

Physiol Plant
Montilla-Bascon G, Cristescu SM, Mur LAJ, Prats E.   +3 more
europepmc   +1 more source