Results 131 to 140 of about 17,990 (247)

Processing and Recovery of Heavy Crude Oil Using an HPA-Ni Catalyst and Natural Gas

open access: yesACS Omega
Persi Schacht-Hernández   +5 more
doaj   +1 more source

Field-tunable charge confinement in III-V layered nanowire-array superlattices. [PDF]

open access: yesSci Rep
Méndez-Camacho R   +2 more
europepmc   +1 more source

Endothelial nitric oxide synthase haplotypes are associated with preeclampsia in Maya mestizo women. [PDF]

open access: yesDis Markers, 2011
Díaz-Olguín L   +6 more
europepmc   +1 more source

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

open access: yesThe 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   +4 more
wiley   +1 more source

GPU-Accelerated Virtual Screening and Molecular Dynamics Simulations for Identification of Novel DPP‑4 Inhibitors

open access: yesACS Omega
Nathaly Vasquez-Martínez   +5 more
doaj   +1 more source

Analysis of polymorphisms in genes (AGT, MTHFR, GPIIIa, and GSTP1) associated with hypertension, thrombophilia and oxidative stress in Mestizo and Amerindian populations of México. [PDF]

open access: yesDis Markers, 2010
Juárez-Velázquez R   +10 more
europepmc   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

open access: yesThe Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom   +4 more
wiley   +1 more source

MTHFR C677T, MTHFR A1298C, and OPG A163G polymorphisms in Mexican patients with rheumatoid arthritis and osteoporosis. [PDF]

open access: yesDis Markers, 2012
Brambila-Tapia AJ   +12 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy