Results 131 to 140 of about 5,559,621 (201)
Differentiation to insulin-positive cells from human amnion epithelial cells using a pancreatic development mimicry protocol. [PDF]
Histochem Cell BiolMartínez-Rodríguez D +12 more
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Cretaceous Research, 2014
Abstract The Lomas Coloradas Formation (Cabullona Group, Upper Cretaceous) in the state of Sonora, Mexico, has yielded a great diversity of continental vertebrates, especially dinosaurs. In this study we describe, analyze and illustrate six theropod teeth (ERNO specimens) that were found isolated and surface collected. Identification of the specimens
CARLOS M GONZÁLEZ-LEÓN +1 more
exaly +2 more sources
Abstract The Lomas Coloradas Formation (Cabullona Group, Upper Cretaceous) in the state of Sonora, Mexico, has yielded a great diversity of continental vertebrates, especially dinosaurs. In this study we describe, analyze and illustrate six theropod teeth (ERNO specimens) that were found isolated and surface collected. Identification of the specimens
CARLOS M GONZÁLEZ-LEÓN +1 more
exaly +2 more sources
Environmental technology, 2022
The oxidation of sulphamethoxazole medicine (SMX) has been studied by means of UV/H2O2 conducting at a controlled pH between 2.0 and 12.0 and oxidant ratios of 500 mol H2O2/mol SMX.
N. Villota +2 more
semanticscholar +1 more source
The oxidation of sulphamethoxazole medicine (SMX) has been studied by means of UV/H2O2 conducting at a controlled pH between 2.0 and 12.0 and oxidant ratios of 500 mol H2O2/mol SMX.
N. Villota +2 more
semanticscholar +1 more source
Journal of Petroleum Geology, 1993
The Quintuco — Loma Montosa Formation is the largest and most diversified oil‐producing carbonate depositional system in the Neuquén Basin. It was mainly deposited during the Early Cretaceous, in an intracratonic embayment of the Andean orogenic belt which extended eastwards over the South American Plate.Microfacies techniques have revealed that this ...
A. V. Carozzi +2 more
openaire +2 more sources
The Quintuco — Loma Montosa Formation is the largest and most diversified oil‐producing carbonate depositional system in the Neuquén Basin. It was mainly deposited during the Early Cretaceous, in an intracratonic embayment of the Andean orogenic belt which extended eastwards over the South American Plate.Microfacies techniques have revealed that this ...
A. V. Carozzi +2 more
openaire +2 more sources
Ecological patterns in theBromeliaceae of the lomas formations of Coastal Chile and Peru
Plant Systematics and Evolution, 1998Studies of geographic distribution and physiological adaptations in theBromeliaceae of coastal Chile and Peru provide insights into the ecological patterns of habit selection and speciation. The hyperarid coastal Atacama and Peruvian Deserts along the Pacific coast of South America contain a surprisingly rich flora of bromeliad species.
Philip W. Rundel, Michael O. Dillon
openaire +1 more source
Journal of Comparative Pathology, 1998
An experiment was designed to study the effect of dietary quinine hydrochloride (61 mg/kg of fish/day), on the rate of xenoma formation in the gills of Loma salmonae-infected juvenile rainbow trout maintained at a water temperature of 15 degrees C. Almost all (90.9%) control fish had developed xenomas by week 6 post-exposure (PE), but significantly ...
D J, Speare, G, Ritter, H, Schmidt
openaire +2 more sources
An experiment was designed to study the effect of dietary quinine hydrochloride (61 mg/kg of fish/day), on the rate of xenoma formation in the gills of Loma salmonae-infected juvenile rainbow trout maintained at a water temperature of 15 degrees C. Almost all (90.9%) control fish had developed xenomas by week 6 post-exposure (PE), but significantly ...
D J, Speare, G, Ritter, H, Schmidt
openaire +2 more sources
Trace Fossils and Bathymetry of the Upper Cretaceous Point Loma Formation, San Diego, California
Geological Society of America Bulletin, 1974Distinctive biogenic sedimentary structures (trace fossils) in sedimentary rocks reflect the burrowing behavior of the animals that made them. Because the distribution of these animals is influenced by environmental factors such as water depth and substrate type, trace fossils have been used widely as paleoenvironmental guides.
J. PHILIP KERN, JOHN E. WARME
openaire +1 more source
Precambrian Research, 2018
Abstract The Ediacaran Loma Negra Formation may be deposited in a platform environment related to the Clymene Ocean. This unit is exposed in the Olavarria and Barker areas within the Tandilia Basin, and composed entirely of lime mudstones (∼40 m thick). The age of the Loma Negra Formation (LNF), the uppermost unit of the Sierras Bayas Group, has been
Gómez Peral, Lucia +6 more
openaire +2 more sources
Abstract The Ediacaran Loma Negra Formation may be deposited in a platform environment related to the Clymene Ocean. This unit is exposed in the Olavarria and Barker areas within the Tandilia Basin, and composed entirely of lime mudstones (∼40 m thick). The age of the Loma Negra Formation (LNF), the uppermost unit of the Sierras Bayas Group, has been
Gómez Peral, Lucia +6 more
openaire +2 more sources
Proceedings of Latin American and Caribbean Petroleum Engineering Conference, 1997
Abstract Accurate permeability values, required in reservoir characterization, can be derived from logs using adequate petrophysical constants with their cut-off for different lithologies and environments, specially in those fields where good relationship between porosity and permeability exists.
J.I. Benito +2 more
openaire +1 more source
Abstract Accurate permeability values, required in reservoir characterization, can be derived from logs using adequate petrophysical constants with their cut-off for different lithologies and environments, specially in those fields where good relationship between porosity and permeability exists.
J.I. Benito +2 more
openaire +1 more source