Results 141 to 150 of about 1,376,887 (358)

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

SUBSURFACE STRUCTURAL MODELLING USING THE GRAVITY METHOD IN THE PACITAN AREA, INDONESIA BASED ON DERIVATIVE ANALYSIS AND MODEL INVERSION

Rudarsko-geološko-naftni Zbornik
The southern part of Java is dominated by volcanoes covered by thick and young volcanic deposits. Due to the complex subsurface conditions, active geophysical techniques such as seismic reflection cannot be used in this volcanic area.
Ajimas Pascaning Setiahadiwibowo, Ari Setiawan, Salahuddin Husein, Sismanto Sismanto   +3 more
doaj   +1 more source

Basin of attraction [PDF]

Nature Genetics, 2010
openaire   +2 more sources

Institutional and policy analysis of river basin management: the Murray Darling River Basin, Austrialia [PDF]

The authors describe and analyze management in the Murray-Darling basin of Australia, long regarded as a model for integrated river basin management.
Blomquist, William, Haisman, Brian, Dinar, Ariel, Bhat, Anjali   +3 more
core  

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

Editorial: Basins and related tectonics

Frontiers in Earth Science, 2023
Guiting Hou
doaj   +1 more source

New advances in drilling operations in sandstone, shale, and carbonate formations: a case study of five giant fields in the Mesopotamia Basin, Iraq

Горные науки и технологии
Drilling challenges in the Mesopotamian Basin, Southern Iraq, are varied and include such issues as mud loss, bit damage, and differential sticking. This study aims to analyze these problems across the stratigraphic column in the study area.
Ahmed N. Al-Dujaili
doaj   +1 more source

Implementing integrated river basin management: lessons from the Red River Basin, Vietnam [PDF]

River basin management / Water resource management / Legal aspects / Water law / Water policy / Institutional reform / Organizational change / Institutions / Governance / Development projects / Participatory management / Vietnam / Red River Basin / Cau ...
Molle, Francois, Hoanh, Chu Thai
core  

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Hydrological Process Simulation Based on Statistical Simulation and Data Assimilation

Renmin Zhujiang, 2020
In order to solve the load capacity calculation and performance optimization by modelparameter calibration, this paper realizes comprehensive optimization of hydrological simulationby taking the Shahe River Basin in North China as the research object and
YIN Jian, QIU Yuanhong, OU Zhaofan
doaj