Results 121 to 130 of about 2,070,775 (260)

By-laws of the Ohio River Basin Alliance

, 2023
RIVER BASIN ALLIANCE BY-LAWS of the OHIO RIVER BASIN ALLIANCE APPROVED BY STEERING COMMITTEE FOR MEMBERSHIP VOTE - APRIL 19, 2013 APPROVED BY MEMBERSHIP - JUNE 30, 2013 Section I(a) Amended November 21, 2016 Sections II(b), II(b)(2), and V Amended ...
Ohio River Basin Alliance;
core  

Inorganic composition of suspended sediments in the Acre River, Amazon Basin, Brazil

Latin American Journal of Sedimentology and Basin Analysis, 2021
The purpose of this study was to determine the chemical and mineralogical composition of suspended sediments from the Acre River, located in the Purus Basin, upper Amazon basin, a region associated with the Fitzcarrald Arch. The elemental and mineralogical compositions of the sediments were assessed by using mass and atomic spectroscopy, and X-ray ...
Alejandro Fonseca Duarte, Adriana Gioda
openaire   +3 more sources

Mercury bioaccumulation patterns in fish from the Iténez river basin, Bolivian Amazon

Ecotoxicology and Environmental Safety, 2012
The bioaccumulation mechanism expresses an increment of mercury concentration along the lifetime of each individual. It is generally investigated along the age or size range of organisms from a same population. Water chemistry and trophic position are important factors that may influence the emergence of bioaccumulation patterns. In order to detect the
/Pouilly, Marc, Pérez, T., Rejas, D., Guzman, F., Crespo, G., /Duprey, Jean-Louis, Guimaraes, J. R. D.   +6 more
openaire   +3 more sources

Molecular phylogenetic analysis sheds light on the diversity and evolutionary history of the Neotropical and African Triplophyllum (Tectariaceae)

Journal of Systematics and Evolution, EarlyView.
We used a molecular approach to resolve the evolutionary lineages of Neotropical Triplophyllum, uncovering that current species circumscriptions are hindered by high morphological homoplasy in indument characters. Our results support the recognition of three new species and provide a necessary neotypification for T.
Mauricio Gonçalves Nunes, Amabily Bohn, Jefferson Prado, Regina Y. Hirai, Hanna Tuomisto, Germinal Rouhan, Paulo H. Labiak   +6 more
wiley   +1 more source

DRBCurrents Winter 1998

, 1998
DRBCurrents is a quarterly newsletter, published by Delaware River Basin Commission, an Interstate/Federal agency covering areas of Delaware, New Jersey, New York, Pennsylvania that manages the water resources within the 13,539-square mile-basin. In this

core   +1 more source

Tick‐borne diseases in subtropical dairy farming: The role of calf rearing strategies in antibody and antigen prevalence Enfermedades Transmitidas por Garrapatas en la Ganadería Lechera subtropical: El Papel de las Estrategias de Crianza de Terneros en la Prevalencia de Anticuerpos y Antígenos

Medical and Veterinary Entomology, EarlyView.
Tropical farmers try to adapt calf‐rearing systems to temperate dairy industry standards. Calves in tick‐infested areas develop stronger immunity to TBD under controlled exposure to ticks. Early tick exposure promotes sustainable management, balancing tick infestation and developing TBD immunity.
Daniela Balseca, Valeria Paucar‐Quishpe, Richar Rodríguez‐Hidalgo, Ximena Pérez‐Otáñez, Darío Cepeda‐Bastidas, Cecilia Pérez‐Escalante, María‐Augusta Chávez‐Larrea, Sandra Enríquez, Jorge Grijalva, Sophie O. Vanwambeke, Claude Saegerman, Lenin Ron‐Garrido   +11 more
wiley   +1 more source

River basin trajectories: societies, environments and development [PDF]

River basin management / River basin development / Hydrology / Water governance / Water use / History / Water allocation / Water transfer / Water quality / Irrigation management / Groundwater management / Surface irrigation / Water lifting / Pumping ...
Molle, Francoise, Wester, P.
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Abundance and species diversity of mosquitoes (Diptera, Culicidae) in endemic areas for arboviruses in the Eastern Amazon, Brazil Abundância e diversidade de espécies de mosquitos (Diptera, Culicidae) em áreas endêmicas para arboviroses na Amazônia Oriental, Brasil

Medical and Veterinary Entomology, EarlyView.
A total of 3671 adult specimens of Culicidae were identified, comprising 35 species distributed across 11 genera. Species of the genera Anopheles, Aedes, Psorophora, Haemagogus, Culex, Coquillettidia and Mansonia were identified in both localities and are considered of medical and epidemiological importance in the transmission of arboviruses ...
Everson dos Santos David, Shirley Vasconcelos Komninakis, Letice Lima da Silva, Erique da Costa Fonseca, Karen Carmo dos Santos, Ledayane Mayana Costa Barbosa, Raimundo Nonato Picanço Souto   +6 more
wiley   +1 more source

Hydrologic Conditions in the Delaware River Basin, Annual Report 2009

, 2009
This is an Annual Report of the hydrological conditions in the Delaware River Basin for 2009. It includes the hydrologic highlights of 2009, as well as summaries of precipitation, streamflow, reservoir storage, ground water, and salt line patterns in the

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Selenium Levels in Brazil Nuts: A Global Review of the Literature

Nutrition Bulletin, EarlyView.
ABSTRACT Brazil nuts (BN, Bertholletia excelsa, Lecythidaceae) are frequently recommended for increasing selenium intake. Many individuals residing in regions with low soil selenium values, particularly including vegetarians, have selenium intakes below the dietary reference values. A literature review of selenium levels in BN was conducted to estimate
Christian Koeder, Alexey Vladimirovich Galchenko, Markus Keller   +2 more
wiley   +1 more source