Results 81 to 90 of about 262,123 (211)

Composición, origen y valor de conservación de la Ictiofauna del Río San Pedro (Cuenca del Río Valdivia, Chile) Composition, origin and conservation value of the San Pedro River Ichthyofauna (Valdivia River Basin, Chile)

Gayana, 2012
Basado en muestreos de tres años consecutivos y revisión de literatura, describimos la composición, singularidad y estado de conservación de la ictiofauna del río San Pedro, en la cuenca del río Valdivia.
Evelyn Habit, Pedro Victoriano
doaj  

The last Charrua Indian; (Uruguay): analysis of the remains of Chief Vaimaca Perú. [PDF]

, 2010
Uruguay is the only Latin American country that at present lacks Native populations and little is known about its prehistoric populations. In the construction of National identity, the unique reference to Natives is about Charra Indians, one of the most ...
Carlos Pizzarossa, Carlos Sanguinetti, Cecilia Portela, Gonzalo Figueiro, Guido Berro, Isabel Barreto, Lourdes Echarte-Rafaelli, Luis Taranto, Monica Sans, Pedro C. Hidalgo, Roberto Oliver, Rosana Manikowski   +11 more
core   +1 more source

Variaciones espaciales y temporales de las comunidades ribereñas de peces en un sistema fluvial no intervenido: Río San Pedro, Cuenca del Río Valdivia (Chile)

, 2012
El conocimiento de la dinamica natural de las comunidades biologicas en sistemas fluviales es relevante para la conservacion de estos complejos ecosistemas.
Nicole Colin, Priscila Piedra, E. Habit
semanticscholar   +1 more source

JAMES BUTTLE REVIEW: A Synthesis of Riparian Plant Water Use Over Two Decades in North American Drylands

Hydrological Processes, Volume 40, Issue 2, February 2026.
Using the most complete summary of 20 years of riparian plant water use studies in North American drylands to date, we examine broad patterns of plant water use by vegetation type and across climate gradients. Marshes, cottonwood‐willow stands and tamarisk use larger amounts of water than other communities, and all communities have higher water use in ...
Emily C. Palmquist, Pamela Nagler, Kiona Ogle, Claudia DiMartini, Jeffrey R. Kennedy, Joel B. Sankey   +5 more
wiley   +1 more source

Determining Optimal Processing Conditions for Fabricating Industrial Moulds with Additive Manufacturing

Applied Sciences
Additive manufacturing has reached a level of reliability and credibility that has already been integrated into specific industries producing final parts or tooling.
Daniel Moreno Nieto, Francisco Javier Puertas Morales, Julia Rivera Vera, Pedro Burgos Pintos, Daniel Moreno Sanchez, Sergio I. Molina   +5 more
doaj   +1 more source

Revision of Manettia (Rubiaceae) in Paraguay

Nordic Journal of Botany, Volume 2026, Issue 2, February 2026.
Manettia Mutis is a Neotropical genus comprising over 100 species, many of which are only known from their original descriptions or, at most, from revisions dating back over 100 years. Recent review studies have remained unpublished for several years. Conventional taxonomic methods are followed.
Silvana Yasmin Gauto, Ana Maria Gonzalez, Roberto Manuel Salas   +2 more
wiley   +1 more source

Ion beam induced secondary electron tomography of acrylonitrile-styrene-acrylate/polycarbonate polymer blends for fused filament fabrication and injection moulding

Scientific Reports
Polymer blending is an interesting strategy to broaden the combination of properties available for a variety of applications. To understand the behaviour of the new materials obtained as well as the influence of the fabrication parameters used, methods ...
J. Hernández-Saz, D. Moreno-Sanchez, L. M. Valencia, Y. Gómez, S. I. Molina, M. Herrera   +5 more
doaj   +1 more source

Primeros estadios del ciclo de vida de peces nativos del Río San Pedro (Cuenca del Rio Valdivia, Chile)

, 2012
Los estadios de huevos, larvas y juveniles de los peces de agua dulce nativos de Chile son practicamente desconocidos. Conocer su estacionalidad, morfologia y uso de habitat es relevante para comprender su biologia y permitir la conservacion de esta ...
G. Montoya, A. Jara, Katherin Solis-Lufí, Nicole Colin, E. Habit   +4 more
semanticscholar   +1 more source

Legal Complaint Against Dole [PDF]

, 2009
This legal complaint was filed by the Conrad & Scherer law firm on April 28, 2009 in California state court in Los Angeles against the Dole Corporation.
Grunwald, David
core   +1 more source

Caracterización del hábitat de peces nativos en el río San Pedro (cuenca del rio Valdivia, Chile)

, 2012
En sistemas fluviales, las comunidades biologicas estan estructuradas principalmente por el habitat fisico. Conocer el tipo de habitat que ocupa cada especie a lo largo de su vida es fundamental para comprender su ecologia en sistemas naturales y definir
Alex García, Jorge González, E. Habit
semanticscholar   +1 more source