Results 61 to 70 of about 354,890 (303)

Fossil beetles from Pilauco, south-central Chile: An Upper Pleistocene paleoenvironmental reconstruction

Quaternary International, 2017
Abstract A new assemblage of fossil beetles of Upper Pleistocene age, dated between 15,754 and 14,697 cal yr BP, is described and interpreted based on cluster analysis. In this study, we present an analysis on the taxonomic composition, and the paleoenvironmental implication of the fossil beetle assemblage in the archaeo- paleontological site of ...
Tello, Francisco, Elgueta, Mario, Abarzua, Ana M, Torres, Fernanda, Pino, Mario   +4 more
openaire   +3 more sources

Targeted Degradation of eEF2K by a Structure‐Guided PROTAC Strategy for the Treatment of Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
This study developed an eEF2K‐targeting PROTAC, A6, that efficiently degrades eEF2K in TNBC cells, inhibiting tumor growth in vitro and in vivo. To enhance tumor‐specific delivery, we engineered A6@ZIF‐8, a pH‐sensitive nanocarrier, which improved drug accumulation at tumor sites, offering a promising therapeutic strategy for TNBC through targeted ...
Shijun Cao, Changxin Zhong, Shilong Jiang, Yungui Li, Yang Xi, Mingxuan Xiao, Ting Jiang, Xiaoya Wan, Zonglin Chen, Xiaohui Yu, Yan Cheng   +10 more
wiley   +1 more source

Commentary over swamp forests, important wetlands of south-central Chile [PDF]

, 2012
El presente trabajo proporciona información acerca de los pitrantos o hualves, un tipo de humedal arbóreo (bosque pantanoso) que prospera en la zona centro sur de Chile.

core  

Interseismic coupling and seismic potential along the Central Andes subduction zone [PDF]

, 2011
We use about two decades of geodetic measurements to characterize interseismic strain build up along the Central Andes subduction zone from Lima, Peru, to Antofagasta, Chile.
Aktug, Altamimi, Altamimi, Altamimi, Arriagada, Arriagada, Arriagada, Arriagada, Audin, Audin, Audin, Audin, Audin, Audin, Audin, Audin, Audin, Audin, Baby, Baby, Baby, Baby, Baby, Baby, Baby, Baby, Barke, Barke, Barke, Barrientos, Barrientos, Barrientos, Bassin, Bassin, Bassin, Beck, Beck, Beck, Beck, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Bevis, Biggs, Biggs, Biggs, Bilek, Bilek, Brown, Brown, Brown, Brown, Béjar-Pizarro, Bürgmann, Bürgmann, Bürgmann, Bürgmann, Bürgmann, Bürgmann, Chen, Chen, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Chlieh, Collot, Collot, Collot, Collot, Collot, Collot, Collot, Collot, Collot, Comte, Comte, Comte, Comte, Comte, Comte, Comte, Delouis, Delouis, Delouis, Delouis, DeMets, DeMets, DeMets, DeMets, Dominique Remy, Dorbath, Dorbath, Dorbath, Dragert, Dragert, Dragert, Engdhal, Engdhal, Engdhal, Farr, Farr, Francis Bondoux, Freymueller, Freymueller, Freymueller, Frédérique Rolandone, Gagnon, Gagnon, Gagnon, Germinal Gabalda, Giovanni, Giovanni, Giovanni, Hashimoto, Hashimoto, Hashimoto, Hashimoto, Haskell, Heki, Heki, Hernando Tavera, Hetland, Hetland, Hetland, Hindle, Hindle, Hindle, Hindle, Hindle, Hindle, Hirose, Hirose, Hirose, Hirose, Hirose, Hsu, Hsu, Hsu, Hsu, Hsu, Hsu, Hsu, Hsu, Hsu, Hu, Hu, Hu, Hu, Hu, Hugo Perfettini, Hyndman, Hyndman, Hyndman, Jean-Mathieu Nocquet, Jean-Philippe Avouac, Ji, Ji, Ji, Johnson, Johnson, Kanamori, Kanamori, Kanda, Kanda, Kaneko, Kaneko, Kaneko, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Kendrick, Khazaradze, Khazaradze, Khazaradze, Khazaradze, Khazaradze, Khazaradze, Khazaradze, Kley, Kley, Konca, Lamb, Langer, Langer, Liu, Liu, Llenos, Llenos, Loveless, Loveless, Loveless, Loveless, Loveless, Loveless, Loveless, Lowry, Lowry, Lowry, Lowry, Massonnet, Massonnet, Massonnet, Massonnet, Massonnet, Massonnet, Massonnet, McQuarrie, McQuarrie, McQuarrie, Melnick, Melnick, Melnick, Melnick, Miyazaki, Miyazaki, Miyazaki, Mohamed Chlieh, Moreno, Moreno, Moreno, Motagh, Motagh, Motagh, Motagh, Motagh, Motagh, Motagh, Norabuena, Norabuena, Norabuena, Norabuena, Norabuena, Norabuena, Norabuena, Norabuena, Oleskevich, Oleskevich, Oleskevich, Oncken, Oncken, Oncken, Oncken, Oncken, Oncken, Oncken, Perfettini, Perfettini, Perfettini, Perfettini, Perfettini, Perfettini, Perfettini, Peyrat, Peyrat, Peyrat, Peyrat, Peyrat, Peyrat, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Pritchard, Robinson, Robinson, Robinson, Salichon, Salichon, Salichon, Salichon, Salichon, Salichon, Savage, Scholz, Sella, Sella, Sella, Silgado, Simons, Sladen, Sladen, Sladen, Sladen, Sladen, Sladen, Sladen, Sladen, Sladen, Song, Song, Spence, Spence, Spence, Spence, Spence, Swenson, Swenson, Sylvain Bonvalot, Tavera, Tavera, Tavera, Tavera, Tavera, Tavera, Tavera, Thatcher, Tichelaar, Tichelaar, Vergne, Vergne, Vergne, Victor, Victor, Victor, Victor, Victor, Vigny, Vigny, Vigny, Vigny, Vigny, Vigny, Walker, Wallace, Wallace, Wallace, Wallace, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wells, Wells, Wells, Wells, Wells, Xie, Xie, Yoshioka, Yoshioka, Yoshioka, Yoshioka, Yoshioka, Yoshioka   +380 more
core   +5 more sources

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes, Amanda M. Countryman, Dustin L. Pendell   +2 more
wiley   +1 more source

The genus Callophyllis (Kallymeniaceae, Rhodophyta) from the central-south Chilean coast (33° to 41° S), with the description of two new species El género Callophyllis (Kallymeniaceae, Rhodophyta) de la costa central y sur de Chile (33° a 41° S), con la descripción de dos nuevas especies

Revista Chilena de Historia Natural, 2011
The taxonomic status of the species in the genus Callophyllis Kützing (Kallymeniaceae, Rhodophyta) from central-south Chile (33° to 41° S) is examined on the basis of morphological and molecular evidence.
NATALIA ARAKAKI, KRISLER ALVEAL, MARÍA ELIANA RAMÍREZ, SUZANNE FREDERICQ   +3 more
doaj  

Model predictive control-based direct torque control for matrix converter-fed induction motor with reduced torque ripple

CES Transactions on Electrical Machines and Systems, 2021
To reduce the torque ripple in motors resulting from the use of conventional direct torque control (DTC), a model predictive control (MPC)-based DTC strategy for a direct matrix converter-fed induction motor is proposed in this paper.
Hanbing Dan, Peng Zeng, Wenjing Xiong, Meng Wen, Mei Su, Marco Rivera   +5 more
doaj   +1 more source

A uniform isotopic and chemical signature of dust exported from Patagonia: Rock sources and occurrence in southern environments [PDF]

, 2007
Patagonia is considered to be the most important source of dust from South America that is deposited in surrounding areas, and we present here a systematic Sr and Nd isotopic study of sediment currently being exported.
Brunet, Frédéric, Depetris, Pedro J., Gaiero, Diego M., Probst, Jean-Luc   +3 more
core   +3 more sources

A seismological study of the 1835 seismic gap in south-central Chile

Physics of the Earth and Planetary Interiors, 2002
We study the possible seismic gap in the Concepcion–Constitucion region of south-central Chile and the nature of the M = 7.8 earthquake of January 1939. From 1 March to 31 May 1996 a seismic network of 26 short period digital instruments was deployed in this area.
CAMPOS J., HATZFELD D., MADARIAGA R., LOPEZ G., KAUSEL E., ZOLLO, ALDO, IANNACCONE G., FROMM G., BARRIENTOS S, LYON CAEN H.   +9 more
openaire   +4 more sources

Traceability of Agri‐Food Products: The Key to Conscious Trade

Agribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo, Fernanda Aparecida Silva, Michelle Márcia Viana Martins, Marcelo José Braga Nonnenberg, Ruan da Silva Vianna, Carla Cristina Passos Cruz   +5 more
wiley   +1 more source