Results 211 to 220 of about 21,626 (262)

Do Asian Companies Bid Higher in Cross‐Border M&A? A Moderating Effect Analysis

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT This study examines whether Asian companies pay higher premiums in cross‐border mergers and acquisitions (M&A) and identifies the institutional factors driving this behavior. Grounded in the concept of Asian institutional logic—characterized by state coordination, relational governance, and long‐term strategic orientation—we argue that these ...
Conrado Diego García‐Gómez   +3 more
wiley   +1 more source

Exposure to Structurally Related Organophosphate Esters Elicits Distinct Metabolomic Perturbations in Daphnia magna

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Organophosphate esters (OPEs) are found ubiquitously in the environment and exposure to these chemicals has induced behavioral, developmental, and morphological impairments in several model organisms. Yet there is still a lack of understanding of how sub‐lethal exposure disrupts organism function at the molecular‐level, especially for Daphnia ...
Salwa Hajir   +4 more
wiley   +1 more source

The Bathonian in Northern Chile

Geobios, 1994
Abstract Bathonian sections of different facies and thicknesses are described from Northern Chile. Best ammonite assemblages are found in calcareous concretions of deep neritic facies. Continuous Upper Bajocian to Lower Callovian sections are known from many localities, but ammonites are generally rare.
Manfred Gröschke, Axel V. Hillebrandt
openaire   +1 more source

Devonian brachiopods from northern Chile

Journal of Paleontology, 1995
Fossiliferous marine Devonian has been known in Chile for less than a decade. The initial discovery from south of the Salar de Atacama region, in the Sierra de Almeida, northern Chile is described together with its brachiopods. The brachiopods indicate an age span of Emsian–Eifelian or Givetian, shallow-water conditions in the Benthic Assemblage 2 ...
Boucot, A.   +5 more
openaire   +2 more sources

Pediplain in Northern Chile and the Andean Uplift

Science, 1967
A pediplain in the Chilean Atacama Desert formed during Oligocene and Miocene time when the aridity of the region started and was later displaced by north-trending faults associated with the Andean uplift. Block basins and some horsts were later concealed by Upper Tertiary and Quaternary orogenic sediments and ignimbrites.
openaire   +2 more sources

The prehistory of northern Chile: A synthesis

Journal of World Prehistory, 1991
Northern Chile, part of the south central Andes, consists of two main ecological subareas: extreme northern Chile, including the western valleys, and the Atacama Desert and oases. Different ecological conditions obtain in each subarea: puna, altiplano, and precordillera in the highlands; valleys, the desert, and oases in the intermediate zone; and ...
openaire   +1 more source

Copper production in late prehispanic northern Chile

Journal of Archaeological Science, 2013
The spatial organization, scale, and technology of copper production were greatly altered by the Inka incorporation of the Tarapaca Valley of northern Chile during the 15th and 16th centuries. Using survey data, we first document the valley's local pre-Inka copper production tradition, based on the use of wind-driven smelting furnaces known as huayras ...
Colleen Zori, Peter Tropper, David Scott
openaire   +1 more source

Coastal Wetlands of Northern Chile

2017
The coastal wetlands of the northern zone, being the focus of water presence in an extremely arid area, are particular ecosystems that shelter and serve as a refuge for exclusive flora and fauna species, and at the same time have been strongly associated with the history of the population and use of the territory by humans.
Walter Sielfeld   +4 more
openaire   +1 more source

Seven Chinchorro mummies and the prehistory of northern Chile

American Journal of Physical Anthropology, 1993
AbstractThe mummification methods of an ancient maritime population on the northern coast of Chile are reviewed and the findings in an additional seven individuals are reported. Members of this cultural group, Chinchorro, practiced a selective, elaborate form of artificial mummification which persisted more than 4,000 years.
A C, Aufderheide, I, Muñoz, B, Arriaza
openaire   +2 more sources

A magnetite "flow" in northern Chile

Economic Geology, 1961
Unique magnetite-hematite deposits in the Laco area of northern Chile are believed to represent the crystallization of a recent "ore magma" composed almost entirely of iron oxides and abundant gas. The "ore magma" appears to have intruded tuff at shallow depth and in places to have broken out over the surface. Gas tubes, blisters, and ropy surfaces are
openaire   +1 more source

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