The net primary productivity, carbon (C) stocks and turnover rates (ie C dynamics) of tropical
forests are an important aspect of the global C cycle. These variables have been …

Abstract Compositional variations of Central Andean subduction-related igneous rocks
reflect the plate-tectonic evolution of this active continental margin through time and space …

We present the results from a litter translocation experiment along a 2800‐m elevation
gradient in Peruvian tropical forests. The understanding of the environmental factors …

A high-performance liquid chromatographic method for the simultaneous determination of
tetracycline, oxytetracycline, chlortetracycline, sulfamethazine, sulfaquinoxaline …

The secondary dentin deposition that occurs after the tooth formation process results in a
decrease in pulp cavity volume in adolescents and adults. The purpose of this critical review …

Present‐day ratios of Pb isotopes (324 published samples, 435 new) and Nd‐Sr isotopes
(150 published, 180 new) on Proterozoic to Holocene igneous, metamorphic, and …

OBJECTIVE: To determine the frequency and clinical characteristics of osteoarticular
complications of brucellosis in an endemic region in Iran. METHODS: In a prospective study …

Background Community-acquired pneumonia (CAP) is a common disease with significant
morbidity and mortality. There is evidence that vitamin D deficiency can be associated with …

The neural dynamics and mechanisms responsible for the transition from the interictal to the
ictal state (seizures) are unresolved questions in epilepsy. It has been suggested that a shift …

Active continental margins are shaped by subduction-related magmatism, and the Central
Andes of South America are a prime example. The Central Andean orogen has evolved over …