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Materias / palabras clave: Humboldt, Alexander von; Científicos; Biografías; Alemania

Materias / palabras clave: Humboldt, Alexander von

Materias / palabras clave: Humboldt, Alexander von; Científicos; Alemania; Scientists; Ciencia; Historia; Siglo XVIII

Materias / palabras clave: Baumgarten, Alexander Gottlieb; Estética; Siglo XVIII

Materias / palabras clave: Humboldt, Alexander von; Humboldt, Wilhelm von; Scientific expeditions; Colombia; Expediciones científicas; Botany; Botánica

Materias / palabras clave: Grothendieck, Alexander; Grothendieck, A. (Alexandre); Mathematics; Matemáticas; Mathematicians; Matemáticos

Materias / palabras clave: Humboldt, Alexander von; Apreciación; España; Science; History; 19th century; Spain; Philosophy; Descripciones y viajes; Siglo 19

Materias / palabras clave: Hamilton, Alexander (; Biografías; Biography

Durante su vida científica Humboldt buscó siempre distinguir claramente la dife- rencia entre la pura descripción de la naturaleza y su verdadera historia. Su idea universal era la idea del Cosmos. Propiciaba una desc...

Materias / palabras clave: Humboldt, Alexander von; Trave; South America; Scientific expeditions; Expediciones científicas; América del Sur; Description and travel

Materias / palabras clave: Forced migration; Colombia; Desplazamiento forzado

Materias / palabras clave: Small business; Technological innovations; Tecnologías de la información; Pequeña empresa; innovaciones tecnológicas; Information technology

Materias / palabras clave: Tenis; Entrenamiento

Materias / palabras clave: Periodismo cultural; Siglo XX; Tunja (Colombia); Journalism; Political aspects; History; Colombia; Periodismo político; Prensa

Materias / palabras clave: alexander von humboldt, 19th century, humboldtian science, history of science, travel literature, science studies; History (General) and history of Europe: History (General): Modern history, 1453-: 1789; Science: Science...

BACKGROUND: Vitamin K antagonists are highly effective in preventing stroke in patients with atrial fibrillation but have several limitations. Apixaban is a novel oral direct factor Xa inhibitor that has been shown to re...

CHARMM (Chemistry at HARvard Molecular Mechanics) is a highly versatile and widely used molecular simulation program. It has been developed over the last three decades with a primary focus on molecules of biological inte...

Reproducibility is a defining feature of science, but the extent to which it characterizes current research is unknown. We conducted replications of 100 experimental and correlational studies published in three psycholog...

An improved method for the preparation of graphene oxide (GO) is described. Currently, Hummers' method (KMnO(4), NaNO(3), H(2)SO(4)) is the most common method used for preparing graphene oxide. We have found that excludi...

A comprehensive introduction to Support Vector Machines and related kernel methods. In the 1990s, a new type of learning algorithm was developed, based on results from statistical learning theory: the Support Vector Mach...

Information about the basal ganglia has accumulated at a prodigious pace over the past decade, necessitating major revisions in our concepts of the structural and functional organization of these nuclei. From earlier dat...

Scanpy is a scalable toolkit for analyzing single-cell gene expression data. It includes methods for preprocessing, visualization, clustering, pseudotime and trajectory inference, differential expression testing, and sim...

We introduce the Segment Anything (SA) project: a new task, model, and dataset for image segmentation. Using our efficient model in a data collection loop, we built the largest segmentation dataset to date (by far), with...