Video Experimental Relacionado
Updated: May 2, 2026
05:02
Comparing Bibliometric Analysis Using PubMed, Scopus, and Web of Science Databases
Published on: October 24, 2019
31.1K
En las revistas científicas
Science (New York, N.Y.)
|January 17, 2025
Resumen
Esta colección presenta descubrimientos científicos clave en varios campos. Explore investigaciones y avances innovadores publicados en la estimada familia de revistas Science.
Área de la Ciencia:
- Se cubren diversas disciplinas científicas.
- Se destacó la investigación interdisciplinaria.
- Los avances en la ciencia fundamental.
Sus antecedentes:
- La familia de revistas Science es una de las principales editoriales de investigación de alto impacto.
- La difusión de los descubrimientos científicos de vanguardia es crucial para el progreso.
- Esta colección muestra avances recientes.
Objetivo del estudio:
- Para curar y presentar los aspectos más destacados de la investigación.
- Para proporcionar una instantánea del progreso científico actual.
- Informar a una amplia audiencia científica acerca de los descubrimientos clave.
Principales métodos:
- Selección de artículos basados en el impacto y la novedad.
- Resumen de las principales conclusiones de las publicaciones seleccionadas.
- Categoría de la investigación en las diferentes áreas científicas.
Principales resultados:
- Se han informado avances significativos en física, biología y química.
- Metodologías nuevas que permiten nuevos descubrimientos.
- Estudios interdisciplinarios que ofrecen ideas únicas.
Conclusiones:
- Los aspectos más destacados presentados representan la vanguardia de la innovación científica.
- La exploración continua de estas áreas de investigación promete nuevos avances.
- La familia de revistas Science sigue siendo una plataforma vital para la comunicación científica.
Videos de Conceptos Relacionados
01:32The Scientific Method
220.2K
The scientific method is a detailed, empirical problem-solving process used by biologists and other scientists. This iterative approach involves formulating a question based on observation, developing a testable potential explanation for the observation (called a hypothesis), making and testing predictions based on the hypothesis, and using the findings to create new hypotheses and predictions.
Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
220.2K
01:19Chemical Reactions
81.9K
A chemical reaction is a process by which the bonds in the atoms of substances are rearranged to generate new substances. Matter cannot be created or destroyed in a chemical reaction—the same type and number of atoms that make up the reactants are still present in the products. Merely, the rearrangement of chemical bonds produces new compounds.
Chemical Reactions Rearrange Atoms into New Substances
A chemical reaction takes starting materials—the reactants—and changes them...
Chemical Reactions Rearrange Atoms into New Substances
A chemical reaction takes starting materials—the reactants—and changes them...
81.9K
01:21Free Energy
42.3K
Free energy—abbreviated as G for the scientist Gibbs who discovered it—is a measurement of useful energy that can be extracted from a reaction to do work. It is the energy in a chemical reaction that is available after entropy is accounted for. Reactions that take in energy are considered endergonic and reactions that release energy are exergonic. Plants carry out endergonic reactions by taking in sunlight and carbon dioxide to produce glucose and oxygen. Animals, in turn, break...
42.3K
01:16In-vitro Mutagenesis
14.8K
To learn more about the function of a gene, researchers can observe what happens when the gene is inactivated or “knocked out,” by creating genetically engineered knockout animals. Knockout mice have been particularly useful as models for human diseases such as cancer, Parkinson’s disease, and diabetes.
14.8K
01:07Speciation Rates
18.8K
Overview
18.8K
02:40The Scientific Method
57.2K
Research is what makes the difference between facts and opinions. Facts are observable realities, and opinions are personal judgments, conclusions, or attitudes that may or may not be accurate. In the scientific community, facts can be established only using evidence collected through empirical research.
57.2K