Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

Analysis of Population Pharmacokinetic Data01:12

Analysis of Population Pharmacokinetic Data

758
Analysis of population pharmacokinetic data involves studying the behavior of drugs within diverse populations to understand their pharmacokinetic parameters. Traditional pharmacokinetic methods typically involve collecting samples from a few individuals and estimating these parameters. While these methods are commonly used, they have limitations in capturing the variability in drug response among individuals or heterogeneous populations. Population pharmacokinetics is employed to address these...
758
Overview of Microsoft Excel as a Data Analysis Tool01:13

Overview of Microsoft Excel as a Data Analysis Tool

1.6K
Microsoft Excel is a cornerstone tool for data analysis and statistical operations, offering a wide array of functionalities to manage, analyze, and visualize data efficiently. Recognized for its versatility, Excel facilitates the performance of basic to complex statistical operations, serving as an indispensable asset for analysts, researchers, and students alike. Excel's significance in data analysis emanates from its spreadsheet environment, where data can be organized in rows and...
1.6K
Performing a Simple Data Analysis using MS-Excel Function01:17

Performing a Simple Data Analysis using MS-Excel Function

1.1K
Microsoft Excel offers a suite of functions and tools ideal for statistical analysis, making it accessible to students and researchers. This article outlines fundamental Excel functions pivotal for data analysis.
SUM: This function calculates the total sum of a range of values. It's the foundation for aggregating data, essential for determining overall trends and totals in datasets.
AVERAGE: It computes the mean value of a given set of numbers, providing a quick insight into the central...
1.1K
Statistical Software for Data Analysis and Clinical Trials01:12

Statistical Software for Data Analysis and Clinical Trials

1.6K
Statistical software is pivotal in data analysis and clinical trials by providing tools to analyze data, draw conclusions, and make predictions. These software packages range from simple data management applications to complex analytical platforms, supporting various statistical tests, models, and simulation techniques. Their significance lies in their ability to handle vast amounts of data with precision and efficiency, enabling researchers to validate hypotheses, identify trends, and make...
1.6K
Model-Independent Approaches for Pharmacokinetic Data: Noncompartmental Analysis00:59

Model-Independent Approaches for Pharmacokinetic Data: Noncompartmental Analysis

335
Noncompartmental analyses offer an alternative method for describing drug pharmacokinetics without relying on a specific compartmental model. In this approach, the drug's pharmacokinetics are assumed to be linear, with the terminal phase log-linear. This assumption allows for simplified analysis and interpretation of the drug's behavior in the body.
One important characteristic of noncompartmental analyses is that drug exposure increases proportionally with increasing doses. This...
335
How Data are Classified: Categorical Data01:11

How Data are Classified: Categorical Data

44.8K
A variable, usually notated by capital letters such as X and Y, is a characteristic or measurement that can be determined for each member of a population. Data are the actual values of variables. They may be numbers, or they may be words. Datum is a single value.
Data are classified based on whether they are measurable or not. Categorical data cannot be measured; instead, it can be divided into categories. For example, if Y denotes a person's party affiliation, some examples of Y include...
44.8K

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

Polar nano-regions enable large spin Hall conductivity in metallic PtCoO<sub>2</sub>.

Nature materials·2026
Same author

Efficient and accurate neural-field reconstruction using resistive memory.

Nature·2026
Same author

Resistive memory-based neural differential equation solver for score-based diffusion model.

Nature communications·2026
Same author

Strategies of high-accuracy memristor-based analogue computing in memory for artificial intelligence.

Nature materials·2026
Same author

Multi-omics reveals that chenodeoxycholic acid promotes calcium oxalate kidney stone formation by targeting catalase.

The Journal of nutritional biochemistry·2026
Same author

Revealing Asymmetric Off-State Drain/Source Stress Reliability and Mechanisms in IGZO-FETs.

Nano letters·2026
Same journal

Erratum for the Research Article "Assessing the health risks of rice cadmium content standards in China" by H. Chu <i>et al</i>.

Science advances·2026
Same journal

Erratum for the Research Article "Developmental regulation of Erk signaling by mitotic kinases" by F. Chen <i>et al</i>.

Science advances·2026
Same journal

Magnetically levitated metasurface enabling tangible and bidirectional human-machine interaction.

Science advances·2026
Same journal

A general photoinduced manganese-catalyzed platform for the sequential difunctionalization of [1.1.1]propellane.

Science advances·2026
Same journal

Turning sound and force into light with AlN:Mn<sup>2+</sup> mechanoluminescence.

Science advances·2026
Same journal

Extreme dominance of Earth-origin heavy ions in the intense ring current near the Earth during the May 2024 super geomagnetic storm.

Science advances·2026
Ver todos los artículos relacionados

Video Experimental Relacionado

Updated: Feb 8, 2026

A Method for Growing Bio-memristors from Slime Mold
07:46

A Method for Growing Bio-memristors from Slime Mold

Published on: November 2, 2017

9.4K

Análisis de datos con preservación de la privacidad utilizando un chip memristor con autenticación y procesamiento

Zhengwu Liu1, Zhongrui Wang1,2, Chenchen Ding1

  • 1Department of Electrical and Electronic Engineering, The University of Hong Kong, Hong Kong, SAR, China.

Science advances
|February 6, 2026
PubMed
Resumen
Este resumen es generado por máquina.

Este estudio presenta un novedoso sistema basado en memristores (CLAP) que integra seguridad y análisis de datos para la atención médica. CLAP mejora la preservación de la privacidad y la eficiencia computacional en dispositivos médicos.

Palabras clave:
memristorseguridadprivacidadanálisis de datosatención médicacomputación en memoriadispositivos médicos

Más Videos Relacionados

Informatic Analysis of Sequence Data from Batch Yeast 2-Hybrid Screens
09:14

Informatic Analysis of Sequence Data from Batch Yeast 2-Hybrid Screens

Published on: June 28, 2018

7.5K
Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes
08:07

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Published on: March 9, 2019

8.3K

Videos de Experimentos Relacionados

Last Updated: Feb 8, 2026

A Method for Growing Bio-memristors from Slime Mold
07:46

A Method for Growing Bio-memristors from Slime Mold

Published on: November 2, 2017

9.4K
Informatic Analysis of Sequence Data from Batch Yeast 2-Hybrid Screens
09:14

Informatic Analysis of Sequence Data from Batch Yeast 2-Hybrid Screens

Published on: June 28, 2018

7.5K
Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes
08:07

Assembly and Characterization of Biomolecular Memristors Consisting of Ion Channel-doped Lipid Membranes

Published on: March 9, 2019

8.3K

Área de la Ciencia:

  • Ingeniería Neuromórfica
  • Física Aplicada
  • Ciberseguridad

Sus antecedentes:

  • Los métodos actuales de preservación de la privacidad en la atención médica enfrentan limitaciones de hardware y energía en dispositivos médicos con recursos limitados.
  • Las soluciones existentes a menudo separan los módulos de seguridad del análisis y la memoria del cómputo, lo que genera ineficiencias.
  • Los datos sensibles de los pacientes requieren una protección robusta durante la monitorización y el diagnóstico.

Objetivo del estudio:

  • Presentar un novedoso sistema basado en memristores para la seguridad integrada y el análisis de datos en la atención médica.
  • Superar las sobrecargas de hardware y energía de las técnicas convencionales de preservación de la privacidad.
  • Mejorar la preservación de la privacidad y la eficiencia computacional en dispositivos médicos.

Principales métodos:

  • Desarrollo de un sistema de autenticación y procesamiento colocalizados (CLAP) basado en memristores.
  • Incrustación de funciones físicas ineludibles dentro de una arquitectura de cómputo en memoria.
  • Aplicación de un método de mapeo estocástico diferencial basado en principios de teoría de la información.

Principales resultados:

  • El sistema CLAP se demostró en un chip memristor de 130 nanómetros.
  • Se logró una alta precisión de autenticación del dispositivo (AUC del 99,46%) en una tarea de recopilación de datos de electrocardiograma.
  • Se mostraron ganancias significativas en eficiencia energética (146,0 veces) y reducción de área (17,6 veces).

Conclusiones:

  • CLAP ofrece una solución de hardware intrínsecamente segura para el análisis de datos con preservación de la privacidad en la atención médica.
  • El sistema mejora tanto la preservación de la privacidad como la eficiencia computacional para aplicaciones médicas.
  • Este enfoque es versátil y adecuado para dispositivos médicos con recursos limitados.