Related Experiment Video
Updated: Feb 5, 2026

10:32
Transcriptomic Analysis of Human Retinal Surgical Specimens Using jouRNAl
Published on: August 14, 2013
8.3K
The number of citations in a scientific journal does not increase through an administrative act
Rodrigo Pessoa Cavalcanti Lira1, Rafael Neves Moreno1, Eduardo M Rocha2
1Department of Ophthalmology, Universidade Federal de Pernambuco, Recife, PE, Brazil.
Arquivos Brasileiros De Oftalmologia
|September 13, 2018
Abstract
No abstract available in PubMed .
Related Concept Videos
The Scientific Method
67.6K
Chemistry is an empirical science. Scientists often pose questions to understand the chemistry in everyday life and seek answers to these questions. To achieve this, scientists follow a definitive series of steps that together make up the Scientific Method. This approach involves making observations, asking questions, building a hypothesis, conducting experiments, analyzing results, and forming a conclusion.
67.6K
The Scientific Method
268.3K
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...
268.3K
The Scientific Method
65.6K
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.
65.6K
Journal Bearings
1.2K
Journal bearings are mechanical components that support and provide lateral stability to rotating shafts and axles. They are crucial in reducing friction, wear, and vibration in machinery such as engines, turbines, and pumps. The principle behind journal bearings is forming a thin lubricant film between the bearing surface and the rotating shaft, which minimizes direct contact and reduces frictional forces.
To better understand the concept of journal bearings, consider a rope winch with dry or...
To better understand the concept of journal bearings, consider a rope winch with dry or...
1.2K
Scientific Laws and Theories
88.9K
Scientific Laws
88.9K
Increasing Function
397
An increasing function exhibits a rise in output values as input values increase. This behavior is depicted graphically as a curve or line that slopes upward from left to right. Such a function satisfies the condition that if x1 < x2, then f(x1) < f(x2), indicating that the function values grow with increasing inputs. This concept is fundamental in understanding growth trends across various domains, such as population dynamics, financial investments, or resource consumption.The...
397

