New Ice XXI Emerges When Water Is Crushed to Extreme Pressures

This achievement led to the identification of a previously unknown crystallization pathway in water and resulted in the ...
Investopedia

How to Use a Tree Diagram for Probability and Decision-Making

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
IEEE

Selection of Efficient and Environmentally Friendly Working Fluids for Ground Source Heat Pumps

Abstract: This paper presents an analysis of the technical and environmental properties of selected Freons, including critical point temperature and pressure, saturation temperature at atmospheric ...
verywellhealth

What Happens to Blood Pressure During a Heart Attack?

Blood pressure during a heart attack can be normal, low, or high. Low blood pressure during a heart attack is a medical emergency. A heart attack can cause high blood pressure due to adrenaline and ...
verywellhealth

Blood Pressure, Heart Rate, and How They Interact

Heart rate and blood pressure are two separate health measurements, but they can affect each other. High heart rate can cause blood pressure to drop, especially if the heart can't pump blood well. Low ...
IEEE

Automatic Digitization of Engineering Diagrams using Deep Learning and Graph Search

Abstract: A Piping and Instrumentation Diagram (P&ID) is a type of engineering diagram that uses symbols, text, and lines to represent the components and flow of an industrial process. Although used ...
BBC

Pie charts and frequency diagrams

Once raw data has been collected, you need to represent it in a diagram. Two ways of doing this are to use a pie chart or frequency diagram. In a survey, 100 school students were asked to name their ...