Article

Before Food is Unpacked, a Packing Tray Created by Researchers Delivers a Contamination Warning
Chemistry

Before Food is Unpacked, a Packing Tray Created by Researchers Delivers a Contamination Warning

A new packaging tray developed by McMaster University researchers can alert consumers whether packages of raw or cooked chicken, for example, contain Salmonella or other…
Solar Architecture
Architecture

Solar Architecture

Solar architecture is an architectural approach that uses the Sun to generate clean, renewable solar power. The design and construction of buildings and structures that…
Solar-powered Refrigerator
Technology

Solar-powered Refrigerator

A solar-powered refrigerator is one that runs on energy directly supplied by the sun, which may include photovoltaic or solar thermal energy. It is a…
Instead of Using Crude Oil, Scientists Produce Conventional Painkillers from Pine Trees
Chemistry

Instead of Using Crude Oil, Scientists Produce Conventional Painkillers from Pine Trees

Crude oil, also known as petroleum, is a naturally occurring, unrefined liquid fossil fuel composed of hydrocarbon deposits and other organic materials. It is found…
Passive Solar Building Design
Architecture

Passive Solar Building Design

Passive solar building design is a method of creating structures that take advantage of the local climate and natural resources to achieve optimal thermal comfort…
Racial Discrimination
Social Science

Racial Discrimination

Racial discrimination is the unfair and unjust treatment of individuals or groups based on their race or ethnicity. It is defined as any form of…
Why Positive Affirmations Can Be Harmful Rather Than Beneficial
Psychology

Why Positive Affirmations Can Be Harmful Rather Than Beneficial

Positive affirmations are powerful statements that can help boost your self-esteem, confidence, and overall well-being. The concept behind positive affirmations is rooted in the idea…
Ethnic Nationalism
Sociology

Ethnic Nationalism

Ethnic nationalism is a political ideology or movement that emphasizes the value of shared ethnic identity, culture, and heritage as the foundation of a nation-state…
For Carbon Dioxide Electroreduction, Researchers Suggest Post-Synthetic Modification of Covalent Organic Frameworks
Chemistry

For Carbon Dioxide Electroreduction, Researchers Suggest Post-Synthetic Modification of Covalent Organic Frameworks

An appropriate class of templates for the construction of electrocatalytic carbon dioxide reduction reaction (CO2RR) catalysts is thought to be covalent organic frameworks (COFs), which…
A Prehistoric Temperature Reconstruction for a Few of North America’s Oldest Archaeological Sites
Environment

A Prehistoric Temperature Reconstruction for a Few of North America’s Oldest Archaeological Sites

For hints about how Earth’s landscapes might change in response to a changing climate and for understanding into the migrations of human societies over time,…
Scientists Propose a New Approach for Modern Sails to Aid the Shipping Industry in Achieving Its Carbon Reduction Objectives
Environment

Scientists Propose a New Approach for Modern Sails to Aid the Shipping Industry in Achieving Its Carbon Reduction Objectives

Researchers have found a method to counteract the erratic and unpredictability of weather patterns that jeopardize efforts to reduce carbon emissions in the shipping industry.…
World Hearing Day
Other

World Hearing Day

World Hearing Day is an annual campaign organized by the World Health Organization’s Office for the Prevention of Blindness and Deafness. The World Health Organisation…
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