LND topic: organic-compounds page 1

organic compounds

A New Way to Build Molecules with Light

January 19, 2026

Chemists have found a new way to build complex molecules using light. This method is special because it does not need extra steps to prepare the starting materials. Instead, it uses simple acids and light to add parts to molecules called tetrahydroisoquinolines (THIQs). The process involves a catal

environment

Industrial Air Pollution: The Hidden Threat in North China

July 14, 2025

Industries in North China are releasing harmful gases that are making air quality worse. These gases, called Volatile Organic Compounds (VOCs), are not just bad for the environment but also for human health. A recent study looked at 28 companies from 13 different industries to understand the impact

science

How Rigid and Symmetrical Molecules Help Detect Harmful Gases

June 15, 2025

Mid-infrared laser absorption spectroscopy (LAS) is a powerful tool for identifying volatile organic compounds (VOCs) in the air. This method uses a special laser that operates in the 9-10 micrometer range. It can detect over 40 different VOCs with remarkable precision. The laser can pick up tiny de

science

Catalysts: The Unsung Heroes in Cleaning Up Air Pollution

May 8, 2025

Catalysts are vital in tackling air pollution, specifically volatile organic compounds (VOCs). These compounds are everywhere, from paints to cleaning supplies, and they're harmful when inhaled. To make catalysts more effective at breaking down VOCs, scientists have been working on improving their

science

A Breath of Fresh Evidence

May 4, 2025

Forensic science is always on the lookout for new ways to solve crimes. One exciting development comes from the world of Volabolomics. This field focuses on Volatile Organic Compounds, or VOCs, which are gases released by various materials and processes. In a recent study, researchers explored ho

science

Beans, Bugs, and Bacteria: The Hidden World Below

March 27, 2025

The world beneath our feet is a bustling ecosystem, full of interactions that shape the world above. One such interaction involves beans, bacteria, and bugs. Specifically, the relationship between beans and nitrogen-fixing bacteria, known as rhizobia, has long been seen as a win-win. But what about

science

How Water Helps Ru/MoOx Catalysts Clean Up Toxic Air

December 24, 2024

Breathing in chlorinated and oxygenated volatile organic compounds (CVOCs and OVOCs) can be dangerous. One way to get rid of these pollutants is by using catalysts that oxidize them. The challenge is keeping these catalysts working well over time. A team of researchers looked into this issue using a

science

Timing Matters: Day and Night Changes in Ocean Nutrients

December 21, 2024

Phytoplankton, tiny ocean plants, have a daily rhythm. They produce a lot of carbohydrates and amino acids which bacteria love to eat. These nutrients have daily ups and downs, playing a big role in the ocean's nutrient cycle. Across different ocean areas, like near Antarctica and in the tropics, th