Chemists develop new sensor for microvolume pH detection
Measuring the pH of substances gives us vital clues about the world around us, such as identifying contaminated water or checking the toxicity of medical or cosmetic products.
Measuring the pH of substances gives us vital clues about the world around us, such as identifying contaminated water or checking the toxicity of medical or cosmetic products.
Analytical Chemistry
Nov 3, 2023
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20
The ability of bisphenols and hydroxylated polychlorinated biphenyls to activate estrogen receptor α and β subtypes (bsERα and bsERβ) in Baikal seals (Pusa sibirica) was evaluated by both in vitro and computer-based (in ...
Plants & Animals
Oct 20, 2023
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1
In 1981, scientists discovered that female fish exposed to high temperatures developed testes instead of ovaries. Since then, over 1,100 studies on different animal species, including 400 on freshwater fish, have found similar ...
Ecology
Oct 16, 2023
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38
Both elegant and fierce, killer whales are some of the oceans' top predators, but even they can be exposed to environmental pollution. Now, in the largest study to date on North Atlantic killer whales, researchers in Environmental ...
Plants & Animals
Oct 11, 2023
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38
Most Americans take it for granted that the water that comes out of their taps is clean and safe to drink.
Environment
Oct 4, 2023
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467
Sitting calmly in their webs, many spiders wait for prey to come to them. Arachnids along lakes and rivers eat aquatic insects, such as dragonflies. But, when these insects live in mercury-contaminated waterways, they can ...
Plants & Animals
Sep 13, 2023
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134
At a small section of the Fukushima Daiichi nuclear plant's central control room in northeastern Japan, the treated water transfer switch is on. A graph on a computer monitor nearby shows a steady decrease of water levels ...
Environment
Aug 27, 2023
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Japan's decision to release water from the Fukushima nuclear power plant has been greeted with horror by the local fishing industry as well as China and several Pacific Island states. China—which together with Hong Kong ...
Environment
Aug 25, 2023
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1
Our cities are complex places of work, industry and residential activities. This often makes it hard to pin down the spread of different contaminants throughout them.
Ecology
Aug 25, 2023
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12
Japan has announced plans to release wastewater from the stricken Fukushima-Daiichi nuclear plant into the ocean starting Thursday.
Environment
Aug 22, 2023
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17