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HOW TO CLEAN COPPER
After nearly 6 years of research, HKU scientists created steel that survives 1,700 mV in seawater, potentially replacing titanium parts and cutting structural material costs 40 times for green hydrogenGreen hydrogen has a costly weakness. Its equipment can depend on expensive titanium to survive harsh electrochemical conditions. Scientist...- How to clean tarnished copper using a simple bottle of ketchup kept on your kitchen shelf? Experts explain the science behind preventing oxidation for goodCopper tarnish results from a natural chemical reaction with its environment. The acid found in ordinary tomato ketchup effectively removes...
- Earlier this year, University of Toronto scientists measured hydrogen flowing from billion-year-old Canadian Shield rocks through nearly 15,000 mine boreholes. Today, the site could yield more than 140 tonnes of natural hydrogen each yearAncient Canadian Shield rocks are quietly producing white hydrogen, a naturally occurring gas that could reshape the clean energy market. S...
- Ahead of Market: 10 things that will decide stock market action on ThursdayIndian markets extended losses as Tata Group stocks tumbled following N Chandrasekaran’s Tata Sons exit, while crude nearing $90 heightened...
- After centuries in India, the last Cochin Jews try to keep their history aliveKochi's historic Jew Town now has only two remaining Jewish congregants. These individuals strive to preserve their community's centuries-o...
- These large-caps have ‘strong buy’ & ‘buy’ recos and an upside potential of more than 20%It was after quite some time that market breadth, always a better indicator of underlying sentiment, was positive for a few trading session...
- India's Second Leapfrog: From sick-care to AI-native health infrastructureJust as India bypassed copper landlines to become a global mobile data leader, it can now bypass the West's CPT-coded sick-care bureaucracy...
- ET Prime Special Series: Multibagger or IBC - Part 69: Can new businesses bridge the gap before EVs reshape the core?This old auto ancillary manufacturer has integrated plants, a long operating history, and stable group ownership. FY26 brought higher reven...
- Rising battery costs seen pushing up India storage tariffs as developers warn on project viabilityBattery storage tariffs in India are anticipated to increase significantly. Rising input costs and reduced Chinese incentives are pushing u...
- Can toothpaste be used for polishing Silver products? Effects, limitations, better alternativesToothpaste polishes silver because the mild abrasives in toothpaste can remove light tarnish and restore shine. However, current guidance f...
- IGCAR Kalpakkam Hydrogen Plant: India inaugurates world’s first hydrogen plant that uses nuclear reactor heat instead of electricityIGCAR Kalpakkam Hydrogen Plant: India has unveiled the world's first nuclear-powered hydrogen production facility at Kalpakkam, utilizing h...
- World is crazy for copper: Anil Agarwal flags soaring demand, cites AI and defence needsVedanta Chairman Anil Agarwal highlights the surging global demand for copper, fueled by clean energy, AI data centers, and increased milit...
- Best 2-star AC to beat the heat without overspendingThe best 2-star air conditioner is a balance between price and performance. It could be a lightweight 1-ton window AC for your little room ...
- Is your copper bottle doing more harm than good? Here’s how it could be harming your kidneysCopper bottles are popular for their health benefits, but excessive copper intake can lead to toxicity, potentially harming the liver and k...
- Blend Your Way to Health: Top Bullet Mixer Grinders for Smoothies & MoreHere in this article below, explore the best range of Bullet Mixer Grinders, carefully curated to help you find the perfect appliance for y...
- 10 Best-Selling Water purifiers in India (November) 2024Explore the list of the Best-Selling Water Purifiers in India here in this article where you can get your hands on the best ROs for your ho...
- Top 10 Water Purifiers Under 5000: Affordable and Effective Solutions for Clean Water(2024)Explore the best collection of water purifiers under ₹5000 in this article, where we have conducted in-depth research to bring you top-qual...
- Best Samsung Air Conditioners with Smart Cooling Features (2024)Samsung is one of the most trusted brands of air conditioners. These air conditioners are of great air quality and suitable for every home....
- Best Wi-Fi enabled Smart Air Conditioners under Rs 45,000 (May 2023)An air conditioner with Wi-Fi makes life much easier. Before you even reach your home, you can start your air conditioner with simple mobil...
- Copper prices to hit record high in next 12 months, China's Maike saysBenchmark prices for copper, widely used in power and construction, hit a 9.5 year high of $9,617 a tonne on the London Metal Exchange on F...
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