The Ag-PSS-rGO composite sensor offers rapid, sensitive detection of iodine gas at low concentrations, enhancing safety in ...

New Delhi: Global natural gas markets are expected to remain tight in 2025 as demand growth surpasses supply expansion, according to the International Energy Agency's (IEA) latest quarterly Gas Market ...

Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been missing: iodine. A century ago, iodine deficiency affected kids across large swaths of ...

Iodine is an essential trace mineral. Animal-based foods like milk, fish, and eggs most famously make up iodine intake, though plant foods also contain iodine. Here’s everything you need to know about ...

Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been missing: iodine. A century ago, iodine deficiency affected kids across large swaths of ...

Russia’s move to cut off energy supplies to Moldova and the demise of a gas transit deal with Ukraine have backfired on Moscow’s few remaining allies in Europe, particularly the pro-Russian ...

Natural gas shortages in the war-torn nation have also helped take production down to just 2,200 MW a day, from the usual figure of 4,000 megawatt (MW), they added. It was a rare admission of the ...

An optical spectroscopic technique, surface-enhanced Raman spectroscopy (SERS), mostly used in the research ... This review highlights promising novel approaches for gas and VOC detection in breath ...

Resonance Raman spectra were also simulated using B3LYP-D3/6-311+G(2d,2p), SMD(H 2 O). We used pre-resonance DFT methods to simulate the selective amplification seen in experimental Raman spectra due ...

Europe is buying Russian gas at an unprecedented rate in 2025, spending billions of dollars the Kremlin can use to fund its war in Ukraine just weeks after the end of a major transit agreement raised ...