Tags - gold
TEHRAN (ANA)- Experts at an Iranian company managed to produce gold and silver in nano and micro dimensions with application in different industries.
News ID: 10367 Publish Date : 2025/11/13
TEHRAN (ANA)- Experts at an Iranian company managed to use nanogold as marker in nanosensors to detect cancer and drug, showcasing the company’s latest products at the 16th International Nanotechnology Exhibition in Tehran.
News ID: 10363 Publish Date : 2025/11/13
TEHRAN (ANA)- Texas A&M researchers have unlocked a new way to harness astatine-211, a rare and powerful isotope that may revolutionize cancer treatment.
News ID: 10292 Publish Date : 2025/11/03
TEHRAN (ANA)- A new gold-perovskite catalyst achieves record-high acetaldehyde yields from bioethanol at lower temperatures.
News ID: 10230 Publish Date : 2025/10/26
TEHRAN (ANA)- Researchers heated gold to unprecedented temperatures without melting it, overturning a century-old theory and paving the way for breakthroughs in fusion and planetary science.
News ID: 9736 Publish Date : 2025/08/24
TEHRAN (ANA)- Photoactivated ketones show strong potential as hydrogen atom transfer photocatalysts, enabling the activation of carboxylic acids and the formation of new C–C, C–S, and C–Cl bonds.
News ID: 9427 Publish Date : 2025/07/17
TEHRAN (ANA)- Researchers at Flinders University have unveiled a groundbreaking method to extract gold from electronic waste and ore using a mix of saltwater, UV light, and a recyclable polymer.
News ID: 9312 Publish Date : 2025/07/03
TEHRAN (ANA)- Scientists developed a super-dry reforming process using SOECs and Rh-CeCO2₋ₓ catalysts to efficiently convert CO2-rich methane into syngas with high conversion rates and nearly 100% selectivity.
News ID: 8941 Publish Date : 2025/05/17
TEHRAN (ANA)- Researchers have developed a next-generation plasmonic modulator that enables optical data transmission at record-breaking terahertz frequencies.
News ID: 8570 Publish Date : 2025/03/27
TEHRAN (ANA)- Belarus' Central Bank announced that the country’s gold and foreign currency reserves reached 9.4 billion dollars as of February.
News ID: 8510 Publish Date : 2025/03/16
TEHRAN (ANA)- Ethiopia announced that it has gained $1.36 billion from the exports of gold in the past six months.
News ID: 8087 Publish Date : 2025/01/26
TEHRAN (ANA)- Iranian researchers invented a new method to recover gold from electronic waste and reduce carbon dioxide at the same time.
News ID: 7906 Publish Date : 2025/01/06
TEHRAN (ANA)- Sudan's gold export revenues have reached 1.5 billion U.S. dollars from January to October this year, official SUNA news agency reported, citing a government official.
News ID: 7636 Publish Date : 2024/12/04
TEHRAN (ANA)- Over 53.432 tons of standard gold ingot worth over $3.4 billion was imported into Iran in the first seven months of the current Persian calendar year (started on March 21), an official said.
News ID: 7419 Publish Date : 2024/11/08
TEHRAN (ANA)- The head of the gold and jewelry industry innovation center of the Islamic Azad University’s Najafabad branch announced that the design and sale chain of jewelry will be completed and launched soon with the help of the technological units stationed at the center.
News ID: 6402 Publish Date : 2024/07/05
TEHRAN (ANA)- An official with the Islamic Azad University (IAU), Bojnurd branch in the Northeastern part of Iran said that a student of that IAU branch was the only Iranian player who won a gold medal in the recent Kurash Asian competition.
News ID: 6308 Publish Date : 2024/06/25
TEHRAN (ANA)- Ghana has retained its position as Africa's top gold producer and the 11th biggest producer globally, with four million ounces in 2023, the Ghana Chamber of Mines has said.
News ID: 6267 Publish Date : 2024/06/21
TEHRAN (ANA)- Mongolia's central bank said that it had purchased 3.4 tons of gold from legal entities and individuals in the first quarter of this year.
News ID: 5619 Publish Date : 2024/04/11
TEHRAN (ANA)- Maryam Hajfathalian, an Iranian researcher at the New Jersey Institute of Technology, in cooperation with her colleagues at the University of Pennsylvania and Stanford University have developed sugar-coated gold nanoparticles that can be utilized for both imaging and destroying biofilms, a report said, adding biofilm is a slimy and hard layer which pave the way for bacteria to develop on the teeth or wounded skin if left unattended.
News ID: 5599 Publish Date : 2024/04/08
TEHRAN (ANA)- The World Gold Council revealed that Iraq increased its reserves of gold to more than 142 tons.
News ID: 5299 Publish Date : 2024/02/29
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