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Egyptian FM holds calls with Iranian counterpart , U.S. Envoy on regional developmentsZverev into French Open last-fourIsraeli fire kills four people in Gaza, medics sayEgypt, Singapore discuss expanding cooperation in tourism, antiquitiesAncelotti eases Neymar W. Cup fearsArab, Islamic states condemn Israeli actions at Al-AqsaSyria Hopes for Terrorism Delisting to Spur Economic RecoveryBenfica linked with Fulham’s SilvaVan der Breggen takes Giro leadKremlin: Saudi Arabia Named Guest of Honor at St. Petersburg Economic ForumTrump administration proposes 25% tariff to punish Brazil over trade practicesرياضة محلية‘Really cool to share this journey with her’: Michelle Wie West playing for her family at U.S. Women’s OpenArchaeological Replicas Showcase Saudi Arabia’s Rich History at Kuala Lumpur Int’l Book FairRenewable Energy Helps Red Sea Global Avoid 118,000 Tons of Carbon EmissionsLetter: Carol Rumens obituaryEngland v India: third and deciding women’s T20 cricket international – liveHealthVolunteers serve comfort food in a worrying Ebola outbreak – Sault Michigan NewsEconomyTrump signs AI executive order asking companies to give government early access to modelsLocalSouth West Water fined nearly £2million after supplying homes with parasite-ridden water that left four people in hospital – and telling people it was safe to drinkScience & TechYour car is following you – how to reclaim your data privacy on the open roadEgyptian FM holds calls with Iranian counterpart , U.S. Envoy on regional developmentsZverev into French Open last-fourIsraeli fire kills four people in Gaza, medics sayEgypt, Singapore discuss expanding cooperation in tourism, antiquitiesAncelotti eases Neymar W. Cup fearsArab, Islamic states condemn Israeli actions at Al-AqsaSyria Hopes for Terrorism Delisting to Spur Economic RecoveryBenfica linked with Fulham’s SilvaVan der Breggen takes Giro leadKremlin: Saudi Arabia Named Guest of Honor at St. Petersburg Economic ForumTrump administration proposes 25% tariff to punish Brazil over trade practicesرياضة محلية‘Really cool to share this journey with her’: Michelle Wie West playing for her family at U.S. Women’s OpenArchaeological Replicas Showcase Saudi Arabia’s Rich History at Kuala Lumpur Int’l Book FairRenewable Energy Helps Red Sea Global Avoid 118,000 Tons of Carbon EmissionsLetter: Carol Rumens obituaryEngland v India: third and deciding women’s T20 cricket international – liveHealthVolunteers serve comfort food in a worrying Ebola outbreak – Sault Michigan NewsEconomyTrump signs AI executive order asking companies to give government early access to modelsLocalSouth West Water fined nearly £2million after supplying homes with parasite-ridden water that left four people in hospital – and telling people it was safe to drinkScience & TechYour car is following you – how to reclaim your data privacy on the open road

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US dollar55.22EGPEuro61.93EGPBritish pound73.95EGPSaudi riyal14.72EGPUAE dirham15.03EGPKuwaiti dinar178.08EGPJordanian dinar77.88EGPQatari riyal15.17EGPTurkish lira1.11EGPChinese yuan8.26EGPGold 247,093.61EGP/gGold 216,206.91EGP/gGold 185,320.21EGP/gSilver95.92EGP/g

Economy

ذهب مصنع مخبريا يطيح الأسعار مثل الألماس؟ شركة ناشئة أمريكية تزعم تحويل الزئبق إلى ذهب

By يورونيوز عربي — business · 11 hours ago · 1 min read يورونيوز عربي — business ↗

ما يعرفه ريفو عن الخبر

أعلنت شركة ماراثون فيوجن عن نجاحها في تحويل الزئبق إلى ذهب مستقر وتجاوزها لعدد قياسي عالمي بعشرة أضعاف.
تعتمد تقنية الشركة على توجيه نيوترونات ناتجة عن تفاعلات اندماج نحو الزئبق لإنتاج الذهب.
تثير هذه المزاعم مخاوف من تأثير الذهب المنتج مخبرياً على أسعار سوق السبائك كما حدث مع الألماس.
يُقدر أن محطات الاندماج قد تنتج كميات كبيرة من الذهب سنوياً ولكن تكلفتها وكمياتها الفعلية لا تزال غير معروفة.

شركة ناشئة مغمورة في سان فرانسيسكو تدعى “ماراثون فيوجن” تقول إنها حولت الزئبق إلى ذهب مستقر بسرعة تفوق رقم “سيرن” القياسي بعشرة أضعاف، ما يثير سؤالا يقلق تجارة الألماس: هل يخفض الذهب المصنع مخبريا يوما ما سعر المعدن المستخرج؟

المصدر: يورونيوز عربي — business

#سان فرانسيسكو

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