Live Monday, 6 July 2026

BREAKING

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 sayAncelotti 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 Forumرياضة 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 modelsVarietySouth 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 roadWorldHigh school valedictorian yanked from stage after hijacking speech to rant against Israel and ICESaudi FM Receives Written Message from Russian CounterpartEgyptian FM holds calls with Iranian counterpart , U.S. Envoy on regional developmentsZverev into French Open last-fourIsraeli fire kills four people in Gaza, medics sayAncelotti 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 Forumرياضة 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 modelsVarietySouth 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 roadWorldHigh school valedictorian yanked from stage after hijacking speech to rant against Israel and ICESaudi FM Receives Written Message from Russian Counterpart

Prices

US dollar49.06EGPEuro56.11EGPBritish pound65.49EGPSaudi riyal13.08EGPUAE dirham13.36EGPKuwaiti dinar158.88EGPJordanian dinar69.19EGPQatari riyal13.48EGPTurkish lira1.05EGPChinese yuan7.23EGPGold 246,555.63EGP/gGold 215,736.18EGP/gGold 184,916.73EGP/gSilver97.80EGP/g

US dollar49.06EGPEuro56.11EGPBritish pound65.49EGPSaudi riyal13.08EGPUAE dirham13.36EGPKuwaiti dinar158.88EGPJordanian dinar69.19EGPQatari riyal13.48EGPTurkish lira1.05EGPChinese yuan7.23EGPGold 246,555.63EGP/gGold 215,736.18EGP/gGold 184,916.73EGP/gSilver97.80EGP/g

World

علماء روس يطورون تقنية بلورية ثورية للتحكم في استقطاب الضوء

By rivo_admin · 1 hour ago · 1 min read

طور علماء من جامعة الشرق الأقصى الفيدرالية وجامعة يريفان الحكومية جهازًا رقيقًا من البلورات السائلة قادرًا على تدوير استقطاب الضوء دون أجزاء ميكانيكية متحركة، وهذا أمر بالغ الأهمية في الليزر والمجاهر والإلكترونيات الضوئية وتقنيات العرض والمستشعرات البصرية وأنظمة الاتصالات.

المصدر: سبوتنيك عربي

0 Views

أضف تعليقاً Cancel reply