मिशीगन स्टेट यूनीवर्सिटी के शोधकर्ताओं द्वारा 24-कैरेट सोना बनाने वाले बैक्टीरिया की खोज

मिशीगन स्टेट यूनीवर्सिटी के शोधकर्ताओं ने ऐसे बैक्टीरिया (जीवाणु) की खोज की है जो गोल्ड क्लोराइड (विषैले रासायनिक तत्वों वाले तरल स्वर्ण) को ठोस सोने में बदल देता है.
वैज्ञानिकों को क्यूप्रिएविदस मैटालीडुरेंस नाम का यह बैक्टीरिया कुछ वर्ष पहले ऑस्ट्रेलिया में मिला था, जिस पर शोध के बाद वैज्ञानिकों ने इससे 24-कैरेट सोने के उत्पादन का दावा किया.
शोधकर्ताओं ने जहरीली धातु के भीतर भी खुद को जीवित रखने में सक्षम बैक्टीरिया की खोज की. यह प्राकृतिक रूप से उपलब्ध गोल्ड क्लोराइड या तरल सोने में पैदा होकर उसे ठोस सोने में बदलने की क्षमता रखता है. शोधकर्ताओं ने इस बैक्टीरिया को गोल्ड क्लोराइड की भारी मात्रा परोसी. एक सप्ताह के भीतर यह जहरीला तरल ठोस सोने में बदल गया.
शोधकर्ताओं ने अपने इस कार्य को आस्ट्रिया के प्रिक्स ऑर्ट इलेक्ट्रोनिका में चल रही साइबर आर्ट प्रदर्शनी में प्रदर्शित किया.rsyinfo.blogspot.in

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