George Edward Alcorn, Jr. (1940-tam sim no)
Ua kom tiav kev tshwm sim: Alcorn cov txiaj ntsig tau ua kom tau txais txiaj ntsig los ntawm ntau lub tsev kawm ntawv thiab cov koomhaum, suav nrog Howard University, NASA, thiab IBM, nrog rau kev lees paub tshwj xeeb los ntawm Asmeskas Lub Rooj Sab Laj. Nyob rau xyoo 2010, Dr. Alcorn tau txais qhov khoom plig siab tshaj plaws ntawm NASA's Goddard Space Flight Center, Robert H. Goddard Award of Merit.
Kawm ntxiv
- https://www.blackhistorymonth.org.uk/article/section/science-and-medicine/george-edward-alcorn-jr-inventor/
- https://www.invent.org/inductees/george-edward-alcorn
- http://www.cpnas.org/aahp/biographies/alcorn-george.html
Tus Txhawb Nqa Koj Ua Tsaug
Lub sijhawm no ntawm 28 Hnub ntawm Dub Excellence yog muaj rau kev txhawb nqa. Saib hauv qab cov ncauj lus kom ntxaws.
Txhawb Nqa Dub Zoo
Txhua ntu thiab ntawv blog xa $ 250 los tsim thiab tsim tawm. Xav txog kev txhawb nqa ib hnub lossis ib lub lim tiam ntawm cov neeg lag luam zoo no. Cov ntu yuav muaj nyob hauv DAWB online WITNESS Portal rau cov kws qhia thoob ntiaj teb. Cov txhawb nqa yuav raug lub npe hauv blog kab ntawm lub VocalEssence lub vas sab. Koj raug txhawb kom txhawb nqa hauv kev hwm ntawm tus neeg hlub lossis lub koom haum uas koj hlub. Tsuas yog sau lawv lub npe rau hauv Dedication seem ntawm daim foos.