Amakuru yinganda

  • Kumenyekanisha gusya hasi hamwe imitwe itandukanye

    Dufatiye kumibare yo gusya imitwe yo gusya hasi, turashobora kubishyira muburyo bukurikira. Imashini imwe yo gusya Igorofa imwe yo gusya ifite amashanyarazi asohora amashanyarazi atwara disiki imwe yo gusya. Ku gusya hasi hasi, hariho disiki imwe yo gusya kumutwe, u ...
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  • Kugereranya ibishashara bya marble hamwe n'ibishashara byoza

    Gusya kwa marimari no gusya nuburyo bwanyuma kubikorwa byabanjirije uburyo bwo gufata amabuye ya kirisiti cyangwa gutunganya isahani yamabuye. Nibimwe mubikorwa byingenzi mukwitaho amabuye muri iki gihe, bitandukanye nubucuruzi busanzwe bwogukora isuku yubucuruzi bwa marble no gushashara. T ...
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  • Kumenyekanisha amabuye no gusya

    Ubushakashatsi ku buryo bwo gusya amabuye, ibintu by'ingenzi bigira ingaruka ku guswera hamwe na tekinoroji yo gutunganya amabuye, ahanini yerekeza ku buso bworoshye bw'amabuye. Nyuma yimyaka myinshi yo gukoresha hamwe nikirere gisanzwe, hamwe no kwita kubidakwiye byakozwe n'abantu, biroroshye kubitera ...
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  • “Nano-polycrystalline diamant” igera ku mbaraga zisumba izindi kugeza ubu

    Itsinda ry’ubushakashatsi rigizwe n’umunyeshuri wa Ph.D, Kento Katairi na Profeseri wungirije Masayoshi Ozaki wo mu Ishuri Rikuru ry’Ubwubatsi, Kaminuza ya Osaka, mu Buyapani, na Porofeseri Toruo Iriya wo mu kigo cy’ubushakashatsi cy’ubushakashatsi bw’ubushakashatsi bw’ubushakashatsi bwakozwe na kaminuza ya Ehime, n’abandi, basobanuye neza imbaraga za ...
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  • Iterambere ryiterambere rya diyama ryabonye ibyuma-bikarishye

    Hamwe niterambere ryumuryango hamwe niterambere ryabantu, ibiciro byumurimo mubihugu byuburayi na Amerika byabaye byinshi cyane, kandi inyungu zigihugu cyakazi zigenda zigenda buhoro buhoro. Gukora neza byahindutse insanganyamatsiko yiterambere ryumuryango wabantu. Muri ubwo buryo, kuri diyama yabonye bl ...
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