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Emera gukumira ibicuruzwa no gushimangira inyungu zimbere mu gihugu
Amerika, ubukungu bukomeye ku isi, yafashe ingamba z’ubucuruzi zirenga 600 zivangura mu bindi bihugu kuva mu 2008 kugeza 2016, naho abarenga 100 muri 2019 honyine. Ku buyobozi bwa "Amerika", ac ...Soma byinshi -
Guhagarara ahanditse amateka mashya
Guhagarara ku mateka mashya yo gutangira no guhangana n’impinduka zikomeje kuba ku isi, umubano w’Ubushinwa n’Uburusiya urimo kuvuga ingingo nshya ikomeye ya The Times hamwe n’imyumvire mishya. Muri 2019, Ubushinwa n'Uburusiya byakomeje gukora ...Soma byinshi -
Umubano wingenzi wigihugu
Icya gatatu, Umubano w’ibihugu by’ibanze wakomeje guhinduka cyane 1. Umubano n’Ubushinwa muri 2019: Umuyaga n’imvura 2019 uzaba umwaka w’umuyaga ku mibanire y’Ubushinwa na Us, wagiye ugabanuka kuva mu ntangiriro ...Soma byinshi -
Ubukungu bwisi
Muri 2019, inkuru yubukungu bwisi ntiyakinnye ukurikije ibyahanuwe. Kubera ingaruka zikomeye za politiki mpuzamahanga, geopolitike no kwangirika kwimibanire hagati ya co ...Soma byinshi -
Ubukungu bwisi yose bwagize umwaka utavaho muri 2019
Ejo hazaza h'ubukungu bw'isi ntiharamenyekana kandi ibidashidikanywaho byariyongereye Muri 2019, kutabogama, gukumira no gukumira abaturage byabaye bibi cyane, biganisha ku iterambere ryinshi n'ibibazo bishya kuri t ...Soma byinshi -
Ibihugu bikeneye gukorera hamwe kugirango bikemure ibibazo byisi
Mw'isi ya none iracyari kure y’amahoro kandi ingaruka zikomeye z’ibibazo by’amafaranga mpuzamahanga zikomeje kugaragara, uburyo bwose bwo gukumira ibicuruzwa bishyuha, ahantu hashyushye mu karere, hegemonism na poli power ...Soma byinshi -
Amahoro n'iterambere Gumana insanganyamatsiko y'ibihe byacu
Impinduka zikomeye ku isi ya none zatumye inzira rusange y’amahoro n’iterambere bihagarara neza. 1. Inzira y’amahoro, iterambere n’ubufatanye-bwungutse yarushijeho gukomera Kugeza ubu, mpuzamahanga n’akarere ...Soma byinshi -
Ubukorikori
Mubikorwa byo kubyaza umusaruro, inzira yo guhindura imiterere, ingano, ahantu hamwe na kamere yibintu byakozwe kugirango ibe ibicuruzwa byarangiye cyangwa igice cyarangiye byitwa inzira. Nigice cyingenzi cya produ ...Soma byinshi -
Impanuka nuburyo bukomeza bwa Wave
Uburyo bwa pulse nuburyo bukomeza bwa Wave Igice cyingenzi cya micromachining optique ni ihererekanyabubasha mukarere ka substrate yegeranye nibikoresho bya mashini. Lazeri irashobora gukora muburyo bwa pulsed cyangwa gukomeza wa ...Soma byinshi -
Ikoranabuhanga ryumubiri, Imashini nubukanishi
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Uburyo bwa Microfabrication
Tekinike ya microfabrica irashobora gukoreshwa mubikoresho bitandukanye. Ibi bikoresho birimo polymers, ibyuma, ibinyobwa nibindi bikoresho bikomeye. Tekinike ya micromachining irashobora gutunganywa neza kugeza ku gihumbi ...Soma byinshi -
Intambara yo mu Burusiya irashobora guhindura umurwa mukuru w’isi yose
Kuva intambara yabaye hagati y’Uburusiya na Ukraine, Amerika yafatiye Uburusiya ibihano by’amafaranga mu burengerazuba. Urukurikirane rw'ibihano by’amafaranga rushobora guhindura cyane igishoro cy’isi yose no kugabana umutungo ...Soma byinshi