Mfundo Zokhudza Kusamalira Zachilengedwe Zobiriwira

Chemistry yobiriwira, yomwe imadziwikanso kuti chemistry yokhazikika, ndi njira yogwiritsira ntchito chemistry yomwe imayang'ana kwambiri pakupanga mankhwala ndi njira zomwe zimachepetsa kapena kuletsa kugwiritsa ntchito ndi kupanga zinthu zoopsa. Cholinga chachikulu cha chemistry yobiriwira ndikupanga njira zomwe zimakhala zoteteza chilengedwe, zogwira ntchito bwino, komanso zokhazikika. Mfundozi ndizofunikira kwambiri pothandizira ntchito zoteteza chilengedwe… Werengani zambiri

Kumvetsetsa ndi Kufunika kwa Green Chemistry

Chiyambi: Chemistry yobiriwira, yomwe imadziwikanso kuti chemistry yosamalira chilengedwe, ndi gawo lomwe likukula la chemistry lomwe limayang'ana kwambiri pakupanga zinthu zamakemikolo ndi njira zomwe zimachepetsa kapena kuletsa kugwiritsa ntchito ndi kupanga zinthu zoopsa. Chemistry yobiriwira cholinga chake ndi kupewa kuipitsa komwe kumachokera ndikupanga njira zina zotetezeka kwa anthu ndi chilengedwe. Nkhaniyi ifotokoza tanthauzo la... Werengani zambiri

Momwe Mungapewere Kufalikira kwa Mavairasi

Mavairasi ndi tizilombo toyambitsa matenda tating'onoting'ono kwambiri tomwe timatha kuberekana mkati mwa maselo amoyo okha. Angayambitse matenda osiyanasiyana mwa anthu, nyama, ndi zomera. Mavairasi amatha kufalikira kudzera m'njira zosiyanasiyana, kuphatikizapo kukhudzana mwachindunji, mpweya, madzi, chakudya, ndi tizilombo monga tizilombo. Popeza matenda a mavairasi ndi oopsa, kupewa kufalikira kwa… Werengani zambiri

Udindo wa mavairasi

Mavairasi ndi tizilombo toyambitsa matenda tating'onoting'ono tomwe timatha kungoberekana mkati mwa maselo amoyo. Amadziwika kuti amayambitsa matenda osiyanasiyana akuluakulu mwa anthu, nyama, ndi zomera. Komabe, ntchito ya mavairasi imapitirira mbali zoipa izi. Nthawi zambiri, mavairasi amachitanso gawo lofunika kwambiri m'zachilengedwe, kafukufuku wa sayansi, ndi sayansi ya zamoyo. Nkhaniyi… Werengani zambiri

Momwe Mavairasi Amaberekera

Mavairasi ndi tizilombo toyambitsa matenda tomwe timatha kuberekana mkati mwa maselo amoyo okha. Kuberekana kwa mavairasi kumasiyana osati ndi momwe zamoyo zina zimaberekera, komanso kumadalira kwambiri mtundu wa kachilombo ndi munthu amene amapatsira kachilomboka. Nkhaniyi ifotokoza mwatsatanetsatane momwe mavairasi amaberekera, kuphatikizapo magawo akuluakulu a moyo wa kachilomboka, kusintha kwa… Werengani zambiri

Kumvetsetsa ma virus

Mavairasi ndi tizilombo toyambitsa matenda tomwe timatha kuberekana mkati mwa maselo amoyo okha. Ndi zinthu zapadera, zosiyana ndi zamoyo zina, chifukwa alibe kapangidwe ka maselo kapena kagayidwe kawo ka thupi ndipo amadalira kwathunthu pa wolandirayo kuti aberekenso. Kumvetsetsa mavairasi kumaphatikizapo kudziwa kapangidwe kawo, mitundu, moyo wawo, ndi momwe amakhudzira zamoyo… Werengani zambiri

Mavairasi ndi Udindo Wawo

Mavairasi ndi tizilombo toyambitsa matenda tating'onoting'ono tomwe timatha kuberekana mkati mwa maselo a zamoyo. Mavairasi amadziwika kuti ndi gawo lofunika kwambiri la chilengedwe cha Dziko Lapansi, ndi ntchito zosiyanasiyana, kuyambira zoyambitsa matenda mpaka zida zofufuzira zasayansi ndi sayansi ya zamoyo. Tanthauzo ndi Makhalidwe a Mavairasi Mwachilengedwe, mavairasi amakhala ndi nucleic acid (DNA… Werengani zambiri

Fomula ya mphamvu ya angular

Chiyambi cha Angular Momentum Formula Angular momentum ndi lingaliro lofunika kwambiri mu fizikisi yokhudzana ndi kayendedwe ka chinthu. Ndi yofanana ndi linear momentum mu kayendedwe ka kumasulira. Angular momentum imagwira ntchito yofunika kwambiri m'magawo osiyanasiyana a fizikisi, kuyambira makina akale mpaka makina a quantum. Nkhaniyi ikambirana tanthauzo la angular momentum, ma formula okhudzana nawo, ndi ntchito zake mu... Werengani zambiri

Fomula yamagetsi

Fomula Yotheka ya Magetsi Chiyambi Mphamvu yamagetsi ndi lingaliro lofunikira mu fizikiki yamagetsi lomwe limafotokoza mphamvu yamagetsi pa unit charge pamalo amodzi mu gawo lamagetsi. Imagwira ntchito yofunika kwambiri pamitundu yosiyanasiyana ya ntchito, kuphatikizapo kapangidwe ka ma circuits amagetsi, kumvetsetsa zochitika zamagetsi ndi zamaginito, komanso kusanthula momwe tinthu tamagetsi timayendera. Nkhaniyi ikambirana tanthauzo la mphamvu yamagetsi, ma formula… Werengani zambiri

Fomula yokoka

Mphamvu yokoka ndi chimodzi mwa zinthu zachilengedwe zofunika kwambiri komanso zofunika kwambiri mu fizikisi. Ndi mphamvu yomwe imakoka zinthu ziwiri za chinthu china kuti zigwirizane. Lingaliro la mphamvu yokoka linaphunziridwa mozama koyamba ndi Sir Isaac Newton m'zaka za m'ma 17, ndipo kuyambira pamenepo, kumvetsetsa kwathu mphamvu yokoka kwapita patsogolo mofulumira ndi zopereka zazikulu… Werengani zambiri