izindaba

Izindaba Zemboni

  • Kungani Amabhodlela Engilazi Abonakala Engabonakali Ebalulekile Embonini Yezemithi?

    Kungani Amabhodlela Engilazi Abonakala Engabonakali Ebalulekile Embonini Yezemithi?

    Isingeniso Embonini yezemithi, lapho ukuphepha kwemithi kuhlobene ngqo nokuphila kanye nempilo yeziguli, noma yikuphi ukukhubazeka kokupakishwa noma ukuphazamiseka okubonwayo kungaholela emiphumeleni emibi kakhulu. Eminyakeni yamuva nje, njengoba kuvela njalo izinkinga ezifana nokusakazwa kwemikhiqizo mbumbulu...
    Funda kabanzi
  • Ama-Scintillation Vials: Ukucindezela Okungabonakali Kwentuthuko Yesayensi

    Ama-Scintillation Vials: Ukucindezela Okungabonakali Kwentuthuko Yesayensi

    Isingeniso Ucwaningo lwezokwelapha luyindawo eyinhloko yokuthuthukisa intuthuko yezokwelapha kanye nokwelashwa kwezifo, okunemiphumela ebanzi empilweni yabantu kanye nentuthuko yomphakathi. Ocwaningweni lwesayensi, ama-vial e-scintillation, njengethuluzi eliyisisekelo kodwa elibalulekile, ukunemba kanye nokuthembeka kunquma ngqo i-ac...
    Funda kabanzi
  • Isikhathi Sephunga Elihlala Njalo: Kungani Kusetshenziswa Amabhodlela Engilazi Angangcolisi Imvelo?

    Isikhathi Sephunga Elihlala Njalo: Kungani Kusetshenziswa Amabhodlela Engilazi Angangcolisi Imvelo?

    Isingeniso Iphunga elimnandi, njengomsebenzi wobuciko ongabonakali, liveza ubuntu bomsebenzisi kanye nokunambitheka kwakhe ngephunga lalo eliyingqayizivele. Futhi ibhodlela lephunga elimnandi, njengesitsha sokuphatha lobu buciko, selidlule isikhathi eside umsebenzi wokupakisha omsulwa futhi laba yingxenye ebalulekile yesipiliyoni samakha. I-de...
    Funda kabanzi
  • Isikhathi Sephunga Eliqondene Nawe: Amasethi Esampula Aholela Kanjani Ethrendini Elisha Ekusetshenzisweni Kwamakha?

    Isikhathi Sephunga Eliqondene Nawe: Amasethi Esampula Aholela Kanjani Ethrendini Elisha Ekusetshenzisweni Kwamakha?

    Isingeniso Enkambisweni yanamuhla yokusetshenziswa okusheshayo, okwenziwe ngokwezifiso, imakethe iyabonakala kakhulu, amakha awaseyona nje uphawu olulodwa lwephunga, kodwa aseyinto ebalulekile yokuveza isitayela somuntu siqu, isimo sengqondo kanye nendlela yokuphila. Isidingo sabathengi banamuhla samakha...
    Funda kabanzi
  • Ukuqonda Ngokujulile I-Wine Tube: Umhlahlandlela Wemibuzo Evame Ukubuzwa

    Ukuqonda Ngokujulile I-Wine Tube: Umhlahlandlela Wemibuzo Evame Ukubuzwa

    Amapayipi ewayini avame ukusetshenziselwa ukugcina nokuthutha iwayini elipakishiwe, iningi lawo elenziwe ngengilazi. Awawona nje amathuluzi okugcina iwayini, kodwa futhi ayisici esibalulekile samasiko nomlando wewayini. Ukuma, umbala, kanye nomklamo welebula lendawo yokuphuzela utshwala akubonisi nje kuphela ukuhlukahluka kanye nekhwalithi...
    Funda kabanzi
  • Ibhodlela Lesampula Lesifutho Sephunga | Hlola Ulwazi Olusha Lwephunga

    Ibhodlela Lesampula Lesifutho Sephunga | Hlola Ulwazi Olusha Lwephunga

    1. Isingeniso Iphunga, njengomkhiqizo wokunakekelwa komuntu siqu, seliyingxenye yemfashini emphakathini wanamuhla. Iphunga lezinhlobo ezahlukene zamaphunga kanye nemikhiqizo lingabonakalisa ukunambitheka komuntu siqu kanye nesitayela. Ngokufanayo, njengethuluzi elibalulekile emicimbini yokuzijabulisa, amaphunga adlala indima ekudaleni umoya othize...
    Funda kabanzi
  • Amashubhu Okuhlola Amakha Okuqonda: Amathiphu Okuthola Amaphunga Okuthatha Amasampula

    Amashubhu Okuhlola Amakha Okuqonda: Amathiphu Okuthola Amaphunga Okuthatha Amasampula

    Amashubhu okuhlola amakha ngokuvamile mancane futhi ayaphatheka, futhi angamathuluzi abalulekile awusizo emhlabeni wamakha. Ishubhu lokuhlola amakha lingasebenzisa amakha amaningi ngaphandle kokuthenga ibhodlela eligcwele lamakha asemthethweni, angabizi futhi alula. 1. Khetha Isikhathi Esifanele Nendawo Efanele Ye-Frag...
    Funda kabanzi
  • Amandla Ezitsha Zokucwebezela: Isayensi Yembulwa

    Amandla Ezitsha Zokucwebezela: Isayensi Yembulwa

    Lesi sihloko sizogxila kuma-vial e-scintillation, sihlole izinto zokwakha kanye nomklamo, ukusetshenziswa kanye nezicelo, umthelela wemvelo kanye nokusimama, ukusungula izinto ezintsha kwezobuchwepheshe, ukuphepha, kanye nemithethonqubo yamabhodlela e-scintillation. Ngokuhlola lezi zindikimba, sizothola ukuqonda okujulile nge-imp...
    Funda kabanzi
  • Ukusetshenziswa Kwamapayipi Engilazi Empilweni Yansuku Zonke

    Ukusetshenziswa Kwamapayipi Engilazi Empilweni Yansuku Zonke

    Amashubhu engilazi ayizitsha ezicacile ezisilinda, ngokuvamile ezenziwe ngengilazi. Lawa mashubhu athola ukusetshenziswa okuhlukahlukene kokubili ezindaweni zasekhaya nasezimbonini. Asetshenziswa ukuqukatha uketshezi, amagesi ngisho nezinto eziqinile, angamathuluzi abalulekile elebhu. Elinye lama-...
    Funda kabanzi
  • Umthelela Wezingilazi Emvelweni

    Umthelela Wezingilazi Emvelweni

    Ibhodlela lengilazi selikhona amakhulu eminyaka, futhi lihlala lingenye yezinto zokupakisha ezisetshenziswa kakhulu emhlabeni. Kodwa-ke, njengoba inkinga yesimo sezulu iqhubeka futhi ukuqwashisa ngemvelo kukhula, sekubaluleke kakhulu ukuqonda umthelela we-gla...
    Funda kabanzi
  • Amabhodlela Engilazi: Ukubaluleka Kokugcina Okuphephile Nokusetshenziswa Okufanele

    Amabhodlela Engilazi: Ukubaluleka Kokugcina Okuphephile Nokusetshenziswa Okufanele

    Amabhodlela engilazi ayizitsha ezincane ezenziwe ngengilazi ezivame ukusetshenziswa embonini yezempilo ngezinhloso ezahlukahlukene. Asetshenziselwa ukugcina imithi, imijovo kanye nezinye izixazululo zezokwelapha. Kodwa-ke, asetshenziswa nasezindaweni zelebhu zokugcina amakhemikhali namasampula ebhayoloji. ...
    Funda kabanzi