Izindaba
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Umoya Woshintsho: I-UMB Ifaka Isiteshi Sezulu Esincane
Ihhovisi le-UMB lokuZinza lisebenzisane ne-Operations and Maintenance ukufaka isiteshi esincane sezulu ophahleni oluluhlaza olusesitezi sesithupha lwe-Health Sciences Research Facility III (HSRF III) ngoNovemba. Lesi siteshi sezulu sizothatha izilinganiso ezihlanganisa izinga lokushisa, umswakama, imisebe yelanga, i-UV,...Funda kabanzi -
Isexwayiso sesimo sezulu: Imvula enkulu esifundeni ngoMgqibelo
Imvula enamandla eqhubekayo ingaletha imvula engamasentimitha ambalwa endaweni, okubangela usongo lwezikhukhula. Isexwayiso sezulu se-Storm Team 10 sisebenza ngoMgqibelo njengoba uhlelo lwesiphepho esinamandla lulethe imvula enkulu endaweni. I-National Weather Service ngokwayo ikhiphe izixwayiso eziningana, okuhlanganisa nempi yezikhukhula...Funda kabanzi -
Ukuthuthukisa ukusebenza kwe-wind turbine ngezixazululo zenzwa
Ama-turbine omoya ayisici esibalulekile ekuguqukeni komhlaba ukuya ku-zero. Lapha sibheka ubuchwepheshe bezinzwa obuqinisekisa ukusebenza kwawo okuphephile nokusebenza kahle. Ama-turbine omoya anethuba lokuphila iminyaka engama-25, futhi izinzwa zidlala indima ebalulekile ekuqinisekiseni ukuthi ama-turbine afinyelela ukulindela kwawo kokuphila...Funda kabanzi -
Intwasahlobo iqala ngeqhwa eliya eMidwest, izikhukhula ezisheshayo zisongela iNyakatho-mpumalanga
Imvula enamandla izothinta iWashington, DC, isuka eNew York City iye eBoston. Impelasonto yokuqala yentwasahlobo izoqala ngeqhwa eMidwest naseNew England, kanye nemvula enamandla kanye nezikhukhula ezingaba khona emadolobheni amakhulu aseNyakatho-mpumalanga. Isiphepho sizoqala singene enyakatho yePlains ngoLwesine ebusuku...Funda kabanzi -
Ithuluzi elisha lesimo sezulu sasemkhathini liqala ukuqoqa idatha
Le mephu, eyenziwe kusetshenziswa ukubonwa okusha kwe-COWVR, ikhombisa amaza omhlaba e-microwave, ahlinzeka ngolwazi mayelana namandla omoya wolwandle, inani lamanzi emafwini, kanye nenani lomhwamuko wamanzi emkhathini. Ithuluzi elincane elisha elise-International Sp...Funda kabanzi -
Inethiwekhi yezinzwa zekhwalithi yamanzi yase-Iowa ilondoloziwe
Isikhungo Sokucwaninga Ngezokudla sase-Iowa State University simemezele inhloso yaso yokuxhasa inethiwekhi yezinzwa zekhwalithi yamanzi ukuqapha ukungcoliswa kwamanzi emifuleni nasemifuleni yase-Iowa, naphezu kwemizamo yesishayamthetho yokuvikela inethiwekhi yezinzwa. Lezi yizindaba ezinhle kubantu base-Iowa abakhathalela ikhwalithi yamanzi kanye...Funda kabanzi -
Ubuchwepheshe Bezinzwa Bubhekana Nezinselele Zekhwalithi Yomoya Emkhakheni Wezimboni
Amadivayisi esayensi angakwazi ukuzwa izenzakalo ezibonakalayo—izinzwa—akuyona into entsha. Sisondela ekugubheni iminyaka engu-400 ye-thermometer ye-glass-tube, isibonelo. Uma sibheka isikhathi esibuyela emuva emakhulwini eminyaka, ukwethulwa kwezinzwa ezisekelwe ku-semiconductor kusha kakhulu, nokho, futhi onjiniyela aba...Funda kabanzi -
I-Australia yethula uhlelo lokuqapha ikhwalithi yamanzi “kubhasikidi lokudla kwasolwandle” lesizwe
I-Australia izohlanganisa idatha evela ezinzwa zamanzi namasathelayithi ngaphambi kokusebenzisa amamodeli ekhompyutha kanye nobuhlakani bokwenziwa ukuze inikeze idatha engcono eSpencer Gulf yaseNingizimu Australia, ebhekwa njengebhasikidi lokudla kwasolwandle lase-Australia ngenxa yokuchuma kwayo. Le ndawo inikeza ukudla kwasolwandle okuningi ezweni. I-Spenc...Funda kabanzi -
Uprofesa weFiziksi weFordham weFordham Regional Environmental Sensor for Healthy Air Initiative
“Cishe ama-25% abo bonke ababulawa yi-asthma eNew York State aseBronx,” kusho uHoller. “Kunemigwaqo emikhulu ehamba kuyo yonke indawo, futhi ibeka umphakathi emazingeni aphezulu okungcola.” Ukushisa uphethiloli namafutha, ukushisa amagesi okupheka kanye nezinqubo ezengeziwe ezisekelwe ekuthuthukisweni kwezimboni...Funda kabanzi