imixokelelwane yehydrohydrate

IiOligosaccharides

Sikuxelela yonke into ofuna ukuyifumana malunga neoligosaccharides kunye neempawu zazo. Funda ngakumbi ngayo apha.

iziseko ze nitrogenous kwi dna

Iziseko zeNitrogen

Sikuxelela yonke into ofuna ukuyifumana malunga neziseko ze-nitrogen, iimpawu kunye nokubaluleka kwazo. Funda ngakumbi ngayo apha.

Ukunyanzeliswa komthetho kaFaraday

Umthetho kaFaraday

Sikuxelela ngokweenkcukacha ngomthetho kaFaraday kunye nokusetyenziswa kwayo kwitekhnoloji yangoku. Funda ngakumbi ngayo apha.

I-ATP

I-ATP

Sikuxelela yonke into ofuna ukuyifumana malunga nemolekyuli ye-ATP. Funda ngakumbi malunga nolu hlobo lweemolekyuli.

Ikheji yeFaraday

Ikheji yeFaraday

Sikuxelela yonke into ofuna ukuyifumana malunga nekheji yeFaraday kunye neempawu zayo. Funda ngakumbi ngayo apha.

UThomas Edison

thomas Edison

Sikuxelela yonke into ekufuneka uyazi ngobomi kunye nobomi bukaThomas Edison. Funda ngakumbi ngayo apha.

I-athomu kunye nee-elektroni

Amandla ombane

Kule nqaku sikuxelela yonke into ofuna ukuyifumana malunga namandla e-ionization kunye neempawu zayo.

I-ATPase

IHydrolysis

Sikuxelela yonke into ekufuneka uyazi ngehydrolysis kunye neempawu zayo. Funda ngakumbi ngayo apha.

ifildi yombane

UMichael Faraday

Kule nqaku sikuxelela yonke into ofuna ukuyifumana malunga ne-biography kunye nemisebenzi kaMichael Faraday.

candelo leenkonzo

Icandelo lesithathu

Sikuxelela yonke into ekufuneka uyazi malunga necandelo lemfundo ephakamileyo kunye nokubaluleka kwayo kuqoqosho lwelizwe. Funda nzulu apha.

imisebenzi yecandelo lesibini

Icandelo lesibini

Sikuxelela yonke into ekufuneka uyazi malunga necandelo lesibini kunye nokubaluleka kwalo elizweni. Funda ngako konke apha.

imisebenzi yecandelo lokuqala

Icandelo leprayimari

Kule nqaku sikuxelela yonke into ekufuneka uyazi malunga necandelo lokuqala kunye nemisebenzi yezoqoqosho. Funda ngayo apha.

mitosis phantsi kwemicroscope

I-Mitosis

Kule nqaku siza kukubonisa ukuba zithini zonke izigaba ze-mitosis kwaye zibaluleke ngantoni. Yazi yonke into apha.

Umjikelo weKrebs

Umjikelo weKrebs

Kule nqaku sikuxelela yonke into ofuna ukuyifumana malunga nomjikelezo weKrebs kunye nokubaluleka kwayo. Funda ngakumbi ngayo apha.

uhlobo lweekhemikhali lweeproteni

Ii-amino acid

Sikuxelela yonke into ekufuneka uyazi malunga nomsebenzi kunye neendidi zee-amino acid ezikhoyo. Funda ngakumbi ngayo apha.

Wenziwa njani uMhlaba

Wenziwa njani uMhlaba

Apha unokufumana ukuba umhlaba wenziwe njani kwasekuqaleni kwawo onke amaxesha. Ngena ukuze ufumane imvelaphi yeplanethi yethu.

Amandla oomatshini bebhayisikile

Amandla oomatshini

Amandla oomatshini sisibalo samandla omxhuzulane anokubakho kunye namandla ekinetic yento. Funda konke ngaye apha.

Inkosi kumandla ahlaziyekayo

INkosi yaMandla aVuselelekayo

I-UDIMA ibonelela nge-Master kwiMandla aVuselelekayo ukwandisa iingcali kweli candelo likhulayo. Ngaba uyafuna ukwazi ukuba kunjani?

Inkonkxa ene-bio-fuel, i-sunflower biodiesel

Uyenza njani i-biodiesel yasekhaya

I-biofuel eyenziwe ngumntu efana ne-biodiesel inokwenzeka ngamanyathelo okhuseleko afanelekileyo kuba iyingozi kakhulu. Nangona kunjalo, akukho semthethweni eSpain ngelixa amanye amazwe eyivumela. Ngaba iya kuba yeyokhuseleko okanye yemali?

izityalo ezikhuliswe ngaphandle komhlaba

Izityalo zeHydroponic, ziyintoni kwaye zenziwa njani ekhaya

Izityalo zeHydroponic zivela njengenye indlela kwezolimo zemveli kwaye zibonakaliswa kukungabikho komhlaba. Fumanisa ukuba zingakhula njani na izityalo ngaphandle kwesidingo somhlaba ukongeza ekwakheni igadi yasekhaya ngolu hlobo lokulima.

amandla elanga eNetherlands

Indawo yokuqala yamandla elanga edadayo eNetherlands

Isityalo samandla elanga esidada siseNetherlands, amandla elanga avelisiweyo aya kuba yi-15% ngaphezulu kunaleyo inokufunyanwa kwizityalo zelanga ezisemhlabeni kwaye ziya kubandakanya iipesenti ezingama-75 zamandla elizwe.

Ungcoliseko lwamalahle eVietnam

Ukubheja kwityhefu yamalahle emoyeni eVietnam

Ulawulo lobukomanisi luyaqhubeka nokubheja kwizityalo ezisebenza ngombane ngamalahle, zibangela ukwanda kokungcola emoyeni, kuyenza ingabi sempilweni kwaye ibangele ukufa kwabantu ngaphambi kwexesha.

Ngaphakathi kwigumbi lokuphela komhlaba

I-World's End Vault ikwiSvalbard

Ukuphela kweVault yeHlabathi eseSvalbard eyakhelwe ukubamba iisampulu ezingama-860.000 zeentlobo zeembewu ezingaphezu kwama-4.000 ezivela kumazwe angama-231 yavulwa yiMfazwe Yamakhaya yaseSyria kwaye ngoku ichaphazeleka lutshintsho lwemozulu.

Ukuxhasa ngezimali amandla ahlaziyekayo eCastilla-La Mancha

ICastilla-La Mancha ixhasa amandla amandla ahlaziyekayo

ICastilla-La Mancha izakukhuthaza inkxaso-mali ehlaziyekayo kunye nokusebenza kwamandla. Amandla ahlaziyekayo okhethiweyo aya kuba yi-geothermal, umoya kunye ne-photovoltaic energy ukuze sikwazi ukubakho emakhaya, kuluntu nakwiinkampani.

ukusetyenziswa kwehlathi

I-Biomass njengomthombo wamandla aseSpain

ISpain ngokukhula kwayo rhoqo kwi-biomass inokuzimela malunga neentsuku ezingama-28 ngalo mandla anokuphinda usebenze. Nangona kunjalo, sikude kakhulu ukufikelela kwizikhundla eziphezulu, kwiintsuku ezili-132 zamandla okuzisebenzisa.

Ibhetri enkulu e-Australia

Ibhetri enkulu igubungela uMzantsi Ostreliya

UTesla ufaka ibhetri kwiphondo laseMzantsi Australia ukunqanda ukudipha rhoqo kwinethiwekhi yombane, le bhetri yeyona inkulu emhlabeni ukuza kuthi ga ngoku kwaye ngenxa yokubheja kwi-twitter.

Emoya

Imisebenzi yomoya

Siza kukuxelela ukuba yintoni imisebenzi yomoya kwaye kutheni ibaluleke kangaka kubomi eMhlabeni. Yeyiphi imeko yomoya?

Abasebenzi beepaneli zelanga

Ingqesho ngamandla ahlaziyekayo

Umzi mveliso wamandla ahlaziyiweyo ukwanda ngokuqaphelekayo kule minyaka idlulileyo, ke ngoko kukho isidingo esikhulu sengqesho kweli candelo.

Ingwenkala

Ingwe yabantu iwela esiphelweni

Inani leengwenkala lehle kakhulu kule minyaka idlulileyo kwaye izazinzulu zifuna ukuyitshintsha ibe sisilwanyana esisengozini.

Texas

I-Texas Power Power Boom

Umbuso waseMelika iTexas uba ngumzekelo olandelwa lilizwe lonke ngokuvelisa amandla omoya afanayo nalawo angama-25.

Ukufa kwelanga noMhlaba

Ukuphela kwehlabathi, inkqubo ecothayo kwinqanaba lomntu, sele iqalile kwaye iyakuphela ngokunyamalala ...

Imitha yokutya

Imitha evela ekutyeni, ebizwa ngokusemthethweni ngokuba yi-ionization, ibandakanya ukubeka ukutya kwimitha ye-ionizing, imitha ye-gamma ...

Izisongelo ezinobunzima elwandle

Yonke imihla, ikota ye-CO2 ekhutshwa yimisebenzi yabantu ijolise elwandle. Elwandle, iingxaki ezinxulumene notshintsho lwemozulu ziya kuba zibaluleke ngakumbi.