Dawb electron ceev yog hais txog tus naj npawb ntawm cov electrons dawb hauv ib chav tsev ntim ntawm tus neeg xyuas pib. Dawb electrons yog cov khoom siv hluav taws xob uas tsis ny
Apr 27, 2022
Caribbean Phaj yog ib lub phaj me me sab hnub tuaj-sab hnub poob uas muaj los ntawm Hiav Txwv Caribbean. Lub ciam teb sab qaum teb yog Cayman sab laug-txoj kev hloov pauv qhov txha
Apr 26, 2022
Lub phaj lithospheric yog lub pob zeb elastic uas muaj qhov nruab nrab tuab ntawm li 100 kilometers nyob rau hauv txheej txheej ntawm lub ntiaj teb. Nws muaj cov crust thiab sab sa
Hloov tam sim no hais txog qhov tam sim no uas nws cov kev taw qhia hloov pauv raws sijhawm, thiab qhov nruab nrab tam sim no hauv ib lub voj voog yog xoom. Tsis zoo li tam sim no
Apr 25, 2022
Ib nrab-yoj rectification yog ib qho kev sib txuas uas siv cov yam ntxwv ntawm unidirectional conduction ntawm diodes rau rectification. Nws txoj haujlwm yog hloov pauv tam sim no
Spectral kab splitting yog hais txog kev sib cais ntawm atomic zog xeev vim hluav taws xob los yog magnetic teb, uas ua rau lub splitting ntawm hluav taws xob spectral kab.
Apr 24, 2022
Cov nyhuv Zeeman hais txog qhov tshwm sim ntawm kev sib cais thiab polarization ntawm spectral kab emission los ntawm atoms nyob rau hauv ib tug sab nraud magnetic teb; thawj qhov
Lub teeb uas nws qhov kawg ntawm lub rotating hluav taws xob vector taug qab ib ncig trajectory yog hu ua ncig polarized teeb, uas yog ib qho tshwj xeeb ntawm lub teeb elliptical p
Apr 22, 2022
Cov nyhuv Fogger yog hais txog qhov tshwm sim uas lub dav hlau ntawm polarization rotates thaum lub teeb linearly polarized yog teeb meem ntawm qhov chaw ntawm qhov nruab nrab magn
Precision alloys yog cov khoom siv hlau nrog lub cev tshwj xeeb. Feem ntau ntawm precision alloys yog ua los ntawm cov hlau ferrous, thiab tsuas yog qee qhov yog raws li cov hlau t
Apr 21, 2022
Mos magnetic alloys yog ib chav kawm ntawm alloys nrog siab permeability thiab qis coercivity nyob rau hauv tsis muaj zog magnetic teb. Cov alloys no tau siv dav hauv kev lag luam
Bioactive iav yog ib yam khoom siv uas tuaj yeem kho, hloov thiab rov tsim cov ntaub so ntswg ntawm lub cev, thiab muaj peev xwm tsim kev sib raug zoo ntawm cov ntaub so ntswg thia
Apr 20, 2022
