Lub hauv paus ntsiab lus thiab kev siv lub ntsiab ntawm polarizing microscope
Polarizing microscope (Lus Askiv lub npe: Polarizing microscope) yog ib txoj hauv kev hloov lub teeb zoo tib yam rau hauv lub teeb polarized rau kev tshuaj ntsuam xyuas lub tshuab ntsuas seb puas yog ib qho kev cuam tshuam (isotropy) lossis birefringence (anisotropy). Tsis tas li ntawd, birefringence yog cov yam ntxwv tseem ceeb ntawm cov muaju, yog li nws cuam tshuam nrog ntau qhov chaw.
Lub hauv paus ntsiab lus ntawm polarizing microscope:
Polarizing microscope yog ib hom kev tsom xam los txheeb xyuas cov khoom kho qhov muag ntawm cov qauv zoo ntawm cov teeb meem. Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, polarizing microscope technology tau txhim kho tas li. Txhua yam khoom uas muaj birefringence tuaj yeem pom meej meej raws li lub tshuab ntsuas polarizing. Yog li ntawd, lub tshuab tsom xam polarizing tam sim no yog qhov cuab yeej zoo tshaj plaws rau kev kawm cov khoom siv lead ua theem microstructure. ib.
Lub hom phiaj tseem ceeb ntawm polarizing microscope:
(1.) Kev tshuaj xyuas kev kho mob
Polarizing microscopes kuj tau siv hauv tshuaj. Piv txwv li, cov neeg ua haujlwm kho mob tuaj yeem siv lawv hauv kev mob caj dab, uric acid crystals, thiab kuaj pob zeb.
(2.) Biological teb
Polarizing microscopes kuj tseem siv rau hauv thaj chaw lom neeg. Siv cov polarizing microscopes, cov kev tshawb fawb ntxaws tuaj yeem ua tau los soj ntsuam spinning filaments, collagen, thiab lwm yam thaum lub sijhawm faib cell.
(3.) Kev txheeb xyuas ntawm ntau yam khoom siv roj ntsha thiab tsis muaj roj ntsha: xws li fiber ntau, tshuaj tiv thaiv kev txheeb xyuas, kua siv lead ua kua, DNA siv lead ua, thiab lwm yam.
(4.) Geological thiab mineral tsom xam
Polarizing microscopes muaj ntau yam kev siv, thiab tseem tuaj yeem siv rau kev tshawb pom lub teeb pom kev ntawm ntau yam minerals thiab crystals, thiab dav siv hauv roj av, mining thiab semiconductor industries. Nyob rau hauv lub polarizing microscope, nws tuaj yeem siv rau kev txheeb xyuas thiab saib xyuas cov pob zeb pob tshab, nrog rau kev tsom xam ntawm cov seem ntawm cov pob zeb pob zeb, kev txheeb xyuas thiab kev soj ntsuam ntawm cov seem ntawm cov pob zeb tsis zoo, cov pob zeb sedimentary, cov pob zeb metamorphic, thiab lwm yam, lossis LED teeb pom kev zoo. thiab cov ntxaij lim dej tshwj xeeb tuaj yeem siv rau hauv kev tswj kom zoo thiab kev tsom xam kev lag luam.
