Cov kws tshawb fawb kuj tau pom ib txoj hauv kev ua kom cov kaus hniav puas tsuaj


Cov kws tshawb fawb kuj tau pom ib txoj hauv kev ua kom cov kaus hniav puas tsuaj

Cov kev tshawb fawb, luam tawm hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb, koom tes thov kev tso dag rau tib neeg cov hniav uas tau muab tshem tawm, puas nrog kua qaub thiab khaws cia hauv kev daws teeb meem uas ua rau tib neeg lub qhov ncauj ib puag ncig. Cov gel muaj ob qho calcium thiab phosphate uas yog siv los tsim cov txha hniav laus tiag.

Siv cov tshuaj txhuam hniav, cov hniav tsim cov kab npoo tshiab nrog cov qauv qauv me me ib yam li tus txha hniav laus nyob hauv 48 teev. Lub txheej tshiab ntawm cov txha hniav laus tsuas yog peb micrometres tuab – uas yog ib puag ncig 400 dua qhov hnyav dua li tus txha hniav laus tiag – tab sis cov kws tshawb nrhiav hais tias nws tuaj yeem rov ua dua los tsim cov txheej tuab dua.

Cov kev tshawb fawb dhau los kuj tau sim ua kom rov qab txha hniav laus nrog tsawg txoj kev vam meej. Tus txha hniav laus yog qhov feem ntau pom ntawm koj cov hniav, txheej txheej sab nraud ntawm txhua tus hniav. Nws yog qhov nyuaj tshaj plaws thiab feem ntau cov nqaij ntxhia hauv lub cev thiab muaj cov qauv txheej txheem nyuaj heev uas ua rau nws nyuaj rau kev ua si.

Nws ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv hniav lwj, tiv thaiv cov hniav sib sib zog nqus los ntawm cov kua qaub thiab cov quav hniav, tab sis tuaj yeem ua rau nws tus kheej puas tsuaj uas tsis muaj qhov ncauj zoo. Tsis zoo li lwm cov nqaij hauv lub cev, txha hniav laus yuav tsis rov tsim dua tshiab thaum nws tau rhuav tshem vim tias nws tsis muaj cov kab mob nyob hauv.

Tus kws tshawb fawb los ntawm Zhejiang University hauv Suav teb tau hais tias “Kev tsim kho hniav txha hniav laus, qhov nyuaj tshaj plaws ntawm cov nqaij mos, tseem yog ib qho kev sib tw ntau vim tias nws cov qauv apatite tsis yooj yim thiab ua kom zoo ib yam.

Cov kws tshawb nrhiav tam sim no tab tom sim cov gel tshiab hauv cov nas thiab npaj yuav ntsuas hauv tib neeg thaum lawv tuaj yeem paub meej tias cov tshuaj ua kom muaj kev phom sij thiab tuaj yeem tiv thaiv qhov chaw ib puag ncig ntawm lub qhov ncauj, suav nrog kev noj mov thiab haus. Cov xau tuaj yeem txo qhov kev xav tau rau kev ua kom hniav nkag mus rau cov hniav, uas tsis ruaj khov thiab tuaj yeem ua rau xoob vim tias lawv tsis ua los ntawm cov khoom qub zoo li tus hniav.

Txoj kev tshawb fawb no tau luam tawm hauv Kev Tshawb Fawb Txog Kev Tshawb Fawb.

Cov kab lus no tsis tau muab kev tshuaj xyuas los ntawm tus kws kho mob tab sis nws tseem tau tshawb xyuas qhov tseeb thiab raug rau Tus Neeg Mob cov ntaub ntawv kho mob nruj heev. Yog koj muaj lus nug lossis xav nug thov xa lus rau pab neeg uas siv cov ntawv sib txuas hauv qab no.

Leave a Reply

Your email address will not be published. Required fields are marked *