\u00ddurdumyzy\u0148 bilim we ylym ulgamyny d\u00fcn\u00fd\u00e4ni\u0148 i\u0148 \u00f6sen tehnologi\u00fdalary bilen \u00fcpj\u00fcn etmek \u00fc\u00e7in yzygiderli tagalla edil\u00fd\u00e4r. \u015eolary\u0148 hatarynda hem fiziki-himiki barlaglary ge\u00e7irmek \u00fc\u00e7in enjam h\u00f6km\u00fcnde ulanyl\u00fdan \u00fdadro magnit rezonans spektrometridir. Bu enjamy\u0148 k\u00f6megi bilen organiki birle\u015fmeleri\u0148 molekul\u00fdar strukturasyny we d\u00fcz\u00fcmini anyklap bol\u00fdar. Ondan da\u015fary hem spektrometr organiki d\u00e4l, biologiki we lukman\u00e7ylyk himi\u00fdada gi\u0148den ulanyl\u00fdar.<\/p>\n
Himiki maddalary\u0148 k\u00e4bir atomlaryny\u0148 \u00fdadrolarynda di\u0148e elektriki zar\u00fdad bolman, e\u00fdsem onu\u0148 mehaniki spini hem bol\u00fdar. Bu \u00fdadrolar magnit me\u00fddany d\u00f6red\u00fd\u00e4rler. Esasanam, bu h\u00e4si\u00fdet protonlarda we ne\u00fdtronlarda bolup bil\u00fd\u00e4r.<\/p>\n
\u00ddadro magnit rezonans spektrometri\u0148 esasy bloklary pol\u00fduslary\u0148 arasynda birjynsly me\u00fddany d\u00f6red\u00fd\u00e4n hemi\u015felik magnitden, \u00fdadrony\u0148 spinlerini\u0148 arasynda ge\u00e7i\u015fleri induksi\u00fda arkaly amala a\u015fyryp bil\u00fd\u00e4n tolkuny\u0148 uzynlygyna la\u00fdyk gel\u00fd\u00e4n radio\u00fdygylykly yrgyldylary\u0148 \u00e7e\u015fmesinde, si\u0148dirilen radio\u00fdygylykly yrgyldylarylardan, \u00fdagny rezonans signaly tut\u00fdan we g\u00fc\u00fd\u00e7lendir\u00fd\u00e4n gurlu\u015fdan, maglumatlary \u00fdazgy ed\u00fd\u00e4n, \u00fdatda sakla\u00fdan, i\u015fl\u00e4p ta\u00fd\u00fdarla\u00fdan we \u00e7ykaryp ber\u00fd\u00e4n enjamlardan ybarat bol\u00fdar.<\/p>\n
\u00d6\u0148\u00fcnden himiki usullar bilen ta\u00fd\u00fdarlanyp \u00f6wrenil\u00fd\u00e4n nusga \u00fd\u00f6rite himiki gaba, \u00fdagny a\u00fdnaly ampula \u00fderle\u015fdiril\u00fd\u00e4r. Bu ampula bolsa magniti\u0148 pol\u00fduslaryny\u0148 arasyndaky gi\u0148i\u015flikde a\u00fdlan\u00fdar. Spektrometri\u0148 magnit me\u00fddanyny\u0148 induksi\u00fdasy, mysal \u00fc\u00e7in, takmynan 1,4 Tesla bolanda nusgaly ampulany\u0148 da\u015fyny gur\u015fap al\u00fdan tegege 60 megagers \u00fdygylykly \u00fc\u00fdtge\u00fd\u00e4n togy ber\u00fd\u00e4rler hem-de \u015fol \u00fdygylyga detektory sazla\u00fdarlar. \u00dc\u00fdtge\u00fd\u00e4n togu\u0148 radio\u00fdygylygy protonlary\u0148 rezonans signallaryny tutmak \u00fc\u00e7in ulanyl\u00fdar. Razw\u00fdortkany\u0148 (\u00fdazmany\u0148) generatoryny\u0148 k\u00f6megi bilen tegegini\u0148 \u00fcst\u00fcnden pes togy ge\u00e7irip \u00fc\u00fdtge\u00fd\u00e4n togu\u0148 \u00fdygylygyny \u00fc\u00fdtgetm\u00e4n magnit me\u00fddany \u00fc\u00fdtged\u00fd\u00e4rler. So\u0148ra bolsa pes togu\u0148 g\u00fc\u00fdj\u00fcni \u00fduwa\u015f-\u00fduwa\u015fdan galdyr\u00fdarlar. Himiki maddany\u0148 \u00fdadrosy magnit rezonansa gir\u00fd\u00e4n\u00e7\u00e4 ba\u015fda detektorly ulgamy sazla\u00fdarlar. \u015eol pursatda hem ulgamy\u0148 de\u0148agramlylygy bozul\u00fdar we rezonans \u00fdygylygy d\u00f6re\u00fd\u00e4r.<\/p>\n
Bu usulda hemi\u015felik magnit me\u00fddanda \u00fderle\u015fen \u00f6wrenil\u00fd\u00e4n nusga \u00fczn\u00fcksiz \u015f\u00f6hlelendirm\u00e4 sezewar bolman, e\u00fdsem wagty\u0148 kesgitlenen aralyklaryndan ga\u00fdtalan\u00fdan g\u00fc\u00fd\u00e7li impulsy\u0148 gysga wagtla\u00fdyn t\u00e4sirine sezewar bol\u00fdar.<\/p>\n
Maksat Gully\u00fdew,<\/strong><\/p>\n T\u00fcrkmenistany\u0148 Telekommunikasi\u00fdalar we informatika institutyny\u0148 Elektrotehnika we elektronika kafedrasyny\u0148 mugallymy.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" \u00ddurdumyzy\u0148 bilim we ylym ulgamyny d\u00fcn\u00fd\u00e4ni\u0148 i\u0148 \u00f6sen tehnologi\u00fdalary bilen \u00fcpj\u00fcn etmek \u00fc\u00e7in yzygiderli tagalla edil\u00fd\u00e4r. \u015eolary\u0148 hatarynda hem fiziki-himiki barlaglary ge\u00e7irmek \u00fc\u00e7in enjam h\u00f6km\u00fcnde ulanyl\u00fdan \u00fdadro magnit rezonans spektrometridir. Bu enjamy\u0148 k\u00f6megi bilen organiki birle\u015fmeleri\u0148 molekul\u00fdar strukturasyny we d\u00fcz\u00fcmini anyklap bol\u00fdar. Ondan da\u015fary hem spektrometr organiki d\u00e4l, biologiki we lukman\u00e7ylyk himi\u00fdada gi\u0148den ulanyl\u00fdar. Himiki […]<\/p>\n","protected":false},"author":2,"featured_media":60459,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/posts\/59375"}],"collection":[{"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=59375"}],"version-history":[{"count":1,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/posts\/59375\/revisions"}],"predecessor-version":[{"id":60460,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/posts\/59375\/revisions\/60460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=\/wp\/v2\/media\/60459"}],"wp:attachment":[{"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=59375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=59375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zamanturkmenistan.com.tm\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=59375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}