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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Biological Physics and Chemisrty</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Biological Physics and Chemisrty</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АКТУАЛЬНЫЕ ВОПРОСЫ БИОЛОГИЧЕСКОЙ ФИЗИКИ И ХИМИИ</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2499-9962</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">54085</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>БИООРГАНИЧЕСКАЯ, БИОФИЗИЧЕСКАЯ И МЕДИЦИНСКАЯ ХИМИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>BIOORGANIC, BIOPHYSICAL AND MEDICINAL CHEMISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>БИООРГАНИЧЕСКАЯ, БИОФИЗИЧЕСКАЯ И МЕДИЦИНСКАЯ ХИМИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">SILVER NANOPARTICLES IN CARBOXYMETHYL CHITIN IN THE PRESENCE OF GALLIC ACID AND METHYL GALLATE FOR BIOMEDICINE: OPTICAL PROPERTIES AND MORPHOLOGY</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>НАНОЧАСТИЦЫ СЕРЕБРА В КАРБОКСИМЕТИЛХИТИНЕ В ПРИСУТСТВИИ ГАЛЛОВОЙ КИСЛОТЫ И МЕТИЛГАЛЛАТА ДЛЯ БИОМЕДИЦИНЫ: ОПТИЧЕСКИЕ СВОЙСТВА И МОРФОЛОГИЯ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Широкова</surname>
       <given-names>Л Н</given-names>
      </name>
      <name xml:lang="en">
       <surname>Shirokova</surname>
       <given-names>L N</given-names>
      </name>
     </name-alternatives>
     <email>shirokova@ips.ac.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Дубинчук</surname>
       <given-names>В Т</given-names>
      </name>
      <name xml:lang="en">
       <surname>Dubinchuk</surname>
       <given-names>V T</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Институт нефтехимического синтеза им. А.В. Топчиева РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Всероссийский научно-исследовательский институт минерального сырья им. Н.М. Федоровского</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Fedorovskii All-Russian Research Institute of Mineral Resources</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2016-12-25T20:22:29+03:00">
    <day>25</day>
    <month>12</month>
    <year>2016</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2016-12-25T20:22:29+03:00">
    <day>25</day>
    <month>12</month>
    <year>2016</year>
   </pub-date>
   <volume>1</volume>
   <issue>2</issue>
   <fpage>141</fpage>
   <lpage>145</lpage>
   <history>
    <date date-type="received" iso-8601-date="2016-12-20T20:22:29+03:00">
     <day>20</day>
     <month>12</month>
     <year>2016</year>
    </date>
    <date date-type="accepted" iso-8601-date="2016-12-20T20:22:29+03:00">
     <day>20</day>
     <month>12</month>
     <year>2016</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/54085/view">https://rusjbpc.ru/en/nauka/article/54085/view</self-uri>
   <abstract xml:lang="ru">
    <p>Разработан одностадийный процесс перевода наночастиц серебра из их мицеллярного раствора в изооктане в водный раствор карбоксиметилхитина в присутствии антиоксидантов посредством ультразвукового облучения, исключая промежуточную стадию получения водной дисперсии наночастиц серебра. В макромолекулярной системе на основе карбоксиметилхитина и наночастиц серебра в присутствии антиоксидантов галловой кислоты и метилгаллата было отмечено усиление эффекта стабилизации наночастиц серебра. Показано, что стабилизация наночастиц серебра в системе карбоксиметилхитин-наночастицы серебра в присутствии метилгаллата осуществлялась наиболее эффективно, что обусловлено различной природой заместителей в карбоксильной группе антиоксиданта.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Developed a one-step process to transfer silver nanoparticles of their micellar solution in isooctane to the aqueous solution of carboxymethyl chitin in the presence of antioxidants by ultrasonic irradiation, excluding an intermediate stage of producing dispersion of silver nanoparticles in water. In the macromolecular system based on carboxymethyl chitin and silver nanoparticles in the presence of antioxidants gallic acid and methyl gallate enhancement effect of silver nanoparticles stabilization has been marked. It is shown that stabilization of silver nanoparticles in carboxymethyl chitin-silver nanoparticles system in the presence of methyl gallate has been carried out most efficiently, due to various nature of substituents at carboxyl group of an antioxidant.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>наночастицы серебра</kwd>
    <kwd>карбоксиметилхитин</kwd>
    <kwd>галловая кислота</kwd>
    <kwd>метилгаллат</kwd>
    <kwd>ультразвук</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>silver nanoparticles</kwd>
    <kwd>carboxymethyl chitin</kwd>
    <kwd>gallic acid</kwd>
    <kwd>methyl gallate</kwd>
    <kwd>ultrasound</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
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</article>
