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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">54326</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Моделирование в биофизике</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>Modelling in biophycis</subject>
    </subj-group>
    <subj-group>
     <subject>Моделирование в биофизике</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">AUTOMATIC SENSOR REGISTRATION CIRCADIAN VARIATION OF ILLUMINANCE IN THE SEVASTOPOL REGION</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АВТОМАТИЧЕСКОЙ ДАТЧИК РЕГИСТРАЦИИ СУТОЧНЫХ КОЛЕБАНИЙ ОСВЕЩЁННОСТИ В РАЙОНЕ Г. СЕВАСТОПОЛЯ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Чекушкин</surname>
       <given-names>А А</given-names>
      </name>
      <name xml:lang="en">
       <surname>Chekushkin</surname>
       <given-names>A A</given-names>
      </name>
     </name-alternatives>
     <email>anatoliy chekushkin@mail.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Лелеков</surname>
       <given-names>А С</given-names>
      </name>
      <name xml:lang="en">
       <surname>Lelekov</surname>
       <given-names>A S</given-names>
      </name>
     </name-alternatives>
     <email>a.lelekov@yandex.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Тренкеншу</surname>
       <given-names>Р П</given-names>
      </name>
      <name xml:lang="en">
       <surname>Trenkenshu</surname>
       <given-names>R P</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Севастопольский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Sevastopol State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Институт морских биологических исследований им. А.О. Ковалевского РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Marine Biological Research A. O. Kovalevsky</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Институт морских биологических исследований им. А.О. Ковалевского РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Marine Biological Research A. O. Kovalevsky</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2018-09-25T20:22:29+03:00">
    <day>25</day>
    <month>09</month>
    <year>2018</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2018-09-25T20:22:29+03:00">
    <day>25</day>
    <month>09</month>
    <year>2018</year>
   </pub-date>
   <volume>3</volume>
   <issue>3</issue>
   <fpage>547</fpage>
   <lpage>552</lpage>
   <history>
    <date date-type="received" iso-8601-date="2018-09-20T20:22:29+03:00">
     <day>20</day>
     <month>09</month>
     <year>2018</year>
    </date>
    <date date-type="accepted" iso-8601-date="2018-09-20T20:22:29+03:00">
     <day>20</day>
     <month>09</month>
     <year>2018</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/54326/view">https://rusjbpc.ru/en/nauka/article/54326/view</self-uri>
   <abstract xml:lang="ru">
    <p>В данной работе предложен автоматический датчик измерения освещённости и температуры на базе платформы Arduino Nano. Основным элементом датчика являлся CdS фоторезистор GL12516, максимум поглощения световой энергии которого приходится в зелёную область спектра. Температура измерялась с помощью датчика LM 35. Данные с заданным временным интервалом записываются на Micro SD карту памяти. Датчик был откалиброван в условиях тепличного модуля для промышленного выращивания микроводорослей, расположенного на базе радиобиологического корпуса ИМБИ им. А. О. Ковалевского РАН г. Севастополя. Показано, что напряжение и освещённость связаны между собой нелинейно, определены коэффициенты эмпирической функции зависимости освещённости от напряжения на фоторезисторе. Проведена апробация датчика, приведены суточные изменения освещённости на поверхности бассейна с культурой Dunaliella salina , а также изменения температуры.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>In this paper, we propose an automatic sensor for measuring light and temperature on the Arduino Nano platform basis. The main element of the sensor was a CdS photoresistor GL12516, the maximum absorption of light energy which falls in the green range of the spectrum. The temperature was measured using the LM 35 sensor. Data with a specified time interval was recorded on a MicroSD memory card. The sensor was calibrated in the conditions of the hothouse module for industrial cultivation of microalgae, located on the basis of the radiobiological building of IMBI A. O. Kovalevsky RAS of Sevastopol. It is shown that the voltage and illumination are connected with each other non-linearly, the coefficients of the empirical function of the dependence of illumination on the voltage on the photoresistor were determined. The sensor has been tested daily changes of illumination on the surface of the pond with Dunaliella salina culture, as well as changes in temperature were given.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>платформа Arduino Nano</kwd>
    <kwd>фоторезистор GL12516</kwd>
    <kwd>термодатчик LM 35</kwd>
    <kwd>моделирование</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>Dunaliella salina</kwd>
    <kwd>Arduino Nano platform</kwd>
    <kwd>GL12516 photoresistor</kwd>
    <kwd>LM35 temperature sensor</kwd>
    <kwd>modeling</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
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  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Gibson C.E. Growth rate, maintenance energy and pigmentation of planktonic Cyanophyta during one-hour light: Dark cycles. British Phycological Journal, 1985, vol. 20, no. 2, pp.155-161.</mixed-citation>
     <mixed-citation xml:lang="en">Gibson C.E. Growth rate, maintenance energy and pigmentation of planktonic Cyanophyta during one-hour light: Dark cycles. British Phycological Journal, 1985, vol. 20, no. 2, pp.155-161.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Тренкеншу Р.П., Новикова Т.М. Простейшие модели роста микроводорослей. 10. Динамика общего биохимического состава клеток. Морской экологический журнал, 2014, т. 13, № 4, с. 71-78. URL: http://dspace.marine-research.org/handle/299011/1389. [Trenkenshu R.P., Novikova T.M. The simplest models of microalgae growth. 10. General dynamics biochemical composition cells. Morskoj ehkologicheskij zhurnal, 2014, vol. 13, no. 4, pp. 71-78. URL: http://dspace.marine-research.org/handle/299011/1389. (In Russ.)]</mixed-citation>
     <mixed-citation xml:lang="en">Trenkenshu R.P., Novikova T.M. Prosteyshie modeli rosta mikrovodorosley. 10. Dinamika obschego biohimicheskogo sostava kletok. Morskoy ekologicheskiy zhurnal, 2014, t. 13, № 4, s. 71-78. URL: http://dspace.marine-research.org/handle/299011/1389. [Trenkenshu R.P., Novikova T.M. The simplest models of microalgae growth. 10. General dynamics biochemical composition cells. Morskoj ehkologicheskij zhurnal, 2014, vol. 13, no. 4, pp. 71-78. URL: http://dspace.marine-research.org/handle/299011/1389. (In Russ.)]</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Grobbelaar J.U. Modeling algal productivity in large outdoor cultures and waste treatment systems. Biomass, 1990, vol. 21, pp. 297-314.</mixed-citation>
     <mixed-citation xml:lang="en">Grobbelaar J.U. Modeling algal productivity in large outdoor cultures and waste treatment systems. Biomass, 1990, vol. 21, pp. 297-314.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Hill D.T., Lincoln E.P. Development and validation of a comprehensive model of large-scale production of microalgae. Agricultural Wasrel, 1981, vol. 3, pp.43-64.</mixed-citation>
     <mixed-citation xml:lang="en">Hill D.T., Lincoln E.P. Development and validation of a comprehensive model of large-scale production of microalgae. Agricultural Wasrel, 1981, vol. 3, pp.43-64.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Sukenik A., Levy R.S., Levy Y. [et al.] Optimizing algal biomass production in an outdoor pond: a simulation model. Journal of Applied Phycology, 1991, vol. 3, pp. 191-201.</mixed-citation>
     <mixed-citation xml:lang="en">Sukenik A., Levy R.S., Levy Y. [et al.] Optimizing algal biomass production in an outdoor pond: a simulation model. Journal of Applied Phycology, 1991, vol. 3, pp. 191-201.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">CdS Photoresistor Manual. GL125 Series Photoresistor. URL: https://opencircuit.nl/ProductInfo/1000662/GL12528-Datasheet.pdf.</mixed-citation>
     <mixed-citation xml:lang="en">CdS Photoresistor Manual. GL125 Series Photoresistor. URL: https://opencircuit.nl/ProductInfo/1000662/GL12528-Datasheet.pdf.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Олеск А.О. Фоторезисторы. М. - Л.: Изд-во Энергия, 1966, 128 с. [Olesk A.O. Photoresistors. М.: Energia Publishing House, 1966, 128 p. (In Russ.)]</mixed-citation>
     <mixed-citation xml:lang="en">Olesk A.O. Fotorezistory. M. - L.: Izd-vo Energiya, 1966, 128 s. [Olesk A.O. Photoresistors. M.: Energia Publishing House, 1966, 128 p. (In Russ.)]</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Геворгиз Р.Г., Малахов А.С. Пересчёт величины освещённости фотобиореактора в величину облучённости: учебно-методическое пособие. Севастополь: ООО &quot;Колорит&quot;, 2018, 60 с. URL: http://dspace.marine-research.org/handle/299011/2068. [Georgis G.R., Malakhov A.S. Recalculation of the illumination value of the photobioreactor in the amount of irradiance: a teaching manual. Sevastopol: &quot;Kolorit&quot;, 2018, 60 p. URL: http://dspace.marine-research.org/handle/299011/2068. (In Russ.)]</mixed-citation>
     <mixed-citation xml:lang="en">Gevorgiz R.G., Malahov A.S. Pereschet velichiny osveschennosti fotobioreaktora v velichinu obluchennosti: uchebno-metodicheskoe posobie. Sevastopol': OOO &quot;Kolorit&quot;, 2018, 60 s. URL: http://dspace.marine-research.org/handle/299011/2068. [Georgis G.R., Malakhov A.S. Recalculation of the illumination value of the photobioreactor in the amount of irradiance: a teaching manual. Sevastopol: &quot;Kolorit&quot;, 2018, 60 p. URL: http://dspace.marine-research.org/handle/299011/2068. (In Russ.)]</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
