Published: 2023-11-16

Physics and technology

SPECTRAL AND ANGULAR DISTRIBUTION OF DIFFUSELY REFLECTED AND TRANSMITTED SOLAR RADIATION IN ATMOSPHERIC LAYERS

Valijon Ro‘ziboyev , Muhabbat Kamolova , Gulnozaxon Toshqo‘ziyeva

137

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Chemistry

SYNTHESIS OF ACETYLENE ALCOHOLS BASED ON ENANTIOSELECTIVE ETHYNYLATION OF KETONES WHICH HAVE VARIOUS NATURE

Sarvinoz Tirkasheva , Odiljon Ziyadullayev , Valentin Nenaydenko , Qo‘shboqov Farrux Zokir o‘g‘li Qo‘shboqov Farrux Zokir o‘g‘li

138

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DETERMINATION OF THE COMPOSITION AND QUANTITY OF MACRO- AND MICROELEMENTS OF THE PLANT GERANIUM COLLINUM

Аlidjan Ibragimov , Toyiraxon Аmirova , Moxinur Аxmedova

139

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DETERMINATION OF THE CONTENT OF FLAVONOIDS IN HAWTHORN

Askarov Ibrahimjon Rahmonovich, Mominova Guyokhon Alidjonovna

140

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THE STUDY OF AMINOACID AND VITAMIN COMPOSITION OF CERATOCEPHALA FALCATA’S ABOVE-GROUND PART

Sa’natbek Egamov , Alijon Ibragimov , O‘rmonov Dadaxon G‘olibjon o‘g‘li O‘rmonov Dadaxon G‘olibjon o‘g‘li

141

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SYNTHESIS AND STUDY OF COMPLEX COMPOUNDS OF 3-AMINO 1,2,4-TRIAZOLE WITH SALTS OF Co (II), Ni (II) AND Cu (II)

Zilola Chalaboyeva , Surayyo Razzoqova , Batirbay Torambetov , Shahnoza Kadirova

142

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STUDYING THE CHEMICAL COMPOSITION OF THE PLANT URTICA DIOICA (NETTLE)

Muminjon Ismoilov , Nozimaxon Abduqodirova

143

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OPTICAL SPECTROSCOPY OF CHITOSAN AND FILM MATERIALS BASED ON IT

Nazokat Maxkamova , Alisher Xaitbayev

144

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PRODUCTION OF ALTERNATIVE ROAD BITUMEN AND QUALITY ASSESSMENT

Bekzod Raximov , Bobirjon Adizov , Muminjon Ismoilov

145

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THE ELEMENT COMPOSITION OF THE INULA HELENIUM L PLANT AND USE IN MEDICINE

Ziyoda Axmedova , Mukammmal Imomova , Mamadaliyev Muxammadjon Raxmatjon oʻgʻli Mamadaliyev Muxammadjon Raxmatjon oʻgʻli

146

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STUDY OF VOLATILE COMPONENTS OF LEAVES AND FLOWERS OF Punica granatum L., VARIETY “KAYUM” GROWING IN UZBEKISTAN

Saminov Khusniddin Numonjon o‘g‘li, Ibragimov Alijon Aminovich, Nazarov Otabek Mamadaliyevich

147

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STUDY OF THERMAL PROPERTIES OF POLYETHYLENE MODIFIED WITH ORGANIC ACID SALTS

Oybek Karimov , Fayzulla Nurqulov , Аbdulaxat Djalilov

148

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ANALYTICAL DETERMINATION OF Co3+ CATION WITH GOSSIPOL-2-AMINO-4-METHYLPYRIDINE

Shavkatjon Turg‘unboyev , Hamza Toshov , Samariddin Raximov

149

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THE ROLE OF CATALYSTS IN THE PRODUCTION OF FURFUROL

Maxamadjon Axmadaliev , Nigora Yakubova , Baxodirjon Davronov , Marufjonov Bexruz Raufzoda o‘g‘li Marufjonov Bexruz Raufzoda o‘g‘li

150

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ANALYSIS OF MACRO- AND MICRO ELEMENTS IN PLANTS FOALFOOT (TUSSILAGO FARFARA), CELERY (APIUM GRAVEOLENS), POTATO (SOLANUM TUBEROSUM)

Saidaxon Turgunovna Islomova, Ibrohimjon Rahmonovich Asqarov

151

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ANALYSIS OF THE THERMAL RESISTANCE OF POLYETHYLENE MODIFIED WITH COBALT ACETATE

Oybek Karimov , Innat Naxatov, Abdulaxat Djalilov , Fayzulla Nurkulov

152

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Biology

NEW INVESTIGATION ON THE FAUNA OF WESTERN FERGANA BUGS (HETEROPTERA: PENTATOMIDAE, MIRIDAE)

Mahmudov Mirmuxsin Uchqunbek oʻgʻli Mahmudov Mirmuxsin Uchqunbek oʻgʻli, Islomjon Zokirov

153

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LENGTH-WEIGHT RELATIONS OF FISH SPECIES (ACTINOPTERYGII) FROM THE DITCHES OF QOʻSHTEPA DISTRICT, FERGANA REGION

Baxtiyor Sheraliyev , Sharofiddin Xalimov

154

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TAXONOMIC ANALYSIS OF LONGHORN BEETLES (COLEOPTERA, CERAMBYCIDAE) OF UZBEKISTAN

Akmaljon Ma’rupov

155

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ON THE COMPARATIVE ANALYSIS OF THE MORPHOMETRIC CHARACTERISTICS OF THE TURKISH SAND FISH GOBIO LEPIDOLAEMUS (K.KESSLER1872)

Yorqinoy Qayumova , Xolidaxon Komilova

156

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SOME QUESTIONS OF IMPROVING LABORATORY WORKS ON THE METHOD OF TEACHING BIOLOGY

Umidjon Umidjon

157

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METHODS OF ADMINISTRATION OF ANTIHELMINT PREPARATIONS AGAINST HELMINTHOUS DISEASES OF FISH

Eldorjon Najmiddinov , Muzaffar Muxammadiyev

158

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SOME MORPHOBIOLOGICAL INDICATORS OF KUSHAKEVICH'S WEED (ISKANDARIA KUSCHAKEWITCHI) WHICH IS DISTRIBUTED IN SHAHRIKHONSOY

Mirabbos Mirzaxalilov

159

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SEASONAL DYNAMICS OF ALGOFLORA TAXON OF THE NORTH FERGANA CHANNEL

Нуриддин Икрамов

160

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MODERN METHODS OF RESEARCHING LANDSCAPES OF RIVER BASINS

Mohigul Otamirzayeva

161

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Geography

TIVENESS AND EFFICIENCY OF THE SYSTEM OF PROTECTED NATURAL AREAS

Olimjon Аbdug‘aniev , Dilshodbek Kosimov

162

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THE SIGNIFICANCE OF USING THE CLUMuSTER METHOD IN THE INTERACTIVE STUDY “OF THE INLAND WATERS AND THE WATER RESOURCES” IN THE COURSE OF NATURAL GEOGRAPHY OF UZBEKISTAN

Mavjuda Atabayeva

163

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NATURAL DIVERSITY: THEORETICAL FOUNDATIONS, APPROACHES AND STUDY METHODS

Olimjon Abdug‘aniev , Tursunoy Komilova

164

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MAIN STAGES OF THE DEVELOPMENT OF URBANIZATION PROCESSES IN UZBEKISTAN

Pahlavon Qurbonov

165

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Scientific information

CONTINUOUS SPIRITUAL EDUCATION OF FUTURE TEACHERS THEORETICAL AND METHODOLOGICAL BASIS OF IMPROVING THE SYSTEM OF PREPARATION FOR THE EDUCATIONAL PROCESS

Baxtiyorjon Baratov

166

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SOCIO-PEDAGOGICAL CONTENT OF NATIONAL IDENTITY FORMATION IN STUDENTS THROUGH SPORTS

Qosimov Akmaljon Nasirdinovich Qosimov Akmaljon Nasirdinovich

167

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PEDAGOGICAL CONDITIONS OF LOGICAL THINKING DEVELOPMENT IN FUTURE EDUCATORS

Jasurbek Solijonov

168

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ABOUT THE METHOD OF ARCHAEOLOGICAL RESEARCH

Alisher Aloxunov

169

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INTEGRATION OF MEDIA EDUCATION IN THE EDUCATIONAL PROCESS

Ilxomjon Aldashev

170

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DETERMINATION OF THE QUANTITY OF VITAMINS CONTAINED IN HYPERICUM PERFORATUM

Ibrohimjon Asqarov, Go‘yoxon Mo‘minova

171

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MODEL FOR THE DEVELOPMENT OF THE METHODOLOGICAL PREPARATION OF COMPUTER SCIENCE TEACHERS BASED ON THE INTEGRATION OF PEDAGOGICAL AND INFORMATION TECHNOLOGIES

Faxriddin Toshboltayev

172

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FUTURE TASKS OF MEASURES TO REDUCE POVERTY IN SOCIETY BASED ON THE PRINCIPLE OF HUMAN VALUE

A.N.Meliboyev A.N.Meliboyev

173

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THE WAY OF IDELOGICAL DEVELOPMENT OF THE UNITED STATES IN THE PROCESS OF GLOBAL CHANGES AND ITS OWN CHARACTERISTICS

Ilhom Suvanov

174

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NOMINATIVE FIELD OF THE CONCEPT “FOOT/OYOQ” IN ENGLISH AND UZBEK

Gulro‘ Mamadalieva

175

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SOCIAL FACTORS CAUSING CORRUPTION AND MECHANISMS OF FIGHTING IT

Ma’rufjon Habibullayev

176

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COGNITIVE ANALYSIS OF SMALL TEXTS

Feruzaxon Raximova, Sevara Usmanova

177

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ADMINISTRATIVE AND TERRITORIAL STATUS OF UZBEKISTAN BECOMES REGIONAL

Otabek Normatov

178

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GHAZALI'S VIEWS ON MORAL BEAUTY

Shaxnoza Tursunkulova

179

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THE ACTIONS ON THE CREATION OF THE UZBEK-LATIN ALPHABET

Inomjon Azimov

180

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PEDAGOGICAL FORMS AND METHODS OF PREPARING STUDENTS FOR FAMILY LIFE

Sherzodbek Ismoilov

181

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OWNERS OF “KATTA ASHULA” FROM MARGILONI

Abdumutal Qambarov

182

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SPHERICAL SHELL DYNAMICS PARTIALLY FILLED WITH LIQUID

M Kamalitdinov, T Mavlanov

183

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SEMANTIC FEATURES OF OXYMORON

Abdumalik Saminov

184

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THE CONCEPT OF NATIONAL GROWTH THEORETICAL AND METHODOLOGICAL BASIS OF IMPLEMENTATION

Ilxomjon Mavlonov

185

PDF (O'zbekcha)

METHODS OF FORMATION OF LOGICAL COMPETENCE IN STUDENTS

Bekzod Baydjanov, Zilola Muhammadiyeva

186

PDF (O'zbekcha)

FORMATION OF COMMUNICATION SKILLS AS A PEDAGOGICAL PROBLEM

Bekzod Baydjanov, Mashhurjon Maxkamov

187

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ORIGINAL TURKIC ANTHROPONYMS AND THEIR HISTORICAL AND ETYMOLOGICAL FORMATION

Ziyodbek Abdullaev

188

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IN A NEW STAGE OF SOCIETY DEVELOPMENT THEORETICAL AND METHODOLOGICAL BASES OF STUDYING THE NEED FOR IDEA UNION

Gʻayratjon Abduraxmonov

189

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PRIORITY DIRECTIONS FOR THE DEVELOPMENT OF ECOAESTHETIC CULTURE IN FUTURE PRESCHOOL EDUCATION SPECIALISTS

Oygul Ashurova

190

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MODELS OF THE CONCEPT OF DISABILITY

Shuxrat Ismoilov

191

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LEGAL BASIS OF FAMILY RELATIONS IN NEW UZBEKISTAN AND ITS ROLE IN THE SPIRITUAL DEVELOPMENT OF SOCIETY

Doniyor G‘afurov

192

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OBTAINING FLOCCULANTS SERIES-F BASED ON WASTE NITRON FIBER

Daniyar Niyazov, Mavlyuda Niyazova, Shamshidinxo‘ja Saydaxmedov, Bobirjon Adizov, Muminjon Ismoilov

193

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EXPLORING THE PEDAGOGICAL STRATEGIES FOR TEACHING PATRIOTISM AND FRIENDSHIP THROUGH UZBEK FOLK TALES

Ergasheva Durdona Safarali qizi

194

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STUDYING THE PROBLEM OF THE DIALECTICAL RELATIONSHIP OF EDUCATION AND EDUCATIONAL INFORMATION IN THE INFORMATION SOCIETY

Gulchera Ravshanova

195

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COGNITIVE CHARACTERISTICS OF THE QUANTITY CONCEPT IN UZBEK FOLK PROVERBS

Odina Xolmatova

196

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METHODOLOGY FOR TEACHING BASKETBALL TECHNIQUE

Farxad Tashpulatov

197

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POETIC INTERPRETATION OF CLOTHES RELATED TO MARRIGE CUSTOMS IN WEDDING SONGS

Sunbula Shomurodova

198

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PROBLEMS OF MODERN COMPUTER ETHICS

Farrux Usmonov

199

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METHODS OF THE DETERMINATION OF HEAVY METALS IN WATER AND THE TOXIC EFFECT OF HEAVY METALS ON THE LIFE

Элеонора Жумаева, Учкун Рузметов, Зулайхо Сманова

200

PDF (Русский)

FLAVONOID ANALYSIS OF THE PLANT Allium karataviense

Safura Do‘saliyeva, Vaxobjon Xo‘jayev

201

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DETERMINATION OF THE AMOUNT OF VITAMINS CONTAINED IN POMEGRANATE PEEL AND THEIR COMPARISON

Hayatulla Isakov, Shokhrukh Odiljonovich Torakhanov, Ibrahimjon Rahmonovich Askarov

202

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RESIDENTIAL PROBLEMS AND PROCESSES OF PRIVATIZATION IN THE YEARS OF INDEPENDENCE

Munisa Radjabova

203

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THE RELATION OF THE TURKISH WORDS IN “MAHBUB UL-QULUB” TO THE CURRENT UZBEKI LITERARY LANGUAGE

Umida Muminova

204

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THE INFLUENCE OF ISMAT BUKHARI FROM THE GAZELS OF SHEIKH KAMALA KHUJANDI

Dilafruz Mukumova

205

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COMPARATIVE PHONOLOGICAL ANALYSIS OF SHORT VOWELS IN CLASSICAL PERSIAN AND MODERN TAJIK

Dilovar Homitov

206

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REASONS FOR BECOME AN OBJECT OF THREATS TO NATIONAL SPIRITUALITY

Hurriyat Eshova

207

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FUTURE FOREIGN LANGUAGE TEACHERS A MODEL OF DEVELOPMENT OF TOLERANCE MINDSET BASED ON "SOFT SKILLS"

Dilfuza Umirzakova

208

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THE USE OF ARTIFICIAL INTELLIGENCE-BASED CHATBOTS IN THE EDUCATIONAL SYSTEM

Mirzaraxim Mirzaraximov

209

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CHARACTERISTICS OF THE LEVEL OF PHYSICAL PREPARATION AND PHYSICAL DEVELOPMENT OF VOLLEYBALL PLAYERS OF DIFFERENT AGES

Saydullo Xakimov

210

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REPLACEMENT OF INFORMATION TECHNOLOGIES IN THE ORGANIZATION OF EXTRA-CURRICULAR ACTIVITIES IN GENERAL SECONDARY SCHOOLS (IN THE EXAMPLE OF TEACHING NATURAL SCIENCES)

Maxammadali Mamatkodirov

211

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METHODS OF PREPARING FUTURE TEACHERS TO DESIGN INNOVATIVE PEDAGOGICAL TECHNOLOGIES

Baxtiyor Moʻllayev

212

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PEDAGOGICAL PRINCIPLES OF DEVELOPMENT OF BIOETHICAL CULTURE IN STUDENTS OF FUTURE BIOLOGY TEACHERS

Barno Sharipova

213

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