Proceedings of the International Scientific and Practical Conference “Contribution of Women Scientists of Uzbekistan to the Development of the Country” (Nukus, October 9–10, 2026). Dedicated to the 35th anniversary of the independence of the Republic of Uzbekistan.

Organizers: Ministry of Higher Education, Science and Innovations of the Republic of Uzbekistan; “Olima” Association of Women of the Republic of Uzbekistan and its Karakalpakstan branch; Karakalpak State University. In partnership with the Research Focus International Scientific Journal.

The collection presents the research results of women scientists — university and research-institute faculty, doctoral and independent researchers, master’s students and talented undergraduates — together with the best practices of women scientists working in industry. It is intended for specialists in all fields of education, particularly agriculture and water management, researchers, staff of higher and secondary specialised educational institutions, and doctoral, master’s and undergraduate students.

Published: 2026-10-31

Study of the efficiency of CsPbI₃-based perovskite solar cells

Zaxidova Mavluda Abdukarimovna, Nurumbetova Lobar Rimbayevna, Otaqulova Nilufar Farhod qizi (Author)

34-39

Effect of sowing rates on plant density in chickpea varieties

Oserbaeva Tamaraxan, Yusipbayeva Xurliman (Author)

40-43

Monitoring surveys of harmful insects adversely affecting saxaul stands

Shamuratova Nagima Genjemuratovna, Gapparov Furkat Axatovich, Ajiev Alisher Baxtibayevich, Menlimuratova Saxipjamal Jenisbaevna, Omarova Ulday Yusupbay qizi (Author)

44-46

Study of the synthesis and structure of alkaloid-type compounds

Allaniyazova Mapruza Qdırbaevna, Nuriyeva Mahbuba Urinbayevna, Aytjanova Aray (Author)

60-61

Ethnogeographic features of water use along the Amu Darya

Balliyeva Ruza, Jumamuratova Anarxan Abatovna (Author)

62-67

Uzbekistan’s contribution to Victory in the Second World War: the role of Karakalpakstan, home front mobilization and the human factor

Ishanxodjayeva Zamira Rayimovna, Mirzaulukova Xilolaxon Alisher kizi, Mirzaulukova Farzonaxon Alisher kizi (Author)

77-84

Salt tolerance of tomato accessions under laboratory conditions

Madreyimova Dilfuza Yerkabayevna, Nuraliyeva Quralay Daribayevna, Medetbayeva Dinara Nao‘rizbay qizi (Author)

85-89

Effect of sowing dates and patterns on soybean plant density

Oserbaeva Tamaraxan, Utepbergenov Muxtar Adilbaevich (Author)

94-98

The lexeme “qız-jawan” in the works of Ajiniyaz

Pirniyazova Alima Kudiyarovna (Author)

99-103

Effect of modified products on the animal body

Ubaydullayeva A.K., Kuralbay S.E. (Author)

104-111

The role of women scientists in economic research and innovative development in Uzbekistan

Lola Xalikova Nazarovna, Ashurova Jasmina Jo‘ra qizi (Author)

118-123

Integrating AI into communicative grammar teaching

U. Abatbaeva, D.T.Xadjieva (Author)

135-140

Biological characteristics and cultivation technology of coriander (Coriandrum sativum L.)

Abdieva Aliya Talgatovna, Jumabaeva Rayxan Rustem qizi, Tajetdinov Muxamatdin Maxsutovich (Author)

141-144

Ways of protecting water bodies from pollution

Abdiganieva Gulshad, Abdijalieva Gulayim (Author)

145-147

Modern methods of producing silicon dioxide

Ahmadova Oyxon Gulmirzo qizi, Qo‘zibayeva Nafosat Shavkatovna (Author)

216-219

Scientific foundations for reducing degradation processes in the irrigated soils of Karakalpakstan and improving fertility through resource-saving methods

Ajiniyazova Mexriban Qoylibaevna, Sultanova Nilufar Xamidullaevna, Xojasov Muratbek Allamuratovich (Author)

224-227

The role of praise songs of Karakalpak folklore in the upbringing of children

Alimova Asal Yunusovna, Abishov Genjebay Matjanovich (Author)

259-263

Linguocultural features of the concept “mother” in Karakalpak proverbs and sayings

Allambergenova Gúljahan Aytbaevna, Qosnazarova Ulbolsın Quanıshbay qızı (Author)

274-279

Traditional and modern forms of ecological discourse in the Karakalpak language

Allambergenova Gúljahan Aytbaevna, Ótebaeva Dilbar Ayapbergen qızı (Author)

280-285

A new direction for fish farms – breeding of crustaceans (crabs and shrimp)

Allamuratova Ziyuar Bauaddinovna, Dauletmuratova Barno Kuatovna, Ibragimova Kibriyoxon Asqarovna (Author)

292-295

Structure-forming agents based on solutions of water-soluble polymers

Allamuratova Anargul Sultamuratovna, Sharipova Ayshagul Ibraimovna (Author)

296-298

Solving nonlocal problems for parabolic-type equations

Allanazarova Tazagul Jumaniyazovna (Author)

304-309

Execution of additional punishments in the FRG

Ametova Nurjamal Kudaybergenovna (Author)

325-329

Public-key cryptographic algorithms and electronic digital signatures

Arzieva Jamila Tileubaevna, Yuldasheva Ravshanoy Allambergenovna (Author)

330-334

Cryptographic protection methods for cloud computing systems

Arziyeva Jamila Tileubayevna, Yuldasheva Ravshanoy Allambergenovna, Kuralbayeva Rayxon (Author)

342-345

Ganoderma lucidum: biologically active compounds and their potential health benefits

Arzimuratova Biybimaryam Murat qizi, Allanova Guljayna Dosbergen qizi, Foziljon Ergashevich Saitkulov, Zoid Zohidovich Mirvaliyev, Qosim Akilovich Zohidov, Muratbay Shamshetovich Turimbetov (Author)

350-357

Investigation of the optimal conditions for obtaining silicon dioxide from rice husk

Ataniyazova A.S., Djumamuratova M.Sh., Nizamatdinov A.Z. (Author)

364-367

Preparation of a composite adsorbent based on kaolin and mirabilite and study of its colloid-chemical properties

Aymurzaeva Liza Gulmurzaevna, Jumayeva Dilnoza Jo‘rayevna, Abduraxmanova Barno Maxsad qizi, Aytbaeva Hurliman Berdax qizi, Saparbaeva Aynuraxan Qallibek qizi (Author)

387-391

Mathematical modeling of infectious disease dynamics

Barliqbaeva Gulayim Baxadir qizi (Author)

430-433

Post-harvest storage technologies for fruits and vegetables cultivation

Baymuratova Gulbaxar Orinbayevna, Shernazarova Arzayim Jannazar Qizi, Auyezova Mavlyuda Baxtiyar qizi, Foziljon Ergashevich Saitkulov, Zoid Zohidovich Mirvaliyev, Qosim Akilovich Zohidov, Muratbay Shamshetovich Turimbetov (Author)

434-437

Synthesis, structural characterization, and biological evaluation of copper(II)–quinazolin-4-one coordination complexes

Baymuratova Gulbaxar Orinbayevna, Foziljon Ergashevich Saitkulov, Zoid Zohidovich Mirvaliyev, Rajab Akbarovich Samiyev, Muratbay Shamshetovich Turimbetov (Author)

438-442

Differential equations in economic problems

Baymuratova Klara Amangeldiyevna (Author)

443-445

On the Karakalpak national dress “Kok koylek”

Z.T.Bekmuratova, M.B.Ortiqboyeva, G.T.Bekmuratova (Author)

450-452

Object shape recovery in the reconstruction of ceramics

Beknazarova Saida Safibullayevna, Sotvoldiyeva Dildoraxon Botirjon kizi (Author)

453-459

Current hydroecological problems of the Aral Sea basin

Berdimuratova A., Seytbekova A.B., Janabayeva A.J. (Author)

483-486

The use of oral speech units in the works of T. Matmuratov

Buxarbaeva Jazira Jaksilikovna, Perdebaeva Gúlzar Maxashbaevna (Author)

487-492

A comparative analysis of hyperbole as a figurative language device in English and Karakalpak novels

Dauletbaeva Mexriban Dastanovna, Badirova Dilfuza Asamatdinovna (Author)

498-503

Effect of monomer ratio and synthesis temperature on the viscosity of 0.0125% solutions of acrylamide–acrylic acid copolymers

Dauletbayeva Raushan Kuanishbayevna, Dauletova Jamilya Ken‘esbayevna, Abdikamalova Aziza Baxtiyarovna, Naurizbayeva Tamara Orakbayevna (Author)

504-506

Electrochemical study of steel corrosion inhibition

Durdubaeva R.M., Kengashboeva X.B. (Author)

537-539

Determination of sugar content in tree fruits

Erimova A.J., Ubaydullayeva A.K. (Author)

569-573

Local organic fertilizers and the advantages of their effective use

Ermanova Munira Djamalatdinova, Bauatdinov Tashkenbay Salievich (Author)

574-578

Preserving the health of young students: early detection and prevention of cardiovascular diseases

Ermekbaeva Aqbal Urdabaevna, Kazakbaeva Dilbarxan Shamshetdin qızı (Author)

579-582

Creating a positive atmosphere towards English as a target language

Ernazarova Indira Baxtiyar qızı, Seytniyazova Guljahan Mirzagalievna (Author)

583-586

Determination of seed germination capacity of sorghum varieties under laboratory conditions

Ernazarova Dilfuza Rustem qizi, Turimbetov Muratbay Shamshetovich (Author)

587-589

The effect of sowing dates on the growth and yield components of sesame cultivars

Esbolova Miyrigul Bazarbayevna, Yusupov Beknazar Orazbaevich, Utepbergenov Muxtar Adilbaevich (Author)

590-594

Study and analysis of drying methods for local apple and pear varieties

Ibragimova Elmira Qongiratbayqizi, Turlibek Tog‘jan (Author)

643-649

Technological features of vegetable drying processes

Ibragimova Elmira Qongiratbayqizi, Seyitxan Timur (Author)

650-656

Breeding evaluation of Karakalpakstan melon gene pool accessions by ripening time

Ismoilova Nasiba Nizomaddin qizi, X. Matiyakubov (Author)

668-671

Specific features of plot usage in lyrical works

Jalgasbaeva Ayzada Abdulla qızı (Author)

680-683

District newspapers in Karakalpakstan

Joldasbaeva Nurgul Kurbanazar qizi (Author)

695-698

Biological characteristics and medicinal importance of sorrel (Rumex L.) species

Jumabaeva Rayxan Rustem qizi, Jan’abaeva Aygu’l Sarsenbaevna, Abdieva Aliya Talgatovna (Author)

715-719

The effects of physical exercise on the anatomical and physiological systems of the human body

Jumabekova Zulfiya Turganbaevna, Menlimuratova Lalagul Maxsetovna (Author)

720-723

A means of improving cognitive interests and speech activity in older preschool children

Jumasheva Gulnara Xamidullaevna, Dastanova Juldız Talgatovna (Author)

735-737

The content of managerial skills development for directors of preschool education organizations

Jumasheva Gulnara Xamidullaevna, Uzakbayeva Gulnur Genjemurat qızı (Author)

738-740

The small parameter method for linear differential equations with a retarded argument

Jusipbayeva Perizat Kabulbay qızı, Qurbanbaev Ótebay Orınbaevich (Author)

744-746

Effective Strategies for Expanding Academic Vocabulary Among Advanced EFL/ESL Learners

Jusipova Elmira Baxtiyarovna, Seytniyazova Guljahan Mirzagalievna (Author)

747-751

The use of basalt-based thermal insulation materials to improve the energy efficiency of buildings

Kalıknazarova Amangul Rustem qizi, Karabaeva Albina Biysenbay qizi, Amaniyazova Farida Bayrambay qizi (Author)

773-777

Improving the energy efficiency of building services and the use of smart control systems

Kalıknazarova Amangul Rustem qizi, Yusupova Orazgul Niyetbay qizi, Madetova Mardona Mahkamjanovna, Qalimbetova Aqbota Bozataw qizi (Author)

778-782

Properties of watertight concrete and its application in modern construction

Kalıknazarova Amangul Rustem qizi, Serjanova Guljahan Esenovna, Jarilkaganova Xurziya Batirbaevna (Author)

786-790

Complications of the post-ventilation period in preterm newborn infants

Kardjavova Gulnoza Abilkasimovna, Mahmudova E’zoza Oybek qizi (Author)

819-824

Storage and processing technology for bell pepper grown under Karakalpakstan conditions

Karimullaeva Marziya Usnatdinovna, Shamshaddinova Mirixan Tazaboy qizi (Author)

825-827

Kunkhoja and the Karakalpak written literary language

Karlıbaeva Gulmira Ermekbaevna, Kadirniyazova Biybijamal Sansızbaevna (Author)

832-836

The study of paired and reduplicative words in Turkic Linguistics

Kdirbaeva Bakhitgul Keunimjaevna (Author)

848-852

Mixed problems for the heat equation with certain boundary conditions

Koshmuratova Gulnaza Muxtarovna, Qurbanbaev Ótebay Orınbaevich (Author)

870-872

Stylistic use of artistic repetition in poetic works

Kudaybergenova Gulparshın Polatbaevna (Author)

873-876

Maternal inheritance of mitochondrial DNA and its circular structure

Kurbanova Gulnar Djoldasovna, Muratbayeva Gulzira Zulfkarovna (Author)

880-881

Methods of rearing the wax moth

Kutibaeva Miyasar Maxsetbay qızı, Utepbergenov Adilbay Reymbaevich (Author)

888-891

Effect of biostimulants on the growth and development of winter wheat

Kutlimuratova D.B., Uzaqbayeva Azada, Bazarbayev Ilxam (Author)

892-895

Effect of composts on winter wheat grain yield and soil fertility

Kutlimuratova D.B., Uzaqbayeva Azada, Bazarbayev Ilxam (Author)

896-900

Ecological assessment of the environmental impact of waste from cement production enterprises

Mahammatova Mohidil Mahmudjon qizi, Naraliyeva Nasiba Mamanovna (Author)

921-925

The concept “bas” in the Karakalpak language

Mámbetalieva Kizlargul Amangeldievna (Author)

936-939

Communication strategies in podcasts: the case of the interview genre

Mambetirzayeva Nesibeli Muxammedsadikovna (Author)

940-945

Preliminary evaluation of alfalfa collection accessions for green mass productivity

Matyakubova Nilufar Xudayarovna, Allambergenov Tanjarbay Dauletmuratovich (Author)

955-958

Expression of the lint percentage trait in local and foreign cotton varieties

Matyakubova Muxabbat Xudoyarovna, Allambergenov Tanjarbay Dauletmuratovich (Author)

959-961

Development of an automated system for recording sales of medicines

Muhammadiyev J.O‘., Kabiljanova F.A., Salimova Dildora Sobirjon qizi (Author)

969-973

Methods of rearing the grain moth under biolaboratory conditions

Muratbaeva Aysanem Saparbay qızı, Utepbergenov Adilbay Reymbaevich (Author)

980-983

The role of enzymes in catalytic reactions

Muratbaeva Gulzira Zulfkarovna (Author)

984-985

A mathematical model of the spread of an infectious disease

Mustafaeva Raxima, Jumamuratova Shaxsanem (Author)

994-997

Morphological and elemental composition characteristics of low-clinker composite cement components

Niyazimbetova Saltanat Alliyarovna, Abilova Amina Janabayevna (Author)

1003-1006

Ecological life forms of hydrobionts and their functional significance in aquatic ecosystems

Nurabullaeva Gulchexra Kuanishbaevna, Shımbergenova Palzada (Author)

1012-1014

New data on the Gurlen Karakalpaks

Amangul Prekeyeva (Author)

1074-1077

Salt-dust aerosols from the dried bed of the Aral Sea as an environmental risk factor in the Aral Sea region

Qudaybergenova Ulbike Kallibekovna, Qudaybergenova Gulnaz Rustemovna (Author)

1104-1111

Semantic features of the image of “woman” in Karakalpak and English proverbs and sayings

Gozzal Sailaubaeva Azatovna, Rivanna Xabipova Abdullaevna (Author)

1173-1177

Theoretical foundations for developing the deontological competence of educators in preschool educational institutions

Saparbaeva Gulrux Ashirbaevna, Sarieva Oǵılbaxıt Abdikarimovna, Sarieva Shemshad Abdikarimovna (Author)

1188-1191

Forming the foundations of a healthy lifestyle among students in biology teaching

Seytmetova Ayman Maraimovna, Qojakeldi Nurayim (Author)

1223-1228

Effectiveness of using modern teaching technologies in biology lessons

Seytmetova Ayman Maraimovna, Seydilla Simbat (Author)

1229-1235

Criteria of professional mastery of the modern journalist

Seitnazarova Guljahan Suxanatdinovna (Author)

1236-1240

Phraseological units used in the epic poem “Ashik Najep”

Seydullaeva Nafisa, G.Karlıbaeva (Author)

1245-1248

The use of the ethnonym “Karakalpak” in the works of T. Jumamuratov

Seytnazarova Injayim Erjanovna, Orınbaeva Gulayim Atamurat qızı (Author)

1249-1253

Identifying sesame pests and the damage they cause under the conditions of Karakalpakstan

Sultanbaeva Fatima Árepbay qızı, Tóreniyazov Elmurat Sherniyazovich (Author)

1266-1268

Evaluating the effectiveness of intensive care methods for severe traumatic brain injury in children

Tajibaeva Shaxnoza Anuar qızı, Tolıbaeva Altınay Ańsatbay qızı, Ajiniyazova Aksungul Polatovna, Begaliev S.M, Nurmaxova M.M, Babanov A.S, Seydakova G.S, Tleuniyazova D.M. (Author)

1273-1275

Reversal reaction of quinazolin-4-one

Togaybaeva Altinay Sarsenbaevna, Tursinbaeva Aziza Ruslan qizi, Foziljon Ergashevich Saitkulov, Zoid Zohidovich Mirvaliyev, Muratbay Shamshetovich Turimbetov (Author)

1285-1288

Diseases of cucumber and measures to control them

Turganbaeva Gulayim Baxtiyarovna, Dauletova Gozzalxan Boranbaevna, Xamidullaev Jangabergen Ubbiniyazovich (Author)

1292-1295

Distribution areas of Crambe edentula Fisch. & C.A. Mey. ex Korsh. in Karakalpakstan

Turg‘anbaeva Gulaysha Rustemovna, Bazarbaeva Saida Ansatbay qizi (Author)

1304-1307

Somatic code in omens and taboos

Umarova Úmitay Abaevna (Author)

1308-1311

Reproductive performance of silkworm moths (under the conditions of Karakalpakstan)

Umbetbaeva Gulayda Baxadir qizi, Abdrimova Gulbaxor Ermatovna (Author)

1312-1318

The importance of Karakalpak ethnographisms in child upbringing

Úsenova Qızlargúl Ubaydullaevna (Author)

1319-1322

Thematic and genre features of proverbs and sayings in Karakalpak folklore

Uzakova Saltanat Paraxatovna, Klishbaeva Nelufar (Author)

1348-1352

Organization of Adaptive Physical Education and Sports Sessions at the Initial Training Stage

Xojabekova Nasiba Tanirbergen qi’zi’, Aybergenova Shi’narxan (Author)

1359-1362

Characterization of carbonate-bearing clay raw materials of Karakalpakstan

Xojametova B.K., Ibrayimova D.B., Pirniyazov N.S. (Author)

1363-1365

The use of lexical synonyms in M. Nızanov’s novel “Tutqın”

Xojamuratova Arıwxan Polatbay qızı, Abishov Genjebay Matjanovich (Author)

1366-1369

Pressing problems of the hydroecology of the Southern Aral Sea region and ways to solve them

Xo‘jamuratova Roza, Berdimuratova Aysara, Saytova Iqlima (Author)

1370-1372

Raw material selection for children’s knitwear: significance and structure of textile raw materials

Yerzhanova Dilaram Zhalgasbaevna, Karimova Nelufar Khomid kizi, Mukhtarova Zilola Nusratovna (Author)

1379-1384

Ecological assessment of the Samanbay tugai ecosystem

Yeshchanova Sayyora Shukurulla qızı, Seytmuratova Tursinay Jaksimuratovna (Author)

1385-1388

Agriculture in Karakalpakstan (1985–1991)

Yusupov Kadirbay Asenbayevich (Author)

1389-1394

Synthesis of a urethane oligomer based on maleic anhydride

Zayniyeva Raisa Bahodirovna, Qiyomov Sharifjon Nozimovich, Allamuratova Anargul Sultamuratovna (Author)

1395-1396

The importance of local medical data for developing artificial intelligence in medicine: the case of the TAMES AI project

Zufarova Nargiza Nigmat qizi, Zamira Yusufovna Xalimova, Kamiljanova Barnoxon Raximovna (Author)

1397-1402

Gall midge species and the damage they cause in saxaul stands of the Aral Sea region

Shamuratova Nasima Genjemuratovna, Yakubbaeva Nargiza Dautbay qizi (Author)

1415-1421

Monitoring observations of saxaul pests

Shamuratova Nagima Genjemuratovna, Mixail Vitalevich Markov, Menlimuratova Saxipjamal Jenisbaevna, Endirboev Jasur Xasanboyevich, Joldasbaeva Nurayziya Bekbay qizi (Author)

1425-1428

Monitoring of crop pests and their entomophages in protected ground

Shamshetova Aysulıw Muratbay qizi, Utepburgenov Adilbay Reymbaevich (Author)

1429-1432

Study of the effect of the conditions of synthesis based on dicarboxylic acids

Sharipova Ayshagul Ibraimovna, Allamuratova Anargul Sultamuratovna, Abipova Aziza Ziyadullayevna, Sharipova Kamila Baxtiyarovna (Author)

1433-1436