bluuebunny/crossref_metadata_2025 huggingface dataset:
KEPEMIMPINAN WALI NAGARI PEREMPUAN (FEMALE LEADERSHIP) DI NAGARI SULIT AIR KECAMATAN X KOTO DIATEH KABUPATEN SOLOK PERIODE 2014 – 2020
Authors: Karim Akbar
Published: February 2022

Kepemimpinan sangat penting dalam organisasi, karena dalam proses interaksi untuk mencapai tujuan, dimana orang yang ada di dalam organisasi tersebut membutuhkan seseorang yang dapat mengkoordinasikan, mengarahkan dan memudahkan. Kepemimpinan seseorang bisa dilatih dan dipelajari untuk meningkatkan kemampuan seseorang tersebut menjadi pemimpin yang efektif. Adapun tujuan dari penelitian ini adalah untuk menjelaskan gaya kepemimpinan dari seorang perempuan (Female Leadership) yang terpilih menjadi seorang Wali Nagari di Nagari Sulit Air Kecamatan X Koto Diateh Kabupaten Solok serta perbedaan gender dalam kepemimpinan perempuan (Female Leadership) dengan kepemimpinan laki-laki. Berdasarkan hasil penelitian yang dilakukan peneliti mendapatkan bahwasannya sebagai pemimpin perempuan di Nagari Sulit Air, Alex mampu membawa perubahan terhadap Nagari tersebut dengan menggunakan kepemimpinan situasional dimana pendekatan ini menekankan bahwa kepemimpinan terdiri dari dimensi perintah dan pemberian dukungan, masing-masing dimensi itu diterapkan pada situasi tertentu.
PERENCANAAN PEMBANGUNAN DAERAH KABUPATEN KEPULAUAN MENTAWAI TAHUN 2012-2017
Authors: Juanti Meyer
Published: February 2022

Dalam dokumen perencanaan RPJMD, pemerintah Kabupaten Kepulauan Mentawai sudah mulai melaksanakan pembangunan melalui program dan visi/misi pembangunan yang ditawarkan oleh Bupati Yudas Sabaggalet, selama kampanye maupun setelah terpilih. Adapun tujuan penelitian ini untuk mengidentifikasi dan menjelaskan persoalan perencanaan RPJMD di Kabupaten Kepulauan Mentawai pada Tahun 2012-2016. Penelitian ini, menggunakan metode kualitatif deskriptif. Hasil penelitian ini menunjukkan bahwa memang perencanaan RPJMD di Kabupaten Kepulauan Mentawai belum sesuai dengan harapan, dapat dijelaskan sebagai berikut: (1) Dalam melibatkan partisipasi masyarakat sudah ada program Musrenbang, akan tetapi masih sering terjadi pro dan kontra antara masyarakat dan pemerintah Kabupaten Kepulauan Mentawai. Proses perencanaan pembangunan masih dalam posisi pendekatan politik, dikarenakan terdapat visi/misi kepala daerah yang dijadikan sebagai kepentingan politik. Adanya ketimpangan kebijakan perencanaan pembangunan yang cenderung atau lebih mengarah pada pendekatan Top-down.
MOBILISASI DUKUNGAN PADA PILKADA SERENTAK 2018 PERBANDINGAN KEMENANGAN DAN KEKALAHAN KOLOM KOSONG DI KOTA MAKASSAR DAN KOTA TANGERANG
Authors: Amelia Ananda Rizki
Published: February 2022

Fenomena kelompok pendukung kolom kosong pada gelombang ketiga pilkada serentak 2018 di Kota Makassar dan Kota Tangerang. Penelitian ini bertujuan mendeskripsikan dan menganalisis tipe mobilisasi kelompok pendukung kolom kosong yang memiliki proses mobilisasi dan hasil yang berbeda. Hasil penelitian ini menunjukkan bahwa Kemenangan dan kekalahan kolom kosong di Kota Makassar dan Kota Tangerang tidak terlepas dari peran mobilisasi massa dari kelompok pendukung kolom kosong yaitu Relawan Kolom Kosong (Rewako) di Kota Makassar dan jaringan Kotak Kosong (JKK) di Kota Tangerang. Bahwa upaya mobilisasi massa yang dilakukan Rewako merupakan tipe mobilisasi Patron-Klien dan mesin politik, Danny Pomanto sebagai patron dan sebagian besar masyarakat kota Makassar menjadi kliennya. Berbeda dengan Kota Tangerang, gerakan JKK tidak didukung oleh elit politik setempat, mereka memobilisasi gerakan ini dinilai sebagai partisipasi otonom dari masyarakat yang hingga hari ini menjadi oposisi pemerintahan Kota Tangerang tidak didukung oleh elit partai manapun. Walau hasil perolehan pilkada di kedua daerah tersebut berbeda, dalam prosesnya Rewako dan JKK berhasil memobilisasi massa untuk berperan aktif menentukan hasil pilkada dengan memilih kolom kosong.
KLIENTELISME POLITIK PADA PEMILIHAN GUBERNUR SUMATERA UTARA TAHUN 2018 DI KABUPATEN LABUHANBATU
Authors: Siregar Iqbal Arif
Published: February 2022

Klientelisme politik Pemuda Pancasila Labuhanbatu diperlihatkan dalam bentuk relasi antara anggota Pemuda Pancasila dengan Wakil Bupati Labuhanbatu. Dukungan yang diberikan mulai dari melakukan konsolidasi internal, mobilisasi anggota dan pemilih, pengawalan kampanye yang dilakukan pasangan calon dan partai koalisi kemudian sampai kepada pengawalan TPS pada hari pemilihan berlangsung. Tujuan penelitian ini adalah untuk melihat, mendeskripsikan dan menganalisis praktik klientelisme politik antara wakil bupati Kabupaten Labuhanbatu dengan Pemuda Pancasila dalam upaya pemenangan pasangan calon gubernur Edy Rahmayadi dan Musa Rajekshah pada pemilihan gubernur Sumatera Utara tahun 2018. Metode dalam penelitian ini menggunakan metode kualitatif dengan jenis pendekatan studi kasus. Hasil dari penelitian skripsi ini menjelaskan dan menggambarkan praktik klientelisme yang terjadi dengan adanya pembentukan tim pemenangan internal Pemuda Pancasila yang dibentuk langsung oleh Wakil Bupati selaku Ketua MPC Pemuda Pancasila. Tim pemenangan internal ini berbeda dengan tim pemenangan bentukan partai koalisi, dimana posisi wakil bupati juga sebagai ketua tim pemenangan bentukan partai koalisi. Dalam menjalankan agenda pemenangan, tim pemenangan internal Pemuda Pancasila mendapatkan dana dari pemberian personal wakil bupati. Kemudian pertukaran klientelistik yang didapatkan Pemuda Pancasila adalah pemberian dana hibah yang berasal dari anggaran keuangan daerah, dimana sebelumnya Pemuda Pancasila tidak mendapatkan dana hibah apapun.
MARKETING POLITIK MULYADI PADA PEMILIHAN UMUM DPR-RI TAHUN 2019 DI PROVINSI SUMATERA BARAT
Authors: Ghifary Bismo
Published: February 2022

Menjadi wakil rakyat tentunya ialah hak seluruh individu di dalam masyarakat yang mampu memenangkan suara masyarakat untuk memilihnya. Proses tersebut berkaitan dengan marketing politik, dimana individu berupaya dalam  memasarkan produk politiknya agar diketahui oleh masyarakat. Menurut Adman Nursal proses marketing politik itu ada tiga tahapan, Push marketing (bertatap muka langsung dengan masyarakat dengan memasarkan produk politiknya), Pull marketing (menggunakan  media elektronik dan cetak untuk memasarkan produk politiknya), dan Pass marketing (menggunakan orang ketiga dalam memasarkan produk politiknya seperti individu/kelompok yang berpengaruh). Kemudian faktor dari adanya perspektif  Masyarakat Minangkabau dalam melihat seorang pemimpin dengan 3T menjadi hal yang  juga berpengaruh terhadap keberhasilan Mulyadi yang dinilai memilikinya. Asumsi dari peneliti bahwa Mulyadi sebagai incumben mampu  menggunakan marketing politik sehingga memperoleh suara tertinggi se-Sumatera Barat. Tujuan penelitian untuk menganalisis marketing politik dan dampak 3T terhadap kandidat dan pemilih yang dilakukan oleh Mulyadi dalam memperoleh suara terbanyak DPR-RI Tahun 2019. Penelitian ini menggunakan metode kualitatif dengan tipe deskriptif. Hasil penelitian ini menunjukkan bahwa Mulyadi memang berhasil dalam memasarkan produk politik nya melalui marketing politik yang dilakukan. Namun yang juga berpengaruh besar dalam kemenangan Mulyadi memperoleh suara tertinggi yaitu faktor (Takah,Tageh,Tokoh) yang muncul di kalangan Masyarakat Minangkabau sebagai standar pemimpin yang ideal.
ANALISIS KEMENANGAN DONNA PADA PEMILIHAN LEGISLATIF KABUPATEN TANAH DATAR PERIODE 2014-2019 DAN PERIODE 2019-2024
Authors: Aulia Fachri Rahmad
Published: February 2022

Perempuan terlibat aktif dalam dunia politik praktis menjadi fenomena yang menarik untuk dibahas. Pasalnya peran perempuan dalam dunia politik praktis sangat minim sekali. Terdapat warna baru yang terjadi dalam kontestasi pemilu legislatif di Kabupaten Tanah Datar dalam kurun waktu Pemilu (2014-2019) dan (2019-2024). Dimana terdapat anggota legislatif perempuan yang berhasil memenangkan pemilu selama 2 (dua) periode (2014 dan 2019) yang bernama Donna. Pada Pemilu 2014 Donna meraih suara sebanyak 912 suara dan 1.599 suara pada Pemilu 2019. Berdasarkan latar belakang permasalahan tersebut peneliti ingin menganalisis kemenangan Donna dengan menggunakan teori partipasi terhadap organisasi, program partai dan kredibilitas. Metode yang digunakan dalam penelitian adalah kualitatif dengan studi kasus. Hasil penelitian menunjukkan bahwa Donna berkonstribusi nyata terhadap partainya yaitu Partai Demokrat. Dimana Donna selalu aktif mengikuti setiap kegiatan pengambilan keputusan, aktif memberikan gagasan, tenaga, materi dan berkontribusi kepada masyarakat. Donna juga berhasil menjalankan program yang diberikan oleh partai kepadanya. Sehingga dengan keberhasilannya itu dapat membuat partai menjadi percaya dan mendukungnya untuk maju lagi menjadi anggota legislatif. Terakhir Donna sangat baik dalam membangun kredibilitas dirinya, hal ini ditandai dengan adanya keahlian komunikasi persuasif yang dimilikinya, adanya kepercayaan yang datang dari masyarakat, dan Donna memiliki daya tarik yang baik sebagai seorang komunikator.
PREFERENSI POLITIK PEMILIH MILENIAL DALAM PILKADA KOTA PADANG TAHUN 2018
Authors: Meilinda Yossi
Published: February 2022

Penelitian ini membahas tentang Pemilih milenial dalam Pilkada Kota Padang tahun 2018. Dalam beberapa literatur pemilih millineal dianggap lebih rasional dalam memilih dan berpotensi menjadi swing voters. Penelitian ini ingin melihat berbagai faktor dan kecenderungan pilihan politik pemilih milenial. Penelitian ini menggunakan konsep preferensi politik, perilaku memilih berdasarkan aspek sosiologis dan psikologis  dengan variabel bebas karakteristik pemilih milenial (X.1) dan Orientasi terhadap program (X.2) serta variabel terikat yakni preferensi pemilih milenial. Penelitian ini menggunakan pendekatan kuantitatif dengan desain penelitian survey, tipe penelitian ini adalah explanatory research (penelitian penjelasan). Data dikumpulkan dengan pembagian kuesioner, responden dipilih menggunakan metode probability sampling yaitu, stratified random sampling dan simple random sampling serta menggunakan angka acak dalam menentukan responden. Analisis berupa tabel frekuensi dan pengujian hipotesis menggunakan Kendall Tau. Temuan data di lapangan memperlihatkan adanya hubungan antara orientasi program pemilih milenial terhadap preferensi politik pemilih milenal dalam Pemilihan Kepala Daerah Kota Padang 2018, dengan angka koefisien korelasi sebesar 0,443 dengan nilai Sig. (2-Tailed) sebesar 0,000. Hasil penelitian ini menunjukkan kelas milenial tidak hanya mengambil sikap berdasarkan pendekatan rasional dalam menentukan pilihan politiknya, juga dipengaruhi oleh aspek sosiologis dan psikologisnya, selain itu orientasi pemilih milenial terhadap program pasangan calon juga ikut mempengaruhi prefereni politik pemilih milenial.
Hubungan Penyakit Periodontal pada Kehamilan dengan Kelahiran Bayi Prematur
Authors: Suwandi Trijani
Published: February 2022

Background: Periodontal disease could mediate the systemic effect through the action of periodontal pathogens and lipopolisacharide that  increase postaglandin and cytokine production, which will trigger the delivery of preterm low birth weight. Pregnant woman with periodontitis have significantly higher risk to deliver preterm low birth weight infants <37 weeks gestation period, and birth weight < 2500 gram. Periodontal therapy significantly reduces the rates of preterm low birth weight among women with periodontitis. Conclusions: It is concluded that periodontal disease as an independent risk factor for preterm low birth weight. Plaque control procedure during pregnancy should be considered to reduce the occurrence of preterm.
Prevalensi Maloklusi Dengan Etiologi Premature Loss Gigi Sulung Kajian pada Rekam Medik Ortodonti Pasien RSGM Fakultas Kedokteran Gigi Universitas Trisakti Tahun 2013-2015)
Authors: Hanindira Muthia , Zen Yuniar , Juliani Magdalena
Published: February 2022

Latar belakang: Premature loss merupakan suatu keadaan gigi sulung yang tanggal sebelum waktu erupsi gigi pengganti. Premature loss dapat mempengaruhi panjang lengkung rahang sehingga ruangan untuk erupsi gigi pengganti tidak akan cukup. Akibat ruangan yang tidak cukup akan berdampak pada penyimpangan oklusi seperti rotasi, gigi berjejal, mesial drifting yang dikenal sebagai maloklusi. Premature loss memiliki gambaran maloklusi yang berbeda beda tergantung pada jenis gigi yang mengalami tanggal, sehingga sering menjadi keluhan pasien ortodonti di RSGM FKG Universitas Trisakti. Tujuan: untuk mengetahui prevalensi premature loss pada pasien ortodonti di RSGM FKG Universitas Trisakti pada tahun 2013 – 2015. Metode: Penelitian observasional menggunakan data sekunder yaitu rekam medik dan model studi tahun 2013 – 2015 dengan menggunakan parameter usia, jenis gigi yang mengalami kehilangan, dan hubungan molar serta keadaan seluruh gigi pasien. Hasil: Sebanyak 52 sampel mengalami premature loss dengan rentang usia 6 – 10 tahun. Pada usia 6 tahun sebanyak 2 orang ((3,8%), usia 7 tahun 13 anak (25%), usia 8 tahun 19 anak (36,5%), usia 9 tahun 11 anak (21,2%), dan usia 10 tahun 7 anak (13,5%). Total jumlah gigi yang mengalami premature loss sebanyak 80 gigi dengan insisivus pertama sebanyak 17 gigi (21,25%), insisivus kedua 24 gigi (30%), kaninus 9 gigi (11,25%), molar pertama 10 gigi (12,5%) dan molar kedua 20 gigi (25%). Kesimpulan: Prevalensi premature loss pada pasien ortodonti di RSGM FKG Universitas Trisakti sebesar 18,5%.
Perbedaan Prevalensi Karies Gigi dan Tingkat Keparahan Karies Gigi pada Anak Usia 3-5 Tahun Yang Ibunya Bekerja dan Tidak Bekerja : Kajian Pada PAUD Sapta Kemuning, Depok Jawa Barat (Laporan Penelitian)
Authors: Rosalina Devita , Jeddy Jeddy
Published: February 2022

Background: Dental caries is one of the problems that are often complained of by the people of Indonesia both in children and adults. The percentage of residents who have dental and mouth problems according to Riskesdas in 2007 and 2013 increased from 23.2% to 25.9%. In 2018 the Indonesian population who had dental and oral problems increased to 57.6%. The risk of caries is quite high in children aged 3 - 5 years, because at this age children usually like to eat food and drinks according to their wishes. Therefore, parents, especially mothers, have an important role in guiding their children so that they can maintain their teeth and mouth well and correctly.Objective: To find out whether there are differences in the prevalence of dental caries and the severity of dental caries in children whose mothers work and do not work Methods: This study was an observational analytic study with a cross sectional approach to know differences in caries prevalence and caries severity in 69 children aged 3-5 years whose mothers worked and did not work. The child is examined def-t by the supervisor, the parents are given a questionnaire containing 8 questions that has been tested for validity and reliability.Results : Caries severity was found in children whose mothers worked 4.9 (high) and in children whose mothers did not work 7.1 (very high). Caries prevalence in children whose mothers work is 78% and in children whose mothers do not work 95%. Conclusion: The results of data analysis showed that p > 0.05 (p = 0.23 and p = 0.08) which means that there was no difference in the prevalence of dental caries and the severity of dental caries in children whose mothers worked and did not work.
Why CSR communication also has good and negative consequences on a company's social responsibility?
Authors: Ismail Rendi , Karyaningsih  , Chin Jacky , Prabowo Tyan Ludiana
Published: February 2022

The disparity between actual CSR initiatives and the extent to which they are conveyed will lead to a negative perception of the company and its operations. A good match between a high level of CSR communication and a high volume of CSR actions, on the other hand, should be helpful. The goal of this research is to determine why CSR communication has both positive and negative effects on corporate social responsibility. In this study, a survey using a quantitative approach was used as the strategy. Individuals exposed to higher levels of communication saw it more strongly (M = 4.01, SD = 0.93) than those exposed to lower levels of communication (M = 2.38, SD = 1.19), according to the results of an independent sample t-test, t (400) = 14.11, p.001. As a result, the deception was effective. In addition, we looked to see if the various experimental groups had differing perspectives on the scope of CSR initiatives. The cross tabulation demonstrated that 84.9 percent of single project participants and 91.0 percent of triple project participants correctly remembered the precise number of CSR activities, 2(1, n = 400) = 102.58, p.001. All CSR communications in this study were provided via screenshots of the company's fictional website, as well as Twitter and Facebook timelines, according to the study's findings. As a result, it's unclear how different modalities of communication affect CSR information processing and result in varied outcomes.
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI JUMLAH DEPOSITO MUDHARABAH PADA BANK UMUM SYARIAH DI INDONESIA PADA SAAT COVID-19
Authors: Linda Roza
Published: February 2022

Penelitian ini bertujuan untuk menganalisis pengaruh dana pihak ketiga, capital adequacy ratio, non performing yang mempengaruhi jumlah deposito mudharabah pada Bank Umum Syariah di Indonesia pada saat Covid-19. Populasi penelitian ini adalah Bank Umum Syariah di Indonesia. Pengambilan sampel menggunakan teknik purposive sampling, hipotesis dalam penelitian ini diuji dengan menggunakan analisis regresi linier berganda. Hasil penelitian menunjukkan bahwa secara parsial, financing deposit ratio, gross domestic bruto, non performing finance berpengaruh terhadap deposito mudharabah. Sedangkan variabel profit sharing ratio tidak berpengaruh terhadap deposito mudharabah. Koefisien determinasi menunjukkan nilai R Square sebesar 0.460. Hal ini menandakan bahwa kekuatan hubungan antara variabel dependen yaitu non performing finance adalah sebesar 46% sisanya sebesar 54% dijelaskan oleh variabel lain.
ACCOUNTING FOR ADDITIONAL SYSTEMATIC INACCURACIES, COMPENSATED BY CORRECTIONS WHILE CREATING OF METROLOGICAL MODEL OF ROCKET FUEL METER OF STRAIN-GAUGE-TYPE.
Authors: Архипова Н.В. , Кобызев С.В.
Published: February 2022

В работе дается ряд аналитических зависимостей для расчета ряда систематических погрешностей, нескомпенсированных поправками, известных по величине и знаку, для уточнения состава погрешностей, учитываемых при составлении метрологической модели дозатора жидкости с применением тензометрического весоизмерительного устройства. Как необходимые рассмотрены и рассчитаны погрешности от испарения продукта в баке потребителя и от реакции трубопроводов.

Analytical formulas for calculating of uncompensated inaccuracies known by sign and value to complete list of inaccuracies for metrological model of strain-gauge-type liquid meter. Inaccuracies associated with vapor evacuation on receiving side and by a stress of pipelines are considered.
ВЛИЯНИЕ СТИМУЛЯТОРОВ РОСТА НА УРОЖАЙНОСТЬ И КАЧЕСТВО ЗЕРНА СОИ ПРИ ПОВТОРНОМ ПОСЕВЕ НА ЮГЕ УЗБЕКИСТАНА
Authors: Таджиев К.М. , Абдуалимов Ш.Х.
Published: February 2022

В условиях Сурхандарьинской области изучено применение стимуляторов роста Узгуми и Маъсуда для получения высококачественного урожая повторной культуры сои сорта Нафис. При применении стимулятора роста Узгуми рекомендуется обработка семян нормой 0,6 л/т; опрыскивание растений в фазу 3-5 листьев 0,2 л/га, в бутонизацию 0,3 л/га, и в цветение 0,4 л/га и стимулятора Маъсуда обработка семян нормой 3,0 л/т; и опрыскивание растений в фазу 3-5 листьев 6,0 л/га; в бутонизацию 9,0 л/га, что оказале положительное влияние на росте и развитие, и урожайность сои.Урожайность зерна сои варианте контроль – без обработки – 16,2 ц/га. Максимальная урожайность была отмечена на вариантах с обработкой регуляторов роста Узгуми (обработка семян нормой 0,6 л/т; опрыскивание растений в фазу 3-5 листьев 0,2 л/га, в бутонизацию 0,3 л/га, и в цветение 0,4 л/га) и Маъсуда (обработкой семян нормой 3,0 л/т; и опрыскивание растений в фазу 3-5 листьев 6,0 л/га; в бутонизацию 9,0 л/га) и составила 21,0 и 20,2 ц/га, соответственно, что на 4,8 и 4,0 ц/га выше контрольного вариантов.

In the conditions of Surkhandarya region, the use of growth stimulants Uzgumi and Masuda for obtaining a high-quality crop of repeated soybean crops of the Nafis variety was studied. When using the growth stimulator Uzgumi is recommended (seed treatment rate of 0,6 l/t; spraying plants in the phase of 3-5 leaves 0,2 l/ha, in budding 0,3 l/ha, and in flowering 0,4 l/ha) and the stimulator Masuda (seed treatment rate of 3,0 l/t; and spraying plants in the phase of 3-5 leaves 6,0 l/ha; in budding 9,0 l/ha) had a positive effect on growth and development, and soybean yield.The maximum yield was observed in the variants with the treatment of growth regulators Uzgumi (seed treatment rate of 0,6 l/t; spraying plants in the phase of 3-5 leaves 0,2 l/ha, in budding 0,3 l/ha, and in flowering 0,4 l/ha) and Masuda (seed treatment rate of 3,0 l/t; and spraying plants in the phase of 3-5 leaves 6,0 l/ha; in budding 9,0 l/ha). ha) and amounted to 21,0 and 20,2 с/ha, respectively, which is 4.8 and 4.0 с/ha higher than the control variants.
THE EFFECT OF DIFFERENT WATER THICKNESSES ON THE GROWTH RATE OF RICE (ORYZA SATIVA)
Authors: Хожамкулова Ю.Ж.
Published: February 2022

Мақолада шоли навларининг 5; 10; ва 15 см сув қалинлигини ўрганганимизда шоли навлари орасидан ўртапишар “Искандар”навида бошқа навларга нисбатан шолининг ўсиш даври ва ривожланишига мослаб найчалаш ва рўвакланиш даврида 15 см.ли рўваклаш охири ва гуллаш даврида сув қалинликларида шоли ўстириш энг юқори бўлиши аниқланган.5 сортов риса, представленных в статье; 10; и когда мы изучили толщину воды 15 см, было обнаружено, что среднеспелый сорт риса «Искандар» имеет самый высокий рост риса по толщине воды в конце 15 см периода прорастания и цветения в соответствии с периодом роста и развития риса.Калит сўзлар: Шоли, “Гулжаҳон”, “Искандар”, “Лазурный”, туп қалинлиги, ривожланиш фазалари, рейка,сув.

Annotation. 5 varieties of rice presented in the article; ten; and when we studied the water thickness of 15 cm, it was found that the mid-season Iskandar rice has the highest rice growth in water thickness at the end of 15 cm of the germination and flowering period, corresponding to the growth and development of rice.
TO STUDYING OF THE IMPACT OF IRRIGATION REGIMES ON THE GROWTH AND DEVELOPMENT OF COTTON VARIETIES IN THE CONDITIONS OF NORTHERN AND SOUTHERN REGIONS OF THE REPUBLIC OF KARAKALPAKSTAN
Authors: Мамбетназаров Б.С. , Отеулиев Ж.Б.
Published: February 2022

Исследования проведены в южном (в Турткульском районе) и северном (в Чимбайском районе) регионах Республики Каракалпакстан, на подверженных засолению орошаемых землях. Исследования проводились с использованием средневолокнистых сортов хлопчатника «Чимбай – 5018», «Султан» и «С-4727». Для всех изученных средневолокнистых сортов хлопчатника оптимальная влажность почвы перед поливом составляла 80-80-60% относительно НВ, а наиболее высокие показатели роста, развития и урожайности среди сортов были получены у сорта «Султан». Оптимальной является влажность почвы перед поливами для сортов хлопчатника, выращиваемых в южном регионе на подверженных засолению землях 80-80-60% относительно НВ.

The studies were carried out in the southern (in the Turtkul district) and northern (in the Chimbay district) regions of the Republic of Karakalpakstan, which are prone to salinization of irrigated lands. The research was carried out using medium staple cotton varieties «Chimbay – 5018», «Sultan» and «S-4727». For all studied medium-fiber cotton varieties, the optimum soil moisture before irrigation was 80-80-60% relative to lowest moisture capacity, and the highest growth, development and yield rates among varieties were obtained in the “Sultan” variety. The optimum is soil moisture before irrigation for cotton varieties grown in the southern region on salinized lands of 80-80-60% relative to lowest moisture capacity.
МОРФО-ФИЗИОЛОГИЧЕСКИЕ ОСОБЕННОСТИ ВЕРБЛЮДОВ И ПЕРСПЕКТИВЫ РАЗВЕДЕНИЯ ИХ В РЕСПУБЛИКЕ КАРАКАЛПАКСТАН
Authors: Есемуратов П.Т. , Сапарбаев Ж. , Турсынов М.П.
Published: February 2022

Вследствие изменения климата и изменения гидрологического режима Амударьи, почвы естественных пастбищ Южного Приаралья – Республики Каракалпакстан чрезмерно иссушены, что в свою очередь привело к обеднению пастбищ ботаническим разнообразием кормовых растений. Оскудения естественных пастбищ здесь диктуют необходимость не только фитомелиоративных работ, но и разведения наиболее выносливых видов сельскохозяйственных животных. Наиболее адаптированным к тяжелым климатическим условиям видом сельскохозяйственных животных является верблюд. В статье приводятся результаты исследований по изучению морфологических и биологических особенностей верблюдов в засушливых условиях Каракалпакской части Устюрта и Кызылкумов. В ближайшем будущем есть перспективы развития верблюдоводства на осушенном дне Аральского моря с целью получения целебного молока, мяса и шерсти, благодаря высокой приспособляемости и выносливости верблюдов, также их неприхотливости к кормам.
BRIEF OVERVIEW OF FUNDAMENTAL AND APPLIED RESEARCH ON THE DYNAMICS OF POWDER MEDIA
Authors: Тукмаков Д.А.
Published: February 2022

В статье приведен краткий обзор работ по исследованиям динамики порошковых сред. Рассматривались как работы, имеющие непосредственно практическое применение, так и работы направленные на исследование фундаментальных закономерностей.

The article provides a brief overview of studies on the dynamics of powder media. Both works with direct practical application and works aimed at the study of fundamental laws were considered.
ANALYSIS OF THE PROCESSES OF CHAIN RESTAURANTS AND DEVELOPMENT OF MEASURES TO IMPROVE THEIR ACTIVITIES
Authors: Митрофанова И.П. , Коваленко А.И. , Орешкова Е.А.
Published: February 2022

В статье рассмотрены способы построения типовой модели бизнес-процессов в сетевом ресторанном бизнесе и разработана декомпозиция бизнес-процессов ресторана по модели Хосин-Канри с демонстрацией общего шаблона структуры бизнес-процессов сетевого ресторана, а также приведен пример практической реализации – сетевой ресторан Чешской кухни «Пилзнер» (ООО «Максима»).

The article discusses ways of constructing a typical model of business processes in the network restaurant business and develops a decomposition of restaurant business processes according to the Hoshin-Kanri model with a demonstration of a general template for the structure of business processes in a chain restaurant, and also provides an example of practical implementation – a chain restaurant of Czech cuisine “Pilsner » (« Maxima «).
INTERAKTIVNAYA FORMA OBUCHENIYA V PREPODAVANII DISTSIPLINY «DETALI MASHIN I OSNOVY KONSTRUIROVANIYA»
Authors: Григорьева Е.В.
Published: February 2022

В статье рассматриваются вопросы проектирования и визуализации модели редуктора с применением современных программных средств проектирования. Анализируются способы решения данной задачи. Автор приходит к выводу, что предложенная методика поможет освоить и сформировать профессионально-познавательную активность будущего специалиста

The article deals with the design and visualization of the gearbox model with the use of modern software design tools. The ways of solving this problem are analyzed. The author comes to the conclusion that the proposed method will help to master and form the professional and cognitive activity of the future specialist
NUMERICAL ANALYSIS OF THE SHALLOW RIBBED CYLINDRICAL SHELL USING VARIATIONAL-DIFFERENCE METHOD
Authors: Гелюх П.А. , Пашков А.В. , Иванов С.А.
Published: February 2022

В статье приведено численное исследование пологой цилиндрической оболочки, подкрепленной ребрами, из линейно-упругого и упругопластического изотропного материала, при нагружении равномерно распределенной вертикальной нагрузкой. Приведены основы методики решения задачи с применением вариационно-разностного подхода и теории малых упругопластических деформаций. Получены кривые равновесных состояний оболочки, зависимости критической нагрузки от соотношения сторон оболочки в плане, характера работы материала, изгибной жесткости ребер.

The article presents a numerical analysis of the shallow cylindrical shell, reinforced with ribs, of the linear-elastic and elastic-plastic isotropic material, under the uniformly distributed load. The basics of the methodology for solving the problem using the variational-difference method and the theory of small elastoplastic deformations are listed. As a result, the equilibrium curves of the shell are obtained, the investigated objects are the dependencies of the critical load on the ratio of the sides of the shell, on the behaviour of the material, and on the bending stiffness of the ribs.
РАЗНОУРОВНЕВЫЙ ПОДХОД К ОБУЧЕНИЮ ИНОСТРАННОМУ ЯЗЫКУ В ВОЕННО-ТЕХНИЧЕСКОМ ВУЗЕ
Authors: Лежнина А.С.
Published: February 2022

Одной из наиболее серьезных проблем при обучении курсантов военно-технического вуза иностранным языкам является крайне неоднородный уровень учащихся. Возможным вариантом решения этой проблемы является внедрение в процесс обучения разноуровневого подхода, который предусматривает овладение материалом в одной группе на разных уровнях. В данной статье описывается вариант реализации данного подхода на занятиях по немецкому языку в военно-техническом вузе.
ПРЕПОДАВАНИЕ ЛИТЕРАТУРЫ В УСЛОВИЯХ ДИСТАНЦИОННОГО ОБУЧЕНИЯ КАК МЕТОДИЧЕСКАЯ ПРОБЛЕМА
Authors: Плетенкина Н.Д.
Published: February 2022

В статье рассматриваются актуальные вопросы преподавания литературы в условиях дистанционного обучения как методической проблемы.
Automated Search For The Low-lying Energy Isomers of Rhamnolipids and Related Organometallic Complexes
Authors: Dobler Leticia , Oliveira Ricardo
Published: February 2022

Rhamnolipids (RMLs) are a widely studied biosurfactant due to its high biodegradability, low toxicity, and environmentally friendly production, which has the bacterium Pseudomonas aeruginosa as producer and renewable source of feedstock. However, the knowledge of the structure-property relationship of several RMLs congeners is imperative for the design of a high efficient application. Aiming to a better understanding of RMLs at a molecular level, we performed a automated search for low energy structures of the most abundant congeners, namely, Rha-C10, Rha-C10-C10, Rha-Rha-C10 and Rha-Rha-C10-C10 and their respective congener with two carbon atoms (C2) at the side chain. Besides that, selected neutral metal complexes were also considered. We thus performed a metadynamics search followed by DFT optimizations of selected geometries. In addition, molecular dynamics simulations were also applied. Our results show a plethora of low energy structures for each congener. Although several of them have internal hydrogen bonds, this interaction alone cannot explain the stability. Moreover, geometries in closed conformation were always more stable than ”open” ones and the effect of chain length on the geometry was found to be more prominent between Rha-Rha-C2-C2 and Rha-Rha-C10-C10 . Finally, the energy differences between open and closed conformations for K+ , Ni2+ , Cu2+ and Zn2+ complexes were found to be 23.5 kcal mol−1, 62.8 kcal mol−1 , 24.3 kcal mol−1 and 41.6 kcal mol−1 , respectively, indicating a huge structural reorganization after the complex formation.
1,3,2-Diazaphospholene-Catalyzed Reductive Cyclizations of Organohalides
Authors: Cramer Nicolai , Klett Johannes , Wozniak Lukasz
Published: February 2022

1,3,2-diazaphospholenes hydrides (DAP-Hs) are highly nucleophilic organic hydrides serving as main-group catalysts for a range of attractive transformations. DAP hydrides can act as stoichiometric hydrogen atom transfer agents in radical reactions. Herein, we report a DAP-catalyzed reductive radical cyclization of a broad range of aryl and alkyl halides under mild conditions. The pivotal DAP catalyst turnover was achieved by a DBU-assisted σ-bond metathesis between the formed DAP halide and HBpin rapidly regenerating DAP H. The transformation is significantly accelerated by irradiation with visible light. Mechanistic investigations indicate that visible light irradiation leads to the formation of DAP dimers which are in equilibrium with the DAP radicals accelerating the cyclization. The direct use of (DAP)2 enabled a catalytic protocol in the absence of light.
Exploring complex reaction networks using neural network-based molecular dynamics simulation
Authors: Chu Qingzhao , Luo Kai H. , Chen Dongping
Published: February 2022

Ab initio molecular dynamics (AIMD) is an established method to reveal the reactive dynamics of complex systems. However, the computational cost of AIMD restricts the explorable length and time scales to a great extent. Here, we develop a fundamentally different approach using molecular dynamics simulations powered by a neural network potential to investigate complex reaction networks. This potential is trained via a workflow combining AIMD and interactive molecular dynamics in virtual reality (VRMD) to accelerate the sampling of a rare reactive process. The capability of the methodology is demonstrated by achieving a panoramic visualization of the complex reaction networks for decomposition of a novel high explosive (ICM-102), without any predefined reaction coordinates. The study leads to the discovery of new pathways that would be difficult to uncover employing established methods. These results highlight the power of neural network-based molecular dynamics simulations for exploration of complex reaction mechanisms under extreme conditions at the ab initio level, pushing the limit of theoretical and computational chemistry towards the realism and fidelity of experiments.
Difficulties of evaluation of pyeloectasia in children
Authors: Konoplev Vladimir D. , Zabotina Elona K. , Guseva Natalia B. , Runkova Marina V. , Korsunskiy Anatoly A. , Bozhendaev Timofei L.
Published: February 2022

Pyelectasis is one of the most common pathologies on the part of the urinary system, which is detected by ultrasound examination carried out for medical reasons or during medical examination. When a pronounced pathology from the urinary system is detected, the question of management tactics does not arise. The child is sent for a consultation with a urologist (nephrologist) for an examination in order to clarify the diagnosis. But much more often pyelectasis is not large, and its assessment presents certain difficulties.
Aim. To study and analyze the protocols of ultrasound examination according to the data of outpatient records of patients observed by a nephrologist, urologist with a diagnosis of pyeloectasia.
Materials and methods. Outpatient records of 112 children aged from 1 month to 17 years old were analyzed; clinic with diagnoses: pyelectasis and pyelectasis in combination with urinary tract infection, cystitis, neurogenic bladder, enuresis.
Results. A comparative analysis of ultrasound studies performed at the place of residence and repeated in our center, subject to the water regime, with sufficient filling of the bladder and after emptying, was carried out. The dynamics of pyeloectasia at various intervals and the pathology revealed after additional examinations, which required surgical treatment, is shown. The article discusses the errors and difficulties in the diagnosis of pyeloectasia in children, the frequent combination of this pathology with an infection of the urinary system, neurogenic bladder, vesicoureteral reflux.
Conclusion. The preparation for ultrasound examination of the urinary system is substantiated. When evaluating the results of ultrasound, it is necessary to take into account the clinical and laboratory data to make a decision on the tactics of patient management.
Familial hypercholesterolemia: cascade screening along the “child–parent” pathway
Authors: Sadykova Dinara I. , Galimova Liliia F. , Slastnikova Evgeniia S. , Kim Zulfiya F. , Khaliullina Chulpan D. , Salakhova Karina R.
Published: February 2022

Familial hypercholesterolemia (FH) is the leading cause of premature cardiovascular disease and the most common disorder of lipid metabolism in childhood. Early diagnosis of FH and an effective patient monitoring strategy are extremely promising for reducing the risk of atherosclerosis in the future.
Aim. Conduct and analyze the results of cascade screening along the childparent path for the diagnosis of FH.
Materials and methods. The study was carried out in the period from December 2018 to August 2021 on the basis of Children's Republican Clinical Hospital, City Clinical Hospital No.7 in Kazan, Kazan State Medical University. Inclusion criteria: age 017 years inclusive, diagnosed with Heterozygous form of familial hypercholesterolemia in accordance with clinical guidelines according to the criteria of the Simon Broome Registry, informed consent for participation in the study of children and/or their parents. Exclusion criteria: underlying diseases/conditions, as well as drugs that may cause a secondary increase in low-density lipoprotein cholesterol.
Results. During this period, 34 children were identified with a diagnosis of heterozygous FH (mean age 8.73.6 years). After further examination of relatives, FH was diagnosed in 33 parents, 15 siblings, 56 relatives of the 2nd line of relationship. The average age of the parents was 384.3 years. In 20 (60.6%) of them ischemic heart disease was diagnosed, in 18 (54.5%) atherosclerosis of the brachiocephalic arteries. In addition, 10 (30%) patients required coronary angiography, 3 (9%) coronary artery bypass grafting, 2 (6%) stenting of coronary vessels.
Conclusion. The diagnostic result of the cascade screening along the childparent path was 3 new cases of FH per one child-proband.
On the importance of implementing the vitamin D deficiency in children and adolescents of the Russian Federation program to improve anti-infectious immunity and long-term health prognosis in children
Authors: Malyavskaya Svetlana I.
Published: February 2022

The article presents the literature data on the immunomodulatory properties of vitamin D and the results of studies in which the increased risk and frequency of various respiratory infections in children with its deficiency were noted. Vitamin D belongs to the class of secosteroids and, having a pleiotropic mechanism of action, plays an important role in maintaining basic regulatory functions in the body during all periods of ontogenesis. As numerous studies show, adequate provision of vitamin D helps to reduce morbidity, including infectious, and its low level is associated with many negative aspects in relation to a number of diseases (cancer, allergies, autoimmune, cardiac). The ability of vitamin D to act as a protective factor, providing an immunomodulatory response and, conversely, in the presence of deficiency to act as a risk factor for the development and course of respiratory viral infection makes it relevant to search for relationships and causal factors. Use of vitamin D preparations is necessary for prevention and treatment of children and adults at complex approach to therapy of infections, including SARS-CoV-2.
The most frequent ichthyosis in children's practice: how we can help the patient
Authors: Melnichenko Olga O. , Krasnikova Vera N. , Smolkina Olga Yu. , Korsunskaya Irina M.
Published: February 2022

The most common ichthyoses are vulgar and X-linked ichthyosis. Common in the pathogenesis of both types is a violation of the barrier function of the skin and increased transepidermal moisture loss. The clinical manifestations of these types of disease have some differences. As for the prevalence of ichthyosis, in recent years in Moscow there has been an increase in the incidence of both in the general population and in children. It is worth noting that ichthyosis has a very significant negative impact on the quality of life, especially in childhood. However, rational choice of therapy and means of care can improve the lives of our patients. The treatment regimen should include products with a long-lasting effect of increasing skin hydration. It is also necessary to pay attention to the choice of bathing products, avoid formulations containing potential allergens, which is especially important in cases where ichthyosis is combined with atopic dermatitis.
Nutritional status analysis in preterm infants on different types of feeding
Authors: Ovchinnikova Tatyana V. , Taranushenko Tatiana E. , Salmina Alla B. , Karpova Lyudmila N. , Antsiferova Ekaterina V.
Published: February 2022

Breathing newborns born prematurely is a challenging task of modern perinatology. One of the main factors determining the normal growth and development of newborns (especially premature babies) is adequate nutrition. Assessment of nutritional adequacy includes anthropometry data in the dynamics, analysis of nutritional tolerance and, when indicated, a set of laboratory tests, of which the most important are clinical laboratory results (hemoglobin and traditional parameters of erythrocyte evaluation) and biochemical parameters characterizing protein metabolism (including indirect method of assessment of visceral protein reserves by urea level), iron supply, vitamin status, etc. Data on the nutritional status of premature infants in the period of newborn feeding are very scarce and controversial in the modern scientific literature, which determines the need for further studies on this problem.
Aim. To study the parameters of nutritional status (hemoglobin, total protein, albumin, creatinine, urea, plasma glucose) at birth, in dynamics on 10, 20, 30 days of life in the preterm infants with very low (VLBW) and low body weight (LBW) at birth on different types of feeding (breast milk GM, GM in combination with fortificator and artificial nutrition AI) to assess measures of feeding success and quality of nursing.
Materials and methods. The study of 118 infants aged from birth to 1 month of life in the Department of Pathology of Newborn and Premature Babies, Krasnoyarsk Regional Perinatal Center of Maternal and Child Health Protection. Group 1 consisted of 50 infants with OMT at birth, of whom 3 subgroups were formed depending on the type of feeding: breastfed (HB) 17 infants, "enriched" GM (HB + fortificator) 17 children, IV feeding - 16 children; Group 2 consisted of 68 children with OMT at birth, of whom 36 were on HB, 12 were on HB + fortificator, 20 were on IV.
Results. Assessment of the nutritional status of neonates with NFMT during IM revealed specific features in the development of early anemia of prematurity (10% of cases), high values of total protein in children by the end of the observation period in combination with increasing urea at all stages of observation and a higher creatinine level on day 20 of life. The incidence of early anemia of prematurity was comparable between the subgroups on different types of feeding and lower levels of total protein, albumin, and urea in the subgroup of children receiving HF + fortificator were obtained in the group of neonates with NMT.
Gut microbiota and obesity. Can probiotics help?
Authors: Zakharova Irina N. , Berezhnaya Irina V. , Simakova Mariia A.
Published: February 2022

The high prevalence of obesity in children and adolescents, the complexity of therapy, a large number of comorbid conditions dictate the need for ongoing research into the causes of obesity and methods for its prevention. One of the newest and most promising aspects to study influencing the formation of obesity is the gut microbiota. The proposed mechanisms linking the gut microbiota to obesity are realized through strain-specific effects of bacteria on changes in the host's metabolism. Probiotics affect the microbiota directly by modulating its composition and indirectly through bacteriocins produced by probiotic bacteria. There is great scientific interest in the use of probiotics as part of therapy or for the prevention of obesity.
Results of a survey of mothers helped to clarify the reasons for the "failure" of breastfeeding in the Russian Federation
Authors: Kuchina Anastasiia E. , Zakharova Irina N.
Published: February 2022

Background. Breast milk is the most important food for the infant. A strong body of evidence now exists to show the health benefits of breastfeeding (BF) for infants. There is a growing conviction among some of today's young mothers to remain naturally breastfed and to fight for every drop of milk. However, despite UNICEF's investment in programmes to support the sustainability of breastfeeding, there is no consistent trend towards increased longevity.
Aim. We seek to understand in detail the reasons behind the obstacles to successful, long-term breastfeeding in every single region of Russia.
Materials and methods. We surveyed 801 women who had completed breastfeeding and selected the most comprehensive 459 questionnaires.
Results. Analysis of the obtained data allowed us to identify a number of predictors of premature lactation completion, to identify conditions under which women are able to breastfeed their infants for a long time, and to reveal a number of "pain points" of BF in our country.
Conclusion. We call upon paediatricians to improve their knowledge and to become specialists in the area of breastfeeding by focusing their preventive work on safeguarding and supporting breastfeeding.
Muscle stem cell polarity requires QKI-mediated alternative splicing of Integrin Alpha-7 (Itga7)
Authors: Dominici Claudia , Richard Stéphane
Published: February 2022

Muscle stem cells (MuSCs) have the ability to carry out the specialized function of cell polarization, which is required for the production of one repopulating cell and one myogenic progenitor cell with muscle regeneration capabilities. The mechanisms which regulate proteins involved in establishing MuSC polarity such as Dmd and Itga7 are currently not well understood. Herein, we define the RNA-binding protein Quaking (QKI) as a major regulator alternative splicing of key MuSC polarity factors including Dmd, Itga7, Mark2, and Numb. We generate a conditional QKI knockout mouse, and for the first time it is shown in vivo that deficiency of QKI in MuSCs results in reduced asymmetric cell divisions, leading to a loss of the myogenic progenitor cell population and striking muscle regeneration defects. Transcriptomic analysis of QKI-deficient MuSCs identifies QKI as a regulator of the splicing events which give rise to the mutually exclusive Itga7-X1 and -X2 isoforms. We observe increased X1 expression in QKI-deficient MuSCs and recapitulate this splicing event using antisense oligonucleotide directed against a quaking binding site within the Itga7 mRNA. Interestingly, recreating this single splicing event is detrimental to the polarization of Itga7 and Dmd proteins, and leads to a drastic reduction of the myogenic progenitor population, highlighting the significance of QKI-mediated alternative splicing of Itga7 in maintaining MuSC polarity. Altogether, these findings define a novel role for QKI as a post-transcriptional regulator of MuSC polarity.
ANALISA KUAT LENTUR BETON ASPAL PADA PERKERASAN LENTUR JALAN
Authors: Latif Muhammad , Pamungkas Wardana Galih , Purnijanto Bambang
Published: February 2022

Kurang dimanfaatkannya limbah aspal di Laboratorium Transportasi menyebabkan pencemaran lingkungan. Dalam penelitian ini limbah aspal tersebut digunakan sebagai bahan penambahan dalam campuran beton yang merupakan salah satu solusi mengatasi masalah limbah aspal. Meneliti lebih mendetail terkait manfaat limbah aspal untuk meningkatkan kuat lentur beton. Prosentase campuran limbah aspal sebesar 10%, 12%, dan 15% dilihat dari kuat lentur.

Metode Eskperimen memakai benda uji berupa balok beton berukuran 60cm x 15cm x 15cm yang ditekan pada umur yang telah di tentukan..
 Setiap jenis sampel terdiri  3 benda uji dengan berat campuran yang berbeda., sehingga keseluruhan benda uji berjumlah 12 buah.

Hasil pengujian kuat lentur diperoleh Beton normal pada pada hasil pengujian kuat lentur nilainya 12 Mpa, Pada berat limbah aspal 10% nilai kuat lentur didapatkan 13,30 Mpa. Berat limbah aspal 12%  nilai kuat lentur senilai  7,60 Mpa. Dan Berat limbah aspal 15% nilai kuat lentur = 5,00 Mpa