bluuebunny/crossref_metadata_2025 huggingface dataset:
Peningkatan Kinerja Guru Dalam Mendesain Pembelajaran Melalui Program Pembinaan Kepala Sekolah di SDN 1 Natai Raya Tahun 2019
Authors: Sa’diah Nur
Published: February 2022

Realita yang terjadi di lapangan yakni di SDN 1 Natai Raya adalah kinerja guru dalam mendesain pembelajaran masih rendah, hal ini di tunjukkan dengan kenyataan di lapangan bahwa guru belum mampu dalam menentukan tujuan pengajaran, menganalisis materi pelajaran, menyusun program semester dan program tahunan, dan memilih media dan alat pengajaran. Tujuan Penelitian ini untuk mengetahui 1. kinerja guru dalam mendesain pembelajaran di SDN 1 Natai Raya sebelum dan sesudah kepala sekolah melaksanakan program pembinaan kepala sekolah. 2. Program pembinaan kepala sekolah dapat meningkatkan kinerja guru dalam mendesain pembelajaran di SDN 1 Natai Raya Oleh karenanya kepala sekolah yang disini sekaligus sebagai peneliti hendak meningkatkan program pembinaan kepala sekolah untuk meningkatkan kinerja guru dalam mendesain pembelajaran. Penelitian ini dilaksanakan di SDN 1 Natai Raya dengan subjek penelitian adalah guru yang ada di sekolah tersebut. Jumlah guru yang menjadi subyek penelitian adalah adalah 10 orang. Pengambilan data dilakukan pada bulan Agustus 2019 sampai dengan November 2019.Untuk memperoleh data dalam penelitian ini, penulis menggunakan beberapa metode Metode Interview (wawancara), Metode Observasi dan dokumentasi Hasil penelitian siklus I di peroleh Skor Rata-rata 3,3 artinya kinerja guru dalam mendesain pembelajaran dalam pembelajaran cukup. Berdasarkan keterangan di atas, ditemukan ada implementasi program pembinaan kepala sekolah dalam meningkatkan kinerja guru dalam mendesain pembelajaran di SDN 1 Natai Raya selalu mengalami perkembangan Pada siklus II di peroleh Skor Rata-rata 6,2 artinya kinerja guru dalam mendesain pembelajaran dalam pembelajaran sudah baik.
Kualitas Pelayanan Khusus Perempuan dan Anak Yang Berhadapan Dengan Hukum Di Subdit IV Renakta Ditreskrimum Polda Kalteng Provinsi Kalimantan Tengah Tahun 2020
Authors: Milka Milka , Maya Maya , Sari Mita
Published: February 2022

Penelitian ini bertujuan untuk menganalisis kualitas pelayanan perempuan dan anak yang berhadapan dengan hukum di Subdit IV Renakta Ditreskrimum Polda Kalteng. Peneliti menggunakan desain penelitian deskritif kualitatif yang bertujuan untuk menggambarkan kualitas pelayanan. Informan penelitian ini pelapor, korban dan petugas di Subdit IV/Renakta Ditreskrimum Polda Kalteng. Penelitian ini dilakukan di Subdit IV Renakta Ditreskrimum Polda Kalteng dengan tehnik pengumpulan data melalui wawancara terstruktur, observasi dan dokumentasi.

Hasil penelitian kualitas pelayanan di ruang pelayanan khusus perempuan dan anak yang berhadapan dengan hukum di Subdit IV Renakta Ditrekrimum Polda Kalteng belum optimal dari segi inovasi keterbukaan informasi eksternal seperti instagram maupun facebook dan jangka waktu penyelesaian perkara yang cukup lama. Adapun faktor penghambat dari kualitas pelayanan ruang pelayanan khusus perempuan dan anak yang berhadapan dengan hukum di Subdit IV Renakta Ditrekrimum Polda Kalteng adalah: 1) keterbukaan informasi eksternal, 2) jangka waktu penyelesaian perkara.

Saran penelitian, perlunya Subdit IV Renakta Ditreskrimum Polda Kalteng melakukan inovasi terkait dengan keterbukaan informasi publik dalam pembuatan laporan dan akses perkembangan perkara untuk mempermudah masyarakat mendapatkan informasi terkait laporan yang telah dibuat dan penyampaian kepada masyarakat terkait jangka waktu penyelesain perkara hingga selesai.
Uji Reduksi Methylene Blue pada Susu Segar di Kelompok Peternak Sapi Perah Dusun Pabyongan Kabupaten Tulungagung
Authors: Hermawati Andyanita Hanif , Hariyanto Hariyanto , Husna Aulia Zahratul
Published: February 2022

Milk is a food that has complete and perfect nutrition. The main product produced by dairy cows is livestock. In Tulungagung there are several dairy farming areas, including the Pabyongan hamlet. The purpose of this study was to analyze the reduction test using methylene blue 1% in fresh milk in the dairy farmer group of Pabyongan Tulungagung hamlet. This research is a qualitative descriptive design with the Simple Random Sampling technique. The results of this study indicate that from a total of 10 fresh milk samples, it is known that 9 fresh milk samples (90%) have a good reduction test and 1 fresh milk sample (10%) has a bad reduction test. Based on the results of the above research, it can be stated that 90% of the fresh milk samples from the dairy farmer group in Pabyongan Pagerwojo village have a good reduction test. Poor reduction test results are due to the condition of the cage is not clean, the condition of the animal being sick, the condition of the farmer being sick, or the equipment is not clean.
FATWA MUI TENTANG NIKAH DIBAWAH TANGAN PERSPEKTIF SOSIOLOGI HUKUM ISLAM
Authors: Arisman Arisman
Published: February 2022

Pernikahan dibawah tangan adalah pernikahan yang telah memenuhi unsur syarat dan rukun nikah, namun tidak dicatatkan pada lembaga resmi Pemerintah. Penulis sepakat dengan pendapat ulama klasik dan fatwa MUI. Perbedaan sikap antara Ulama Timur Tengah di Mesir dan Yordania dengan MUI, dilatarbelakangi berbagai faktor sosiologis di masing-masing Negara. Faktor sosiologis masyarakat Indonesia yang beragam adat-istiadat, budaya dan letak geografisnya tentunya memberi pengaruh terhadap interaksi sosial dan sikap keber-agamaan. Faktor sosiologis ini sesuai dengan kaidah fikih “taghaiyur al-fatwa bi taghaiyur al-azman wa al-makan” (berubahnya fatwa disebabkan perubahan zaman dan keadaan). Penulis berkesimpulan, bahwa pernikahan dibawah tangan di Indonesia hukumnya sah selama terpenuhi unsur syarat dan rukun nikah, karena masih banyak masyarakat muslim Indonesia yang berada di bahwa garis kemiskinan, hidup di daerah yang sangat terpencil, ditambah lagi aturan birokrasi perikahan dan poligami yang masih sulit. Namun dalam kondisi normal hukumnya haram, hal ini untuk menghindari mudharat yang berdampak negatif kepada pihak istri dan masa depan anak demi tercapainya kemashlahatan dalam kehidupan manusia. Maka pencatatan pernikahan menjadi sangat penting dan menjadi wajib dalam kondisi normal.
PERAN SUPERVISOR PENDIDIKAN DALAM MENINGKATKAN PROFESIONALISME GURU PENDIDIKAN AGAMA ISLAM
Authors: Sasono Taufik Adji , Istiqlaliyah Istiqlaliyah
Published: February 2022

Peran Supervisor Pendidikan dalam Meningkatkan Profesionalisme Guru Pendidikan Agama Islam. Pada dasarnya pendidikan adalah laksana eksperimen yang tidak pernah selesai sampai kapan pun, sepanjang ada kehidupan di dunia ini. Dikatakan demikian, karena pendidikan merupakan bagian dari kebudayaan dan peradaban manusia yang terus berkembang. Hal ini sejalan dengan pembawaan manusia yang memiliki potensi kreatif dan inovatif dalam segala bidang kehidupan termasuk dalam bidang pendidikan. Pendidikan adalah usaha sadar yang dengan sengaja dirancangkan untuk mencapai tujuan yang telah ditetapkan. Pendidikan bertujuan untuk meningkatkan kualitas sumber daya manusia. Salah satu usaha untuk meningkatkan kualitas sumber daya manusia ialah melalui proses pembelajaran di sekolah.

Supervisor menghadapi berbagai persoalan yang kompleks yang berhubungan dengan perbaikan dan peningkatan mutu pendidikan. Problem yang dihadapi guru terlebih lagi guru pendidikan agama Islam yang menjadi perhatian supervisor sangat beragam dan tidak dapat dipecahkan dalam satu kebijakan yang seragam, maka perlu ada interaksi antara supervisor dan guru. Guru profesional merupakan faktor penentu proses penentu pendidikan yang berkualitas. Pada dasarnya tugas supervisor sangat luas dan kompleks, namun dalam pelaksanaannya harus lebih terfokus pada pengembangan kemampuan guru, sebab mereka merupakan ujung tombak keberhasilan pendidikan di sekolah. Oleh karena itu, umpan balik setelah pelaksanaan supervisi mutlak diperlukan agar guru bisa mengetahui kelebihan dan kelemahannya, sehingga mereka dengan segera dapat memperbaikinya. Indikator guru PAI yang profesional selalu dilihat dari perspektif kinerja dalam menjelaskan, memahamkan dan mengembangkan nilai nilai ajaran Islam kepada peserta didik dan masyarakat. Guru PAI yang profesional setidaknya memiliki tiga misi, yaitu misi dakwah Islam, misi pedagogik, dan misi pendidikan.
Pengaruh Kadar BOD, COD, pH dan TSS Pada Limbah Cair Industri Tahu dengan Metode Media Filter Adsorben Alam dan Elektrokoagulasi
Authors: Pangestu Wahyu Puji , Sadida Hada , Vitasari Denny
Published: February 2022

Tahu merupakan makanan yang digemari di Indonesia dan industri tahu merupakan salah satu industri yang cukup potensial untuk dikembangkan. Tingginya konsumen tahu membuat industri tahu semakin banyak bermunculan, namun dengan bertambahnya industri tahu juga akan berdampak menghasilkan limbah yang lebih banyak. Salah satu limbah yang dihasilkan dari industri tahu adalah limbah cair. Limbah cair industri tahu mengandung COD, BOD, pH dan TSS yang tinggi dan jika langsung dibuang ke sungai tanpa melalui proses pengolahan terlebih dahulu akan mengakibatkan penunuran kualitas sungai tersebut. Sehingga perlu adanya pengolagan limbah industri tahu dengan menggunakan metode media filter adsorben alam dan metode elektrokoagulasi. Dari hasil pengolahan limbah cair industri tahu terdapat penurunan kadar yang cukup signifikan dengan menggunakan metode media filter adsorben alam menghasilkan kada BOD sebesar 784 mg/L, COD sebesar 2166 mg/L, pH sebesar 5, dan TSS sebesar 460 mg/L. Pada metode elektrokoagulasi mendapatkan hasil variasi teganga optimum yang berbeda pada tiap parameter yaitu BOD sebesar 1701 mg/L dengan tegangan 20 volt, COD sebesar 533 mg/L dengan tegangan 20 volt, pH sebesar 7 dengan tegangan 30 volt dan TSS sebesar 400 mg/L dengan tegangan 30 volt.
Identifikasi Dan Analisa Karakteristik Keterdapatan Sink Hole Di Area Paket Pembangunan Jalan Baru Jerukwudel-Baran-Duwet, Gunung Kidul, DIY
Authors: Saputro Aloysius Andrianto , Sukamta Christanto Yudha Saputra , Sulistyani Herlina
Published: February 2022

The construction of a new road that crosses the village of Jerukwudel-Baran-Duwet, is one of the development projects aimed at the development of road infrastructure in the South Coast region of Java. The construction of this road is in the area of Gunung Kidul Regency which is has a karst morphology, it causes the formation of sink holes that can trigger the occurrence of soil sinking (luweng) and endanger buildings / construction above or surrounding areas. The research method conducted by the author is the retrieval of field data supported by geoelectric data. From the field, obtained 26 sink holes that are divided into 2 types, collapse sink hole (18 locatiosn) is on the cliff and has an average diameter of 1.1 meters. Then the drop out sink hole (8 locations) is on the body of the road, and has an average diameter of 0.9 meters. The dominant lithology is carbonate rocks (packestone, wackestone and crystalline rock). There are two morphology forms in this area, doline and cone karst, both forms are associated with the type of sink hole formed. Where on the doline found dropout sink hole and in cone karst found collapse sink hole. From the interpretation of geoelectric data, it can also be determined the potential of subsurface cavities and soil sinks that have formed on the surface.
Meningkatkan Penguasaan Teknik Perkalian Bilangan Asli Dengan Menggunakan Pendekatan Realistik
Authors: Enawati Priska
Published: February 2022

Materi matematika tentang perkalian bilangan asli mulai diajarkan di kelas III sekolah dasar. Siswa kelas III SDK Santo Don Bosco masih mengalami kesulitan dalam memahami perkalian ini. Dari data awal diperoleh data bahwa hanya 6 siswa (40%) dari 15 siswa yang tuntas dalam belajar tentang perkalian bilangan asli ini. Hal inilah yang menantang peneliti untuk mencari variasi cara atau pendekatan yang baru untuk mengajarkan perkalian ini.

Penelitian ini bertujuan untuk meningkatkan penguasaan teknik perkalian bilangan asli pada siswa kelas III SDK Santo Don Bosco. Upaya yang dilakukan untuk meningkatkan penguasaan teknik perkalian ini adalah dengan pendekatan realistik, yaitu pendekatan yang mensyaratkan pembelajaran harus dimulai dengan masalah kontekstual yang real (nyata) atau juga yang bisa dibayangkan oleh siswa, selanjutnya melalui aktivitas siswa diharapkan dapat menemukan kembali sifat-sifat dari perkalian tersebut.

Penelitian ini dilaksanakan dengan penelitian tindakan kelas Penelitian ini dilaksanakan dalam dua siklus, dengan menggunakan pendekatan realistik. Hasil penelitian menunjukkan bahwa dengan menggunakan pendekatan realistik penguasaan siswa kelas III SDK Santo Don Bosco terhadap teknik perkalian bilanagn asli meningkat. Jika dibandingkan dengan data awal yaitu hanya 6 orang (40%) saja siswa yang tuntas, maka pada akhir siklus III menjadi 14 orang (93,33%) siswa yang tuntas dalam belajar tentang perkalian bilangan asli.
Pelatihan Inovasi Media Pembelajaran Literasi dan Numerasi Antikorupsi dalam Kondisi Darurat Covid-19 di TK ABA Komplek Masjid Perak Prenggan
Authors: Suyadi Suyadi , Sumaryati Sumaryati , Sukmayadi Trisna , Waharjani Waharjani
Published: February 2022

The outbreak of corruption cases of COVID-19 funds from the Village, Regency to Ministry level, has direct implications for the death rate, especially early childhood, which reached 43.7% of total child deaths during the COVID-19 period or 0.85% of total deaths confirmed positive. Numeration and literacy as the minimum competencies of students have been widely discussed. However, literacy and numeracy specific to the field of anti-corruption have not been widely applied by both teachers and students. This Community Empowerment Program aims to increase the literacy and numeracy empowerment of partner groups through anti-corruption learning media innovation training. This PPM partner group is TK ABA Komplek Masjid Perak Kotagede Yogyakarta which consists of 20 teachers with undergraduate education. Data analysis techniques are used to measure the level of empowerment of partners in the anti-corruption literacy and numeracy fields. The Community Empowerment results show that improving anti-corruption literacy and numeracy competencies in children's stories have only reached the innovative and creative stages but have not yet reached digital technology-based. This is because online training during the Covid-19 era did not support interactive multimedia laboratories as literacy tools and children's numeracy stories based on digital technology. Community Empowerment Program results have changed the learning of anti-corruption literacy and numeracy during the COVID-19 pandemic to be more enjoyable to reduce the risk of stress and anxiety in children and increase immunity.
Концепція розвитку телекомунікацій в Україні
Authors: Тюндер І.С.
Published: February 2022

Розглянуто питання концепції розвитку телекомунікацій в України, стану ринку телекомунікацій. Концепція розвитку телекомунікацій в Україні відповідно до Закону України "Про телекомунікації" визначає основні засади і напрями подальшого розвитку телекомунікаційних мереж загального користування в ринкових умовах і спрямована на досягнення стратегічних інтересів та конкурентоспроможності України на міжнародному ринку.

Телекомунікації відіграють значну роль в соціальній та економічній діяльності суспільства, забезпечуючи підтримку розвитку економіки держави та соціальної сфери. Розвиток телекомунікацій повинен здійснюватися випереджувальними темпами порівняно із загальними темпами розвитку економіки і буде визначальним на найближчу і більш віддалену перспективу. Повільні темпи розвитку телекомунікацій спричиняють зниження конкурентоспроможності економіки України. Телекомунікації відіграють значну роль у прискоренні розвитку економіки та соціальної сфери.

Відповідно до фінансово - економічних показників без урахування ПДВ, які наведені за даними операторів, провайдерів телекомунікацій, наданих до НКРЗІ, розглянуто стан ринку телекомунікацій. У процесі аналізу стану ринку телекомунікаційних послуг визначено співвідношення показників розвитку галузі із загальними тенденціями розвитку економіки України. Динаміка кількості абонентів фіксованого телефонного зв’язку за період 2013-2021 років свідчить про зменшення попиту споживачів в таких послугах. Доведено, що прискореним темпом розвиваються послуги з надання кабельного телебачення, а також доступу до мережі «Інтернет». Визначено, що основними сегментами на ринку телекомунікаційних послуг залишаються мобільний, фіксований та широкосмуговий (комп’ютерний) зв’язок. Виокремлено проблеми, що стримують розбудову телекомунікацій в Україні, стратегія розвитку  телекомунікацій спрямована насамперед на розв'язання зазначених проблем. Досягнення зазначених цілей розвитку телекомунікацій дасть змогу істотно оновити і розширити важливу інфраструктурну складову економіки України.

Звернено увагу на те, що розвиток телекомунікацій України як стратегічно важливого елемента національної безпеки скоротить відставання від розвинутих країн, задовольнить потреби економічного та суспільного розвитку, національної безпеки та оборони держави.
Influence of various types of absorbent and mulching materials on the productivity and quality of the harvest of cucumbers in the Forest-steppe of Ukraine
Authors: Ternavskiy A. , Shchetyna S. , Slobodianyk H. , Ketskalo V.
Published: February 2022

The article presents three year’s data on the inﬂuence of various types of absorbent and mulching materials on the productivity of Bettina hybrid cucumber for growing plants on a vertical trellis in the Forest-steppe conditions of Ukraine. The data on the passage of the main phenological phases of growth and development of cucumber plants, biometric parameters, yield and biochemical composition of fruits, correlation and variance analysis of the research results are presented. It was found that all phases of plant growth and development passed faster when the soil was mulched with black plastic wrap and black agro fbre using diﬀerent types of absorbent. In comparison with the control, water-retaining granules and gel, against the background of the use of mulching materials, contributed to an increase in the height of the main stem, the formation of a larger number of leaves on the plant and the area of their assimilation surface. Among the mulching materials, the best results were obtained with the black flm, and among the types of absorbent - with the gel. The highest marketable yield was obtained from the options for mulching the soil with black plastic wrap using water-retaining granules and gel – 56,4 t/ha and 56,9 t/ha, respectively. The largest mass of the early harvest was provided by the option of mulching with a black flm and applying gel to the soil – 35,9 t/ha. Mulching materials and various types of absorbent have contributed to the increase in the marketability of the crop. However, the largest marketability was in the option of mulching with black flm and the use of water-containing granules – 99,4 %. Under the inﬂuence of mulching materials and various types of absorbent, the biochemical composition of cucumber fruits changed. The highest dry matter content was for mulching with black flm and the use of an absorbent – 5,3 %. The most sugary fruits were those with the option of mulching with a flm and using an absorbent in the form of a gel – 2,19 %. The content of nitrates in fruits did not exceed the maximum permissible level. However, their lowest content in fruits was under agro fbre without the use of an absorbent – 52,0 mg/kg.
Key words: cucumber, hybrid, vertical trellis, absorbents, mulching materials, biometric indicators, yield, fruit marketability, crop quality.
Grapes drip irrigation regimes and their efciency
Authors: Shevchenko I. , Mynkin M. , Mynkina G.
Published: February 2022

The inﬂuence of drip irrigation regimes on the yield of Rkatsiteli grapes, the efciency of irrigation water use, the formation of costs of natural, fnancial and energy resources in the South of Ukraine has been studied. The results of the study confrmed that the yield of grapes is not proportional to the consumption of irrigation water, but depends on the level of moisture in the local soil volume in the most important phases of development. It was found out that plants unimpeded water consumption during the entire growing season requires maximum (within 1134 m3/ha)irrigation water consumption and resources to ensure a high level of irrigation soil moisture, while plant yields increased by only 45–47 % compared to non-irrigated control. The regime of soil moisture during the frst half of the growing season did not have a signifcant effect on the number of fruit shoots that are indicators of their fertility. The most signifcant inﬂuence of moisture availability thresholds of the active layer of soil was manifested in the process of berry harvest formation. The total effect of the interaction of factors such as high soil moisture, more fruit shoots, their high fruiting and high average weight of the bunch provided the highest yield of grapes, which amounted to 11.3– 11.7 t/ha, or 47.4 % more than with a control area. In the conditions of the economical irrigation regime, at the level of 100–70 % of HB during the whole period of vegetation of plants, the average yield of berries was 10.7 t/ha, which exceeds by 37.1 % similar indicators of the control area. A detailed analysis of the results of the experiment shows that the irrigation regime differently affects the effciency of the main resource-irrigation water, the cost of which for the formation of 1 ton of berries with unimpeded moisture (100–80 % HB), during the growing season, is 476 m3/t. The most economically used irrigation water in the economical irrigation mode at the level of 100–70 % HB reduces the specifc water consumption to 266 m3/t. In the area of this variant, the yield of berries was 10.5 t/ha, ie decreased by 8.6 %, while the specifc water consumption decreased by 38.3 %, compared with similar indicators of the area with unimpeded inﬂow of moisture.
Key words: grapes, Rkatsiteli, drip irrigation, berry yield, irrigation regime, moisture defciency, irrigation water.
Productivity and economic efciency of pear-tree plantations under optimized ferilization
Authors: Yakovenko R.
Published: February 2022

Modern technologies of cultivation of seed crops plantations imply high efciency of fruit production while optimizing mineral nutrition of trees. The aim of the research is to increase fruit yield and economic efciency under optimized fertilization of pear trees in a re-growing rain-fed plantation. The results of the research, carried out to study the effect of optimized fertilization on yield capacity, fruit quality and economic efciency of replant pear-tree cultivation, cultivars Conference and Osnovianska (on vegetative rootstock quince A) in different age periods of growth and fruiting, were considered. Based on the results of agro-chemical analyses, the rates of nitrogen and potassium fertilizers were calculated in the way to compensate the lack of N–NO3 (by a nitrifcation ability of the soil) and forms of K2O, available for plant nutrition, and to make their content equal to optimal levels, scientifcally established for apple-tree and recommended for pear-tree plantations. It was found out that the highest yield capacity of the studied pear-trees was recorded with additional application of nitrogen and nitrogen-potassium fertilizers (background+N30, background+N30K30); it was higher by 27.2 and 36.7, 29.8 and 36.1 %, respectively, as compared with the yield capacity of unfertilized trees, and it was higher by 0.6 and 2.6, 4.7 and 4.2 % for the fertilized trees with the annual application of N90 P60K90 (production control); there the correlation of nitrogen, phosphorus and potassium of plant nutrition was less balanced, the total amount of fertilizers was larger though. Fertilization is a leading factor in the formation of the proftability of pear-tree agrocenosis. The use of various cultivars and practices to apply fertilizers in pear-tree plantations has an impact on the economic indicators of fruit production in diﬀerent age periods of growth and fruiting.
Key words: pear-tree, varieties, fertilization, yield capacity, marketable quality, revenue, proftability.
Ecological and economic features of substrates for growing plants in greenhouses
Authors: Dubovy V. , Adamovych I. , Dubovy O.
Published: February 2022

It is noted that hydroponic technologies for growing vegetables require careful running of all necessary technological operations. Failure of one of them can result in failure to obtain the maximum possible productivity of plants of appropriate quality. Maintenance of the entire system of ensuring a high-quality hydroponic regime for growing vegetables is economically costly. However, even under such growing conditions, vegetable crops are far from optimal. Repeated use of artifcial substrates contributes to the accumulation of phytopathogenic substances of phenolic nature and, as a consequence, reduces the yield of crops. These substrates do not produce enough CO2 and plants need it. It is shown that the main function of soil both in the feld and especially in soil greenhouses and hothouses is reduced to its ability to accumulate organic acids produced by plants, as these substances have a detrimental effect on the plant itself. The next step is the interaction of organic acids with the soil, which it adsorbs. The colloidal fraction of the soil and organic compounds from the root systems create new components that become available to plants after a corresponding period of interaction with the soil absorption complex. It is established that it is enough to apply fresh manure in cattle in the amount of 90–100 t/ha, but after a year. After growing vegetables in the fall (cucumber, tomato), their stems were removed and placed in the pit of a shelving greenhouse, where California worms were grown, in order to obtain compost. In greenhouses freed from grain crops, green manure crops (oil radish, winter rape) were sown, pre-treated surface soil. The soil of greenhouses and hothouses can be used for a long period of 30 years or more, using crop rotation from vegetable, grain and medicinal tropical crops without the cost of electricity to maintain light - temperature growing conditions in spring-summer-autumn periods.
Key words: hydroponics, soil greenhouses, vegetable, grain and medicinal tropical crops, cultural change of growing conditions in spring-summer-autumn periods.
Grain productivity hybrids of corn depending on the use of complex mineral fertilizers
Authors: Grabovskiy M. , Vahniy S. , Lozinskiy M. , Panchenko T. , Basyuk P.
Published: February 2022

The results of studying the effect of complex mineral fertilizers on the productivity of corn hybrids of different ripeness groups in the conditions of the Right-Bank Forest-Steppe are presented. The studies were carried out in 2019–2021 in the conditions of the experimental feld of the Scientifc and Production Center of the Bila Tserkva National Agrarian University. The experiment studied 9 early, mid-early and mid-season corn hybrids (FAO 170–350) and 4 levels of fertilizers: no fertilizers, N60P60K60, N60P60K60 + Plantonit Frumentum (1 l/ha), N60P60K60 + Plantonit Grain (1 l/ha). It was found that all the studied hybrids had high parameters of the grain mass from the kernel and the mass of 1000 grains when using N60P60K60 + Plantonit Frumentum. There was no signifcant difference in the elements of the yield structure when using N60P60K60 + Plantonit Frumentum and N60P60K60 + Plantonit Grain. The maximum grain yield was provided by mid-season hybrids Carifols and LG30352 on the variant N60P60K60 + Plantonit Frumentum – 8.21 and 7.84 t/ha. When N60P60K60 + Plantonit Grain was applied, the yield was 8.16 and 7.81 t/ha. The grain yield of the hybrids of the early maturing group was 5.82 t/ha, the medium-early – 6.71 t/ha, and the mid-season – 7.35 t/ha. Among the hybrids of the early-maturing group, the most productive was LG30189 (4.75–6.63 t/ha), in the medium-early group – P8409 (5.29–7.61 t/ha), in the mid-season group – Carifols (6.04–8.21 t/ha). Due to the use of complex mineral fertilizers Plantonit Frumentum and Plantonit Grain, the productivity of the crop increased by an average of 6.0 and 5.4 % compared to the application of only N60P60K60. When N60P60K60 + Plantonit Grain was applied, early-maturing hybrids increased grain yield by 1.76 t/ha, medium-early by 2.11 t/ha, mid-season by 1.96 t/ha compared to the variant without fertilizers. At the same time, the greatest increase yield was observed in medium-early and mid-season hybrids (1.48–2.32 t/ha). The eﬀect of mineral fertilizers on the moisture content of corn grain has not been established, and this indicator depended on the biological characteristics of the studied hybrids.
Key words: corn, grain, hybrid, mineral fertilizers, productivity, foliar feeding.
Origin and agrobiological potential of the Umanska tsarivna soft winter wheat variety
Authors: Diordiieva I. , Riabovol Ja. , Riabovol L.
Published: February 2022

The aim of the research was to create new high-yielding materials of soft winter wheat (Triticum aestivum L.) by interspecifc hybridization with winter spelt wheat (Triticum spelta L.). In the course of the research, crossbreeding of soft winter wheat varieties Columbia and Myronivska 65 was carried out among the crosses and subsequent hybridization of the obtained ofspring with the Zorya Ukrainy spelt winter wheat variety. Breeding sample 6274 was selected using multiple individual selections on morphological, biological and economically valuable indicators selected. The sample showed high productivity (7.21 t/ha), content gluten in grain (41.0 %) and complex resistance to adverse environmental factors, fungal diseases and pests for the period of competitive variety testing (2016–2018) in the Uman National University of Horticulture was characterized. Sample 6274 was transferred to the Ukrainian Institute of Plant Variety Examination in 2018 under the name Uman Princess, where during 2018–2020 its formal and qualifcation examination was conducted in 17 branches of different regions of Ukraine. During this period, the variety had a grain yield at the level of average indicators in the Polissya area (5.87 t/ ha) and was characterized by early ripening (growing season within 259–273 days), high resistance (8–9 points) to shedding, brown rust and Swedish fly. The baking properties of the variety are good: the strength of the ﬂour is 182–253 units of alveograph, the volume of bread from 100 g of ﬂour is 840–970 mm. The Uman Princess variety belongs to the middle-early group of plants. Distinguished by aligned stems and uniform maturation. According to the results of the qualifcation examination, the Umanska tsarivna variety was listed in the State Register of Plant Varieties Suitable for Distribution in Ukraine since 2020 and recommended for cultivation in the Polissya area.
Key words: soft wheat, spelt wheat, hybridization, selection, control testing.
Sorting of Switchgrass (Panicum virgatum L.) seeds by a set of signs
Authors: Dryga V. , Doronin V. , Karpuk L. , Kravchenko Yu. , Doronin V. , Pavlichenko A. , Shubenko L.
Published: February 2022

The article presents the research results on the efficiency of switchgrass seeds sorting by a set of characteristics – specifc gravity and aerodynamic properties in order to reduce the biological state of seeds dormancy and germination increase signifcantly. It is experimentally proved that sequential seeds sorting in two stages by a set of features – specifc weight on the pneumatic table and aerodynamic properties on the aspiration column provided a signifcant increase in its germination energy, germination and 1000 seeds weight. Sorting of Morozko variety seeds on the pneumatic table ensured obtaining seeds with germination energy and similarity in positions 1 and 2, respectively – 16–19 % and 20–22 %, while in positions 3–5 these indicators were, respectively – 5–13 % and 9–17 %. Re-sorting of these seeds by aerodynamic properties provided an increase in germination energy and seed similarity from the position of the pneumatic table "3", respectively – by 12 and 13 %, the intermediate fraction – by 14–16 %, and waste – by 19–21 % compared to these indicators to sorting, due to the selection of the lung and with lower seed similarity. Sorting seeds by a set of characteristics provided not only an increase in its quality, but also an increase in the yield of more similar seeds. The most effective way to prepare switchgrass seeds for sowing is to sort them by a set of features – specifc weight and aerodynamic properties, which reduces the biological dormancy of seeds, signifcantly increases its germination energy, similarity, 1000 seeds weight and quality seeds. But this measure does not provide a complete solution to reduce the biological state of dormancy of seeds.
Key words: seeds yield, aerodynamic properties, specifc gravity, germination energy, similarity, 1000 seeds weight.
Ostjakische grammatikalische Aufzeichnungen nach den Dialekten an der Konda und am Jugan von H. Paasonen, bearb., neu transkr. und hrsg. von Edith Vértes
Authors: Liimola Matti
Published: February 2022

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Gyula Décsy, Einführung in die finnisch-ugrische Sprachwissenschaft
Authors: Korhonen Mikko
Published: February 2022

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Suru virret suuhun tuopi. Hrsg. von Pertti Virtaranta
Authors: Kaukonen Väinö
Published: February 2022

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Marie-Elisabeth Schmeidler Der Formenbau des finnischen Verbs
Authors: Winkler Eberhard
Published: February 2022

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Estrategia didáctica para el desarrollo de la comunicación escrita en el proceso de aprendizaje de los estudiantes de nivelación.
Authors: Vélez Vélez Maritza , Peña-Consuegra Geilert , Zambrano-Intriago Grey
Published: February 2022

El estudio realizado implica el desarrollo de la comunicación escrita como competencia fundamental para lograr el aprendizaje de los contenidos de los diversos campos del saber. Desde esta perspectiva, es importante conocer que se requiere contribuir a este desarrollo específicamente en el proceso de aprendizaje en general del estudiante de nivelación para su entrada a la Educación Superior. Para ello, se expresó como principal objetivo de la investigación: elaborar una estrategia didáctica para favorecer el desarrollo de la comunicación escrita en el proceso de aprendizaje de los estudiantes de nivelación de la carrera Educación Básica en la Universidad Técnica de Manabí. Para su logro y cumplimentación se emplearon métodos de investigación como los teóricos: histórico – lógico, analítico – sintético, inductivo – deductivo, tránsito de lo abstracto a lo concreto, enfoque de Sistema. De los empíricos: estudio documental, observación científica, encuesta, criterio de expertos y triangulación. En relación a los estadísticos, el análisis de tipo descriptivo. Esto garantizó los principales resultados sobre la sistematización de las diversas concepciones y criterios relacionados con la comunicación escrita, así como el conjunto de y acciones, que favorecen el tratamiento y atención a los estudiantes del curso de nivelación para el ingreso a la carrera de Educación Básica en la UTM. De esta forma, se logra mayor preparación en sus desempeños a la hora de redactar y comunicarse adecuadamente desde la escritura con otras personas, o en los propios resultados de sus estudios universitarios.
Applications of Precision Medicine in the Treatment of Psychiatric Disorders: A Literature Review
Authors: Hare Heather , Sneed Kevin B , Pathak Yashwant
Published: February 2022

Background: Scientific understanding of precision medicine is rapidly evolving as new associations are made between genetic variants and tolerance to pharmaceuticals [1]. Although pharmacogenetic testing and guidelines exist for many medications, there is limited clinical application of these technologies in part due to limitations of the evidence supporting its use in psychiatric treatment as well as lack of awareness by providers and patients [2]. This narrative literature review aims to assess and summarize the past decade of research in the field of psychiatric pharmacogenetics. Specifically, it will focus on the relationship between antidepressant/antipsychotic drug responses and polymorphisms in nine commonly studied genes: CYP1A2, CYP2B6, CYP2C19, CYP2D6, CYP3A4, CYP3A5, SLC6A4, HTR2A, and DRD2. Methods: Literature from PubMed and Embase that was published between the years 2010 and 2020 was found using strategic keywords and search phrases. Each study represented was a randomized controlled trial or clinical trial tested in adults over the age of eighteen. Results: Of the six CYP450 enzymes that were evaluated, all displayed impacts on the metabolism of psychiatric drugs except CYP3A4, although only one polymorphism (*1B) was included in analysis of that particular gene. Inconclusive results were discovered regarding SLC6A4 5-HTTLPR polymorphisms and further review should be done to determine its relationship with SSRI response. Additionally, review of literature pertaining to DRD2 showed unsubstantial evidence, as four out of seven articles found no connection between treatment or adverse drug reactions (ADR) associated with DRD2. In contrast, influential findings were documented by literature concerning HTR2A polymorphisms and therapeutic consequences and the evidence collected on benefits of pharmacogenomic testing supports the implementation of testing to guide psychiatric treatment with confidence that use may result in fewer failed trials prior to response or remission. Conclusion: Many polymorphic mutations have a significant impact on individual responses to psychiatric treatment and implementation of pharmacogenomic testing in a clinic setting may be beneficial to psychiatric patients. Further review of polymorphic relationships should be done, especially in the case of SLC6A4 and DRD2 variations.
Urinary Tract Infection on Double J-J Stent, about 92 Cases
Authors: KBIROU Adil , ALAFIFI Mahmoud , Moataz Amine , DAKIR Mohammed , DEBBAGH Adil , ABOUTAIEB Rachid
Published: February 2022

bjective: The study aimed to clarify the prevalence of urinary tract infection due to double J-J tube by describing its clinical, bacteriological, therapeutic, and evolutionary aspects in the urology department in Ibn Rochd University Hospital in Casablanca. Patients and methods: The study followed the descriptive method, from January 01, 2019, to December 31, 2019, examining the records of patients who have had a J-J catheter inserted as a type of upper urinary tract bypass and in the meanwhile, they get a urinary tract infection. Results: Ninety-two cases were included in our study. The average age of the patients was 48 years with ranges of 17 and 79 years. The sex ratio M/F was 1.3. Most Etiologies of the cases were dominated by urinary lithiasis by 47% of cases, followed by tumor caused cases with 37.27%. As for the main clinical signs, Lower back pain had taken the place as it was found in 31% of cases. The bacteriological isolation found Gram-Negative Bacillus as the main germ in 86% of cases with the predominance of Escherichia coli (E. coli) (44%). The main antibiotic prescribed was fluoroquinolones in 32% of cases. Conclusion: J-J tube insertion is an effective and minimally invasive technique of bypassing the upper urinary tract to preserve kidney function but it could cause complications including urinary tract infection hence the need to respect preventive measures.
The Fortification Dilemma: Border Control and Rebel Violence
Authors: Blair Christopher
Published: February 2022

Where cross-border sanctuaries enable rebels to marshal external support, classical theories of counterinsurgency extol the strategic value of border fortification. By sealing borders, counterinsurgents can erode transnational militants’ resources, degrading the quality of rebellion. Ex- tending resource-centric theories of conflict, I posit a fortification dilemma inherent in this strategy. Externally-supplied rebels can afford conventional attacks and civilian victimization. When border fortifications interdict their foreign logistics, insurgents compensate by cultivating greater local support. In turn, rebels prefer more irregular attacks and cooperative relations with civilians. Hence, counterinsurgent border fortification trades-off reduced rebel capabilities for greater competition over local hearts-and-minds. I test this theory using declassified microdata on border fortification and violence in Iraq. Results highlight the central link between border control and cross-border militancy, and show how governments can contest the transnational dimensions of civil wars, like foreign rebel sponsorship.
Regenerative Endodontics and Minimally Invasive Dentistry: Intertwining Paths Crossing Over Into Clinical Translation
Authors: Elnawam Hisham , Abdelmougod Menatallah , Mobarak Ahmed , Hussein Mai , Aboualmakarem Hamdy , Girgis Michael , El Backly Rania
Published: February 2022

Regenerative endodontic procedures have been described for over a decade as a paradigm shift in the treatment of immature necrotic permanent teeth, owing to their ability to allow root maturation with subsequent enhancement of the tooth’s fracture resistance in addition to the potential for regeneration of vital intracanal tissues. Concomitantly, minimally invasive endodontics is another rising concept with the main concern of preservation of tooth structure. Stemming from their potential to preserve the original tooth structure, both regenerative and minimally invasive endodontics could be considered as two revolutionary sciences with one common goal. Achieving this goal would entail not only employing the appropriate strategies to recreate the ideal regenerative niche but modifying existing concepts and protocols currently being implemented in regenerative endodontics to address two important challenges affecting the outcome of these procedures; conservation of tooth structure and achieving effective disinfection. Therefore, the search for new biomimetic cell-friendly disinfecting agents and strategies is crucial if such a novel integratory concept is to be foreseen in the future. This could be attainable by advocating a new merged concept of “minimally invasive regenerative endodontic procedures (MIREPs),” through modifying the clinical protocol of REPs by incorporating a minimally invasive access cavity design/preparation and biomimetic disinfection protocol, which could enhance clinical treatment outcomes and in the future; allow for personalized disinfection/regeneration protocols to further optimize the outcomes of MIREPs. In this review, we aim to introduce this new concept, its realization and challenges along with future perspectives for clinical implementation.
Optimization of Mechanical Tissue Dissociation Using an Integrated Microfluidic Device for Improved Generation of Single Cells Following Digestion
Authors: Aliaghaei Marzieh , Haun Jered B.
Published: February 2022

The dissociation of tissue and cell aggregates into single cells is of high interest for single cell analysis studies, primary cultures, tissue engineering, and regenerative medicine. However, current methods are slow, poorly controlled, variable, and can introduce artifacts. We previously developed a microfluidic device that contains two separate dissociation modules, a branching channel array and nylon mesh filters, which was used as a polishing step after tissue processing with a microfluidic digestion device. Here, we employed the integrated disaggregation and filtration (IDF) device as a standalone method with both cell aggregates and traditionally digested tissue to perform a well-controlled and detailed study into the effect of mechanical forces on dissociation, including modulation of flow rate, device pass number, and even the mechanism. Using a strongly cohesive cell aggregate model, we found that single cell recovery was highest using flow rates exceeding 40 ml/min and multiple passes through the filter module, either with or without the channel module. For minced and digested kidney tissue, recovery of diverse cell types was maximal using multiple passes through the channel module and only a single pass through the filter module. Notably, we found that epithelial cell recovery from the optimized IDF device alone exceeded our previous efforts, and this result was maintained after reducing digestion time to 20 min. However, endothelial cells and leukocytes still required extended digestion time for maximal recover. These findings highlight the significance of parameter optimization to achieve the highest cell yield and viability based on tissue sample size, extracellular matrix content, and strength of cell-cell interactions.
Identification of Hypoxia–Immune-Related Gene Signatures and Construction of a Prognostic Model in Kidney Renal Clear Cell Carcinoma
Authors: Bai Shuheng , Chen Ling , Yan Yanli , Wang Xuan , Jiang Aimin , Li Rong , Kang Haojing , Feng Zhaode , Li Guangzu , Ma Wen , Zhang Jiangzhou , Ren Juan
Published: February 2022

Introduction: Kidney renal clear cell carcinoma (KIRC), a kind of malignant disease, is a severe threat to public health. Tracking the information of tumor progression and conducting a related dynamic prognosis model are necessary for KIRC. It is crucial to identify hypoxia–immune-related genes and construct a prognostic model due to immune interaction and the influence of hypoxia in the prognosis of patients with KIRC.

Methods: The hypoxia and immune status of KIRC patients were identified by utilizing t-SNE and ImmuCellAI for gene expression data. COX and Lasso regression were used to identify some hypoxia–immune-related signature genes and further construct a prognostic risk model based on these genes. Internal and external validations were also conducted to construct a prognostic model. Finally, some potentially effective drugs were screened by the CMap dataset.

Results: We found that high-hypoxia and low-immune status tend to induce poor overall survival (OS). Six genes, including PLAUR, UCN, PABPC1L, SLC16A12, NFE2L3, and KCNAB1, were identified and involved in our hypoxia–immune-related prognostic risk model. Internal verification showed that the area under the curve (AUC) for the constructed models for 1-, 3-, 4-, and 5-year OS were 0.768, 0.754, 0.775, and 0.792, respectively. For the external verification, the AUC for 1-, 3-, 4-, and 5-year OS were 0.768, 0.739, 0.763, and 0.643 respectively. Furthermore, the decision curve analysis findings demonstrated excellent clinical effectiveness. Finally, we found that four drugs (including vorinostat, fludroxycortide, oxolinic acid, and flutamide) might be effective and efficient in alleviating or reversing the status of severe hypoxia and poor infiltration of immune cells.

Conclusion: Our constructed prognostic model, based on hypoxia–immune-related genes, has excellent effectiveness and clinical application value. Moreover, some small-molecule drugs are screened to alleviate severe hypoxia and poor infiltration of immune cells.