bluuebunny/crossref_metadata_2025_split huggingface dataset:
Síntesis de un composito pollucita/ferrihidrita/hematita: pellets para la adsorción de fosfatos a partir de agua residual sintética
Authors: Guaya Diana , Jiménez Rocío , Angamarca Adriana 
Published: June 2023

Ante el aumento exponencial de la eutrofización resulta necesario el desarrollo de tecnologías orientadas al tratamiento terciario de aguas residuales hasta llegar a niveles según las diferentes regulaciones a nivel mundial. Es así como en este estudio se presenta información relevante sobre la aplicación de una moscovita natural para la obtención de un composito que permita reducir la concentración de fosfato en soluciones acuosas. De esta forma ha sido posible obtener un composito pollucita/ferrihidrita/hematita en forma de pellets como principales fases mineralógicas. De esta forma se llevó a cabo una amplia variedad de pruebas experimentales en batch para valorar la efectividad de la adsorción de fosfatos por parte de la muscovita en polvo (P1M2—Fe—Al) y del composito pollucita/ferrihidrita/hematita (pellets). La adsorción tuvo lugar mediante adsorción física y química; adicionalmente, los ensayos de fraccionamiento de fosfato permitieron corroborar los mecanismos de adsorción propuestos mediante atracción electrostática y mediante reacciones de complejación monodentada y bidentada. Además, la adsorción de fosfato es viable en condiciones normales del agua residual tratada, toda vez que el adsorbente no requiere ajuste de pH. El adsorbente en pellets presentó una adsorción relativamente lenta, ya que al parecer la difusión intraparticular es el mecanismo principal que govierna la adsorción de fosfato. Siendo así que en dos horas de adsorción fue posible adsorber el 50% de fosfato. El adsorbente en polvo tuvo una mejor adsorción en comparación con los pellets, toda vez que con la calcinación la porosidad se bloquea los canales de acceso para la unión del fosfato con los grupos oxi hidróxido de hierro y aluminio. La regeneración de los pellets fue limitada por lo que se evidenció la posibilidad de la disposición final de este adsorbente como mejorador de suelos, aportando nutrientes para el crecimiento de plantas. Así el uso de los composito pollucita/ferrihidrita/hematita puede contribuir a solventar la problemática ligada a las altas concentraciones de nutrientes en el agua residual tratada y por otra parte a la recuperación de fosfatos que pueden ser añadido al suelo.
Political and Psychological features of formation of National-state identity among Young People: historical review
Authors: Belokonev S. Yu. , Kosareva A. A. 
Published: June 2023

This article is a historical analysis of the works of foreign and domestic researchers of the national-state identity as a component of identity as such. The authors identified the most current challenges that prevent the formation of national-state identity in an individual, considered such components as the image of the enemy, the image of the past, national heroes, perception of the territory of the state, mythmaking. Conclusions are drawn about specifics of formation of national-state identity in today’s youth. It is shown that the identity of the young generation in Russia is hybrid and blurred, that under conditions of both external and internal political turbulence can lead to a crisis of identity among young people, which, in turn, negatively affects the further political socialization of the individual, prevents the formation of a sustainable identity with the cultural and value traditions of the past, as well as the understanding of their place and role in the State. Authors pay special attention to the influence of Internet communications on political socialization. Communication in the Internet environment, being network in nature, provides more autonomy to the individual in the construction of its own identity. At the same time, the motivation of constructing virtual identities is manifested in an individual more often, the more possibility of its self-realization is limited in “offline society”, which generates a process of alienation of social groups in the youth environment.
Modern Methods and Technologies of Extracurricular Work in Multicultural Communities of Russian Universities
Authors: Kozharinov A. V. , Kislyakov A. S. , Ростовцева П. П. 
Published: June 2023

The paper analyzes the key methods and technologies of extracurricular work currently used in higher education institutions. The authors present the major literature review on various aspects of the theory of education, as well as existing approaches in this field. Also, using general scientific and special methods of scientific research, the authors dissect various forms of extracurricular work, the use of which is accompanied by the selection of certain technologies. The paper also considers the experience of the Financial University under the Government of the Russian Federation. The study shows the carry out extracurricular work out in numerous areas, such as support for talented youth; development of the creative potential of students, volunteering, self-governance; education of the basics of citizenship, patriotism, responsibility and promotion of a healthy lifestyle. The assay of the methods available to the university shows the most effective one is to focus efforts on three key areas: the formation of students’ individual qualities for practical activities arranging, and a student’s stimulation (or punishment). According to the study results, the authors developed practical recommendations on the use of methods and technologies of extracurricular work, as well as they presented the organizational structure, general methods and special technologies of extracurricular activities for the formation of a personality with a conscious civic position.
Post Optimal Objects in Social Design: Search Experience in Historical Retrospective
Authors: Troshin A. A. 
Published: June 2023

The article considers the experience of application in historical and cultural research of two key concepts of the concept of critical design by Anthony Dunne: “post-optimality”, which is used to describe aesthetics or poetics of the social process or phenomenon, and “para-functionality” characterizing not the essence of the social process, but its semantics. It has been argued that the notion of critical design applied in the field of IT-technologies can be transferred to the field of social and political design, where critical design can develop as a form of discourse — beyond the design of traditional consumer products, to model social communications. As an example, the history of coffee consumption in the USSR was chosen as a political and cultural tool that shapes the development of society at the level of behavioral patterns. The loss of critical social design in Soviet society by the culture of coffee consumption occurred in the 1980s and preceded the political collapse of the entire Soviet “project”, which allows to analyze it as a complete and complete experience of transformation of the design object.
Sistem Kontrol Kualitas Air Tambak Udang Berbasis Fuzzy Logic
Authors: Akbar Muhammad Faizal , Irawan Denny 
Published: June 2023

Pada saat penelitian ini dibuat perkembangan teknologi sudah mengalami kemajuan yang begitu pesat. Dari hasil perkembangan teknologi salah satunya penerapan IoT (Internet of things). Oleh karena itu memanfaatkan informasi ini untuk membantu pekerjaan mereka untuk pengaplikasian alat pengontrol kualitas air tambak menggunakan metode fuzzy logic dan untuk membandingkan biaya produksi dengan metode tradisional. Informasi ini juga masih belum banyak petani tambak tahu pengaplikasian rancangan bangun untuk memudahkan mengontrol kualitas air tambak. Penelitian ini membahas bagaimana cara membuat alat yang memudahkan para petani tambak untuk mengontrol kualitas air tambak udang secara otomatis. Pada penelitian ini merancang sebuah alat pengontrol kualitas air tambak pada tambak udang berbasis IoT dengan metode fuzzy logic,.sistem ini menggunakan mikrokotroler Esp 32 sebagai sistem pengendali rangkaian input dan output dan IoT sebagai pemantau jalannya operasi, dan fuzzy logic sebagai penerapan penalaran masalah kompleks yang tidak jelas, yang dapat dikontrol oleh operator manusia secara efisien, kemudian alat ini akan dirancang 3 sensor yang dimana sensor ini akan mengendalikan pompa untuk mengisi cairan pH asam atau basa dan menambahkan air bersih.
Exploring Efl Stuednts’ Challenges In Academic Writing: The Case Of Indonesian Higher Education
Authors: Batubara Syla Fadila , Fithriani Rahmah 
Published: June 2023

A limited survey was conducted to evaluate the difficulities that EFL students face when writing academically. The aim of this research is to answer two questions; why Indonesian EFL students find it hard to write academically? What challenges they encountered in academic writing? the subject were ten undergraduate students of English Departmen. Questionare was used to gather the data of this study and it mostly a close-ended questions. To support the data from questionare, two subjects were asked to do interview similar to questionare. The data analysis revealed the most common difficulities students encounter is language, structure and content. Others are related to writing self-efficacy, and the least problematic is student’s lack of motivation and practice.
Measures to increase the technical resource of electrical equipment of powerful irrigation pump stations
Authors: Dadabaev Sh. T. , Abdullazyanov E. Yu. , Gracheva E. I. 
Published: June 2023

RELEVANCE. At present, unstressed systems for launching high-voltage electric motors have been increasingly used. These systems limit the values of starting currents as well as eliminate alternating oscillations of engine electromagnetic torque. THE PURPOSE. Development of measures to improve the technical resource of electrical equipment of powerful irrigation pumping stations based on the use of soft start systems for high-voltage electric motors. METHODS. In the course of the study, methods for analyzing the technological processes of a pumping station, methods for mathematical and computer modeling of an electric drive were used. RESULTS. Computer models have been developed to study the regime characteristics of asynchronous and synchronous electric drives of pumping stations with direct and soft start of electric motors. A shockless start-up system for high-voltage electric motors of irrigation pumping stations of the first lift based on a current inverter is proposed. CONCLUSION. The reliability and durability of electrical equipment depends primarily on the technical resource, which is determined by a number of factors. The main factors influencing the technical life of the electrical equipment of large irrigation pumping stations are the transient modes that occur when the pumping units are started. The soft start system of high-voltage electric motors of irrigation pumping stations proposed in this article makes it possible to eliminate the negative impact of transient conditions on the operation of electrical equipment and, thereby, increase the technical resource and reliability of the power supply system of the pumping station as a whole.
Abortion in Italy: Bioethical Discussion on the Law
Authors: Palazzani Laura 
Published: June 2023

Abstract
The law on voluntary interruption of pregnancy in Italy legitimizes abortion only in circumstances that pose a serious danger to the physical and mental health of the woman or specific socioeconomic circumstances. The request for abortion must be motivated by and the socio-health structure has the task of helping to remove the causes, promoting support. Conscientious objection by the doctor is envisaged. Today the political and social discussion is wide: few are those who demand the abolition of the law; many defenders of life limit themselves to asking for it to be properly applied.
Überblick zur Abtreibungssituation in Portugal
Authors: Godinho Inês Fernandes 
Published: June 2023

Abstract
In diesem Bericht wird unter anderem anhand von Dokumenten des Nationalen Ethikrates für Lebenswissenschaften und einschlägigen statistischen Daten ein Portrait des Schwangerschaftsabbruchs in Portugal unter Berücksichtigung der gegenwärtig geltenden gesetzlichen Regelungen gezeichnet.
The Law of Abortion in the United States: An Outline
Authors: Keown John 
Published: June 2023

Abstract
There is much confusion about the law relating to abortion in the United States, especially in the wake of the landmark decision of the Supreme Court in Dobbs in 2022 which overruled Roe v Wade. This paper offers an accurate outline of the current state of the law and sketches the key ethical arguments that have shaped the ongoing debate there.
Hubungan Pengetahuan dan Pola Makan Terhadap Resiko Gastritis Pada Mahasiswa Keperawatan Universitas Advent Indonesia yang Menjalani Sistem Blok
Authors: Zebua Elisabet , Wulandari Imanuel Sri Mei 
Published: June 2023

Gastritis merupakan peradangan dari mukosa lambung yang disebabkan oleh faktor iritasi dan infeksi. Pola makan yang tidak teratur dan mengonsumsi makanan yang tidak sehat sangat berpengaruh sehingga merangsang produksi asam lambung. Penderita gastritis di Indonesia menurut WHO angka kejadian gastritis pada beberapa daerah di Indonesia cukup tinggi dengan prevalensi 274.396 kasus dari 238.452.952 jiwa penduduk. Penyakit Gastritis cenderung menyerang usia remaja sampai dewasa termasuk mahasiswa yang memiliki pola makan tidak teratur akibat jadwal perkuliahan yang padat sehingga memicu mahasiswa tidak sempat sarapan dan lebih memilih mengkonsumsi makanan cepat saji yang mengandung tinggi lemak seperti gorengan yang berpotensi maag. Penelitian ini bertujuan untuk mengetahui Hubungan Pengetahuan dan Pola Makan Terhadap Resiko Gastritis Pada Mahasiswa Keperawatan Universitas Advent Indonesia yang Menjalani Sistem Blok. Metode penelitian menggunakan Cross sectional dengan sampel berjumlah 48 mahasiswa diantaranya 40 perempuan dan 8 laki laki, dengan menggunakan desain deskriptif analitik. Teknik sampling yang digunakan dalam penelitian ini adalah simple random sampling. Hasil penelitian menunjukkan Terdapat hubungan yang signifikan antara pola makan dengan tigkat pengetahuan dengan nilai p 0,009 < nilai alfa (0,05) Dengan keeratan hubungan 0,372 (cukup erat).
Alat Berbasis IOT Smarthome Monitoring dan Kontrol via Telegram Menggunakan Nodemcu
Authors: Hardi Nila , Afuw Rouf Subyan Rafi , Arbasyah Aditia 
Published: June 2023

Rumah adalah bangunan yang digunakan untuk jangka waktu tertentu sebagai tempat tinggal atau hunian. Di dalam rumah pastinya terdapat peralatan yang digunakan oleh pemilik rumah baik peralatan elektronik maupun yang non-elektronik. Kerena pemilik rumah adalah orang yang sibuk maka seringkali pemilik rumah lupa keadaan rumah saat ditinggal pergi. Di era teknologi saat ini, kemajuan yang semakin canggih membuat segala sesuatu menjadi lebih instan dalam kehidupan sehari-hari, serta dalam mengelola dan memantau perangkat elektronik rumah. Smarthome adalah teknologi otomatisasi yang digunakan untuk memfasilitasi aktivitas di rumah, dan sangat memungkinkan untuk mengoperasikan dan memantau rumah dengan bantuan Internet of Things (IOT). Dengan teknologi itu kita dapat mengopersikan khususnya pintu dan lampu penerangan dirumah dari jarak jauh yang hanya mengandalkan smartphone yang sudah terinstall Telegram dan terhubung ke internet dengan mengandalkan bot yang ada di telegram. Maka dari itu kami membuat alat IOT smarthome menggunakan mikrokontroler Nodemcu ESP8266 sebagai otak dari alat yang kami buat dan output yang kami gunakan ialah Solenoid Doorlock sebagai alat pengunci pintu, LED Strip sebagai representasi dari lampu rumah, dan sebagai tambahan kita menambahkan alat pengukur suhu menggunakan sensor DHT 11.
Sources for learning tribal history of western India (with special reference to Gujarat)
Authors: Chaudhari Maheshkumar V. 
Published: June 2023

Thus, tribal research is a topic that touches the entire social science. Especially in subjects such as sociology this tribal research seems to be carried out, but in the last few years there has been a small attempt to do justice to tribal research in history as well. Tribal history can be said to be a beautiful combination of subjects like history and sociology. Historical research has traditionally focused on wars, movements, freedom struggles, kings and kings, but there have been very limited works on adivasis, women, dalits, farmers, etc., who have no history. According to the historian Ranke, "no document, no history", according to which documents continue to be an important capital for the researchers of tribal history. Moreover, it is reinforced by oral history. However, research through the medium of primary and secondary sources strengthens tribal history and liberates it from traditional historiographical conventions. Keeping the same objective in mind, information has been given here about the tribal information tools of Rajasthan, Maharashtra and Gujarat of western India.

Abstract in Gujarati Language:
આમ તો આદિવાસી સંશોધનો એ સમગ્ર સામાજિક વિજ્ઞાનને સ્પર્શતો વિષય છે. ખાસ કરીને સમાજશાસ્ત્ર જેવા વિષયોમાં આ આદિવાસી સંશોધનોને હાથ ધરવામાં આવતો હોય તેવું જણાય છે, પરંતુ છેલ્લા કેટલાક વર્ષોથી ઈતિહાસ વિષયમાં પણ આદિવાસી સંશોધનોને ન્યાય આપવાનો એક નાનકડો પ્રયાસ શરૂ થયો છે. આદિવાસી ઈતિહાસ એ ઈતિહાસ અને સમાજશાસ્ત્ર જેવા વિષયોનો સુભગ સમન્વય કહી શકાય. ઐતિહાસિક સંશોધનોમાં પરંપરાગત રીતે યુદ્ધો, આંદોલનો, સ્વાતંત્ર્ય સંગ્રામ, રાજા-મહારાજાઓ વગેરેને ધ્યાને લઇ સંશોધનો થતાં રહ્યાં છે, પરંતુ ઈતિહાસવિહોણા એવા આદિવાસીઓ, મહિલાઓ, દલિતો, ખેડૂતો વગેરે પર ઘણાં મર્યાદિત કાર્યો થયાં છે. ઇતિહાસકાર રાંકેના મતે, “દસ્તાવેજ નહી તો ઈતિહાસ નહી” તે મુજબ આદિવાસી ઇતિહાસના શોધકાર્યો માટે દસ્તાવેજ મહત્વની મૂડી ગણવી રહી. વધુમાં તેને મૌખિક ઈતિહાસ બળ તો પૂરું પાડે જ છે. તેમ છતાં પ્રાથમિક અને દ્વિતીય સાધનોના માધ્યમ તરીકે થયેલાં સંશોધનો એ આદિવાસી ઈતિહાસને વધુ મજબુત બનાવે છે તેમજ પરંપરાગત ઈતિહાસલેખનની પરંપરાઓમાંથી મુક્તિ પણ અપાવે છે. આ જ ઉદ્દેશ્યને ધ્યાને લઇ અત્રે પશ્ચિમ ભારતના રાજસ્થાન, મહારાષ્ટ્ર તેમજ ગુજરાતના આદિવાસી માહિતી સાધનો વિશે માહિતી આપવામાં આવી છે.
Keywords: પશ્ચિમ ભારત, સાધનો, આદિવાસી ઈતિહાસ
Menthol confers neuroprotection through Nrf2/ARE pathway in diabetic encephalopathy
Authors: Soumya Sasidharan Nair , Soumya Neelakanta Pillai Padmakumari , Mondal Sukanta , Mini Saraswathy 
Published: June 2023

Background: Chronic, long-standing hyperglycemia in diabetes results in diabetic encephalopathy (DE). It is hallmarked by cognitive dysfunction accelerated by hyperglycemia-induced oxidative stress. Objective: This study explored the neuroprotective potency of menthol in experimental diabetes.Methodology: Streptozotocin at a dose of 40 mg/kg body weight was injected into eighteen male Sprague- Dawley rats intraperitoneally to induce diabetes. The animals were kept without treatment for a period of 30 days for the development of DE. The cognitive deficit was confirmed by the Morris water maze test. Menthol (50 mg/kg body weight) was administered orally for 60 days. The behavioral test was conducted after 60 days of treatment. Results obtained were compared to diabetic rats fed with metformin (100 mg/kg body weight). Animals were then sacrificed to get blood and brain tissue for various biochemical examinations.Results:Treatment with menthol improved cognitive performance in diabetic rats. In addition, menthol significantly decreased fasting blood glucose, HbA1c, renal toxicity markers, and lipid peroxidation products. Menthol enhances the levels of plasma insulin and antioxidant enzymes. It also upregulated the mRNA expression of Bcl-2, Nrf2, Glo-1, and γ-GCS while diminishing the expression of Bax, cytochrome c, and caspase-3. Conclusion:Menthol promotes neuroprotection by abating cognitive deficits, attenuating hyperglycemia, regulating oxidative stress, and curtailing apoptosis through Nrf2/ARE signaling. Keywords: Diabetic encephalopathy, Menthol, apoptosis, Nrf2/ARE pathway
KOMPETENSI PROFESIONAL GURU DALAM MENYUSUN KRITERIA KETUNTASAN KURIKULUM 2013 MELALUI WORKSHOP
Authors: Lamser Manurung  
Published: June 2023

Penelitian ini bertujuan untuk meningkatkan kompetensi profesional guru dalam menyusun kriteria ketuntasan minimal melalui workshop di SMP Budi Murni 3 Medan, SMP Tri Sakti 1 Medan, SMP Nasrani 5 Medan, SMP HKBP Sidorame pada tahun pelajaran 2019/2020. Metode yang digunakan dalam penelitian ini adalah metode penelitian tindakan sekolah melalui 2 siklus, dimana masing-masing siklus memiliki tahap: (1) Perencanaan, (2) Pelaksanaan dan Pengamatan, (3) Evaluasi dan (4) Refleksi.Subyek dalam penelitian ini adalah berjumlah 30 orang guru yang mengajar di SMP Budi Murni 3 Medan, SMP Tri Sakti 1 Medan, SMP Nasrani 5 Medan, SMP HKBP Sidorame. Teknik pengumpulan data yang digunakan dalam penelitian ini adalah menggunakan teknik observasi, kesioner,wawancara dan studi dokumentasi.Teknik analisa data yang digunakan di dalam penelitian ini adalah dengan menggunakan pehitungn persen jumlah guru yang sudah mampu menyusun KKM Kurikulum 2013 dan yang belum mampu menyusun KKM Kurikulum 2013. Hasil penelitian menunjukkan: (1). Terdapat peningkatan jumlah guru yang mampu menyusun Kriteria Ketuntasan Minimal dari 30 orang guru,baru 20. (66,67%) guru yang mampu menyusun KKM Kurikulum 2013 pada siklus I kemudian meningkat pada siklus II menjadi 26 (86,67%) guru yang sudah mampu menyusun KKM Kurikulum 2013; (2) Terdapat penurunan jumlah guru yang tidak mampu menyusun KKM kurikulum 2013, dari 30 orang guru, terdapat 10 (33,33%) guru belum mampu menyusun KKM Kurikulum 2013 pada siklus I kemudian pada siklus II terjadi penurunan jumlah guru yang belum mampu menyusun KKM Kurikulum 2013 menjadi 4 (13,33%) guru yang belum mampu menyusun KKM Kurikulum 2013 secara baik; (3) Kompetensi profesional guru dalam menyusun KKM Kurikulum 2013 dapat ditingkatkan melalui workshop.
LEMBAGA PENDIDIKAN ISLAM BAITUL HIKMAH (SEBUAH STUDI ANALISIS SEJARAH SOSIAL PENDIDIKAN ISLAM)
Authors: Haidir, Muhammad Hizbullah  
Published: June 2023

Penelitian ini bertujuan untuk melihat perkembangan lembaga pendidikan Islam Baitul Hikmah dilihat dari analisis sejarah sosial pendidikan Islam. Sehingga dengan penelitian dapat terdeskripsikan perkembangan lembaga pendidikan Islam Baitul Hikmah dilihat dari analisis sejarah sosial, karena hal ini tidak dapat dipisahkan dengan sejarah sosial. Dan adapun metode penelitian yang digunakan penulis adalah metode penelitian dengan jenis penelitian kualitatif dengan metode studi kepustakaan yaitu dengan cara menghimpun data dari berbagai sumber literatur dengan cara mengumpulkan berbagai referensi yang berkaitan penelitian tersebut baik yang berbentuk buku, jurnal, prosiding seminar nasional, dan artikel-artikel ilmiah, dan lain-lain. Sedangkan kesimpulan dari hasil penelitian ini adalah sebagai berikut: 1). Latar belakang didirikannya Baitul Hikmah di antaranya karena dorongan faktor internal dari keyakinan atas nilai ajaran agama Islam yang selalu mendorong pemeluknya untuk belajar dan menuntut ilmu dan ekstrenal yaitu mengimbangi lembaga Kristen, 2) Kegiatan-kegiatan yang dilakukan di Baitul Hikmah membawa dampak yang luar biasa bagi perkembangan ilmu pengetahuan, terutama kegiatan penerjemahan buku-buku berbahasa asing ke dalam buku bahasa Arab, sehingga memunculkan buku-buku pengetahuan dalam berbagai bidang yang telah diterjemahkan ke dalam bahasa Arab, yang dapat mempermudah masyarakat saat itu untuk mengkaji berbagai bidang ilmu yang dikehendakinya, 3) Aktifitas keilmuan pada masa Khalifah Al-Makmun (198-218 H/ 813-833 M) mencapai masa keemasan dalam sejarah kemajuan Islam, karena khalifah sendiri adalah seorang ulama besar, dan juga ahli ilmu seperti ahli sastra, ahli kedokteran, dan ahli filsafat sehingga para ahli berperan aktif dalam berdiskusi dan berdebat.