bluuebunny/crossref_metadata_2025 huggingface dataset:
Development and evaluation of a biodegradable packaging from the aryl of the fruit of Hymenaea stigonocarpa Mart. ex Hayne
Authors: Menezes Filho A. C. P. , Oliveira Filho J.G. o , Porfiro C.A.
Published: July 2021

The fruits of Hymenaea stigonocarpa have a sweet, starchy fibrous structure used as food among wild animals and man in the field. The study aimed to develop and evaluate a biodegradable packaging from the starchy aryl solution of the jatobÃ¡ fruit (H. stigonocarpa). The amylaceous solution was obtained from the arils of H. stigonocarpa, the biodegradable film was prepared according to the casting technique. The physical-chemical characteristics for thickness (mm), humidity (%), water solubility (%), biodegradability time and transmittance (T%) were evaluated. Morphology by optical micrographic and scanning electron, mathematical modeling in 3D, and for the mechanical parameters of tensile strength, maximum tension, elongation and elasticity module. The results obtained for the biodegradable film were brown yellow color, aroma and homogeneity, thickness 0.27 mm, humidity 12.45%, solubility in water 57.48%, biodegradability of 100%, maximum and minimum transmittance 82.25 and 1.32 (T%), in the optical micrograph small imperfections were observed and in the scanning electron micrograph small cracks. The mathematical modeling in 3D presented a surprising result, which is an important device in the aid of imaging. The mechanical characteristics for maximum tension 3.17 N, rupture stress 1.34 MPa, elongation 2.99% and elasticity with 90.07 MPa presented satisfactory results comparable to other biodegradable films of native starch. Biodegradable packaging from Hymenaea stigonocarpa aryl has great potential for use as a food packaging.
Potencial genotóxico em extrato acetato de etila de Psidium guineense sw (Araçá verdadeiro)
Authors: Silva R. C. M. O. , Guênes G. M. T. , Medeiros C. I. S. , B. Júnior L. , Alves M. A. S. G. , Anjos R. M. , Rosendo R. A. , Teles Y. C. F. , Sousa A. P. , Oliveira Filho A. A.
Published: July 2021

O Psidium (P.) guineense Swartz (Myrtaceae) é uma planta nativa da região tropical das Américas, no Brasil encontra-se distribuída em regiões do litoral; seu perfil fitoquímico descreve a planta medicinal com potencial farmacológico no tratamento de infecções do trato gastrointestinal e geniturinário. O presente estudo busca realizar a análise do potencial genotóxico do extrato metanólico da planta Psidium (P.) guineense sw, popularmente conhecido como ‘Araçá Verdadeiro’, frente a células da cavidade oral. As células de mucosa oral dos doadores foram expostas ex-vivo ao extrato metanólico de Psidium guineense em concentrações (50, 100, 500 e 1000 µg/mL) por 30 minutos, houve a confecção de esfregaço do pellet de células e posterior fixação em lâminas coradas com Giemsa 2%. A análise foi feita com o uso de microscópio óptico, todo o experimento realizado em triplicata. Os dados revelam que mesmo em altas concentrações (500 e 1000 µg/mL) do extrato metanólico de P. guineense Sw. a toxicidade celular é considerada baixa com porcentagem de células normais (94,5% a 94%) compatíveis com o controle negativo. Logo, o extrato metanólico, pertencente a espécie P. guineense Sw. possui o potencial bioativo que pode ser explorado através de possível aplicação deste composto como fitoterápico, entretanto mais estudos devem ser realizados para melhor compreender o perfil de toxicidade deste produto.
Perbandingan Algoritma N-gram dan Algoritma Knuth Morris Pratt untuk Mengukur Tingkat Akurasi Plagiarisme pada Dokumen Abstrak Skripsi Berbasis Website
Authors: Krisbiantoro Dwi , Rohim Sofyan Fathur , Santiko Irfan
Published: July 2021

Plagiarism is a crime that often occurs in the academic world, plagiarism occurs because of theft of other people's work that is illegally recognized as if the work is his own. N-gram is an algorithm by cutting as many characters as N-characters in a sentence or word. While the Knuth Morris Pratt (KMP) algorithm is a string search algorithm, this algorithm is used to maintain information that is used to carry out the number of shifts whenever there is no matched patency in the text. The purpose of this study is to create a system to measure the comparison of the accuracy of the N-gram algorithm with a website-based KMP on a thesis abstract document. This research uses the waterfall system development method which has stages, namely analysis, design, coding, and testing. The KMP test results are better than N-gram where kmp has an average percentage of 3.8% while the N-gram 3.5% results are obtained from an average of 10 trials and 5 documents tested.
Sistem Informasi Pemesanan Makanan Berbasis Client Server di Kopi We Salatiga
Authors: Naseri Narendra Basral , Nurgiyatna Nurgiyatna
Published: July 2021

Many entrepreneurs have formed businesses in the culinary field. At this time, there are many restaurants not use computerization in making transactions. With limited human resources and lack of time effectiveness to serve customers who place orders, a food ordering information system is needed that can solve these problems. This system makes it easy to order food and manage the income, because when making transactions with customers you don't need to write menus manually and customers can get accurate info. This system, customers immediately know the details of him transaction. This study uses the Waterfall methodology then built with the Codeigniter’s framework and as a database support using MySQL. The data collection stage in making this information system is carried out by observation and interview. The system is implemented with a client server network architecture using a personal computer at the cashier as a server, so the system runs without internet access. The results of this system include ordering menus, processing order and transactions data, and printing transaction receipts in PDF. System testing using Black Box testing method, shows that the system has run well without any errors. Meanwhile, the results of questionnaire testing of 31 respondents, consisting of 30 visitors getting an interpretation percentage of 96% and 1 coffee shop owner getting 80% of the interpretation percentage. So, it can be concluded that the system is considered feasible to be applied and facilitates the process of ordering food.
TO STUDY THE ROLE OF YOGA INTERVENTION ON PHYSIOLOGICAL PARAMETERS IN PEOPLE SUFFERING FROM DIABETES MELLITUS
Authors: Dr.Anil Kumar
Published: July 2021

Type 2 diabetes (DM2) has become a leading public health issue globally, with estimated 366 million people affected in 2011 [1]. This figure represents a more than twofold rise in the last three decades and parallels the growing pandemic of obesity and the increasingly widespread adoption of Western lifestyles [1, 2]. Worldwide prevalence is expected to continue rising in both industrialized and developing countries [2, 3], with numbers projected to reach 552 million adults by 2030 [1, 4]. DM2 is now a leading cause of death and disability and significantly increases risk for both macrovascular complications, such as atherosclerosis, and microvascular complications, such as retinitis, diabetic neuropathy, and renal disease [5].
The study also tried to find out the relationship between QoL and yoga intervention among type 2 diabetes patients. Hence, a quantitative approach was considered to be appropriate and adopted for the study.The quality of life of working population with Type 2 Diabetes mellitus with yoga intervention was observed in this study. it was indicated that the quality of life of the working population suffering from diabetes mellitus with inclusion of yoga in their daily routine has proven beneficial for their health as a result of their significantly decreased glucose levels..
KEY WORDS: Quality of life, Diabetes mellitus , yoga.
Start-Up Business Camp TDA Wilayah Jakarta
Authors: Samiono Bambang Eko , Nurlatifah Hanny
Published: July 2021

Komunitas Bisnis Tangan Di Atas (TDA) adalah komunitas wirausaha terbesar di Indonesia, wadah bergabungnya para wirausahawan di Indonesia. Beberapa program banyak dilakukan untuk meningkatkan capacity building anggota TDA tersebut. Namun, sebagian besar program masih belum terstuktur dan tersegmen untuk level tertentu. Sehingga hal ini menyulitkan untuk pebisnis pemula untuk mendapatkan pelatihan dalam satu paket yang tepat. Selain itu, terlihat bahwa banyak sekali pebisnis pemula mengikuti berbagai macam pelatihan secara berulang karena masih belum paham bagaimana menerapkan materi pelatihan yang didapat. Tim pengabdian masyarakat yang telah lama bekerjasama dengan divisi edukasi Internal TDA Jakarta Selatan dan Jakarta Timur bekerjasama sebagai kontribusi untuk memberikan solusi terhadap permasalahan yang dihadapi mitra yaitu berupa 1) Memberikan Program Workshop series dalam bentuk Camp, 2) Penyediaan mentor yang sesuai dengan bidangnya yang mampu memberikan pembekalan secara praktis dan sistematis serta 3) Memberikan materi praktis berupa lembar kerja sebagai template untuk memulai bisnis sehingga bisa di gunakan secara praktis. Pelatihan Start Up Business Camp ini di jalankan dalam 4 sesi selama 2 kali pertemuan dengan 10 orang peserta bisnis pemula dari TDA Jaksel dan Jaktim. Di akhir pelatihan diperoleh evaluasi adanya tingkat kepuasan terhadap peaksanaan pelatihan ini sebesar 96%.

Kata kunci:  Bisnis, Wirausaha, Pendampingan, Start up, Pelatihan
Pemberdayaan Masyarakat dengan Mengenalkan Bahasa Mandarin dan Budaya Tiongkok di Era New Normal pada Anak-Anak Taman Baca Masyarakat (TBM) Gumala Kreatif
Authors: Budianingsih Tri , Imandika Berillya
Published: July 2021

Kegiatan Kuliah Kerja Nyata Dari Rumah (KKN-DR) merupakan salah satu mata kuliah wajib di Universitas Al Azhar Indonesia. Kegiatan ini mengarahkan para mahasiswa untuk melakukan kegiatan pengabdian masyarakat sesuai keahlian program studi di lingkungan tempat tinggal masing-masing dengan tujuan untuk memberikan manfaat sesuai dengan bidangnya masing-masing. Berdasarkan survey yang telah penulis lakukan, ditemukan sebuah masalah yaitu kemampuan bahasa asing anak-anak di Kelurahan Guguk Malintang kurang berkembang dengan baik, terutama bahasa Mandarin, selain itu pengetahuan masyarakat tentang Tiongkok juga masih kurang. Di masyarakat Guguk Malintang terdapat suatu kegiatan Taman Baca Masyarakat (TBM) Gumala Kreatif, yaitu organisasi masyarakat yang bergerak di bidang literasi, budaya, ekonomi dan adat. Organisasi ini beranggotakan anak-anak, remaja dan orang dewasa. Anak-anak Gumala Kreatif mengadakan pertemuan dua kali seminggu, yaitu pada Jum’at siang dan Minggu siang untuk melakukan latihan tari tradisional dan randai. Di kegiatan inilah penulis mencoba menyelesaikan masalah tersebut dengan memperkenalkan bahasa Mandarin dan budaya Tiongkok dasar kepada anak-anak di TBM Gumala Kreatif. Metode yang digunakan adalah dengan memberikan pengajaran dan berdiskusi secara langsung mengenai materi bahasa Mandarin dan budaya Tiongkok dasar. Pada kegiatan KKN-DR ini penulis akan bekerja sama dengan kelurahan Guguk Malintang khususnya pengurus TBM Gumala Kreatif untuk melaksanakan metode pembelajaran tersebut. Dengan demikian, anak-anak dapat mengenal bahasa dan kebudayaan asing sejak dini dan dapat membuka wawasan mereka tentang dunia luar. Hasil yang didapatkan adalah sebanyak 85% peserta dapat memahami materi dengan baik, dan 75% peserta mampu mengulangi materi dengan lancar. Antusiasme yang tinggi dari para peserta dan pegiat membuat kegiatan KKN-DR ini berjalan dengan lancar.  

Kata kunci: Kuliah kerja nyata, pengabdian masyarakat, Bahasa Mandarin dan Budaya Tiongkok
Still Strugling with COVID-19 Pandemi Since
Authors: Ruslina Defi Irma
Published: July 2021

Since this issue on the COVID-19 pandemic started, the entire world is still in the middle of the crisis, although less intensely so than during the earlier period of tremendous lockdown. We have all been affected by the crisis in some way and have been forced to adapt. While it remains to be seen whether the markers of social experiences will become part of the “new normal,” one thing is certain for intellectual work: researchers will need to record and analyze how different societies havebeen managed inability to respond to the COVID-19 problematics, to learn from one another and to pinpoint the working logics of various social formations.
Effect of Inspiratory Muscle Training on Anxiety and Depression in Patient with COPD that Received Pursed Lip Breathing ABSTRACT
Authors: Yeanita  , Rahmi Isma AP
Published: July 2021

ABSTRACTIntroduction: The presence of anxiety and depression in patients with Chronic Obstructive Pulmonary Disease (COPD) is often associated with greater disability, higher rates of exacerbations, increasedhospitalization and mortality. Many types of breathing exercises, such as Pursed Lips Breathing (PLB), Diaphragmatic Breathing (DBE), Respiratory Muscle Training (RMT), have been reported positivephysiological effects to reduces breathlessness, anxiety and depression in patients with COPD. This study aims to determine the effect in anxiety and depression after intervention of Inspiratory MuscleTraining (IMT) in COPD patients that received PLB.Methods: An experimental pre and post randomly study design, in August – September 2019. Control group and experimental group each performed PLB exercises while the experimental group got additionalIMT. To evaluate anxiety and depression status, Hospital Anxiety and Depression Scale (HADS) was used.Results: Twenty subjects with COPD were recruited, no significant differences of HADS score between both groups. After 6 weeks of intervention, the HADS score in each group decreased significantly, withdelta of HADS score in experimental group was greater than the control group (p<0.05).Conclusion: Improvement of HADS scores after additional IMT was better than PLB only in COPD patients.Keywords: chronic obstructive pulmonary disease; hospital anxiety and depression scale; inspiratory muscle training; pursed lips breathing.
PENINGKATAN PENGETAHUAN REMAJA TENTANG DAMPAK SEKS BEBAS DI KARANG TARUNA CAKUNG TIMUR
Authors: Omega Dr Tahun  , Mahyar Suara  , Tatag Mulyana
Published: July 2021

Pendahuluan: Seks bebas merupakan problem utama bagi usia remaja, dimana masa remaja penuh dengan berbagai pengenalan dan petualangan akan hal-hal yang barusebagai bekal untuk mengisi kehidupan mereka kelak. Sayangnya, banyak diantara mereka yang tidak sadar bahwa beberapa pengalaman yang tampaknya menyenangkan justru dapat menjerumuskan. Oleh karena itu tidak sedikit remaja yang jatuh kedalam perbuatan negative, salah satunya adalah seks bebas atau hubungan seks diluar nikah. Metode: Metode yang digunakan dalam program pengabdian masyarakat ini adalah dengan memberikan peningkatan pengetahuan tentang dampak dari seks bebas Hasil: Hasil kegiatan tersebut didapatkan peningkatan pengetahuan tentang dampak bahaya dari seks bebas pada usia remaja. Kesimpulan: Implikasi dari hasil pengabdian kepada masyarakat ini adalah perlu dilakukanya penyuluhan terkait seks bebas untuk usia remaja bagi anak yang akan memasuki usia remaja.
PELATIHAN SENAM KAKI PADA PENYANDANG DIABETES MELLITUS DAN PENCEGAHAN KOMPLIKASI DIABETES FOOT
Authors: Achmad Fauzi  , Abdul Khamid  , Chusnul Chotimah
Published: July 2021

Pendahuluan: Indonesia merupakan negara yang menduduki peringkat ke-4 terbanyak di dunia yang menderita diabetes melitus. Penyandang Diabetes Mellitus (DM) memiliki resiko tinggi mengalami kompikasi yang serius. Salah satu komplikasi yang paling sering terjadi adalah komplikasi kaki diabetes. Adapun keadaan kaki diabetes yang tidak mendapatkan penanganan yang adekuat akan berkembang menjadi tindakan amputasi kaki. Senam kaki merupakan latihan yang dilakukan bagi penderita diabetes melitus untuk mencegah terjadinya komplikasi pada kaki (diabetic foot) dan membantu melancarkan peredaran darah kaki

Metode: Metode yang dilakukan adalah penyuluhan dan pelatihan

Hasil: Partisipan menyatakan senang dapat mendapatkan pelatihan tentang senam kaki dan tertarik untuk mempelajari senam kaki 3 kali seminggu serta menyadari pentingnya pelaksanaan senam kaki untuk mencegah komplikasi DM pada kaki.

Kesimpulan: Mayoritas peserta memahami tentang diabetes melitus dan merasa antusias serta tertarik untuk melakukan senam kaki.
PELATIHAN MASYARAKAT PEDULI HIPERTENSI DI KELURAHAN JATIBENING RW 02 BEKASI
Authors: Asep Barkah  , Achmad Fauzi  , Chusnul Chotimah
Published: July 2021

Pendahuluan: Hipertensi sering kali disebut sebagai pembunuh gelap (silent killer) karena termasuk yang mematikan tanpa disertai dengan gejala-gejalanya lebih dahulu sebagai peringatan bagi korbannya .Permasalahan Mitra dan Solusi Jumlah Kasus Hipertensi yang didiagnosis oleh tenaga kesehatan di Kecamatan Jatiasih. Mengingat kasus Hipertensi lebih banyak didapatkan pada wanita dan tingginya kasus Hipertensi pada lansia. Metode yang digunakan adalah dengan melihat prosentase dari kuesioner pre dan post yang dibagikan ke peserta apakah adanya peningkatan setelah diberikan pelatihan tentang kepedulian tentang hipertensi.

Metode: Metode yang digunakan adalah dengan melihat prosentase dari kuesioner pre dan post yang dibagikan ke peserta apakah adanya peningkatan setelah diberikan pelatihan tentang kepedulian tentang hipertensi.

Hasil: Pelaksanan kegiatan pengabdian masyarakat ini dilakukan oleh 3 (tiga) orang tim pengabdi dengan pokok bahasan yang disampaikan mengenai: 1. Teori hipertensi 3. Latihan cara tensi ke kader 3.Praktek pemeriksaan tensi. Kegiatan yang diawali dengan ceramah dan demonstrasi ini kemudian dilanjutkan latihan. Dari kegiatan latihan tampak               bahwa    peserta    sangat antusias mengikuti kegiatan. Acara kemudian dilanjutkan sesi tanya jawab. Berbagai pertanyaan diajukan secara antusias oleh para peserta dalam sesi tanya jawab.

Kesimpulan: Kegiatan Pengabdian Masyarakat ini dapat diselenggarakan dengan baik dan berjalan dengan lancar sesuai dengan rencana kegiatan yang telah disusun.
PENINGKATAN PENGETAHUAN GIZI SEIMBANG SEBAGAI PEDOMAN HIDUP SEHAT PADA MASYARAKAT DI KELURAHAN JATIBENING
Authors: Isnaeni  , Abdul Khamid  , Yulia Agustina
Published: July 2021

Pendahuluan: Sehat jasmani merupakan impian semua orang. Untuk mendapatkan jasmani yang sehat diperlukan asupan makanan yang sehat dan gizi seimbang. Gizi seimbang adalah dimana susunan makanan sehari-hari yang mengandung zat-zat gizi dalam jenis dan jumlah yang sesuai dengan kebutuhan tubuh, dengan memperhatikan prinsip keanekaraganan atau variasi makanan. Di Indonesia, pengetahuan dan perilaku untuk mengkonsumsi makanan gizi seimbang dengan berprinsip pada empat pilar yaitu keanekaragaman makanan, perilaku hidup bersih dan mempertahankan berat badan normal masih rendah. Metode: Memberikan penyuluhan mengenai gizi seimbang dan pelatihan mengenai pengolahan makanan sehat dengan gizi seimbang. Hasil: Sebelum penyuluhan dan pelatihan mengenai gizi seimbang, dilakukan pre-test untuk mengetahui tingkat pengetahuan masyarakat mengenai gizi seimbang. Kemudian dilakukan penyuluhan dan pelatihan untuk meningkatkan pengetahuan dan pemahaman masyarakat mengenai gizi seimbang. Kesimpulan:. Masyarakat Jatibening mengetahui dan memahami mengenai gizi seimbang dalam konsumsi makanan sehari-hari
PENYULUHAN BAHAYA ROKOK UNTUK MENINGKATKAN KESADARAN REMAJA MENGENAI DAMPAK BURUK ROKOK BAGI KESEHATAN DI KELURAHAN JATIBENING
Authors: Mahyar Suara  , Asep Rusman  , Kusnanto
Published: July 2021

Pendahuluan: Rokok merupakan masalah besar bagi kesehatan masyarakat. Selain dari segi kesehatan, rokok juga mempengaruhi kepribadian perokok itu sendiri. Biasanya remaja usia remaja sudah mengenalrokok. Menurut mereka, kalau tidak merokok maka mereka dianggap tidak gaul. Semua hal tersebut belum sepenuhnya dipahami oleh remaja yang aktifitas merokok bahkan menjadi salah satu budaya dalam sosial mereka. Kegiatan pengadian masyarakat di kelurahan jatibening ini bertujuan untuk meningkatkan kesadaran siswa mengenai dampak buruk rokok bagi kesehatan. Metode: Melakukan observasi, studi pustaka, perumusan kiat dan langkah yang bisa dilakukan, penyuluhan tentang bahaya rokok dengan metode ceramah, dan evaluasi. Hasil: Hasil pengisian kuesioner 92,89% siswa sudah sadar akan bahaya yang dapat ditimbulkan akibat merokok, sedangkan 7,11% masih belum memahami bahaya yang dapat ditimbulkan akibat dari merokok. Kesimpulan:.Penyuluhan terkait bahaya rokok guna meningkatkan kesadaran remajaakan besarnya dampak buruk rokok bagi kesehatan diikuti dengan baik oleh siswa dan seluruh siswa mendengarkan penyuluhan secara tertib dan sebesar 92,89% siswa mengetahui dampak akibat merokok.
OPTIMALISASI PERILAKU HIDUP BERSIH DAN SEHAT MENUJU ADAPTASI KEBIASAAN BARU
Authors: Omega Dr Tahun  , Sahrudi  , Kusnanto
Published: July 2021

Pendahuluan: Covid-19 telah menyebar di seluruh negara termasuk di negara Indonesia. Bertepatan dengan Covid-19 yang terus menyebar dan masyarakat yang belum sepenuhnya menerapkan perilaku hidup bersih dan sehat maka pemerintah menghimbau masyarakat Indonesia dapat beradaptasi dengan pandemic Covid-19. Penerapan PHBS merupakan salah satu upaya untuk memutus rantai penyebaran Covid-19 dengan memberikan edukasi pada tiap individu dengan itu masyarakat dapat membantu untuk mencapai kesehatan yang optimal bagi setiap individu.

Metode: Materi, leaflet, pembuatan video cara cuci tangan 6 langkah dan lagu.

Hasil: Anak-anak yang mengikuti kegiatan promosi tentang PHBS Menuju Kehidupan Baru (Adaptasi Hidup Baru) secara online ini (didampingi orang tua) terlihat sangat antusias dan bersemangat dalam menjawab dan bertanya, selain juga terampil dalam mendemonstrasikan gerakan mencuci tangan yang benar.

Kesimpulan: Anak-anak yang mengikuti kegiatan promosi tentang PHBS menuju kehidupan baru secara online terlihat sangat antusias dan bersamangat dalam menjawab dan bertanya, selain juga terampil dalam mendemonstrasikan gerakan mencuci tangan.
Direct Speed Control of a 9 MW DFIG Wind Turbine
Authors: Pozo Adrián , Muñoz Eduardo , Ayala Edy
Published: July 2021

In the present work, a control strategy for Maximum Power Point Tracking (MPPT) of a wind turbine based on a Doubly Fed Induction Generator (DFIG) is described. This strategy is developed according to the theory of Di-rect Speed Control (DSC) which includes a state observer. This strategy con-siders the Low Shaft Speed (LSS) as an input and the Iqr reference current as the output. This control mechanism allows monitoring the MPPT; thus, changing the Power coefficient (Cp) to its optimal value during the operation of the wind turbine. The controller, among its main features, is configured to work with the incorporation of different wind inputs; fact that permits evaluating the system response to disturbances and variations. For simulations tests, a 1,5 MW wind turbine has been modeled in Matlab and Fatigue, Aero-dynamics, and Structures and Turbulence FAST software. The strategy has been compared to a PI MPPT controller and has demonstrated improvements in terms of speed and output power extraction.
Predicción del Margen de Estabilidad de Corredores de Transmisión Aplicando Criterios de Minería de datos y Algoritmos de Machine Learning
Authors: Chiza Luis , Cepeda Jaime
Published: July 2021

La Estabilidad de Voltaje se refiere a la habilidad del sistema de mantener voltajes aceptables en todas las barras, considerando condiciones normales de operación y posterior a ser sometido a una perturbación. El presente trabajo predice los parámetros críticos del sistema basados en la Curva P-V determinada mediante el cálculo del Equivalente de Thévenin en un corredor de transmisión. Se obtiene un conjunto de datos (dataset) mediante simulaciones de Montecarlo efectuadas en el sistema de prueba de 39 barras en PowerFactory, controlado mediante Python. Dada una condición operativa se efectúan N simulaciones que permiten establecer distintas condiciones operativas del sistema ante variaciones de los valores de cada una de las cargas del sistema. A partir del dataset, se aplica Minería de Datos para entrenar  modelos de regresión basados en redes neuronales artificiales y máquinas de soporte vectorial que predicen la condición de máxima transferencia de potencia. Posteriormente, el MSE (Mean-squared error) es usado para analizar el desempeño de los modelos de regresión. La metodología propuesta puede ser aplicada en centros de control para predecir el punto de máxima transferencia de potencia de un corredor de transmisión congestionado. Esta predicción brinda señales de alerta temprana en la operación, así como permite estructurar criterios de despacho con restricciones de seguridad en la planificación.
An Upper Bound for the Size of $s$-Distance Sets in Real Algebraic Sets
Authors: Hegedüs Gábor , Rónyai Lajos
Published: July 2021

In a recent paper, Petrov and Pohoata developed a new algebraic method which combines the Croot-Lev-Pach Lemma from additive combinatorics and Sylvester’s Law of Inertia for real quadratic forms. As an application, they gave a simple proof of the Bannai-Bannai-Stanton bound on the size of $s$-distance sets (subsets $\mathcal{A}\subseteq \mathbb{R}^n$ which determine at most $s$ different distances). In this paper we extend their work and prove upper bounds for the size of $s$-distance sets in various real algebraic sets. This way we obtain a novel and short proof for the bound of Delsarte-Goethals-Seidel on spherical s-distance sets and a generalization of a bound by Bannai-Kawasaki-Nitamizu-Sato on $s$-distance sets on unions of spheres. In our arguments we use the method of Petrov and Pohoata together with some Gröbner basis techniques.
THE SIGNIFICANCE OF THE STAGE OF PREPARATION OF CASES FOR TRIAL AND ITS TASKS
Authors: Lyumanova A.L. , Firsova A.A. , Yatsenko A.O.
Published: July 2021

The stage of preparing the case for trial is an integral one, since the quality and timely consideration of the case depends on this stage. If the tasks and goals set before the stage of preparing the case for trial are met, the legality and validity of the procedural actions performed during the preparation of the case for trial are achieved.
TWO METHODOLOGICAL APPROACHES TO THE STUDY OF THE LEGAL CONTENT OF THE PROVISIONS OF CIVIL LEGISLATION
Authors: Onischenko V. V.
Published: July 2021

The article analyzes the existing approaches to the study and identification of the legal content of the provisions of civil legislation. It is stated that the prevailing approach cannot be called methodological at all, since it is based on intuition and does not involve the use of any methodological tools. This approach dominates the practice of applying the provisions of civil legislation in Russia. Dissatisfaction with this approach to the study and identification of the legal content of the provisions of civil legislation acts has led to attempts to use the concept of reflexive action of law for this purpose. Without denying the meaning of this concept as a methodological tool for the knowledge of law, the author proves that this tool is unsuitable for the study and identification of the legal content of the provisions of civil legislation. The only methodological tools suitable for this purpose were developed at the turn of the XIX – XX centuries by E. V. Vaskovsky. More than 100 years later, it was improved and adapted to the changed conditions
PROBLEMS OF CHALLENGING DOUBTFUL TRANSACTIONS IN CASE OF INSOLVENCY (BANKRUPTCY) OF CREDIT ORGANIZATIONS
Authors: Yyatsenko А.О.
Published: July 2021

In this article, the author examines the problems that arise in connection with challenging dubious transac-tions in the event of insolvency (bankruptcy) of credit institutions.On the basis of the above examples from the judicial practice of arbitration courts, the author comes to the conclusion that gaps in the current legislation governing the invalidation of transactions that were made by a credit institution during the period of specific banking activities or after the arbitration court accepts an application for declaring a credit institution insolvent (bankrupt) , can lead to the impossibility of commensurate satisfaction of creditors’ claims, in connection with which there is a need to modernize the current legislation in the area under study.
THE ORIGIN AND DEVELOPMENT OF THE LEGAL ORGANIZATION OF THE ACTIVITY OF THE PILOTS OF ARKHANGELSK
Authors: Kirov A.A.
Published: July 2021

The article states that the most well-known and long-standing traditions of the activity of pilots of Arkhangelsk were legislated during the reign of Peter I and were further developed in a series of various normative legal acts, the most important of which were the temporary rules for the Society of Arkhangelsk Pilots of 1886, adopted during the development of the regulations on sea pilots, approved by the tsar on May 1, 1890.
The provisional Rules were a rather limited document in terms of influence and regulation, which no longer corresponded to the spirit of the development of legislation. However, its activities continued until the beginning of the twentieth century. Due to the difficulties associated with the practical implementation of the Regulations of 1890, as well as the decline in trade and shipping activity of the port of Arkhangelsk in the nineteenth century.
Languages and the Necker Cube
Authors: Scott-Phillips Thom , Huybregts Riny
Published: July 2021

Over the past twenty or so years, comparative studies have revealed that important qualities of human languages are also present in the communication systems of other species.
Pendampingan Peran Keluarga terhadap Tumbuh Kembang Anak pada Masa Pandemi Covid-19 Di RA Al Hilal Pamolokan
Authors: Suprayitno Emdat , Yasin Zakiyah
Published: July 2021

Background: The main environment for children is the family. The child's personality can be supported through the main role of the family. the family also has a role in monitoring and providing supervision of children's growth and development, so that if this role is inadequate then the child's growth and development will not be monitored properly and disturbances that can occur cannot be identified and overcome early on. COVID-19, of course, requires the role of the family to fulfill health needs, fulfill adequate nutrition, and provide proper care. Methods: The assistance provided by the researcher is providing counseling and practice on evaluating the stimulation practices that have been carried out, providing feedbacks, and teaching stimulation practices for those aged above. Stimulation of Early Intervention Detection of Child Development is an activity to stimulate the basic abilities of children aged 0-6 years so that children grow and develop optimally, as well as to find deviations early to make intervention easier. Results: Through PKM activities, children's growth and development, the worst conditions of child growth deviations such as malnutrition can be prevented, because before a child falls into a condition of malnutrition, growth deviations that occur in children can be detected through PKM activities. Conclusion: Addition to preventing growth irregularities, this activity also prevents developmental deviations and mental-emotional deviations during the Covid-19 pandemic.
Pendampingan Penerapan Protokol Kesehatan Di Masa Era New Normal Pada Kumpulan Pengajian Kelompok Wanita Tani Di Desa Saronggi
Authors: Damayanti Cory Nelia , Puspitasari Dian Ika , Suprayitno Emdat
Published: July 2021

Background: In 2020, Indonesia experienced a pandemic period, during which the corona virus spread. Close contact is a factor in the transmission of the covid 19 virus. Applying health protocols is considered important to reduce the incidence of the increase in the covid 19 virus. Methods: The basic purpose of this service is to provide training and assistance in implementing health protocols for community groups, especially the recitation group for farmer women's groups in the village of Saronggi. The main purpose of this service is to suppress the spread of the corona virus in the community. Results: The results showed that the counseling and mentoring process at the Women's Farmer's Association in Saronggi village went smoothly and as expected. This can be seen from the enthusiasm of all members when listening to counseling and changes in the behavior or habits of members in implementing health protocols when carrying out activities Conclusions Suggestions that we can hope for are to remain disciplined with health protocols so that they can really suppress the spread of the virus and break the chain of the Corona Virus.
Pormestarimalli kuntajohtamisen muotona
Authors: Jäntti Anni , Haveri Arto , Airaksinen Jenni
Published: July 2021

Pormestarimalliin kohdistuva kiinnostus on Suomessa kasvanut maltillisesti viime vuosina. Tässä artikkelissa on tarkasteltu niitä aiemmassa tutkimuksessa ja suomalaisessa julkisessa keskustelussa esiintyviä argumentteja, joilla pormestari- ja virkajohtajamalleja perustellaan ja vastustetaan. Artikkeli tuottaa uutta tietoa pormestarimalliin liitetyistä tavoitteista, odotuksista ja uskomuksista. Tutkimuksen empiirinen aineisto koottiin pormestarimallia koskevasta internetistä kerätystä media-aineistosta. Aineisto analysoitiin teorialähtöisesti rakennetun analyysikehikon ohjaamana keskittyen johtamisen ammattimaisuuteen, poliittisen johtamisen vahvistamiseen, demokratian edistämiseen sekä johtamisen selkeyteen liittyviin argumentteihin. Analyysin tuloksena tunnistettiin neljä väittämäparia, jotka tiivistävät pormestarimalliin liittyviä uskomuksia, odotuksia ja tavoitteita. 1) Pormestarimallin uskotaan vahvistavan demokratiaa, mutta keskittävän valtaa. 2) Poliittisen johtamisen uskotaan vahvistuvan, mutta johtamisen epäammattimaistuvan. 3) Pormes- tarimallin avulla uskotaan voitavan murtaa status quo, ja samalla johtamisen aikajänteen arvellaan lyhenevän. 4) Pormestarimallin uskotaan parantavan kunnan ja kuntalaisten välistä suhdetta ja selkeyttävän poliittisen ja virkajohdon välistä suhdetta. Kokonaisuutena tarkastellen pormestarimalliin liitettävät uskomukset, odotukset ja tavoitteet ovat varsin epämääräisiä ja abstrakteja. Pormestarimallilla uskotaan päästävän perustavanlaatuiseen ja kokonaisvaltaiseen kuntajohtamisen muutokseen, jossa muutoksen kohteena ei ole pelkästään kunnan johtohahmo, vaan laajemmin kuntajohtamisen rytmi, suunta ja perusta.
Yksi identiteetti monesta peilistä – kanttorin ammatillisen identiteetin ytimessä
Authors: Helenius Anna
Published: July 2021

This doctoral thesis focuses on cantors’ professional identity. The study material was collected from ten cantors in Finland. Findings include the following themes: lengthy study, high levels of study effort, love for music, critical attitude towards mastery of the profession, fragmentariness of work, ambiguity of boundaries between work and leisure, the idea of working as a lifestyle, striving for high quality and the experience of spirituality as an essential part of work.
Pre-Extension Demonstration of Improved Bread Wheat Varieties with Their Production Packages in High land Area of Eastern Amhara Region, Ethiopia
Authors: Haile Abere , Siyum Negussie , Assefa Mekonnen , Bahta Mesfin
Published: July 2021

The study was basically focused on demonstration of bread wheat technologies for wider demand-driven technology diffusion in major wheat growing area in high land of eastern Amhara. The objectives were in order to evaluate and demonstrate improved bread wheat variety with their production package to the farming community and assess farmers and extension workers reaction towards improved bread wheat technology. The activity was conducted in main season 2019/2020 at Jama and Meket districts. The fact that wheat production and productivity in the region as well as in the particular study area low because farmers are using low yielding, disease and pest resistant local varieties. The improved bread wheat variety was demonstrated along with the local variety at 12 farmers' fields. Yield data, economic data, farmers’ perception and preferences were collected throughout the demonstration stages and data were analyzed by using ANOVA, partial budget analysis and preference ranking. The results of ANOVA showed that yield and yield related parameters statistically significant at the probability level of  0.01% and 0.05% among treatments. The highest mean yield was recorded from "Hibist" with improved management 2.49 ton/ha and 1.42 ton/ha at Jama and Meket districts respectively followed by local with improved management and the lowest was from local with farmers practices. Furthermore, the result of partial budget analysis show that the use of improved and local variety with recommended package more profitable with the MRR of 1.96 and 0.81 than farmer practices at Jama district and 74.26 and 9.26 at Meket district respectively. Farmer preference analysis improved & local variety with improved management ranks 1st and 2nd at Jama respectively while reverse at Meket and lastly ranks farmer practices at both districts. Generally, improved bread wheat with recommended package has higher yield advantage, financial feasibility and social acceptance than control and farmer practices, it is recommended to be scale out for further dissemination.
Evaluasi Kerusakan Tanah Karena Produksi Biomassa di Desa Tijayan, Kecamatan Manisrenggo, Kabupaten Klaten, Jawa Tengah, Indonesia
Authors: Darmanto Ariel Sukma Mahendra , Setiawan Andree Wijaya
Published: July 2021

Desa Tijayan merupakan salah satu desa di Kabupaten Klaten dengan tingkat penggunaan lahan untuk produksi biomassa yang tinggi. Penggunaan tanah secara terus menerus dapat mengakibatkan kerusakan tanah. Penelitian ini bertujuan untuk mengetahui status, parameter pembatas, dan cara perbaikan kerusakan tanah. Penelitian dilakukan menggunakan metode desk study, wawancara, dan analisis laboratorium. Parameter kerusakan tanah berpedoman pada PP No 150 tahun 2000. Berdasarkan analisis data sekunder peta tematik diketahui Desa Tijayan berpotensi memiliki kerusakan tanah ringan (R II). Penetapan status kerusakan tanah menggunakan metode skoring frekuensi relatif setiap parameter terhadap seluruh titik sampel. Berdasarkan hasil analisa laboratorium diketahui Desa Tijayan memiliki tingkat kerusakan tanah rendah (R I) dengan luasan 99,56 Ha. Terdapat empat parameter pembatas kerusakan tanah yaitu; redoks, permeabilitas, bobot isi, dan tekstur. Perbaikan kerusakan tanah dapat dilakukan dengan pemberian bahan organik pada musim kemarau, Bioclogging dan biocementation yang memanfaatkan limbah cair tahu sebagai media pertumbuhan Agrobacterium tumefaciens atau menambahkan bahan volkanorf S532.
Increasing Soybean (Glycine max. L.Merrill) Crop Production by Using Biourine and Organic Mulch
Authors: Amiroh Ana , Prastyo Achmad Anton , Lestari Mahayu Woro , Puspitorini Palupi
Published: July 2021

Soybean (Glycine max L.Merrill) is one of the main food commodities in Indonesia. The need for soybeans continues to increase in line with the increasing population of Indonesia. To overcome the problem of the gap between soybean production and consumption, efforts can be made to increase soybean production through fertilizers. Apart from fertilizers, mulching is an important component in efforts to increase plant growth and yield. Therefore, liquid organic fertilizer and organic mulch are the right innovations to be applied to support the growth and production of these soybean plants. The research method used was a randomized block design (RBD) with a factorial pattern with 3 replications, which consisted of 2 factors. The first factor was Liquid Organic Fertilizer (P) consisting of 3 levels, namely P1 (cow urine), P2 (goat urine), P3 (rabbit urine). The second factor was kinds of organic mulch with 3 levels, namely M0 (no mulch), M1 (straw mulch), M2 (husk mulch). The purpose of this study was to determine the effect of livestock bio urine and organic mulch on the growth and production of soybean (Glycine max. L,Merril). From the results of observations and calculations through analysis of variance, it can be concluded that the ones that give high production are the treatment of Rabbit Urine Liquid Organic Fertilizer and Organic Straw Mulch (P3M1).
Being tall compared to compared to being tall and being taller
Authors: Castillo-Gamboa Jaime , Wellwood Alexis , Rudin Deniz
Published: July 2021

This paper investigates the semantics of implicit comparatives (Alice is tall compared to Bob) and its connections to the semantics of explicit comparatives (Alice is taller than Bob) and sentences with adjectives in plain positive form (Alice is tall). We consider evidence from two experiments that tested judgments about these three kinds of sentence, and provide a semantics for implicit comparatives from the perspective of degree semantics.
Toward an accommodation account of deaccenting under nonidentity
Authors: Geiger Jeffrey , Xiang Ming
Published: July 2021

Two competing models attempt to explain the deaccentuation of antecedent-nonidentical discourse-inferable material (e.g., Bach wrote many pieces for viola. He must have LOVED string instruments). One uses a single grammatical constraint to license deaccenting for identical and nonidentical material. The second licenses deaccenting grammatically only for identical constituents, whereas deaccented nonidentical material requires accommodation of an alternative antecedent. In three experiments, we tested listeners’ preferences for accentuation or deaccentuation on nonidentical inferable material in out-of-the-blue contexts, supportive discourse contexts, and in the presence of the presupposition trigger too. The results indicate that listeners by default prefer for inferable material to be accented, but that this preference can be mitigated or even reversed with the help of manipulations in the broader discourse context. By contrast, listeners reliably preferred for repeated material to be deaccented. We argue that these results are more compatible with the accommodation model of deaccenting licensing, which allows for differential licensing of deaccentuation on inferable versus repeated constituents and provides a principled account of the sensitivity of accentuation preferences on inferable material to broader contextual manipulations.
Definitely Islands? Experimental investigation of definite islands
Authors: Neal Anissa , Dillon Brian
Published: July 2021

Experimental work on islands has used formal acceptability judgment studies to quantify the severity of different island violations. This current study uses this approach to probe the (in-)violability of definite islands, an understudied island, in offline and online measures. We conducted two acceptability judgment studies and find a modest island effect. However, rating distributions appear bimodal across definites and indefinites. We also conducted a self-paced reading experiment, but found no sig- nificant effects. Overall, offline, definite islands differ from other uniform islands, but online, the results are more complicated.
Tattoos as a window onto cross-linguistic differences in scalar implicature
Authors: Dionne Danielle , Coppock Elizabeth
Published: July 2021

This paper addresses the question of how to predict which alternatives are active in scalar implicature calculation, and the nature of this activation. It has been observed that finger implicates 'not thumb', and a Manner-based explanation for this has been proposed, predicting that if English had the simplex Latin word pollex meaning 'thumb or big toe', then finger would cease to have the implicature 'not thumb' that it has. It has also been suggested that this hypothetical pollex would have to be sufficiently colloquial in order to figure in scalar implicature calculation. This paper makes this thought experiment into a real one by using a language that behaves in exactly this way: Spanish has pulgar 'thumb' (< pollex), a non-colloquial form. We first use a fill-in-the-blank production task with both English and Spanish speakers to guage the likelihood with which a speaker will produce a given form as a way of describing a given digit. Production frequency does not perfectly track complexity, so we can then ask whether comprehension follows production frequency or complexity. We do so using a forced choice comprehension task, which reveals cross-linguistic differences in comprehension tracking production probabilities. A comparison between two RSA models -- one in which the speaker perfectly replicates our production data and a standard one in which the speaker chooses based on a standard cost/accuracy trade-off -- illustrates the fact that comprehension is much more closely tied to production probability than to the mere existence of sufficiently simple alternatives.
HUBUNGAN PENGETAHUAN DENGAN PERILAKU PENCEGAHAN COVID-19 PADA ANAK USIA SEKOLAH DI KOTA JAKARTA SELATAN
Authors: Utami Ressa Andriyani , Mose Ria Efkelin , Martini Martini , Rahmaningsih Ary
Published: July 2021

Background. School-age children who are the next generation are among the groups that are vulnerable to Covid-19, the cases of children confirmed positive for Covid-19 in Indonesia are still very high at around 7.2%.

The Aim of The Study. Knowing the relationship between knowledge and Covid 19 prevention behavior in school-age children in South Jakarta.

Subjects and Methods. This study used an observational analytic method with a correlational design. The subjects of this study were elementary school children in grades 4 to 6, the sample was taken using the cluster random sampling method. Data analysis using Pearson Correlation.

Results. The majority of respondents have good knowledge, which is 58% and the majority of respondents have poor behavior in preventing Covid-19, which is as much as 78%. There is a relationship between knowledge and Covid-19 prevention behavior in school-age children (p = 0.001).

Conclusion. There is a relationship between knowledge and Covid-19 prevention behavior in school-age children in South Jakarta.

Keywords: covid-19, knowledge, prevention behavior in school age children

Korespondensi: Ressa Andriyani Utami, Sekolah Tinggi Ilmu Kesehatan RS Husada, Jalan Mangga Besar Raya 137-139, Jakarta Pusat, DKI Jakarta. 11730.

Email: ressa.andriyani.utami@gmail.com
Study the impact of different preparation methods on the structural and dielectric properties of nickel-zinc ferrite
Authors: Taha Jasim Marwa , Mubarak Tahseen H. , Abdul Aziz Abdul Samee F.
Published: July 2021

In the current study, nickel-zinc ferrite nanoparticles Ni (1-x) ZnxFe2O4 (X= 0, 0.25, 0.50, 0.75, 1) have been arranged by sol-gel auto combustion and common chemical precipitation methods, The samples were described by x-ray (XRD) deflection, Fourier converts Infrared Spectroscopy (FTIR), dielectric perpetual and dielectric loss element. the XRD analysis confirms the cubic lone phase spinel configuration for all the synthesized materials. Average crystalline size is estimated of the (311) peaks of the x-ray diffractogram using Scherrer’s formulation institute in the range 38.90 to 37.71 nm for sol-gel auto burning method and from 18.61 to 23.41 nm for co-precipitation method.                                                                        The Fourier transform infrared spectroscopy was studied so as to assert the construction of the spinel phase and to recognize the kind of carbon remaining in the samples. The dielectric fixed and the dielectric loss factor were measured in the range between 50 Hz – 3 MHz at room temperature were located to be reduced with a rise in regularity.