bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS YURIDIS TERHADAP SUNTIK MATI (EUTHANASIA) DITINJAU DARI PERSPEKTIF HUKUM PIDANA
Authors: Murty Harry , Sari Ariella Gitta , Rahman Irham
Published: February 2020

AbstraksiPerkembangan zaman mempengaruhi teknologi dalam bidang kesehatan dan memberikan pengaruh terhadap pemikiran tentang konsep kematian. Permohonan akan permintaan mati dikarenakan upaya untuk bertahan hidup tidak berhasil. Situasi yang seperti inilah menyebabkan suntik mati (euthanasia) dilakukan. Euthanasia dilakukan di Indonesia karena adanya suatu dan permohonan tersebut membuka peluang untuk menerapkan euthanasia di Indonesia. Kebijakan untuk memberlakukan euthanasia di Indonesia mendapatkan respon pro dan kontra di masyarakat. Oleh sebab itu tujuan penelitian yaitu untuk mengetahui pengaturan tentang suntik mati (euthanasia) dalam prespektif hukum pidana di Indonesia dan untuk mengetahui kebijakan menerapkan euthanasia di Indonesia dari sisi hukum pidana (KUHP). Penelitian ini menggunakan metode penelitian hukum yuridis normatif yang menggunakan pendekatan The Statute Approach dan pendekatan analisis konsep hukum. Hasil dari penelitian ini adalah bahwa euthanasia di Indonesia belum memiliki regulasi yang jelas namun ditemukan beberapa pengaturan hukum yang secara tidak langsung memiliki pengaturan tentang euthanasia, antara lain UUDNRI 1945, dan Pasal 344 KUHP, selain itu dari analisis penelitian ini menunjukan bahwa apabila dikaji dari KUHP akan kebijakan untuk menerapkan euthanasia di Indonesia tidaklah mungkin untuk diterapkan karena KUHP memandang euthanasia sebagai suatu tindak pembunuhan.Kata Kunci : Kematian, Hukum Pidana, Euthanasia.
APLIKASI PENGINGAT AGENDA BERDASARKAN LOKASI DENGAN GLOBAL POSITIONING SYSTEM (GPS) BERBASIS ANDROID
Authors: Habib Ahmad , Wibowo Achmad Dicky
Published: February 2020

Ditengah kesibukan sehari - hari padatnya aktivitas mengakibatkan pengguna lupa untukmengatur sebuah jadwal. Agenda tersebut dapat berupa perjanjian atau pertemuanberdasarkan lokasi tertentu. Hal inilah yang membuat pengguna ingin mengatur jadwal yangmengingatkan agenda sesuai lokasi dibutuhkan. Berdasarkan hal tersebut maka dibutuhkanaplikasi location reminder peringatan agenda pada assistant personal di smartphone yangterkait peringatan posisi jarak lokasi terdekat sesuai agenda yang sudah disimpan. Aplikasitersebut dapat memanfaatkan teknologi Global Positioning System (GPS) yang terdapat diplatform android. Gabungan GPS dilengkapi dengan Location Based Service (LBS) yangdapat memberikan informasi tentang lokasi. Dengan adanya aplikasi pengingat agendaberbasis android di harapkan dapat mempermudah pengguna mengingatkan agenda sesuaijadwal yang ditentukan.Kata Kunci : Smartphone android, GPS, maps, internet
Clinical observation of a combination of sarcoidosis and silicosis in a mining and processing plant worker
Authors: Brovko M. Yu. , Strizhakov L. A. , Kalashnikov M. V. , Konovalov D. V. , Sholomova V. I. , Lebedeva M. V. , Kogan E. A. , Yanakaeva A Sh.
Published: February 2020

Among the entire spectrum of respiratory pathologies in workers who come into contact with harmful industrial dust factors, those with pulmonary lesions deserve special attention. It should be remembered that in addition to pneumoconiosis, it is possible to develop other combined pulmonary pathology, including tuberculosis and sarcoidosis, which significantly complicates the differential diagnosis. In practical terms, doctors, especially occupational pathologists and pulmonologists, need to conduct a comprehensive full-fledged examination of patients with suspected occupational respiratory disease, paying special attention to various extrapulmonary lesions and the severity of inflammatory laboratory changes. Identification of the systemic nature of the pathology requires the exclusion of sarcoidosis — a disease of unknown etiology that occurs with granulomatous inflammation. In particularly difficult cases, it is necessary to perform morphological verification of the diagnosis with a thorough histological examination in a specialized expert institution. However, special difficulties may arise when a lung biopsy combines manifestations of pneumoconiosis and sarcoidosis, including the possibility of developing a so-called sarcoid reaction.

A clinical observation of rare comorbidity — sarcoidosis and silicosis — in a 38-year-old woman working at a mining and processing plant who was exposed to long-term exposure to silicon-containing dust in a concentration up to 14 times higher than the MPC is presented. The performed examination did not allow to clarify the cause of pulmonary dissemination, and therefore a lung biopsy was performed, which revealed a combination of sarcoidosis and pneumoconiosis in the patient. The importance of correct diagnosis is determined by the different choice of treatment tactics for these two diseases.

Funding. The study had no funding.

Conflict of interests. The authors declare no conflict of interests.
WAKAF PRODUKTIF MENGENTASKAN PENGANGGURAN
Authors: Dahliana Difi
Published: February 2020

Fenomena pengangguran merupakan sunnatullah di dunia ini agar manusia dapat saling membantu dan melengkapi satu sama lainnya. Banyak instrumen yang dapat diaplikasikan sebagai manifestasi ajaran tersebut salah satunya adalah wakaf. Dalam mengatasi pengangguran jangan sekedar memberikan umpan, atau sekedar pancing tetapi harus berjalan keduanya sekaligus. Potensi wakaf di Indonesia yang sangat besar akan efektif mengurangi pengangguran di desa dan di kota jika dimanfaatkan dan diberdayakan secara produktif.
Pengertian Kurikulum, Proses Administrasi Kurikulum dan Peran Guru dalam Administrasi Kurikulum
Authors: Jeflin Hairunisa , Afriansyah Hade
Published: February 2020

This article is describe about the definition of curriculum, the educational administration process and the role of the teacher in education administration
2. Administrasi Kurikulum
Authors: Mandayanti Ditri Wily , Afriansyah Hade
Published: February 2020

The writing of this article aims to find out how important an educator has education and curriculum. The curriculum is very closely related to management, namely as planning, organizing, implementing and monitoring. So in the application of curriculum administration, a person who manages an educational institution masters the science of management, both for matters relating to education and with the curriculum itself. That's why curriculum administration is very important to learn because educators are the spearhead in the implementation of education itself. The teacher's role in curriculum development is as implementers, adapters, developers and researchers. In addition, the teacher's role in curriculum development is as centralized and decentralized. This article writing technique uses literature studies or literature studies whose sources come from papers, journals, books, and articles.
Desain Pembelajaran untuk Membimbing Siswa Sekolah Dasar dalam Memperoleh Literasi Saintifik
Authors: Setiawan Adib Rifqi
Published: February 2020

Riset ini menyusun desain pembelajaran untuk membimbing siswa sekolah dasar dalam memperoleh literasi saintifik, mengggunakan pendekatan R&D model 4-D yang direduksi menjadi 3 tahap yaitu: define, design, dan develop. Luaran riset ini adalah desain pembelajaran untuk membimbing siswa sekolah dasar dalam memperoleh literasi saintifik, yang keabsahan dan keandalan dalam kategori dapat digunakan.
A Case Report of Lhermitte-Duclos Disease in a 10-Month-Old Child Presenting with Hydrocephalus
Authors: Tamrakar Abhishek , Gurung Pritam , Acharya Samir , Rajbhandhari Pravesh , Pant Basant
Published: February 2020

Lhermitte–Duclos Disease is a rare entity characterized by diffuse or focal enlargement of cerebellar folia. Clinical manifestations are usually related to a mass effect and secondary obstructive hydrocephalus. Increased intracranial pressure symptoms and cerebellar symptoms are the most frequent patient complaints. We present a 10-month-old male child with his mother who presented to the outpatient department with complaints of enlargement of size of head since the last one week. Magnetic Resonance Imaging scan revealed the features of Lhermitte–Duclos Disease involving the right cerebellar hemisphere with marked post contrast gyral enhancement. He underwent endoscopic third ventriculostomy. Lhermitte–Duclos Disease is very rare in early childhood and should be considered in the differential diagnosis of posterior fossa lesions.
PERFIL DE LAS TESIS PARA LA OBTENCIÓN DEL TÍTULO PROFESIONAL EN LA ESCUELA NACIONAL SUPERIOR DE FOLKLORE JOSÉ MARÍA ARGUEDAS
Authors: Fuentes Avila Xavier , CARRENO COLCHADO Miriam
Published: February 2020

En el presente trabajo se realizó un análisis bibliométrico de las tesis presentadas paraobtener el título profesional en la Escuela Nacional Superior de Folklore José MaríaArguedas (La Escuela) y que se encuentran a disposición en la biblioteca de dichainstitución.Se analizaron 77 tesis de un total de 163, con los objetivos de cuantificar la producciónde trabajos de investigación en La Escuela, realizar una caracterización temática, analizarla fundamentación teórica, revisar la metodología y realizar una prospección sobrela temática de las tesis.Este estudio ha permitido conocer las tendencias en cuanto a las temáticas de las tesis yla predilección que muestran los alumnos por trabajar con hechos folklóricos de la costay sierra de nuestro país. No se ha encontrado ninguna tesis que trabaje manifestacionesfolklóricas de la región natural selva.Se ha encontrado, además, que los temas relacionados a la Educación Básica Regularson los que tienen una mayor atención; que los temas dedicados a las danzas superanvisiblemente a los de música y que el número de tesis sustentadas ha tenido una notablevariabilidad lo que no permite establecer una tendencia en la producción de lastesis por año.
Protestantism as a Subject of Religious Studies
Authors: Yarotskiy Petro
Published: February 2020

In the last 15 years, in the conditions of independent Ukraine, the study of Protestantism has taken on new qualitative dimensions. The scientific and objectivity of the study was ensured through the use of a source base (Protestant German and Polish-language literature of the 16th - 17th centuries), review and critical literature of the 19th - 20th centuries. (foreign and Ukrainian researchers of Protestantism), access to archival documentation (Russian, Polish, Soviet, including KGB archives, other state institutions on religious affairs). Over the same years, a new cohort of Ukrainian Protestantism scholars has been formed, which has had ample opportunity to use these benefits to unconventionally and truthfully treat Protestantism as a religious (not party ideologically or religiously biased) subject of study.
Problems of Islam of Ukraine in their scientific reproduction
Authors: Hazyr-Ogly T.
Published: February 2020

Modern Ukraine, together with the countries of the Balkan Peninsula, belongs to a group of European countries that have their own indigenous Muslim population. Islam in Ukraine has more than a thousand years of history. The first Muslims who systematically lived or roamed the lands of present-day Ukraine were the steppes (the burial of the Ossetian-Alan ancestors according to the Muslim rite archeologists date to the 7th-8th centuries). Its carriers are the Volga and Crimean Tatars (now 57% of the total number of Muslims in Ukraine), representatives of the Caucasian-Biberian language group, small diasporic associations of other Turkic-speaking peoples, and some ethnic Ukrainians, Belarussians and Russians.
What Influence Muslims to Make Wills?: Insights into its Determinants
Authors: Abd Wahab Norazlina , Hashim Suraiya , Abd Ghani Nur Amalina
Published: February 2020

The aim of this study is to investigate factors that influence the practice of making will among Muslims in Malaysia. In Malaysia, it can be noted that some progress towards enhancing Islamic estate planning has taken place, particularly in the practice of Islamic will. Islamic estate planning industry in Malaysia has grown and now offers a variety kind of products to facilitate Malaysian Muslims to manage and improve their estate planning matters. Nevertheless, the value of unclaimed and frozen assets in this country keeps growing annually. Hence, this study aims to look at the practice of making wills in Malaysia and investigate factors that influence Muslims to do it. Using a quantitative analysis, a total of 338 questionnaires were used to achieve the objective. The method of analysis employed in this study include Independent Sample T-Test, One-Way Analysis of Variance (ANOVA), Pearson and Correlation as well as Multiple Regression. The results of this study indicate that there is a significant difference between gender (male and female), educational levels and monthly income levels towards Islamic will practice. Nevertheless, only ethnicity showed no significant difference towards Islamic will practice. The correlation analysis showed a significant and positive correlation between knowledge, wealth management, institutional factor and religiosity toward Islamic will practice. The results show that knowledge and wealth management are the main variables that influence Muslims towards Islamic will practice. This explains that higher level of knowledge and wealth management among Muslims will lead to a higher practice of Islamic will. These results suggest that the government and Islamic estate planning industry should put a greater emphasis on attracting and educate Muslims to manage and plan their wealth well during their lifetime.
Epidemiology of Hyponatraemia among Elderly Patients with Lower Respiratory Tract Infection
Authors: Raju B , Rishab A , Vikram K , Vaibhav T , Sharat T , Kopal G , Santosh K , Shreyas A
Published: February 2020

Background: Decrease in serum sodium concentration is frequent observation among hospitalised elderly patients. The common causes for hyponatremia are degenerative physiology, dehydration, medications and infections. Hence the present study was undertaken to know the extent of hyponatremia among elderly with Lower Respiratory Tract Infections.

Objectives: The present study was undertaken to assess the prevalence of hyponatremia in lower respiratory tract infection among geriatric age group and to determine the association between severity of hyponatraemia and LRTI.

Methods: This was hospital based cross sectional study carried out in the Department of General Medicine of a tertiary care teaching hospital situated in north Karnataka, India during November 2016 to May 2018. 100 elderly patients (age e” 60 years) with history of cough for more than four to five days, clinical findings and X-ray findings suggestive of LRTI, were selected for the study.

Results: In the present study 59% comprised of male whereas females constituted 41%. The prevalence of hyponatraemia among elderly patients with LRTI was 45%. The most common cause of hyponatraemia was GI loss (vomiting) 53.33%, Euvolemic hyponatramia 51.11%. The mean age was 69.99±8.44 years. Most of the patients were aged between 61 to 70 years. .Hyponatraemia was not associated with sex, age and type of LRTI. Duration of hospital stay was significantly longer in patients with hyponatraemia compared to those who did not develop hyponatraemia.

Conclusion: Hyponatraemia among elderly individuals with LRTI is higher as compared to other age group hence leading to prolonged duration of hospitalisation.

Bangladesh J Medicine Jan 2020; 31(1) : 13-17
Frequency of Osteoporosis in Iatrogenic Cushing’s syndrome: Scenario of outpatient department in urban hospitals
Authors: Bahar Tamanna , Rahman Shaila , Gomes Lilian Catherene , Hossain Mohammad Murad , Chowdhury Zulfia Zinat , Hossain Anwar
Published: February 2020

Background: Cushing’s syndrome is caused by excessive activation of glucocorticoid receptor. Iatrogenic Cushing syndrome is the prevalent one world -wide .Patients with Cushing’s syndrome has a high prevalence of osteoporosis.

Objective: To see the prevalence of osteoporosis in Iatrogenic Cushing’s syndrome patient.

Method: This descriptive cross-sectional study included 211 diagnosed case of Cushing’s syndrome during the time period of December 2013 to December 2018 in outpatient department of Dhaka Medical College and Health and Hope Hospital. Final diagnosis was done on the basis of clinical feature, serum basal cortical level and BMD. We found male were prevalent one (56%).80.56% showed biochemical evidence of Cushing’s syndrome. BMD was done in 113 patients compared with a reference population by means of T score, 17.69% patient in osteoporotic range.

Conclusion: The prevalence of osteoporosis and osteopenia is age and sex independent. Judicial use of steroid and co administration with calcium, bisphosphonate can prevent osteoporosis. Treatment with bisphosphonates should be considered in all patients (irrespective of age) with Cushing’s syndrome with a low BMD to reduce fracture.

Bangladesh J Medicine Jan 2020; 31(1) : 18-21
A Comparative Study Between Frayer Model And Concept Mapping Strategy to Enhance Students’ Vocabulary Acquisition
Authors: Panjaitan Nelson Balisar , Sihotang Hana Monica
Published: February 2020

Abstract

This study intends to find out what is the initial knowledge of the students before they were treated using Frayer Model and Concept Mapping Strategy, ascertain of the significant difference between these two teaching strategies, and to know the responses of the students after they were taught using Frayer Model and Concept Mapping Strategy are the aims of this research. This is a quantitative study with comparative design to know the students’ vocabulary acquisition test. The research instrument of this study is pre-and-post-test. This study was conducted among eleventh grader students at SMAN 1 Parongpong. The results of this study showed that the initial score for both respondents are quite similar with the score for FM group which is 30.50 and for CMS group which is 33.40. It is also known that there is a significant difference in students’ vocabulary acquisition between students who are taught with Frayer Model and those who are taught with Concept Mapping Strategy showed by the result of the mean differences from both groups are 0.000 < 0.05. The questionnaire’s result also supports that both teaching strategies are eligible to be applied in teaching active and passive voice construction with the score for FM class which is 55% and for the CMS class which is 80%, it can be categorized as “Good”. It implies that the implementation of Frayer Model and Concept Mapping Strategy enhances student’s vocabulary acquisition.

 

Keywords: Language Proficiency, Vocabulary Acquisition, Frayer Model, Concept Mapping Strategy
Trade Multilateralism and U.S. National Security: The Making of the GATT Security Exceptions
Authors: Pinchis-Paulsen Mona
Published: February 2020

Today, there are an unprecedented number of disputes at the World Trade Organization (“WTO”) involving national security. The dramatic rise in trade disputes involving national security has resuscitated debate over the degree of discretion afforded to WTO Members as to when and how to invoke Article XXI, the Security Exception, of the General Agreement on Tariffs and Trade (“GATT”), with binding effect. The goal of this article is to shed light on contemporary questions and concerns involving national security and international trade, particularly questions involving the appropriate invocation of Article XXI GATT, through careful attention to the article’s historical context. The article elucidates the diverse strategic and economic considerations that shaped the meaning of U.S. national security interests at the time when national delegations were drafting the post-war multilateral trade system, the ITO. It demonstrates how these interests, in turn, created the language, phrasing, and placement of the security exception within the ITO Charter, and details when and how this was adopted in the GATT. This article argues that analyzing internal U.S. practice into the making of Article XXI is relevant for current and future efforts to interpret the exception, thereby contributing to existing literature on Article XXI GATT. It provides the internal deliberations of U.S. officials who served as key architects of the multilateral trade system and of the ITO Charter’s security exception. Additionally, the article captures a fascinating story as to how different U.S. agencies competed to define U.S. foreign and economic policies at the time and shows how the compromises struck help to explain the making of article XXI GATT.
Tyflografika – szansa na nowe oblicze książki niewidomego i obecność jej użytkowników w świecie informacji? W kręgu rozważań bibliologiczno-tyflologicznych
Authors: Czerwińska Małgorzata
Published: February 2020

Teza/cel artykułu – Opracowanie niniejsze jest próbą usystematyzowania podstawowej wiedzy z zakresu problematyki tyflografiki, czyli reprezentacji dotykowej dla niewidomych, tyflopsychologicznych uwarunkowań jej redagowania, produkcji, jej funkcji w procesie edukacji i rehabilitacji oraz inkluzyjnego znaczenia dla społecznego funkcjonowania osób z niepełnosprawnością wzroku, w tym dostępu do informacji i dóbr kultury. Celem jest wprowadzenie zagadnień rysunku reliefowego, jako elementu książki niewidomego, do obszaru nauk bibliologicznych. Metody badawcze – Na podstawie źródeł publikowanych i niepublikowanych oraz obserwacji uczestniczącej przedstawiono porównawcze ustalenia pojęciowe i terminologiczne z zakresu tradycyjnej ilustracji książkowej i tyflografiki. Wyniki i wnioski – Dokonano zwięzłego opisu genezy i rozwoju tyflografiki na świecie i w Polsce, koncentrując się na fundamentalnym znaczeniu działalności Martina Kunza. Zaprezentowano współczesną systematyzację tyflografiki. Opierając się na podstawowej wiedzy tyflopsychologicznej na temat specyfiki procesów poznawczych u niewidomych, nakreślono kluczowe zasady przygotowywania poprawnych merytorycznie przedstawień tyflograficznych. Rozważania kończą postulaty badawcze oraz praktyczne, których realizacja warunkuje wypełnianie przez tyflografikę funkcji poznawczych, kształcących, wychowawczych, rozrywkowych, informacyjnych, edukacyjnych i rehabilitacyjnych.
Exploring Humanities Research Data in Figshare
Authors: Takhtoukh Samia
Published: February 2020

Purpose/Thesis: The purpose of this study is to explore the uptake and use of Figshare by humanities community and to know if opening of the research data is enough to make them visible and findable.Approach/Methods: The overall research design was to gather a sample of humanities artifacts found on Figshare through its API, and then to analyze such indicators as the number of articles by discipline, the evolution of contribution per year, and the number of views and downloads by affiliation to an institution.Results and conclusions: The humanities community engagement with Figshare varies depending on the discipline; in addition, even when research data is published, 50% is rarely viewed. This means that making research data open is not enough to make it visible and to ensure their reuse. The final conclusion is that articles affiliated to an institution have more chance to be visible than unaffiliated ones.Research limitations: The limit of our study is that it can only analyze data present in Figshare and not the data that is missing, so we cannot know the reasons for the small visibility of humanities research data; the study of other data warehouses is necessary to give more explanation, but the results con­form to the pattern visible in the data presented in several studies of research management practices.Originality/Value: The first study that explores the humanities contents the multidisciplinary data repository Figshare.
Przekaz symboliczny i podejście User Experience na przykładzie serwisów internetowych teatrów krakowskich
Authors: Zych Magdalena
Published: February 2020

CEL/TEZA: Głównymi celami były opis przekazu symbolicznego oraz ocena User Experience serwisów teatrów krakowskich. Serwisom WWW przypisano możliwość wspomagania realizacji pozainstrumentalnych potrzeb użytkownika. KONCEPCJA/METODY BADAŃ: Zastosowano metodologię jakościową. Materiał gromadzono za pomocą TAP i techniki inspirowanej procedurą ZMET. W badaniu wzięło udział dziesięciu użytkowników związanych ze środowiskiem teatralnych. Zbadano serwisy dziewięciu teatrów. Materiał poddano analizie tematycznej. WYNIKI I WNIOSKI: Przekaz symboliczny opisano na przykładzie serwisu Teatru Scena STU. Za czynniki wpływające na przekaz symboliczny uznano cechy indywidualne użytkownika, nastawienie emocjonalne i elementy wnoszone przez interakcję użytkownik-serwis. Stwierdzono, że pozytywna ocena użyteczności niekoniecznie przekłada się na oczekiwany przekaz symboliczny. ORYGINALNOŚĆ/WARTOŚĆ POZNAWCZA: Artykuł stanowi przyczynek do badań nad zależnościami między przekazem symbolicznym, przekazem informacyjnym oraz użytecznością serwisów WWW, dotąd nieporuszanymi na gruncie informatologii.
Rejestracja dorobku naukowego w instytucjonalnych systemach repozytoryjnych polskich uniwersytetów
Authors: Adamiec Agnieszka A
Published: February 2020

Cel/Teza: Artykuł przedstawia wyniki badań nad aktualnym stopniem rozwoju repozytoriów instytucjonalnych polskich uniwersytetów, w tym szczególnie nad stanem rejestracji dorobku naukowego i podstawami prawnymi regulującymi funkcjonowanie systemów repozytoryjnych. Celem badań było ustalenie poziomu otwartości polskich publikacji naukowych.Koncepcja/Metody badań: Autorka zbadała liczebność zasobów w różnych systemach rejestrujących dorobek naukowy pracowników uniwersytetów (repozytoriach, Archiwach Prac Dyplomowych (APD) oraz bibliografiach publikacji pracowników). Podstawą badań były informacje udostępnione na stronachinternetowych tych systemów oraz bibliotek i uczelni odpowiedzialnych za ich prowadzenie, a także innych instytucji i organizacji wspierających otwartą naukę w Polsce. Badania empiryczne autorka uzupełniła krytyczną analizą piśmiennictwa przedmiotu.Wyniki i wnioski: Dzięki zastosowanym metodom badawczym wykazano, że funkcjonujące obecnie systemy repozytoryjne polskich uniwersytetów spełniają swoje zadania w niewystarczającym stopniu, a proces ich rozwoju jest wolniejszy od oczekiwanego. Potwierdza to niewielka liczba rejestrowanych w nich publikacji i znikomy procent umocowań prawnych instytucjonalnej polityki otwartego dostępu.Zastosowanie praktyczne: Wnioski z badań mogą przyczynić się do poprawy stanu polskich repozytoriów instytucjonalnych. Mogą też posłużyć jako punkt wyjścia do dalszych badań systemów repozytoryjnych.Oryginalność/Wartość poznawcza: Podjęcie tematu stanu rejestracji dorobku naukowego w instytucjonalnych repozytoriach jest istotne z uwagi na aktualność zagadnienia otwierania dostępu do publikacji naukowych oraz w szerszym zakresie – otwierania nauki.
Morphological response of channels to long-term human interventions in mountain basins on the example of the Moravskoslezské Beskydy Mts (Czechia)
Authors: Galia Tomáš , Škarpich Václav
Published: February 2020

The paper summarizes the history of human interactions with mountain streams on the example of the flysch Western Carpathians, Czechia. These are represented by indirect impacts since the 16th century, mainly corresponding to extensive changes in land use and species composition of forests, and by direct human interventions as timber floating with the removal of instream wood (since the end of the 18th and beginning of the 19th century) and check-dam constructions (since 1906). Mountain streams are very sensitive to changes in sediment supply, hydrological regime or direct interventions and produce a fast morphological response. Thus, hydromorphological assessments and management of mountain streams should take into consideration the contemporary land use at the basin scale in historical perspective, sediment connectivity and the occurrence of instream wood as important elements of stream habitat.
Microglia and its role in neurodegenerative diseases
Authors: YILDIZHAN Kenan , NAZIROĞLU Mustafa
Published: February 2020

Microglia are immune cells colonized in the central nervous system (CNS) during the development of the embryo. They make up about 12% of the glial cell population in the brain. These cells play an important role in eliminating the damage that may occur in the CNS or in carrying out normal functions. Microglia cells, which are in morphologically inactive form, are characterized by small cell body, small amounts of cytoplasm and cellular extensions that are released towards the environment. They undergo a significant morphological change and switch to the active form in a pathophysiological condition in the CNS, and they have the ability to migrate to the damaged area by ameboid movement. In today's studies, microglial cells in the active form has been stated to show neuroprotective and neurotoxic effects in neuronal structures in addition to carrying out phagocytosis of metabolic residues in the medium. It has also been mentioned in recent studies that microglial cells located in the CNS have a highly sensitive activation mechanism against inflammation and pathological conditions. Understanding the microglial activation mechanism in neurodegenerative diseases is thought to may contribute to the diagnosis / treatment of neurological diseases as well as being a diagnostic marker for the etiology of the diseases. In this review, the general characteristics and activation mechanism of microglial cells and their functional roles in Alzheimer's, Parkinson's, epilepsy and multiple sclerosis diseases were discussed in the current review.
EFICACIA DE R-CHOP EN EL TRATAMIENTO DEL SÍNDROME DE RICHTER CUTÁNEO
Authors: Puentes Juan , Santos Joana
Published: February 2020

El síndrome de Richter  (SR), descrito por primera vez por Maurice Richter en 1928. El SR se caracteriza por la transformación de la leucemia linfoide crónica (LLC) para el linfoma no Hodgkin de alto grado de malignidad, leucemia pro-linfocítica, enfermedad de Hodgkin, mieloma múltiple o leucemia linfoblástica. La transformación de Richter ocurre en 2% - 6% de los casos de LLC1, 2

Paciente de sexo femenino de 72 años de edad, con antecedentes de leucemia linfóide crônica (LLC B estadio I/B) com 7 años de evolución, recurrio  a consulta por presentar lesiones cutâneas de 2 meses de evolución localizadas en las extremidades inferiores. Al exame dermatológico presentava maculas eritematosas, nodulares que no desaparecian com la digitopresion, no pruriginosas en los membros inferiores, sim adenopatías, no refería síntomas B (fiebre, sudoración nocturna y pérdida de peso). (Imagen 1)

El estudio histopatológico de las lesiones cutâneas, a cual revelo infiltrado nodular de la dermis com linfócitos grandes, El estudio inmunohistoquímico expresó positividad para CD43+, CD20- e CD5, confirmando el diagnóstico de leucemia linfocitica crónica (Síndrome de Richter).

Realizo poliquimioterapia con R-CHOP (Rituximab - Ciclofosfamida, Doxorubicina, Vincristina y Prednisona), evoucionando con buena respuesta y con desaparición completa de las lesiones; continuando seguimiento en el servicio de hematologia. (Imagen 2)

Es muy importante hacer un seguimiento de los pacientes con LLC-B, sobre todo aquellos de larga evolución, y ante la sospecha de progresión, realizar una reevaluación histológica, ya que la aparición de un SR implica un peor pronóstico y requiere un tratamiento más agresivo.3
INVESTIGATION OF THE POROSSYA ARCHAEOLOGICAL EXPEDITION IA NAS OF UKRAINE (2011—2016)
Authors: Borysov A. V.
Published: February 2020

The Porossya archaeological expedition of the Institute of Archaeology of the National Academy of Sciences of Ukraine (PorAE) is part of the research project about the Old Rus Porossay. The project is realizing in the Department of Old Rus and Medieval Archeology of the IA NAS of Ukraine. First Porossya archaeological expedition started on August 9, 1945. In 2011 it was renewed. Investigations are carried out on the territory of the South of Medieval Kyiv Region. Special attention in research activity is focused on surveys of archeological monuments and their documentation.

The basis of the expedition is the annual work within the framework of the research topic of the Department of Old Rus and Medieval Archeology of the IA NAS of Ukraine. The head of the expedition is Artem Borysov, the junior research fellow of the department. The model for the expedition is the organizational structure of multi-year survey expeditions, in particular, the Ovruch / East-Volyn archaeological expedition of the IA NAS of Ukraine (leaded by A. Tomashevsky and S. Pavlenko) and Cherkassy Forest-steppe archaeological expedition (leaded by M. Syvolap). Field route planning and tasks are related to the program for collecting and analyzing the source base and for recording and mapping of the archaeological sites of Porossay.

By 2017, the expedition surveyed 160 archeological monuments of different chronological periodss. The work of the expedition is aimed at a systematic, full-scale survey of Old Rus monuments in river Ros basin and adjacent territories. An important direction of the expedition is the multy-season study of certain micro-regions (the Nehvoroshch basin, the vicinity of chronicle Torchskye). Such areas are gradually approaching the level of continuous inspection of the territory. In total, during the 10 seasons, participents of the Porossya archaeological expedition surveyed 267 archaeological sites (including 22 settlements), 118 mounds in 20 burial groups and 9 separate burial mounds.

The tradition of archeological exploration in Porossya is related to the names of V. Dovzhenko, M. Kuchera, L. Ivanchenko. The work of the expeditions on the study of the settlements of the Kyiv region and the Zmiyiv shaft (leaded by M. Kuchera) and the detachments of the Dnieper Ancient Expedition (leaded by O. Mitsev, L. Ivanchenko) allowed to create a basic map of monuments for this territory in the time of Old Rus.
ESSAY ON THE SARMATIAN STUDIES IN UKRAINE
Authors: Symonenko A. V.
Published: February 2020

The steppe and part of the forest-steppe of modern Ukraine since the 2nd century BC till the 4th century AD were the place of residence of the numerous Sarmatian tribes. The Sarmatian studies are one of the actual research fields of Ukrainian and foreign archaeologists.

The article analyses the study of Sarmatian culture of North Pontic region since the time of the first finds of Sarmatian sites untill the present. The author proposes to survey the development of Ukrainian Sarmatian studies in two directions: field exploration and the theoretical interpretation of archaeological material. The article presents the history of the finds of Sarmatian culture and the review of points of view of main scholars on the various problems of Sarmatian archeology.

The history of Ukrainian Sarmatian studies is associated with the names of T. G. Obolduyeva, E. V. Makhno, M. I. Vyazmitina, A. V. Symonenko, M. B. Shchukin, V. I. Kostenko, O. M. Dzygovski, M. M. Fokeyev. The Sarmatians of Moldova were fundamentally studied by E. A. Rickman and V. I. Grosu.

In total in the North Pontic region by the end of XX century 1256 burials and individual finds of Sarmatian culture were known. Among them the burials of the «kings» and «queens» near the villages of Pogory and Vesnyane, in the Sokolova Mohyla and Nohayichik barrows were excavated.

The fundamental works of Prof. M. I. Rostovtsev were the first attempt to summarize the historical and archaeological sources of the Sarmatians of North Pontic region. The scholars of the Institute of Archeology of the Academy of Sciences of Ukraine SSR Drs. T. G. Obolduyiva in the fifties of the twentieth century and M. I. Vyazmitina — in the sixties — seventies were at the source of the Ukrainian Sarmatian studies. The Sarmatian culture of the North Pontic region became the latest subject of scientific studies by K. F. Smirnov.

Since the beginning of the eighties the new generation of researchers was involved to the Sarmatian studies in Ukraine and Dr. A. V. Simonenko became the leader. He has reconstructed the ethnic and politic history of the Sarmatians of the North Pontic region, proposed the new chronology of the Sarmatian Age, the essay on the culture and art of the Sarmatians was written by him. In several monographs of Dr. Symonenko and their reprints the Roman imported products from the North Pontic Sarmatian graves were studied, and the armaments, horse equipment and the military affairs of the Sarmatians were analyzed.
VASYNSKYI BARROW OF THE MIDDLE SKYTHIAN AGE
Authors: Kozyr I. A. , Panchenko K. I. , Chornyy O. V.
Published: February 2020

The article presents the results of a study from the excavation of the barrow of middle Scythian time in Vasyne (Znamensky district, Kirovograd region). Barrow was located in the upper reaches of the river Beshka, the right tributary of the Ingulets in its upstream. The main Scythian burial was committed on the surface of the ancient horizon. A complex wooden burial structure constructed of oak was partially burnt, but well preserved. In the center of the entire burial facility was a ground-based square ten-column wooden tomb (5.5 Ч 5.5 m) with a flat ceiling, around which a «pyramid» was built of horizontal layers of raw tree trunks, logs and logs, preserved to a height of 0.9—1,4 m. «Pyramid» at the level of the ancient horizon was surrounded by thin (5—7 cm) wooden flooring. The overall diameter of the wooden structure reached 19 m.

The southern sector of the «pyramid» was covered with a layer of clay. The nature of the firing of the wooden masonry, the good preservation of the wood, some structural details of the «pyramid» itself, the presence of a clay pavement with products indicate the use of burning technology without access to air. The mound enclosed the annular ditch with two bridges in the western and eastern sectors.

The burial was accompanied by numerous remnants of the treasure in the form of fragments of ancient amphoras, including plump-throated Chios, thin-walled antique black-figureed kilik, fragments of stucco vessels, and animal bones. In the filling of the tomb, remains of funeral gifts that fell after the destruction of the floor were found: fragments of wooden trays or stretchers, fastened with iron and bronze brackets with sacrificial food; the ruined bones of the horse, next to which was found a handful of mummified millet grains.

The burial itself was completely robbed. The skeleton of the buried and funeral inventory were absent. At the bottom of the tomb, only the skeleton of a servant with a bone piercing and a bronze tip of a basic type arrow lost by robbers were found.

Undoubtedly, the most interesting find was a stone anthropomorphic stele of gray granite, 2.65 m high, which depicts a standing warrior with a set of weapons, a rhyton and two hryvnia.

According to the totality of finds in the mound and images on the stele, it is possible to attribute the time of its construction to the turn of the 6th—5th centuries. BC. The scale of the wooden burial structure, the ditch around the mound, the find of a granite stele, the remains of a treyne and sacrifices indicate that a representative of the Scythian military aristocracy was buried here.
THE JUSTIFICATION ON THE TIME OF THE CONSTRUCTION OF THE KURGAN BESH-OBA IV / 3 AKKAI (BELOGORSKY) BURNED BOTTLE
Authors: Koltukhov S. G.
Published: February 2020

The article is devoted to the justification of the opinion on the construction in the second and third quarters of the 4th cent. BC. Mound 3, the topographic group of the royal mound IV, located on the town of Besh-Oba in the Piedmont Crimea.

The Besh Oba IV / 3 burial mound was a part of Besh Oba IV burial mound, which was built in the end of the second to the third quarter of the 4th cent. BC. Analysis of the funeral equipment from the floor of the burial chamber in the crypt of the mound 3, allows to synchronize the royal burial mound IV and the burial mound 3. It makes us face the fact that the inlet «collective» burials in the burial chamber of the burial mound crypt 3, belong to a later time than the crypt and date back mainly as 2nd cent. BC. This conclusion confirms the correctness of the dating of the Besh-Ob IV group of  burial mounds, which was previously suggested by S. G. Koltukhov, and S.V. Polin. Consequently, it receives an additional confirmation of the opinion that the entire aristocratic Scythian burial mound, located on the mountains of Ak-Kaya and Besh-Ob, can be related to the second and third quarters of the 4th cent. BC.
THE COMB FROM THE HAYMANOVA MOHYLA AND THE SCYTHIAN MYTH OF A HERO FIGHTING A DRAGON
Authors: Polidovych Yu. B.
Published: February 2020

The article is devoted to the analysis of images on the bone comb from the Haymanova Mohyla mound (IV century BC). The images on it quite fully represent the myth of a Hero fighting a dragon, which is not known from narrative sources.

The first large plate (the «male» side of the comb) depicts a battle scene with a consistently developing plot: the defeat of one hero — the triumph of the dragon — revenge and the victory of the second hero. It can be assumed that the characters in this scene are Targitaos and Kolaxais, known from the story of Herodotus. These Scythian heroes relate to Iranian Yima (Jamshid) and Θraētaona (Fereydun).

The goddess is reproduced on the second large plate (the «female» side of the comb). Her iconographic image was borrowed from the ancient Greek Art, but it was perceived by the Scythians, probably as the goddess Api (Άπί), equivalent to the Iranian goddess Aredvi Sura Anahita. The general context of the images suggests that the Scythians were familiar with the Iranian prayers to this goddess with a request to bestow good luck in the fight against hostile creatures.

The comb was certainly an important ritual and status attribute.
NOTES ON GREEK, ITALIC AND MACEDONIAN BRONZE VESSELS OF THE SCYTHIANS AND MAIOTIANS
Authors: Treister M. Yu.
Published: February 2020

Discussed are Greek, Italic and Macedonian bronze vessels found in Scythia and Maoitia. In general, mostly contemporary new vessels were received by the nomads, which quite often in course of durable usage lost some of their elements.The fact of durable usage of imported metalware is attested by the finds from well dated contexts of the ritual complexes of the Ulyap necropolis.

The most valuable information is provided by the complex of 15 bronze vessels found near the village of Peschanoe in the valley of the River Supoi in the Dnieper basin, whose owner was designated as a trader of old metalware by W. Fuchs in 1978. A significant chronological dispersion of the vessels from the complex (ca. 150—170 years) makes us cautious about the idea that this was an ordinary trade cargo. Analysis of the traces of repair and losses of vessel elements shows that among them there are some, which may probably be the result of correcting of defects during the manufacture, as well as losses and repairs that occurred during the use of vessels. The latest vessels from this find, dated not earlier than the middle / third quarter of the 4th century BC, of Macedonian or Thracian origin, show no losses and no repairs.
خمس نماذج كونية عامة
Authors: فاضل بخاري فاضل بخاري
Published: February 2020

: تم تطوير خمسة نماذج كونية في هذه الدراسة بحيث تستوفي الظواهر النظرية التي تتفق تماما مع الملاحظات الأخيرة. في هذه النماذج أفترض أن الكون يتكون امن مادة مضيئة ومادة مظلمة وشعاع وطاقة مظلمة بنسب مختلفة. تم أيجاد توزيعات معاملات الكثافة لمكونات الكون المختلفة؛ فوجد أن الكون سوف ينتهى في شكل مجال مسطح في أي نموذج. تم كذلك بناء توزيعات سرعة و تسارع الكون في النماذج العامة فأوضحت أن الكون يتمدد بسرعة متناقصة في البداية ثم يتمدد بسرعة متزايدة باستمرار.
تحضير هيدروكسي اباتيت أكسيد الزركونيوم لاستخدامه في تحضير فينيلين داي أمين بطريقة صديقة للبيئة
Authors: قاضي، م. و. و محمد ر. قاضي، م. و. و محمد ر.
Published: February 2020

تم تحضير مركب Pt-ZrO2-HAP مع 3% نسبة وزن Pt 25% نسبة وزنيه للهيدروكسي اباتيت بطريقة السول-جل حيث كان الناتج كريات مفرغة متناهية الصفر ومتماثلة ثم تم استخدام هذا المركب في تفاعل حفز ضوئي لانتاج فينيلين داي امين. وتم تحضير كريات الزركونيا، كريات Pt-ZrO2، و Pt-ZrO2-HAP من اجل المقارنة. كانت مساحة السطح للمركبات ZrO2 ، Pt-ZrO2 و Pt-ZrO2-HAP 250، 270، 350 m2g على الترتيب. تمت دراسة كفاءة الحفز الضوئي للمركبات عن طريق الاختزال الضوئي للنيتروانيلين إلى فينايلين داي أمين عند تسليط الضوء المرئي. يمتلك Pt-ZrO2-HAP أعلى كفاءة حفزية ضوئية في تفاعل الإختزال الضوئي مقارنة بكريات الزركونيا وكريات الزركونيا المطعمة بالبلاتين.
Credit Risk Classification in Peer-to-Peer Marketplaces: The Nexus of Neural Network Approach
Authors: Alexander Baah , Zhongming Tan , Guoping Ding , Ntarmah Albert Henry , Kwabena Asare Evans
Published: February 2020

Financial innovation in recent years have prominently contributed to the growth of Peer-to-Peer lending marketplaces allowing individual and businesses to secure loans on a common internet-based network. Similar to the ‘bricks and mortar’ banking system, online lending is coupled with the problem of information asymmetry. Borrower risk assessment has henceforth become the major concerns of various platforms that aim to reducing information imbalance towards mitigating credit risk. In this article, authors compared two learning algorithms – Logistic regression and Artificial Neural Network to classify borrowers based on loan repayment schedule. We revealed that both approaches were robust in classifying late borrowers with logistic regression being 0.02% more robust than Neural Network. Regarding variable relative importance, gender is considered the least important variable whereas terms-of-repayment is the most important variable affecting borrowers’ intention to pay off loans. Even though our study contributes to existing literature, it is however not limited to determining factors that may affect lenders’ investment decision in social lending.
On Polyatomic Tomography over Abelian Groups: Some Remarks on Consistency, Tree Packings and Complexity
Authors: Gritzmann Peter , Langfeld Barbara
Published: February 2020

The paper deals with an inverse problem of reconstructing matrices from their marginal sums. More precisely, we are interested in the existence of $$r\times s$$

r
×
s

matrices for which only the following information is available: The entries belong to known subsets of c distinguishable abelian groups, and the row and column sums of all entries from each group are given. This generalizes Ryser’s classical problem of characterizing the set of all 0–1-matrices with given row and column sums and is a basic problem in (polyatomic) discrete tomography. We show that the problem is closely related to packings of trees in bipartite graphs, prove consistency results, give algorithms and determine its complexity. In particular, we find a somewhat unusual complexity behavior: the problem is hard for “small” but easy for “large” matrices.
New Strategies in Enhancing Spinal Fusion
Authors: Katsuura Yoshihiro , Shafi Karim , Jacques Chelsie , Virk Sohrab , Iyer Sravisht , Cunningham Matthew
Published: February 2020

The biologic steps involved in creating a bony fusion between adjacent segments of the spine are a complex and highly coordinated series of events. There have been significant advancements in bone grafts and bone graft substitutes in order to augment spinal fusion. While autologous bone grafting remains the gold standard, allograft bone grafting, synthetic bone graft substitutes, and bone graft enhancers are appropriate in certain clinical situations. This article provides an overview of the basic biology of spinal fusion and strategies for enhancing fusion through innovations in bone graft material.
Toward heat-tolerant potassium batteries based on pyrolyzed selenium disulfide/polyacrylonitrile positive electrode and gel polymer electrolyte
Authors: Liu Yu , Yang Dezhi , Wang Weigang , Hu Kai , Huang Qinghong , Zhang Yi , Miao Yingchun , Fu Lijun , Wu Meng , Wu Yuping
Published: February 2020

K–S battery can be operated at both high and room temperatures (50 and 25 °C) with remarkable electrochemical performance using pyrolyzed selenium disulfide/polyacrylonitrile (SeS2–CPAN) as the positive electrode and a gel polymer as the electrolyte.