bluuebunny/crossref_metadata_2025 huggingface dataset:
TỔ CHỨC BỒI DƯỠNG NĂNG LỰC TỔ CHỨC HOẠT ĐỘNG TRẢI NGHIỆM CHO GIÁO VIÊN TIỂU HỌC
Authors: Tú Hà Văn , Khanh Hoàng Mai
Published: June 2023

Để triển khai thực hiện hiệu quả hoạt động trải nghiệm theo yêu cầu của chương trình giáo dục phổ thông 2018 thì một trong những yêu cầu cấp thiết là phải củng cố và phát triển năng lực tổ chức hoạt động trải nghiệm cho giáo viên tiểu học. Nghiên cứu này được thực hiện nhằm mục đích đề xuất tổ chức bồi dưỡng năng lực tổ chức hoạt động trải nghiệm cho giáo viên tiểu học. Bài viết đã sử dụng phối hợp các phương pháp nghiên cứu tài liệu lý luận, phương pháp điều tra bằng phiếu hỏi và phương pháp thực nghiệm sư phạm để xác định các vấn đề cơ bản về lý luận và thực tiễn tổ chức bồi dưỡng năng lực tổ chức hoạt động trải nghiệm cho giáo viên tiểu học. Bài viết đề xuất những thành tố cơ bản để tổ chức bồi dưỡng năng lực tổ chức hoạt động trải nghiệm. Kết quả đánh giá sau thực nghiệm cho thấy giáo viên tiểu học đã củng cố, phát triển được năng lực tổ chức hoạt động trải nghiệm theo hướng tích cực. Vì vậy có thể vận dụng đề xuất này để tổ chức bồi dưỡng năng lực tổ chức hoạt động trải nghiệm cho giáo viên tiểu học trong tương lai.
MỘT SỐ NGHIÊN CỨU VỀ CỘNG TÁC ĐÀO TẠO GIÁO VIÊN GIỮA TRƯỜNG SƯ PHẠM VỚI TRƯỜNG PHỔ THÔNG VÀ VẤN ĐỀ ĐẶT RA HIỆN NAY
Authors: Tuân Nguyễn Văn
Published: June 2023

Trong quá trình đào tạo giáo viên, sự cộng tác giữa trường sư phạm và trường phổ thông là yếu tố quan trọng, không những có ý nghĩa quyết định chất lượng đào tạo, mà còn có ý nghĩa to lớn trong quá trình phát triển nghề nghiệp của bản thân giáo viên. Thông qua quá trình cộng tác sinh viên các trường sư phạm có cơ hội được tiếp cận với chương trình dạy học, phương pháp, hình thức tổ chức dạy học và môi trường dạy học ở trường phổ thông điều này giúp cho sinh viên có thể thực hiện tốt được nhiệm vụ giảng dạy, giáo dục của mình sau khi tốt nghiệp. Về phía các trường phổ thông khi cộng tác với các trường sư phạm sẽ giúp cho các trường phổ thông có cơ hội tiếp cận các chương trình đào tạo mới, có tính cập nhật cao và đặc biệt các trường được tiếp xúc, làm việc trực tiếp với các SV đây là điều kiện tốt cho các trường phổ thông trong công tác tuyển dụng GV sau này. Nội dung bài viết tập trung tổng quan một số kết quả nghiên cứu trên thế giới và trong nước về sự cộng tác giữa trường sư phạm và trường phổ thông trong đào tạo, bồi dưỡng giáo viên... Từ đó đặt ra một số vấn đề cần nghiên cứu, làm rõ về lý luận, thực tiễn và giải pháp, góp phần nâng cao chất lượng đào tạo ở trường sư phạm và đội ngũ giáo viên của trường phổ thông, đáp ứng yêu cầu đổi mới giáo dục hiện nay. Để nghiên cứu về cộng tác đào tạo giáo viên giữa trường sư phạm và trường phổ thông tác giả đã sử dụng phương pháp nghiên cứu lý luận để phân tích, tổng hợp những nội dung có liên quan, phù hợp qua đó rút ra những kết luận có giá trị để vận dụng vào công tác đào tạo giáo viên ở Việt Nam.
SỬ DỤNG KỸ THUẬT FEYNMAN TRONG DẠY VÀ HỌC NGỮ PHÁP TIẾNG ANH Ở TRƯỜNG TRUNG HỌC PHỔ THÔNG
Authors: Minh Nguyễn Thị Hồng , Giang Nguyễn Minh
Published: June 2023

Nghiên cứu này mang mục đích khám phá xem liệu phương pháp Feynman có phù hợp với học sinh trung học phổ thông ở Việt Nam hay không và liệu việc áp dụng kỹ thuật này có đem lại hiệu quả trong việc cải thiện khả năng ngữ pháp của các em học sinh. 40 học sinh lớp 11 ở một trường trung học được mời tham gia dự án, trong đó nhóm thực nghiệm gồm 20 học sinh đã tham gia vào quá trình tác động kéo dài 8 tuần, trong đó họ được yêu cầu áp dụng kỹ thuật Feynman, bao gồm 4 bước thực hiện: Xác định chủ đề, Giải thích lại nội dung, Xác định khoảng trống kiến thức và Đơn giản hóa, để học ngữ pháp với tần suất một bài mỗi tuần. Ngoài ra, một bảng câu hỏi khảo sát đã được đưa ra để thu thập thông tin liên quan đến nhận thức, sự luyện tập và khó khăn của học sinh khi học ngữ pháp. Kết quả của bài kiểm tra trước và sau thực nghiệm cho thấy khả năng ngữ pháp của học sinh được cải thiện đáng kể sau khi sử dụng kỹ thuật Feynman. Hơn nữa, bảng câu hỏi khảo sát sau thực nghiệm cho thấy thái độ tích cực của các học sinh đối với kỹ thuật Feynman. Do đó, kỹ thuật Feynman được đề xuất sử dụng thường xuyên hơn trong việc giảng dạy và học ngữ pháp để cải thiện kết quả ngữ pháp của học sinh trung học phổ thông.
DẠY HỌC QUY TẮC ĐẾM CHO HỌC SINH LỚP 10 THEO HƯỚNG KHAI THÁC MỐI QUAN HỆ LIÊN MÔN TOÁN - TIN
Authors: Quyên Ngô Thị Tú , Trang Nguyễn Như
Published: June 2023

Một số nội dung kiến thức trong môn Toán và môn Tin học ở chương trình lớp 10 có mối liên quan với nhau, hỗ trợ nhau. Trên cơ sở tìm hiểu về ngôn ngữ lập trình Python và việc lập trình giải một số bài toán trong toán học mà lời giải của nó có thể trình bày dưới dạng thuật toán, bài báo này đề xuất cách dạy học quy tắc đếm cho học sinh lớp 10 theo hướng khai thác mối quan hệ liên môn Toán - Tin. Các kết quả thu được nhờ phân tích, tổng hợp lý thuyết cùng với nghiên cứu thực tiễn dạy học môn Toán và Tin học tại trường trung học phổ thông. Kết quả nghiên cứu đã đề xuất được quy trình dạy học quy tắc đếm theo hướng khai thác kiến thức của cả hai môn Toán học và Tin học để giải quyết vấn đề. Thông qua việc vận dụng này, học sinh không những được củng cố, khắc sâu kiến thức toán học, tin học có liên quan mà còn giúp các em thấy rõ mối quan hệ mật thiết, hỗ trợ lẫn nhau giữa môn Toán và môn Tin học.
RESEARCH AND APPLICATION OF THE OPTIMAL HANKEL NORM APPROXIMATION ALGORITHM FOR REDUCING THE ORDER OF HIGH-ORDER MIMO SYSTEMS
Authors: Hiền Nguyễn Thị Thu , Tùng Nguyễn Thanh , Dung Nguyễn Thùy
Published: June 2023

Thuật toán Xấp xỉ chuẩn Hakel tối ưu (OHkNA) đóng một vai trò quan trọng trong việc giảm bậc của các hệ Đa đầu vào-Đa đầu ra (MIMO). Việc giảm bậc của hệ thống bằng OHkNA giúp đơn giản hóa thiết kế và tăng hiệu suất của hệ thống. Một trong những ưu điểm của OHkNA là khả năng đạt được sự cân bằng tốt giữa việc giảm bậc hệ thống và bảo tồn các đặc điểm quan trọng của nó. Để xác nhận tính hiệu quả của OHkNA, chúng tôi đã nghiên cứu và áp dụng thuật toán này vào một hệ MIMO 4 đầu vào, 4 đầu ra bậc 14 và phân tích kết quả mô phỏng. Kết quả cho thấy hệ thống giảm bậc xuống 8 và cho thấy phản hồi tốt cả ở miền thời gian và tần số. Ngoài ra, sai số giảm bậc rất nhỏ, cho thấy thuật toán OHkNA là một phương pháp hiệu quả để giảm bậc của hệ MIMO. Tổng thể, khả năng giảm bậc của hệ MIMO của thuật toán OHkNA trong khi vẫn giữ được hiệu suất hệ thống khiến nó trở thành một công cụ quý giá trong lĩnh vực kỹ thuật điều khiển, xử lý tín hiệu, mô phỏng và hệ thống truyền thông.
Sudah Bermaknakah Pekerjaan Anda? Peran Kepemimpinan Melayani, Machiavellianisme dan Perilaku Kewargaan-Organisasi
Authors: Galdana Faneza Raga , Parahyanti Endang
Published: June 2023

After the Covid pandemic storm that hit Indonesia in the last 2 years, it had an impact on business processes in various industrial sectors. The Manufacturing Industry is one of those affected. Reduction in the workforce which has an impact on company effectiveness is one of the impacts. Manufacturing sector workers suffered a lot from this condition, because they were forced to go home and those who were retained could not get a work from home policy. Workers must do jobs that exceed their capacity so that it can have a bad effect. Workers who are indeed retained will still be deducted from their wages and their working hours will increase. Workers are required to work beyond working hours and be able to be sincere and interpret their work, so that they can be maintained by the company. The role of their superiors also lacks personality and good leadership, so they do not understand what their subordinates need. This study aims to examine the relationship between Machiavellian personality and organizational citizenship behavior moderated by servant leadership and meaningful work. The research subjects were 902 respondents in the manufacturing industry aged 20-45 years, with a ratio of 555 men and 347 women who filled out the four measurement scales, namely the servant leadership scale, work meaningfulness scale, Machiavellianism scale, and organizational-citizenship behavior scale. Data collection uses the survey method which is given online using the Google form. Researchers used moderated regression analysis of the Hayes macro process model 2 to test this research model. The results showed that the role of meaningfulness in the workplace can moderate and positively relate to the mach personality trait on organizational citizenship behavior. Meanwhile, the role of servant leadership cannot moderate the relationship between the mach personality trait and organizational citizenship behavior.
Los delitos de corrupción pública más graves: una revisión al art. 41 de la Constitución Política del Perú
Authors: Vílchez Chinchayán Ronald
Published: June 2023

El trabajo revisa una medida de política criminal para luchar contra la corrupción pública: la imprescriptibilidad para los delitos contra la Administración pública más graves. El autor concentra la atención en el análisis del funcionamiento de esa medida, así como en los inconvenientes y los problemas que suscita su puesta en marcha tanto desde un aspecto doctrinal como de ejecución. Propone, finalmente, una salida para hacer posible la ejecución de dicho precepto constitucional.
Guerrear a la Constitución: una refutación a los argumentos a favor de la innovación constitucional
Authors: Cruz Apaza Rodrigo René
Published: June 2023

Tras el tragicómico intento de golpe de Estado del entonces presidente José Pedro Castillo Terrones, los rescoldos de formulación de una «nueva Constitución» se avivaron de tal forma que suscitaron propuestas —no novedosas— de emprender un proceso constituyente. La Constitución vigente en el Perú (1993) es un texto constitucional que ha sido acreedor de diversas críticas desde distintas perspectivas: política, jurídica y económica; pero que en función de sus marcos normativos y la sociedad política que lo dinamiza, ha generado tolerables niveles de estabilidad en los órdenes precisados. Ergo, siendo esta la tesitura sociopolítica, es menester efectuar un buceo que presente a la comunidad académica y, a partir de esta, al pueblo, una evaluación de las razones expuestas a favor de una nueva Constitución, para determinar si estas son razonables o constituyen meros argumentos esgrimidos para guerrear contra ella.
La certificación por niveles frente a la lucha contra la corrupción. El caso del Organismo Supervisor de las Contrataciones del Estado (OSCE)
Authors: Huamán Ordóñez Luis Alberto
Published: June 2023

El autor del presente ensayo se enfoca en la certificación administrativa como técnica de derecho administrativo y hace notar que la noción voluntarista del acto administrativo es una figura que no permite la comprensión del instituto analizado. Para ello toma en cuenta que la certificación no implica una mera declaración volitiva administrativa, sino que conlleva en su interior las declaraciones de juicio, deseo y conocimiento de la organización pública para luego analizar el papel de la actividad contractual como un espacio singular de las relaciones jurídico-administrativas en las que interactúan los poderes públicos con los particulares, estos últimos en un papel distinto a la noción elemental de administrados, a efectos de que ambas partes obtengan un beneficio mutuo al abrigo del régimen jurídico exorbitante de la administración que, aunque contratante, no pierde su calidad de administración. De este modo, con el uso de las técnicas hermenéutica e histórica, en la presente investigación se asume que la certificación por niveles exigible en el plano de las contrataciones públicas se constituye en una herramienta técnica interesante para reducir la falta de experiencia de quienes tienen a cargo los diversos procedimientos de selección y desincentiva conductas en las que se quiera sacar provecho de la ausencia de formación especializada.
Entre los derechos a la intimidad y protección de los datos personales en el trabajo y el poder fiscalizador del empleador: las cámaras de videovigilancia
Authors: Corrales Melgarejo Edwin Ricardo
Published: June 2023

El presente artículo versa sobre el análisis de la incidencia tecnológica de las cámaras de videovigilancia laboral en los derechos fundamentales a la intimidad de los trabajadores y el derecho a la protección de los datos personales, y los alcances o límites del poder fiscalizador del empleador en su uso, según los aportes doctrinarios y jurisprudenciales en su debida regulación.
Ética y derecho en México: reflexiones sobre su relación en el debido proceso
Authors: Juárez Quezada Guadalupe
Published: June 2023

Este artículo aborda la importancia de normas jurídicas éticas y acciones de jueces y servidores públicos en México para el debido proceso probatorio. Se centra en la ética en el derecho, particularmente en la función pública administrativa. La investigación emplea el método deductivo, conectando teoría filosófica y aspectos procesales. Se utilizan fuentes documentales, como legislación y doctrina nacional, para respaldar argumentos. El objetivo es justificar la necesidad de códigos de ética en el poder público, principalmente en la función pública administrativa. Las conclusiones respaldan esta afirmación.
Effectiveness Silence Select in Iraqis Theatre Actor
Authors: Abd al mohsen ali Ali
Published: June 2023

The philosophies don’t forgets the subject silence because it effecting in life human , the kinds artist don’t lost the silence , exactly the theatrical arts because if the actor don’t the select silence he is don’t effect in the audience , this study giving the important for active the select silence in Iraqis theatre , so this search composed of : the preface that composed of : the search problem , and important the search and need it , aimed the search , lines search it composed of the lines time , lines place , and lines subject , and the terms limited . the theatrical line that composed The second topic the first topic the silence in the philosophers, part , active the select silence in the theatre text. The Third topic active the select silence in acting the actor in the world . the measures that composed of analyse Romelos Theater and comedy seven days. the results composed of :-1- The selective silence of the emperor, his wife, and the vizier in the play Romilos had an effect on setting the rhythm of the theater . 2-the selective silence in play Romilos Help achieve The correct timing in the entry of the antique seller on the emperor . 3- the selective silence Responsible for achieving emotional memory, especially in the last scene of the emperor 4- The complete selective silence of the grandfather, his granddaughter and the stranger in the seven days Contribute to the development of the actor's presence and influence on the recipient . 5- The complete selective silence of the grandfather, his granddaughter and the stranger in the seven days help the actor Help the actor relax . 6- the selective silence After the funeral music in which he participated which he participated in the grandfather, his granddaughter and the stranger in the seven days that important for the actor on movement and diction. the conclusions ended this search with important dictionaries and the sources and the abstract
معطيات الهوية الثقافية في أعمال المصمم ديفيد جنتلمان
Authors: محمد غريب مريم , كامل داخل شيماء
Published: June 2023

تعد دراسة الهوية الثقافية ومعطياتها في اعمال المصمم ذات طابع ثقافي لإبراز الهوية الثقافية وربطها بالثقافة الوطنية لبلده ومجتمعه، فهي تقدم انعكاساً وترجمة لثقافة المجتمع وتقاليده وابعاده الاجتماعية، والاقتصادية، والبيئة الطبيعية، والظواهر العلمية، اذ ظهر في اعماله اعتزازه الشديد بالهوية الوطنية كما يتبلور دور المصمم ضمن معاني تترجم الى أساليب متنوعة منها التعبيرية والواقعية والتي تحدد علاقته بمجتمعه وثقافة بلده الوطنية وارتباطه بحضارة البلد. اذ جاءت مشكلة البحث بالتساؤل الاتي: ما معطيات الهوية الثقافية في في اعمال المصمم ديفيد جنتلمان؟ ، فيما حددت الباحثة أربعة فصول لهذه الدراسة وكما يأتي: جاء الفصل الأول لتوضيح الاطار المنهجي للبحث، اما الفصل الثاني تمثل بالاطار النظري وبواقع مبحثين: الأول تضمن مفهوم الهوية الثقافية في التصميم الكرافيكي، اما المبحث الثاني فقد تضمن تنوع الهوية في اعمال المصمم، اما الفصل الثالث تمثل بإجراءات البحث، والفصل الرابع تضمن النتائج والاستنتاجات ومنها: 1. ان فكر المصمم يتشكل من الهوية الثقافية لبلده ومجتمعه وعليه فأن للمصمم دور مهم في صورة نتاجه التصميمي للطابع. 2. ان الهوية الدينية كان لها الأثر الواضح في أسلوب المصمم مما أثر في عملية الإنتاج الفني للطوابع. 3. عكست طبيعة تفاعل المصمم ببيئته بكل عواملها الى تحقيق هوية بيئية (طبيعية) في تصاميم الطابع.
Representations of the event in the drawings of the civilizations of the ancient world (selected models)
Authors: Majid Mansour Mayada , Adnan Shehab Nawras
Published: June 2023

This research is concerned with studying the representations of the event in the drawings of the ancient civilizations of the world, and the research consists of two axes, the axis of the theoretical framework, which included (the research problem, its aim, its limits, and the definition of its terminology). The research aims to reveal how the event pattern was formulated by the artist on the surface of his visual achievement, and the limits of the search were spatial in the ancient civilizations of Iraq, Egypt, Greece and Rome, but the limits of the temporal research could not be determined because they were before birth, and objectively:representations of the event in the civilizations of the ancient world This axis also included four topics The first: the event in the arts of ancient Iraq, the second: the event in the arts of ancient Egypt, the third: the event in Greek art, and the fourth: the event in Roman art, ending with the indicators produced by the theoretical framework, while the second applied axis was represented by the research procedures, namely (the research community The research concluded with the results and the most important sources that the researcher relied on.
External treatments for the space between the institute and the contrast in contemporary theater
Authors: Qasim Abdul Allah Yasir , Taha Salim Suha
Published: June 2023

Theater is a renewed art until this moment, and it does not stray from its components from life and its spaces in general, but rather is derived from them according to characteristics and directions intended to differ based on finding other, more effective solutions, Therefore, the research entitled (Extractive treatments of the space between tradition and contrast in contemporary theater) consists of four chapters. The first chapter came under the title (the methodological framework). Where he dealt with the research problem and then the importance of the research and the goal of the research as well as the objective, temporal and spatial limits of the research, In addition to defining the terminology and then finding the procedural term that the researcher deduced through his reading of the sources, references and opinions he reached. As for the second chapter, entitled (Theoretical Framework), the researcher divided this chapter into the following sections:
The first topic: the concept of space in theatrical performance.
The second topic: Tradition and contrast in contemporary theatrical performance.
Then the previous studies and the results of the theoretical framework of indicators to conclude that chapter. As for the third chapter, entitled (Research Procedures), the researcher dealt with: the research community - the research sample - the research method - the research tools - the sample analysis entitled (women's playing). With regard to the fourth chapter, which is entitled (Conclusions and Conclusions), the researcher reached the results and then identified the conclusions he reached, and then put forward the proposals and recommendations, then a list of sources and references
Fractal and its implications for industrial product design
Authors: Tariq Majid Yasmine , Ghazi Al-Abadi Difaf
Published: June 2023

The current research dealt with the rapid development of industrial product design in recent times, and this development in the field of design led to the emergence of modern trends in many terms and theories to direct greater interest in the cognitive foundations of design and its relationship with the components of other natural sciences, and despite the impressive technological development, nature remains With its content of formative values and structural dimensions, it is the first source of inspiration and the source of all modern mathematical sciences and theories, as God made them tend towards organization to continue to provide us with endless inspiration. Hence, the fractional one, which is an important part of dedicating the design identity, as well as symmetry, complexity, self-organization and difference, and gives a new entrance and vision for the formation of forms characterized by complexity and of great importance to enrich the design process. The problem was identified by the following question: Defining the concept of fractionalism and its implications in the design of industrial products. The research included two important topics. We will address them successively.
Luxury in jewelry design
Authors: Qutayba Abdul Khaleq Aya , Mohsen Ali Nawal
Published: June 2023

The current research dealt with the presence of ornaments and jewelry since ancient times، which express the social، religious or emotional status of the person who adorns them، in addition to being distinguished by a distinct aesthetic and luxury، that is، in a sense closely related to the social and economic status of people، and we note that jewelry is considered a symbol of luxury and luxury، and hence The need to study luxury appeared in the design of ornaments and jewelry because it refers to the adornment elements that are made of metals and precious stones، which actually indicate signs of status or position that distinguish social classes from each other. The problem was identified by the following question: Determine the effectiveness of luxury in the design of jewelry and jewelry? The research included two important topics. We will address them successively.
Below are some results and conclusions:1. Luxury is of great importance in the field of distinguished and luxurious creativity of the industrial designer and industrial production institutions in the modern industrial world.2. The emergence of luxury led to the fulfillment of the requests of users with trends and class of the velvet class of the rich، political figures، aristocratic classes and the global bourgeoisie.
Bisphenol A (BPA) Content in Food and Beverage Plastic Packaging Perspective of Food Law and Consumer Protection
Authors: Qolbi Wasiatul
Published: June 2023

The packaging sector is an important industry. Packaging is used as a material to protect goods from external contamination. There are various kinds of packaging, one of which is often used is plastic packaging. In plastic packaging there is one of the BPA materials used in the plastic manufacturing process. This BPA content has the potential to be released and mixed with packaged food and drinks. While BPA is a content that can cause various diseases such as cancer. This study aims to determine the content of BPA in plastic packaging seen from the Law on Food and the Law on Consumer Protection. This study uses normative legal research that is descriptive analytical with a qualitative approach to primary data, secondary data and tertiary data which includes the content and structure of positive law. It is used as a reference in reviewing legal issues that are the object of study. The results of the study show that the BPA content in plastic packaging does not meet the packaging quality standards in accordance with the Law on Food. The Law on Food states that food packaging must use materials that do not endanger health. The Law on Consumer Protection also states that one of the rights of consumers is to have security and safety in consuming goods and services. The content of BPA which can cause various diseases is clearly not in accordance with the clauses in the Consumer Protection Act.
Tarihi Yapılarda Kesişim Mekânı Olarak Mahzen Odaları: Şanlıurfa Örneği
Authors: DEMİR Hakan , HALİFEOĞLU Fatma Meral
Published: June 2023

Göbeklitepe kazıları, Şanlıurfa’nın tarihini M.Ö.11.000 yıl öncesine götürmektedir. Bu bakımdan bu kentte birçok medeniyetin yaşadığı bilinmektedir. Kentte çok sayıda farklı döneme ait yapı bulunmaktadır. Kentin stratejik konumundan dolayı ticari bölgesi de çok gelişmiştir. Osmanlı Dönemindeki ticari alanların artması ve han, bedesten, ve tarihi çarşıların bulunduğu birçok sosyal ve ticari yapılar inşa edilmiştir. Şanlıurfa’da yer alan Gümrük Hanı, Sipahi Pazarı ve Şanlıurfa Bedesteni tarihi özelliği bulunan ticari yapılarındandır. Gümrük Hanı, bu yapılar arasında en büyüğüdür. Bu yapının güneyinde Bedesten, batısın Sipahi Pazarı bulunmaktadır. Üç yapının bağlantısını sağlayan geçiş kapıları bulunmaktadır. Bu kapılar, ticari yapılarda bağlantı ve akışın sürekliliğini oluşturmaktadır. Osmanlı geleneksel yapı tasarımında ortak mekân ya da yapılar arasında geçiş yapan bazı alan çözümleri bulunmaktadır. Sipahi Pazarı ile Bedesten dükkânlarının üzerindeki alan, Gümrük Hanında mahzen odası olarak düzenlenmiştir. Bu çalışmada Bedesten ve Sipahi Pazarı dükkânlarının üzerinde yer alan ancak Gümrük Hanın üst katındaki odaların içinden geçilerek ulaşılan mahzen odalarının özellikleri ve üç yapı için oluşturduğu mekânsal ilişki değerlendirilmektedir.
Direct observation of rotation of polarization at 90-degree domain walls in BaTiO3
Authors: Morikawa Daisuke , Noguchi Yuji , Tsuda Kenji
Published: June 2023

The rotation of polarization at 90-degree domain walls in tetragonal BaTiO3 was directly observed by the STEM-CBED method, which combines scanning transmission electron microscopy and convergent-beam electron diffraction (CBED). The CBED patterns in the domain wall region exhibit continuous changes in intensity distribution within disks and specific features corresponding to the direction of the rotation of polarization. Simulations were performed using hypothetical superstructures created by continuously connecting Ti displacement with a 90-degree rotation and showed good qualitative agreement with the experimental patterns. The quantitative evaluation of the mirror symmetries existing in the tetragonal structure in bulk form revealed the width of the domain wall is approximately 9 nm. While distorted regions with slightly broken symmetry in CBED disks were found to extend further on both sides of the domain wall region in 6–7 nm. This finding can explain the discrepancy in the domain wall widths reported in previous studies.
Electronic structure of graphene thin films under a perpendicular electric field
Authors: Sultana Nadia , Maruyama Mina , Gao Yanlin , Okada Susumu
Published: June 2023

Based on density functional theory (DFT), we investigated the electronic structure of multilayer graphene under the perpendicular electric field. DFT calculations revealed that the number of layers and their stacking arrangement play a crucial role in determining the electronic structure of multilayer graphene under the perpendicular electric field. When an electric field is applied, multilayer graphene with AB stacking exhibits metallic or semi-metallic properties depending on whether the number of layers is odd or even, respectively. Multilayer graphene with ABC stacking under the electric field is a semiconductor that possesses a flat band at the valence- and conduction-band edges, irrespective of the number of layers. The electronic structure near the Fermi level of multilayer graphene with AA stacking is insensitive to the external electric field.
THE FIRST RECORD OF CEPAEA NEMORALIS (LINNAEUS, 1758) (MOLLUSCA: GASTROPODA: HELICIDAE) IN THE DONBASS AND THE PHENETIC STRUCTURE OF THE FOUND COLONY
Authors: MARTYNOV V. , NIKULINA T.
Published: June 2023

The phenetic composition of Cepaea nemoralis (Linnaeus, 1758) (Mollusca: Gastropoda: Helicidae) colony found in an area of continuous high-rise buildings in the center of Donetsk in 2022 is described. The area of the colony is 2.5 ha, the number reaches 15 ind./m2, the age is at least 10 years. Individuals with a pink ground colours (81.5%) and one central band in 64.7% of yellow-coloured and 76.8% of pink-coloured shells are clearly dominated. The absence of unbanded shells and shells with reduced 1, 2, 4 and 5 bands was a distinctive feature of the Donetsk colony. The trend of dominance of phenotypes with fused bands is traced for five-banded shells with the relative frequency of 69.7%. Morphs with fusion types of bands, namely F(45) - 13.2% and F(23) - 12.8% dominate. The colony is characterized by a relatively high degree of polymorphism (𝜇 = 4.78±0.039) and proportion of rare morphs (h±𝑆ℎ = 0.47±0.026) showing no similarities with the colonies in Eastern Europe available for meta-analysis. Cepaea nemoralis is likely to remain one of the elements in the urban fauna, not showing any tendency to expand into natural ecosystems.
HANGES IN A NUMBER OF CHARACTERISTICS OF COMMON DANDELION (TARAXACUM OFFICINALE WIGG) DURING INVASION INTO ANTROPOGENICALLY DISTURBED AREAS OF THE HIGHLANDS
Authors: REUTOVA N. , MALLAEVA M. , DREEVA F. , REUTOVA T. , DZHAMBETOVA P.
Published: June 2023

Chromosome count, plant height, number of inflorescences per plant, number of seeds per inflorescence, seed weight, germination and germination energy of plant seeds growing at altitudes of 200, 600, 1300, 2050, 2700 and 3050 m above sea level (Central Caucasus) were studied. The studies were conducted in 2013, 2014 and 2018 at the same sampling points. Chromosome counts were determined by cytogenetic method. In the T. officinale species, high ploid individuals predominate in populations when invading anthropogenically disturbed territories of the highlands. Polyploid plants are larger in size compared to their low ploid predecessors, but in high-altitude, selection is aimed at preserving smaller phenotypes. The increase in seed mass characteristic of polyploid plants was supported by natural selection and in conditions of highlands. Germination and germination energy did not change with the increase of altitude.
EXPANSION AND NATURALIZATION OF ADVENTIVE BUTTERFLY SPECIES (LEPIDOPTERA: PAPILIONOIDEA) ON THE NORTHEASTERN PART OF THE RUSSIAN PLAIN
Authors: TATARINOV A. , KULAKOVA O.
Published: June 2023

Data on composition and naturalization patterns of more than twenty adventive butterfly species expanded to the northeastern part of the Russian Plain during the period of 1990-2021 are compiled. It is shown that lines of transport communications such as highways, railways, power lines, gas and oil pipelines serve as main immigration corridors for butterfly species from southern regions. Anthropogenic transformation of indigenous taiga forests through industrial logging operations, largely expanding areas of open habitats, which are more suitable for butterflies, promotes successful naturalization of adventive species. Linear systems of technical and industrial constructions together with river valleys play a role of semi-natural corridors for the expansion of adventive species. Furthermore, secondary small-leaved and mixed forests surrounded by a network of forest edges and meadows represent a kind of staging areas for the establishment of adventive species’ populations. Groups of adventive species are delineated based on their naturalization status that was estimated on the basis of an integral assessment of their biocenotic stability and landscape activity. It is drawn a conclusion that ongoing expansion and naturalization of adventive butterfly species on the northeastern part of the Russian Plain will increase changes in the composition of local and zonal faunas and the spatial and typological structure of their populations.
PARASITOIDS (HYMENOPTERA) OF PHYLLONORYCTER PLATANI (STAUDINGER, 1870) (LEPIDOPTERA, GRACILLARIIDAE)
Authors: ERMOLAEV I.
Published: June 2023

The review is devoted to the complexes of parasitoids Phyllonorycter platani (Staudinger, 1870) (Lepidoptera, Gracillariidae). Throughout its range, the miner is attacked by 72 species from 7 families of Hymenoptera. In Europe, 62 species have been identified, in North America, the Caucasus, Western and Central Asia - 5, 3, 12 and 1 species, respectively. Complexes of parasitoids Ph . platani in Eurasia are characterized by absence of narrow specialists. Parasitism rates in European populations of miner are low. Analysis of the composition of the complex of parasitoids indicates a possible North American origin of the miner.
NEW DATA ON ALIEN SPECIES OF WEEVILS (INSECTA, COLEOPTERA, CURCULIONIDAE) IN THE EUROPEAN PART OF RUSSIA
Authors: ZABALUEV I.
Published: June 2023

This article presents new information on the distribution of a number of alien species of weevil beetles in the European part of Russia. For the first time populations of Otiorhynchus porcatus (Herbst, 1795), O. asphaltinus Germar, 1823, O. pseudonothus Apfelbeck, 1897, and Pholicodes inuratus Boheman, 1833 are found in Moscow. For the first time Lignyodes bischoffi (Blatchley, 1916) of North American origin is recorded for the Republic of Crimea, Krasnodar Territory, Kursk Region and Moscow, Orchestes steppensis Korotyaev, 2016 is recorded for the Republic of Dagestan, O. sulcatus (Fabricius, 1775) is recorded for the Pskov Region and Tver Region. In recent years a dramatic broadening of the secondary range of Polydrusus formosus (Mayer, 1779) in Moscow Region is established.
POTENSI PENGEMBANGAN PETERNAKAN BABI BERDASARKAN ANALISIS LOCATION QUOTIENT
Authors: Dalle Nautus Stivano , Tukan Hendrikus Demon , Nugraha Elisabeth Yulia , Utama Wigbertus Gaut
Published: June 2023

The purpose of this study is to determine areas in Manggarai that have potential in pig development. The method used in this study is secondary data observation of Manggarai Regency and will be analyzed using Location Quotient (LQ) analysis. The results showed that the areas that received LQ 1 scores were Satar Mese, West Satar Mese, Wae Ri'i, Cibal and West Reok districts. This means that the region has not been able to meet the needs of its own territory and is still importing from other regions. While the sub-districts that received LQ 1 scores were North Satar Mese, Langke rembong, Ruteng, Lelak, North Rahong, West Cibal and Reok. This means that the pig farming sector is able to meet the needs of its own region and is also able to export outside the region. Manggarai District, North Satar Mese, Langke Rembong, Ruteng, Lelak, North Rahong, West Cibal and Reok are districts with superior communities in the form of livestock
KONSUMSI NUTRIEN KAMBING LOKAL JANTAN YANG DIBERI PAKAN DENGAN LEVEL PROTEIN BERBEDA
Authors: Rehatta Lea M. , Rajab Rajab , Ririmase Pieter M.
Published: June 2023

Ketersediaan pakan yang cukup dengan kualitas yang baik dapat meningkatkan produksi dan populasi ternak. Tinggi rendah konsumsi pakan pada ternak ruminansia  dipengaruhi oleh faktor eksternal (lingkungan), faktor internal (kondisi ternak). Permasalahan yang terjadi selama ini adalah kebutuhan pakan tidak cukup hanya dengan pemberian hijauan, perlu didukung dengan pemberian pakan konsentrat. Tujuan penelitian adalah  mengetahui pengaruh level protein pakan terhadap kambing Bligon jantan dilihat dari konsumsi pakan. Penelitian  ini merupakan penelitian lapangan. Ternak yang digunakan sebanyak 20 ekor  kambing Bligon jantan berumur 14 sampai 17 bulan  dengan berat badan awal 25.30±3.11kg. Digunakan pakan hijauan dan konsentrat dengan imbangan 25 : 75 (dasar BK). Rancangan Acak Lengkap (RAL) dibagi dalam 4 kelompok sesuai dengan perlakuan dengan jumlah ulangan ternak tiap kelompok perlakuan adalah  5 ekor ternak. Data dianalisis dengan analisis rancangan acak lengkap jika terdapat perbedaan di antara perlakuan dilakukan uji lanjut dengan uji Duncan. Hasil Analisis menunjukan Level protein yang berbeda dapat meningkatkan konsumsi BK, BO, PK, SK dan TDN; kenaikan berat badan yang tinggi; konversi dan efisiensi pakan yang lebih baik pada kambing Bligon jantan; Berdasarkan analisis dapat dikatakan bahwa semakin tinggi konsumsi protein, cenderung meningkatkan berat badan level protein yang berbeda dapat meningkatkan konsumsi BK, BO, PK, SK dan TDN, dan perlakuan R4 (15% PK, 72% TDN) menunjukkan hasil terbaik untuk kenaikan berat badan harian.
KUALITAS SPERMATOZOA CAUDA EPIDIDIMIS SAPI BALI PADA KELOMPOK UMUR YANG BERBEDA
Authors: Tethool Angelina Novita
Published: June 2023

Utilization of cauda epididymis spermatozoa has been carried out because these spermatozoa can be used in artificial insemination or in vitro fertilization. The purpose of this study was to obtain information on the quality of spermatozoa which produced from the cauda epididymis of Bali cattle at different ages. The cauda epididymis samples used came from 31 slaughterhouses. Information and identification of the age of the cattle was based on the structure of the incisors. Observations were made on the variables of motility, concentration, viability and abnormalities of spermatozoa. Each variable was observed in duplicate from each cauda. The data was performed using a t-test to obtain differences in each group. The results showed that the motility was 64.1% in 2 years to 71.2% in 3 years. Spermatozoa concentration were increase from 310.1x107/mL to 401.1x107/mL in 3 years. Viability values were 93.8% to 95.9% and total abnormality was 16.2 to 20.6% in 3 years. The results of statistical analysis showed that there was a significant difference (P0.05) for the concentration, viability and head abnormality of the spermatozoa. Based on the results of the study it can be concluded that the quality of spermatozoa cauda epididymis is affected by the age of the Bali cattle. The concentration, viability and head abnormality values were increased with increasing age of Bali cattle.
PENGARUH LAMA PENYIMPANAN TERHADAP KADAR AIR, ABU DAN BAHAN ORGANIK WAFER PAKAN KOMPLIT JERAMI JAGUNG
Authors: Bagau Betty , Moningkey Sony A E , Pangemanan Stevy P
Published: June 2023

Corn straw contains dry matter and organic matter which are nutrients that are needed by livestock, but have high crude fiber, low digestibility and protein content, are bulky (voluminous) and are not economical and inefficient to be transported to areas other. One of the technologies that can be used is a complete wafer-shaped feed technology that consists of fiber feed, namely corn straw and concentrate with a composition based on the nutritional needs of livestock, efficient in storage and transportation and ensures availability in the season of feed shortages. Based on this, this research was carried out with the aim of knowing the effect of different storage periods on water content, ash content, and organic matter of corn straw complete feed wafers. The materials used in this study were corn straw, finished feed concentrate, additives/complementary materials. The tools used in this research are: lawn mowers/waste such as sickles and choppers, milling machines, presses, heaters and molds with a size (15 x 15 x 5) cm. Parameters measured were water content, ash content, and organic matter. The results of the analysis of diversity showed that the effect of storage time on complete feed wafers of corn straw had a significantly different effect (P0.05) on moisture content and ash content and organic matter of complete feed wafers. Further test Honest Significant Difference on water content and ash content of P0 treatment had no significant effect (P 0.05) with P1; but significantly different (P0.05) higher with P2 and P3, while P2 had the same effect as P3. BNJ test for organic matter treatment P0 was significantly different (P0.05) with P1; P2 and P3; Likewise, P1 was significantly different (P0.05) with P2 and P3, while P2 and P3 were not significantly different (P0.05). Based on the results of this study, it can be concluded that complete feed wafers based on corn straw can be stored for up to 6 weeks, based on moisture content, ash content and organic matter.
Farmer’s Share, Margin dan Efisiensi Pemasaran Telur Ayam Ras
Authors: Pangemanan Stevy P , Lumenta Inggriet D R , Maliangkay Theresa
Published: June 2023

The purpose of this study was to determine the farmers' share and marketing efficiency of purebred chicken eggs. This research was conducted in January 2023. The research method used is the survey method. The sampling technique was purposive sampling with the Snow Ball Sampling technique. Data analysis includes marketing costs, marketing margins, farmer's share, profit and cost ratios and marketing efficiency of each marketing channel. The results of this study show that the largest farmer's share is 81.66%, the ratio of benefits and costs is the largest, namely 11.47. The smallest farmer's share is 69.04%, the smallest profit and cost ratio is 5.86, and the biggest marketing cost is IDR 4,705. Level I and level II channels of marketing of purebred chicken eggs in Talawaan District are efficient with a value 1.
Tingkat Pengetahuan, Sikap, Tindakan Pedagang dan Pengelolaan Sampah di Pasar Nanggalo
Authors: Putri Resti Salsabila , Wijayantono Wijayantono , Darwel Darwel
Published: June 2023

ABSTRAK

Latar Belakang: Sampah di pasar biasanya dipicu oleh tindakan pedagang dan pengelola pasar, karena kesadaran dan tindakan kebersihan tidak sesuai dengan harapan. Masalah ini muncul karena beberapa aspek perilaku. Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan, sikap dan tindakan pedagang dengan cara pengelolaan sampah di pasar nanggalo.

Metode: Jenis penelitian yang digunakan penelitian analitik dengan desain penelitian cross sectional. sampel ini adalah semua pedengan yang berada pada pasar nanggalo. Data yang dikumpulkan dengan melakukan pengamatan dan mengajukan kuesioner.

Hasil: Hasil penelitian menyatakan bahwa 80,6% cara pengelolaan sampah pada pedagang berkategori tidak memenuhi syarat, 69,4% pengetahuan pedagang tentang pengelolaan sampah berkategori tidak baik, 58,3% sikap pedagang tentang pengelolaan berkategori tidak baik, 69,4% tindakan pedagang tentang pengelolaan sampah berkategori tidak baik., 76,4% kontruksi tempat sampah pedagang berkategori tidak memenuhi syarat.

Kesimpulan: disimpulkan sebagian besar pengelolaan pedagang di pasar Nanggalo tidak memenuhi syarat. diharapkan pedagang ikut bertanggung jawab terhadap kebersihan lingkungan pasar yaitu dengan cara ikut berpartisipasi melakukan pengelolaan sampah yang memenuhi syarat

Kata kunci : (pengetahuan, sikap, tindakan)
Viral hepatitis, hallmarks and molecular features
Authors: Vargas-Sierra Orlando , Camara-Medina Nathalia Beatriz , Vincze-Galicia Nicole , Uriarte-Figueroa Camila , Pozo-Montalvo Javiera , Uc-Uc Perla Yaceli , Rebolledo-Solleiro Daniela
Published: June 2023

Hepatitis is a liver inflammation which has different etiologies, it can be caused pharmacologically or can be associated with fatty liver or alcohol consumption. However, viral infection as the most important cause. Recently, the World Health Organization (WHO) has published reports of outbreaks of hepatitis of unknown etiology in several countries in children less than 16 years. In this review we describe the general aspects of viral hepatitis, the molecular description of the hepatotropic viruses, laboratory findings, molecular diagnosis, prevention strategies. In addition, the main characteristics of some viruses that are not hepatotropic but have been previously reported to be related to some types of hepatitis are mentioned. Finally, a brief description of new cases of hepatitis of unknown origin is given and the adverse effects of SARS COV-2 vaccines are briefly discussed.
“TRENDS IN DISABILITY CERTIFICATION IN ADULTS WITH CHRONIC MENTAL ILLNESS IN A TERTIARY PSYCHIATRY INSTITUTE IN GOA”
Authors: Mahale Seeja , C. D'souza M. , Braganza Colin , Choudhary Abhishek
Published: June 2023

Background:- Despite the enormity of the problem of Psychiatric Disability in our country and the implementation of newer legislation like the Rights of Persons with Disability Act 2016 to promote the rights and enhance the dignity of those with disability; disability in psychiatric illness remains underexplored. Our study is an attempt to evaluate the sociodemographic and clinical proles of those certied for disability for mental illness as there is a dearth of literature on this important subject. T Aim:- o study the sociodemographic and clinical proles and trends in disability certication in a Tertiary Psychiatry Hospital. This is a retrospecti Methodology:- ve study done based on OPD le records and copies of disability certicates of adults certied with disability due to mental illness at OPD level of a Tertiary Care Psychiatry hospital in Goa, during the 5-year period from 2017 to 2022. Condentiality was maintained and Institutional ethics committee approval was taken. Following details were obtained from the available case le records1) Sociodemographic details of patient 2) Indian Disability Evaluation and Assessment Scale (IDEAS) domain wise score and disability percentage 3) Diagnosis Data was analysed using Microsoft excel and SPSS version 22 Results:- A total of 70 adult patients were certied with disability for mental illness at OPD in a tertiary care psychiatric hospital over a period of ve years with Schizophrenia being the commonest diagnosis followed by Bipolar Affective Disorder. Among the 70 patients, male predominance was noted. The mean age of certication being 46.17+/- 11.36 years. The mean IDEAS score was 11.07 +/-2.45 corresponding to moderate disability, with males having greater disability in the work domain. Studying Conclusion:- the sociodemographic and clinical proles of those certied with disability for mental illness potentially helps understand the needs of this vulnerable and often neglected population, thus enabling appropriate planning to enhance service delivery and functional outcomes.
ANTICIPATED DIFFICULT AIRWAY MANAGEMENT IN A KNOWN CASE OF ANKYLOSING SPONDYLITIS WITH KYPHOTIC DEFORMITY
Authors: Gaidhane Tejswini , Dethe Shailendra
Published: June 2023

Ankylosing Spondylitis is chronic inammatory disease involving mainly sacroiliac joint progressing centrally to vertebrae leading to brosis and fusion. Due to brosis of cervical spine and temperomandibular joint, patient has decrease cervical spine mobility and limited mouth opening. The rigid spine makes positioning very difcult adding difculty to airway process. We report a 32year old male, a case of ankylosing spondylitis for 4 years which was progressive in nature with involvement of all the facet joints of spine resulting in thoracolumbar kyphosis, posted for deformity correction and posterior instrumentation. Due to kyphotic deformity and cervical spine brosis, patient had inability to lie down supine, restricted neck movements of exion, extension and lateral rotation with mouth opening of <1cm.Plan of anaesthetic management was to secure the airway by awake nasal intubation using Ambu a Scope bronchoscope followed by general anaesthesia. The ultimate challenge was to secure the airway in this patient with cervical exion deformity. We successfully managed this case by giving RAMP position and nasotracheal intubation with exometallic tube in awake state using Ambu a Scope bronchoscope with necessity to apply external laryngeal pressure for optimized glottis exposure following topical anaesthesia and sedation with dexmedetomidine. Awake breoptic intubation is the safest option in these patients with potentially difcult airway as it allows continuous monitoring and preserves spontaneous respiration until a denitive airway is established