bluuebunny/crossref_metadata_2025 huggingface dataset:
Characteristics of technological componentin architectural composition
Authors:   State University of Land Use Planning, Pleshivtsev A. A.
Published: February 2021

As a result of this research, there has been established a possibility of presenting the multifaceted property of technological effectiveness as a component of spatial composition of architectural image. The author specifies the main features of the multifaceted property of architectural image technological effectiveness. The technological effectiveness of the construction (architectural) system is regarded as having parity in relation to the main functional, constructive and artistic components of the composition solution. There has been established a possibility and feasibility of developing a target function, including a system in quantitative and qualitative indicators, to substantiate the technological effectiveness level of architectural systems for different stages of the life cycle.
Integrated use of sludge treatment and disposal facilities
Authors:   Don State Technical University, Lysov V. A. , Butko D. A. ,   Don State Technical University
Published: February 2021

The paper discusses a method of dehydration and disposal of sludge from water treatment plants using sludge collectors. It is shown that sludge collectors not only receive and process sludge, but can also be used as preliminary settlers for clarification of muddy waters and accumulating (spare) capacity in the water treatment chain of industrial enterprises.
Estimation of possibility of using quantum engine vehicles in the working process of the port
Authors:   Saint Petersburg State University of Architecture and Civil Engineering, Kotikov Ju. G.
Published: February 2021

The possibility of receiving energy from the physical vacuum, which becomes evident with the prospect of technical development of this field environment, is going to change the mechanics of movement and the nature of using vehicles if they are equipped with quantum engines (QE). The purpose of the study was formation of concept and working hypothesis for the use of vehicles with quantum thrust in the working process of the port. The following methods were used: decomposition of the thrust vector (thrust) of the QE into orthonormal components; using of the generalized equation of the force balance of the vehicle equipped with the QE; determination of the characteristic modes of the vehicle equipped with the QE. The author presents some design and graph-analytic study results, such as computation of the process of transporting a container from a container ship to the terminal storage area of the by means of a vehicle equipped with the QE. Currently used vehicles (cars and hoisting machines) can be replaced with vehicles equipped with the QE, which will allow unleashing the operational zones of traditional vehicles and hoisting machines (HM). Moreover, several types of vehicles and HM used at terminals and warehouses in the sequence of technological operations for processing a specific cargo can be replaced with a single universal vehicle equipped with the QE that performs continuous transporting of the cargo, without reloading the cargo from one type of vehicle to another.
Forecasting the structure of energy saving measuresin the field of housing and communal services, taking into account the implementation intensity
Authors:   Saint Petersburg State University of Architecture and Civil Engineering, Berezin A. O.
Published: February 2021

The article deals with the features of resource and energy saving in the field of housing and communal services. A scheme of implementation of energy saving measures is submitted, and the factors influencing energy saving in the sphere of housing and communal services are classified. A model of the optimal structure of energy saving measures is proposed.
On the issue of construction and demolition waste recycling
Authors:   Saint Petersburg State University of Architecture and Civil Engineering, Noskova E. V.
Published: February 2021

The paper discusses the prospects for recycling of construction and demolition waste. The dynamics of waste volume resulting from various fields of activities in the Russian Federation is given. The author studies morphology of construction waste, as well as the prerequisites, barriers and possibilities for construction and demolition waste treatment for further use. The proposed recommendations for recycling of construction and demolition waste can be used by commercial and state organizations engaged in the field of construction and waste treatment, as well as by legislative bodies working in the field of regulation of waste collection, elimination of waste, and waste treatment.
Identification of trendsat the construction of energy-efficient buildings
Authors:   Saint Petersburg State University of Architecture and Civil Engineering, Starynina N. A. , Korshunova E. M. ,   Saint Petersburg State University of Architecture and Civil Engineering
Published: February 2021

The article presents the analysis results of formation and development of the construction of energy-saving buildings in the world and domestic practice and determines the work stages. The trends in the construction of energy-saving buildings in Russia are identified. The necessary conditions for the development of efficient construction of energy-saving buildings are specified. The direction of improving the methodology for assessing the effectiveness of investment projects of energy-saving buildings is determined.
Improvement of engineering methods for calculating the strength of core elements of light steel thin-walled structures
Authors:   Saint Petersburg State University of Architecture and Civil Engineering, Belyy G. I. , Smirnov M. O. ,   Saint Petersburg State University of Architecture and Civil Engineering
Published: February 2021

There has been carried out an improvement of the methodology for determination of reduced sections with the simultaneous action of the entire complex of efforts (including bimoment ones).The solution presented in dimensionless parameters uses the «Section» algorithm and the EUROCODE provisions regarding section reduction. At the beginning, a general dimensionless parameter of efforts is determined, which corresponds to the limiting conditions for ensuring the local stability and section shape. Then, as the specified parameter grows further, the development of the section reduction to the limiting state is considered. As this takes place, the reduced sections are replaced with unreduced ones with loading with fictitious forces that compensate for the reduction. The authors propose a high-speed method for determining the local stability loss coefficients and the cross-sectional shape in dimensionless parameters, which allows obtaining more reliable results of strength control in comparison with those included in the current regulatory literature. The method is illustrated using calculation examples with comparison of the EUROCODE results, which have shown quite significant discrepancies.
Investigation of Tourism Interaction with Forest Fire Risk Areas in Cirali Region
Authors: TÜLEK Betül , ALTUNTAŞ Arzu
Published: February 2021

Forest fires appear as a real destruction with human activities or natural forces. Despite the impossibilities to control the nature, it's possible to map fire risk areas and reduce the number of fires and prevent the damages. GIS can be used effectively to create a forest fire risk map with the capacity to evaluate the factors that cause fire. Cirali region, which is under constant fire threat were chosen for this research. Cirali region is located in Antalya province, southwest of Turkey as an agricultural village and a tourism area. As a result of the fire risk analysis, it has been determined that is concentrated around the residentials with high fire risk and the roads connecting the residentials. The interaction between Cirali region tourism and forest fire risk is analysed with the DPSIR model that shows the fire risk factors affecting the tourism in the region directly or indirectly.
Pengembangan Program REWARD (Reading, Writing, and Art Development) Melalui Pelatihan Desain Grafis untuk Mewujudkan Sekolah Berbasis IT Pada SMPN 1 Kerinci Kanan Tahun 2020
Authors: Widiawati Herlin , Budiawan Afiq , Thahir Musa , Ulum Syafrizal , Vebrianto Rian
Published: February 2021

Di sekolah, Kepemimpinan Kepala Sekolah adalah salah satu kunci dalam pengelolaan sekolah yang berfungsi untuk bertanggung jawab menghadapi perubahan. Untuk itu peran kepala sekolah sangat penting dalam menentukan kemajuan suatu sekolah. Dalam menghadapi Era Revolusi industry ini, menjadikan pentingnya Informasi Teknologi (IT) bagi perkembangan sekolah. Untuk itu, sekolah ingin melakukan ReBranding  sekolah untuk menjadi sekolah berbasis IT dengan mengembangkan program Reward (Reading, Writing and Art Development) berupa pelatihan design Grafis. Penelitian ini termasuk penelitian Mixmethod dengan menggunakan Trianggulasi Data. Dari hasil penelitian yang dijalankan diketahui bahwa para siswa sangat termotivasi  cukup tinggi dengan rata-rata skor berkisar 82,26 dari rentang skor 61-87. Berdasarkan hasil angket yang diisi oleh siswa, program pelatihan desain grafis dirasa sangat bermanfaat, baik dalam penambahan ilmu pengetahuan tentang seni desain maupun ilmu pengetahuan tentang teknologi. Hal ini juga dikuatkan dengan hasil dari Aspek guru menyatakan bahwa  program seperti ini sangat bagus dan untuk status program ada yang menjawab sangat memuaskan dan memuaskan. Implikasi dari Riset ini adalah untuk dapat memberikan gambaran bagaimana mengembangkan salah satu lembaga pendidikan setingkat Sekolah Menengah Pertama untuk lebih maju dan menjawab tantangan Revolusi Industri. Diharapkan stakeholder dan para pemangku kepentingan dinas pendidikan menjadikan dan membantu sekolah ini menjadi sekolah modal dan memberikan apresiasi yang positif dengan adanya program–program seperti ini.
Alternatif Menentukan Persamaan Garis Simggung Hiperbola
Authors: Rahayuningsih Sri
Published: February 2021

Persamaan garis singgung hiperbola biasanya diperolah dengan cara mensubstitusikan persamaan garis pada hiperbola sehingga diperoleh persamaan kuadrat. Karena garis menyinggung hiperbola di satu titik, maka nilai diskriminan persamaan kuadrat tersebut sama dengan nol, sehingga diperoleh nilai konstanta. Kemudian substitusikan pada persamaan garis untuk memperoleh persamaan garis singgung hiperbola. Pada tulisan ini dibahas alternatif  menentukan persamaan garis singgung hiperbola menggunakan sifat optis untuk menentukan persamaan garis singgung yang melalui titik tertentu dan garis tengah sekawan untuk menentukan persamaangaris singgung yang mempunyai gradien tertentu.
Evaluasi Perencanaan dan Pengendalian Proyek Pembangunan Air Bersih dengan Menggunakan Metode Lean Project Management
Authors: Jasri Harpito
Published: February 2021

Keterlambatan suatu proyek dapat terjadi akibat ketidakproduktifan  setiap elemen – elemen yang terlibat didalamnya sehingga pada akhirnya akan terjadi pemborosan (waste). Untuk  mengatasi permasalahan tersebut diperlukan perbaikan perencanaan dengan menggunakan metode Lean Project Management yang didalamnya dapat diidentifikasi waste, resiko, serta penjadwalan proyek dengan metode Critial Chain Project Management. Berdasarkan hasil identifikasi dalam pembangunan penyediaan air bersih di Kota Pekanbaru didapatkan waste yang berpotensi muncul adalah waiting, defects dan uneeded processing. Faktor kemungkinan resiko yang muncul pada saat pelaksanaan proyek adalah faktor cuaca buruk, adanya kerusakan pada alat kerja (komponen genset), keterlambatan datangnya raw material pipa, K3 (Kesehatan dan Keselamatan Kerja), Pencurian, kelalaian dan ketidakjujuran serta Kerusakan alat, properti ataupun fisik bangunan. Sedangkan penjadwalan dengan metode CCPM didapatkan penghematan waktu pengerjaan proyek sebesar 4 hari sehingga biaya yang dikeluarkan pihak pelaksana juga berkurang.
PENDEKATAN LEAN SERVICES UNTUK PERBAIKAN PELAYANAN ADMINISTRASI AKADEMIK PERGURUAN TINGGI
Authors: Anggraini Wresni , Kusumanto Ismu , Permata Ekie Gilang , Yola Melfa
Published: February 2021

Hasil voice of customer pada salah satu universitas terdapat enam jenis waste pada pelayanan pengurusan surat mahasiswa yaitu duplication, delay, lost opportunity to retain or win customers, unclear communication, Movement dan Error in the service transaction . Pemborosan ini menyebabkan banyaknya keluhan mahasiswa terhadap proses pelayanan, sehingga  tingkat Process Cycle Efficiency  saat ini sebesar 0.16%. Penelitian ini bertujuan untuk mengurangi pemborosan dengan menggunakan pendekatan lean services. Pendekatan lean services dengan menggunakan value stream mapping dapat mengidentifikasi nonvalue added activities dan wastes yang paling berpengaruh pada proses pelayanan. Keterkaitan antara satu waste dengan waste yang lain diidentifikasi dengan Waste Relationship Matrix (WRM). Hasil penelitian ini dapat mereduksi waste adalah sebesar 1.24%.
Peramalan Permintaan Keripik Singkong Pada UMKM Difaa dengan Simulasi Monte Carlo
Authors: Jufriyanto Moh
Published: February 2021

Strategi perencanaan produksi yang efektif dan efisien untuk  menjaga keseimbangan antara permintaan dan persediaan dapat menggunakan pendekatan Peramalan permintaan. Studi kasus ini pada salah satu usaha keripik singkong. Permasalahan yang terjadi pada produk keripik singkong sering terjadi kekurangan dalam memenuhi permintaan konsumen. Selain itu, usaha ini hanya menggunakan perkiraan dalam mengatur produksi keripik singkong sehingga terjadi kekurangan pemenuhan permintaan.  penelitian ini bertujuan melakukan peramalan permintaan keripik singkong. Peramalan permintaan ini guna meminimalisir ketidaksesuaian antara permintaan dengan persediaan produk keripik singkong. Metode yang digunakan yaitu simulasi monte carlo. Metode ini menggunakan pendekatan dengan probabilistik sehingga mampu mempertimbangkan ketidakpastian. Peramalan permintaan dilakukan selama dua belas bulan dan menggunakan data historis permintaan aktual pada tahun 2018 dan 2019. hasil peramalan permintaan pada tahun 2020 diperoleh total sebesar 45.958 kg dengan tingkat akurasi sebesar 98.68%. Kata Kunci:  Peramalan, Simulasi Monte carlo, tingkat akurasi, Keripik Singkong.
PENERAPAN METODE SAINTIFIK MELALUI INOVASI KONDISI PEMBELAJARAN PADA MATA PELAJARAN IPA-BIOLOGI UNTUK MENINGKATKAN KOMPETENSI SISWA DI SMA N 1 SIPAHUTAR
Authors: Pangaribuan Oloan Pandopotan
Published: February 2021

Abstrak: Penelitian ini bertujuan untuk mengetahui (1) peningkatan aktifitas serta keaktifan siswa dalam kegiatan pembelajaran menggunakan Metode Pengajaran Saintifik (2) peningkatan hasil belajar siswa pada pembelejaran dengan menggunakan Metode Pengajaran Saintifik. Subjek dalam penelitian ini adalah siswa kelas XII yang berjumlah 39 siswa yang seluruhnya di dominasi siswa laki-laki di SMA Negeri 1 Sipahutar  . Pengambilan siswa kelas XII sebagai subjek dalam penelitian ini berdasarkan hasil observasi dan kesepakatan dengan beberapa guru lainnya. Penelitian ini menggunakan Penelitian Tindakan Kelas (PTK) yang dilakukan secara kolaboratif dengan guru-guru SMA Negeri 1 Sipahutar  , artinya dilakukan kerja sama dengan guru kelas. Ada peningkatan hasil belajar dan keaktifan siswa dalam penggunaan Metode Pengajaran Saintifik pada mata pelajararan IPA-Biologi siswa kelas XII SMA Negeri 1 Sipahutar . Rata-rata hasil belajar siklus I sebesar 70,83 dengan ketuntasan 64,10% kemudian pada siklus II terjadi peningkatan rata-rata hasil belajar yaitu 80,48 dengan ketuntasan 89,74%. Peningkatan juga dapat dilihat pada keaktifan siswa, rata-rata keaktifan siswa pada siklus I sebesar 50,00% dan siklus II sebesar 78,00%. Jadi peningkatan rata-rata keaktifan siswa sebesar 28,00%.  Kata Kunci: Metode Saintifik, Pembelajaran, IPA-Biologi, IPA Biologi Abstract: This study aims to determine (1) increase activity and activeness of students in learning activities using the method of scientific teaching (2) improving student learning outcomes on the pursuit by using the method of scientific teaching. Subjects in this study were the students of class XII which amounted to 39 students who are all dominated by male students in SMA Negeri 1 Sipahutar  . Class XII as a subject in this study based on observation and agreement with some other teachers. This study uses Classroom Action Research (PTK) which is done collaboratively with teachers of SMA Negeri 1 Sipahutar  , meaning that it is done in cooperation with classroom teachers. There is an increase in learning outcomes and student activeness in the use of Scientific Teaching Methods in the eyes of science-biology students of grade XII SMA Negeri 1 Sipahutar  . Average learning outcomes cycle I of 70.83 with 6410% completeness and then on the second cycle there is an increase in the average learning outcome is 80.48 with a complete 89.74%. Improvement can also be seen on student activeness, student's active activity on cycle I is 50,00% and cycle II is 78,00%. So the average student activity increase is 28.00%. Keywords: Scientific Method, Learning, Science-Biology, Science Biology
Geopolitics of Central Asia: Between the Russian Bear and the Chinese Dragon
Authors: Hynek Ondřej
Published: February 2021

The countries of Central Asia are driven by economic development. However, they are lacking financial resources, and a gap in cooperation among the countries is making the development stage even more problematic. The important geostrategic location is attracting the attention of global superpowers. Russia has been maintaining close ties with the countries since the disintegration of the USSR. Nevertheless, does Russia have enough possibilities and tools to satisfy these states? This paper inquires why the region represents a crucial point from the perspectives of global superpowers. In doing so, the study describes the most likely future of the region and of global actors’ involvement. It also outlines who is currently more dominant in the area, or possibly how the influence is divided between the territories. Lastly, the paper shows how the balance of power has changed with China becoming the main actor, or at least one with the highest potential. The process-tracing method and the geopolitical concept are anchoring the paper and shaping the course of the argument.
Respon Gamma Glutamil Transpeptidase (-GT) dan Kadar Glukosa Sapi Perah pada Ketinggian Tempat (Altitude) yang Berbeda
Authors: Tanuwiria U Hidayat , Tasrifin D , Mushawwir A
Published: February 2021

Sembilan puluh ekor ternak sapi perah dengan umur laktasi ke-3, 4 dan ke-5 masing-masing 30 ekor, telah digunakan dalam penelitian ini, yang dipelihara pada tiga level ketinggian tempat, yaitu 350-500 m dpl, 550-750 m dpl dan >800 m dpl, untuk mengetahui pengaruh ketinggian tempat dan umur laktasi terhadap respon gamma glutamil transpeptidase dan kadar glukosa plasma darah sapi perah. Sampel darah telah dilakukan sebanyak dua kali, pada vena pangkal ekor, menggunakan tabung EDTA dan syringe 5 mL. Gamma glutamil transpeptidase dan glukosa telah dianalisis menggunakan petunjuk dan protocol berdasarakan KIT BIOLABO. Hasil penelitian menunjukkan bahwa respon gamma glutamil transpeptidase menurun (P<0,05) dengan meningkatnya ketinggian tempat, sedangkan kadar glukosa meningkat dengan meningkatnya umur laktasi, tetapu tidak terhadap ketinggian tempat.
Health Professionals’ Conflict Management in Primary Healthcare Facilities of Thessaloniki Prefecture
Authors: Keramida Loukia , Koulouri Agoritsa , Ioannidou Sevasti , Roupa Zoi
Published: February 2021

Introduction: The successful organization and operation of a medical structure requires interdisciplinary cooperation, which increases the degree to which health professionals interact with one another. As the interaction degree increases, the probability of conflicts rises in proportion. Conflict management is a systematic procedure aiming to detect mutually satisfying results for the conflicting parties and differentiates depending on the characteristics that constitute the parties involved. Aim: Investigation of ways to resolve and manage conflicts between health professionals working in primary health care facilities. Methods: Α cross-sectional study was performed in Health Centers within the Prefecture of Thessaloniki, during the first trimester of 2016, with 220 health professionals participating, among which doctors, nurses, midwives, health visitors and nurse assistants. Data was collected via structured anonymous self-report questionnaires. Data processing was performed with SPSS 22.0 statistics package and the x2 statistical test was used for qualitative variables (trend control) and t-test for quantitative variables. Results: The 77.4% of the participants worked for more than 10 years, the 10.9% were postgraduate graduates and 81% of the participants were female. Assessment of results revealed that the most common conflict management practice chosen by health professionals was “to avoid conflict” (67.3%), followed by “compromise” (43.6%) by means of securing mutual benefits for both parties. The manner of conflict management was found to be related to sex, education level, profession, as well as work experience. The vast majority of participants (74.7%) stated that they had not undertaken any previous education on conflict management issues.
Conclusions: Frequency of conflicts was found to be high between health professionals working in Primary Health Care Facilities and especially between doctors and nurses. Findings of the present investigation underline the necessity to establish new ways of communication and collaboration. Provision of suitable education to health facility members would be deemed a positive step.
Healthcare personnels’ job satisfaction during the economic crisis in Achaia Region
Authors: Aggelopoulou Zoe , Tzoumanika Maria
Published: February 2021

The economic crisis of recent years has inevitably led to an increase in unemployment due to the decline in the economic power of the labor market. As a consequence, discomfort and consequently a decrease in quality of life is spotted in the wider work environment, which depends on both endogenous and exogenous factors.
The impact of the economic crisis on the job satisfaction of nursing staff in the Region of Achaia. The present study has looked into factors such as salary, labor relations, supervision, potential earnings, the general work environment and the communication context. The Paul Spector Job Satisfaction Survey (JSS) was used, consisting of a 6-step scale from full agreement of the respondent to complete discrepancy. The sample size was 100 persons, the majority of which completed the questionnaire electronically, except from nine individuals who completed the questionnaire by hand. Quantitative data analysis was used in a randomized experimental design regarding descriptive and inductive statistics. The majority of the respondents were mainly females (87%). The 25-35 years old age group was the main age group of the respondents. Regarding the question about their remuneration, 50% of respondents described it as unfair with regards to their work, which was in line with the 39% of those who generally felt that their work was not well appreciated. Furthermore, the majority of the sample felt less likely to be promoted. The conclusions drawn from the study showed that the job satisfaction of the nursing staff in the Achaia Region has been negatively affected by the economic crisis. Significant reference was made by respondents to their salary, as they believed that they should be modified to reflect a fairer recognition of the difficulty and importance of their work, and to enhance the sense of collaboration and coexistence through more efficient communication.
The contribution of healthcare services to quality at the end of a patient’s life cycle
Authors: Katsarou Aggeliki , Intas George , Platis Charalampos , Polidoropoulou Evgenia , Pierrakos George
Published: February 2021

Introduction: Over the last decade it has been highlighted that palliative care is important for all life- threatening diseases. Purpose: The purpose of this study was to explore the perception of end-of-life patients and their carers about existing health care structures and healthcare professionals. Methods: This study adopted a mixed research methodology using both qualitative and quantitative methods. The population of this study was end-of-life patients and their caregivers. For data collection and interviews, a questionnaire was used which was created within the research part of the project “Development of a model of quality model in health education, self-care and rehabilitation of patients with neoplasms”. Results: The study sample consisted of 46 patients. Relatively limited activity, but ambulatory, were the 32.6% of patients. About half of the patients (56.5%) had access to home care services. Patients argued that healthcare professionals can guide them to better control their pain (93.5%) and symptoms (89.1%). Most carers were women (69.6%). Emotional disturbances were recorded in 23.9% and 53.3% rated good health. To improve care, most caregivers reported psychological support, more frequent contact with the family environment, and knowledge of the existence of specific structures/services. Conclusions: It is important to develop healthcare policies, which will include the development of palliative care, especially for family caregivers of end-of-life cancer patients.
La fotografía artística como referente en la visualización del espacio escolar
Authors: Mena de Torres Jaime
Published: February 2021

In this paper artistic photography will be presented as a methodological approach to the visual concept of education mainly in two ways: first, we propose photography as an aesthetic value in documentary information within image-based educational research; second, through a visual essay, we will propose different visual compositions about four key issues for the construction of the visual school concept. Artists interested in photography have approached the school and education creating an extensive visual archive since the late 19th century. Beyond the documentary value of these images, we hypothesize that these images can be important to our intuitions and ideas about school and education. In the work that follows, we distinguish between art photography and documentary photography, basically to point out the predominance of aesthetic information above the use of referential realism that prefer documentary photography. On the other hand, our visual discourse is structured around five photo essays, organized each one with two photographs made by the author along with two visual quotations in the history of photography. These photo-essays have been organized by contrasting the four main topics that documentary and art photography has traditionally preferred: the school environment, the students, the teachers and the interactions between them. In the following photo-essays, we propose cross-readings between these four themes. The result of these visual interference and free associations offers some visual findings of our study.
Cómo indagar cuando el ojo se salta el muro
Authors: Cabrera-Salort Ramón
Published: February 2021

This article presents a review about the current state of art education theories and the relationships between arts education research and arts education practices.
El papel de las imágenes en una investigación con jóvenes desde un enfoque cercano a la investigación basada en las artes
Authors: Porres Pla Alfred
Published: February 2021

The current article reflects on the role of images in an educative investigation with young people from a nearly arts-based research approach. Unlike other investigation forms which resort to the image as a source of evidence, means of documentation or as a mere picture, it is here considered as a crossroads to meet, a vibrations center –where everything echoes instead of following or fitting– which allows us to glimpse what in other contexts would remain unexplored.
El vídeo-ensayo en la formación audiovisual del profesorado
Authors: García-Roldán Angel
Published: February 2021

The video-essay as a form of visual thinking has its points of reference in the experimental film and some of his productions can be included within the scope of video art. His pedagogical features make it a learning strategy of inquiry appropriate for visual arts education, especially in the understanding of different forms, procedures and techniques related to the contemporary audiovisual. This article contains a video-essay experience in the field of initial teacher training which serves to illustrate the pedagogical nature and extent of their ability in teaching.
Estrategias documentales en la representación del hecho histórico.
Authors: Moreno Villarín Rebeca
Published: February 2021

This article attempts to make visible a group of representation strategies in the historical audiovisual production and how these are organized in order to generate political and ideological discourses by means of film analysis. For this purpose I have selected three documentaries -Respite by Harun Farocki, The Chilean Building by Macarena Aguiló and Living Utopia by Juan A. Gamero-, from which I analyse the discourse. The reason for my choice is the position from which the producer shows the fact and how he is related to this. The research focuses on the production of the historical documentary and analyzes the discourse through the argument sources and trough the editing process. It refers to the way the historical fact is represented from the partiality of the image. How the discourse is generated trough said representation, trough the editing of the material which documents the fact, giving rise to spaces for reflection and to construction of meaning in connection with the audience. Finally, it alludes to the position of the producer with regard to the event and to his own political and ideological interests.
Volatilidade da interpretação
Authors: Orlandi Eni Puccinelli
Published: February 2021

Vivemos uma conjuntura discursiva em que domina a diluição do real do sentido e a volatilidade da interpretação. Nessas condições, os fatos se criam por interpretações, não há solo firme dos processos de significação, há insegurança nas palavras e sentidos se tornam descartáveis ou fogem. Mas, na guerra pelos sentidos, encontramos formas de nos relacionarmos às coerções, de praticar a plasticidade da linguagem, considerando que é na materialidade do discurso que reside a possibilidade de se atingir o real concreto da significação. Para chegarmos a estas conclusões, realizamos uma análise discursiva em que exploramos noções como acontecimento discursivo, metaforização, processo de significação, narratividade, imaginário, ideologia e formações discursivas.
Türkiye'de Tarım Sektörünün Finansal Yapısı ve Tarımın Finansmanı Üzerine Bir Çalışma: Alternatif Bir Finansman Yöntemi Olarak Selem Sözleşmeleri
Authors: TİRYAKİ Muhammed , KANDİL GÖKER İlkut Elif
Published: February 2021

Bu çalışmada, ekonomik kalkınma ve istihdam üzerinde büyük etkisi olan tarım sektörünün finansmanında karşılaşılan güçlüklere alternatif bir çözüm önerisinin sunulması amaçlanmaktadır. Türkiye Cumhuriyeti Merkez Bankası tarafından oluşturulan 2009-2019 yılları arasına ait sektör mali tablolarından faydalanılarak sektörün finansal yapısı ve riskliliğine ilişkin analizler gerçekleştirilmiştir. Türkiye’de tarım sektöründe özellikle kısa vadeli borç yükünün oldukça fazla olduğu, sektörde kısa vadeli likidite sıkışıklığının yaşandığı görülmüştür. Bununla birlikte tarım sektörünün doğası ve niteliği itibarıyla sermaye devir hızının düşük olması, doğal koşullara bağımlı olması, tasarruf yetersizliği gibi nedenlerle kısa vadeli finansmana ihtiyaç duyduğu anlaşılmaktadır. Bu çerçevede, tarım sektörünün borç yükünü azaltırken ihtiyacı olan finansmanın da temin edilebilmesini sağlayacak bir finansman modeli olan Selem Sözleşmeleri’nin hukuki altyapı bakımından uygulanmasında herhangi bir engel olmaması ve faiz hassasiyetine sahip olan üreticilerin de finansal sisteme dâhil edilebilmesi gibi yönleriyle Türkiye’de uygulanabilir bir finansman yöntemi olduğu sonucuna ulaşılmıştır.
RITUAL AGAMA DAN HARMONI SOSIAL KAUM URBAN: KAJIAN SOSIOLOGIS TERHADAP MUJAHADAH WARGA DI PERUM PANDANA MERDEKA NGALIYAN SEMARANG
Authors: Rahman Luthfi , Pangasih Sedya
Published: February 2021

One of the Pandana Merdeka housing estates which has tried to instill harmony between communities with one another. One of the socializing activities of this housing is through mujahadah activities. This activity is very important to socialize in shaping the socio-religious aspects. The research method used is qualitative research using a sociological approach to religion. The results of this study indicate that Emile Durkheim's opinion regarding his observations about the religious phenomenon of Aboriginal groups in Australia is evident in the Pandana Merdeka housing community. This group phenomenon has the function of interacting with society in a moral order. As in the structure of the members of the Pandana Merdeka Housing community, each of them has a role in compiling the moral order through sacred ritual activities as collective action that reflects group solidarity.
ZAKAT FITRAH: MANAGEMENT, TRADITION, AND MEANING OF EIDAL-FITR
Authors: Perdana Dian Adi , Tunali Fatma
Published: February 2021

Zakat as a source of state income, representing zakat for Muslims to approve the spiritual ties of mankind. In this era, discussing zakat which is included in the duties of the authorities means he needs to improve continuity by helping muzzaki either by establishing institutions to facilitate the process of raising zakat funds, because this requires government assistance in improving the economy of the people. The establishment of institutions that represent government programs to overcome domestic economic and religious problems. Urgency about managing zakat, zakat fitrah with an administration system that is also good so that approval and management of zakat can be accounted for, taking into account the most important aspects of zakat management, goods and can also be in the form of money, zakat distribution media can be through mosques, social foundations, etc or directly distributed individually, the time of zakat payment and zakat payment channels. The essence of zakat fitrah over the significance of Eid al-Fitr is so important to human life. That it has meaning for humans who teach humans to share and give alms, gives happiness to those who are weak and unable, makes food for visitors of rice and other foods, ask for value one after one and another for one after another.
Learning During the Covid-19 Pandemic: Analysis of E-Learning on Sports Education Students
Authors: Gumantan Aditya , Nugroho Reza Adhi , Yuliandra Rizki
Published: February 2021

This study aims to determine the achievement level in each competency given to students and to know the average percentage of post-e-learning student scores. The research method used is quantitative with descriptive statistical techniques. This research population is sports education students 2017, 2018, and 2019 active students, with a sample of 10% of the population. The determination of this sample is based on purposive sampling. Data collection techniques using test instruments, in the form of questions and semester exam results. The research data analysis technique uses descriptive statistical methods obtained during the 2019-2020 semester, namely the Final Semester Examination value. After feeling that it is sufficient to obtain data and process, it will get the research results after feeling that it is enough to get the data and processed to get the research results. The results of the study found that effective learning was seen from 83% of students getting course scores with an average of above 75 at the time of the final even semester examinations in 2019-2020, and it can be concluded that the effectiveness of e-learning in Sports Education students at the Indonesian Technocrat University was successful. With a student passing rate above 80%. It is hoped that this e-learning process will be further developed with a better platform for facing future generations where the role of technology is a significant thing in meeting the changing times.
Compound2DeNovoDrugPropMax –a novel programmatic tool incorporating deep learning and in silico methods for automated bio-activity discovery for any compound of interest
Authors: Geoffrey A S Ben , Madaj Rafal , Sanker Akhil , Valluri Pavan Preetham , Singh Harshmeet
Published: February 2021

Network data is composed of nodes and edges. Successful application of machine learning/deep learning algorithms on network data to make node classification and link prediction have been shown in the area of social networks through which highly customized suggestions are offered to social

network users. Similarly one can attempt the use of machine learning/deep learning algorithms on biological network data to generate predictions of scientific usefulness. In the presented work, compound-drug target interaction network data set from bindingDB has been used to train deep learning neural network and a multi class classification has been implemented to classify PubChem compound queried by the user into class labels of PBD IDs. This way target interaction prediction for PubChem compounds is carried out using deep learning. The user is required to input the PubChem Compound ID (CID) of the compound the user wishes to gain information about its predicted biological activity and the tool outputs the RCSB PDB IDs of the predicted drug target interaction for the input CID. Further the tool also optimizes the compound of interest of the user toward drug likeness properties through a deep learning based structure optimization with a deep learning based

drug likeness optimization protocol. The tool also incorporates a feature to perform automated In Silico modelling for the compounds and the predicted drug targets to uncover their protein-ligand interaction profiles. The program is hosted, supported and maintained at the following GitHub repository

https://github.com/bengeof/Compound2DeNovoDrugPropMax
Blocking Lithium Dendrite Growth in Solid-State Batteries with an Ultrathin Amorphous Li-La-Zr-O Solid Electrolyte
Authors: Sastre Jordi , Futscher Moritz H. , Pompizi Lea , Aribia Abdessalem , Priebe Agnieszka , Overbeck Jan , Stiefel Michael , Tiwari Ayodhya N. , Romanyuk Yaroslav E.
Published: February 2021

Lithium metal dendrites have become a roadblock in the realization of next-generation solid-state batteries with lithium metal as high-capacity anode. The presence of surface and bulk inhomogeneities with non-negligible electronic conductivity in crystalline electrolytes such as the lithium garnet Li7La3Zr2O12 (LLZO) facilitates the growth of lithium filaments, posing a critical safety risk. Here we explore the amorphous phase of LLZO (aLLZO) as a lithium dendrite shield owing to its grain-boundary-free microstructure, stability against metallic lithium, and high electronic insulation. We demonstrate that by tuning the lithium stoichiometry in sputtered aLLZO films, the ionic conductivity can be increased up to 10-7 S cm-1 while retaining an ultralow electronic conductivity of 10-14 S cm-1. In Li/aLLZO/Li symmetric cells, plating-stripping results in no degradation of the films and current densities up to 3.2 mA cm-2 can be applied with no signs of lithium penetration. The defect-free and conformal nature of the films enables microbatteries with an electrolyte thickness as low as 70 nm, which withstand charge-discharge at 0.2 mA cm-2 for over 500 cycles. Finally, we demonstrate that the application of aLLZO as a coating on crystalline LLZO lowers the interface resistance and significantly impedes the formation of lithium dendrites, increasing the critical current density of a symmetric cell up to 1.3 mA cm-2 at room temperature and without external pressure. The effectiveness of the amorphous Li-La-Zr-O as lithium dendrite blocking layer can accelerate the development of more powerful and safer solid-state batteries.
Physical Property Scaling Relationships for Polyelectrolyte Complex Micelles
Authors: Marras Alexander , Campagna Trinity , Vieregg Jeffrey , Tirrell Matthew
Published: February 2021

Polyelectrolyte complex micelles (PCMs) are widely used in the delivery of hydrophilic payloads. Their attractive features include an ability to tune physical attributes, which are strongly dependent on the size and chemical structure of each polymer block. Neutral blocks drive nanoscale phase separation while charged blocks control micelle core size and stability. An understanding of physical property behavior controlled by block size is crucial when designing for use in dynamic or biological environments and provides a greater understanding of the physics of polyelectrolyte assembly. In this work, we use small angle x-ray scattering, and light scattering to determine precise scaling behaviors of physical micelle parameters for commonly used polyelectrolytes. We then compare our results to accumulated published data and theory to show strong agreement, suggesting these laws are universal for PCMs.
Importance of Meteorology and Chemistry in Determining Air Pollutant Levels During COVID-19 Lockdown in Indian Cities
Authors: Crilley Leigh , Iranpour Yashar , Young Cora J.
Published: February 2021

To accurately quantify impact of short-term interventions (such as COVID-19 lockdown) on air pollutant levels, meteorology and atmospheric chemistry need to be considered in addition to emission changes. We demonstrate that regional sources have a significant influence on PM2.5 levels in Delhi and Hyderabad due to the small reduction calculated post-lockdown after weather-normalization, indicating that future PM2.5 mitigation strategies should focus on national-scale, as well as local sources. Furthermore, we demonstrate with field measurements that ozone production in Delhi is likely volatile organic compound (VOC)-limited, in agreement with previous modelling predictions, indicating that ozone mitigation should focus on dominant VOC sources. This work highlights the complexity in developing mitigation strategies for air pollution due to its non-linear relationships with emissions, chemistry and meteorology.
Tailoring Electrostatic Attraction Interactions to Activate Persistent Room Temperature Phosphorescence from Doped Polyacrylonitrile Films
Authors: Wu Hongzhuo , Wang Deliang , zhao zheng , Wang Dong , Xiong Yu , Tang Ben Zhong
Published: February 2021

Amorphous organic materials exhibiting room temperature phosphorescence (RTP) are good candidates for optoelectronic and biomedical applications. In this proof-of-concept work, we present a rational strategy to activate persistent RTP with a wide range of color from doped films in which electron-rich organic phosphor as donor while electron-deficient polymer matrix as acceptor through electrostatic attraction interactions. By tailoring electrostatic attraction interactions between the donor and acceptor, an ultralong lifetime of 968.1 ms is achieved for doped film TBB-6OMe@PAN. Control experiments combined with theoretical calculations demonstrate that the electrostatic attraction interactions between organic phosphor and polymer matrix should be responsible for the persistent RTP of doped films. Besides, doped films show reversible thermal response and excellent stability in water, indicating an advantage of electrostatic attraction over hydrogen bond in terms of practical application.
A Versatile New Reagent for Nitrosation under Mild Conditions
Authors: Galloway Jordan D. , Sarabia Cristian , Fettinger James C. , Hratchian Hrant , Baxter Ryan
Published: February 2021

We report a new chemical reagent for transnitrosation under mild experimental conditions. This new reagent is stable to air and moisture across a broad range of temperatures, and is effective for transnitrosation in multiple solvents. Compared to traditional nitrosation methods, our reagent shows high functional group tolerance for substrates that are susceptible to oxidation or reversible transnitrosation. Several challenging nitroso-compounds are accessed here for the first time, including 15N isotopologues. X-ray data confirms two rotational isomers of the reagent are configurationally stable at room temperature, although only one isomer is effective for transnitrosation. Computational analysis describes the energetics of rotamer interconversion, including interesting geometry-dependent hybridization ef-fects.
Characterization of Excited States in a Multiple-Resonance-Type Thermally Activated Delayed Fluorescence Molecule Using Time-resolved Infrared Spectroscopy
Authors: Shimoda Yuushi , Saigo Masaki , Ryu Tomohiro , Ehara Takumi , Miyata Kiyoshi , Onda Ken
Published: February 2021

We have investigated the correlation between the photophysical properties and the excited-state detailed characteristics in a multiple-resonance-type thermally activated delayed fluorescence (TADF) molecule, DABNA-1, using time-resolved infrared vibrational spectroscopy. In comparison of the distinctive vibrational spectra in the fingerprint region, 1000 - 1700 cm-1, to the simulated spectra by density functional theory calculations, we found the best calculation condition. On the basis of the calculations, we determined the excited-state geometries and molecular orbitals of the lowest excited singlet (S1) and triplet (T1) states as well as the ground state (S0). We revealed that the similarity of the potential surfaces between T1 and S0 suppresses the nonradiative decay and causes the high fluorescence quantum yield via TADF process.
ОРГАНИЗАЦИЯ ЦИКЛОВ ПОВЫШЕНИЯ КВАЛИФИКАЦИИ В СИСТЕМЕ НЕПРЕРЫВНОГО МЕДИЦИНСКОГО ОБРАЗОВАНИЯ НА КАФЕДРЕ ТЕРАПИИ ИМ. ПРОФ. А.И. ДЯДЫКА ФИПО ГОО ВПО ДОННМУ ИМ. М.ГОРЬКОГО – НАЧАЛО
Authors: Игнатенко Г. А. , Багрий А. Э. , Ващенко А. В. , Тарадин Г. Г. , Гнилицкая В. Б. , Христуленко А. Л. , Приколота О. А. , Здиховская И. И.
Published: February 2021

Система непрерывного медицинского образования обеспечивает непрерывное совершенствование знаний и навыков, умений в течение всей профессиональной жизни врача, постоянное повышение профессионального уровня и расширение профессиональных компетенций. В статье рассматриваются цели, задачи, пути реализации вышеуказанной системы последипломного образования. Описаны основные принципы обсуждаемой системы, этапы ее внедрения на кафедре терапии им. проф. А.И. Дядыка ФИПО.