bluuebunny/crossref_metadata_2025 huggingface dataset:
The Study of River Water Quality in Water Pollution Control: Case Study ofTalawaan River, North Minahasa District, North Sulawesi Province
Authors: Pongoh Alfa Winny , Putra Fadillah , Soemarno Soemarno
Published: October 2021

This research was conducted to assess the quality of river water in the context of controlling water pollution in the TalawaanRiver in North Minahasa Regency, North Sulawesi Province. This research is a descriptive-quantitative research. The fieldresearch was carried out in the Talawaan River, North Minahasa Regency. Water quality measurement includes physicalparameters: TSS, and chemical parameters; BOD and COD were carried out at five monitoring points. The results showedthat the content of BOD, COD, and TSS in Talawaan River water met the water quality standards (Type B water). Thecharacteristics of the waste (BOD, COD and TSS), the concentration values of BOD, COD and TSS concentration values donot exceed the quality standard according to their designation. The potential for domestic waste pollution load reaches 1,495kg/day from a total population of 16,040 people. The status of Telawan River water quality is classified as ”lightly polluted”based on the studied parameters; there are several other variables that were not included in this study, such as T-P, TotalColi, and Fecal Coli
Histological and histochemical assessment of short-term events in peri-implant bone for osteoinductivity evaluation of functional-protective implant coatings
Authors: Loskutov O.Ye. , Shponka I.S. , Bondarenko O.O. , Bondarenko N.S. , Bozhko A.G.
Published: October 2021

Utilization of functional-protective coatings for implants based on corundum ceramics seems promising from the point of view of stability, bioinertness, and low cost. In order to study the histo­logical criteria for evaluating the osteoinductive properties of functional protective coatings, 6 types of coatings were studied on an experimental animal model: 90 Wistar rats were implanted with 6 test types of implants with various combinations of surface treatment (sand-blasting, surface treatment with a plasma torch with simultaneous application of aluminum oxide, powdered titanium, etc.) with an exposure of 1, 2 and 4 weeks. After euthanasia, a histological exa­mination of decalcified bone with Masson-Goldner trichrome staining and TRAP-histochemical reaction for osteoclasts was performed. The obtained results de­monstrated significantly higher osteoinductive properties of functional protective coatings with a more pronounced roughness (Ra>10 μm) compared to an untreated titanium surface after 2 (p<0.01) and 4 (p<0.05) weeks of implantation. The corundum ceramic coating prevented the formation of implant wear particles, hence contributed to the stabilization of the newly formed bone. Therefore, the use of functional protective implant coatings based on corundum ceramics can increase the survival rate of conventional titanium implants, since the combination of factors such as surface roughness, mechanical stability, and chemical inertness of coatings with corundum ceramics provides better osteoinductive properties of implant materials.
Therapy of delayed consolidation of mandible fractures
Authors: Idashkina N.Н. , Gudarian O.O. , Samoilenko І.А. , Shandyba S.I.
Published: October 2021

The aim of the study is to improve the effectiveness of treatment for delayed consolidation of mandibular fractures by developing and clinical testing of integrated therapy using growth factors and bone morphogenetic protein-2. Clinical material is based on the study of 62 patients with the problem of mandibular fractures consolidation. The examinations of bone density were carried out on a cone-beamed computerized tomograph Planmeca Promax 3D (Finland) with an X-ray emitter of 85 kV 5-7 mA on the day 7 and 21 of the study. The evaluation of the density of jaw bone tissue was conducted by U. Lekholm and G. Zarb (1985) classifications, and by S. Mish (1990). Bone density of more than 850 units was considered as an intact dense bone, the values from 350 to 850 units - as a relatively intact, loose bone, and less than 350 Hounsfield units - local osteoporosis. Statistical processing of materials was carried out using standard methods of variation statistics using the STATISTIKA (ver. 6.1; Statsoft Inc., USA, No. AGAR 909E415822FA). Use in the therapy of delayed consolidation of mandible fractures of the developed complex, which includes strontium ranelate – a drug with osteotropic action, antioxidant Mexidol, immunomodulator of recombinant human interleukin-2, and a local introduction of fibrin-enriched platelets containing numerous growth factors along the fissure of mandible fracture, or recombinant bone morphogenetic protein-2 in more complicated cases. The improvement of reparative processes was in 58 patients. In any case there was no need to carry out additional surgical interventions for osteosynthesis or bone «grafting». The basic program on care of patients with a delayed consolidation of mandible fractures should affect all pathogenesis components of this complication: it should include osteotropic drugs, antioxidants and immunomodulators. Involvement of platelet-rich fibrin in the integrated therapy positively affects the quality of bone regenerate and treatment terms, ensuring the normalization of clinical and laboratory parameters up to the day 21. The best optimization of reparative osteogenesis in the complex therapy of delayed consolidation is facilitated by the additional injection of recombinant human bone morphogenetic protein-2. This tactic allowed to ensure its favorable course by the type of initially delayed adhesion in all patients (8 out of 8).
Patient safety culture in health care facilities in Ukraine (message 1)
Authors: Yavorovsky A.P. , Rygan M.M. , Naumenko A.N , Skaletsky Yu.N. , Gichka S.G. , Ivanko A.V. , Brukhno R.P. , Gorval A.K.
Published: October 2021

Using a questionnaire from the United States Agency for Research and Quality in Health Care (AHRQ), the characteristics of patient safety (PS) culture in the staff of various health care facilities (HCF) in Ukraine were analyzed. In addition, the characteristics of PS culture were analyzed depending on the length of service and affiliation of the respondents to the medical or nursing staff, as well as the profile of therapeutic or surgical activities. It is established that the weakness of the PS culture of the staff of domestic HCF is "Reaction to mistakes" (less than 30% of positive responses), which indicates the predominance of culture of accusation (unfair culture) in Ukrainian HCF and as a consequence fears of the staff to disclose mistakes and accordingly, the lack of opportunity to learn from these mistakes.“Staffing” is identified as a weakness of the PS culture (less than 50% of positive responses) in most comparison groups. It is worth noting such a characteristic of the culture of BP, as the "Frequency of error messages" (less than 70% of positive responses). The Cronbach's alpha coefficient in all groups of respondents ranged from 0.62 to 0.78, which indicates the truth of the results of the study.
The Eagle Symbol in the Mosaic of the Great Palace in Constantinople
Authors: CASO Laura
Published: October 2021

This iconographic and iconological research has shown the political value of the eagle symbol in the Palace Mosaic in Constantinople. Thus this subject has both ornamental and political significance, but political meaning is predominant. The chronology (532 as terminus post quem) and the historical-archaeological context have disclosed relations between the eagle symbol and the Emperor Justinian I. The eagle strangling a snake, in this perspective, becomes the symbol of supreme power of Justinian, while the snake is the symbol of all enemies of the empire. We can see these enemies in two masked heads in the frame. The first one evokes a subject very well characterized on the ethnic and physiognomic level, that is a Persian soldier, as Darius III, King of the Persians, and his soldiers in the Alexander Mosaic from the House of the Faun in Pompeii. This masked head recalls to mind the defeat of the Persians and the peace treaty between Justinian and Chosroes I in 532. The second masked head symbolizes Oceanus, the god of the mysterious west, i. e. it invokes the recovery of the Western Empire by Justinian (535-553). Therefore Justinian the Great was a new Augustus and, as the first emperor, politically exploited the language of images, especially the eagle symbol.
La fleur de lotus ou Nelumbo nucifera dans les mosaïques gréco-romaines
Authors: VASSAL Véronique
Published: October 2021

Numerous mosaics from the Hellenistic and imperial periods with Nilotic decoration have been recorded, both in the West and in the East. Almost all of them have a vegetal decoration illustrating the flora of the Nile. Among this lush vegetation, the lotus is reproduced in various forms and it is worth studying some of these representations in detail. Some examples seem to be part of an Alexandrian tradition, but particularities may evoke the world of Pharaonic Egypt. We have endeavoured to highlight how the expression of these traditions in iconography has manifested itself as well as in the treatment of the decoration.

In the first instance, we thought it would be useful to go back over a few notions of botany and the characteristics of water lilies in Egypt. Different species are very similar, which leads to multiple risks of misunderstanding when using iconographic or literary sources.

In the second instance, we have tried to show how Greco-Roman mosaic artists rendered the different stages of the growth of these flowers through their art. The naturalistic aspect, very present in Hellenistic mosaics, seems to have changed during the imperial period. Does the lotus retain something of the earlier floral vision, when it adorned the pavements of the Roman provinces?

In the House of the Fauna in Pompeii, the mosaic of the Battle of Alexander and Darius decorated an exedra. The threshold, delimited by two Corinthian columns, was decorated with a mosaic consisting of several panels depicting scenes of life on the Nile, dating from the end of the 2nd century BC. These have been widely described and we have only focused here on the representation of lotus flowers. The illustration seems to visually describe the different stages of the flower’s life cycle. This is, in particular, the case as regards the Barberini mosaic in Préneste. The lotus sometimes appears from the front with its petals outspread. The nelumbo then consists of several corollae, the petals of which display shades of colour ranging from dark pink to light pink. This treatment is reminiscent of the fragment from the mosaic of the Canope baths, where a large nelumbo with two corollae unfolds in a circular composition.
Kitap İncelemesi İki Dünya Arasında: Yaşamdan Ebediyete Zeugma’da Evler ve Mezarlar, Kutalmış Görkay (ed.), 412 sayfa, renkli resimli, İş Bankası Kültür Yayınları, İstanbul, 2020, ISBN: 978-625-405-170-8.
Authors: IŞIKLIKAYA-LAUBSCHER Işıl R.
Published: October 2021

İki Dünya Arasında: Yaşamdan Ebediyete Zeugma’da Evler ve Mezarlar, Kutalmış Görkay (ed.), 412 sayfa, renkli resimli, İş Bankası Kültür Yayınları, İstanbul, 2020, ISBN: 978-625-405-170-8.
Bazgrota w twórczości plastycznej dziecka – obszar wciąż niedoceniany
Authors: Szuścik Urszula
Published: October 2021

The article is theoretical. It presents the value of scribble in the development of a child’s drawing creativity. As a result of the theoretical analysis of the problem of scribbling in a child’s drawing, the author defined the following features of the scribble, such as: dynamics of change, spontaneity of action, elementary kinesthetic in building a form, non-objectivity, own internal rhythm of drawing and painting, subjectivity, projection of the form of physical activity, fabulous content, novelty results, originality of the approach, expressiveness. The time for free scribbling of a child, which is assigned to him in his first stage of development of drawing creativity, is an important time for his creative development, motivation to learn and action, which will give him a good basis for further stages of his activities and learning.
Kiedy koniec wieńczy dzieło. Skuteczne zdziwienie „w teatrze życia codziennego”
Authors: Wiśniewska-Kin Monika
Published: October 2021

The article presents the results of research carried out under the Innovation Incubator 2.0 project in the 2018/2019 school year in a selected kindergarten, in a metropolitan environment (Łódź). All the project activities involved the implementation of three areas: first, constructing the program assumptions of the ‘Two Languages – One Way’ project and analyzing the educational market, and second, developing a cultural ‘toolkit’ (Bruner 2006: 35) in the form of demonstration charts and methodological aids, thirdly, testing the final product “Two Languages – One Way” by the teacher of glottodidactics. The research adopted a strategy for a didactic intervention. The researcher acted as an observer as a participant, and the material came from participant observation. The observation focused on interventions initiated according to their design. The observation covered student activities, as well as the effects of these activities. Research results reconstructed children’s skills in identifying sounds and letters as well as reading by slipping from sound to sound.
Mindtoyness – zestawy dydaktyczne rozwijające zmysły i uważność poznawczą. Wykorzystanie badań ewaluacyjnych w praktyce pedagogicznej
Authors: Kruk Jolanta , Zdanowicz-Kucharczyk Kamila
Published: October 2021

In contemporary didactic studies we find relatively little information about methods of developing mindfulness in the cognitive sphere. Our aim is to try to transfer the issues of training concentration and attention to early childhood education. The didactic and developmental benefits that can be obtained from this practice were observed during the classes with the sets. Mindtoyness – is a collection in its root referring to mindfulness – in our research project it can give teachers the tools to work on developing in-depth concentration in children.
Increase in invasive disease caused by Haemophilus influenzae b, the Netherlands, 2020 to 2021
Authors: Steens Anneke , Stanoeva Kamelia R , Knol Mirjam J , Mariman Rob , de Melker Hester E , van Sorge Nina M
Published: October 2021

The incidence of most respiratory-transmitted diseases decreased during the COVID-19 pandemic as a result of containment measures. In contrast, in the Netherlands we noted an increase in invasive disease caused by Haemophilus influenzae b (Hib) (from < 0.3/100,000 before 2019 to 0.39 and 0.33/100,000 in 2020 and 2021) in vaccinated and unvaccinated age groups. We did not find a change in vaccine effectiveness against Hib invasive disease (effectiveness > 90%). We discuss factors that may have contributed to this rise.
Ceyhan’da Çavuşoğlu Konağı
Authors: SÖZLÜ Halil
Published: October 2021

Bu makalenin konusunu Adana’nın Ceyhan ilçesine bağlı Nazımbey Yeniköy’de bulunan Çavuşoğlu Konağı’nın mimari ve süsleme özellikleri oluşturmaktadır. Konağın, 20. yüzyılın ilk yarısında inşa edildiği ve iç sofalı plan tipine sahip olduğu görülmektedir. Günümüzdeki durumu harap halde olduğu için yapının üst katlarına çıkılamamıştır. Giriş, ara kat ve cihannüma katında oluşan konakta duvar resimleri de yer almaktadır. Konağın zemin katında ve köy camisine bakan cephesindeki odada görülen duvar resimleri gemi tasviri, seccade, tüfek ve bitkisel süslemelerden oluşturulmuştur. Süslemeleri yapan ustalara dair bir bilgiye ulaşılamamıştır. Fakat bunların yerel ustalar tarafından resmedilmiş olabileceği söylenebilir. Ayrıca, duvar resimlerinin konağın sadece bir odasında görülmesi dikkat çekicidir. Kırsal yerleşim alanında bir köyde böyle bir yapının bulunması ve o köyde benzer başka bir yapının olmaması, konağın köy ağasına ait olabileceğini düşündürmektedir. Yapı, Adana ve Ceyhan merkezdeki bazı evlerle plan ve malzeme bakımından benzer özelikler gösterir. Konağın güneyinde geniş bir avlu olduğuna dair duvar izleri, aile mahremiyetine bir işarettir. Çavuşoğlu Konağı, Ceyhan ve çevresinde plan ve süsleme bakımından benzersiz bir örnek olarak gösterilebilir.
Pengembangan Karakterisasi Gelembung Mikro Menggunakan Metode PIV beserta Pemantauan dengan IOT
Authors: Salim Taufik Ibnu , Endang Juliastuti  , Vebi Nadhira
Published: October 2021

The development of microbubble technology has been widely used in various fields. One of these areas is sterilization technology using microbubbles to speed up and increase the effectiveness of the sterilization process. One example is room sterilization using vaporized ozone gas microbubbles which can minimize the spread of the Covid-19 virus. However, research and development of microbubbles are still not much related to the characterization of their size and hydrodynamic properties. In this study, we propose the development of a continuous characterization of the size of microbubbles using the image analysis method. Image analysis aims to find the displacement vector using particle image velocimetry (PIV) techniques. The Hadamard-Rybczynski equation was used to calculate the size of the microbubbles based on the rising velocity vector of the microbubbles. The image capture process uses an LED light shadow technique to get a brighter and more stable image. The template matching algorithm is used to speed up the displacement vector analysis process used in the PIV technique. The analysis process is carried out in-situ in parallel processing using the python program on the raspberry pi4 unit. The analysis process uses three program services that run parallel, namely recording, pre-processing, and processing services. The measurement process uses three validations, namely pixel validation, template matching algorithm validation, and interrogation window. Bubble size data is displayed in the form of real-time graphs and size distribution histograms online using IoT. The test results show the size distribution of the microbubbles produced has an average of 14.60 µm with a deviation value of 0.11µm.
Coenzyme Q10 and Vitamin D Interventions Could Ameliorate COVID-19 Related Cellular Bioenergetic Dysfunction and Cytokine Storms
Authors: Yagnik Darshna
Published: October 2021

The immune response to SARS-CoV-2 varies from asymptomatic or mild symptoms of high temperature, muscle aches and coughs lasting 7 to 14 days to lower respiratory tract infections leading to pneumonia and serious respiratory distress as well as long COVID-19. Complications occur due to an abnormal immune response which involves upregulation of multiple cytokines leading to sustained inflammation which results in the spread of infection to vital organs. The double vaccine roll out has been rapid however vaccine mediated antibodies are not 100% effective against future coronavirus variants which may become increasingly more resistant and easily transmissible to overcome host immunity. Invariably supportive therapies will be needed. Research has shown that coenzyme Q10 and vitamin D deficiencies can have detrimental effects on immune cell defence, function and cytokine secretion promoting inflammation and sepsis especially against microbes. Early interventions including supplementation of these factors could mitigate cellular dysfunction especially in relation to mitochondria bioenergetics and help maintain cell immunity. This is particularly important as chronically ill COVID-19 patients seem to display abnormal immune cell phenotypes in infected organs indicating this could contribute to disease progression. The immune response and proposed roles of Vitamin D and Coenzyme Q10 in COVID-19 are discussed.
Assessment of Level of Success of Agripreneurs in Tamil Nadu
Authors:   Department of Agricultural Extension and Rural Sociology, Tamil Nadu Agricultural University, Coimbatore - 641 003, J Jayasudha , M Shantha Sheela ,   Directorate of Agri Business Development, Tamil Nadu Agricultural University, Coimbatore - 641 003, N Venkatesa Palanichamy ,   Department of Agricultural and Rural Management, Tamil Nadu Agricultural University, Coimbatore - 641 003
Published: October 2021

Entrepreneur’s success is measured by their ability to succeed as an entrepreneur. Everyone recognizes and categorizes successful entrepreneurs based on their achievements. The present study aimed to assess the level of success of agripreneurs from the agri business incubations of Coimbatore and Madurai. These business incubations were selected purposively because they had been established earlier compared to the other six incubators in Tamil Nadu. The samples were selected by Proportionate random sampling technique. The different dimensions of business success include financial, employment, customer, lifestyle and social responsibility dimension.The study has concluded that the majority of respondents had medium level of success in business and also found that financial dimension includes profitability, sales turnover, sales growth, market share, debt level, business growth, return on investment, industrial relations and business image determines the success of the business. The findings of the study suggest that supporting the agripreneurs through financial assistance will lead to the success of agripreneurs.
ON-Line MRI Image Selection and Tumor Classification using Artificial Neural Network
Authors: Ahmed Ahmed Shihab
Published: October 2021

When soft tissue planning is important, usually, the Magnetic Resonance Imaging (MRI) is a medical imaging technique of selection. In this work, we show a modern method for automated diagnosis depending on a magnetic resonance images classification of the MRI. The presented technique has two main stages; features extraction and classification. We obtained the features corresponding to MRI images implementing Discrete Wavelet Transformation (DWT), inverse and forward, and textural properties, like rotation invariant texture features based on Gabor filtering, and evaluate the meaning of every property in the classification. The classifier is according to Feed Forward Back Propagation Artificial Neural Network (FP-ANN) in the classification stage. The properties thereafter derived to be implemented to teach a neural network based binary classifier that will be automatically able to conclude whether the image is that of a pathological, suffering from brain lesion, or a normal brain. The proposed algorithm obtained the sensitivity of 97.50%, specificity of 82.86% and accuracy of 94.3% for clinical Brain MRI database. This outcome proofs that the presented algorithm is robust and effective compared with other recent techniques.
Assessment of the Quality of Drinking Water for Plants in the Al-Karkh, Baghdad, Iraq
Authors: Hasan Zainab I. , Taleb Adel H.
Published: October 2021

The study aims to assess some physical, chemical, and bacterial characteristics of two drinking water treatment plants of Al- Dora and Al-Qadisiya in the area of ​​Karkh, Baghdad, Iraq. The areas covered by each plants and these sites of areas selected as the nearest and the farthest point from plants, for winter and summer season. Some physicochemical parameters of water quality were taken in this study and these parameters were temperature water, pH, electrical conductivity, total dissolved solids, free residual chlorine, calcium, magnesium, nitrate, nitrite, sulphate and heavy metals (lead). In addition to four bacterial indicators of drinking water pollution (APC, Total Coliform, Fecal Coliform and Salmonella spp.). The results showed within the permissible limits for Iraqi criteria and standards for drinking water.
Performance Enhancement of Face Recognition under High-Density Noise Using PCA and De-Noising Technique
Authors: Jasim Habeeb Nada
Published: October 2021

There are many techniques for face recognition which compare the desired face image with a set of faces images stored in a database. Most of these techniques fail if faces images are exposed to high-density noise. Therefore, it is necessary to find a robust method to recognize the corrupted face image with a high density noise. In this work, face recognition algorithm was suggested by using the combination of de-noising filter and PCA. Many studies have shown that PCA has ability to solve the problem of noisy images and dimensionality reduction. However, in cases where faces images are exposed to high noise, the work of PCA in removing noise is useless, therefore adding a strong filter will help to improve the performance of recognizing faces in the case of existing high-density noise in faces images. In this paper, Median filter, Hybrid Median Filter, Adaptive Median filter, and Adaptive Weighted Mean Filter were used to remove the noise from the faces images, and they were compared in order to use the best of these filters as a pre-processing step before the face recognition process. Experimental results showed that the Adaptive Weighted Mean Filter gave better results compared with the other filters. Thus, the performance of face recognition process was improved under high-density noise using the Adaptive Weighted Mean Filter and Principal Component Analysis. For the corrupted images by 90 % noise density, Recognition rate by using Median Filter reached 0% and 33% by using Hybrid Median Filter. While Recognition rate by using the Adaptive Median Filter and Adaptive Weighted Mean Filter reached 100%.
Dual Anthropogenic Origin of Global Warming through GHGs and IR Radiation Emissions from Artificialized Soils
Authors: Slama Romdhane Ben
Published: October 2021

This paper contributes to explain the global warming instead of "giving up" and thinking about passively adapting to climate change or global warming. It makes more sense to tackle what creates the greenhouse effect and contributes to global warming. The greenhouse effect is not only due to GHGs emissions, but also to the excess IR radiation emitted during the day, by artificial surfaces, following the absorption of solar radiation. The phenomenon should be compared to that of radiative forcing well known by climatologists and which makes the link between atmospheric pollution and the density of heat fluxes stopped by the atmosphere inducing global warming. It becomes clear that type an equation here. The surplus CO2 and IR radiation emissions influence global warming, not to mention the direct part of the heat released by the combustion of fossil fuels and even renewable (wood fires, biogas, friction of wind turbine propellers with the air).
Availability and extent of use of Information and Communication Technology (ICT) facilities in the teaching of science in secondary schools in Port Harcourt, Rivers State
Authors: Gideon Wokocha  , Ogologo Gift Allen
Published: October 2021

The study aimed to find out the availability and extent of use of Information and Communication Technology (ICT) facilities in the teaching of science in secondary schools in Port Harcourt L.G.A. To achieve the aim of the study, a descriptive survey design was adopted in the study. All the 61 science teachers in the study area were used as the respondents. Observation check list and questionnaire copies were used for data collection. The data collected were analyzed using mean, standard deviation and t-test. The findings showed that ICT facilities in teaching science and also location is significant factor in the teachers’ use of ICT facilities in the teaching of science. By implication, practitioners should seek for intervention from government to install ICT facilities in schools irrespective of location.
Breast cancer detection in ultrasound imaging
Authors: Zeyad O Moussa  , AE El Latif
Published: October 2021

Breast cancer has become one of the most cancers among women in worldwide countries, as well as a leading cause of death. The use of ultrasound images in medical diagnosis and treatment of patients is critical. The success of cancer treatment and outcome is largely dependent on early detection. Imaging modalities such as ultrasonography are used to identify cancer. Ultrasound imaging is noninvasive, widely available, simple to use, and less expensive than other imaging technologies. As a result, ultrasonography is becoming more used as a cancer detection tool. Ultrasound imaging, on the other hand, is prone to noise and speckle artifacts. First, the ultrasound machine's raw picture data extraction is disabled. As a result, the process of recognizing malignant spots is prioritized. Artificial neural networks and other tissue characterization approaches are used. This technique was chosen because categorization and detection systems have greatly increased in their ability to assist medical experts in diagnosis. Manually classifying ultrasound images not only takes a long time and effort. As a result, a neural network classification-based automatic tissue characterization technique is proposed. Finally, the newly developed algorithms can aid specialists in recognizing suspicious aberrant tissue locations.
Comunidades emocionales. Afectividades y acción colectiva en organizaciones sociales comunitarias de base en Bogotá
Authors: Gutiérrez Alarcón Tatiana
Published: October 2021

Fruto de un ejercicio de indagación riguroso y coherente con la apuesta de situar a nivel teórico y metodológico la dimensión corpoemocional dentro de los estudios sociales, este libro se inscribe en una de las sublíneas de trabajo del grupo de investigación “Emocionalidades y cambio social”, del Centro de Educación para el Desarrollo (CED) de la Universidad Uniminuto. La investigación, de corte cualitativo, se titula “Organizaciones sociales comunitarias de base entendidas como comunidades emocionales” y se desarrolló entre los años 2015 y 2017 en la ciudad de Bogotá, producto de la interlocución entre miembros de las organizaciones1, las comunidades en relación con estas organizaciones y el equipo de investigación liderado por la autora. La obra se mueve en un contexto social –descrito en el texto de forma muy precisa como de sufrimiento y precariedad– en el que se potencian acciones colectivas que apuntan a la transformación de estas condiciones. Esta “interlocución contextualizada”, además, se enmarca en una matriz cultural que ordena las dimensiones ética, política, estética, temporal, espacial y sociocultural de los sujetos individuales y colectivos interactuantes. Desde esta perspectiva relacional, el trabajo evidencia su intención de posicionar dentro de la producción de conocimientos la función social y política de las emociones, más allá del campo intersubjetivo, lo que inaugura una investigación sociocultural de las emociones, los sentimientos y los afectos.
Association patterns of seagrass with gastropods types in the intertidal zone of coastal waters, Suli village, Salahutu district, Ambon island
Authors: Tuaputty Hasan - , Kurnia Tri Santy , Wael Syahran
Published: October 2021

Seagrass beds play an important role in coastal aquatic ecosystems and are one of the tidal areas that are widely used by the community as a forum for the interests of educational institutions in research activities, conservation of various marine biota. Ecologically, the seagrass ecosystem acts as a shelter and a place to eat various marine biota, including gastropods. The purpose of this research is not only to explore the diversity of gastropods, but also to examine the interactions of gastropod species, both between the same species and between different species in a community of seagrass ecosystems. The diversity index calculation shows the diversity index value H = 3.982 > 3, this means that the diversity of gastropod species is quite good. The results of the basic analysis obtained the calculated X2 value of 0.656, > X2 table with a significant level of 0.05%. There is an association relationship between seagrass ecosystems and the types of gastropods that live in seagrass ecosystems in coastal waters of Suli Village, Ambon.            

 

Keywords: Gastropods, Seagrass meadows, Association
Effect availability of biology learning facilities and resources on students' motivation and learning achievement at Madrasah Aliyah BPD Iha-Kulur
Authors: Pikahulan Yasir , Papilaya Pamela Mercy , Smith Alwi
Published: October 2021

Madarasah Aliyah BPD Iha-Kulur is one of the schools at the high school level under the Ministry of Religion but the pattern of development refers to the Ministry of National Education. therefore these schools are required to comply with various regulations regulated by the Ministry of National Education. The purpose of this study was to determine the effect of the availability of biology learning facilities on students' motivation and learning achievement. This study uses a type of quantitative research. Located at Madrasah Aliyah BPD Iha Kulur. On december 2020 - February 2021. Population in this study were students of class XII IPA totaling 110 and only taking a sample of 21% of the total population. Sampling technique using probability sampling technique. The instrument used in this study was a questionnaire, while the data analysis used multiple regression analysis. The show that the availability of biology learning facilities has a positive and significant influence on students' motivation and learning outcomes. The availability of biology learning facilities greatly determines student learning outcomes.
The effect of use environmental based practicum methods on students' cognitive, interest, and effective learning outcomes at public school 11 Southeast Maluku and Anugerah Christian High School
Authors: Tuakora Fanny , Pattipeilohy Merry , Rehena John Fritzgal
Published: October 2021

The function of national education is to shape the character and civilization of the nation, while developing the potential of students to be faithful, devoted, have noble character, be capable, creative, independent, democratic, and responsible. This study was to determine whether there is an effect of using environmental-based practicum methods on the identification of the types of protists on cognitive learning outcomes, interest in learning, and students' affective values. The method used in this research is quasi-experimental. (1) The effect of cognitive learning outcomes, the value of t count is greater than t table (27.793 > 2,000), (21.145 > 2.001). (2) The effect of interest in learning, the value of t count is greater than the value of t table (42.268 > 2,000), (36.030 > 2.001). (3) The effect of students' affective scores: the t-count value is greater than the t-table value (20,044 > 2,000), (30,734 > 2,001). There is a significant effect of using environmental-based practicum methods on cognitive learning outcomes, interest in learning, and affective values
Pembangunan Aplikasi Beasiswa Universitas XYZ Dengan Metode Electre
Authors: Wijaya Julyanto , Geasela Yemima Monica
Published: October 2021

Dunia pendidikan secara umum dapat berfungsi sebagai roda yang dapat menggerakkan pembangunan ekonomi baik untuk individu maupun untuk kelompok. Semakin tinggi pendidikan seseorang, semakin baik pendapatannya, semakin tinggi pendidikan seseorang, maka akan semakin banyak ilmu yang orang tersebut miliki. Dengan adanya pendidikan, banyak orang mampu untuk mengejar impian mereka. Namun untuk mengejar pendidikan tersebut untuk tujuan apa pun yang diinginkan, terdapat masalah keuangan yang terkadang menjadi kendala yang dapat menghentikan seseorang untuk menyelesaikan studinya. Untuk mengatasi kendala situasi keuangan ini, beberapa tempat pendidikan memiliki program yang disebut beasiswa dimana program ini diperuntukkan bagi mahasiswa yang kurang mampu tetapi memiliki keinginan untuk meneruskan jenjang pendidikannya. Universitas XYZ adalah salah satu dari banyak universitas di Indonesia yang memiliki program beasiswa ini yang diatur sepenuhnya oleh sebuah unit di Universitas yang disebut dengan Pusat Kegiatan Mahasiswa (PKM). Namun, melihat kekurangan tenaga kerja membuat unit PKM sedikit merasa kewalahan saat mengelola calon penerima beasiswa yang mendaftarkan permohonannya untuk mendapatkan beasiswa tersebut. Akibat dari hal tersebut, seringkali hasil dari penerima beasiswa mengalami keterlambatan proses pemilihan karena pemilahan tersebut dilakukan secara manual oleh tenaga PKM. Tujuan dari penelitian ini adalah memberikan solusi untuk mempermudah kerja unit PKM dalam memproses data-data calon pelamar dengan dibuatnya aplikasi seleksi beasiswa. Metode yang akan digunakan dalam penelitian ini adalah metode ELECTRE dan dari penelitian ini didapatkan hasil yang cukup baik untuk mengolah calon pelamar beasiswa dengan tingkat kesalahan satu dari lima data (1 dari 5).
Phenomenological models of the main characteristics of a step optical fiber
Authors: Odegov Nikolay Anatoliyovich , Hlushchenko Iryna Oleksandrivna , Duridivka Vitaliy Olehovich
Published: October 2021

The paper considers a group of polynomial models of various characteristics of an optical fiber (OF) depending on the wavelength and chemical composition of the fiber. A method for structural identification of such models is proposed. The following characteristics are considered: the refractive index of the fiber core and cladding, group refractive index, group velocity, dispersion coefficients, numerical aperture, cutoff wavelength of the fundamental mode, etc. An analysis of the well-known Cauchy, Lorentz-Lorenz equations, Sellmeier’s formulas, etc. is given in relation to the problem being solved. The applied method of structural identification provides for the decomposition of a complex computational problem into simpler ones. This technique involves the identification of polynomial models for different samples of a substance. After that, structural identification is performed by the parameter of the additives to quartz glass. The proposed method and models are tested on the example of parameter values: the wavelength range is from 0.8 to 1.8 μm, the type of optical fiber is single-mode, and the refractive index is stepped. For calculations, the tabular values of the coefficients of the Sellmeier formula for SiO2 with GeO2 additions from 0% to 13.5% were used. It is shown that the dependence of the main characteristics of OF on wavelength and chemical composition is modeled with sufficient accuracy by a polynomial model. Indicators of the highest degree on two arguments can be limited to the third degree. The synthesized models have an interpolation and extrapolation error in the considered ranges of the order of 0.001%. This makes it possible to recommend them for scientific and engineering applications, as well as for solving problems of the production of organic matter with predictable characteristics.
Критерии ускоренной оценки склонности трубных сталей к коррозионному растрескиванию в условиях нефтедобычи
Authors: Кондратьев С. Ю. , Альхименко А. А. , Харьков А. А. , Швецов О. В. , Давыдов А. Д.
Published: October 2021

Разработаны рекомендации для выбора критериев оценки склонности сталей к коррозионному растрескиванию при ускоренных испытаниях. Проведены экспериментальные исследования характера разрушения трубных сталей при различных скоростях нагружения и температурах в средах, содержащих сероводород и углекислый газ. Показано, что в зависимости от величины предела текучести стали такими критериями являются разрушающее напряжение или отношение напряжений разрушения в коррозионной среде и на воздухе, а также относительное удлинение или отношение его значений в среде и на воздухе.
Природоподобный принцип освоения Луны
Authors:   National Research Center «Kurchatov Institute» (NRC «Kurchatov Institute»), Borisenko Dmitriy I.
Published: October 2021

The paper presents a conceptual approach to the development of new territories (specifically, the surface of the Moon). The principle of Moon exploration by delivering small objects to its surface, which, using the resources of the environment without reference to supplies from Earth, are transformed into full-fledged working bases that can independently function and adjust their activities, both depending on the surrounding conditions, and on changes in the goals and objectives of the mission from Earth.
The F 117A Stealth Plane Was Shot Down by Soviet Specialists
Authors:   lieutenant general, retired, Luzan Alexander Gr.
Published: October 2021

The article discusses the history of the Stealth aircraft creation. The destruction of the F117A stealth aircraft in Yugoslavia, carried out with the participation of Soviet specialists and technologies, is described for the first time. The article analyzes the capabilities of VHF radar stations for the stealthy targets reconnaissance and for the improvement of the air defence forward edge information and control subsystem.
Unified Space Platforms of Foreign States’ Spacecraft
Authors:   Military Institute (Research), Mozhaisky Military Space Academy, Katkalov Valentin B. , Morozova Maria Lv. ,   Military Institute (Research) Mozhaisky Military Space Academy
Published: October 2021

The unified space platforms (USP) of foreign countries’ spacecraft, the state and directions of their development are considered. Examples of various platforms, their composition, purpose, features of the load bearing structure, characteristics, advantages and disadvantages are given. USP are characterized by flexible adaptation for solving various tasks, both through the use of various additional modules, and due to their own configuration. The use of USP allows creating spacecraft for various research and experimental tasks, as well as communications and Earth remote sensing with the lowest financial costs and the shortest terms of development.
DISTANCE LEARNING TECHNOLOGY FOR THE DEVELOPMENT OF INFORMATION LITERACY SKILLS OF ADULT LEARNERS
Authors:   Kostiuk Institute of Psychology of the National Academy of Educational Sciences of Ukraine, Yuliya Krylova-Grek
Published: October 2021

The given study focuses on the specific of adult learning. The aim of our research is the following: with the help of a distant course to improve the level of media literacy, critical thinking and build psychological resilience to manipulative impact and the fraudulent attempts of social engineers. We demonstrated that despite the obstacles caused by the lack of face-to-face contact, online courses could be used as an alternative form of studying. To our research we use the following methods: questionnaires, information collection, and statistical data processing. For the hypothesis verification, we use the following methods The course consists of four lessons and includes topics about information checking, developing critical thinking, and building psychological resilience to dishonest media content and resisting fraudulent actions of social engineers. We conducted a survey before and after the training, the results of which demonstrated that students significantly improved their levels of media and cyber literacy after attending online classes (21%). Our approach to an organization and holding an online study allowed us to keep participants interested and didn’t turn our lessons into boring lectures. Thus, in the results, we succeeded to achieve the aim. Moreover, we saw, that distance learning can be an effective tool for adult learning if we take into consideration the specific features of an online format. The example of the given training showed that, if necessary, online learning can be employed as an alternative and quite an effective tool for providing knowledge and skills.
علاقة تسامي الذات بالاستقرار النفسي لدى طلبة الجامعة
Authors: اسماعيل حسين آمال
Published: October 2021

يهدف البحث الحالي الى تعرف:

1 – تسامي الذات لدى طلبة الجامعة

2- الاستقرار النفسي لدى طلبة الجامعة

3- العلاقة الارتباطية بين تسامي الذات والاستقرار النفسي لدى طلبة الجامعة

4- الفرق في العلاقة الارتباطية بين تسامي الذات والاستقرار النفسي وفقاً لمتغيري الجنس (ذكور- اناث) والتخصص (علمي –انساني) . وتحدد البحث الحالي بطلبة الجامعة المستنصرية للعام الدراسي (2020-2021) للجنسين (ذكور- أناث) وللتخصصين (علمي- انساني) للدراسة الصباحية . وقامت الباحثة ببناء مقياس تسامي الذات يتكون من 24( فقرة ) وكذلك بناء مقياس الاستقرار النفسي يتكون من (20 فقرة ) تم تطبيقهما على عينة البحث البالغة(200) طالباً وطالبة ومع اجراء المعالجات الاحصائية توصلت الى النتائج الآتية :

وجود سمة التسامي لدى طلبة الجامعة

وجود الاستقرار النفسي لدى طلبة الجامعة

ظهرت علاقة ايجابية بين تسامي الذات والاستقرار النفسي لدى طلبة الجامعة

ظهر وجود فروق ذات دلالة احصائية بين تسامي الذات والاستقرار النفسي وفقا لمتغير الجنس ولصالح الاناث وكذلك وفقا لمتغير التخصص ولصالح التخصص الانساني . ثم ظهر البحث بعدد من التوصيات والمقترحات .
أثر استراتيجية الكرسي الساخن في تنمية بعض مهارات الحس العددي ودافع الانجاز الدراسي لدى الطالبات المتميزات
Authors: عبد الرحمن ابراهيم هيفاء
Published: October 2021

يهدف البحث الى معرفة اثر استراتيجية الكرسي الساخن في تنمية بعض مهارات الحس العددي ودافع الانجاز الدراسي لدى الطالبات المتميزات, أستخدمت الباحثة التصميم التجريبي ذا المجموعتين التجريبية والضابطة , واقتصرت عينة البحث , على طالبات الصف الاول متوسط للمتميزات في مركز محافظة نينوى للعام الدراسي, (2020-2021), اذ تكونت عينة البحث من (50) طالبة موزعين على مجموعتين (25) ,طالبة للمجموعة التجريبية و(25) طالبة للمجموعة الضابطة, تبنت الباحثة اداة (العنزي, 2019) ليقيس مهارات الحس العددي والمكون من, (30) فقرة, وتبنت مقياس (العنزي, 2019 ),لقياس دافع الانجاز الدراسي ويتكون من (38) فقرة, وتم التحقق من الصدق الظاهري لكل منهما بعرضهما على مجموعة ,من الخبراء والمحكمين المختصين, في المناهج وطرائق التدريس والعلوم التربوية والنفسية , وتم استخراج الثبات بطريقة اعادة الاختبار, لهما من خلال معادلة كودر- ريتشاردسون(20),بلغت نسبة الثبات, (80, 0), لمهارات الحس العددي اما مقياس دافع الانجاز الدراسي, بلغت نسبة الثبات, (82.,), وطبقت الباحثة التجربة بمساعدة المعلمة وبعد انتهائها أجريت الاختبارات على مجموعتي البحث, وبعد معالجة البيانات أحصائياً, أظهرت النتائج وجود فروق ذو ,دلالة احصائية بين المجموعة التجريبية التي درست باستخدام استراتيجية الكرسي الساخن, والمجوعة الضابطة التي درست بالطريقة الاعتيادية ولمصلحة المجموعة التجريبية, وعلية اوصت الباحثة, استخدام استراتيجية الكرسي الساخن في, تعليم الطالبات في مادة الرياضيات من قبل المدرسات. واقترحت, أثر استراتيجية الكرسي الساخن في اكتساب طالبات الصف الاول المتوسط للمفاهيم الرياضية.
آراء المعلم والطلاب تجاه السلوك العدوانی في إدارة الصف فی مستوى الكلية
Authors: A. Ahmed Shano , M. Abdullah Ameera
Published: October 2021

يركز البحث الحالي في التعليم على معرفة وجهات نظر مختلفة حول إصلاح إدارة الصف الدراسي. فإن التعامل مع السلوك العدوانی و مواجهـته في الصف يسبب مصدر قلق كبير للمعلمين. بشكل عام السلوكيات التي تم تحديدها في هذا البحث تعتبرالقضايا التي تشغل بال المعلمين الجامعات على جميع الأصعدة هذه الأيام مثل، عدم الالتزام ، وعدم الاصغاء ، وضعف التركيز وعدم الانتباه ، والتحدث المستمر مع زملاء الدراسة ، وإزعاج الآخرين والجدل عند التوبيخ والتأخيرهو أكثر شيوع من سلوك العدوانی لدی الطلبة أعلن عنه المعلمون  ، واستخدام الهواتف المحمولة في الصف ،ومنع الآخرين من المشاركة في أنشطة الصف. حدد المعلمون أيضاً أن عدم وجود الحافز وتجنب الواجب الصف لدی الطلبة یعتبر من سوء سلوك متكرر. من الواضح أن هذه السلوكيات يتداخل مع إلقاء المحاضرات وینقص فرص تعلم الطلبة.

بالإضافة، عندما تحدث السلوكيات العدوانیة شائعة في الصف التعليم العالي يكون لدى المعلمين خيارات للتعامل مع كل موقف في عملية التدريس والتعلم.و مع ذلك ، أفضل غایة التربوين والمعلمين هو إنهاء ارتکاب وجعل الطلاب المزعجين يواصلون مشاركتهم المدنية وتقدمهم في الصف.

فإن البحث الحالی تستهدف إجراء مقارنة بين وجهة نظرکل الاساتذة و الطلاب الجامعی حول أسباب السلوك العدوانی لدی طالبة ، والبحث في الممارسة التقنيات الحالية لتحسین السلوك في الصف من قبل الاساتذة الجامعة.

لتحقيق الغرض الرئيسي للبحث تم تصميم استبيانين مختلفين، وللتحقق من کیفیة طریقة استخدام استراتيجيات الاساتذة لتحسین سلوك العدوانی لدی الطلبة ، تم تطوير استبيان عن استراتيجيات تحسین السلوك ، وفي هذا الصدد ، تم اختيار ١٠٠ طالب وطالبة و ٥٠ استاذً من أساتذة الجامعة من مختلف الأقسام بشكل عشوائي في كلية التربية الأساسية / جامعة صلاح الدين للعام الدراسی ٢٠١٩-٢٠٢٠. بالإضافة إلى ذلك ، هذا البحث هو محاولة للعثور على إجابة عدد من الأسئلة المتعلقة بسلوك العدوانی للطالب: وجهات نظر المعلمين والطلاب تجاه عوامل السلوك العدوانی ، واختلاف بين وجهات نظرهم حول أسباب السلوك العدوانی للطلاب.