bluuebunny/crossref_metadata_2025 huggingface dataset:
Characterization and stability analysis of metformin HCl microcapsules formulated by complex coacervation technique
Authors: Asad Faizan , Fiaz Faiza , Sheraz Amna , Nabi Ahmed Ayesha , Javaid Irfan , Hussain Talib
Published: July 2023

Objective: Metformin hydrochloride possesses a shorter sort of biological half-life of 1.5–1.6 h with having the absolute type of bioavailability that ranges between 50-60%, the moment it is administered orally. Reduced GIT disturbances and low bioavailability can be optimized by developing microencapsulation of metformin that could prove beneficial. Method: Paraffin oil had been used in obtaining specific types of primary emulsions, whereas the material that was used in the coating of microencapsulation had been identified as sodium alginate. In the process of complex coacervation, a substance known as Tween 20 was used as a surfactant in enhancing the stability of W/O/W double emulsion. Five different formulations with different concentrations of sodium alginate were tested. Result: Metformin's microencapsulation inside certain types of optimized atmosphere tends to ensure the specific size of 1 am of microcapsules in a combined form, and encapsulation efficiency reaches up to 84%. FTIR measurements have been used to determine the interaction between drug and polymer. The qualitative analysis result from FTIR ensures that the quality and effectiveness of the drug have been preserved. A calibration curve was used to estimate drug conc. from dissolution samples and kinetic analysis demonstrated anomalous release pattern. The test for drug content yielded ˃95% of concentration. Conclusion: Results extracted tend to tell us that specific complex coacervation that is using sodium alginate in wall material was a viable method that is used in the microencapsulation process of metformin hydrochloride.
Formulation and evaluation of mucoadhesive fluconazole vaginal tablets
Authors: Raza Ahsan , Waheed Taiba , Ikhlaq Usama , Farooq Rimsha , Raza Qasim , Javed Zeeshan , Hussain Talib
Published: July 2023

Objective: Fluconazole is a triazole antifungal agent, and is used to treat fungal infections but because of frequent dosing and undesirable side effects it affects patient compliance. There came the need for a delivery system that can skip first pass metabolism and adhere long enough to treat the infection effectively, that was the aim for this study. Mucoadhesive drug delivery system adheres to mucous membrane and provide prolonged and sustained drug release. Method: Five formulations were formed by granulation method. The granules were then compressed and tablets were formed each of 250mg. Different evaluation parameters were determined like hardness, friability, weight variation, content uniformity, mucoadhesive strength, swelling index, dissolution and compatibility analysis. Results: The hardness (7.2-8.9kg), friability (0.02-0.05%), weight variation (0.1-0.4%), content uniformity (96.9-103%), were all in the pharmacopeial range. Dissolution was determined using rotating paddle apparatus with a phosphate buffer of 6.8 pH. Release kinetics showed that F1, F2, F3 showed Fickian release while F4 showed both Fickian and non Fickian release and F5 showed non Fickian release. Mucoadhesive strength was found to be the highest (46g) in formulation F5. The highest swelling index (70.34%) was shown by formulation F3 at 12h. Differential scanning calorimeter and Fourier transform infrared spectroscopy showed that there is no interaction between excipients. Conclusion: Hence, results showed that fluconazole vaginal tablets can be formed by using these ingredients and formulation F5 was the most optimum formulation.
A review on orodispersible drug delivery system
Authors: Iqbal Sonia , Hanan Hanasul , Maqbool Afshan , Munawar Nasra
Published: July 2023

The future of drug delivery holds great promise for orally dispersible dose formulations, which make application simple since no water requirement as compared to conventional solid dosage forms which requires significant volumes of fluids for administration. The objective for development of ODF provides a substitute for pills, syrups, and tablets in treating vomiting as well as nausea, particularly in children. On the basis of transdermal patch delivery system, a novel oral films drug delivery has been introduced. Fast dissolving films disintegrates quickly when come in contact with salivary secretion in the oral mucosa and released the drug fast approximately within 3 mins. ODFs are of different types, like sustained or controlled release, oral patches and fast dissolving films. They can be manufactured using a variety of method including solvent and semi solid casting, hot melt and solid dispersion extrusion, spray drying and rolling. Among them solvent casting method is the most employed method. ODFs comprises of active ingredient, polymer, plasticizer and additives like surfactants, sweetening and coloring agents. ODFs preparation requires hydrophilic polymer which provides quick dissolution in the oral cavity. Hydrophilic polymer act as base for ODFs formulation as they impart mouth feel and mechanical properties of the ODFs also dependent of polymer type. Oral thin-film provide fast drug dissolution precise dosage in a portable, safe, and handy manner that doesn't required water or any special equipment. This review article comprises of different methods for ODFs preparations, ODFs ingredients, ODFs benefits and drawbacks and their packaging.
Evaluation of the Cytotoxicity effects of ethanolic extract of Ferula assafoetida resin on oral Squamous Cells Carcinoma (KB) compared with L929 cells
Authors: Gavanji S. , Bakhtari A. , Baghshahi H. , Hamami Chamgordani Z.
Published: July 2023

One of the most common forms of malignancy is oral squamous cell carcinoma (OSCC). Despite advances in cancer treatment, the mortality rate of OSCC has remained almost unchanged for the past decades. Improving treatment requires the search for new classes of safer and more effective anticancer agents. Oleo-gum-resin obtained from Ferula assafoetida has significant anticancer properties against various cancer cells. The current study aims to evaluate the cytotoxic effects of the oleo-gum-resin extract on oral squamous cell carcinoma (KB) compared with normal mouse fibroblast cells (L929). The KB (cancer group) and L929 (control group) cells were cultured in an enriched RPMI-1640 medium. Then the cells were treated with 5 - 160 μg/ml concentrations of oleo-gum-resin extract for 24, 48, and 72 hours. The cell viability rate was determined by MTT assay. The statistical data analysis was done using SPSS software and the one-way ANOVA technique. Tukey’s comparison procedure was used to compare individual means. A t-test was used to compare the identical concentrations between two cell lines. In this study, IC50 was 37.36 and 89.81 µg/ml for KB and L929 cells, respectively. The IC50 ratio for normal (L929)-to-tumoral (KB) cells was 89.81: 37.36 = 2.40, indicating that a 2.5-fold higher effect of asafoetida extract on normal mouse fibroblast cells (L929) compared tumoral cells (KB). According to the results, the ethanolic asafoetida extract exhibited more cytotoxic effects on KB than on L929 cells. This study demonstrated that the asafoetida extract exerted more cytotoxic effects on oral squamous cell carcinoma than normal cells.
11 - Bridging Gap(s) Between Theory, Policy and Practice
Authors: Ruth Iyob
Published: July 2023

Abstract
12 - On the Question of Theory
Authors: Ifi Amadiume
Published: July 2023

Abstract
6 - CODESRIA Scientific Committee Members, 2018
Authors: Journal System
Published: July 2023

CODESRIA Scientific Committee Members, 2018
The Effect of Physical Exercise Pretreatment on Spatial Memory and Learning and Function of Mitochondria in the Brain in Type 2 Diabetic Rats
Authors: Behmadi Homayoon , Samiei Fatemeh , Noruzi Marzieh , Halvaei Khankahdani Zahra , Hassani Shokoufeh , Mehdizadeh Maryam , Pourahmad Jalal , Taghizadeh Ghorban , Sharifzadeh Mohammad
Published: July 2023

Background: The prevalence of type 2 diabetes mellitus (T2DM) is increasing worldwide, and this issue is one of the major concerns in the pending years. T2DM causes numerous complications, including cognition, learning, and memory impairments. The positive effect of physical exercise as a popular approach has been shown in many chronic diseases. Further, the improvement effects of exercise on cognition and memory impairment have been noticed. Objectives: This study examines the possible preventative effects of physical exercise on spatial memory attenuation and brain mitochondrial dysfunction caused by T2DM. Methods: Male Wistar rats received treadmill exercise (30 min per day, five days per week for two or four weeks). Then, T2DM was induced by a high-fat diet and an injection of streptozotocin (30 mg/kg). Spatial learning and memory were assessed by the Morris water maze test. Further, brain mitochondrial function, including reactive oxygen species (ROS) generation, mitochondrial membrane potential (MMP), mitochondrial swelling, outer membrane damage, cytochrome c release, and ADP/ATP ratio, were measured. Results: Impaired spatial memory in T2DM rats was observed. Furthermore, brain mitochondrial dysfunction was demonstrated proved by increased ROS generation, MMP collapse, mitochondrial swelling, outer membrane damage, cytochrome c release, and ADP/ATP ratio. Conversely, physical exercise, before diabetes onset, significantly ameliorated spatial memory impairment and brain mitochondrial dysfunction. Conclusions: This study reveals that physical exercise could prevent diabetes-induced spatial memory impairment. Moreover, it could ameliorate brain mitochondrial dysfunction as one of the possible underlying mechanisms of spatial memory impairment in T2DM.
Efficacy of Using Aroma Mouthwash in Recoverying from Short-term Cognitive Stressor
Authors: Ishikawa Mami , Dilrukshi E.A. Chayani , Ogino Tatsuki , Hirono Ayana , Oshima Yoshiyuki , Nomura Shusaku
Published: July 2023

Mouthwash prevents bad breath and sterilizes bacteria that cause dental caries and periodontal disease, so it provides important means for improving oral hygiene in our daily life. Along with active ingredients such as bactericides, mouthwash contains a variety of aromas to mask the bitterness of base ingredients and increase palatability. However, given that numerous aroma studies have demonstrated various physiological efficacies of aromas on autonomic/central nervous systems, it is no wonder that aroma mouthwash has some sort of physiological impact when it is used. In this study, we investigated the effect of aroma in mouthwash on peripheral and cardiac autonomic nervous system activity. The experiment was carried out in a within-subject design wherein 20 healthy women under 5 conditions, which are 4 types of mouthwashes: peppermint, peppermint + bergamot, peppermint + orange, and peppermint + lavender, and water as a control. Participants performed a 20-minute calculation task as a cognitive stressor, and then rinsing by a mouthwash or water. We evaluated the recovery period from acute stress response for 20 minutes after the task. As a result, it was observed that a mouthwash with citrus flavor had a relaxing effect in terms of subjective scores and recovering from physiological stress response. The results may illustrate a potential benefit of using aroma mouthwash.
«ТЕ, ЩО Я ЗБИРАЮСЯ ВЧИНИТИ, БУДЕ ПО-РІЗНОМУ ТРАКТОВАНЕ СВІТОМ»: САМОГУБСТВО, АРХІВ ЧАРЛЬЗА ВІТВОРТА ТА «ПРОТИПРИРОДНА ПОВЕДІНКА»
Authors: Filipova Hanna
Published: July 2023

Статтю написано в межах проєкту «Dialogues, disputes and battles: propaganda during the Great Northern War 1700–1721», над яким ми працюємо в Гетеборзькому університеті (Швеція). Дослідження фінансовано проєктом MSCA4Ukraine за фінансової підтримки Європейського Союзу. В основі цієї частини дослідження запропонована нами концепція «протиприродної поведінки» та її відображення в політичних дискусіях та інформаційних протистояннях першої чверті XVIII ст.   Окрім компаративної аналітики (вписання наявного матеріалу до загальноєвропейського контексту), ми використовуємо більш специфічні методи (суїцидології, подекуди гендерної історії).Адже в ранньомодерну добу самогубство традиційно перебувало в умовному переліку «протиприродних» злочинів, поряд зі зрадою своєї країни та монарха, заняттям магією, сексуальними практиками, що не вели до зачаття (під загальним терміном «содомія»), єресями, атеїзмом, богохульством. Концептуально всі ці явища об’єднувала думка, що вони порушують унормований світовий порядок та ведуть до викривлення ідеї божественного творення, а отже – слугують дияволу. Також завдяки залученню широкого міжнародного контексту дослідження має перспективи у вимірі глобальної історії.   Наукова новизна: малодосліджені документи з архіву британського дипломата Чарльза Вітворта, що стосуються Московщини та Гетьманщини в період Великої Північної війни, дають можливість поглянути на явище самогубства не тільки через побутову, а й через політичну оптику того часу, що є особливо цікавим у східноєвропейському вимірі, де студії «протиприродного» поки що не надто поширені.
Symbolic Meaning of Manorduk Dayok Nabinatur for Simalungun Culture
Authors: Krisantus Haloho Joinsen
Published: July 2023

Indonesia is an archipelagic country that has many tribes and cultures. This diversity makes Indonesia a country that is very rich in culture. The author wants to highlight Simalungun culture, which is also the author's culture. In every traditional celebration, it can be said that this excellent food is central to carrying out this custom. The method used in this research is qualitative. This method clearly defines various research procedures to produce descriptive data from what is observed in Marhabaan cultural activities in writing or orally. The unity of a group with all its cultural values, is expressed by means of symbols. Simalungun culture has a custom, namely Marduk day ok nabinatur. In the processing of day ok nabinatur, each organ is separated and rearranged in an orderly manner as it benefits a live chicken. It starts from the head, neck, wings, legs, thighs, claws, back, and tail. Thus, as a society that lives and upholds Simalungun culture, it should continue to preserve the tradition of manorduk day ok nabinatur and pass it on from generation to generation as one of the characteristics of Simalungun culture with the aim of respecting and maintaining what was made by the ancestors of the Simalungun people.
Penerapan Algoritma K-Means Untuk Menentukan Jumlah Produksi Kayu Bulat Berdasarkan Jenis Kayu Di Provinsi Jawa Barat
Authors: Sadewo Ahmad Habib
Published: July 2023

Introduction: According to data from the Central Bureau of Statistics (BPS), log production fluctuated every quarter of 2020. Log production experienced a decline in the second quarter from a total production of 14.58 million m3 in the first quarter to 13.87 million m3. Purpose: to apply the K-Means data mining technique which is classified as a potential log production based on wood species with high and low criteria. Method: The type of research to be used is quantitative research. Discussion result: based on data on production and types of logs from 2016 to 2020, the West Java Forestry Service, log production in each district/city area in West Java is not evenly distributed for products and types of logs processed, therefore with the application of the K-Means algorithm is expected to help the production potential and types of logs in the West Java region. Therefore, the West Java Forestry Service determines the grouping of logs based on wood species into 2 clusters, namely high and low. Conclusion: The data is calculated based on 2 clusters, namely clusters with low potential (C1) and clusters with high potential (C2). The Forest Management Unit (KPH) area with the highest log production potential (C2) is the North Bandung KPH.
The tourism of business and conferences – Opening a convention bureau (CVB) in Albania
Authors: BRAHOLLI Aurela , KASHARIQI Enea
Published: July 2023

The tourism of business, conferences and exhibitions is classified as the oldest form of tourism in the history of humanity and an aspect of the tourism industry which has seen a significant increase in recent years. The main purpose of this article is to study the impact of opening a Convention Bureau, in terms of development of tourism of business and congress. To achieve this goal, a survey analysis was conducted, which involved 50 tourist organizations in 3 cities, Tirana, Durrës and Elbasan, with the key objective to highlight the importance of opening a Convention Bureau to develop tourism of business and congress, as well as how to study and obtain results on its impact regarding increasing the productivity of tourism sector services. Consequently, the improvement of communication, coordination of information, development of best marketing and PR practices, also increases the need for investment in more specialized human resources, who must know the functioning processes of the Convention Bureau structures, in function of the development of this tourism sector. At the end of this study, it was concluded that opening of a Convention Bureau causes a greater development of the tourism of business and conferences, and this is confirmed by obtaining data on how this cooperation may produce successful outcomes in this regard.
Niš Credit Bank between the two world wars
Authors: Becić Ivan , Antić Dejan
Published: July 2023

In order to provide its shareholders with the necessary funds to carry on with their business operation with the help of the necessary share capital, the Niš Inn and Tavern Cooperative was founded in 1919. The planned operations did not give a satisfactory result, so starting from 1922, the new bank's management turned more to crediting, and its main business activities were slightly neglected. The business policy of the administration gave favourable results and the Inn and Tavern Cooperative could distribute the dividend to shareholders, although it was not large because most of the earnings were set aside to buy land at an attractive location in the city, build a bank, and also increase the funds that provided stable bank operation. From 1926, the Inn and Tavern Cooperative only engaged in crediting operations, it acted like a true financial institution, and for those reasons, from the middle of 1928, it adopted the name Niš Credit Bank. Until the outbreak of the financial crisis in the Kingdom of Yugoslavia in September 1931, this institution brought a solid dividend to its shareholders and had the reputation of a stable monetary institution among the banks in Niš . The moves taken by the Yugoslav government during the 1930s in economic terms were primarily aimed at protecting agricultural workers as the most numerous part of the population who, due to the situation on the world market, ended up fighting for survival. The enactment of the Law on the Protection of Farmers in 1932 meant that banks were unable to collect receivables from the most numerous client group, the farmers, which, with the constant pressure by savers who wished to withdraw money, put many banks in a position to be active but not liquid. The Niš Credit Bank was one of the few banks that did not have disturbances of that kind, but the situation in Yugoslav banking prevented normal bank operations. Private banking in Yugoslavia was then faced with the outbreak of World War II, when almost all banks formally ceased to operate.
Possibilities of implementing emotional education in the school context
Authors: Dimitrijević Dragana
Published: July 2023

The presence of different emotional states, their development and changes in emotional expression over the years raises the question of responsibility for the children's emotional development. This question indicates the possibility and responsibilities of the school as an organized educational institution to fulfil its educational function in this area. The aim of this work is to analyse the school from the aspect of emotional education in order to point out the strengths and possibilities of the school to achieve the set goals and tasks in practice. The paper used the method of content analysis based on a sample of available theoretical and empirical research. The most important contribution of this paper is a detailed analysis of the concept of emotional education in school with separate goals, tasks, methods, and contents that are practically applicable and can be the basis of the implementation of emotional education in everyday school practice. The absence of a systemic solution for this aspect of educational activity indicates that the driver must be changes in the goals and priorities of educational work, bearing in mind the connection of students' emotional states with cognitive development and academic achievement. In the end, the teacher, the student, and the teaching contents were singled out as the most important factors in the implementation of emotional education in school. School is an environment in which students experience different emotions depending on the circumstances, interpersonal relationships, and individual differences, but also the context in which emotional education is carried out. At the same time, school also affects the emotional development of children. Observing teaching as an integral and most organized part of school life, which is based on the interaction between teachers, students, and teaching content, we highlight teaching opportunities for encouraging children's emotional development. Courses focused on linguistics, art, and social studies offer multiple possibilities of emotional experience with their content, while the possibilities of other teaching subjects can be highlighted by the application of experiential and cooperative work methods that will enable students to develop collaborative relationships, understanding of others, and tolerance in group work. Teachers have the main role in emotional education by creating a positive and stimulating environment and by using the possibilities of course content to increase students' emotional competencies. Relationships with peers stand out in the context of creating a school as a safe and supportive environment where children can practice competencies in social relationships. Educational interventions should be aimed at all elements of emotional education, which would develop a conscious, independent, and responsible person who understands their feelings and the feelings of others, possesses interpersonal skills, and knows how to properly direct their behaviour.
Modernistički i postmodernistički koncepti recepcije Kosovske bitke u srpskom slikarstvu
Authors: Tubić Dejan , Živanović Dušica
Published: July 2023

Fokus ovog rada predstavlja teorijsko razmatranje estetsko-stilske karakterologije teme Kosovskog boja u slikarstvu epohe srpske moderne. Osnovna paradigma moderne, u okvirima likovnih umetnosti, manifestovala se težnjom za negiranjem i odbacivanjem tradicije akademizma, faktografskog i mimetičkog. Kao stalno prisutna intencija moderne, javlja se potreba za iniciranjem i realizovanjem avangardnih sadržaja, što je podrazumevalo odbacivanje istorijske tematike u umetnosti. Međutim, specifikum kulturno-istorijskih prilika u kojima se konstituisala srpska moderna umetnost uslovio je potrebu za estetskom komunikacijom sa tradicionalnim. Okolnosti u XX veku, u kojima je srpski narod i dalje tragao za definicijom i potvrđivanjem nacionalnog i kulturnog identiteta, suprotno od inicijalnih programa moderne, inicirale su pojavu nacionalno angažovanog slikarstva. Kao jedan od najznačajnijih istorijskih sadržaja u okvirima srpske moderne konstituiše se tema Kosovskog boja. U ovom radu kroz teorijsko-kritičku analizu biće ukazano na kvantitativno-kvalitativne vrednosti slika sa temom Kosovskog boja. Takođe, analizira se veći broj dela koja se do sada nisu pojavljivala u teoriji i stručnoj literaturi. Korespondencija na relaciji modernizam - tradicionalizam - nacionalna tematika uslovili su pluralizam modernističkih i postmodernističkih tendencija u predstavljanju motiva na temu Kosovskog boja. U domenu estetsko-stilskog određenja, slikarstvo sa motivom Kosovske bitke polarizovano je na faktografsko-naturalističko-mimetičke tendencije, s jedne, i simbolističko-ekspresionističko-apstraktne, s druge strane.
Ergodicity, graphism, and multimediality as literary strategies in the literary works by Serbian authors
Authors: Božić Snežana
Published: July 2023

Starting with the explication of title terms derived from theories of ergodicity (E. Aarseth), new media and visual arts (Mitchell W. J. T., A. Hescher), i.e. from the practice of digital literature and graphic novel, this paper points to their increasingly significant presence within the framework of contemporary Serbian (printed) literature, which is observed as an outcome of the implications of the altered technological-communicational, socio-cultural, and economic contexts on the literary creation and the reception of literature. Are the strategies of ergodicity, graphism, and multimediality (present in the forms of nonlinearity, playability, interactivity, synthetic visual and narrative forms, cinematographic dynamics etc.) expressions of authentic artistic inspiration that seeks for new means of expression and finds them in the sphere of visual and digital, or products of the author's desire to get closer to the reader and expand the circle of his addressees? Are we within the space of a literature experiment or are we talking about new, hybrid genres that are still a step above literature understood in the traditional sense? Are all the graphic and multimedia "extensions" of the narrative causing benefit or detriment of literature and overall aesthetic value? These are some of the questions that the paper seeks to answer through theoretical insights, as well as several brief analytical reviews of specific works taken as case studies, by authors S. Vladušić (Mi, izbrisani), T. Stupar Trifunović and T. Vidojević (More je bilo mirno), U. Krčadinac, L. Pašćanović, and M. Đedović (Bantustan: Atlas jednog putovanja).
Stylistic and linguistic characteristics of the Memoirs by Milan Petrović
Authors: Ivanović Janko
Published: July 2023

The paper highlights and describes the characteristic linguistic and stylistic features of Milan Petrović's memoirs. The aim of the paper is to single out and describe the basic linguistic and stylistic features of the language by applying grammatical and linguistic criteria and methods. Given that it is a memoir, we tried to determine whether elements of a literary-artistic or scientific functional style prevail in the book. Eight memoir texts by this author are included in the analysis. The conducted analysis of Milan Petrović's style and language in his book suggests several important conclusions. His style is simple, the sentence is narrative, never structurally complicated, with a small number of clauses in its composition. It is an essayistic-scientific style, with many literary touches, with conscious literarization, carried out with the aim of achieving greater beauty of the language. In addition to all this, in the language of Milan Petrović we also find purely scientific linguistic features, such as decomposed predicates, the frequent use of adverbs, as well as the author's 'we', and many historical facts. As for the grammatical features, his language does not differ much from the modern Serbian language. Given that Milan Petrović lived and worked in the area of the Šumadija-Vojvodina dialect, which became the basis of the standard Serbian language, there are very few deviations from the norm in his language. On the other hand, the narration, as well as all the linguistic features underlying his memoirs, represent their most immanent characteristic. That is why we cannot view his memoirs exclusively as a scientific-historical text, but as a literary text, which also contains certain scientific elements.
Stylistic devices in social media discussions on linguistic topics
Authors: Spasić Jelena , Spasić Nataša , Danilović-Jeremić Jelena
Published: July 2023

Over the last few decades, Internet-based communication has become an increasingly dominant form of information exchange. Not surprisingly, the development and use of social media have led to language change. At the same time, opportunities have arisen for linguists to explore and analyze the linguo-stylistic characteristics of social media usage. Therefore, this paper deals with the dilemmas and comments posted by the members of the Facebook and Instagram communities Jezičke nedoumice (Eng. Linguistic Dilemmas) and Dnevna doza pravopisa (Eng. A Daily Dose of Standard Serbian), as well as the Krstarica forum Jezik (Eng. Language). These communities were formed with the aim of solving linguistic issues and improving the linguistic knowledge of their users. Our research will focus on the nature of posts and comments on the popular social media websites, in terms of their linguistic and stylistic features. Its aim is to identify and classify these features by examining the rhetorical devices used. The collection of the corpus material relied on the presence of the following stylemes in the social media discussions on linguistic topics: (1) phonostylemes, (2) semantostylemes, (3) syntaxostylemes, and (4) graphostylemes.
Vergi Denetimlerinin Kayıt Dışı Ekonomiyi Önlemedeki Rolü Üzerine Bir Uygulama
Authors: KARABULUT Kerem , YILDIZ Yakup
Published: July 2023

Günümüzde büyüklüğü değişmekle beraber hemen her ülkede görülen kayıt dışı ekonomiyi minimum seviyeye getirebilmek önemli ekonomik ve mali amaçlar arasında yer almaktadır. Bu durumun başlıca sebepleri arasında, kayıt dışı ekonominin vergisel boyutu gelmektedir. Bu noktada da kayıt dışı ekonomi ile mücadele için kullanabilecek araçların başında gelen vergi denetimleri önem kazanmaktadır. Çalışmada, Türkiye’deki vergi denetimlerinin kayıt dışı ekonomiyi önlemedeki rolünü ortaya koyabilmek ve vergi denetimleri ile kayıt dışılığın nasıl minimum seviyeye getirileceğini tespit edebilmek için vergi denetim elemanlarıyla bir anket uygulaması yapılmıştır. Bu kapsamda, Hazine ve Maliye Bakanlığı’nda görev yapan 405 vergi müfettişine anket uygulanmıştır. Anket sonuçlarına göre vergi yükünün fazla olmasının kayıt dışı ekonomiyi artırdığı, vergi kaçakçılığına ilişkin cezaların yeterince caydırıcı olmadığı ve sık sık yapılan vergi aflarının vergi kaçakçılığını ve kayıt dışı ekonomiyi artırdığı sonuçlarına ulaşılmıştır. Bunların yanı sıra her sektörde kayıt dışılık farklı olduğundan kayıt dışılığın yüksek olduğu sektörlere özel denetim tekniklerinin geliştirilmesi ve toplumsal farkındalığın oluşturması için eğitim yoluyla vergi bilincinin oluşturulması gerektiği katılımcılar tarafından vurgulanan konular olarak ön plana çıkmıştır.
Formación y construcción de la identidad profesional desde la formación docente
Authors: Barzola Virginia
Published: July 2023

La identidad profesional como fenómeno de estudio a lo largo del desarrollo de la ciencia han sentado sus bases no solo en el conocimiento, sino en los valores, actitudes, motivaciones que pueden poseer las personas en relación con un determinado hecho o circunstancia. Pero ¿cómo se construye una identidad profesional? Este trabajo se enfocó en indagar acerca de la importancia de construir un perfil de identidad profesional de un grupo de estudiantes de la carrera de educación inicial de una universidad importante ecuatoriana. Se abordó desde una metodología cualitativa, en la que se hicieron entrevistas y se aplicó la técnica del Focus Group con el fin de generar respuestas, sobre preguntas prestablecidas sobre categorías puntuales asociadas a las percepciones, significados, motivaciones y conocimientos del grupo de estudio. Los resultados revelaron interesantes situaciones, una de ellas es que la identidad para ellos es positiva en el desempeño como futuro profesional, estos poseen una gran influencia familia que incide en la toma de decisiones, en algunos se desconocía la vocación al entrar, pero pudieron definir una personalidad sobre la base de la experiencia en la carrera. De este modo se comprueba que las identidades no son estáticas ni únicas, son perfectamente particulares. Relacionales y determinadas e influidas por el ambiente y los rasgos propios de cada personalidad.
sintoma psicossomático
Authors: Salim Sebastião Abrão
Published: July 2023

O autor apresenta a hipótese de que o sintoma psicossomático está relacionado a um ou mais traumas fetais ou perinatais, associados com apego aos objetos autistas e às formas autistas descritos por Tustin para se auto-apaziguar e a uma recorrência traumática na vida posterior. Esse apego responde pela base constitucional da predisposição autista necessária para o desenvolvimento de determinado sintoma psicossomático. O sintoma psicossomático seria uma instintiva organização biológica formada por objetos e formas autistas para atenuar a angústia de morte sob a regência do ego corporal, e não um representante simbólico de conflitos sexuais ou destrutivos reprimidos que não podem ser expressos verbalmente. Ilustro com casos clínicos. Essa hipótese etiológica tem por base estudos meus sobre a posição autistacontígua proposta por Ogden, o conceito de trauma segundo o DSMIV, que inclui uma noção de morte física, contribuições da Neurociência sobre a memória implícita e contribuições da Psicologia experimental. Conforme formulou MacDougall, penso que o fenômeno psicossomático esconde, paradoxalmente, uma luta pela vida e especialmente pela sobrevivência psíquica do paciente.
Relações médico / suposto – saber / sujeito
Authors: Bertoldi Sandra Gehling , Folberg Maria Nestrovsky
Published: July 2023

Este trabalho apresenta elaborações de aportes teóricos da Psicanálise acerca da triangulação sujeito-saber-verdade, com um exercício de ensino/aprendizagem desenvolvido com alunos de graduação da Faculdade de Medicina da Universidade Federal de Pelotas, discutindo o atendimento de pacientes. Com uma lógica que admita a “falta a ser”, procura-se articular discursos que permitam a incessante circulação metonímica de saberes em busca da verdade do sujeito, sempre faltante, possibilitando a produção de conhecimento.
Abuso sexual, clivagem narcísica do Eu e prostituição feminina em Lucíola, de José de Alencar
Authors: Graña Roberto Barberena
Published: July 2023

O autor aborda criticamente o romance Lucíola, de José de Alencar, destacando as suas potencialidades instrutivas ao ser lido numa perspectiva clínica psicanalítica, por elucidar notavelmente as condições de gênese e os artifícios defensivos estruturantes das modalidades transgressoras, no caso, a prostituição feminina na vida adulta, enquanto produtos de traumatismos infanto-juvenis em que a violência sexual desempenha o papel principal.
La experiencia de escribir en psicoanálisis en las diferentes culturas latinoamericanas. Hoy la cosa va en serio – entre la escritura y el psicoanálisis
Authors: Filgueira Magdalena
Published: July 2023

Tomando en una mano uno de los bellísimos textos freudianos augurales, como es el libro de la psicopatología de la vida cotidiana, y en la otra textos de escritores latinoamericanos contemporáneos intentaré – luego de revisitar las marcas que ellos me han dejado, y de seguir el rastro de mi andar en la formación como psicoanalista en Uruguay o Río de los pájaros pintados – plasmar en papel algunas líneas de apertura en torno a la experiencia de escribir en psicoanálisis, el psicoanálisis y algún análisis singular, en las diferentes culturas de Latino América. [...]
Freud e os pós-freudianos sobre as patologias atuais
Authors: Rosa Laura Ward da
Published: July 2023

Desenvolve-se um estudo sobre a clínica atual, partindo da descrição freudiana dos estágios iniciais, que ele designou eu real primitivo, seguido pelo eu de prazer purificado e chegando ao eu real definitivo, correlacionando a constituição subjetiva e as defesas que interferem nesse processo. Sabe-se que nas psiconeuroses há um conflito inconsciente, de natureza edípica, que sofre repressão (Verdrängung) e que estão norteadas pelo princípio do prazer/desprazer e pelo princípio de realidade. Nas patologias contemporâneas, deparamo-nos com quadros clínicos mais próximos da descrição de Freud das neuroses atuais, nas quais não há conflito recalcado, predominando as manifestações diretamente no soma, pela falta de simbolização. Nesses casos, transitamos pelas defesas do negativo: Verneinung (denegação), Verleugnung (recusa da realidade) e Verwerfung (forclusão ou rejeição). Os excessos pulsionais manifestam-se diretamente no corpo, como em distúrbios psicossomáticos, alimentares e nas toxicomanias, expressões clínicas que estão além do princípio do prazer, campo do gozo e da pulsão de morte.
Palavras de Saudação
Authors: Etchegoyen R. Horacio
Published: July 2023

Siempre es grato darle la bienvenida a una nueva Sociedad Psicoanalítica y más si es en Brasil, donde nuestra disciplina se expande a pasos firmes y seguros. Tenemos ahora la Sociedade Brasileira de Psicánalise de Porto Alegre, formada por un grupo pujante de clínicos y de investigadores, que vienen trabajando desde hace años en esta noble empresa.[...]
Édipo
Authors: Trachtenberg Ana Rosa Chait
Published: July 2023

O trabalho busca traçar uma diferença entre o conceito clássico, freudiano, de complexo de Édipo e o conceito de configuração edípica. Este último se relaciona com os transtornos narcísicos (série branca de A. Green), com as patologias do vazio, e deve ser entendido sob a ótica da intersubjetividade. A autora apresenta um quadro sinóptico das principais ideias do texto.
Racismo e psicanálise
Authors: Amendoeira Paola
Published: July 2023

A partir da experiência de compor o Inter Comitê da IPA sobre racismo e preconceito, a autora discorre sobre algumas implicações para a Psicanálise no que tange ao tema racismo e direitos humanos, apontando a responsabilidade quando a atenção está voltada para fora, para a comunidade na qual está inserida, e para dentro, quando a atenção está no modo como abordamos clinicamente as relações raciais internalizadas. O reconhecimento das dinâmicas inconscientes que envolvem a branquitude são apresentadas a partir de uma perspectiva psicanalítica.
Editorial
Authors: Bertoldi Sandra Gehling , Lapolli Catherine , Pacheco Maria Isabel Ribas , Goldfeld Patricia Rivoire Menelli , Vasconcelos Roberto Ossig de , Boettcher Rodrigo Valmor Mendonça , Beck Susana Magalhães
Published: July 2023

A revista Psicanálise tem traduzido o empenho da Sociedade Brasileira de Psicanálise de Porto Alegre na difusão da Psicanálise ao publicar as reflexões e a escrita da clínica, da metapsicologia e da cultura, juntamente com as repercussões éticas do ofício psicanalítico.A escrita tem lugar fundamental na psicanálise, já que em toda formação somos sustentados pelos registros de casos, de relatórios, de supervisões, de artigos. Ao escrever encontramos as palavras que preenchem momentos difíceis, embora necessários, que vivemos na clínica. Os silêncios, as vivências de desamparo, de solidão ou de angústia podem ter a chance de resgate na escrita,de encontro com a palavra que contorna e que alcança um sentido.A publicação psicanalítica precisa preservar os aspectos éticos e a metodologia própria do método psicanalítico e, ao mesmo tempo, deve buscar avanços em critérios científicos de indexação, de divulgação e de busca on-line. Assumimos esses grandes desafios, buscando qualificar cada vez mais nossa revista e mantendo a ética psicanalítica. [...]
importância da observação de bebês para a formação de psicanalistas
Authors: Borensztejn Claudia Lucía
Published: July 2023

O método de observação de bebês oferece ao observador a oportunidade de colocar-se em contato com estados emocionais primitivos do bebê, sua família e sua própria resposta a eles. [...]
Análise terminável e interminável
Authors: Aronis Newton
Published: July 2023

Gostaria, em primeiro lugar, de agradecer aos organizadores deste congresso o amável convite para participar desta mesa, especialmente tendo, como companheiros, dois colegas argentinos que representam duas instituições ligadas à minha origem como analista. Depois de alguns anos em Buenos Aires, onde fiz a residência psiquiátrica em Lanus, ingressei na Associação Psicanalítica Argentina ,para seguir seminários na Associação Psicanalítica de Buenos Aires, no primeiro grupo regular; era a época da cisão, e decidi priorizar minha análise pessoal. [...]
SBPdePA entrevista R. Horácio Etchegoyen
Authors: Etchegoyen R. Horácio
Published: July 2023

Entrevista realizada com exclusividade para Psicanálise – Revista da SBPdePA, por Ana Rosa Chait Trachtenberg, em Buenos Aires, junho de 2001.
Children Born of Conflict-Related Sexual Violence: A Review of Interdisciplinary Responses to Their Needs and Experiences
Authors: Foussiakda Cecilia Agino , Anderson Kimberley , Pasquero Laura , Blavier Adélaïde
Published: July 2023

Background: Conflict-related sexual violence (CRSV) with the intent of forced pregnancy is common in conflict, and used as a way to dominate women and their society/community. There is growing recognition of the needs of children born of CRSV, particularly by humanitarian
practitioners who are coming into contact with them in emergency settings. We sought to find out what is the state-of-the-art on interventions to support children born of CRSV (and their families)? Methods: We systematically searched electronic databases (JSTOR, Google Scholar,
Scopus, Cairn Info and Embase) and hand searched reference lists of key publications, as well as non-governmental organisations (NGO), United Nations (UN) agencies, international organisations and governmental reports on this topic and in the area of genderbased violence (GBV), child protection,
health and other sectors addressed at humanitarian practitioners. Results: Experiences of children born of CRSV include psychological, economic, medical, and legal aspects. Responses to their needs include food aid, medical care, housing assistance, financial support for the mothers
of children born of CRSV, and therapeutic games and counselling. However, these responses remain insignificant and partial, and are very often only implemented in one setting. The paucity of the evidence base is clear. Conclusion: Children born of conflict related sexual violence
are a special population, both because of the context in which they were conceived, and because of the experiences they face. To deal with the complexity of their situation and thus respond effectively to their holistic needs, various actors must work in synergy.
Laser Writing of GaN/Ga2O3 Heterojunction Photodetector Arrays
Authors: Sun Pengxiang , Yang Xun , Li Kexue , Wei Zhipeng , Fan Wei , Wang Shaoyi , Zhou Weimin , Shan Chongxin
Published: July 2023

Photodetectors play a crucial role in converting light signals into electrical signals and have significant applications in various fields such as communications, imaging, and sensing. However, the fabrication of a photodetector is a complex process that involves precise control of surface preparation, lithography, and deposition techniques. Here the study demonstrates that GaN/Ga2O3 heterojunctions can be fabricated utilizing laser processing to transform the surface of GaN into Ga2O3. The GaN/Ga2O3 heterojunctions exhibit good reproducibility, uniformity, and ability to operate under zero bias, with a responsivity of 110.22 mA W−1, a detection rate of 5.56 × 1011 jones, and an external quantum efficiency of 42.34%. Moreover, an 8 × 8 photodetector array based on GaN/Ga2O3 heterojunction is fabricated via laser writing and is demonstrated to have ultraviolet imaging capabilities. This report presents the pioneering fabrication of a photodetector array using laser writing. The findings offer a versatile and scalable approach for the production of large‐area heterojunction photodetector arrays.
Review on the Progress of Solar Water Heaters and Their Future Perspectives
Authors: Nanda Iksan Riva , Pambudi Nugroho Agung , Aziz Muhammad
Published: July 2023

A solar water heater (SWH) converts solar radiation into thermal energy for various purposes, and its technology has experienced numerous developments. Many studies have focused on developing, optimizing, and analyzing the technological configurations of SWH to improve its thermal efficiency, but they rarely achieve 80% efficiency. This review aims to provide a broad overview of SWH, including the energetic and exergetic approaches and analyses, technological development, and examines advantages, disadvantages, and further developments. Various collectors of the SWH and related studies are also highlighted, and the results identify the technical and policy challenges of the implementation. Suggested potential solutions to these challenges are presented with further directions. Furthermore, this study also discusses the limitations of the current SWH technology by presenting the specifications and characteristics. It also presents the mathematical equation model often used, the technology potential, and the results of the latest studies and developments regarding SWH technology. The prospects for further development of the most promising SWH should be analyzed.
Interface Analysis of CuO/ZnO Heterojunction for Optoelectronic Applications: An Experimental and Simulation Study
Authors: Sumanth Arige , Mishra Vikash , Ramachandra Rao Mamidanna Sri , Dixit Tejendra
Published: July 2023

Material interfaces are essential building blocks for a wide variety of emerging technologies. Well‐defined and optimized heterostructures serve as the foundation for developing materials toward innovative optoelectronic applications. The distinctive features of heterojunctions have recently attracted the attention of the optoelectronics community, prompting a rise in the construction of modern devices. A solution‐based method is presented for developing a heterojunction made of copper oxide nanorods coated with zinc oxide thin films. Coating ZnO thin films on vertically oriented CuO nanorods results in the development of ZnO/CuO heterojunction configuration, which exhibits outstanding optoelectronic capabilities like broadband absorption and white light emission. Additionally, systematic ab initio computations have been done to comprehend the impact on various optical and electrical properties. It is observed that defects play a very crucial role in determining the quantum efficiency as well as improved visible to near‐infrared absorption. Moreover, the formation of energy levels near conduction bands in the presence of vacancies leads to broad absorption in the ultraviolet–visible region, and therefore, greater than 60% quantum efficiency over the range 350–800 nm is observed. Therefore, the presented work serves as the foundation for additional design and optimization techniques for oxide heterojunctions and emerging applications.
A dataset for assessing phytolith data for implementation of the FAIR data principles
Authors: Kerfant Céline , Ruiz-Pérez Javier , García-Granero Juan José , Lancelotti Carla , Madella Marco , Karoune Emma
Published: July 2023

Phytolith research contributes to our understanding of plant-related studies such as plant use in archaeological contexts and past landscapes in palaeoecology. This multi-disciplinarity combined with the specificities of phytoliths themselves (multiplicity, redundancy, naming issues) produces a wide variety of methodologies. Combined with a lack of data sharing and transparency in published studies, it means data are hard to find and understand, and therefore difficult to reuse. This situation is challenging for phytolith researchers to collaborate from the same and different disciplines for improving methodologies and conducting meta-analyses. Implementing The FAIR Data principles (Findable, Accessible, Interoperable and Reusable) would improve transparency and accessibility for greater research data sustainability and reuse. This paper sets out the method used to conduct a FAIR assessment of existing phytolith data. We sampled and assessed 100 articles of phytolith research (2016–2020) in terms of the FAIR principles. The end goal of this project is to use the findings from this dataset to propose FAIR guidance for more sustainable publishing of data and research in phytolith studies.