bluuebunny/crossref_metadata_2025 huggingface dataset:
An alternative osteosynthesis technique: single column anatomical plate fixation for distal humerus diaphyseal fractures
Authors: J. Benjamin Vinodh , Sathiyaseelan Naveen , Gajendran Vignesh , Vignesh Arun , Rathi Nitesh Kumar
Published: October 2023

Background: The treatment of distal humerus diaphyseal fractures presents significant challenges for orthopedic surgeons. The goal of this study is to evaluate the effectiveness and outcomes of a single column anatomical plate as an alternative method of osteosynthesis for fixing distal humerus diaphyseal fractures.
Methods: A Prospective analysis of patients who underwent surgery for distal humerus diaphyseal fractures at a tertiary care medical center was conducted. Patients who received treatment using a single column anatomical plate were included in the study. Preoperative, intraoperative, and postoperative data, including fracture type, surgical approach, complications, range of motion, and radiographic outcomes, were collected and analyzed.
Results: Type B2 fractures were more common in our study i.e., 80%. The maximum incidence was between 18 to 59 years i.e., 21 cases (77%). Average radiological union was seen at 15 weeks. This study shows Excellent outcome in 67% and Good in 30% of patients. Average post-operative ROM at 1 year was mean flexion 120°(SD 7), mean extension of 6 degrees (SD 4.7), mean pronation 81.25°(SD 2.5) and mean supination 82.5°(2.8). Average MEPS score was 95.5 at 1 year. The mean metaphyseal-diaphyseal angle was 85°, the mean humeral-ulnar angle was 14°, which was within the normal limits.
Conclusion: The use of a single column anatomical plate for fixing distal humerus diaphyseal fractures appears to be a promising alternative method of osteosynthesis. However, further prospective studies with larger sample sizes and longer follow-up periods are warranted to validate the efficacy and safety of this technique.
A radiological evaluation of loop length change in adjustable versus fixed loop femoral cortical fixation devices in arthroscopic anterior cruciate ligament reconstruction: a prospective study
Authors: Sarkar Aruddha , Sen Biswarup , Gautam Manu , Garg Hitesh , Gupta Sunanda , Sahni Saurabh
Published: October 2023

Background: In anterior cruciate ligament reconstructions, fixed devices require over-drilling to flip the button whereas loops of adjustable devices can be adjusted intraoperatively, and they minimize over-drilling. But they can loosen rendering the reconstruction incompetent. Most studies comparing them are bio-mechanical studies. Our aim was to record and compare loop length change radiologically in adjustable versus fixed devices in clinical settings.
Methods: 32 patients were divided into 2 groups of 16 patients each. Hamstring graft were prepared. It was loaded in the suspension device and the apex of the graft was marked using silicon vascular radio-opaque marker. In adjustable devices, lengthening was checked after cycling and re-tensioning was done intra-operatively. Post-surgery, digital X-ray of the knee was taken in true antero-posterior and lateral view. Distance between the centre point of the button and the centre-point of the radio-opaque inert silicon marker was recorded at immediate post-operative and at 6 weeks respectively and compared.
Results: 15 patients in each group were incorporated. Intra-operatively, loop lengthening was seen in all 15 patients with adjustable loop and re-tensioning was done. 2 of the 15 cases showed evidence of radiological loop lengthening however in both cases the lengthening was less than 3 mm and thus was not significant.
Conclusions: We in in vivo radiology based clinical study did not find any significant loop lengthening in patients with adjustable loop devices. Hence fixed and adjustable loop devices are comparable.
Twelfth rib syndrome: role of intercostal blocks: case series of 10 patients
Authors: Phadnis Amit Prabhakar , Gadhe Shashikant , Kale Sachin , Vatkar Arvind , Yadav Praveen , Mandal Shobhan , Verma Ashmit , Das Sonali , Kale Sachiti Sachin
Published: October 2023

Twelfth rib syndrome (TRS) is a rare condition that causes severe pain in the loin. It is often misdiagnosed, leading to unnecessary investigations and treatments. Intercostal blocks in the 11th and 12th rib often resolve the pain for these patients. In this research paper, we aim to explore the role of intercostal block in the management of TRS based on our experience with 10 patients. Data of patients who were diagnosed with TRS were studied retrospectively from our hospital records who have been given intercostal block injection from the period of Jan 2022 to August 2023 as an audit.  Four patients underwent intercostal blocks. VAS scores were measured in follow-up for 1 and 3 months. 4 patients were lost to follow up and hence not considered in this study. The male to female ratio was 7:3. There was a statistically significant reduction in VAS score at 1 month and 3 months compared to pre-injection times. Patients who have failed conservative management for TRS can be effectively managed with intercostal block injections.
Congenital absence of lunate and triquetrum with hypoplastic scaphoid – a case report and review of literature
Authors: Dwivedi Abhishek , Singh Pulkesh , Upadhyaya Gaurav Kumar , Rawat Sanjay Singh
Published: October 2023

The absence or hypoplasia of bones or deformities associated with various bones have been documented in the past by various authors. These absent or hypoplastic carpal bones have mostly been associated with various congenital syndromes and anomalies. Here, a case is reported with absent lunate and triquetrum with hypoplastic scaphoid bone without any congenital anomaly or syndrome.
Advancing patient care: unleashing the potential of artificial intelligence in orthopaedics
Authors: Ganesh Arjun , Mohan Kumar M.
Published: October 2023

I am writing to highlight the remarkable strides that artificial intelligence (AI) has taken in the field of orthopaedics, paving the way for transformative changes in patient care and clinical outcomes. As the realm of medical science evolves, integrating AI into orthopaedics has the potential to revolutionize diagnosis, treatment, and management strategies, enhancing both the precision and efficiency of orthopaedic care.
ASPECTOS SOCIOCOMUNITÁRIOS DA EDUCAÇÃO ECOLÓGICA YANOMAMI DE MATURACÁ/AM
Authors: Melo José Ivanildo de Oliveira , Marcelino Josiel da Silva Josiel , Azevedo Ana D'Arc Martins de , Arroyo João Claudio Tupinambá
Published: October 2023

Este artigo destaca uma pesquisa de Mestrado Profissional realizada entre os anos 2021 e 2023, no Programa de Pós-Graduação da Universidade da Amazônia (UNAMA). Teve como problema: como a dimensão comunitária, alinhada ao projeto pedagógico escolar, pode contemplar, no contexto yanomami de Maturacá/AM, práticas socioambientais? Como objetivo geral, analisar como a dimensão comunitária, alinhada ao projeto pedagógico escolar, pode contemplar, no contexto yanomami de Maturacá/AM, as práticas socioambientais. Teve como objetivos específicos, identificar dilemas e desafios, do seu universo cultural, que podem auxiliar na formação das novas gerações yanomami para uma maior consciência ecológica; levantar os desafios educativos, a partir do cotidiano da comunidade, de lideranças, professores e alunos e apontar estratégias pedagógicas presentes no Projeto Pedagógico da Escola Indígena Imaculada Conceição. Como metodologia, adotou-se a pesquisa de campo do tipo participante. Essa pesquisa, considera que os Yanomami apresentam limites, ambiguidades e dilemas em seu processo educativo. Entretanto, existe um sentido de pertença comunitária como caminho sociocomunitário para uma educação ecológica.
IMPORTÂNCIA DE APREENDER O MEIO AMBIENTE ATRAVÉS DA ESPIRITUALIDADE E CULTURA DO POVO BALATIPONÉ-UMUTINA
Authors: Monzilar Edna , Antunes de Alcântara Ferreira Waldinéia
Published: October 2023

Os bens culturais materiais e imateriais presente no meio ambiente no território Balatiponé-Umutina são compostos pela espiritualidade do próprio povo. Tem-se como objetivo neste texto apresentar os saberes Balatiponé-Umutina dentro do território e o uso do meio ambiente na constituição identitária cultural, abordando pela educação indígena e pela cosmologia, as compreensões do universo Balatiponé e as possibilidades de fortalecimento do lugar, do território, a partir do diálogo da educação indígena com a educação escolar indígena. Apresenta-se no texto uma discussão complexa e com sentimentos constituídos a partir das narrativas dos estudantes da educação básica sobre os saberes presentes no território Umutina e também as discussões acerca do que entendemos e vemos sobre o patrimônio e os bens materiais e imateriais que se entrelaçam no meio ambiente no território Umutina. Assim, aborda-se as articulações entre educação indígena e educação escolar indígena experienciadas em vivência pedagógica junto aos alunos da educação básica da Escola Indígena Jula Paré, tendo como eixo condutor as narrativas e o meio ambiente/território/lugar Umutina. Observa-se que os saberes estão conectados à nossa espiritualidade, sem podermos separar o que é material e o que é imaterial, uma vez que estão juntos, são simultâneos
PROTAGONISMO FEMININO INDÍGENA
Authors: Guimarães Lopes de Castro Cláudia Maria , Carneiro Maristela
Published: October 2023

Apesar das violências sofridas, silenciamentos e tentativas de apagamento, os povos indígenas vêm construindo processos de resistência e de produção dos sentidos dos modos de vida que constituem seus mundos, construindo ancoragens para continuarem a existir e a se reinventarem. A luta e o protagonismo das mulheres indígenas é uma expressão de resistência e de descolonização do Poder, do Ser, do Saber e do Gênero. Este artigo tem por objetivos: identificar o protagonismo das Mulheres Indígenas frente às pautas de gênero; problematizar o Feminismo Hegemônico; identificar quais as principais reivindicações dos movimentos das Mulheres Indígenas; e reconhecer o teor descolonizante de seus movimentos nas lutas por terra, saúde, direitos e contra a violência sexual. Os movimentos das Mulheres Indígenas, constituídos de suas várias associações, protagonizam uma força descolonizante no cenário das lutas coletivas dos povos indígenas, bem como nas lutas específicas de gênero
POR UMA ARQUEOLOGIA NÃO COLONIALISTA
Authors: Campos Luana , Pérez-Balarezo Antonio , Rigotto Elton , Jesus Hudson , Eremites de Oliveira Jorge , Castro Ossami de Moura Marlene , De Melo Ramos Marcos Paulo , A. Viana Sibeli
Published: October 2023

É com prazer que a revista Habitus apresenta, em sua edição de 2023, volume 21, n. 1, uma entrevista com a Dra. Paulette Steeves, uma pesquisadora que tem realizado contribuições significativas no campo da Arqueologia em temporalidades profundas e não colonialista. A entrevista foi concedida no início de março de 2022.Paulette Steeves é arqueóloga indígena, de descendência dos povos Cree-Meti. É professora associada da Universidade Algoma. Recebeu diversas homenagens, como o título Honors Cum Laude, em 2000, da Universidade de Arkansas e premiada como titular de Cátedra de Pesquisa do Canadá, nível II em Indigenous History Healing and Reconciliation. Nossa entrevistada ministrou cursos de Antropologia em diversas universidades, focando sobre a soberania dos nativos americanos e sobre a antiguidade do povoamento humano nas Américas. Em seu último livro, The Indigenous Paleolithic of the Western Hemisphere, publicado em 2021, ela defende a ocupação humana no continente americano em período Pleistocênico, portanto, antes do modelo Clovis First. Nessa obra, Steeves também reforça a importância da descolonização da academia e da produção de conhecimento para o pleno reconhecimento da diversidade cultural e temporal dos povos originários americanos do passado e do presente.
Bioavailability as a tool for planning bioremediation of petroleum-polluted soil
Authors: García-Villacís Karina Isabel , Hidalgo-Lasso Daniel , López Montalvo Juan , Yanez-Torres Patricia , Marín Tapia Darwin , Urvina Ulloa Jeaneth , Vargas-Jentzsch Paul
Published: October 2023

Soil pollution scenarios are every time more often and bioremediation is a well-known strategy to remove pollutants from soil. In theory, only the bioavailable fractions of a pollutant might be degraded using bioremediation. This hypothesis was tested via the estimation of bioavailable petroleum-hydrocarbons in polluted clay soil and measurements on the biodegradation of the hydrocarbons in bioremediation systems at both laboratory (ideal conditions) and field conditions (treatment units of 120 m3 on landfarming and windrow configurations). A non-exhaustive extraction technique with 50% 1-propanol was used to estimate bioavailability. Treatment efficiencies (based on the total concentration of the pollutant) were 47.27 and 45.83% at laboratory and field conditions, respectively. Bioremediation efficiencies (based on the bioavailable fraction of the pollutant) were 92.66 and 88.76% for laboratory and field conditions, respectively. These results suggest that bioavailability might be used as a tool to set up feasible biodegradation goals.
Informe de Sostenibilidad 2022. En cumplimiento de los Objetivos de Desarrollo Sostenible (ODS), Agenda 2030 para el desarrollo sostenible
Authors:   Universidad Militar Nueva Granada
Published: October 2023

Las principales funciones de la universidad, de hecho, son ante todo las de docencia y formación, investigación y colaboración con la unidad externa, más la proyección social, y son precisamente estas funciones las que le otorgan un papel efectivo en el proceso de difusión de la lógica desde el contexto de la sustentabilidad, para lo cual se focaliza la institución en comprender y desarrollar las competencias y habilidades relacionadas para fomentar “agentes de cambio” y “sujetos de cambio”, articulando la transformación de las realidades de los estudiantes y contribuyendo al fortalecimiento de las competencias científicas y ciudadanas a favor de la sociedad y de su relación con el entorno cercano y lejano. Frente a lo anterior, se presenta esta versión del Informe de sostenibilidad, del 1 de enero de 2022 a 31 de diciembre de 2022, para el cual continuamos edificando la cultura sostenible y sustentable, con el fin de materializar las acciones estratégicas articuladas con el desempeño y los logros institucionales en la UMNG, así como la sostenibilidad como una ventaja competitiva para impulsar el desarrollo sostenible afianzado en un mundo posterior a la pandemia. Esta es una guía respecto a la implementación de las hojas de ruta, las cuales están relacionas con las acciones desarrolladas en el cumplimiento del Plan Rectoral 2019-2023, “Compromiso granadino con la excelencia”, así como el Plan de Desarrollo Institucional 2020-2030, “Equidad sostenible con la excelencia”, y el de 2022-2026, “Colombia, potencia mundial de la vida”, bajo la metodología de la Global Reporting Initiative. Es de señalar que los Estándares GRI fueron adoptados en su totalidad el 1 de enero de 2023, y con ellos los Estándares Universales 2021 que entraron en vigencia (estándares universales y estándares temáticos). El documento también analiza las conexiones y superposiciones entre los Estándares GRI y los ODS de la ONU. En ese aspecto, la Universidad juega un papel crucial de responsabilidad social en la implementación a corto plazo en la educación de los ODS, en especial el ODS 4, que tiene como objetivo “garantizar una educación de calidad inclusiva, equitativa y promover oportunidades de aprendizaje permanente para todos”. La consecución de las metas asociadas a los ODS en referencia a la Agenda 2030 que se suscribió en 2015 por el Gobierno nacional con la ONU, también en contexto recoge las estrategias sectoriales y nacionales con respecto al Plan Decenal de Educación (PNDE) 2016-2026, el Acuerdo por lo Superior 2034, el diálogo de educación superior en los Planes Nacionales de Desarrollo 2018-2022, el “Pacto por Colombia, pacto por la equidad” y el programa 2022-2026 “Colombia, potencia mundial de la vida”, en el marco de una sociedad con igualdad de oportunidades. Por medio de los objetivos propios de la Universidad se contribuye de manera directa al logro de los ODS.
Teachers Research Perception, Competence and Work Performance: Basis for A Capability Building Plan
Authors: Eliver Angelie , Abule Anielyn , Cornel Myline , Maguate Guarin
Published: October 2023

This study investigated and explored the research perception, competence and work performance of teachers which was made basis for a capability building plan.
This study further examined the teachers’ level of research perception in the area of time, cost, and knowledge as well as the teachers’ level of competence in the area of ability to work under pressure, ability to communicate, and technology capability in relation to their work performance. With the use of a qualitative research approach and a sample size of 155 teachers’ the data of the research perception, competence and work performance of teachers were collected.
The findings revealed that there are no significant differences in the level of research perception and competence when each area is grouped according to the variable of highest educational attainment, number of trainings attended and length of service. It also revealed that there are significant differences existed in the level of teachers work performance specifically in the variable of educational attainment and length of service. It also revealed that there is no significant relationship existed between the level of research perception of District Murcia II teachers and their work performance. And there is a significant relationship existed between the level of research competence of District Murcia II teachers and their work performance. A proposed capability building plan was made to address the problem of teachers in terms of their level perception and competence in action research writing.
Dream themes and rejection sensitivity of individuals with and without borderline personality disorder: a comparative study
Authors: FARAJİ Haydeh
Published: October 2023

Objectives: This study aims to determine how the dream themes of borderline personality disorder patients differ from those of without borderline personality disorder diagnosis and the mediating role of rejection sensitivity in this differentiation process.
Methods: The convenience sampling method was used in the study, and the participants were 79 female borderline patients diagnosed with semi-structured interviews with criteria of DSM-5 and 79 female individuals who had not received a psychological diagnosis before and at the study interviews. Sociodemographic Information Form, Dream Themes Scale, Borderline Personality Questionnaire, and Rejection Sensitivity Scale were used in the study. Linear Regression Analysis, Hierarchical Regression Analysis, and Independent Groups T-Test were used during the investigations.
Results: Borderline personality disorder patients scored higher in all sub-dimensions of the dream themes scale and rejection sensitivity scale than the control group. Borderline personality traits predicted rejection sensitivity. Borderline personality traits and rejection sensitivity together predicted dream themes. Borderline personality predicts anxiety dreams, fear dreams, and experience dreams, and rejection sensitivity mediates these predictive relationships.
Conclusions: The dreams of borderline personality disorder patients have negative content covered by the impact of experiences sub-dimension on dream themes, as they contain reflections of negative content in beliefs, thoughts and emotions related to their daily lives. Rejection sensitivity plays a mediator role in borderline patient’s dreams. The study results show that it would be beneficial not to ignore the content of dreams in patients with borderline personality disorder, considering the relationship of negative dreams with daily functioning, dissociative symptoms, self-harming behaviors, and suicide attempts. Results also indicate that it might be beneficial to target rejection sensitivity to reduce aggravating dream contents.
Perspectiva jurídica de la seguridad para no abogados
Authors: López Cortes David
Published: October 2023

Este libro es el resultado de compilar y estudiar el conjunto de leyes por las cuales se regula la actividad de seguridad integral en Colombia. Se aborda la legislación de la seguridad con un lenguaje jurídico para no abogados. El propósito es facilitar y acercar a aquel lector que está vinculado al sector empresarial de la vigilancia y la seguridad privada, pero que sin ser jurisconsulto, jurista o graduado en Derecho requiere conocer e interactuar con la normatividad que regula esta actividad. Más cuando los textos jurídicos a menudo contienen términos y frases específicas que se utilizan en el ámbito legal, pues pueden dificultar su entendimiento o prestarse a la generación de confusiones si no se está familiarizado con ellos.
Zygmunta Załęskiego ekonomiczne aspekty agraryzmu
Authors: Lech Andrzej
Published: October 2023

Celem niniejszego opracowania jest przedstawienie wybranych poglądów ekonomicznych Zygmunta Załęskiego (1892–1966), czołowego animatora ruchu młodowiejskiego z czasów II Rzeczypospolitej i jednocześnie wybitnego współtwórcy tzw. wiciowego agraryzmu.
Reformy gospodarcze na Łotwie w latach 1918–1940
Authors: Kolendo Ireneusz T.
Published: October 2023

Powyższy artykuł, poświęcony omówieniu kierunku przemian gospodarczych na Łotwie w latach 1918–1940, stanowi trzecią publikację z cyklu Stosunki agrarne na ziemiach łotewskich na przestrzeni dziejów (zarys). Dwa poprzednie, a mianowicie: Stosunki agrarne na ziemiach łotewskich na przestrzeni dziejów oraz Położenie polityczno-ekonomiczne mieszkańców ziem łotewskich od połowy XIX w. do końca I wojny światowej, zostały umieszczone, odpowiednio w „Zeszytach Wiejskich” – Zeszyt XIV, Łódź 2009, s. 83–110 i „Zeszytach Wiejskich” – Zeszyt XVIII, Łódź 2013. s. 66–87. Przedstawiana publikacja odnosi się do przebiegu Wojny Wyzwoleńczej z lat 1918–1920, procesu tworzenia władz centralnych przez rząd Kārlisa Ulmanisa, walk o wyzwolenia całości łotewskich terytoriów z bolszewickim naporem oraz pierwszego okresu rozwoju gospodarczego kraju. Główną uwagę poświęcono – co jest zrozumiałe – sytuacji gospodarczo-społecznej nowo powstałego kraju i jego mieszkańców. Także położeniu mniejszości etnicznych. W tym kontekście szczególną uwagę zwrócono na próbę wprowadzenia na Łotwie bolszewickiej reformy rolnej w 1919 r., jak na cele i zasady reformy agrarnej realizowanej od 1920 r. Również na jej ostrze polityczne skierowane wobec niemieckich i polskich właścicieli ziem obszarniczych. Dużo uwagi poświęcono na prezentację procesu rozwoju gospodarczego międzywojennej I Republiki Łotewskiej, którego dynamika związana była przede wszystkim ze wzrostem aktywności Łotyszy na polu rozwoju przemysłu, zwłaszcza rolno-spożywczego opartego o produktywne rolnictwo.
O gminie i jej sprawach językiem symboli, czyli o informacjach zaszyfrowanych w znakach gmin wiejskich województwa łódzkiego
Authors: Adamczewski Marek
Published: October 2023

W artykule poruszono zagadnienia tzw. poprawności
heraldycznej i historycznej herbów gmin wiejskich województwa łódzkiego. Ten
aspekt badawczy w świetle obowiązującego prawa, a także niepisanych reguł
heraldycznych jest szczególnie kontrowersyjny. W rozważaniach na temat prawnego aspektu ustanawiania herbów samorządowych poruszyć należy kwestię tworzenia gminnych logo heraldycznych,
także przez samorządy z województwa łódzkiego. W tym przypadku wyraźnie
rozróżnić należy „zwykłe” logo od logo heraldycznego, które w formie i w funkcjach
zazwyczaj jest tożsame z herbem.
Umiędzynarodowienie sektora mid-tech na przykładzie wymiany handlowej sektora samochodowego w Polsce w latach 2004–2012
Authors: Michalski Bartosz
Published: October 2023

Sektor samochodowy jest jedną z najważniejszych branż decydujących o wielkości ogółem zarówno polskiego eksportu, jak i importu, również gdy uwzględni się kwestię czynnikochłonności samej wymiany. Osią analizy jest hipoteza, zgodnie z którą badana branża nie jest czynnikiem wzmacniającym kapitałochłonność polskiego eksportu i utrwala specyfikę międzynarodowego podziału pracy (centrum – semiperyferie). Dlatego rozważania podjęte w artykule wpisują się także w kontekst pułapki średniego rozwoju.
Autor przeanalizował zmiany strumieni handlowych w polskim eksporcie i imporcie w ujęciu ich struktury, ewolucji ujawnionych przewag komparatywnych, penetracji importowej, ujawnionej przewagi w handlu, cząstkowego salda bilansu handlowego oraz poziomu wymiany wewnątrzgałęziowej wraz z próbą rozróżnienia wymiany wewnątrzgałęziowej poziomej i pionowej. W badaniu wykorzystano dane źródłowe na 4- oraz 6-cyfrowym poziomie dezagregacji w oparciu o Nomenklaturę Scaloną.
Polska jako kraj o średnim poziomie dochodu stanowi wciąż atrakcyjne miejsce inwestycji dla międzynarodowych korporacji, co może utrwalać lukę rozwojową. Potwierdza to struktura wymiany, w której oprócz gotowych pojazdów wysoki udział mają części i akcesoria samochodowe, co jest spójne z poziomem ujawnionych przewag komparatywnych i ujawnionych przewag w handlu. Z kolei w relacjach z Niemcami zauważalne jest wyraźne uzależnienie technologiczne.
Piosenki dziecięce o szkole i przedszkolu jako narzędzia konstruowania „dzieci organizacji”
Authors: Pilecka Małgorzata
Published: October 2023

W artykule zaprezentowano wyniki badań nad obrazem edukacji instytucjonalnej obecnym we współczesnych polskich piosenkach dziecięcych. Utwory te zostały poddane analizie jakościowej w celu ujawnienia elementów konstytuujących zawarty w nich wizerunek przedszkola i szkoły podstawowej. Badania ujawniły tendencję do ukazywania tych placówek edukacyjnych jako miejsc ukierunkowanych na kształtowanie tzw. „dzieci organizacji” – w pełni podporządkowanych instytucji (Moss Kanter 1972). W badanych piosenkach wyraźnie obecny jest dyskurs dziecka – „istoty przedludzkiej” (Męczkowska-Christiansen 2010), które wymaga ścisłej kontroli i nieustannej interwencji ze strony kompetentnych dorosłych. Wśród narzędzi dyscyplinujących wychowanków autorzy piosenek wymieniają m.in.: przedszkolną rutynę, sztywne zasady panujące w instytucjach, proces oceniania, a zwłaszcza stopnie szkolne, i inne atrybuty władzy nauczycielskiej (np. dziennik zajęć lekcyjnych, dzwonek). Analiza i interpretacja piosenek doprowadziły autorkę do wniosku, iż nie tylko odzwierciedlają one rozpowszechniony w Polsce tradycyjny model edukacyjny, ale także utrwalają go w językowym obrazie świata.
Everyday Educational Life of Younger School Age Students During the SARS-CoV-2 Pandemic
Authors: Bonar Jolanta
Published: October 2023

The aim of the article is to reconstruct everyday educational life during the Covid-19 pandemic experienced and subjectively expressed by early childhood education students. Focusing on the child’s perspective is in line with modern studies of childhood, in which it is preferred to know and understand the situation of children with their active participation and based on their narratives (Jarosz 2018). The research material was collected in the course of studies located in the constructivist paradigm assuming that social realities are constantly reconstructed, and the only way to recognize them is to appeal to subjective opinions, experiences and beliefs. Focus group interviews conducted in the third grades of selected schools in Poland were used to articulate students’ own opinions and to reach various emotional states behind verbalized beliefs.
Dziecko w kulturze edukacji alternatywnej na przykładzie Planu Daltońskiego
Authors: Michalak Renata , Kwella Marta
Published: October 2023

Celem artykułu jest ukazanie spójnej narracji prekursorów klasycznych koncepcji edukacji alternatywnej dotyczącej dziecka i jego pozycji w procesie kształcenia. Ich uwspólnione poglądy ujmują dziecko w kategoriach podmiotu aktywnego, sprawczego i zaangażowanego we własny rozwój i życie społeczne. W tekście ukazano poglądy wiodących prekursorów pedagogiki alternatywnej, które wzmacniają ujęcie dziecka-agensa. Szczególnie silnie wyakcentowano idee pedagogiczne Helen Parkhurst, twórczyni koncepcji edukacyjnej zwanej Planem Daltońskim. Koncepcję tę uczyniono praktyczną egzemplifikacją obrazu dziecka-ucznia, jaki wyłania się z rozważań autorek tekstu, które naświetliły jedynie wybrane wątki z niezwykle bogatej spuścizny twórców alternatywnych nurtów edukacji. Do realizacji założonego celu wykorzystano metodę analizy i interpretacji treści zawartych w materiałach źródłowych i rekonstruowanych (Silverman 2008). Poglądy klasyków koncepcji alternatywnych są nadal niezwykle aktualne i w zasadzie w niewielkim stopniu obecne w praktyce polskich szkół. Współcześnie wiele mówi się o konieczności aktywnej partycypacji ucznia w procesie własnego rozwoju, a postulat ten czyni się sztandarowym założeniem wprowadzanych reform oświatowych czy innowacyjnych programów kształcenia, ale tylko niewielu uczniów rzeczywiście tego doświadcza.
E-Ticaret Şirketlerinin Diyalogsal Halkla İlişkiler Kapsamında Sosyal Medya Kullanımı
Authors: ÖZTÜRK Serkan
Published: October 2023

Dijital çağ olarak da adlandırılan içinde bulunduğumuz dönemde bireyler, çoğunlukla dijital ortamlarda ve özellikle de sosyal medya platformlarında çok fazla vakit geçirmektedirler. Bu bağlamda internet ve sosyal medya, kuruluşlar için hedef kitleleri ile buluşabilecekleri en etkili ortamlar hâline gelmektedir. Bir kurum veya kuruluşun sürekli güncel tutulan, hedef kitlenin geri bildirimine imkân sunulan ve aktif kullanılan bir web sitesine sahip olması ve sosyal medya uygulamalarını aktif kullanarak hedef kitleleri ile karşılıklı etkileşime girmesi halkla ilişkilerin diyalogsal bağlamı açısından çok önemli avantaj sağlamaktadır. Halkla ilişkiler faaliyetleri temelde kuruluş ile hedef kitle arasında karşılıklı iyi niyet ve anlayışın tesis edilmesini hedeflerken klasik yöntemlerle diyaloğun kurulması zahmetli ve zaman alıcı olmaktadır. Diğer taraftan özellikle web 2.0 teknolojisinin etkileşimli yapısı sayesinde sosyal medya ortamları kuruluşlara hedef kitleleri ile diyalog kurabilmeleri açısından önemli kolaylıklar sağlamaktadır. Bu çalışmada Türkiye’de 2023 yılı Ağustos verilerine göre en çok ziyaret edilen e-ticaret sitelerinin, 2023 yılında Türkiye’de en çok kullanılan sosyal medya uygulaması olan Instagram platformunu diyalogsal halkla ilişkiler anlayışına göre ne seviyede kullandıkları araştırılmıştır. Araştırmada Kent ve Taylor tarafından oluşturulan diyalogsal halkla ilişkiler kriterleri kapsamında uygulanan içerik analizi neticesinde elde edilen verilere göre e-ticaret şirketlerinin sosyal medya hesaplarını diyalogsal halkla ilişkiler ilkeleri bağlamında orta düzeyde kullandıkları, diyalogsal öğelere orta düzeyde yer verdikleri görülmüştür. Hedef kitle ile diyalog kurmada önemli avantajları olan sosyal medya uygulamalarının bütün kurum ve kuruluşlar için daha yüksek seviyede ve aktif olarak kullanılmaları önerilmektedir.
Akreditasyon Ekseninde Müfredat Değişimleri: Halkla İlişkiler Eğitimi Örneği
Authors: TÜRKAL İhsan
Published: October 2023

Müfredat yükseköğretimde eğitim programının temel taşıdır ve öğrencilerin bilgi, beceri ve değerlerini şekillendirmede kritik bir rol oynamaktadır. Müfredat, yükseköğrenimdeki eğitim hedeflerini belirlemenin bir yolu, öğrencilerin belli bir dönem boyunca nasıl gelişmelerini sağlayacaklarına dair bir çerçeve sunmaktadır. Derslerin sıralaması, içeriği, sınavlar, ödevler ve performans ölçütleri, öğrencilerin ne kadar bilgi ve beceri kazandıklarını değerlendirmek müfredatla bağlantılıdır. Müfredatın etkin bir şekilde tasarlanması ve güncel tutulması, yükseköğretim kurumlarının başarısını ve mezunlarının niteliklerini etkilemektedir. Akreditasyon, bir üniversite bölümünün veya programının kalitesini ve uygunluğunu değerlendiren ve onaylayan bir dış denetim sürecini ifade etmektedir. Dolayısıyla yükseköğretim kurumları açısından akreditasyon kurumların sunduğu eğitimin kalite standartlarının yükseltilmesi bakımından büyük önem taşımaktadır. Akreditasyon uygulamalarının en çok üzerinde durduğu konuların başında müfredat gelmekte olup müfredatın paydaş istek ve beklentileri doğrultusunda güncellenmesi yoluna gidilmektedir. Buradan hareketle bu çalışma akredite olan halkla ilişkiler bölümlerini konu almakta ve bölümlerin müfredatlarının akreditasyon dolayısıyla ne ölçüde değişime uğradığını tespit etmektir. Araştırma, Türkiye’deki tüm halkla ilişkiler bölümlerinin müfredatlarının içerik analizi ile incelenmesi yöntemine dayanmaktadır. Akredite olan ve olmayan bölümler arasında karşılaştırmalı bir çalışma gerçekleştirilmiş olup değişimin ne ölçüde ve ne yönde olduğu anlaşılmaya çalışılmıştır.
Application of effective methods in the educational process based on innovative, interactive, and game technologies
Authors: Nurgaziev Yermek , Abdykadyrov Askhat
Published: October 2023

The article aims to examine the content and effectiveness of educational technologies in the educational process. In the study, a combination of methods including literature analysis, synthesis, induction, deduction, generalization, and design were employed. The article provides a brief overview of interactive, game-based, and innovative educational learning technologies, analyzes research on their effectiveness in various age groups of children and adults, and explores their potential for individuals with disabilities. The study also identifies the conditions necessary for the effective utilization of these technologies in the educational process. Based on the findings, it is concluded that these technologies have the potential to enhance learning outcomes and meet the diverse needs of learners. Recommendations for future directions include further research on the optimal integration of these technologies and their continuous adaptation to keep pace with evolving educational requirements.
Keywords: Educational process; game technologies; innovative technologies; interactive technologies.
The design and implementation of intelligent ubiquitous learning multi-agent context-aware system
Authors: Guettala Manel , Bourekkache Samir , Kazar Okba , Harous Saad , Zouai Meftah
Published: October 2023

Advances in technology in education have had a profound impact on Human-Computer Interaction. In this article, we explore how emerging technologies can make learning more affordable and accessible. This study aims to present a new approach to ubiquitous learning, which uses a multi-agent system to facilitate the learning process. To develop the multi-agent system, we used JADE-LEAP (Lightweight and Extensible Agent Platform). The application developed adapts several parameters according to the dynamic situation of the learner's contextual information. We used contextual technologies such as GPS sensors and 4G networks to obtain the dynamic situation. This application provides a set of functionalities that can be used by learners via devices anywhere and anytime and supports formal learning. Finally, to verify the usefulness of this application, we conducted a case study with different scenarios. Computer science students from various Algerian universities took part in the study.
Keywords: Artificial intelligence; educational technologies; personalized education; smart learning; ubiquitous computing.
Exercise-mediated macrophage polarization modulates the targeted therapeutic effect of NAFLD: a review
Authors: Zhenyu Li , Ying Wang , Zhuang Tian , Yongchao Xie , Kim Jaecheol
Published: October 2023

[Purpose] This review aims to explore the exercise-mediated hepatic macrophage polarization mechanism and its effect on improving and regulating non-alcoholic fatty liver disease (NAFLD) by analyzing the pathogenesis of NAFLD and the cause of the influence of hepatic macrophage polarization. In addition to exploring the varied effects of different exercise types on macrophage polarization regulation in NAFLD, to provide a direction and basis for the treatment of NAFLD.[Methods] The research methodology involved a comprehensive search of the PubMed database using specific keywords such as “NAFLD”, “macrophage polarization”, and “exercise”, to retrieve relevant literature published.[Results] (1) The main factors inducing NAFLD were high-fat diet, obesity, insulin resistance (IR), changes in gut microbiota, and genetic variation in susceptibility. (2) Drug treatment, nutrient induction, microfactor induction, physiological environment induction, and other factors can induce the polarization of hepatic macrophages and affect NAFLD. (3) Different intensities, types, and frequencies of exercise have different effects on polarization macrophages, and may also differently effects improving liver inflammation, fibrosis, and NAFLD. Curently, regular moderate-intensity aerobic exercise is the most effective therapy for treating NAFLD.[Conclusion] Approaches to ameliorate NAFLD with exercise involve strategies to alter macrophage polarization by inhibiting M1 or driving M2 actviation. However, research on the different types of exercise-mediated macrophage polarization mechanisms and differences in therapeutic effects is not yet sufficient. Future research is necessary to explore the exact mechanisms and differences in the effects of different exercises on the treatment of NAFLD.
Application of polyoxometalates and their composites for the degradation of antibiotics in water medium
Authors: Pal Debasish , Biswas Subhadeep , Nayak Ashish Kumar , Pal Anjali
Published: October 2023

This paper summarizes the potential of polyoxometalate (POM)-based catalysts in view of pharmaceutical wastewater treatment and recent advances that took place in this field. POMs are anionic clusters of transition metals, which exhibit unique characteristics such as high catalytic activity and multi-electron redox properties. Recently, they have been explored by some research groups for degrading antibiotics and pharmaceutical compounds (PCs) from contaminated water matrix. Several modifications of POM, along with their composite formation with new-age materials like g-C3N4 and reduced graphene oxide (RGO), have led to the formation of novel photocatalysts, which have also been reported as active materials to destroy the PCs. These promising catalysts have revealed the efficiency of complete destruction of these recalcitrant compounds within a short reaction time and showed good reusability characteristics. Among the widely used PCs, the notable ones include tetracycline (TC), sulfamethoxazole (SMX), ciprofloxacin (CIP), etc. Most of the articles cited here centered on TC degradation followed by other drugs. The effects of different operating conditions, degradation efficiency, and mechanism and stability aspects of various POM-based catalysts are discussed. The current knowledge gap in this area with bright future perspectives is also highlighted. The description will provide valuable insight to the research community regarding the capability of POM-based catalysts to eliminate antibiotics, as well as designing highly efficient catalysts for a sustainable future.
Uji Sun Protection Factor (SPF) Ekstrak Etanol Daun Mitragyna speciosa Korth.
Authors: Normaidah Normaidah , Najahidin Maulidya , Rahmah Maslia , Fadlilaturrahmah Fadlilaturrahmah , Izma Hayatun
Published: October 2023

Kratom (Mitragyna speciosa Korth.) merupakan tanaman tropis yang memiliki kemampuan melindungi kulit dari paparan sinar matahari. Tujuan dari penelitian ini adalah untuk mengetahui aktivitas tabir surya ekstrak etanol daun M. speciosa kuantitatif menggunakan spektrometri UV-Vis. Ekstraksi dilakukan dengan metode maserasi menggunakan pelarut etanol 96%. Kandungan metabolit sekunder secara kualitatif dilakukan menggunakan skrining fitokimia. Aktivitas tabir surya diuji menggunakan lambda 290-320 nm dengan interval 5 nm. Ekstrak etanol daun M. speciosa diperoleh sebesar 86,09 gram (17,218%) dan pada konsentrasi 250 ppm menunjukkan adanya aktivitas tabir surya dengan nilai SPF sebesar 8,433. Daun kratom asal Kalimantan Selatan berpotensi sebagai produk kosmetik tabir surya. Kata Kunci: Kratom, Spektrofotometri UV-Vis, Tabir Surya, Flavonoid Kratom (Mitragyna speciosa Korth.) is a tropical plant that has the ability to protect the skin from sun exposure due to the presence of flavonoids. The purpose of this study was to determine the sunscreen activity of the M. speciosa leaves ethanolic extract, quantitatively by UV-Vis spectrometry. Extraction was carried out by maceration method in 96% ethanol. The content of secondary metabolites were qualitatively determined using the phytochemistry screening study. The sunscreen activity was tested using 290-320 nm (5 nm intervals). The ethanol extract of M. speciosa leaves was obtained by 86.09 grams (17.218%) and with a concentration of 250 ppm showed sunscreen activity with an SPF value of 8.433. Kratom leaves from South Kalimantan have potential as a sunscreen.
Promouvoir le génie végétal au Québec
Authors: EVETTE André , POULIN Monique , COTTET Marylise , MOREAU Clémence
Published: October 2023

Au Québec, l’intérêt pour le génie végétal (i.e. l’utilisation de végétaux vivants pour lutter contre l’érosion) sur les berges de cours d’eau est croissant, malgré les contraintes particulières comme la glace, une forte présence du batillage ou les argiles sensibles. Cet article vise à identifier les freins et les leviers pour une plus grande utilisation du génie végétal au Québec, en se basant sur un atelier qui a réuni en octobre 2022 une trentaine d’intervenants du domaine. Quatre types de freins ont été identifiés : ceux liés 1) à la gouvernance institutionnelle et à la réglementation (par exemple, la complexité de certains règlements et leurs changements constants) ; 2) à la perception et à l’acceptabilité des ouvrages (ainsi, leur mise en place remet en cause certains usages et le droit de propriété) ; 3) à la gestion d’un projet et à sa temporalité (par exemple, la conciliation des calendriers liés à la faune piscicole et à la période de croissance des boutures) ; et enfin, 4) au manque de connaissances et de formation (comme l’illustre par exemple le cloisonnement entre les connaissances en écologie et en génie). Si des leviers ont été identifiés pour chacun de ces freins, des leviers plus globaux ont également été ciblés, comme le développement d’une communauté de praticiens fédérant un collectif motivé, ou encore l’écriture d’un guide technique et réglementaire qui pourrait servir de référence de base pour la diffusion de ces techniques.
Solitonlike Coherent Structure Is a Universal Motion Form of Viscous Fluid
Authors: Sun Bohua
Published: October 2023

The discovery of solitonlike coherent structure (SCS) in boundary layer flows is crucial for understanding turbulence origins and in particular for laminar-turbulence transition. However, the task of finding solutions for solitonlike coherent structure from the Navier-Stokes equations poses a significant challenge. In this paper, based on the author's previous work [B.H. Sun, Exact similarity solutions of unsteady laminar boundary layer flows, Preprints 2023, 2023092117], we are able to study convergent flow boundary layers, whose solution encompasses both shock wave and solitary wave solutions, and their superposition gives rise to solitary-like waves, namely solitonlike coherent structure. It is found that the solitonlike coherent structure can only be obtained by combining the Navier-Stokes equations and mass conservation, since the combined equations will have the third order derivatives respect to coordinate $x$, in other words, without the mass conservation condition, the Navier-Stokes equations does not contain solitonlike coherent structure by itself. Finally proved solitonlike coherent structure is a universal motion form of viscous fluid.
A Sustainable Approach to Tourist Signage on Heritage Trails
Authors: Deri Maria Grazia , Chiti Letizia , Ciuffoletti Augusto
Published: October 2023

Guiding the visitor to appreciate the sights during an excursion is crucial to building a memorable experience. In the literature, we find many articles exploring the use of sophisticated technologies towards such a goal. The case of tourism proposals for inland areas exhibits a noteworthy aspect, since the presence of human artifacts and the signage may damage the experience, and introduce pollutants as well. This paper analyzes the signage for a natural trail putting into practice a holistic methodology that takes into account all aspects of the problem, starting from the touristic vocation of the area and the social fabric. The analysis indicates slow, community-involved tourism as the preferable target, with extreme requirements of sustainability in the social, economic, and environmental domains for the signage solution. Appropriate governance guidelines are given to implement the proposal. Footprint evaluations address the QR-code technology, which is used to design a real-scale solution finally deployed on the field.
Hard to Reach and Hidden: Improving Identification of Young Dementia Carers
Authors: Masterson-Algar Patricia , Egan Kieren , Flynn Greg , Hughes Gwenllian , Spector Aimee , Stott Joshua , Windle Gill
Published: October 2023

Young dementia carers (YDCs) rarely receive appropriate training and support. Their visibility and identification remain dangerously low and as a consequence, support initiatives being developed are failing to reach them. This study explored the success (or failure) of YDCs identification pathways as well as the barriers and enablers to their implementation. An explorative qualitative approach was followed drawing on the experiences of parents of YDCs, dementia researchers, professionals in the field of dementia/young carers and young adult carers. Data collection involved semi-structured interviews (n=17) and a participatory 2-hour workshop to discuss and critique preliminary themes as well as explore strategies to increase the visibility and identification of YDCs. Five themes were identified: A ‘whole family approach’ (as a pathway to identification); ‘Not a carer’ (self/family identification); A postcode lottery (high variability of support services); Tailored support that is ‘fit for purpose’ and the ‘power’ of peer support. Recommendations on potential initiatives and actions that can help raise awareness and increase identification success of YDCs are proposed. Our findings support the need for a broad and holistic approach to the identification of YDCs that runs alongside the development of support initiatives that are accessible and relatable. The support itself will play a role in improving subsequent identification or hindering it if not ‘fit for purpose’.
The Sub 2-Hour Marathon Is at Hand: How Kelvin Kiptum Can Use Drafting to Improve His Impressive World Record
Authors: Fernandes G. D. , Maldonado Victor
Published: October 2023

Drafting is a common technique to reduce the drag experienced by elite runners on races, leading to better running efficiency and energy savings. The tactic has been successfully used in previous races where world records were set, especially by Eliud Kipchoge in the 2018 and 2022 editions of the Berlin marathon. In the 2023 edition of the Chicago Marathon, Kenyan runner Kelvin Kiptum broke the Marathon record after a 2:00:35 finish. This feat becomes even more impressive by the lack of use of drafting formations, despite the availability of two pacers for the majority of the race. In this study, the drag faced by Kiptum and his pacers during the race is calculated by means of computational fluid dynamics (CFD). The performance of each runner is evaluated from an energetic standpoint, and the analysis is extended to include more efficient drafting formations. Our results indicate that, by properly using the advantages of drafting, Kiptum could have finished the race at a staggering 1:57:34, a full three minutes better than his own record and 215 seconds better than the previous world record.