bluuebunny/crossref_metadata_2025 huggingface dataset:
BEHI MEVASINING SHIFOBAXSHLIK XUSUSIYATLARINI KIMYOVIY TARKIBI ORQALI BAHOLASH
Authors: Xojiqulov Azizbek Sobirovich , Muxiddinova Maftuna Lutfullo qizi
Published: May 2024

Maqolada behi mevasining kimyoviy tarkibi, uning inson salomatligi uchun ahamiyati, mevadagi namlik miqdorini aniqlash, mevaning suvliy va spirtli ekstraktlarini tayyorlash, hamda bu ekstraktlar tarkibidagi vitaminlar va flavanoidlarning miqdori YuSSX usulida tahlil qilinganda vitaminlardan C-vitaminininig miqdor yuqori bo’lishi, flavanoidlardan rutin va Gall kislotaning miqdori yuqori ekanligi to‘g’risidagi ma’lumotlar  keltirilgan.
OQ QAYIN PO’STLO’G’I TARKIBIDAGI OG’IR METALLARNI ANIQLASH
Authors: Otaxonov Qobiljon Qaxramonovich , Axmataxunova Feruza Tatubek qizi
Published: May 2024

Oq qayin (Betula pendula) - balandligi 25 metrgacha va tanasining qalinligi 50 sm gacha bo'lgan ko’p yillik daraxt. Oq qayin tarkibidagi betulin va uning hosilalari OIV va saraton kasalligini davolashda katta imkoniyatlarga ega. Bundan tashqari psoriaz kasalligini davlashda eng samarali vositalardan biri hisoblanadi. Ushbu maqolada 7 va 9 yillik oq qayin daraxti po’stlo’g’i tarkibidagi og’ir metallarni quruq mineralizatsiya qilish yo’li bilan polyarografik metod bo’yicha aniqlash natijalari keltirilgan.
Clarifying the Mediation Role of Social Media Addiction in the Association between COVID-19 Risk Perception and Mental Well-Being among General Population in Türkiye
Authors: Çıkrıkçı Neslihan , Çıkrıkçı Özkan
Published: May 2024

In current paper, the associations among COVID-19 risk perception, social media addiction, and mental well-being was examined. Additionally, the mediation role of social media addiction in the association between COVID-19 risk perception and mental well-being was explored. Through snowball and criterion sampling method, data were collected from 59 males (19%), 248 females (80%) and 3 (1%) individuals who did not want to specify their gender. The ages of the individuals included in the sample ranged from 18 to 75 (M = 26.28, SD = 9.40). According to the correlation analysis findings, there were significant associations among COVID-19 risk perception, social media addiction and mental well-being. Mediation analysis revealed that social media addiction had a mediation role in the association between COVID-19 risk perception and mental well-being. Research findings revealed the potential impact of COVID-19 risk perception and social media addiction on mental well-being.
Brushstrokes of Thoughts and Perceptions in Science Learning
Authors: Dignam Christopher
Published: May 2024

According to J. Epstein’s (2022) Theory of Overlapping Spheres of Influence, three influential spheres are symbiotic and overlap: school, family, and community. Social networks and social capital are rendered through the implementation of cooperative, interactive partnerships among families, educators, and communities when they are centered on children's growth and development. Additionally, L. S. Vygotsky’s (1978) Theory of Cognitive Development asserts social interaction between learners is central to learners developing understanding, as concepts are first formed on the social level followed by the individual level. This qualitative research study examined the thoughts, perceptions, and acuities of students, parents, and teachers as they partnered during high school science inquiry investigations and their perceptions regarding social interactions and cognition. This qualitative phenomenological study examined the development of social skills in students and influencing factors in motivating students to take ownership of the learning. This study also examined the assimilation and accommodation of cognition in study participants’ perspectives as they engaged in scientific, experiential learning with implications for Science, Technology, Engineering, Art, and Mathematics (STEAM) teaching and learning.
Exploring Circularity Toolkits for SMEs Learning Ecosystems.
Authors: Bianchini Massimo , Maffei Stefano , Sedini Carla
Published: May 2024

This research explores the role of Circular Design and education in facilitating the transition to a Circular Economy for SMEs and start-ups. Despite accessible resources in Circular Design, the extent of their adoption by businesses—and e specially SMEs, who face resource limitations and lack scientific access—remains uncertain. Circular Design operates at a systemic level, requiring consideration of economic, social, and environmental aspects in innovation processes. This study analyzes existing tools and their alignment with SME needs, identifying critical areas for Circular Design adoption. The analysis reveals an emerging and diverse set of resources supporting circular transitions. Learning Ecosystems for the Circular Economy are characterized by multi-sectoral partnerships, flexible learning approaches, and digital advancements. Three key directions emerge for developing Learning Ecosystems: assessing companies’ circular maturity, integrating circular design into company culture, and fostering collaboration with innovation ecosystems. In conclusion, this research lays the groundwork for implementing targeted Learning Ecosystems to advance circularity within SMEs, emphasizing the importance of collaboration and innovative approaches in circular innovation.
Impact of the COVID-19 pandemic on demand for emergency department care for older patients: the EDEN-7 COVID cohort study
Authors: Montero-Pérez F. Javier , Cobos Requena Ángela María , González del Castillo Juan , Jacob Javier , García-Lamberechts Eric Jorge , Piñera Salmerón Pascual , Alquézar-Arbé Aitor , Aguiló Sira , Fernández Alonso Cesáreo , Burillo-Putze Guillermo , Calderón Caro María , Díaz Salado Ángel Iván , Martín Mojarro Enrique , Eiroa-Hernández Patricia , Parra-Esquivel Patricia , López Pérez Juan José , Ruiz Grinspan Martín , Osorio Quispe Ivet Gina , González Tejera Matilde , Serrano Lázaro Leticia , Espinosa Fernández Begoña , Fuentes Lidia , Suero Méndez Coral , Toro-Gallardo María del Valle , Beddar Chaib Fahd , Pedraza Ramírez Paula , Miró Òscar
Published: May 2024

Objetivo. Analizar el impacto de la pandemia COVID-19 sobre la asistencia a las personas mayores ($ 65 años) en los servicios de urgencias hospitalarios (SUH) españoles durante la primera oleada pandémica, comparándola con un periodo previo. Método. Estudio transversal retrospectivo de la cohorte EDEN-COVID (Emergency Department and Elder Needs during COVID), que incluyó a todos los pacientes $ 65 años atendidos en 52 SUH españoles durante 7 días consecutivos de un periodo pandémico. Se analizaron variables asistenciales, diagnósticos de alta, consumo de recursos diagnósticos y terapéuticos, utilización de las unidades de observación, necesidad de ingreso, rehospitalización y mortalidad. Estos datos se compararon con la cohorte EDEN (Emergency Department and Elder Needs), que reclutó a pacientes del mismo grupo de edad durante un periodo similar del año anterior. Resultados. Durante el periodo COVID-19 se atendieron 33.711 episodios en los 52 SUH participantes, frente a 96.173 del periodo pre-COVID, lo que supone una disminución de la demanda de 61,7%. La proporción de asistencias a pacientes de 65 o más años fue de 28,8% en el periodo COVID-19 y 26,4% en el periodo previo (p < 0,001). Durante el periodo COVID hubo mayor proporción de hombres (51,0% vs 44,9%), mayor comorbilidad (92,6% vs 91,6%) y polifarmacia (65,2% vs 63,6%), mayor uso de recursos, de analgésicos, antibióticos, heparinas, broncodilatadores y corticoides, menor proporción de los diagnósticos más habituales, mayor utilización de las unidades de observación (37,8% vs 26,2%) y un incremento de la proporción de ingresos (56,0% vs 25,3%), y de mortalidad en urgencias (1,8% vs 0,5%) y durante la hospitalización (11,5% vs 2,9%). Conclusiones. La primera ola de la pandemia COVID-19 ha provocado una disminución global de las asistencias a personas mayores ($ 65 años) en los SUH españoles analizados, mayor consumo de recursos, un mapa diferente de procesos diagnósticos asistidos y un aumento proporcional de estancias en observación, de ingresos y de mortalidad, respecto al periodo de referencia.
SOCIAL MEDIA AND AI INTEGRATION INTO TEACHING AND LEARNING EXPERIENCE
Authors: FELIZARTE MYRA , CAMASO SUSHMITA MAE , NAPUAR JOAN GRACE , PADRONES SUSMITHA , OFICIAR JOHN REY , MOLINA JONATHAN
Published: May 2024

The dynamics of teaching and learning have changed due to the rise of modern technologies, mainly social media and artificial intelligence (AI). This study determined the elementary teachers' response to the emerging use of social media and AI in educational methods and how these may impact the students' learning. Data was collected using a survey questionnaire composed of social media and AI use and views on the role of educators in the digital age. Statistical methods, including mean and standard deviation, were used in data analysis. The respondents demonstrated their proficiency in using social media and AI, representing a range of instructional roles and experience levels. Results indicate that Facebook and YouTube are frequently used online for assistive instructional information. Moreover, various AI techniques were used, such as automated grading systems, tailored learning platforms, and language translation services. Teachers incorporated these technologies and emphasized the need for further professional development; this shed light on the strategic integration of social media and AI in education holds tremendous potential to revolutionize learning paradigms, foster collaboration, and cultivate personalized learning experiences. However, it requires careful navigation of ethical, privacy, and accessibility considerations to harness its full benefits and ensure inclusivity and integrity within educational ecosystems.
AWARENESS OF THE ANTI-PHOTO AND VIDEO VOYEURISM ACT OF 2009 (RA 9995) IN SELECTED UNIVERSITIES IN PALAWAN
Authors: Bungay Hannah Mae , SALVIEJO KYLA MAE
Published: May 2024

The early exposure of individuals to the use of technology may lead to the dangers of internet pornography sites and materials. Since scrolling social media platforms has become a pastime of every learner in this generation, it is essential to guide them to have responsible online conduct and avoid voyeuristic behaviors. Thus, this study aimed to determine the level of awareness of the learners in the existence of laws that can protect or prohibit them from such violence, specifically the Anti-Photo and Video Voyeurism Act of 2009 (RA 9995). This study adopted a descriptive research design and employed a random sampling technique to select 100 respondents from three universities in Palawan. The survey instruments utilized in this investigation were disseminated via survey forms using Google Forms. The descriptive analysis was used to identify respondents' awareness levels in RA 9995. Findings revealed that respondents' level of awareness about the law was "not aware," which means that most of them are unaware of the existence of RA 9995. The study's findings would reference the faculty and staff of the College Universities in Puerto Princesa, Palawan, if possible, in their extension program.
READINESS OF TECHNICAL VOCATIONAL AND LIVELIHOOD (TVL) STUDENTS OF SIMPUCAN NATIONAL HIGH SCHOOL
Authors: Alejandro Rachel , Bucad Jr. Manuel
Published: May 2024

The study assessed the level of readiness of TVL students from Simpucan National High School. It involved TVL students specializing in Housekeeping and employers from partner establishments within Puerto Princesa City. The data were gathered using descriptive design through the self-made and adapted questionnaire that gauged the level of readiness of the students and employers. Findings showed that the students are well-prepared across four key domains: personal, social, communication, and technical skills, and when it comes to the level of readiness of students by employers indicates that certain areas could be targeted for further development to enhance skills. The study could be an eye-opener to all teachers, partner institutions, administrators, and researchers in quality TVL education. Furthermore, the result of this study may be used in enhancing some aspects of the TVL programs of sustainable implementation.
The second layer neurones of the entorhinal cortex and the perforant path in physiological ageing and Alzheimer's disease
Authors: Moryś Janusz , Sadowski Marcin , Barcikowska Maria , Maciejewska Beata , Narkiewicz Olgierd
Published: May 2024

The hippocampal formation was studied in 5 brains of younger (29 to 52 years of age) and 6 brains of elderly (61 to 89 years of age) subjects without signs of dementia, as well as in 11 brains of patients with AlzheimerŻ's disease (65 to 91 years of age). The 8-micrometer-thick sections were stained either with cresyl violet, Weil method or with immunocytochemical methods for amyloid (4G8) and neurofibrillary tangles (Tau-1). Cell bodies, senile plaques and tangles were counted in all brains. In brains of patients with Alzheimer's disease a significant neuronal loss (about 56 %) was observed in the second layer of the entorhinal cortex. The tangles/neurones ratio was very high (62.79.1%) in this layer. A great number of senile plaques were present in the whole hippocampal formation, especially in the molecular layer of the dentate gyrus (22.91.5 plaques/mm2) which is the termination zone of the perforant path. It seems therefore, that pathological alterations in Alzheimer's disease disrupt the main input to the hippocampal formation. In "physiological" ageing we did not observe changes in the density of neurones, although single tangles and plaques were found in all hippocampal areas. In elderly individuals 3.81.3% of neurones of the second layer revealed neurofibrillary pathology; a few plaques were found in various areas of the hippocampal formation. These observations may suggest only a slight decrease in number of neurones in the hippocampal formation. However, these changes cause a slight impairment of memory and learning often found in elderly individuals without dementia.
The oblique effect in the human somatic sensory system
Authors: Hof Marius , Haselen G.C.
Published: May 2024

Blindfolded, sitting subjects were asked to feel whether two bars were parallel or not. In 50 % of the presentations the bars were parallel to each other. In all presentations either one or two bars were oriented vertically, horizontally, 45 degrees or 135 degrees. In this situation the best accuracy was found when the bars were vertically and horizontally oriented in space. The experiments were repeated with the subjects tilted laterally by 45 degrees. Now the best accuracy was found when the bars were at an angle of 45 degrees or 135 degrees to the length-axis of the body. This means that the oblique effect in the somatic sensory system is of vestibular origin.
Photoreceptor-specific proteins in the mammalian pineal organ: immunocytochemical data and functional considerations
Authors: Schomerus Ch. , Ruth P. , Korf Horst-W.
Published: May 2024

The mammalian pineal organ contains photoreceptor-specific proteins, whose distribution shows conspicuous variation among different species of mammals. Nevertheless, the following general conclusions can be drawn: immunoreactions for S-antigen and recoverin labeled more pinealocytes than the rod-opsin immunoreaction. The intensity of the recoverin- and S-antigen immunoreactions varied from cell to cell. Alpha-Transducin immunoreaction was absent from the pineal organ of all mammals investigated with the exception of the blind mole rat. Immunoreaction for the cyclic GMP-gated cation channel was undetectable in the pineal organ of all mammals investigated. The functional significance of photoreceptor-specific proteins in the mammalian pineal organ remains unknown. It has been speculated that the S-antigen might be involved in adrenergic transduction mechanisms. To test this assumption, we have started to analyze calcium responses of single rat pinealocytes to norepinephrine stimulation using the Fura-2 technique. The cells were subsequently labeled by means of S-antigen immunocytochemistry. These combined investigations showed that variation in S-antigen immunoreactivity is not correlated with differences in the rapid calcium response to stimulation with norepinephrine. It remains to be determined whether cells displaying different intensities of the S-antigen immunoreaction show different cyclic AMP responses to noradrenergic stimulation. Investigations along this line should help to clarify further whether there is indeed a relation between the expression of S-antigen and noradrenergic transduction mechanisms in the mammalian pineal organ.
Pineal photosensitivity. A comparison with retinal photoreception
Authors: Meissl Hilmar , Yáñez Julian
Published: May 2024

Pineal photoreceptors of poikilothermic vertebrates posses numerous anatomical, physiological and biochemical similarities to retinal photoreceptors, including the rhythmic melatonin biosynthesis, with nocturnal peaks and low day-time levels. This brief outline will survey the photoreceptor properties of the pineal organ of poikilothermic vertebrates, which suggest that the pineal is not only a simple light detector (that acts as a kind of photometer), but that it is capable of processing the light information and to discriminate it from informations that have no meaning for its assumed photoperiodic function.
A review on Shinsi in the section about Gojoseon in SAMGUK YUSA (Memorabilia of the Three Kingdoms) seen through the ruins of Niuheliang of the Hongshan culture.
Authors:   The Academy of Real Korean History, Jeong Kyu-Cheol
Published: May 2024

The Hongshan culture is a Neolithic culture which developed in the Liaoxi region (the west part of Liaoning province) from 4700 BCE to 3000 BCE. It has been studied as the source of Korean history from an early age as it is a distinct civilization, independent from the Yellow River civilization. Chinese scholars consider the social stage at the time of the Niuheliang's site to be ‘already a complex society and entering the stage of early State’ and consider it a core culture that formed the Chinese culture alongside the Yellow River Civilization. Despite the geographical location and nature of the artifacts that distinguish the Hongshan culture from traditional historical perceptions centered on China's Yellow River, the majority of Korean scholars are skeptical of its relevance to Korean history. The Niuheliang's site group, where birds, bears, and goddess statues were simultaneously revealed in the Hongshan culture, is an archaeological evidence that proves the records about Hwanung and Ungnyeo found in the section about Gojoseon (ancient Joseon) in Samguk yusa. The story of Hwanung handed down by the Gojoseon Dynasty and the ruins and relics of Hongshan culture clearly fit together, we must study Hwanung's founding of Shinsi more seriously.
Reconsidering the location of Bohai(渤海) Sea from Han(漢) to Tang(唐) Dynasties
Authors:   The Academy of Real Korean History, Yi Ki-Hoon
Published: May 2024

Bohai(渤海) Sea, which was crossed by Han(漢) Dynasty in 109 BC when Han(漢) attacked Gojoseon(古朝鮮), and Bo'xie(勃澥) Sea which was crossed by Sui(隋) Dynasty in 612 AD when Sui(隋) attacked Goguryeo(高句麗) were the same sea, but they were not the current Bohai(渤海) Sea that is the northern sea of the current Yellow Sea(黃海). At that time, Bohai(渤海) Sea was like a huge inland lake in the lower part of the Yellow River. This fact can be confirmed by many records of Bohai flooding, Bohai's bank bursting, and Bohai's distance from Luoyang(雒陽). The fact that the ancient cities related to Bohai were located in the north and south around the Yellow River also corroborates it. Shiji(史記) records there were two seas which were close to Gojoseon(古朝鮮) during the Earlier Han(前漢) period, the Bohai Sea(渤海) and the North Sea(北 海), and they were different seas which existed at the same time. Specifically, it is proved by this study that the ancient Bohai Sea(渤海) was in the southern Hebei Province(河北省) of China, and the current Bohai Sea was called as the North Sea(北海). Therefore, the Bohai Sea(渤海, 勃澥) that Han(漢) Dynasty and Sui(隋) Dynasty had crossed to attack Gojoseon and Goguryeo can not be the current Bohai Sea(past North Sea), but the ancient Bohai Sea, which was inland in the Central Plain(中原) of China. These fact proves that the current global scholars’ assignment of the capitals of Gojoseon and Goguryeo to Pyongyang(平壤), North Korea, is most likely in error. This is because if the Bohai Sea(渤海) was inland in the Central Plain(中原) of China, it means that the Han(漢) and Sui(隋) dynasties crossed the sea that was not the sea that they had to cross to attack Pyongyang(平壤), North Korea. In other words, it can be inferred that the capitals of Gojoseon and Goguryeo were in the northern part of present-day Hebei Province (near Beijing) of China, not in the Korean Peninsula.
Synthesis and characterization of Ionic liquid supported on Zeolitic Imidazolate Framework-8 (ZIF-8) as a highly effective additive for visbreaking of petroleum vacuum bottom
Authors: Asghar Pasban Ali , Asghari Alireza , Miran Beigi Ali Akbar , Rajabi Maryam
Published: May 2024

In this present work, a zeolitic imidazolate framework, ZIF-8, an oil-soluble long chain Ionic Liquids, [OMIM][NTf2], was separately synthesized and characterized. Ex-situ preparation of [OMIM][NTf2]-ZIF8 (IL@ZIF8) nanostructures were performed solvothermal, and the products were specified by the several techniques including XRD, FESEM, H-NMR, FTIR, TGA and N2 adsorption-desorption. The products were evaluated as a highly effective material in visbreaking process of petroleum vacuum bottoms (PVBs). To best our knowledge, no was reported in survey on the literature for MOFs as conversion enhancer and viscosity modifier in a visbreaking process especially for atmospheric pressure and elevated temperatures of    375 -400 °C during maximum 120 min. Injection of a little amount of the synthesized products to PVBs caused to produce gaseous compounds, naphtha, middle distillates, lubricating oil and tar. However, viscosity measurement results revealed that IL@ZIF8 was ideally suited for viscosity reduction of PVBs up to 321% after cracking and conversion of PVBs to its distillates up to 1400%. Catalytic upgrading with IL@ZIF-8 also yielded a liquid with 50% light hydrocarbon without any further coke formation.
CULTIVATING ABUNDANCE AND HARMONY: EXPLORING THE ECOLOGICAL, ECONOMIC, AND CULTURAL IMPLICATIONS OF NATURAL FARMING: A LITERATURE REVIEW
Authors: Daifa Osama , Panchal Nilam , Jangir Sudhanshu , Singh Shweta , Win Chein
Published: May 2024

In response to mounting concerns over the environmental impacts of conventional agriculture, the concept of natural farming has gained prominence as a sustainable alternative. This literature review critically examines the multifaceted implications of natural farming, drawing insights from a range of scholarly sources. The review explores its ecological benefits, economic viability, integration of traditional knowledge with modern science, and cultural significance. The findings emphasize natural farming's ability to enhance soil health, promote biodiversity, and foster resilient ecosystems. Economic assessments reveal its potential for reduced input costs and improved resource efficiency. The integration of indigenous wisdom and contemporary insights is recognized as a dynamic pathway toward agricultural innovation. Moreover, the literature underscores the need for further research in areas such as long-term ecological impact, socioeconomic dynamics, agroecological contextualization, and policy support. In conclusion, natural farming emerges as a transformative approach that harmonizes with nature, offering solutions to challenges in agriculture while nurturing ecological health, economic stability, and cultural heritage.
Industrial algae mediated development and evaluation of Titanium Oxide nanoparticles, their ability to fight bacteria, and environmental application
Authors: Nayak1 Heena , Kulkarni Pragya
Published: May 2024

The field of nanotechnology is rapidly growing and has a wide range of application in medical science, engineering, pharmacy, and other disciplines. In the present day the world is facing the major problems of water pollution and health issues.
The Industrial algae extract and Titanium is opropoxide was used for the eco-friendly synthesis of the NPs consisting of TiO2 effect of TiO2 small particles against polluted water were tested and its antimicrobial properties are observed. The synthesized particles were distinguished by the Spectrophotometer UV-visible, Infrared Fourier Transform Spectroscopy (FT-IR), XRD, Antimicrobial study. Further prepared materials were used for methylene blue dye reduction and antibacterial activity was done on Staphylobacillus.
Uso da terapia hiperbárica como coadjuvante na terapêutica do pé diabético: uma revisão integrativa
Authors: Silva Giselly de Almeida , Tavares Juliana Costa Pinto , Lima Josemir Almeida , Lima Karina Brandão Menezes , Tavares Henrique da Silva
Published: May 2024

Introdução: O pé diabético é uma complicação da diabetes mellitus que se não tratada de forma adequada pode resultar em amputações, altos custos hospitalares, internações prolongadas e piora da qualidade de vida das pessoas com essa patologia. Frente a esta situação, o presente estudo aborda a oxigenoterapia hiperbárica e seu uso pela enfermagem no tratamento desse tipo de lesão. Objetivos: evidenciar os efeitos benéficos da oxigenoterapia hiperbárica e seu uso pela enfermagem no tratamento de pessoas com pé diabético. Metodologia: Trata-se de uma revisão integrativa de literatura, realizada no período de fevereiro a abril de 2024 no portal da Biblioteca Virtual de Saúde (BVS), nas bases de dados Medical Literature Analysis and Retrieval System Online (MEDLINE), Base de Dados de Enfermagem (BDENF) e Literatura Latino-americana e do Caribe em Ciências da Saúde (LILACS), empregando os Descritores em Ciências da Saúde (DeCS): Oxigenoterapia hiperbárica AND Enfermagem OR Oxigenoterapia hiperbárica AND Pé diabético. O cruzamento dos descritores nos bancos de dados escolhidos para a revisão resultou em 332 resultados, após a inserção dos critérios de inclusão e exclusão, totalizou-se 121 registros, desses, 10 artigos foram selecionados como pertinentes ao estudo. Resultados: Os achados evidenciaram que o profissional enfermeiro é responsável pela assistência tanto pré, durante e após cada sessão de oxigenoterapia. Quanto aos benefícios dessa terapia no tratamento do pé diabético, os efeitos mais importantes foram: acelera a cicatrização da ferida, reduz as internações do paciente, reduz as amputações, melhora a sensação álgica, aumenta a qualidade de vida e a sobrevida dos pacientes. Conclusão: O uso da oxigenoterapia hiperbárica tem se ampliado no Brasil e como um método adjuvante ao convencional se mostrou muito mais eficaz que a utilização da terapia convencional isolada, sendo o enfermeiro um dos protagonistas no uso dessa terapia.
Improving high school student learning outcomes: Using problem-based learning model
Authors: Sartika Sri Hardianti , Puspitasari Erna , Suherti Heti
Published: May 2024

Student learning outcomes are an indicator of the success of teaching and learning activities carried out. This research aims to determine the improvement in student learning outcomes in economics courses by implementing the problem-based learning model a quantitative research method with a quasi-experimental approach. The population of this research was 205 students in class XI social at SMAN 7 Tasikmalaya, and the sample used was 136 students using a purposive sampling technique consisting of two experimental classes and two control classes. The experimental class uses the Problem-Based Learning learning model, while the control class uses the conventional learning model. Students in each class are given a pretest, and then learning is carried out according to a predetermined model, and then a posttest is carried out. The questions used are 25 multiple-choice questions, and then the results or grades obtained by students are analyzed further.  The results of this study show that there are differences between before and after treatment in the experimental class and control class. This research concludes that the implications of implementing a problem-based learning model as an alternative to conventional models can be used in an effort to improve student learning outcomes in economics courses.
An essay on semiclassical analysis for microlocal singularities, turbulence intensity and integration of singularities by Schrödinger equation in probabilistic behavior
Authors: Sales Jorge Henrique de Oliveira , Santos Rômulo Damasclin Chaves dos
Published: May 2024

The Schrödinger equation governs the probabilistic behavior of quantum particles through the wave function. Microlocal singularities denote regions with significantly high probability density or abrupt changes therein. By visualizing the probability distribution in time and space, we discern regions with higher probability density, indicative of potential microlocal singularities. These regions probably correspond to areas with a greater probability of particle presence. Such analysis aligns with Theorem 1, predicting characteristics of microlocal singularities of wave functions. Furthermore, Theorem 2 postulates that semiclassical path integrals along these singularities contribute significantly to solving the Schrödinger equation. Interpreting the temporal evolution of the probability density in the probability distribution visualization reveals the propagation of the particle over time. Regions of high density mean likely presence of particles at specific times, aligning with the predictions of Theorem 2. Consequently, the analysis of the contribution of high-density regions to the temporal evolution of the wave function resembles semi-classical path integral calculations. Thus, our findings demonstrate that visualization of probability distributions obtained from the numerical resolution of the Schrödinger equation allows a comprehensive interpretation of the behavior of quantum particles, consistent with the theorems.
Escarificação no estabelecimento e desempenho agronômico da soja em terras baixas
Authors: Lansana Weliton de Almeida , Köhler Otávio Diesel , Freitas Kellen da Silveira , Ratzlaff Taiuane Mello , Garbin Ana Caroline , Jost Evandro , Deon Paulo Roberto Cecconi , Streck Eduardo Anibele
Published: May 2024

O avanço da cultura da soja para a Metade Sul e Fronteira Oeste do estado do Rio Grande do Sul inseriu o sistema de rotação e sucessão entre arroz (Oryza sativa) e soja em áreas de várzea, que em grande maioria apresentam formação de camadas subsuperficiais compactadas e limitantes ao desenvolvimento radicular da cultura. A escarificação tem sido amplamente adotada para contornar a compactação presente nestes solos. Com isso, o presente trabalho objetivou avaliar a eficácia do uso desta técnica no rompimento de camadas compactadas e potencialização da produtividade de cultivares de soja em terras baixas. O experimento contou com dois ambientes (‘ambiente 1’ e ‘ambiente 2’) de estudo e tratamentos com duas cultivares de soja adaptadas ao ambiente de várzea (BMX Fibra e DM 66i68) e, dois sistemas de preparo de solo: (I) Sistema escarificado e (II) Sistema não escarificado. A escarificação ocorreu em momento que antecedeu a semeadura e a avaliação de resistência do solo à penetração, a qual foi realizada com penetrômetro manual em profundidade de 0-40 centímetros. Foi realizado a colheita de mini parcelas para avaliação de produtividade e selecionado plantas aleatórias para avaliação de componentes de rendimento, e que posteriormente tiveram suas médias submetidas à análise de variância e comparação entre si pelo teste de Tukey a 5% de probabilidade de erro. Perfis de solo sem camadas com RP superiores a 1500 kPa não influenciam componentes de rendimento como número de vagens e número de grãos por planta, porém propiciam maior massa final de grãos, resultante da interação entre compactação e outros fatores físicos e químicos do solo.
Magistério: formação intercultural de professores indígenas no alto Xingu
Authors: Geraldo Karina Aparecida , Rezende Maria Aparecida
Published: May 2024

Esse artigo é fruto do término da pesquisa de mestrado no Programa de Pós-Graduação em Educação – PPGE, Universidade Federal de Mato Grosso – UFMT. O tema formação de professoras(es) indígenas no Magistério Intercultural Indígena tem sido palco de debate. O objetivo é aprofundar a importância dessa formação nas comunidades indígenas, especificamente, na região do Alto Xingu, Posto Leonardo Villas Boas, bem como apresentar alguns de seus pontos frágeis e sugerir elementos que possam contribuir com essa formação inicial de professores e professoras indígenas. A metodologia é aberta, composta pelo método fenomenológico. As informações (dados e análises) advêm de experiências, pesquisa documental e bibliográfica. A base teórica marca os estudos de Paulo Freire, Merleau-Ponty e filosofia indígena. O resultado assinala algumas fragilidades ao longo do curso, espera-se com esse desfecho contribuir para a (re)elaboração do curso no sentido de enriquecer as propostas da Secretaria de Educação do Estado de Mato Grosso (SEDUC).
Mídia e decisão judicial
Authors: Godinho Amanda Piantta Gonçalves
Published: May 2024

A presente monografia visa abordar a relação entre a mídia e as decisões judiciais. Vê-se com frequência casos em que a imprensa mostra a força que exerce sobre a opinião pública ao acabar influenciando de forma negativa o resultado das sentenças judiciais. A presente pesquisa foi feita a partir da leitura de artigos, livros e revistas jurídicas. Verifica-se assim, a importância de haver mais profissionalismo, consulta a fontes seguras e mais cuidado com o que é veiculado pelos meios de informação em massa de forma a buscar incessantemente a imparcialidade. Por outro lado, o Poder Judiciário tem que se blindar das interferências externas, não deixando a opinião e a pressão feita pela sociedade com base em notícias muitas vezes eivadas de vícios influenciarem o resultado das decisões. Busca-se, com a presente monografia, mostrar como pode haver uma harmonização entre o que é divulgado pela mídia e as informações que pautam as decisões do poder judiciário.
Conceptual Framework Construction and Application for Upcycling Fashion Using Plastic Waste
Authors: Elias Monica , Wu Chunsheng
Published: May 2024

This study aims to develop an innovative framework and method for upcycling fashion design using plastic waste, integrating relevant concepts and design theories. Through a literature review of conceptual design and creative skills theories, collaboration with XSProject and HeySTARTIC in innovative design practices, and practical verification methods, we introduced the 'Conceptual Design for Upcycling Fashion'. This framework effectively guided the design process of creating an upcycled fashion collection comprising five bags. During the prototyping phase, we repurposed 208 medium-sized plastic bags, challenging traditional practices and transforming waste into innovative designs. The findings of this study provide fashion practitioners with a valuable resource for developing successful upcycled fashion collections by utilizing the 'Conceptual Design for Upcycling Fashion' as a guiding framework within the design process
INSTITUTIONAL FACTORS OF THE TECHNOLOGIC ACADEMIC ENTREPRENEURSHIP DYNAMICS
Authors: TAMBOVTSEV V.L.
Published: May 2024

The article deals with identifying the obstacles to the commercialization of academic research results generated by the differences in institutional environment for the production of scientific knowledge and the production of technological products by innovative start-ups. To do this, it gives the characteristics of the above-mentioned institutional environments, as well as patterns of behavior in them that do not have the character of formal or informal institutions. Particular attention is paid to psychological traits of entrepreneurs and their cognitive abilities, which may not be available to teachers and researchers at universities and research organizations. Comparison of the content of these environments gives grounds for distinguishing two types of institutional barriers: the first one is of a general economic nature and can generate significant costs for the work of innovative start-ups; the second one is intra-organizational in nature and can generate high risks of transition from science to commercial industry, preventing researchers and teachers from making decisions about creating innovative technology start-ups. The paper concludes with recommendations to reduce the level of barriers of the second type. In particular, to compensate for the risks associated with possible consequences of failure to create a startup and the difficulties of returning to the field of research activity, university management could legally guarantee a teacher or researcher a return to work in scientific or educational departments of faculties for at least five years after creating a startup.
Reacción pos transfusional y anticuerpos irregulares en pacientes transfundidos en el Hospital General Martin Icaza. Babahoyo - 2023
Authors: García-Robalino Iván Javier , Cadena-Alvarado Juan Manuel
Published: May 2024

La alosensibilización se presenta entre 1,0-1,5 % de las personas expuestas a un antígeno externo durante el embarazo, un trasplante o una transfusión. La identificación precisa de anticuerpos irregulares en pacientes que presentan reacción transfusional es esencial para garantizar la seguridad en las transfusiones sanguíneas. Objetivo General: Determinar la prevalencia de anticuerpos irregulares asociadas a las reacciones postransfusionales inmediatas de los pacientes transfundidos en el hospital general Martin Icaza de enero a junio del 2023. Se llevó a cabo un análisis retrospectivo de los registros y pruebas realizadas Coombs Directo y rastreo de anticuerpos con células pantalla I II III a los pacientes que recibieron transfusiones y presentaron algún tipo de reacción adversa. Los resultados demostraron que la incidencia de reacciones transfusionales inmediatas fue baja, con 11 casos de 460 pacientes (2.39%); se registraron 48 casos positivos (10.43%), de estos 11 casos presentaron (anti-E, Anti-M, Anti-c, Anti-D) y 37 no presentaron anticuerpos irregulares y su reacción positiva fue debido a tratamiento farmacológico en pacientes adultos mayores; La sensibilización por antígenos presentes en los casos positivo fue: 8 por Rh (16.66%) y MNS (6.25%). La asociación entre tipo de hemocomponente y sensibilización fue significativa (p < 0.001), así como la relación lineal entre edad y sensibilización (p = 0.022). Usar sangre segura y reducir las posibles complicaciones clínicas en situaciones similares. En conclusión, los resultados subrayan la importancia de una adecuada gestión de transfusiones para prevenir reacciones adversas y sensibilización.
A RELEVÂNCIA DA ANÁLISE SWOT PARA UMA INSTITUIÇÃO ESCOLAR
Authors: Santana Telma Lustosa Silva , Rezende Antonio Pinheiro de , Wronski Ana Klicia da Silva , Rodrigues Cícero Alexandro Diniz , Gervásio Júlio César Belo , Silvério Nelson Malzoni , Ferreira Priscila do Carmo , Silva Rivaldo Ferreira da
Published: May 2024

Este trabalho mostra como a utilização de uma ferramenta de gestão no caso análise swot pode contribuir no desenvolvimento a curto e longo prazo nas resoluções de problemas, além de tomadas de decisões em uma escola.Com isso definiu-se o tema a relevância da análise swot para uma instituição escolar, tendo como objetivo geral analisar os benefícios da ferramenta análise SWOT. Diante disso, propôs-se definir os seguintes objetivos específicos: Avaliar a metodologia segundo critérios de mudanças na escola; incentivar a implantação do instrumento análise SWOT e averiguar as alternativas para reduzir os as fraquezas e ameaças, justificando pelas mudanças favoráveis. A metodologia utilizada para dá resposta aos questionamentos levantados foi a pesquisa bibliográfica, onde foi coletado informações através de livros e pesquisa eletrônica em sites. O estudo permitiu demonstrar que o uso da ferramenta é algo ao qual auxiliará as etapas do gerir, contribuindo assim para o sucesso da organização escolar.
CULTURA ORGANIZACIONAL E DESEMPENHO: UMA ANÁLISE INTEGRATIVA
Authors: Melo Júnior Hermócrates Gomes , Araújo Acácia Regina Silva de , Andrade Aline Socorro de , Moreira Cristiane da Silva , Oliveira Deiva Silveira de Carvalho , Tomaz Ilça Daniela Monteiro , Woehl Janivia Glaci Scholze , Moreira Leidiane da Silva , Santos Silvana Maria Aparecida Viana
Published: May 2024

Esta revisão bibliográfica abordou a relação entre cultura organizacional e desempenho organizacional. O problema investigado centrou-se em como a cultura organizacional afeta o desempenho das organizações. O objetivo geral foi analisar a influência da cultura organizacional no desempenho organizacional, integrando achados de estudos anteriores e identificando lacunas na literatura. A metodologia adotada consistiu em uma revisão de literatura sistemática, selecionando estudos que exploram a relação entre cultura organizacional e desempenho em diferentes contextos organizacionais. Os resultados indicaram que uma cultura organizacional alinhada com os valores e objetivos estratégicos da empresa promove melhor desempenho em várias dimensões, incluindo financeira, operacional e de satisfação dos stakeholders. No entanto, a revisão também revelou lacunas significativas, especialmente na compreensão dos mecanismos específicos e no impacto da diversidade e inclusão. As considerações finais destacaram a cultura organizacional como um elemento central para o desempenho, sugerindo a necessidade de gestão estratégica da cultura para otimizar os resultados organizacionais.
PROJETO DE VIDA NO NOVO ENSINO MÉDIO: POSSIBILIDADES E DESAFIOS
Authors: Pavi Daiane Elise , Batistella Gerson , Gabriel Naidi Carmen
Published: May 2024

O presente artigo tem como objetivo explorar o Projeto de vida como dispositivo de formação e desenvolvimento do jovem escolarizado e relacionar as características essenciais do docente para o trabalho com esta disciplina. Este estudo emerge a partir da indagação em relação às novas propostas educacionais no currículo do Novo Ensino Médio brasileiro. Para isso, estabelecemos uma pesquisa no google acadêmico buscando para revisão bibliográfica, artigos e autores com pertinência em relação ao tema proposto e contrapomos com o caderno um (01) do Currículo Base do Território Catarinense. Abordamos o novo ensino médio, as possibilidades e desafios do componente curricular Projeto de Vida em sua fase final de implementação no território catarinense. O estudo apontou a necessidade de que a formação de cidadãos conscientes de si mesmos, capazes de lidar com o mundo de adversidades e diversidades que os cercam, sendo assertivos, resilientes, criativos ocorra na escola como construção coletiva e não tratada como o desenvolvimento de habilidades individuais do sujeito. Por isso evidenciou certa prematuridade e ardil nas entrelinhas do Currículo Base do Território Catarinense aqui usado como norteador investigativo, principalmente no que tange a escolha e a formação continuada dos docentes que assumem esta disciplina ministrando-a por vezes sem amparo e sem a formação necessária para o desenvolvimento e construção do trabalho em uma área tão complexa que leva em consideração todas as nuances vividas e convividas pelos jovens e por todos nós ao que diz respeito de questões socioculturais, familiares e escolares.
A IMPORTÂNCIA DA DISCUSSÃO EPISTEMOLÓGICA NA CONTEMPORANEIDADE E A CONTRIBUIÇÃO DA PEDAGOGIA CRÍTICA FREIREANA PARA A EDUCAÇÃO
Authors: Silva Marcos Antonio da , Santos Débora Cristine Fernandes Oliveira dos
Published: May 2024

Este artigo explora a relevância da discussão epistemológica na contemporaneidade e contribuição da pedagogia crítica freireana para a educação, destacando como a reflexão sobre a natureza do conhecimento é fundamental para compreendermos os desafios enfrentados em uma sociedade cada vez mais complexa e interconectada. Discutimos o impacto da epistemologia nas áreas da ciência, tecnologia, educação e cultura, destacando sua influência na formação de paradigmas e na busca por respostas para questões fundamentais. Por fim, o trabalho traz reflexões sobre as contribuições teóricas da epistemologia crítica de Paulo Freire para o estudo na educação e a relevância desta para a transformação social.
Pupillometry pain index during day care anesthesia using remifentanil: comparison of perioperative analgesic consumption in a double blind RCT
Authors: Van Vlaenderen D , Hans G , Saldien V , Wildemeersch D
Published: May 2024

Background: Communication is impossible in sedated patients. Nowadays there is no single best technology to measure nociception during anesthesia.

Objectives: The primary outcome parameter was the postoperative pain intensity queried as pain intensity by numeric rating scale and the amount of pain killer usage. Our hypothesis was that patients with a good titrated remifentanil administration peroperative should have less pain and less need of pain medication. Secondary outcome parameters were the characteristics of the pupillometry introducing a pupillometry pain index chart to individual titrate remifentanil dosage. Tertiary outcome parameters were nausea and vomiting, length of stay at the post anesthesia care unit and health state index.

Design and setting: In a single center double blind randomized controlled trial we evaluated if pupillometry controlled use of remifentanil is better than free choice administration of remifentanil by anesthesiologists. Fifty-five patients undergoing elective day care surgery were enrolled. A pupillometry pain index score chart was introduced for remifentanil administration guidance.

Methods: After induction, a first pupillary reflex dilation (PRD) measurement was performed using pupillometry. A second identical evaluation was performed six minutes after remifentanil administration and adapted every 10 minutes. Remifentanil dosage was adjusted following the pupillometry pain index score (intervention group) or by the discretion of the anesthesiologist (control group).

Results: No statistically significant difference was found in pain intensity and pain killer usage at postoperative day one. The pupillometry pain index chart was usable. Although both groups received 0.21 mcg kg-1 min-1 remifentanil. No Statistically significant difference in opioïd induced side effects, nor health state index was seen.

Conclusion: This study showed no additional value for PRD assessment in response to remifentanil administration during daycare procedures with our protocol to titrate remifentanil. A pupillometry pain index score chart could be implemented. Further research to lower the remifentanil administration within this protocol is needed.

(Ethics Committee EC17/28/319 of the University Hospital of Antwerp. Registration at clinicaltrials.gov NCT03248908.)
THE INFLUENCE OF PRINCIPAL LEADERSHIP, WORK MOTIVATION, AND WORK DISCIPLINE ON THE PERFORMANCE OF VOCATIONAL SCHOOL TEACHERS IN CLUSTER 3 OF SOUTH TANGERANG CITY
Authors: Kamsidik Kamsidik
Published: May 2024

This research aims to examine and analyze the influence of school principal leadership, motivation and work discipline on the performance of vocational school teachers in cluster 3 of South Tangerang City. Data collection was carried out through distributing questionnaires and carried out on 154 teachers. Data analysis in this research used SPSS version 21. The sampling technique used was the census method and the data testing techniques used in this research included validity testing with factor analysis, reliability testing with Cronbach's Alpha. Test classical assumptions and multiple linear regression analysis, to test and prove research hypotheses. The results of the analysis show that the principal's leadership has a positive effect on employee performance. Motivation has a positive effect on teacher performance and work discipline has a positive effect on teacher performance.