bluuebunny/crossref_metadata_2025 huggingface dataset:
Etat de l’art sur les réseaux de neurones artificiels appliqués à l’estimation du rayonnement solaire
Authors: Dahmani Kahina , Notton Gilles , Dizène Rabah , Paoli Christophe
Published: December 2023

Il est inconcevable de dimensionner, de concevoir et de modéliser un système énergétique solaire sans avoir accès aux données météorologiques et plus particulièrement solaires du site d’implantation. Ces données sont souvent peu disponibles et il est important de disposer de méthodes efficaces pour les estimer. C’est l’objet de cet article qui fait une synthèse chronologique des dernières études relatives à l’utilisation des Réseaux de Neurones Artificiels (RNA) appliqués à l’estimation du potentiel énergétique solaire.
Estimation du flux de masse et de chaleur d’une installation de distillation à détentes étagées (MSF) couplée à un capteur cylindro parabolique pour le dessalement d’eau de mer
Authors: Nouah Noureddine , Dahmani Kahina , Djennaoui Nabil , Brahimi Meziane
Published: December 2023

L’eau et l’énergie sont des sujets les plus importants pour l’environnement international et le développement. La santé économique et sociale moderne dépend de l’approvisionnement durable en énergie et en eau. Beaucoup de zones à travers le monde qui souffrent de la pénurie d’eau douce sont de plus en plus dépendante du dessalement qui est une source très fiable et non conventionnelle de production d’eau douce. Ainsi, le marché du dessalement d’eau de mer a considérablement augmenté ces dernières décennies et devrait se poursuivre dans les années à venir. L’approvisionnement en eau aujourd’hui en Algérie repose en grande partie sur le dessalement. En Algérie, l’irradiation directe, utilisée pour les concentrateurs solaires thermiques dépasse les 2900 kWh/m2 dans certaines régions. L’objectif de ce papier consiste à déterminer la quantité d’eau douce produite par une installation de dessalement utilisant les procédés Multi-Stage Flash ‘MSF’ et équipée d’un champ solaire à concentrateurs cylindro-paraboliques ‘CCP’. Les résultats montrent que le taux de production par unité de surface est de l’ordre de 11,36 l/m2 pour le site d’Oran et 15,65 l/m2 pour le site de Touggourt.
Simulation thermique des locaux en contact avec le sol par voie d’analyse modale
Authors: Zairi Abdellatif , Mokhtari Abderrahmane
Published: December 2023

Nous présentons dans ce travail un modèle de simulation thermique des bâtiments en contact avec le sol. Il permet l’étude du comportement thermique des éléments de l’enveloppe, du plancher bas en contact avec le sol et enfin le couplage entre les différents éléments en intégrant le bilan de la zone. Pour cela, nous avons adapté la méthode de l’analyse modale à la résolution des transferts thermiques des sous systèmes constituant le ‘local+sol’. La construction du modèle a été faite en utilisant le langage Matlab qui permet de mieux gérer le calcul mathématique. Les résultats obtenus ont permis de retrouver les lois de comportement qui régissent les comportements thermiques des différents éléments de l’enveloppe sous l’action des sollicitations thermiques (la température de l’air extérieur, la radiation solaire, etc.…). Pour pallier au temps de simulation qui s’avère important comparativement à d’autres modèles, nous avons adapté un système thermique réduit, selon un critère qui permet de séparer les deux phases du calcul, statique et dynamique. La fiabilité du programme a été prouvée par confrontation de nos résultats avec ceux calculés par le logiciel TRNSYS. Le programme développé permet de faire, pour un confort thermique désiré, le calcul de la charge thermique des locaux pour différentes configurations avec le sol.
Etude expérimentale du comportement thermique d’une maison prototype en période d’été
Authors: Derradji Lotfi , Boudali Errebai Farid , Amara Mohamed , Maoudj Yassine , Imessad Khaled , Mokhtari Fatiha
Published: December 2023

Cette étude est menée dans le cadre du projet Med-Enec (Efficacité énergétique dans le secteur du bâtiment pour les pays méditerranéens). Elle porte sur une analyse expérimentale du comportement thermique d’une maison type de 90 m2 à faible consommation d’énergie construite à Alger. Des mesures de température de l’air intérieur et extérieur ont été effectuées à l’aide de thermocouples de type K et des mesures de l’humidité relative avec des thermo-hygromètres. Les variations temporelles de température ont été déterminées sur les faces internes et externes des parois constituant l’enveloppe de cette maison type.
Control of a wind energy conversion system based on brushless doubly fed induction generator
Authors: Tir Zoheir , Abdessemed Rachid
Published: December 2023

This paper discusses the control a new topology of a brushless doubly-fed induction generator (BDFIG) using back-to-back PWM converters. The goal of BDFIG control is to achieve a similar dynamic performance to the doubly fed induction generator (DFIG), The control strategy for flexible power flow control is developed. Currently the BDFIG has been the subject of current investigation and it shows to be a valid alternative for wind energy systems.
Double salient switched reluctance generator for wind energy application
Authors: Messai Feyrouz , Makhlouf Messaoud , Benalla Houcine , Messai Abderraouf
Published: December 2023

A modeling method of switched reluctance generator (SRG) for wind energy applications based on the nonlinear inductance model and electromagnetic field finite element analysis (FEA) has been proposed in Matlab/Simulink environment, the power inverter, excitation source and loads are modeled on Simulink/Simpower system in order to analyze both static and dynamic state. The nonlinear inductance model allows us to develop a control strategy that gives high performance controller with a closed loop was designed on PI controller. Simulation results show the efficiency of the modeling method and validate the applicability of the model.
Influence de l’inclinaison des parois réfléchissantes d’un capteur solaire thermique sur la température de l’absorbeur
Authors: Diallo Mamadou Saliou , Faye Pierre , Mbow Cheikh , Sow Mamadou Lamine , Sarr Joseph
Published: December 2023

Nous présentons dans cet article une série de simulations menée sur un capteur solaire boîte qui a la forme d’une pyramide tronquée et renversée. Afin d’améliorer les performances thermiques, le capteur est muni d’un double vitrage et les parois latérales sont inclinées par rapport à la verticale et sont recouvertes d’un mince film d’aluminium. La variation de l’inclinaison des parois latérales a une nette influence sur la production de chaleur. Ainsi les résultats des différentes configurations sont présentés et une étude comparative a abouti au choix d’une configuration permettant d’obtenir la température la plus élevée.
Séchage solaire des feuilles de menthe verte
Authors: Bayoudh Aida , Sghaier Jalila
Published: December 2023

Le séchage est un procédé de stabilisation et de conservation des produits agroalimentaires et des plantes aromatiques et médicinales. Il existe plusieurs types de séchage selon la nature du produit à sécher. Pour les plantes aromatiques qui admettent une teneur en eau élevée, le séchage à basse température comme le séchage solaire se présente comme une solution adéquate, économe en énergie et respectueuse de l’environnement. Elle ne détériore pas le produit et elle conserve les arômes et les huiles essentielles. Afin d’étudier et d’améliorer le procédé de séchage solaire des plantes aromatiques, on a réalisé dans ce travail une étude expérimentale de séchage de feuilles de menthe verte par l’intermédiaire d’un séchoir solaire indirect à convection forcée, fabriqué à l’ENIM. Cette étude, nous a permis de déterminer la cinétique de séchage du produit, l’évolution de la température et l’influence du recyclage d’air asséchant sur la durée de séchage.
Optimization, characterization and properties of biodiesel produced from waste sunflower frying oil
Authors: Boumesbah Imane , Hachaïchi – Sadouk Zohra , Tazerouti Amel
Published: December 2023

Biodiesel from renewable resources generally produced with the transesterification of vegetal oils or animal fats. In this study, we have improved the reaction conditions of the transesterification of the sunflower oil outcome in from frying. Fatty acid alkyl ester synthesized were characterized by the FT-IR spectroscopy and the CG-SM. For that, a range of experiences have been made in 25 °C and in 50 °C with different types of alcohols and in reaction times going from 30 to 240 minutes. The best result of fatty acid alkyl ester have been obtained at 25°C using methanol as an alcohol after an hour of reaction. Features of the obtained biodiesel under optimal conditions in particular kinematic viscosity, density, the cloud point and the flash point were determined and compared to ASTM D6751 biodiesel standards. The results show that the produced biodiesel lines with the standards and there is no major difference between EEAG and EMAG features.
Simulation d’un écoulement d’air projeté sur un profil de pale d’éolienne avec générateurs de vortex
Authors: Benazieb Brahem , Nemouchi Zoubir
Published: December 2023

Le présent travail est une contribution à l'étude par simulation numérique de la dynamique de l’air à travers des générateurs de vortex contre rotatifs sur un profil de la pale d’éolienne urbaine ‘FX-63-137’ à l’aide du code de calcul –Fluent-, en utilisant le modèle de turbulence (k-E), en régime permanent et incompressible avec un nombre de Reynolds Re=105. Les effets de la géométrie des générateurs de vortex et leurs positions par rapport au profil ont été mis en évidence. La première partie du travail traite de l’écoulement autour du profil avec les générateurs de vortex pour un certain angle d’attaque et la solution 3D avec générateur de vortex est comparée à celle de l’écoulement autour d’un profil 2D plan sans générateur de vortex. La deuxième partie de ce travail traite des effets du changement de la position des générateurs de vortex (GV) et l’angle d’incidence du vent par rapport au profil, pour les cas sans et avec générateurs de vortex sur les forces de portance et de traînée induites.
Photogeneration and excitons distribution function in organic bulk heterojunction solar cells
Authors: Madogni Irénée Vianou , Kounouhéwa Basile Bruno , Awanou Cossi Norbert
Published: December 2023

In this work, the excitons distribution function in organic bulk heterojunction solar cells, at a depth z has been determined from solving the charge continuity equation, by exploiting the Laplace transform with an appropriate boundary conditions. Next, the influence of the electron-hole pair separation distance on the excitons dissociation probability, the internal quantum efficiency and the binding energy, has been studied. The simulated results show that the probability density of the carriers photogenerated depend on the generation rate, excitons dissociation and the charge carriers in the cells. The potential improvement of the internal quantum efficiency of charge generation depends on electron-hole pair separation distance, the excitons dissociation probability into free charges and depends strongly on the optical absorption of the photons in the active layer.
Détermination expérimentale des coefficients de transfert de masse globale des bois tropicaux afin de prédire les courbes de séchage à basse température
Authors: Simo-Tagne Merlin , Rémond Romain , Zoulalian André , Rogaume Yann , Bonoma Beguide
Published: December 2023

Nous déterminons le coefficient de diffusion globale de masse de cinq bois tropicaux (ayous, iroko, lotofa, sapelli et fraké) venus du Cameroun. Pour cet effet, les cinétiques de séchage issues d’un séchoir solaire et d’un séchoir conventionnel sont utilisées. Une comparaison est ensuite faite entre les valeurs obtenues et celles provenant des bois tropicaux chiliens et tempérés. Il vient que pour les vitesses de séchage comprises entre 0.25 et 1.5 m/s, la température sèche de 33.5 °C et une température humide de 25 °C, les coefficients de diffusion globale de masse sont compris entre 2 × 10-5 et 4 × 10-5 kg/m2.s), le séchoir étant conventionnel. Ces valeurs sont conformes à celles trouvées sur les bois tropicaux chiliens et sont moins élevées que celles obtenus sur les bois tempérés. Dans le cas d’un séchoir solaire indirect fonctionnant entre Octobre et Décembre 2004 à Yaoundé, ce coefficient est multiplié presque par 0.1. Il est intéressant dans l’avenir de déterminer une corrélation spécifique aux bois tropicaux d’Afrique de ce coefficient qui tiendra compte des influences de l’humidité relative de l’air, de la température de l’air, de la vitesse de l’air et de l’épaisseur des planches de bois.
Evaluation de la production énergétique d’un aérogénérateur sur un site isolé dans la région côtière du Bénin
Authors: Akpo Aristide Barthélémy , Damada Juste Christel Tankpinou , Donnou Hagninou Elagnon Venance , Kounouhewa Basile Bruno , Awanou Cossi Norbert
Published: December 2023

Cette publication a pour but d’effectuer l’analyse statistique des vitesses du vent et d’évaluer la production de l’énergie éolienne sur un site isolé au Sud du Bénin. L’étude est faite à partir des données de vents mesurées à l’aéroport de Cotonou par le service météorologique de l’ASECNA (Agence Nationale pour la Sécurité de la Navigation Aérienne) sur 34 ans (1981 – 2014), à l’aide d’un anémomètre installé sur un mât à 10 m au-dessus du sol. La distribution de Weibull a été utilisée pour modéliser la vitesse du vent moyen mensuel qui varie d’un minimum de 3.6 m.s-1 en décembre à 5.5 m s-1 en Août. Les résultats de calcul de la densité de puissance pour le site varient de 28 W.m-2 en Décembre à 76.5 W.m-2 en Août. Le modèle quadratique a été utilisé pour faire le choix optimal d’un petit aérogénérateur et la production journalière moyenne en fonction des mois a été évaluée et varie de 2.2 kWh en Décembre à 6 kWh en Août. L’énergie éolienne annuelle produite estimée à 1.5 MWh est suffisante pour résoudre les problèmes d’accès à l’électricité, à l’eau, et à la petite irrigation sur des sites isolés au sud du Bénin.
La filière des huiles essentielles Etat de l’art, impacts et enjeux socioéconomiques
Authors: Bessah Rahma , Benyoussef El-Hadi
Published: December 2023

Cet article porte sur la filière des huiles essentielles et les impacts et enjeux socioéconomiques liés à son développement. L’accent a été mis sur l’étendue et la diversité des secteurs d’application des huiles essentielles et leur impact sur le marché mondial. Nous donnons un aperçu sur la production et l’évolution du marché des huiles essentielles en Algérie et le potentiel de développement de ce secteur.
Simulation de l’écoulement autour d’un profil à l’aide d’une méthode DES
Authors: Bourekba Fatih , Guerri Ouahiba , Nait Bouda Nora
Published: December 2023

Ce travail concerne l’étude du comportement d’un écoulement turbulent autour d’un profil d’aile NACA23012. Nous avons effectué des simulations numériques de l’écoulement. Elle est réalisée par le logiciel CFD qui est basé sur la méthode de volumes finis pour la résolution des équations de Navier-Stokes. Nous avons considéré l’écoulement bidimensionnel, instationnaire et incompressible dans le domaine de vitesses choisies. L’effet de la turbulence a été pris en compte en utilisant le modèle statistique du premier ordre à deux équations SST et le modèle statistique du second ordre DES (Detached Eddy Simulation).
Les énergies renouvelables, un pilier de développement de l’agriculture algérienne - Cas de l’énergie éolienne
Authors: Abderrezek Hamza , Gasmi Kamel
Published: December 2023

L’agriculture a un poids économique mondial considérable. On parle même d’agrobusiness, même si cette notion est très américanisée, elle désigne, ainsi, toute activité agricole fortement capitalistique. Le secteur agricole est favorable à l’utilisation des énergies renouvelables, puisque c’est une activité qui demande de l’espace. Les immenses espaces agricoles en Algérie, notamment dans le Sud du pays sont en passe de devenir la nouvelle destination de beaucoup d’opérateurs économiques qui voient dans l’agriculture un créneau d’avenir.
Impaired polymorphonuclear neutrophil functions in diabetics
Authors: Nasrin Tanzinah , Faizunnesa Nurun Nahar , Mazumder Sraboni
Published: December 2023

Background and objectives: Polymorphonuclear neutrophils (PMN) are the first line of host resistance against infections. Diabetics are prone to both bacterial and fungal infections. The present study evaluated the phagocytic and killing activity of PMN in diabetics.

Material and methods: Females aged 30 to 50 years with and without diabetes mellitus were enrolled. Functions of PMN were assessed by determining the phagocytic rate, phagocytic index and killing of C. albicans by PMN.

Results: A total of 36 diabetic patients and 15 age matched non-diabetic healthy individuals were enrolled. Phagocytosis and killing of C. albicans by PMN were significantly (p<0.05) lower in patients with diabetes mellitus compared to non-diabetic healthy individuals (86.5±14.6 vs. 94.5±4.2; 56.7±23.8 vs. 81.5±24.2).

Conclusion: Phagocytic and killing functions of PMN were significantly reduced in patients with diabetes mellitus.

IMC J Med Sci. 2024; 18(1):008. DOI: https://doi.org/10.55010/imcjms.18.008

*Correspondence:Tanzinah Nasrin, Microbiologist, Quality Control Laboratory, Department of Fisheries, Ministry of Fisheries and Livestock, Dhaka, Bangladesh. Email: tanzinahn8@gmail.com
A REVIEW OF PHARMACEUTICAL NANO-COCRYSTAL: A NOVEL STRATEGY TO IMPROVE THE CHEMICAL AND PHYSICAL PROPERTIES FOR POORLY WATER SOLUBLE DRUGS
Authors: B Aniket More , B Pradip Bade , B Swapnali Darekar , S Sampada Netane
Published: December 2023

Drugs are a crucial commercial good in our lifestyle because they help us stay healthy and treat illnesses. Poor solubility,permeability, bioavailability, dissolving rate, hygroscopicity, tablet ability, compressibility, and stability of medicines aremajor causes of medication failure during clinical development. To overcome the shortcomings of pharmaceuticals,several methods can be created including salt formation, Nano-formulations, co-solvency, complexation withcyclodextrins and surfactants, micronization, solid dispersions, coamorphous formulations, cocrystallization,nanococrystallization, etc.Nanococrystallization is the approach that has the best chance of enhancing the physical and chemical characteristics ofAPIs without altering their chemical composition. With the extra advantage of a carrier-free delivery route,nanococrystallization offers a flexible technique for saving poorly soluble medicines. In this review, we provide acomprehensive analysis of nanococrystals. In these we also compare the cocrystal with nano cocrystal along with theformulation methods, advantages and characterization techniques for nanococrystals.
ROLE OF CRISPR/Cas IN CONTROLLING BIOTIC STRESS IN BLACKPEPPER
Authors: K S APARNA
Published: December 2023

Black pepper (Piper nigrum L.), the king of spices is one of the most important traditional spices cultivated all over world. Over the past 15 years, there has been a noticeable decline in crop production and area due to biotic and abiotic stress. Despite the efforts made to develop and select a number of black pepper varieties with high yield potential and disease tolerance, the situation has not improved in a decade. Quick wilt caused by Phytopthora capsici, one of the major soil-borne fungi can destroy black pepper crops and cause heavy loss in the plantations. All plant parts are vulnerable to infection, which results in significant decrease in gene expression, thereby inducing heavy mortality rate. Different resistant varieties are raised based on different breeding programs to control the disease and helps in maintaining black pepper production. Such labor-intensive, unfocused breeding initiatives that take so much time and effort cannot keep up with the needs for higher crop production. Currently, a novel gene editing technique known as the clustered regularly interspaced short palindromic repeats (CRISPR)/Cas technology, has succeeded in enhancing crop quality that increase yield, quality as well as to improve resistance to biotic and abiotic stresses. The main objective of this review is to identify the role of CRISPR/Cas technology in controlling the quick wilt fungi by genome editing. Recent improvements in CRISPR/Cas genome editing allow for effective targeted modification in the majority of crops, which promises to hasten crop development, especially in commercially important crop like black pepper.
SYNTHESIS, CHARACTERIZATION, AND EVALUATION OF THE ANTIMICROBIAL ACTIVITY OF SOME CYANOPYRIDINE DERIVATIVES
Authors: Dongre Ramkumar P.
Published: December 2023

A new series of substituted 4-(4-(4,6-diethoxy-1,3,5-triazin-2-yl-amino)phenyl)-2-amino-6-(phenyl)pyridine-3-carbonitrile derivatives had been prepared. All the compounds (7a-h) were prepared by conventional methods and characterized by IR, 1HNMR, and Mass spectra. The compounds were evaluated for their anti-bacterial against species like E. coli, Salmonella typhi, and Staphylococcus aureus and antifungal activity against Aspergillus niger, Aspergillus flavus, and Penicillium chrysogenum. Compounds having methoxy and chloro group substitution show better activity than other compounds
The offer of permanent health education courses offered by the technologies of virtual learning platforms in the training processes of health professionals in the pandemic period of COVID-19 in Brazil in 2020 and 2021
Authors: Pedreno Juliana dos Santos , Cosme Keven de Oliveira , Monteiro Angela Xavier , Pinto Adriana Beatriz Silveira , Pierantoni Célia Regina , Passos Shirley Maria de Araújo
Published: December 2023

Permanent Health Education (PHE) was the front line in the pandemic, qualifying professionals through electronic devices and Information and Communication Technologies, reducing the pandemic's harm. This research aimed to describe which EPS actions offered by virtual learning platforms were produced during the COVID-19 pandemic period, in Brazil, from 2020 to 2021. In the methodology, documentary research was carried out with a quantitative and qualitative approach. Documents were searched for on the Learning Platform (AVASUS), from 2020 to 2021. Quantitative data were analyzed using descriptive statistics, and qualitative data were categorized using content analysis by the theme of the courses. The results showed that the courses offered by AVASUS were compatible with the needs of health professionals and the population, considering the pandemic. Therefore, the incorporation of technologies, as a pedagogical innovation, guaranteed access, autonomy and dissemination of technical-scientific knowledge to health professionals, during the COVID-19 pandemic.
Exploring the Significance of the Project Scope in the Successful Implementation of Infrastructure Projects – A Case Study of Level Two Health Projects
Authors: Ngacha Njeri. S. , Abhukalaf Ronnie , Orono Vitalis Barasa
Published: December 2023

Projects addressing Healthcare stand out to be a critical pillar for sustainable development. According to the Abuja declarations in the year 2000 during the formulation of Millenium Development Goals, the parties agreed to increase their healthcare budget to a whopping 15%. By the end of the Millennium Development Goals, partly no country had reached such a target. It is therefore imperative for Countries to make sure their healthcare budget can address the prevailing needs of their citizens. To make sure the set goals are achieved, it is thus incumbent upon the government to set achievable targets. The focus of this research was to ascertain how project planning plays a nexus role in supporting the healthcare system at level two. The major variable was to assess how the project scope affects such an endeavor and how the existing government policy intervenes in such achievements a case of Kenya Health Policy established in 2014 and running till 2030. The research will be guided by an exploratory research design since it will expedite both Quantitative and Qualitative data from a sample size of 100 respondents. Quantitative data was analysed using SPSS version 25 while Qualitative data was analyzed using the content analysis method. The study findings postulated that most projects were completed within budget while others were not. Delay of disbursement of Funds by the Government to the health facilities was picked as another cause of failure to meet the goal, politics was also noted to play a role in such endeavors. With such findings, the study thus recommended the establishment of a framework that supports better collaboration between the primary parties in the government and the health facilities. The study also acknowledges budget, cost, and planning attributes are crucial to the successful implementation of level-two health projects. This study focused on adding value to the existing body of knowledge and practice as enshrined in the Kenya Vision 2030 blueprint and Kenya Health Policy 2014-2030 blueprint.
Naschrift bij Van Duin en Leone
Authors: van Schaick Bert
Published: December 2023

Naschrift bij Van Duin en Leone

Deze bijdrage is een naschrift bij de reactie van Van Duin en Leone.
Deforestation and Judicial intervention in India
Authors: Sharma Meeta
Published: December 2023

Judiciary in India has played a vigorous role in addressing the concern of deforestation in India. Supreme Court’s ruling is an important step in helping to reduce the rate of deforestation in India, and to protect the forests that remain.

The concepts of industrialization, urbanization and globalization have negatively prejudiced the natural assets like water, woods, air, etc. Since these resources are essential to human growth, there is an urgent need to protect and use them in a sustainable way. Indeed, forests are a crucial component of our natural ecology. They contribute to preserving ecological equilibrium. They protect the tribal populace, protect gene pools, and shelter wild animals. A successful governance model must strike a balance between development and conservation.

Through court rulings, administrative decisions, and legislative measures, India has ensured the preservation of her forests. Though a lot of legislative measures have been made for the maintenance of forests in India, but the input of the judiciary in this regard is beyond compare. Finding means for the Indian government to encourage the preservation of the country's woods is crucial for both the future of the forests and the stability of India. Indian woods may decline as a result of the country's expanding population and associated demands for resources and consumption. Any large decline would result in increasing resource scarcity, which would put more pressure on the government.
XXXIV Jornada Odontológica de Araras
Authors: Fundação Herminio Ometto Centro Universitário da
Published: December 2023

Anais da XXXIV Jornada Odontológica de Araras
Upaya Pelatihan Berbasis Digital Marketing Dalam Mendukung Pemasaran Produk UMKM Lukisan Wayang Kaca Desa Nagasepaha
Authors: Ni Made Sri Ayuni  , Ni Nyoman Nathania Vighnasvari  , Komang Ayu Parwati  , Ni Wayan Novi Budiasni
Published: December 2023

Nagasepaha Village is one of the villages located in North Bali with the majority of people who pursue businesses in the arts and crafts, one of which is Glass Puppet Painting MSMEs. Seeing the lack of understanding of business actors towards the use of technology has an impact on product marketing so that this painting has not been recognized by the wider community. The author uses a location survey method to find out the condition of the business place and direct interviews with business owners to find out the problems faced. The information obtained will be used as a reference to find solutions to the problems faced while running the business. Based on the problems faced, the author conducts digital marketing training efforts for business actors so that the target market for Glass Puppet Paintings is wider and income increases.
Aprendizagem por imagens: uma análise da moda nos séculos XIX, XX e XXI a partir de fotografias de famílias
Authors: Klabunde Luciana , Da Silva Edinéia Pereira
Published: December 2023

Esta pesquisa teve como objetivo analisar a moda a partir de fotografias de família da cidade de Brusque, nos últimos três séculos, de forma cronológica. Examinando a relação simbólica dos trajes nos períodos em que foram fotografadas e verificando se as roupas utilizadas em cada época correspondiam com o que ditavam as capitais da moda. Os questionamentos, ou problemática que abarcaram a pesquisa, giraram em torno de como era a moda e como ela aparece nas fotografias de família, assim como a diferenciação simbólica do vestuário. Como metodologia classificou-se como qualitativa, utilizando-se da Pesquisa Histórica e Documental, nessa última utilizando-se de teóricos de imagem e fotografia para fazer a análise. Verificou-se, a partir de fotografias de família, que a moda esteve presente deste os primeiros tempos na cidade de Brusque, porém esteve permeada de valores tradicionais e preceitos de civilidade, trazendo a tona hierarquias e adaptações no estilo das vestimentas.
Organização e caracterização da formação continuada de professores de matemática no município de Sobral/CE: uma reforma política educacional
Authors: Madureiro Maria Engrácia Carvalho , Vasconcelos Francisco Herbert Lima , Menezes Daniel Brandão
Published: December 2023

Ao realizar suas atividades básicas, a escola e os educadores passam a cumprir responsabilidades sociais e políticas. Com efeito, ao possibilitar aos estudantes o domínio dos conhecimentos culturais e científicos, a educação escolar socializa o saber sistematizado e desenvolve capacidades cognitivas para a plena formação do sujeito cidadão, contribuindo, assim, para a democratização social e política da sociedade. Nesse cenário, a formação continuada dos professores ganha visibilidade dentro das políticas públicas educacionais que possuem objetivos claros e focados na melhoria dos índices educacionais na linha de desenvolvimento da educação brasileira. A revisão bibliográfica objeto deste artigo pretende identificar as principais características da política de formação continuada de professores de matemática realizadas pelo município de Sobral/CE no período de 2005 - 2019, série histórica que permite analisar o Ideb - Índice de Desenvolvimento da Educação Básica, criado em 2007, pelo Instituto Nacional de Estudos e Pesquisas Educacionais Anísio Teixeira (Inep). As análises realizadas apontam para um cenário de enfrentamento das adversidades no processo de ensino a partir da elaboração e efetivação de políticas públicas que propõem nas suas diretrizes basilares a valorização dos profissionais da educação e a formação continuada de professores.
Da criatividade à inovação: o movimento da educação maker na educação básica
Authors: Ribeiro Neto João , Maia Lucas Emanuel de Oliveira , Vasconcelos Francisco Herbert Lima , Menezes Daniel Brandão , Abreu Francisco Glauberto da Silva
Published: December 2023

A educação maker é uma metodologia ativa com forte sustentação do construcionismo, uma abordagem de ensino centrada na criação e construção do conhecimento a partir da resolução de problemas e projetos concretos, proposta de ensino que atende às exigências de uma educação libertadora. Para este estudo, foi realizada uma Revisão Sistemática da Literatura (RSL), que tem como objetivo analisar o movimento maker na perspectiva da fabricação digital, da robótica, das novas tecnologias e ferramentas de baixo e alto custo na educação básica, tendo em vista os avanços tecnológicos e as mudanças na prática de ensino exigidas pelo currículo escolar, BNCC e pelas demandas do século XXI. Para isso, desenvolvemos uma pesquisa nos repositórios digitais em busca de estudos empíricos. A bibliografia selecionada na pesquisa foi conduzida nas bases de dados nacionais: Google Scholar e Periódico Capes, utilizando strings e operadores booleanos com marco temporal de dez anos (2013 a 10/2023). A metodologia utilizada para essa RSL, seguiu o protocolo de Kitchenham (2009) que segue um rito metodológico pragmático que garante confiabilidade e técnica adequada para este tipo de estudo a partir de questões de pesquisa, uma vez que esse protocolo permite examinar os dados de modo metódico e sistemático. No geral, a educação maker pode transformar a escola em um ambiente que estimula o aluno a construir ao invés de reproduzir. Os estudos evidenciam a importância e a relevância das atividades maker para um ensino e aprendizagem que tanto nos é exigido neste século XXI, no entanto, ainda carece de mais exemplos práticos e efetivos como política pública para consolidar a educação maker no currículo escolar, com exceção de Sobral-Ce que apresenta uma experiência sólida e fundamentada nas políticas de ensino da rede municipal alinhada à BNCC, e implantação de FabLearn nas escolas. Ademais, as principais conclusões é que a educação maker é uma abordagem que contribui de modo favorável para a educação, desde que esteja fortemente pautada no currículo escolar, nas políticas públicas de tecnologia na escola e formação continuada de professores. Logo, os resultados servem de estudos para pesquisas futuras no intuito de conhecer outras experiências, desafios, realidades e contextos da cultura maker na educação básica. Nesse sentido, sugerem-se mais estudos empíricos sobre a cultura maker conectada ao currículo escolar, instrumentos e parâmetros de avaliação das práticas.
O papel da teoria na prática projetual de intervenção em áreas de valor patrimonial: o “ano da conservação” na experiência didática da UFPE
Authors: Vieira-de-Araújo Natália Miranda
Published: December 2023

O presente artigo objetiva refletir sobre a proposta pedagógica do curso de Arquitetura e Urbanismo da Universidade Federal de Pernambuco (UFPE), em especial sobre o seu eixo central que é o princípio da integração dos conteúdos, norte do Projeto Pedagógico do curso, aprovado em 2010. Mais especificamente, nos concentraremos no 4º ano (7º e 8º semestres), chamado no nosso projeto pedagógico de “ano da Conservação”. Após uma apresentação geral da estrutura curricular, analisaremos, a partir da experiência da autora junto a disciplinas de métodos e teoria, como se articulam os referenciais teórico metodológicos do campo disciplinar do restauro e os exercícios projetuais desenvolvidos no 4º ano. No 7º semestre, as reflexões se iniciam a partir do foco na escala urbana e a identificação dos valores de determinado recorte de estudo. Temas como autenticidade, integridade e significância são abordados no processo de compreensão da área como base para a ação projetual. No 8º semestre, os alunos passam para a escala da arquitetura inserida na área em que já vêm trabalhando desde o 7º período e aprofundam o conhecimento sobre as posturas intervencionistas contemporâneas. A pergunta que nos colocamos é: como os referenciais necessários para se intervir em áreas e edifícios de interesse cultural são articulados aos projetos realizados? Vale destacar a exemplaridade de um projeto pedagógico do curso de Arquitetura e Urbanismo da UFPE, que prevê todo um ano de formação profissional do arquiteto e urbanista voltado ao tema da conservação. O esforço para que todas as disciplinas ministradas ao longo deste ano se articulem ao problema empírico enfrentado pelos estudantes se dá a partir da definição de um recorte empírico que se caracteriza pelo seu valor patrimonial e que será objeto de reflexão teórico e projetual.
Impact of the pandemic on urban mobility: exploratory factor analysis of evidence from students at MRSP Fatecs
Authors: Daroncho Celio , Martinez Pedro José Parez
Published: December 2023

The Covid-19 pandemic has drastically altered urban mobility. With the end of restrictions on circulation, urban mobility can return to normal, although this normal appears to be considerably different from what was previously the case. To understand these changes, a survey was actualized with Fatec students at the Metropolitan Region of São Paulo (MRSP) to verify changes in moving options before and after the pandemic. There are considerable changes in the use of digital media for accessing banks and shopping in general, as well as a tendency to prefer home-office, but not e-learning. The Exploratory Factor Analysis (EFA) results have demonstrated that there are strong correlations between behavior before and after the pandemic. The results highlight the need to reorganize urban mobility in the post-pandemic period, considering aspects of changes in consumption patterns and providing valuable information for planning transport policies and strategies that meet new moving needs.
Apontamentos acerca da atualização do marco legal do saneamento no Brasil (2020): entre interesses neoliberais e a atuação da Empresa Baiana de Águas e Saneamento (EMBASA)
Authors: Lopo Alexandre Cavalcanti Boleira , Ferreira Rubio José
Published: December 2023

O trabalho aborda aspectos da atualização do Marco Legal do Saneamento de 2020 no Brasil. Partindo de pesquisa bibliográfica, foram analisados artigos científicos publicados em periódicos, relatórios técnicos e documentos de órgãos oficiais relacionados ao tema. Com o principal argumento da necessidade de investimento privado no setor de saneamento, a atualização da Lei Nº 14.026/2020 favorece a acumulação de capital, uma vez que favorece a desestatização do setor no país. Portanto, em certa medida, desconsidera o real papel do Estado que deve ser pautado no conjunto das reais demandas sociais. Pelo contrário, molda-se o Estado aos interesses do mercado e do capital privado. A sustentabilidade ambiental, passa a ser mercadoria, em vez de bem comum a ser buscada. Ademais, o propósito desestatizador da atualização da Lei de Saneamento, aponta para modificações importantes na atuação de órgãos públicos relacionados ao serviço de saneamento, a exemplo da Agência Nacional de Águas (ANA) e da Empresa Baiana de Águas e Saneamento (EMBASA).
Dimorfismo de Heilipodus naevulus (Coleóptera: Curculionidae)
Authors: Matrangolo Carlos Augusto Rodrigues , Dos Anjos Norivaldo , Martins Maria Josiane , Batista Isabelle Carolyne Cardoso , Ribeiro Regina Cássia Ferreira , Batista Caik Marques , Fonseca Matheus Pinheiro , Figueiredo Josiane Cantuária
Published: December 2023

Para o manejo integrado de populações de insetos-pragas se faz necessário a diferenciação entre macho e fêmea. Portanto, este trabalho objetivou estudar as características morfológicas externas que permitam a diferenciação sexual entre machos e fêmeas de Heilipodus naevulus, de maneira a estabelecer uma técnica de rápida determinação do sexo em adultos. O inseto foi coletado no município de Barão de Cocais, MG e os exemplares adultos foram avaliados quanto ao dimorfismo sexual. Os caracteres comprimentos da cabeça, do rostro, do fêmur anterior e mediano, da tíbia anterior e mediana diferiram entre macho e fêmea, pelo teste-t, porém estas características não são suficientemente seguras para a diferenciação sexual, devido à sobreposição dos valores de comprimento. Dos caracteres avaliados pelo teste U (p ≤ 0,05), apenas o comprimento e a largura do protórax, o comprimento do escapo, do primeiro e segundo esterno e a largura na região mediana do élitro apresentaram diferença significativa, estes também não se mostraram confiáveis para a sexagem devido à ampla variação de tamanho entre os indivíduos de sexos diferentes. Em todos os caracteres que apresentaram diferença significativa, as maiores medidas foram observadas em fêmeas. Neste caso a presença do prémucro da perna mediana e a curvatura no primeiro e segundo esternito abdominal são características mais confiáveis para a separação entre machos e fêmeas, sendo o exame da genitália a única forma segura para a determinação do sexo desta espécie.
Avaliação da qualidade do transporte coletivo para o campus Brasília do IFB, na perspectiva dos alunos do curso de tecnologia em gestão pública
Authors: Leite Eduardo Dias , Silva Alexandre Laval , Aguiar Débora Neres , De Sousa Jociane Ferreira
Published: December 2023

Esta pesquisa tem como tema a avaliação da qualidade do transporte coletivo para o Campus Brasília do Instituto Federal de Brasília, tendo enfoque na percepção dos estudantes do curso de Gestão Pública. O objetivo deste trabalho foi avaliar a qualidade do transporte coletivo, com base na opinião dos estudantes. Para isso usou-se o questionário como método de avaliação, onde verificou-se os principais fatores de qualidade do serviço de transporte público, tais como: acessibilidade, frequência de atendimento, tempo de viagem, lotação, confiabilidade, segurança, características dos veículos, características dos locais de parada, sistema de informação, conectividade, comportamento dos operadores, estado das vias e tarifa. Com base nas respostas dos estudantes foram feitas três tabelas compilando todos os resultados obtidos de acordo com os principais fatores de qualidade avaliados e foram propostas sugestões de melhorias para os principais problemas apresentados. Os resultados mostram que os principais problemas apresentados são: tarifa, frequência, lotação, segurança e a confiabilidade no cumprimento dos horários.
The Classic Period is About the Coverage of Universal Issues In Korean Literature
Authors: Saydazimova Umida T.
Published: December 2023

Objective: This article delves into the classic period of Korean literature, focusing on the coverage of universal issues within the literary works of that era. The objective of the article is to analyze and identify the universal themes and issues addressed in Korean literature during the classic period, highlighting their relevance and impact on a global scale.

 

Method: The methods employed in this study involve a comprehensive review and analysis of classic Korean literary texts, as well as an examination of historical and cultural contexts. Through this approach, the study aims to uncover the prevalent universal themes such as love, conflict, human nature, and socio-political dynamics within the classic Korean literary corpus.

 

Result: The results of the article reveal that the classic period of Korean literature demonstrates a remarkable resonance with universal human experiences and emotions, transcending cultural and geographical boundaries. The literature of this era provides profound insights into the fundamental human condition, offering a unique perspective that is both distinctive to Korean culture and universally relatable.

 

Conclusion: Conclusion part includes, the findings underscore the significance of classic Korean literature in addressing universal issues and themes, contributing to the enrichment of world literature. The study advocates for the recognition and appreciation of Korean literary classics as valuable contributions to the global literary canon, fostering cross-cultural understanding and appreciation of universal human experiences.
Tatil Planlaması Yapan Yerli Turistlerin Destinasyon Seçiminde Terörizmin Etkisi
Authors: AKGÖZ Erkan , UÇDU Ferhat
Published: December 2023

Günümüzde turizm, küreselleşmenin de etkisiyle ülke ekonomilerindeki yeri nedeniyle en hızlı gelişen sektörlerinden birisi haline gelmiştir ve diğer sektörlere nazaran terör örgütlerince gerçekleştirilen eylem sonrası, turist sayısındaki azalma, güvenlik ve olumsuz imaj gibi nedenlere dayalı olarak kırılgan bir yapıya sahiptir. Bu kırılganlığın farkında olan terör örgütleri ülke ekonomisine zarar vererek mesajlarını daha etkin iletmek ve çok daha geniş kitlelere ulaşabilmek için turizmi araç olarak kullanabilmektedir.

Yapılan bu araştırma ile uzun yıllardır terörle mücadele eden Türkiye Cumhuriyeti’nde silahlı olarak terör tehdidi konumunda bulunan PKK/KCK silahlı terör örgütünün 2005-2021 yılları arasında gerçekleştirdiği terör saldırılarının iç turizmde tatil planlaması yapan yerli turist üzerindeki etkisi araştırılmıştır. Bu kapsamda birincil veri olarak liste soru şeklinde geleneksel anket yöntemi, yerli turistler tarafından en çok tercih edilen destinasyonlardan birisi olan Nevşehir ilinde yer alan Göreme’de 2022 yılı mayıs ayında tatillerini geçirmekte olan 384 yerli turiste yönelik yüz yüze olarak uygulanmıştır. İkincil veri olarak ise Global Terrorism Database (GTD) ve İnternational Crisis Group veri tabanlarında PKK/KCK silahlı terör örgütü tarafından doğrudan turizme yönelik gerçekleştirilen terör saldırılarının iç turizmde yerli turist hareketliliğinde oluşturduğu istatiksel veriler incelenmiştir. Yapılan araştırmada yerli turistin destinasyon seçiminde terörizmin etkili bir kriter olmadığı sonucuna ulaşılmıştır.
Prognostic value of CHA2DS2-VASc score for the long-term cardiovascular events after coronary artery bypass grafting
Authors: Ercan Abdulkadir , Gurbuz Orcun , Afsin Culhaoglu Zekeriya , Kumtepe Gencehan , Ozkan Hakan , Yuksel Ahmet , Ener Serdar
Published: December 2023

Background: This study aims to investigate the value of the CHA2DS2-VASc score in predicting long-term major cardiovascular events following coronary artery bypass grafting.

Methods: Between January 2008 and January 2010, a total of 559 patients (445 males, 114 females; mean age: 62.7±9.1 years; range, 35 to 84 years) who underwent elective coronary artery bypass grafting were retrospectively analyzed. At a mean of 10.7±3.1-year follow-up, major cardiovascular events were considered as the primary endpoint.

Results: The multivariate Cox hazard analysis identified the CHA2DS2-VASc score as an independent predictor of major cardiovascular events (hazard ratio: 1.615; 95% confidence interval: 1.038-2.511; p=0.034). The receiver operating characteristic curve analyses revealed that 3.5 was the most optimal cut-off value of the score predicting major cardiovascular events and the patients were divided into two groups accordingly. The Kaplan-Meier analysis demonstrated a significantly higher incidence of major cardiovascular events in proportion to a higher CHA2DS2-VASc score (p<0.001).

Conclusion: CHA2DS2-VASc score ≥4, which includes many risk factors for cardiovascular events, can be used as an independent predictor of long-term major cardiovascular events after coronary artery bypass grafting.
NÓDULO INCIDENTAL DE PÂNCREAS EM PACIENTE PORTADOR DE ESCLEROSE TUBEROSA
Authors: Leitão Lucas de Souza Antunes , Lima Isabelle Pereira , Pinto João Macedo Holanda , Reinaldo Bruna Maciel Cardoso Ramos , Barbosa André Gustavo da Silva , Furtado Raimundo Hugo Matias , Cavalcanti Fernando Jorge Diniz
Published: December 2023

A ET trata-se de uma desordem genética que acarreta em um distúrbio de proliferação e migração celular relacionado a manifestações clínicas variáveis, envolvendo desde lesões benignas até tumores malignos. A maioria dos pacientes com ET diagnosticados com NETs tem acometimento pancreáticos, contudo a presença desses tumores em outros órgãos devem ser considerados como parte do fenótipo da doença. Estudos recentes mostraram que a maioria dos pacientes com esclerose tuberosa com NETs pancreáticos tem uma variante patogênica germinativa no gene TSC2. No presente relato, o paciente tinha um tumor na região caudal do pâncreas assintomático. As recomendações cirúrgicas atuais para NETs pancreáticos não funcionais indicam a necessidade de remoção cirúrgica com mais de 20 mm de tamanho ou que têm um crescimento muito acelerado. No caso abordado, a área do tumor tornava necessária sua remoção cirúrgica.
A LEI 13.467/2017 E A NEGOCIAÇÃO COLETIVA – UMA CRÍTICA FRENTE À FLEXIBILIZAÇÃO DE DIREITOS
Authors: Maciel Pedro Rubino
Published: December 2023

O presente artigo faz uma análise crítica sobre a prevalência do negociado sobre o legislado, inovação trazida com a lei 13.467/2017 e os recentes julgamentos do Supremo Tribunal Federal acerca da matéria, realizando assim uma crítica à atual situação da negociação coletiva no Brasil, com ênfase na violação ao princípio de proteção ao trabalhador.