bluuebunny/crossref_metadata_2025 huggingface dataset:
A representação da mulher “feminista” na televisão brasileira
Authors: Silva Elisabeth Murilho da , Castro Laise Lutz Condé de
Published: July 2022

O presente artigo analisa a representação da mulher identificada com os ideais feministas na televisão brasileira através da aparência da personagem Malu no seriado Malu Mulher (1979-1980). Essa produção da Rede Globo de Televisão colocava em cena as transformações no cotidiano feminino de classe média propondo uma visão moderna no contexto da cultura patriarcal brasileira. Considerando a importância da aparência como instrumento de dominação sobre a mulher (WOLF, 1992) e o audiovisual como uma Tecnologia do Gênero (LAURETIS, 1994) que corrobora na construção de modelos femininos normativos, essa personagem apresentava um desafio para a produção, dado os estereótipos atribuídos à figura da mulher feminista e sua representação inédita em um país que convivia com a censura do governo militar.
Película, tecido e tela
Authors: Cucinotta Caterina
Published: July 2022

Este artigo destaca as semelhanças entre cinema e moda através do conceito de “materialidade”. Após o materiality turn nas ciências sociais e humanas, nos últimos anos as investigações intensificaram-se também nos film studies e media studies. Na sua intersecção com os fashion studies, a materialidade cinematográfica adquire aspectos altamente sugestivos ainda não explorados do ponto de vista das afinidades entre os dois campos. Se a moda existe essencialmente através do tecido e das suas tramas, o cinema existe através do filme projetado sobre uma tela, que também é tecido. Além disso, nos seus primórdios, o cinema era frequentemente associado ao conceito de “manufacto” e a sua construção material era confiada a mulheres que tinham tido experiência em ateliers de moda. Ambos produtos da modernidade, cinema e moda mantêm uma superfície exteriormente feminina baseada na techné. Ao criar um percurso teórico e conceptual, o artigo quer evidenciar a forma como a estética dos materiais (Cucinotta, 2018) no cinema é também construída através de conceitos extrapolados do mundo da moda. Ao apresentar uma análise crítica e estética desta união, queremos reconectar-nos a um espaço conceptual em que as ondas do tecido criam o movimento das imagens na tela e a própria pelicula se torna tecido sobre o qual criar linhas narrativas.
Attitudes of Ecuadorian Secondary School Teaching Staff towards Online STEM Development in 2022
Authors: Velazco Derling José Mendoza , Hinostroza Elizeth Mayrene Flores , Moreno Janeth Elizabeth Salvador , Cerda José Fernando Paz , Barros Mercedes Viviana Sánchez
Published: July 2022

Ecuadorian teachers lack experience in the process of teaching and learning science, technology, engineering and mathematics online (STEML). These limitations are evident in the low grades of students in the general unified baccalaureate (GUB) and in the low application of STEM majors in Ecuador. The study aims to describe, elucidate and understand the attitudes of Ecuadorian teachers towards STEM education in GUB using a multi-method or mixed-method approach study. The design was the DEXPLIS sequential explanatory type. The questionnaire was administered to 194 participants and ten teachers who responded to a semi-structured interview. The sampling technique was non-probabilistic participatory sampling. The student's t-test and ANOVA analysis were used for quantitative data analysis and the triangulation technique for qualitative data. Results showed the lack of materials and technological support hinders online activities. Significant differences were found in the attitudes between the teaching staff of public and private institutions and between the different levels of the GUB. Statistical analyses showed that administrative support, professional support, STEML training, teaching and learning time positively influenced the attitudes of STEML teachers.
Effect of organic fertilizers based on chicken manure on oat productivity and microbiological indicators of the soil
Authors: Sadokhina T. A. , Matenkova E. A. , Gavrilets T. V. , Petrov A. F. , Danilov V. P. , Kokorin A. V.
Published: July 2022

The results of studying the effect of preparations based on chicken manure on the growth and development of oats are presented. Chicken manure contains valuable substances that are easily used by plants, but because of the large number of pathogens, its use can lead to pollution of the environment. Currently, a promising direction is the use of poultry manure after additional treatment. Recycled chicken manure was used in the research using a cavitation-vortex heat generator by distilling dry manure as a 10% solution in water and obtaining various fertilizer samples. The manure was treated at different thermal regimes - 60 and 75 °C, with or without ozone. The effect of organic fertilizers based on chicken manure on soil biological activity and productivity of oats was studied. Numbers of the main groups of microorganisms were established by the conventional method of seeding on nutrient dense media. Soil phytotoxicity was determined according to the test-object recommendations. Oat growth and development were studied during the vegetation period, evaluating the onset of phenological phases, biometric indicators and elements of yield structure. A negative effect of chicken manure on the microflora (the appearance of conditionally phytopathogenic fungi) and phytotoxicity of soil, as well as on the condition of cultivated plants was revealed. The manure processed by distillation into organic fertilizer improves the environmental situation. A positive effect of organic fertilizers based on poultry manure on the phytosanitary state of the soil and nitrogen-fixing activity of the soil was found. An increase in productivity of oats was noted on the background of the application of organic fertilizers. There was a significant increase in green mass and dry matter in the flowering phase of oats by 6.0-6.2 and 1.1-1.7 tons/ha, respectively. Oat grain yield was higher by 0.7-0.8 t/ha, or 20%, compared to the control.
The cytotoxic effect of graphene oxide nanoparticles on bacterial cells
Authors: Krasochko P. A. , Korochkin R. B. , Ponaskov M. A. , Ronishenko B. V. , Shmanai V. V.
Published: July 2022

The results of research on the introduction of nanotechnology in various fields of scientific activities are presented. In medical and veterinary practice, nanoparticles of various forms of carbon are considered promising, because they have a wide arsenal of biomodulatory effects on the body, exhibiting little ecotoxic and organismotoxic effects. Their antibacterial effect is of great importance for the use in medicine. Microorganisms are one of the objects of study of the cytotoxic properties of new medicinal products. The cytotoxic effect of oxidized graphene nanoparticles on the main types of bacterial cells was evaluated by light and atomic force microscopy. Light microscopy allowed to establish that the effect of subinhibitory concentrations of nanoparticles of oxidized graphene, achieved by studying the colonies of microorganisms on the border of their growth inhibition, can lead to tinctorial transversion in Gram-positive microorganisms, in particular Staphylococcus aureus, while in Gram-negative E. coli such a phenomenon is not observed. Using the method of atomic force microscopy, it was found that toxic concentrations of oxidized graphene nanoparticles lead to morphological degradation, the degree of which depends on the exposure time of nanoparticles. Morphological degradation of cells in the main types of bacteria (cocci, bacilli), accompanied by a decrease in cell contours, was observed at 30 min exposure. When the exposure was increased from 30 to 90 min, complete morphological destruction of the bacterial cells and decay of the bacterial population composition were observed. The cytotoxic concentration of oxidized graphene nanoparticles is more than 75 µg·ml-1, as determined by the results of microscopy of test culture samples (Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 6538).
Yield and return on fertilizer with root and foliar feeding of corn plants
Authors: Shmalko I. A. , Bagrintseva V. N.
Published: July 2022

The results of the study of the effect of root and foliar nutrition on grain yield of maize hybrids are presented. Field experiments were conducted in 2018-2020 in the zone of sufficient moisture of the Stavropol Territory. Root nutrition of plants was carried out under presowing cultivation (in spring) with ammonium nitrate and nitroammonium phosphate at a dose of 30 kg of active agent. Foliar feeding was applied in the 8-leaf phase with Vuxal Macromix fertilizer at a dose of 2.5 l/ha. Fertilizers were studied on the middle-early hybrid Mashuk 220 MV and the mid-season-ripening Mashuk 355 MV. The highest hybrid grain yield in 2018 was obtained from the leaf application of the Vuxal Makromiks fertilizer at a dose of 2.5 l/ha, the increase relative to the control of the hybrid Mashuk 220 MV was 0.89 t/ha, the hybrid Mashuk 355 MV - 1.44 t/ha. In 2019, the highest hybrid grain yield was obtained from the application of ammonium nitrate phosphate fertilizer at a dose of N30P30K30 under pre-sowing cultivation. The grain yield increase of Mashuk 220 MV hybrid was 0.78 t/ha (11.2%), of Mashuk 355 MV hybrid - 0.90 t/ha (11.7%). In 2020, the highest yield of the grain hybrid Mashuk 220 MV was obtained when feeding the plants through the leaves with the Vuxal Macromix fertilizer at a dose of 2.5 l / ha, the hybrid Mashuk 355 MV when applying ammonium nitrate phosphate fertilizer at a dose of N30 under pre-sowing cultivation, the increase amounted to respectively 0.37 t / ha (8.1%) and 0.29 t / ha (6.6%). On average for 2018-2020, the highest hybrid yields were seen with a 2.5 L/ha application of Vuxal Macromix foliar fertilizer. Increase in grain yield of the hybrid Mashuk 220 MV was 0.60 t / ha (11,0%), the hybrid Mashuk 355 MV - 0.63 t / ha (10,5%). Payback of fertilizers by grain when growing hybrid Mashuk 220 MV was higher in the variant of root feeding of plants by fertilizer Vuxal Macromix 2,5 l/ha, for 1 ruble of costs 0,90 ruble of income was received. When growing the hybrid Mashuk 355 MV with the introduction of ammonium nitrate under pre-sowing cultivation at a dose of N30, 1 ruble of costs received 1.69 rubles of income.
Effect of transformed sunflower husk on enzymatic processes in the rumen in vitro
Authors: Miroshnikov S. A. , Duskaev G. K. , Sheida E. V. , Ryazanov V. A.
Published: July 2022

Fermentation processes in the rumen of ruminants when using sunflower husk subjected to ultrasound treatment in combination with phytobiotics were studied. During the experiment, the formation of terminal metabolites in the ruminal fluid as well as the formation of methane were determined. The object of the study was the rumen fluid, which was selected from bulls of Kazakh whiteheaded breed at the age of 12 months with the average weight of 230-235 kg. Chronic rumen fistula (n = 3) was identified according to the method of A.A. Aliev. The following samples were incubated by in vitro method using the ANKOM Daisy II device (modifications D200 and D200I) according to a specialized technique: control (sample N 1): Mechanically ground husk + hydromodulus (water) + ultrasound treatment at 20 °C, 15 min, 27 kHz; sample N 2: sample N 1 + gamma-octalactone (0.25 ml); sample N 3: sample N 1 + quercetin (10.0 mg); sample N 4: sample N 1 + 7-hydroxycoumarin (2.0 mg). Each experiment was conducted in five replications. The digestibility of dry matter, concentration of volatile fatty acids, formation of nitrogenous metabolites and methane concentration were determined. The data obtained were statistically analyzed using software. New data were obtained on the effect of sunflower husk together with phytobiotics on the formation of final metabolites in the rumen fluid. The addition of biologically active substances of gamma-octalactone, quercetin, 7-hydroxycoumarin was found to increase the digestibility of dry matter relative to control by 2.0 (p ≤ 0.05), 3.1 (p ≤ 0.01) and 4.3% (p ≤ 0.05), respectively. An increase in the concentration of volatile fatty acids and nitrogenous fractions was noted when using these substances. The level of methane concentration was 10% lower than that of the control with 7-hydroxycoumarin in sample N 4 (p ≤ 0.01).
Factors Affecting Willingness to Vaccinate COVID-19 in Pregnant Women in Manggarai Regency, East Nusa Tenggara, Indonesia
Authors: Halu Silfia Angela Norce , Dafiq Nur , Banul Maria Sriana , Laput Dionesia Octaviani , Trisnawati Reineldis E.
Published: July 2022

Background: The COVID-19 vaccination has been recommended by WHO and the Ministry of Health of the Republic of Indonesia. Vaccination is carried out by pregnant women starting from the age of 13 weeks. Vaccines are expected to reduce the risk of pregnant women exposed to COVID-19. However, participation in receiving the COVID-19 vaccine in Manggarai Regency is still low. The purpose of this study was to analyze the factors that influence the willingness to vaccinate against COVID-19 in pregnant women in Manggarai Regency
Subjects and Method: This was an analytic observational study with a cross-sectional design approach. This study was conducted in Manggarai Regency, East Nusa Tenggara, from January to May 2022. The sample in this study was 65 pregnant women who had never been vaccinated against COVID-19 with purposive sampling technique. The dependent variable in this study is the willingness of the vaccine. The independent variables are knowledge about COVID-19, knowledge about COVID-19 vaccination, belief, safety, effectiveness and side effects of COVID-19. Data collection using questionnaires and data processing using logistic regression analysis
Results: Vaccination willingness was strongly influenced by mother's knowledge about COVID-19 in pregnancy (b=0.046; 95% CI= 0.003 to 0.73; p= 0.031), belief in the COVID-19 vaccine (b= 0.044; CI 95%= 0.003 to 0.757; p= 0.169), vaccination safety (b= 0.048; 95% CI= 0.004 to 0.639;
p= 0.022). there was no significant effect, namely knowledge of vaccines (b= 0.195; 95% CI = 0.019 to 2.007; p=0.169) and vaccine effectiveness (b= 0.470; 95% CI= 0.048 to 0.4578; p=0.516).
Conclusion: Vaccination willingness was strongly influenced by mother's knowledge about COVID-19 in pregnancy, belief in the COVID-19 vaccine and vaccination safety.
Keywords: covid-19, vaccine, factor
Correspondence: Silfia Angela Norce Halu. Diploma III of Midwifery, Universitas Katolik Indonesia Santu Paulus Ruteng, Manggarai, East Nusa Tenggara, Indonesia. Email: occe.halu@gmail.com. Mobile: 081259163953.
Sadeleştirilmiş U-Net mimarisi ile beyin tümörü segmentasyonu
Authors: POLAT Özlem
Published: July 2022

Kafatası içinde yer alan beyin tümörleri ciddi sonuçlara neden olan sağlık sorunları arasındadır. Beyin tümörünün hızlı ve doğru bir şekilde tespit edilip tümör bölgesinin segmentasyonunun yapılması hastanın erken dönemde uygun tedavi almasını sağlayarak hastanın iyileşme ve hayatta kalma şansını artıracaktır. Literatürde birçok segmentasyon yöntemi bulunmaktadır. Düşük segmentasyon doğruluğu ve kullanılan ağ yapısının çok büyük olması mevcut yöntemlerin ana dezavantajıdır. Bu çalışmada beyin tümörlerinin MR görüntüleri üzerinde segmentasyonu için sadeleştirilmiş U-Net derin öğrenme modeli önerilmektedir. Model, 233 hastadan alınan ve yaygın beyin tümörlerinden gliom, menenjiom ve hipfiz tümörünü içeren 3064 MR görüntüsü üzerinde eğitilip test edilmiştir. Sonuç olarak ortalama 0.86 dice benzerlik katsayısı, 0.76 IoU skoru, 0.85 hassasiyet değeri ve 0.99 piksel doğruluk değeri elde edilmiştir. Önerilen model beyin tümörü segmentasyonunu hızlı ve yüksek doğrulukla gerçekleştirdiğinden hastalığın tanısında ve uygun tedavinin belirlenmesinde uzmanlara yardımcı olması açısından umut vaat etmektedir.
Effects of Algan hemostatic agent foam in rat femoral artery injury model: A randomized animal trial
Authors: Şener Dila , Aydın Atakan , Cücü Ekin , Adademir Taylan , Türet Deniz Mukaddes , Karadağ Mehmet
Published: July 2022

Background/Aim: Nowadays, many deaths are related to vessel injury-induced blood loss. Failure to control bleeding also increases the risk of death. This study aimed to investigate the hemostatic effects of the Algan Hemostatic Agent (AHA) foam application in a rat model in which severe femoral artery bleeding was induced.

Methods: Fourteen rats were randomly assigned to two groups: (1) control (physiological saline) (n = 7) and (2) AHA foam (n = 7). The left femoral artery of the rats was incised and when the bleeding started, and the area was pressed with another sponge for 10 s in all rats. Afterwards, physiological saline solution impregnated gauze or AHA foam was placed over same area. A chronometer was started and area was checked after 2 min. If no bleeding occurred during the first 2 min of application, it was recorded as “successful”. If bleeding occurred, the same procedure was repeated up to three times. If hemostasis could not be achieved even after the third application, it was considered a failure, and “failed” was recorded. All animals were sacrificed under high anesthesia for least 10 min after the experiment.

Results: Application of AHA resulted in complete (100%) control of bleeding in all rats within the first 2 min. In control group, hemostasis was achieved in 1 out of 7 (14.3%) rats by the third application. Failure was recorded for the remaining six rats. The hemostatic success rate of the AHA foam was significantly higher than the rates of control group (P = 0.005).

Conclusion: AHA foam is a very effective hemostatic agent and can be applied easily on vascular trauma models. Further studies are needed to elucidate hemostatic features of AHA.
Evaluation of hospitalized patients with a possible diagnosis of COVID-19
Authors: Korkmaz Derya , Konya Petek , Tünay Havva , Dilek Oğuzhan , Demirtürk Neşe
Published: July 2022

Background/Aim: The definitive diagnosis of COVID-19 disease is made by demonstrating the presence of SARS-CoV-2 in nasopharyngeal swab samples. In patients who present with COVID-19-like symptoms but are found to be PCR negative, lung tomography, physical examination, and specific laboratory findings can guide diagnosis and treatment. This study aims to retrospectively evaluate the clinical, laboratory, and radiological findings of patients who presented with Covid-19-like symptoms. but were found to be PCR negative.

Methods: This study was planned as a retrospective cohort study. Patients hospitalized in the pandemic service of Afyonkarahisar Health Sciences University between 19 March and 30 September 2020 - who were PCR negative and defined as possible cases through diagnosis, treatment, and follow-up guidelines of the Republic of Turkey Ministry of Health, were included. Of these patients, those without radiological pulmonary involvement were defined as group A, and those with radiological pulmonary involvement were defined as group B. Clinical and laboratory findings of both groups were evaluated and compared.

Results: In the lung tomographic examination of 238 patients in the study, 16.4% in group A without radiological lung findings and 83.6% in group B with signs of inflammation were identified. While common complaints were high fever and diarrhea in group A, cough and shortness of breath were significantly higher in group B. The most common comorbidities in both groups were hypertension and diabetes, respectively, while hypertension was found to be significantly higher in group B. There was no mortality in any patient without lung involvement, but there was no significant difference between groups in terms of mortality.

Conclusion: These techniques can be used in PCR-negative patients presenting with COVID-19, for an estimation of patients with a severe prognosis with pulmonary tomography findings, symptoms, laboratory results, and accompanying disease at the time of admission. Determining parameters that identify at-risk patients during the early period may contribute to improving patient management and the appropriate use of limited resources.
Cholecystectomy after endoscopic sphincterotomy in elderly: A dilemma
Authors: Baykan Ahmed Ramiz , Cerrah Serkan , Ogul Levent , Temiz Ayetullah , Kasap Elmas
Published: July 2022

Background/Aim: Although cholecystectomy is recommended by many guidelines after endoscopic retrograde cholangiopancreatography (ERCP) for gallstones, the necessity of cholecystectomy in geriatric patients is a matter of debate. Here we compare the outcomes of new biliary events in cholecystectomized and non-cholecystectomized patients of geriatric age after ERCP for suspected choledocholithiasis.

Methods: Non-cholecystectomized patients who underwent ERCP for choledocholithiasis from 2015 to 2017 were included in this retrospective cohort study. Patients with other biliary pathologies, incomplete clearance of common bile duct stones, and those who could not be reached at follow-up were excluded from the study. Biliary events (cholecystitis, cholangitis, pancreatitis, re-ERCP) were evaluated by considering age groups in patients with and without cholecystectomy in their follow-up after sphincterotomy.

Results: A total of 284 patients were followed for an average of 69.77 (0.2) months. The cumulative incidence of biliary events in cholecystectomized patients was lower (16% vs. 21.5%; P < 0.001), and cholecystectomized patients had a longer time to the occurrence of events (mean 74.49 [0.27] months vs. 73.50 [0.33] months; P = 0.03). There was no significant difference in the frequency of biliary events between elderly patients with and without cholecystectomy (P = 0.81), and the cumulative incidence of biliary events in the in situ group was significantly lower than that in the geriatric group (17.5% vs 32.6%; P = 0.03)

Conclusion: Although cholecystectomy significantly reduces subsequent biliary complications in young patients, it does not provide a statistically significant benefit in geriatric patients. We believe that there may be no need for routine prophylactic cholecystectomy after endoscopic sphincterotomy in geriatric patients.
The role of immature granulocyte in the early prediction of gastrointestinal tract perforations
Authors: Durak Dogukan , Turhan Veysel Barış
Published: July 2022

Background/Aim: Gastrointestinal system (GIS) perforations cause acute abdomen an indication for emergency intervention. Early detection is very important in gastrointestinal perforations to prevent mortality and morbidity. This study aimed to examine whether immature granulocyte (IG) and IG percentages (IG%) can be used as a simple and easy marker for identifying gastrointestinal system perforations early on.

Methods: Between January 1, 2020, and January 1, 2022, 120 patients who presented to Hitit University Erol Olçok Training and Research Hospital's emergency service and underwent surgery on by the General Surgery Clinic with the diagnosis of the acute abdomen were investigated. The patients were divided into two groups. Patients in group 1 included those with peptic ulcers and bowel perforations. Group 2 was considered the control group. Of the 36 patients in group 2, 22 had acute appendicitis, 12 had ileus-related bridectomy or bowel resection, and two had acute cholecystitis. The common patient feature in this group was full-thickness or serosal iatrogenic bowel injury and repair. Pre-operative IG and IG% values were obtained from routine complete blood count values. IG and IG% values were compared between groups 1 and 2, and the predictive value of these biomarkers in the early diagnosis of GIS perforations was investigated.

Results: The mean age of the patients was 55.49 (19.58). The study consisted of 45 (37.5%) female patients and 75 (62.5%) male patients. Group 1 had 84 patients, whereas Group 2 had 36. When the two groups were evaluated, the IG value was higher in Group 1 (P < 0.001). In terms of the percentage value of immature granulocytes, a statistically significant difference was found between Groups 1 and 2 (P = 0.001). As a result, Group 1's IG and IG% values were much greater than those in Group 2.

Conclusion: IG and IG% values are inflammatory parameters that can be easily studied in routine hematology tests. According to this study, IG and IG% values were found to be higher in gastrointestinal tract perforations based on result blood tests taken at the time of admission to the emergency department.
PROTOTIPO DE ALTA TEMPERATURA MEDIANTE CONCENTRACIÓN SOLAR
Authors: Martínez Ayala Arturo , Montaño López Alfredo , Santiago Moreno Agustín , Calleja Guatemala Hosbeidi , Sánchez Molina Victor Manuel
Published: July 2022

El uso de la energía térmica es indispensable para la mayoría de los procesos industriales y la mayor parte de esta energíatérmica es obtenida mediante combustibles fósiles, lo cual considera un alto costo de operación y altas emisiones de CO2;es por ello por lo que las investigaciones se han centrado en la obtención de la energía térmica solar. El objetivo de estetrabajo es diseñar y fabricar un prototipo de concentración solar tipo parabólico para la producción de vapor. El prototipose implementó en la Costa Chica del estado de Guerrero por su alta incidencia de radiación solar, 6.5 kKW-h/m2-día. Lacámara de concentración de vapor tiene un volumen de 100 ml, la cual está fabricada de acero galvanizado. Se instalarontres sensores de temperatura, los cuales se colocaron uno dentro de la cámara, otro en el foco de la antena y el tercero seutilizó para medir temperatura ambiente; también se incluye un sensor de presión para obtener los diagramas P-T. Seutilizó una antena tipo offset de 85 cm de diámetro mayor con espejos para reflejar la radiación solar hacia el foco de laparábola, en la cual se alcanzan temperaturas de hasta 350 °C. En los resultados se presentará los perfiles de temperaturadentro de la cámara y en el foco de la parábola, los diagramas P-T con presiones de 60 psi, 80 psi y 100 psi; y la eficienciadel sistema.
Biyobozunur Mg-Ag Alaşımlarının Mikroyapı, Mekanik ve Korozyon Özelliklerine Zn ve Nd Elementlerinin Etkisi
Authors: ELEN Levent
Published: July 2022

Bu çalışmada, %0,5 oranlarında (Zn ve Nd) element ilaveli Mg-%3Ag döküm alaşımlarının, mikroyapı, mekanik, in vitro korozyon özellikleri incelenmiştir. Deney sonuçlarına göre, alaşımlara ilave edilen Zn elementinin etkisiyle (Mg-3Ag-0,5Zn) alaşımda tanelerin inceldiği ve bu sayede alaşımların bazı mekanik özelliklerinin de arttığı gözlenmiştir. Nd elementi ilavesi ile oluşturulan (Mg-3Ag-0,5Nd) alaşımında ise en yüksek sertlik değeri gözlenmiştir. Korozyon testleri sonrasında ise alaşım elementlerine bağlı olarak farklı korozyon değerleri tespit edilmiştir. Alaşımların yapısında tespit edilen ikincil fazların, alaşımların mekanik özelliklerine ve korozyon özelliklerine etki ettiği tespit edilmiştir. Tüm bu sonuçlar neticesinde Mg-Ag alaşımlarının biyomalzeme alanında gelişime açık ve ihtiyaç duyduğu kanısına varılmıştır.
THE INTERMEDIATE ROLE OF EARLY MALADAPTIVE SCHEMAS IN THE RELATIONSHIP BETWEEN THE HAPPINESS AND THE LIFE SATISFACTION OF UNIVERSITY STUDENTS
Authors: Ammar KURT Ali , KURT Ali Ammar
Published: July 2022

In this study, the mediating role of early maladaptive schemas in the relationship between happiness and life satisfaction of university students was examined. In line with this purpose, data were collected from 490 students (373 female,
177 male) by simple random sampling method. In the research, 'Satisfaction with Life Scale', 'Young Schema Scale Short Form' and 'Happiness Scale' were applied to collect data. The proposed model was tested with structural equation
modeling using LISREL software. In line with the findings, it can be said that the suggested mediator model fits well with the data. Positive and significant relationship was found between life satisfaction and happiness in university
students. It has been observed that two sub-dimensions (emotional deprivation and pessimism) of early maladaptive schemas play a partial mediating role between life satisfaction and happiness. Results was discussed in the light
of literature.
SCHOOL ADMINISTRATORS’ MANAGEMENT STYLE AS THE PREDICTOR OF THE CULTURE OF FEAR IN SCHOOLS: THE MEDIATING ROLE OF ORGANISATIONAL DNA
Authors: KAHRAMAN Ümit , ÇELİK Kazım
Published: July 2022

This study aimed to determine whether the management style of administrators directly affected the culture of fear in schools or through organisational DNA. The study employed the correlational model. Structural equation modelling
(SEM) was used to test the relationship between school administrators’ management styles, organisational DNA, and the culture of fear in schools. The research was conducted in public schools in the Uşak Province of Turkey. Data
were collected through the “Demographic Information Form”, “Executive Behaviour Scale”, “Organisational DNA Scale”, and the “Fear Culture in Schools Scale”. The structural equation model tests concluded that management styles directly
and indirectly affected the culture of fear. While autocratic and laissez-faire management styles caused fear culture in schools, the democratic management style decreased fear culture. This effect occurred directly and indirectly
through organisational DNA.
Problem-based learning model implementation to improve students problem-solving skills
Authors: Waskita Nur Dalilatul Hayaro Indra , Setiawan Beni , Mahdiannur Muhamad Arif
Published: July 2022

This research aims to improve students' problem-solving skills about additives in food and beverages. This study used one group pretest and posttest design. This study involved thirty-one students from grade 8 at one of the state junior high schools in Gresik Regency, East Java, for the 2021/2022 Academic Year. Data collection techniques using observation assessment sheets, written test assessment sheets, and response questionnaire forms. Based on this study, the results of the percentage of learning implementation of the first meeting of the first session were 91%, the first meeting of the second session was 94%, the second meeting of the first session was 92%, and the second meeting of the second session was 95% by meeting the excellent category. The problem-solving skills were obtained n-gain 0.78 high categories, including the stage of formulating the question 0.67 medium categories, the hypothesis  0.57 with the medium category, determining the solution obtained 0.83 with the high category. The calculation of n-gain in each stage obtained an average n-gain of 0.74 by fulfilling the high category—the response questionnaire form from students with a percentage with excellent categories and positive student responses. The results of this study show that implementing problem-based learning can improve problem-solving skills, especially additives in food and beverages.
O cultivo das samambaias fractais
Authors: Dessabato Karolayne Pereira
Published: July 2022

Estudaremos sistemas iterados de funções contrativas, que oferecem um método de construção de fractais que surgem como atratores destes sistemas (HUTCHINSON, 1981). A existência destes atratores é con
ENSINO REMOTO NOS CURSOS DE INGLÊS E ESPANHOL DO CENTRO DE LÍNGUAS DO IFF: A FERRAMENTA JAMBOARD COMO UM CAMINHO NA APRENDIZAGEM DE LÍNGUAS ADICIONAIS
Authors: Castro Ana Paula de , Barros Aline das Graças Monteiro Miranda , Luz Fernanda Soares , ARTILES RENATA COSTA FONSECA
Published: July 2022

CASTRO, Ana Paula de
Mestra em Educação Profissional e Tecnológica - PROFEPT - IFFluminense
ana.castro@iff.edu.br

MIRANDA, Aline das Graças Monteiro
Mestra em Cognição e Linguagem da Universidade Est
MAJOR SINS AND THE RULING ON THE ONE WHO COMMITS THEM IN THIS WORLD AND HEREAFTER (AN ANALYTICAL STUDY)
Authors: Abrar Irshad Ul Hasan
Published: July 2022

Doubtless that Allah created man, vulnerable against vices and faults. By innate nature he is a sinner who commits sins and involves in disobedience, and this is a matter agreed upon by the sane and prudent. Error, omission, forgetfulness, and other shortcomings are compulsory ingredients of his personality. It is evident the uniqueness of God Almighty with absolute perfection with no parallel in His creation. Sins have two departments- minor and major - according to the clear text of the Qur’an and the authentic Sunnah. It was from what God Almighty decreed that the first disagreement would arise between the Islamic nation regarding the name of the perpetrator of the major sins and his ruling in this world and the hereafter, and the first to manifest the disagreement in it and disobey the way were the Kharijites opposed by the Murji’ah and then arose the Mu’tazila with astray belief: beliefs those lie between the lands of negligence and utmost excess.
Peningkatan Pemberian ASI Ekslusif Melalui Pendidikan Kesehatan Tentang Kecukupan ASI
Authors: Nisa Juhrotun , Baroroh Umi , Fitrianingsih Desy
Published: July 2022

Pemberian ASI yang cukup sangat bermanfaat untuk sistem kekebalan tubuh, serta pertumbuhan dan perkembangan bayi, akan tetapi capaian pemberian ASI ekslusif masih rendah. Pengetahuan dianggap sebagai faktor yang paling dominan dalam keberhasilan pemberian ASI, sehingga pengabdian kepada masyarakat ini dilaksanakan dengan tujuan untuk meningkatkan pengetahuan ibu hamil tentang kecukupan ASI. Adapun metode yang digunakan yaitu metode kepakaran berupa penyuluhan kesehatan terkait ASI ekslusif, cara menilai kecukupan ASI, produksi dan kebutuhan ASI termasuk ASI perah serta cara memperbanyak produksi ASI. Adapun sasaran kegiatan ini yaitu Ibu hamil di Puskesmas Debong Lor. Hasil dari kegiatan pengabdian ini yaitu terdapat peningkatan pengetahuan ibu hamil tentang kecukupan ASI. Data tersebut didapat dari perbandingan hasil pretest dan posttest. Tenaga kesehatan diharapkan memberikan informasi tentang ASI sejak dalam kehamilan dan keluarga dapat mendukung pemberian ASI ekslusif.
Pengembangan Rumah Baca Berorientasi ESD (Education Sustainable Development) untuk Peningkatan Literasi Baca Tulis dan Numerasi bagi Warga Desa Cokro
Authors: Istiningsih Galih , Rochmayanti Sri , Sari Fatma , Rahmawati Febriana Latifah , Kusumawati Vinka Dwi , Saputro Azwar Wicaksono Heru
Published: July 2022

Rumah Baca berperan penting dalam usaha memecahkan masalah ketidakberdayaan literasi masyarakat. Rumah Baca dilakukan dengan menyelaraskan kompetensi masyarakat dalam aspek pendidikan dan meningkatkan angka perekonomian melalui realisasi pemberdayaan anak Sekolah Dasar dimasa pandemi. Permasalahan literasi baca yang rendah menjadi pemicu lambatnya pengembangan dan pengelolaan sumber daya manusia dalam mengentaskan pendidikan dan perekonomian di daerahnya. Taman Bacaan Masyarakat Dolanan Pintar sebagai upaya Pengentasan Kemiskinan dan Mewujudkan Pendidikan Berkelanjutan di daerah yang dapat membentuk karakter religiusitas, moralitas serta tanggung jawab. Kegiatan yang akan dirintis meliputi perintisan Rumah Baca yang mengoptimalkan potensi lokal dengan kecerdasan multiple intelligence anak. Tujuan pengabdian adalah untuk menganalisa, mengidentifikasi, dan menumbuhkan pemahaman anak terkait pengetahuan literasi baca tulis dan numerasi melalui Rumah Baca berbasis Education Sustainable Development untuk menciptakan generasi berkemajuan dalam bidang calistung. Metode pengabdian yang digunakan adalah Participatory Rural Apraissal Model. Selain itu, memberikan pelatihan bagi masyarakat khususnya anak SD di Desa Cokro untuk membangun jiwa kewirausahaan dan meningkatkan literasi dasar, sehingga mampu meningkatkan literasi baca tulis dan numerasi desa. Hal ini dilakukan untuk mengurangi anak pengangguran dan meningkatkan pendidikan di daerah tersebut. Kegiatan ini dilakukan menggunakan metode penelitian deskriptif dengan menggunakan pendekatan kualitatif yang dilaksankan di desa Cokro, Kecamatan Grabag. Hasil kegiatan menunjukkan bahwa program Education Sustainable Development di Rumah Baca menjadi solusi intensif atas tuntutan kesenjangan pendidikan yang revolusioner terutama sebanyak 59.09% warga belajar adalah perempuan. Implikasi dari kegiatan pendampingan ini untuk meningkatkan kesadaran pada peserta pentingnya literasi baca dan numerasi di desa Cokro.
Pemberdayaan UMKM Sebagai Usaha Meningkatkan Kualitas Pemasaran Produk Di Padukuhan Dukuhsari Wonokerto Turi Sleman
Authors: Mansir Firman , Tumin Tumin
Published: July 2022

Kegiatan pengabdian masyarakat KKN bertujuan untuk memberdayakan masyarakat UMKM dalam meningkatkan kualitas produk di tengah wabah Covid-19 melanda Indonesia. Faktanya memang berdampak kepada aspek ekonomi terkhusus UMKM menjadi stagnan. Akibatnya sebagian besar pelaku UMKM menjadi terhambat bahkan berakhir pada kebangkrutan. Penyebab inilah yang mewujudkan pelaku usaha UMKM untuk mengganti rencana penjualan melalui program digitalisasi. Program digitalisasi yang dimaksud yaitu dengan memaksimalkan market place dan menetapkan media sosial sebagai tata cara pemasaran. Disamping itu pelaku UMKM digital diwajibkan bisa bekerja sama dengan warganet ketika melakukan penjualan produk dan jasa. Dengan demikian rencana untuk melanjutkan keberlangsungan UMKM digital dapat menjadi salah satu prefensi dalam mengembangkan usaha di tengah wabah Covid-19.
Edukasi Kesehatan: Membangun Kesadaran Good Posture untuk Peningkatan Kualitas Kesehatan dan Produktifitas Pelajar SMA Muhmamadiyah 03 Tulangan Sidoarjo
Authors: Arti Widi , Anjasmara Bagas , Widanti Herista Novia
Published: July 2022

Good posture atau posture yang baik adalah ketika kepala, pundak, tulang belakang, pinggang, lutut dan pergelangan kaki semuanya berada di garis lurus. Kesadaran siswa yang kurang akan pentingnya menjaga good posture akan menyebabkan bad posture yang berpotensi memicu kelainan pada tulang belakang. Program pengabdian masyarakat ini sebagai salah satu upaya pemerintah untuk meningkatan kualiatas hidup dan produktivitas dengan good posture pada pelajar di SMA Muhammadiyah 3 Tulangan Kabupaten Sidoarjo. Program ini diharapkan dapat meningkatkan kesadaran good posture pada siswa. Metode yang digunakan dalam edukasi ini dengan ceramah, praktik dan demonstrasi menggunakan alat peraga. Adapun alat peraga yang di gunakan saat pengukuran posture menggunakan postural zone dan untuk praktik Mckenzie Exercise dan Stretch for neck and shoulder pain menggunakan alat peraga matras dan foam roller. Output program pengabdian masyarakat ini pada siswa dilihat dari meningkatnya pengetahuan good posture sebesar 50 %, meningkatnya kesadaran good posture pada siswa 75 % , meningkatnya jumlah pertanyaan siswa disampaikan 50 % dan jumlah siswa yang mengalami peningkatan kesadaran good posture signifikan nilai pre test dan post test sebesar 70 %.
Imagined Futures of post-Covid-19 Tourism in Antalya
Authors: ERKUŞ Hilal , TERHORST Pieter
Published: July 2022

The Covid-19 pandemic has led to a deep crisis in all tourism destinations in the world, and so did the sun-sea-sand tourism city of Antalya. Will it go ‘back to normal’ after the crisis or will the crisis trigger a significant change? Will it show an engineering or ecological resilience in the future on the one hand or an adaptive resilience on the other? Because the future is open, actors in the tourism industry face, like all actors, a radical uncertainty about it. Under these conditions, they can only ground their decisions on so-called fictional expectations. In this paper, we connect the ‘theory’ of resilience with fictional expectations and explore the expectations of tourism entrepreneurs, managers of tourism associations, and government officials in the tourism city of Antalya with a qualitative research approach based on in-depth interviews with leading hoteliers and discourses of tourism leaders in Antalya's tourism. Some expect a return to business as usual, some expect a continuation of changes set in before the crisis as engineering resilience, and others changes triggered by Covid-19 as adaptive resilience. In addition, Covid-19 has intensified collaboration between key actors to strengthen the city’s tourism industry in the future.
Retraction statement: A Comparative Study between Pseudo-static and Dynamic Analyses of Keddara Dam
Authors: Sharma Manish
Published: July 2022

Retraction statement: This article has been retracted. The above authors were identified and corrected for alleged falsification of research, data fabrication and other misconduct.JAESER editorial team takes the issue of integrity seriously and does not allow any tampering with scientific articles. We apologize for any inconvenience this retraction may cause to JAESER readers.Refers to :We, the Editors and Publisher of Journal of Architectural Environment & Structural Engineering Research, have retracted the following article:Article title: A Comparative Study between Pseudo-static and Dynamic Analysesof Keddara DamAuthor: Manish SharmaJournal: Journal of Architectural Environment & Structural Engineering ResearchBibiliometrics: Volume 5, Number 2, pages 16-24.DOI: https://doi.org/10.30564/jaeser.v5i2.4675
The Konfigurasi Sistem Database Enterprise Resource Planning (ERP) Berbasis Open Source Berdasarkan Material Requirement Planning (MRP)
Authors: Kuswara Regiyanda Adji , Yuwono Istantyo
Published: July 2022

Cahaya Citra Alumindo is a company engaged in manufacturing. In planning raw materials, there are several problems that occur, namely production planning is still limited in its calculations because there is no structured recording available. In addition, the flow of document information in each division is still done manually, so that it can hamper the company's business processes. From the results of the study, the total net weight of car wheel products based on waste calculations was 23,150.35 kg, from the calculation of reorder points and safety stock, it was found that the raw material requirements for a 3 month period were 20,852.35kg with a lead time of 7 days, and the lowest inventory cost. low with the lot for lot method of Rp. 836,140,000. While the results of enterprise resource planning, from the validation results, the System Usability Scale (SUS) test obtained a value of 26.67 which included Acceptable, in the Grade Scale it got a value of C and Adjective. The rating gets Good, the result of the user experience of the Odoo ERP system has a User Friendly UX.
ANALISIS IDENTIFIKASI BAHAYA KECELAKAAN KERJA MENGGUNAKAN JOB SAFETY ANALYSIS (JSA) DENGAN PENDEKATAN HAZARD IDENTIFICATION, RISK ASSESSMENT AND RISK CONTROL (HIRARC) (STUDI KASUS PT. SMELTING PLAN REFINERY)
Authors: Hidayat Muhammad Choirul , Nuruddin Moch.
Published: July 2022

Perkembangan teknologi yang semakin maju dalam proses produksi mendorong dunia industri untuk semakin berkembang. PT Smelting Gresik adalah pabrik pengolahan bijih tembaga menjadi tembaga murni. Berlokasi di kabupaten Gresik Jawa Timur, memiliki tiga plan yaitu Acid plan, Smelter, dan Refinery. Dalam kegiatan operasionalnya pekerja Plat Mantenance,Cell, CWSM ( Catoda Washing Stripping Machine pada plan Refinery ini banyak berinteraksi dengan mesin, peralatan dan lingkungan kerja yang memiliki resiko kecelakaan sangat tinggi. Mendeteksi potensi bahaya kecelakaan kerja perlu adanya identifikasi bahaya dalam setiap aktivitas proses produksi, untuk mengidentifikasi bahaya dan menganalisa bahaya suatu pekerjaan diperlukan metode Job safety analysis (JSA). Untuk meminimalisasi potensi bahaya yang ada maka diperlukan identifikasi, penilaian dan pengendalian risiko (HIRARC-Hazard Identification, Risk Assessment, Dan Risk Control) sebagai salah satu langkah dalam manajemen risiko. Hasil pengamatan pada plan refinery dari 3 pekerjaan yaitu Plat Mantenance,Cell, CWSM ( Catoda Washing Stripping Machine. Terdapat 13 langkah kerja dengan 32 potensi kecelakaan kerja. Terdapat 1 kategori insignifican, 4 minor, 9 moderate, 16 major, dan 6 kategori catastrophic. Evaluasi risiko menggunakan pendekatan HIRARC menunjukkan tingkat level risiko dari 13 langkah kerja plan refinery pada pekerjaan Plat Mantenance,Cell, CWSM ( Catoda Washing Stripping Machine, terdapat 1 level  low risk, 3 medium risk, 18 high risk, dan 16 risiko kerja dengan level extreme risk. Usulan pengendalian risiko dengan tindakan pencegahan yang tepat, menunjukkan solusi – solusi apa saja yang tepat untuk pencegahan terjadinya kecelakaan kerja, dan meminimalkan dampak dari proses pekerjaan plan refinery pengendalian risiko berupa alat pelindung diri (APD), tindakan pencegahan dan pelaksanaan program JSA
Gos̱iga Sutra
Authors: Silverlock Blair , Allon Mark , Skinner Michael
Published: July 2022

https://gandhari-texts.sydney.edu.au/edition/gos%cc%b1iga-sutra/
Analisis Triple Bottom Line Menggunakan Analytical Hierarchy Process: Studi Kasus di Sebuah Perusahaan Circuit Breaker
Authors: Kusuma Shania Paramitha , Uook Seong
Published: July 2022

Sustainability in a company is the main component so that it can run in a long term of time. This also measures how a company can last and survive in a world of globalization where everything feels so fast. One of the systems to measure this competition using the Triple Bottom Line (TBL) System. This system looks up to 3 aspects that have to be the main focus for the company there were economic, environment and social. This circuit breaker company wants to know if they were capable enough to implement a triple bottom line in their product type 1160. First of all, in order to implement this system, collect data from economic, environment and social aspect. After that, conduct an interview with managers of the company to ask about their view on implementing triple bottom line in economy, environment and social aspect. Next, is to process the data using Analytic Hierarchy Process (AHP) method and give weight on each indicator or criteria that were chosen before and process matrix equation using microsoft excel. The result showed sequentially that circuit breaker company  focusing on the social aspect with value 0.46, 0.36 on economic and 0.18 on environment aspect. It means that circuit breaker company still thinks that employee welfare is a priority in order to produce product type 1160.

 

Keywords:  sustainability, triple bottom line, analytic hierarchy process, employee welfare.
PERENCANAAN PERMINTAAN BAHAN BAKU DAN PENENTUAN UKURAN PEMESANAN (LOT SIZE) OPTIMAL DI GUDANG KIMIA MARUNDA
Authors: Rohani Ranran , Cahyana Babay Jutika
Published: July 2022

This research was conducted on companies that store and distribute chemical raw materials (sodium sulfate) to industrial companies. The problem that occurs is that the company does not have a medium-term raw material demand plan to determine the optimal order size to suppliers as storage in the warehouse. Given that ordering is also important to note because it has an impact on the total cost of inventory from ordering costs and holding costs. The purpose of this study is to forecast to find out the demand for raw materials in the future so that the company has an estimate for planning future demand for raw materials and calculates several ordering methods (lot size) to get the optimal order size.

Solving problems using forecasting methods (Moving Average, Weight Moving Average, Exponential Smooth), and lot size methods (Economic Order Quantity, Period Order Quantity, Least Unit Cost, Part Period Balancing). The results of the analysis, forecasting to determine the demand for raw materials for the next year using the Exponential Smooth method because it has the smallest MAD MSE MAPE value, and the ordering lot size using the Part Period Balancing method because it has the minimum total inventory cost of Rp. 14,128,706,027 or 23.5% more efficient than the usual ordering used by companies.