bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluasi Produksi Crushing Plant Batu Andesit di PT. XYZ Pamoyanan Purwakarta
Authors: Dynand Riyan Reyhand , Linda Pulungan  , Rully Nurhasan
Published: May 2023

Abstract. Analysis of the performance of PT. XYZ's crushing plant on tool productivity based on parameters obtained in the field aims to find out how the tool works against the targets set by the company for later improvements so that the targets set by the company can be achieved. Several problems that occur in the crushing plant during the production process have a direct impact on the productivity of the crushing plant, a very fatal production impact is the production target that is not achieved where the current crushing plant production is 1,576.84 tons/day while the target set by the company is 1,650 tons/day. In the primary crushing stage, the results obtained are MA = 82.10%, PA = 83.72%, UA = 89.17%, EU = 74.65% and PRI = 88%. In the secondary crushing stage, MA = 86.05%, PA = 87.44%, UA = 88.56%, EU = 77.44% and PRI = 87%. Furthermore, in the secondary crushing stage 2, the results obtained are MA = 84.06%, PA = 85.58%, UA = 88.86%, EU = 76.05% and PRI = 73%. Correlation of data was performed using Simple Linear Regression and Mann-Whitney, the parameter used was the inhibition time with production. This correlation variable aims to see if the data is normally distributed or not and also to see the relationship between the constraints of time and production.

Abstrak. Analisis kinerja crushing plant PT. XYZ terhadap produktivitas alat berdasarkan parameter-parameter yang didapat di lapangan bertujuan untuk mengetahui pencapaian kinerja alat terhadap target yang ditentukan oleh perusahaan untuk nantinya akan dilakukan perbaikan-perbaikan sehingga target yang ditetapkan oleh perusahaan bisa tercapai. Beberapa masalah yang terjadi di crushing plant saat proses produksi berlangsung berdampak langsung terhadap produktivitas crushing plant tersebut, dampak yang sangat fatal adalah target produksi yang tidak tercapai dimana produksi crushing plant saat ini sebesar 1.576,84 ton/hari sedangkan target produksi yang telah ditetapkan oleh perusahaan adalah 1.650 ton/hari. Pada tahap primary crushing diperoleh hasil MA = 82,10%, PA = 83,72%, UA = 89,17%, EU = 74,65% dan PRI = 88%. Pada tahap secondary crushing dihasilkan MA = 86,05%, PA = 87,44%, UA= 88,56%, EU = 77,44% dan PRI = 87%. Selanjutnya pada tahap secondary crushing 2 diperoleh hasil MA = 84,06%, PA = 85,58%, UA = 88,86%, EU = 76,05% dan PRI = 73%. Dilakukan korelasi data menggunakan Regresi Linier Sederhana dan Mann-Whitney, parameter yang digunakan adalah waktu hambatan dengan produksi. Korelasi variabel ini bertujuan untuk melihat data tersebut berdistribusi normal atau tidak dan juga untuk melihat hubungan dari waktu hambatan dengan produksi.
Kajian Pengaruh Geometri Jalan Terhadap Konsumsi Bahan Bakar Alat Angkut pada Penambangan Andesit
Authors: Laksana Vidy Bayu , Iswandaru
Published: May 2023

Abstract. The excavation, loading and transportation activities are one of the activities that consume the largest mining operational costs. At least, the operational costs that must be spent only for fuel can reach ± 40% of the total expenditure of all operational costs. Based on this, direct observations were made and carried out data collection such as road geometry, fuel consumption, CycleTime, Fill Factor, Swell Factor, and others. Furthermore, simulations were also carried out using the help of Talpac software in order to get the recommended speed values for each segment and cycle time. Based on observations, the actual average production in front A is 93.52 tons/hour with an average fuel consumption of 4.31 liters/hour. The actual average production gain in Front A is 103.92 tons/hour with an average fuel consumption of 4.15 liters/hour for transportation equipment. The actual value of the fuel ratio on front A for excavators is 0.80 liters/BCM and for dump trucks is 0.11 liters/BCM. The actual value of the fuel ratio on front B for excavators is 0.67 liters/BCM and for dump trucks is 0.10 liters/BCM. The actual value of Fuel Cost on Front A for excavator is Rp. 91,072,500,- and for dumptruck is Rp. 15,427,500. The actual value of Fuel Cost on Front B for excavator is Rp. 90,192,500,- and for dumptruck is Rp. 15,592,500.

Abstrak. Kegiatan penggalian, pemuatan dan pengangkutan ini menjadi salah satu kegiatan yang menghabiskan biaya operasional penambangan paling besar. Setidaknya, biaya operasional yang harus dikeluarkan hanya untuk bahan bakar bisa mencapai ± 40% dari total pengeluaran seluruh biaya operasional. Berdasarkan hal tersebut, dilakukan observasi langsung dan melakukan pengambilan data seperti geometri jalan, konsumsi bahan bakar, CycleTime, Fill Factor, Swell Factor, dan lain-lain. Selanjutnya juga dilakukan simulasi menggunakan bantuan software Talpac agar mendapat nilai rekomendasi kecepatan setiap segmen dan cycle time. Berdasarkan hasil pengamatan, rata-rata produksi di front A aktual adalah 93,52 ton/jam dengan rata-rata konsumsi bahan bakar alat angkut sebesar 4,31 liter/jam. Besar perolehan rata-rata produksi di Front A aktual adalah 103,92 ton/jam dengan rata-rata konsumsi bahan bakar alat angkut sebesar 4,15 liter/jam. Nilai fuel ratio secara aktual pada front A untuk excavator adalah sebesar 0,80 liter/BCM dan untuk dumptruck adalah sebesar 0,11 liter/BCM. Nilai fuel ratio secara aktual pada front B untuk excavator adalah sebesar 0,67 liter/BCM dan untuk dumptruck adalah sebesar 0,10 liter/BCM. Nilai Fuel Cost secara aktual pada Front A untuk excavator adalah sebesar Rp91.072.500,- dan untuk dumptruck adalah sebesar Rp15.427.500,-. Nilai Fuel Cost secara aktual pada Front B untuk excavator adalah sebesar Rp90.192.500,- dan untuk dumptruck adalah sebesar Rp15.592.500,-.
A educação em direitos humanos como eixo da prática docente da educação de jovens e adultos nos contextos prisionais paranaenses: limites e possibilidades
Authors: Rodrigues Vanessa Elisabete Raue , Oliveira Rita de Cássia da Silva
Published: May 2023

A investigação proposta teve como objetivo discutir sobre o espaço prisional e as possibilidades das práticas educativas formais, observando que as prisões brasileiras têm seu discurso pautado no propósito legal de preparação para a reinserção social e a garantia dos direitos humanos, contudo os espaços superlotados, advindos do encarceramento em massa, colocam em dúvida o alcance das práticas com vistas à humanização. Trata-se de uma pesquisa bibliográfica que procurou nos documentos estaduais se do Paraná trazer reflexões sobre a educação nas prisões, compreendendo as reais possibilidades da prática pedagógica nesse contexto.
Projeto político pedagógico: desafios e possibilidades na educação em prisões
Authors: Barreto Maria das Graças Reis , Dias Newdith Mendonça
Published: May 2023

O presente texto resulta de Pesquisas realizadas no programa de pós-graduação da UNEB/ GESTEC no estado da Bahia. As Pesquisas trazem desafios enfrentados para a reformulação do Projeto Político Pedagógico específico para a Educação de Jovens e Adultos em restrição e privação de liberdade e da Gestão dos processos educacionais no Sistema Prisional (currículo). Para tanto, como estratégias metodológicas, buscamos analisar os dispositivos legais, normativas e decretos que traçam diretrizes para essa modalidade da educação na prisão. As pesquisas trazem proposições para discussão de uma possível construção e/ou reformulação desses instrumentos imprescindíveis no processo da gestão democrática. O currículo escolar ainda é considerado como um elemento organizador da rotina pedagógica da escola, entretanto, deve estar alinhado com o Projeto Político Pedagógico da Unidade Escolar. Neste contexto, as articulações de programas sociais à educação têm melhorado as ações de educação nas prisões e traz possibilidades de integrar as atividades escolares com as não escolares, diversificando este currículo. Contudo, sua flexibilidade não deve permitir que seja desprovido de intencionalidade, um elemento isolado, inocente, desinteressado de conhecimento social. De certo que o Projeto Político Pedagógico deve ser compreendido como um dispositivo em movimento, que integre um currículo em que as experiências do cotidiano, tanto das prisões como extramuros dessas instituições se tornem relevantes para o processo da Gestão da EJA para os privados de liberdade em todos os regimes.
Religião em espaço prisional: entre a confissão e o silenciamento
Authors: Schaper Meiriane M. Santos
Published: May 2023

No ambiente carcerário não se refuta a condição de “transferir conhecimento”, engana-se quem imagina diferente. É no ‘intuito espontâneo’ de transmitir “conhecimentos” que presos considerados de alta periculosidade se encontram com outros com pouca vivência no crime nos pátios presídios afora. São homens, novatos no universo criminal, que em pouco tempo adquirirá novas formas de comportamento, e que desenvolverá novos hábitos e, por conseguinte, descobrirão novas formas de cometerem atos ilícitos, que os tornarão cada vez mais temido, não ao acaso que um jovem preso “por roubar galinhas” acaba saindo do sistema prisional como um bandido temido.
A pesquisa foi realizada no Conjunto Penal de Teixeira de Freitas-CPTF, Unidade Prisional localizada no extremo Sul da Bahia. O trabalho científico não se restringiu apenas ao ambiente de sala de aula, mas também nas visitas aos pátios, com a observação dos internos em momentos de atividades formais de educação e religião trazidas de fora, e a educação e religião produzidas naquele espaço, que acabou por provocar outras formas de olhar e perceber os diferentes caminhos que envolvem àquele espaço.
Monoteísmo e o fundamentalismo religioso
Authors: Lopes Murilo
Published: May 2023

Esta pesquisa busca compreender a aproximação do fundamentalismo ao monoteísmo. O fundamentalismo surgiu como um resgate da tradição cristã em meio as transformações socioculturais. A modernidade oriunda do iluminismo provocou dentro dos fundamentalistas uma cisão que convergiu na formação de duas vertentes teológicas. Uma vertente de cunho liberal que se associou aos humanistas e as ciências sociais tornando-se uma teologia liberal. A outra vertente manteve-se atrelada ao conservadorismo e tradições da igreja primitiva. O fundamentalismo se perdeu ao encontrar com uma sociedade cíclica que avançava a passos largos. Isto provocou reações severas e críticas a sociedade moderna. Os avanços levaram ao surgimento de um pentecostalismo midiático que conduziu o fundamentalismo a bancarrota. Na primavera árabe a expansão do Islamismo trouxe à tona o fundamentalismo, porém em uma releitura extremista. Esse extremismo revelou ao mundo toda violência e perseguição de pessoas e nações que aconteciam como preservação da Moral e da defesa do nome de Deus.
Knowledge and self-reported practice of insulin injection device disposal and associated factors among diabetes patients in Addis Ababa, Ethiopia: A cross-sectional study
Authors: Aynalem Loha , Fekadu Aga , Amanuel Fanta
Published: May 2023

Background: Diabetes mellitus is a serious long-term condition with a major impact on the lives and well-being, of societies worldwide. Poor disposal practices of devices potentially result in personal injury and injuries to people in the household and the general community. This study aimed to assess the knowledge and self-reported practice of insulin injection device disposal and associated factors among diabetes patients in TASH, Addis Ababa, Ethiopia. Method: A cross-sectional study was conducted among 182 adults with diabetes. The study participants were selected through systematic random sampling. Data were collected from March/17/2020 - May/18/2020. Patients were interviewed using a structured questionnaire. Data were entered into Epi-data version 4. 6 and exported to SPSS version 25.0 for analysis. Bivariable and multivariable logistic regression with crude and adjusted odds ratios along with the 95% confidence interval was computed and interpreted accordingly. Good practice and adequate knowledge were defined based on median calculation; a result above the median value of good practice and adequate knowledge with a p - value < 0.05 was considered to declare a result as statistically significant. Results: About 54% of the participants had inadequate knowledge about safe insulin injection waste disposal. More than two-thirds (73%) of respondents had poor practice and 92.3% of respondents did not know how to dispose of lancets after use. Conclusion: This study revealed that the knowledge and practice of diabetic patients were inadequate and poor towards safe insulin injection waste disposal in the study area. Educating patients and awareness creation training on proper insulin injection device disposal should be considerable.
А clinical case of thrombosis in a teenager in the post COVID-19 period
Authors: Zhdanova L. V. , Laperdina M. L.
Published: May 2023

The article presents a case of a fatal outcome of a 15-year-old teenager with cerebral vascular thrombosis, which developed in the post COVID-19 period. The young man came in with complaints of headache, vomiting, photophobia, hyperacusis. It was known that at an early age he had been operated on for the Arnold – Chiari anomaly, had a subdural-peritoneal shunt. Two weeks before hospitalization, he suffered a new coronavirus infection of mild severity, which was confirmed by a positive analysis of a smear from the oropharynx by polymerase chain reaction. Cephalgia was acute, stopped for a short time after the use of analgesics. During the examination, the patient laid with his eyes closed, asked for silence and blackout in the ward. Any movement of the head was accompanied by dizziness, headache, vomiting. During an objective examination, no pathological changes were found on the part of the internal organs. The neurological status was determined by photophobia, double vision, asymmetric face, asymmetry of the eye slits S > D, drooping of the left corner of the mouth, nystagmus, hyperacusis. There was no rigidity of the occipital muscles. Meningeal signs were negative. There were no pelvic disorders. According to the laboratory examination, lymphocytopenia, thrombocytosis, acceleration of ESR, moderate increase in ferritin, D-dimers were detected. Conducted neuroimaging methods (MSCT of the brain with intravenous contrast, brain MRI, ultrasound diagnostics of cerebral vessels) did not find any blood clots in intracranial and extracranial vessels. Low-positive values of IgM antibodies to cardiolipin were revealed. According to the results of polymerase chain reaction, polymorphism G20210A was detected in the prothrombin gene. The patient received high-dose glucocorticoids and heparin for treatment. Despite the therapy, a month and a half after hospitalization, the teenager died from thrombosis of the central venous sinuses (cavernous sinus on the left, transverse sinuses, jugular veins), which were confirmed on autopsy. This clinical case of venous sinus thrombosis in a teenager in the post COVID-19 period presented diagnostic difficulties, since accurate imaging methods did not detect the presence of a blood clot in the cerebral vessels.
Diagnosis and comparative analysis of surgical treatment of patients with liver alveococcosis
Authors: Panteleev V. S. , Nartaylakov M. A. , Salimgareev I. Z. , Petrov A. S.
Published: May 2023

Rationale. Alveococcosis is a rare disease, its diagnosis and treatment depend on surgical techniques, equipment and clinical experience. The aim. To develop a diagnostic algorithm and compare the results of surgical treatment of patients with liver alveococcosis in different periods of time.

Materials and methods. At the first stage, we carried out a retrospective analysis (1995–2007) of 33 patients with alveococcosis (a comparison group). At the second stage, a prospective clinical study (2008–2021) was performed on 39 patients (the main group). The number of patients was determined in accordance with the inclusion and exclusion criteria, and the study groups were comparable in age, sex, parasite localization (p > 0.05). For the names of operations, the WHO classification of alveococcosis was used.

Results. In the main group, there is an increase in the applicability of: enzyme immunoassay; ultrasound and computed tomography; biopsy. Complications decreased by 2.7 times from 54.6 % in the comparison group to 20.6 % in the main group (χ2 = 8.97; df = 1; p = 0.003). The average duration of operations, as well as the average volume of blood loss in the comparison group and the main group were, respectively: with atypical resection – 220.4 and 180.2 min (p = 0.003), 640.1 and 480.0 ml (p = 0.005); with anatomical resection – 296.2 and 247.2 min (p = 0.002), 1450.2 and 1150.3 ml (p = 0.018); with cytoreductive resection – 230.2 and 200.1 min (p = 0.004), 860.3 and 670.4 ml (p = 0.001). There were 13 (39 %) cytoreductive resections in the comparison group, and 3 (8 %) in the main group (χ2 = 4.74; df = 1; p = 0.029).

Conclusion. Timely diagnosis of alveococcosis leads to an increase in the number of radical resections, and modern surgical technologies and equipment can reduce the time of surgery, blood loss and the number of complications.
Experience in surgical treatment of enteroatmospheric fistulas in the late period of postoperative peritonitis
Authors: Zharikov A. N. , Lubyanskiy V. G. , Aliev A. R. , Seroshtanov V. V. , Vlasov K. E.
Published: May 2023

Background. Enteroatmospheric fistulas (EAF) that occur during the use of the “open abdomen” surgical tactics are a complex surgical pathology with a high mortality rate.

The aim. To assess the effectiveness of treatment of various forms of enteroatmospheric fistulas in patients with postoperative peritonitis using vacuum aspiration technology.

Methods. We assessed the results of the surgical treatment of 46 patients with EAF in the late course of postoperative peritonitis (PP). Three clinical and morphological groups were distinguished: group 1 (n = 24) – EAF in small wounds of the anterior abdominal wall; group 2 (n = 15) – EAF opening into limited cavities; group 3 (n = 7) – EAF opening into laparostoma wounds. In group 1, a fistula was formed using continuous aspiration devices or VAC systems. In group 2, we used continuous aspiration of intestinal contents from the cavity. In group 3, laparostoma was treated using vacuum devices with isolation of the intestinal fistula and simulation of a floating enterostoma.

Results. Group 3 of patients with EAF was characterized by a high flow rate (1224.2 ± 210.3 ml), duration of treatment (87.3 ± 12.5 day), extensive laparostoma (335.4 ± 14.3 сm2), high mortality rate (57.1 %). The best results of treatment were obtained in groups 1 and 2. The flow rate was 675.8 ± 154.3 and 541.3 ± 114.1 ml, the duration of treatment was 2 or 3 times less (37.7 ± 6.1 and 26.4 ± 5.2 days), the mortality rate was 8.3 % and 6.7 % respectively.

Conclusion. EAF that occur when using the “open abdomen” surgical tactics due to the impossibility of their isolation in extensive wounds of the anterior abdominal wall are complicated clinical and morphological forms. For their treatment, it is advisable to use VAC systems, aimed at the treatment of both the anterior abdominal wall wound itself and the intestinal fistula opening into it for its gradual extraterritorialization by modeling a floating enterostoma in a vacuum device.
ÖĞRETİM ELEMANLARININ GÖRÜŞLERİNE GÖRE PİYANO EĞİTİMİNDE TÜRK KADIN BESTECİLER
Authors: NERGİZ Eda , AKBULUT DEMİRCİ Şirin
Published: May 2023

Kadın bestecilere ait eserlerin Türkiye'de ve dünya genelinde konser programları ve eğitim müfredatlarında çok sınırlı yer aldığı literatürde vurgulanmaktadır. Çalgı eğitiminde söz konusu literatür eksikliğini anlamak ve çözüm önerileri elde etmek için Türkiye'de yüksek öğretim düzeyinde piyano dersi veren piyano öğretim elemanlarının Türk kadın bestecilerin solo piyano eserlerinin piyano eğitiminde kullanımına ilişkin görüşlerinin tespit edilmesi bu çalışmanın amacını oluşturmaktadır. Çalışmada nitel araştırma yöntemlerinden Örnek Olay (Özel Durum) Modeli esas alınmış, veriler yarı yapılandırılmış görüşme sorularıyla elde edilmiştir. Görüşmeler farklı üniversitelerden dokuz öğretim elemanı ile gerçekleştirilmiştir. Elde edilen veriler Maxqda 2022 Nitel ve Karma Yöntemler için Profesyonel Veri Analizi Yazılımı programı ile içerik analizine tâbi tutulmuştur. Analiz sonucunda; "Kadın Bestecilerin Eserlerinin Eğitimde Kullanılma Durumları", "Eğitimde Kadın Besteci ve Eserlerine İlişkin Öneriler", "Türk Kadın Bestecilerin ve Eserlerinin Tanınma Durumları", "Piyano Eğitiminde Türk Kadın Bestecilerin Eserlerinin Yeri" ve "Türk Kadın Besteci Eserlerinin Piyano Eğitimine Olası Katkıları" temalarının elde edilmiştir. Sonuçlar arasında dokuz öğretim elemanından piyano eğitiminde kadın besteci eseri kullanan sayısının sınırlı olduğu ve kadın besteci eserlerine yönelik derleme çalışmalarının, konserlerde kadın bestecilerin solo piyano eser repertuarlarına daha sık yer vermenin, bu konuda daha fazla akademik çalışma yapmanın Türk kadın bestecilerin görünürlüğünü arttıracağı ve kadın bestecilerin solo piyano eserlerinin eğitimde kullanımlarına yönelik hiyerarşik düzenlemelerin alana katkı sağlayacağı önerileri elde edilmiştir.
Understanding the effects of laparoscopy on hemodynamics and mitigating complications: An anesthetic approach for gynecological surgery
Authors: Hemant Adhikari  , Suresh Kayastha
Published: May 2023

Laparoscopic surgeries have become popular and are now widely used in gynecological procedures due to their minimally invasive nature. CO2 is used to create the pneumoperitoneum to facilitate the laparoscopic surgery. Pneumoperitoneum and different positions used can have adverse effects on hemodynamics. Most of the system of the human body are affected including Cardiovascular and pulmonary system leading to various complications. Complications include vascular and bowel injury during pneumoperitoneum access, subcutaneous emphysema, pneumothorax, pneumomediastinum, CO2 embolism and others. Understanding the underlying hemodynamic changes is crucial to tailor the patient's individual needs. Anesthesiologists play a critical role in managing these challenges by closely and vigilantly monitoring hemodynamics, utilizing appropriate anesthetic techniques, and promptly identifying and addressing potential complications. This paper aims to provide a comprehensive review of the effects of laparoscopy on hemodynamics, expected complications, its management and the current anesthetic approaches used to mitigate these effects in laparoscopic gynecological surgery including postoperative pain management.
Relationship between orthodontic tooth movement and periodontal health: A journal review
Authors: Alvita Wibowo  , Shirley Gautama  , Alida
Published: May 2023

The purpose of this journal review is to analyze the relationship between orthodontic tooth movement and periodontal health. During orthodontic treatment, tooth is moved into several movements, tooth is being intruded, extruded or up righted. Orthodontic treatment force induce an inflammatory reaction in the periodontium. This response is needed for orthodontic tooth movement. Orthodontic appliances may compromise oral hygiene conditions, leading to more bacterial formation. The equilibrium of microbial biofilms, immunological, and inflammatory host responses controls the course of periodontal disease. It is currently uncertain whether the periodontal alterations in orthodontic therapy could be reversible once appliances have been removed. Orthodontists need to understand the pre, during, and post treatment of their orthodontic treatment in relationship with patient’s periodontal health to prevent potentially permanent damages caused by orthodontic appliances. Conclusions: Effective collaboration provides an improved understanding of clinical issues and a better comprehension of the linkages between various disciplines, especially in orthodontics and periodontics. Particularly in patients using fixed appliances and periodontally susceptible individual, dental hygiene guidelines should be carefully observed.
Discussion on a safe approach to creating humorous ads for Premium brands: A thematic analysis
Authors: Neha Powrel  , Swapna H.R
Published: May 2023

The concept of humorous ads has been extensively applied by numerous brands and the results have often been impactful and advantageous for their business. However, when it comes to premium brands, indecisiveness still remains. Many premium brands avoid the use of humor in their ads so as to maintain their elegance. Others, however, have taken a risk and have been experimenting with this unknown substance. The research aims to identify a safe approach that would help premium brands use humor in their ads while keeping their prestige and elegance intact. The study derives four themes which are brand recall, brand perception, purchase intention, and critical elements for creating humorous ads for premium brands. While humor had positive impact on brand recall and brand perception, it was indifferent to the buying behavior of respondents. The study found that appropriate messages, the use of public figures, and relevant ad messages were the key factors that would help premium brands.
Effects of the aqueous extract of Pycnanthus angolensis (Myristicaceae) on male rat sexual behavior and nitric oxide release
Authors: Sara Nathalie Edjenguèlè Béboy  , Louise Marie Coûte-Chère Mbog  , Yannick Sani Jignoua  , Paulin Teko Keumedjio  , Patrick Kevin Motto Feune  , Paul Fewou Moundipa
Published: May 2023

Erectile dysfunction is a major public health problem leading to harmful consequences for couples. Hence the need to find adequate treatments using medicinal plants such as Pycnanthus angolensis, a Cameroonian plant used to treat erectile dysfunction. The effects of aqueous extract of Pycnanthus angolensis wood were evaluated on male rat sexual behavior and nitric oxide release. Adult male Wistar rats were divided into 4 groups of 5 each that included a group receiving orally: distilled water (10 ml/Kg BW), plant extract treatment (43 or 86 or 172 mg/kg BW). Sexual behaviors were monitored on days 1, 4, 7, and 14 by pairing male rats to receptive females and nitric oxide levels were assessed in penile homogenate. At the end of the 14 days of treatment, rats were killed and sexual organs weighed. No significant effect was observed on sexual organs weights. When administered at a dose of 43 mg/Kg, body weight; the plant extract significantly increased (p<0.05) the sexual performance as well as the libido of male rats. Nitric oxide release was significantly increased (p<0.05) in that group of extract-treated rats, while compared to the control group. The study demonstrates that Pycnanthus angolensis is a medicinal plant which can enhance the sexual behaviors of male rat. Hence, it can be used for the management of erectile dysfunction, mainly at a dose of 43 mg/Kg, body weight.
Selection and qualification of e-commerce suppliers
Authors: Gomes Rickardo  , Santos José Fábio
Published: May 2023

With the growth of e-commerce in Brazil year after year, competition increases and entrepreneurs need to be attentive to their competitors and apply the best strategies and innovations to remain in the market. Thus, there is a need for organizations to adopt supplier selection and qualification techniques that provide competitive advantages in the market. Current organizations have sought to make their suppliers strategic partners in their businesses, and this partnership becomes a crucial factor for the growth of their businesses and a win-win negotiation for both parties. The methodology employed for the development of this scientific article was characterized by adopting a qualitative approach, and the research procedure used was a bibliographic study. The overall objective of this research is to demonstrate the importance of a careful selection and qualification of e-commerce suppliers. From the information gathered throughout the research, it became clear that evaluating the performance of suppliers is an essential issue for the development of e-commerce companies, as well as for the organization and optimization of the supply chain.
Antes e depois do tiro
Authors: PAZ Paulo Sérgio , ALVES Arivaldo de Lima
Published: May 2023

O presente artigo tem como objetivo analisar como, ao longo de toda república, as forças de segurança nacional, a serviço do Estado, implementaram um amplo processo de genocídio da população negra brasileira. As estatísticas, que a cada ano chocam com o aumento dos crimes, têm cada vez mais revelado o racismo estrutural entranhado nas policias militares e civis brasileira. Dito isto, é mais que necessário traçarmos um panorama dessa tragédia em andamento, vislumbrando sempre os dados cada vez mais realistas produzidos pelo próprio Estado, que insistem em dizer que não há racismo no Brasil, mas os números mostram o contrário. Esse artigo se propõe a debater, primeiramente, como se dar o surgimento e atuação das policias militares, principalmente, frente aos sujeitos marginalizados e periféricos. Depois mostrarem como os sujeitos marginalizados e periféricos usaram da poesia para denunciar e combater esse extermínio, escrevendo poesias, criando espaços culturais, movimentando espaços periféricos. As reflexões acerca desse genocídio são subsidiadas pelas contribuições de Michel Misse (2011); Mércia Amorim (2020); Maria Aparecida Bento (2002); além do Atlas da violência (2019) e relatos pessoais sofridos nas mãos da polícia militar.
[Recebido em: 21 mai. 2021 – Aceito em: 18 jun. 2021]
Militares no Brasil e sua defesa da “Pátria”
Authors: SANTOS Osmar Moreira dos
Published: May 2023

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memória-afetiva em La novela de mi padre
Authors: NODAL Antonio Martínez , GOMES Adriana de Borges
Published: May 2023

Este artigo apresenta a análise da obra La novela de mi padre (2017), de Eliseo Alberto (1951-2011), jornalista, romancista e um dos principais narradores latino-americanos contemporâneos. Pretendemos mostrar como esse romance é constituído por alguns memoriais do entorno filial, que abarcam a irmã de Alberto, a escritora infanto-juvenil Josefina de Diego (1951), e seus tios, os poetas Cintio Vitier (1921-2009) e Fina Garcia Marruz (1923). Buscaremos sublinhar os paralelismos entre a vida e obra do autor, enfatizando a relação com seu pai, Eliseo Diego (1920-1994), um dos maiores mestres da poesia cubana, expoente literário e pessoal tão significativo que mediatizou o exercício narrativovivencial de Alberto. Tendo por base o texto multifacetado de análise, tentaremos demarcar o papel essencial da lembrança sentimental em Alberto, elucidando o vínculo entre sua escrita e seu núcleo literário filial. O poder imagético do texto de estudo esboça variados intercâmbios textuais que fazem parte tanto de um contexto afetivo-familiar reconhecível do qual decorrem múltiplas possibilidades expressivas. As considerações sobre a memória e o olhar autobiográfico desenvolvidas na atual investigação serão fundamentadas, principalmente, no pensamento de Bachelard (1993) Halbawchs (1990, 2004), Weimer (2008) e Arfuch (2013, 2014, 2016). Observamos que as construções e desconstruções afetivas de Eliseo Alberto definem suas bases ideológicas e revelam, ao mesmo tempo, um dos conjuntos familiares literários mais significativos de Cuba até hoje.
[Recebido em: 29 jul. 2021 – Aceito em: 30 out. 2021]
importância da narrativa autobiográfica para a constituição da pesquisadora professora educadora ambiental
Authors: BEHREND Danielle Monteiro , COUSIN Cláudia da Silva , GALIAZZI Maria do Carmo
Published: May 2023

Este texto apresenta a narrativa do processo de constituição de uma pesquisadora professora educadora ambiental. Primeiramente apresentamos os caminhos profissionais trilhados na docência nas escolas de Educação Básica e no Ensino Superior, bem como a identificação com os estudos em Educação Ambiental (EA) para embasar a pesquisa de Doutorado, a qual teve como objetivo compreender os processos de Ambientalização das relações sociais nos Estágio Curriculares Supervisionados (ECS) no contexto escolar. A metodologia de pesquisa embasou-se na proposta de Pesquisa-formação, pelo seu potencial pedagógico, por meio da Entrevista Narrativa com professores e coordenadores pedagógicos das escolas de Educação Básica. O referencial teórico embasa-se nos estudos da formação de professores e da Educação Ambiental, além de problematizar a potencialidade da narrativa para compreensão dos processos constituintes no campo da formação de professores e da Educação Ambiental. Diante dos resultados da pesquisa, destacamos a narrativa como uma linguagem que possibilita a autorreflexão e a teorização das experiências narradas.
[Recebido em: 29 jul. 2021 – Aceito em: 30 out. 2021]
THE EFFECT OF TRANSFORMATIONAL, TRANSACTIONAL, AND DIGITAL LEADERSHIP ON EMPLOYEE PERFORMANCE IN THE NEW NORMAL ERA (STUDY ON EMPLOYEES OF ANNA MEDIKA MADURA RSU)
Authors: Daniyanti Eka Suci , Maduratna Enggal Sari , Firdaus Nailufar
Published: May 2023

Background: Leadership style is employee oriented and improves performance as well as builds a connection with each other trust, value, and respect. Leadership style is a technique used by a leader with destination control over other people's actions this interpreted that successful organization in communication among tops and bottoms is also determined by style leadership. Objectives: Study this measure of influence style leadership transformational, transactional are digital towards performance employees at RSU Anna Medika Madura in the new normal era.Methods: Study this is study quantitative with SPSS 25 program for windows. The population used as many as 65 respondents. Method analysis in a study is analysis regression multiple.Results: Research Results show that variable style leadership transformational (X1) no take effect by significant to performance employee with value (X1) = 0.173 > 0.05, style leadership transactional (X2) effect by significant to performance employee with value (X2) = 0.000 < 0.05, variable style digital leadership (X3) influential by significant to performance employee with value (X3) = 0.000 < 0.05.Conclusion: Leadership style transactional and digital effect significant to performance employees in the new normal era at RSU Anna Medika Madura. The new normal era coincides with digital transformation, and here the role of a capable leader to face digital change is very holding role important, think this is related to the enhanced performance of employees.
PERUBAHAN TINGKAT KECEMASAN ANAK YANG MENDAPAT IMUNISASI INJEKSI SETELAH DILAKUKAN PERMAINAN PRIMA
Authors: Fitri Sevia Kurnia
Published: May 2023

Objective: Children who are undergoing treatment after injection often experience problems, so that these conditions often cause feelings of anxiety in themselves and their families. The emergence of these feelings of anxiety can spur children to use negative and positive coping mechanisms in overcoming anxiety so that it affects child development. Efforts were made to reduce children's anxiety by providing a PRIMA game (Maze Game for Anxiety). The purpose of the study was to determine changes in the level of anxiety of children who were given immunization injections after being given the PRIMA game.Methods: The research method uses case studies. The technique of collecting data is a questionnaire using the MYPAS scale. Sampling using purposive sampling technique as many as 4 respondents.Results: The results showed that the subjects who were given the PRIMA game intervention experienced a decrease in the level of anxiety in the post test results. Meanwhile, those who were not given the intervention experienced an increase in anxiety.Conclusion: It is hoped that health workers and parents can use this PRIMA game to reduce anxiety in children after injection, especially during the DPT booster I immunization. Further research can be carried out on more respondents and evaluated before and after giving the PRIMA game.
Hubungan Kualitas Pelayanan Dan Peran Perawat Terhadap Kepuasan Pasien
Authors: Purwanza Sena Wahyu , Anggreyanti Icca Presilia , Wibowo Catur
Published: May 2023

Objective: to analyze the relationship between service quality and the role of nurses in patient satisfactionMethods:  The design of this study used descriptive analytics with a cross-sectional approach. The sample used is 55 respondents using the purposive sampling technique. The research instrument used was a questionnaire on service quality and the role of nurses which had been tested for validity with an r table value of 0.852 > 0.444 and a Cronbach alpha reliability test of 0.909 > 0.600, which means that all instruments were declared valid and reliable. Data analysis used a chi-square statistical test.Results:   The results showed a p-value of 0.001 (p < 0.05), which means that the quality of service and the role of nurses are related to patient satisfaction.Conclusion:   The conclusion of this study is that the quality of service and the role of a good nurse will be related to the level of patient satisfaction to improve the quality of nursing services.
Hubungan Kadar Hemoglobin (Hb) Dengan Derajat Diabetic Foot Ulcers (DFU) Di Kabupaten Bone
Authors: Mas'ud Alfian , Najman Najman
Published: May 2023

Objective: Vascular assessment, including the assessment of hemoglobin (Hb) levels or anemia, is a very important part of the treatment of Diabetic Foot Ulcers (DFU). However, several studies have shown different results regarding the relationship of Hemoglobin as a DFU wound healing factor.This study was to determine the relationship between hemoglobin levels and the degree of Diabetic Foot Ulcers (DFU).Methods: The design of this study was an analytic observational study in which the research subjects were Diabetic Foot Ulcers (DFU) patients undergoing treatment at a nurse's independent practice clinic in Bone Regency). The independent variable is hemoglobin level while the dependent variable is the degree of injury according to Meggitt Wagner's classification. The sampling technique used was the total sampling method.Results: This study was conducted in the independent practice of nurses in Bone Regency and involved 30 samples that met the inclusion and exclusion criteria. Data on hemoglobin levels and severity of Diabetic Foot Ulcers (DFU) were obtained from direct observation. Furthermore, the data were analyzed descriptively and tested with Spearman correlation. Spearman correlation test results obtained p = 0.083 (p> 0.05) and r = -0.322.Conclusion: there is a negative but not significant relationship between hemoglobin levels and the severity of diabetic ulcers with a weak correlation strength level. The lower the hemoglobin level, the more severe the severity of the ulcer.
Persepsi, Dukungan Dan Hambatan Perawat Dalam Pelaksanaan Perencanaan Pemulangan Pasien di Instalasi Rawat Inap RS Militer Jakarta
Authors: Friska Friska , Hariyati Rr. Tutik Sri , Pujasari Hening
Published: May 2023

Background: The non-optimal implementation of patient discharge planning is still an important problem in reforming the care system. This non-optimality will have an impact on increasing the length of stay, high patient recurrence rates, and decreasing levels of patient satisfaction and loyalty.Purpose: to explore in-depth experiences of nurses related to nurses' perceptions, support and obstacles in carrying out patient discharge planning.Methods: This research is a qualitative research with a phenomenological approach. Participants in this study were the implementing nurses and team leaders who worked in inpatient rooms. Recruitment of participants is carried out by providing electronic recruitment leaflets to the head of the room. Data analysis used the thematic analysis of the Collaizi method which consisted of six stages, namely preparation of transcripts, coding, categories, themes, interpretation and validation.Results: The results of this study contained 6 (six) themes, namely: 1) The purpose of the patient discharge action plan; 2) The process of carrying out discharge planning at the hospital; 3) SOP for implementation of discharge planning is carried out from the beginning of the patient's treatment; 4) Factors influencing discharge planning; 5) Nurse's motivation in carrying out discharge planning; 6) Obstacles for nurses related to planning to go home which is often overlooked due to the high mobility of nurses and not having time to write.Conclusion: The most important continuity of nursing care activities, one of which is the implementation of discharge planning in accordance with the SOP by involving all health workers and documented from the time the patient enters the treatment room until the patient is planned to go home.Keywords: Patient Discharge Planning, Nursing Care Management, Military Hospital, Qualitative
Analisis Faktor Yang Mempengaruhi Kualitas Gingivitis Pada Ibu Hamil Di Puskesmas Pujon Malang
Authors: Novita Angga An , Suprapto Sentot Imam
Published: May 2023

Objective: to analyze the influence of gestational age, the level of knowledge of pregnant women about gingivitis and oral hygiene status on gingivitis in pregnant women at the Pujon health center, Malang Regency.Methods: The design of this study is quantitative observational with dependent variables of gingivitis.  The independent variabels in this study were gestational age, level of knowledge as well as oral hygiene status. The subjects of the study were pregnant women who met the inclusion and exclusion criteria of 102 people.  The study was conducted in the Pujon health center area, Malang regency, for the time period of July-September 2022. The data were analyzed using SPSS software version 25 with ordinal regression tests.Results:  The results showed that gestational age did not affect gingivitis with p value=0.061. The level of knowledge affects gingivitis with p value=0.016. Oral hygiene status affects gingivitis with p value=0.000. Gestational age, level of knowledge, oral hygiene status simultaneously influenced gingivitis p value=0.001, with a large influence of 32.9%.Conclusion:  Simultaneously the gestational age, level of knowledge, oral hygiene status affect gingivitis in pregnant women at the Pujon health center, Malang regency
Pemberian Aroma Terapi Lavender (Lavandula Angustifolia) Dan Terapi Musik Langgam Jawa Terhadap Kualitas Dan Kuantitas Tidur Lansia Insomnia Berbasis Teori Adaptasi Roy
Authors: Romadhon Wimar Anugrah , Rahmawaty RR Dewi
Published: May 2023

Objective: Insomnia is a sleep problem that most often occurs in the elderly due to aging. Sleep problems affect the quality and quantity of sleep in the elderly. Lavender aromatherapy and Javanese traditional music is one way to increase the need for sleep. This study aims to analyze the effect of the combination of lavender aromatherapy and Javanese traditional music on sleep quality and quantity of insomniac elderly.Methods:  This study design was a quasi-experimental with a pre-test and post-test control group. The number of samples was 36 respondents who were divided into two groups using purposive sampling with inclusion criteria. The independent variable in this study was a combination of lavender aromatherapy and Javanese traditional music, while the dependent variable was the sleep quality and quantity of the insomniac elderly. Data were collected using a structured questionnaire and analyzed using the Wilcoxon Signed Rank Test and Mann Whitney Test with a significance level of 0.05Results:  There was an effect of the combination of lavender aromatherapy and Javanese traditional music on sleep quality (p=0.000) and sleep quantity (p=0.001) in the treatment group. The control group there was no effect on sleep quality outcomes (p=0.564) and sleep quantity (p=0.157). The comparison revealed differences in the post test sleep quality (p=0.000) and sleep quantity (p=0.005).Conclusion: The combination of lavender aromatherapy and Javanese traditional music has a significant effect on sleep quality and quantity of insomniac elderly. It is hoped that nursing services will modify this combination of non-pharmacological therapies so as to create more professional and quality nursing services in the health sector.
Perbandingan Tingkat Kelelahan Kerja Perawat Antara yang Melayani Pasien COVID-19 dan Non COVID-19 di RSUP Dr Kariadi Semarang
Authors: Qosim Nanang , Wiyanto Joko , Susianto Arip , Wulan Sri Listyaning , Pratiwi Hikmi Muharromah
Published: May 2023

Background: Health services during the COVID-19 pandemic trigger a high risk of fatigue among nurses in all inpatient rooms, especially the isolation rooms for patients with COVID-19. Fatigue can reduce the performance of nurses and health services. Objective: This study compares nurses' work fatigue levels between those who serve in the COVID-19 room and those who serve non-COVID-19 at RSUP Dr. Kariadi Semarang. Methods: A comparative study with consecutive sampling involving 96 nurses (46 COVID-19 ward nurses and 50 non-COVID-19 ward nurses). The survey was conducted by filling out a Subjective self-rating test questionnaire from the Industrial Fatigue Research Committee (IFRC) via a Google form. Analysis of fatigue differences was performed using the Chi-Square test. Result: The mean IFRC score of respondents was 47.19 ± 12.97, while most nurses experienced low levels of fatigue (67.71%, n=65). There was no significant difference in the level of nurse fatigue in the COVID-19 and non-COVID-19 isolation rooms (p = 0.169, x2 = 1.89). Uncomfortable work environment (t = -2.50, p = 0.014), anxiety feeling at work (F = 3.57, p = 0.032), and shift system (t = -2.34, p = 0.018) significantly correlated with the level of nurses' fatigue.Conclusion:  The work environment, shift system, and feelings at work can affect nurses' fatigue levels. Therefore, hospital policies and regulations are necessary to reduce work fatigue for health workers
Construct Validity and Item Discrimination of The Diabetes Foot Self-Care Behavior Scale in Patients with Type-2 Diabetes
Authors: SAĞLAMOĞLU Emine , ÖZTÜRK Başar , TEMİZKAN Ege , EKİCİ Gamze
Published: May 2023

Background: This study was planned to test the construct validity of the Turkish version of the Diabetes Foot Self-Care Behavior Scale (DFSBS) in patients with type-2 diabetes.
Method: 119 type-2 diabetic patients (57 women; 62 men) with a mean age of 53.3±4.7 years were included in this study. The forward-backward translation of the DFSBS was conducted for translation from English to Turkish according to the methodology outlined by Beaton. The World Health Organization Well-being Questionnaire-22 (WBQ-22) and Nottingham Health Profile (NHP) were administered to the participants along with the DFSBS.
Results: For convergent construct validity analysis, the correlations between the DFSBS score and WBQ-22 (r=0.639, p<0.001) and NHP total score (r=-0.200, p<0.029) were calculated with the Pearson correlation coefficient. The discriminative construct validity analysis showed that there is no difference between men and women in terms of scale scores. The exploratory factor analysis results showed that 75% of the total variance is explainable by two factors. The fit between the factor structure of the Turkish version and the original version was adequate as shown by the confirmatory factor analysis. Additionally, item discriminative power analysis showed that all items were able to discriminate ‘high’ and ‘low’ responses.
Conclusion: The DFSBS is a rare scale that can assess and measure diabetic foot self-care behaviors in a person-centered approach with satisfactory construct validity. This scale can be used to assess self-care behaviors, plan interventions and education programs with diabetic foot clients.