bluuebunny/crossref_metadata_2025 huggingface dataset:
KONTRIBUSI PROGRAM MAJU PEREMPUAN INDONESIA DALAM MENGENTASKAN KEMISKINAN (MAMPU) TERHADAP PENCAPAIAN SUSTAINABLE DEVELOPMENT GOALS DI INDONESIA
Authors: Denimah Denimah , Nurika Rizki Rahmadini
Published: November 2023

Kondisi perempuan di Indonesia masih belum dapat dikatakan sesuai dengan Tujuan Pembangunan Berkelanjutan (Sustainable Development Goals/SDGs). Hal ini terlihat dari banyaknya kasus kekerasan seksual dan diskriminasi yang terjadi dalam beberapa tahun terakhir. Pada tahun 2013, Program Maju Perempuan Indonesia dalam Penanggulangan Kemiskinan (MAMPU) diluncurkan sebagai wujud kerja sama Indonesia-Australia dalam isu kesetaraan gender dan pemberdayaan perempuan. Artikel ini bertujuan untuk menggambarkan kontribusi Program MAMPU terhadap pencapaian SDGs di Indonesia. Ketercapaian SDGs di Indonesia melalui Program MAMPU penting untuk dikaji lebih jauh karena isu-isu tentang perempuan masih dipandang sebelah mata oleh banyak pihak, padahal perempuan memiliki peran penting dalam pembangunan negara. Beberapa penelitian terdahulu hanya sebatas melihat implementasi Program MAMPU tersebut dalam mengatasi isu kesetaraan gender dan pemberdayaan perempuan, belum sampai melihat pada ketercapaian SDGs. Sedangkan, isu kesetaraan gender dan pemberdayaan perempuan memiliki efek domino terhadap isu-isu sosial lain dalam SDGs. Artikel ini disusun berdasarkan penelitian yang menggunakan metode kualitatif-deskriptif dengan data yang dikumpulkan melalui metode wawancara dan dokumentasi. Hasil penelitian menunjukkan bahwa dari 17 SDGs, Program MAMPU telah membantu pemerintah Indonesia mencapai tujuan kesatu (tanpa kemiskinan), tujuan kedua (tanpa kelaparan), tujuan ketiga (kehidupan sehat dan sejahtera), tujuan kelima (kesetaraan gender), tujuan kedelapan (pekerjaan layak dan pertumbuhan ekonomi), tujuan kesepuluh (berkurangnya kesenjangan), serta tujuan keenam belas (perdamaian, keadilan, dan kelembagaan yang tangguh).
DILEMMA OF WORLD BANK ACTION IN BIRR DEVALUATION AND ITS EFFECTS ON ETHIOPIA
Authors: Prakasa Tirta Bayu , Mutiara Nabighah Khilmia  , Nadiya Ivany Putri
Published: November 2023

The Ethiopian financial crisis has been ongoing for several years, with various economic challenges such as high inflation, foreign exchange shortages, and a growing public debt burden. However, one of the major events that triggered the crisis was the devaluation of the Ethiopian birr (the country's currency) in October 2017, which led to a rapid increase in inflation and caused significant economic hardship for many Ethiopians. The World Bank has been providing financial and technical assistance to the Ethiopian government to help address the crisis and promote sustainable economic growth. This research paper analyzes the World Bank's role in addressing Ethiopia's financial crisis using a combination of qualitative and quantitative research methods. The study includes in-depth interviews with key stakeholders, secondary data analysis of World Bank reports and other relevant documents, and exploratory data research methods to analyze economic trends in Ethiopia. Writer also highlights the value of using a combination of research methods to examine complex economic issues such as Ethiopia's financial crisis. By drawing on multiple data sources and research methods, the study provides a comprehensive understanding of the World Bank's role in addressing the crisis and the broader economic context in which it operates.
Effect of poly(vinyl alcohol) (PVA) weight ratio on spray-dried apatite–PVA composites
Authors: Başargan Tuğba , Nasün-Saygili Gülhayat
Published: November 2023

Türkiye has the largest colemanite reserves in the world, mainly used in glass and boric acid production. To broaden the current applications of colemanite, it was previously transformed to apatite using a novel method by the same working group of the authors. Natural bone is an organic–inorganic composite where inorganic apatite crystals are accumulated on organic collagen fibers. With inspiration from nature, one further step was taken as an addition to the previous study: apatite, produced from colemanite, and poly(vinyl alcohol) (PVA) were mixed at different weight ratios and then dried using a spray dryer to investigate the effect of PVA content on the composite structure and to see the effect of using a spray dryer on the morphology of the composites. The weight ratios of apatite–PVA were maintained as 3:7, 5:5 and 8:2. The samples in each step were analyzed using X-ray diffraction, Fourier transform infrared spectroscopy and scanning electron microscopy. It was shown that spray-dried apatite–PVA composites were successfully synthesized and could be potential biomaterials. Using a spray dryer and the manipulation of the weight ratios of apatite–PVA were effective ways to tailor the particle size of the powder and the morphology of the particles, which could be beneficial for their biomedical usage.
"Truthy" and "Sticky" Narratives of Euroscepticism: Narratological Approaches to Appropriateness in Digital Contexts
Authors: Groth Stefan
Published: November 2023

This article addresses markers of plausibility and felicity in Eurosceptic narratives on social media that are not based on facts but on sociocultural and contextual appropriateness. Appropriateness is understood here as the contextual fit for specific audiences which includes a range of social and situational factors involved in judgements about the conventionality and propriety of statements. I investigate the construction of appropriateness on Twitter, taking a narrative on the National Health Service in the context of Brexit as an example. I show how Eurosceptic narratives on social media become “truthy” and “sticky”, and how conditions of appropriateness are constructed on Twitter. I bring together approaches from narratology and digital anthropology to show how social media posts in political debate follow distinct evaluation criteria.
Mature Cystic Teratoma with Squamous Cell Carcinoma-Rare Case Presentation
Authors: Gopika Kannan  , C.P. Luck  , Sarah Kuruvilla  , B. Sangeetha
Published: November 2023

Introduction: Mature cystic teratomas are part of a subclass of ovarian germ-cell tumour believed to arise from the primordial germ cells. Ovarian germ-cell tumours account for around 20–25% of ovarian neoplasms and 5% of ovarian cancers. A secondary malignant transformation of the various tissue components of mature cystic teratoma can occur, typically in postmenopausal women.  More than 80% of malignant transformations are squamous-cell carcinomas arising from the ectoderm; the rest are carcinoid tumours or adenocarcinomas. Methods and Methodology, Case Report: A 40-year-old postmenopausal patient came with lower abdominal pain past 2 months.  The patient was submitted to a gynecological examination and to transvaginal ultrasound, which confirmed the presence of right adnexal mass measuring 11×8x 2 cm; the mass proved to have cystic features in association with intracystic fat, raising the suspicion of an ovarian teratoma. In addition, areas of acoustic shadowing were discovered, raising the suspicion of a Rokitansky nodule exhibiting solid components such as hair and teeth. Pelvic CT scan demonstrated right adnexal dermoid cyst causing mild hydroureteronephrosis. A total hysterectomy with bilateral adnexectomy was performed, and the specimen was submitted for histopathological examination. Histopathological examination revealed Mature Cystic Teratoma with Squamous Cell Carcinoma. Discussion: Ovarian teratoma develops from germ cells and might present different cellular types originating from one or more of the germ layers, represented by endoderm, ectoderm and mesoderm.  Of this malignant transformation is about 1- 2 %. Malignant transformation of ovarian teratoma can arise from any type of germ cell that is present at the level of these tumors; therefore, adenocarcinomas, squamous cell carcinomas, sarcomas, melanomas, adenosquamous carcinomas or even carcinoid tumors might occur. Of this squamous cell carcinoma is common. Conclusion: Although ovarian teratomas are frequently encountered, a small proportion of them will develop further complications, such as infection or malignancy. In cases in which malignant transformation occurs, squamous cell carcinoma is the most commonly encountered type of malignancy.  Novelty: Malignant transformation of mature cystic ovarian teratoma is a scarce eventuality, only rare cases being reported so far. Furthermore, the development of this transformation in the setting of an abscessed tumor is even scarcer
Development and Validation of Physical Education Awareness Instrument (Pea-I)
Authors: Suchishrava Dubey  , Prashant Kumar Choudhary  , Megha Sahu
Published: November 2023

Research Background: The importance of physical education in the development of young children has long been recognized. Despite this, there is a lack of a standardized instrument to accurately measure awareness of physical education among this demographic. The absence of such a tool hampers our understanding of children's perceptions and the impact of physical education on their overall well-being. Purpose: The primary objective of this study is to develop and validate the Physical Education Awareness Instrument (PEA-I) to assess young children's awareness of physical education. Through rigorous statistical techniques, including factor analysis and reliability assessment, the study seeks to establish the validity and reliability of the newly developed instrument. Materials and Methodology: The study involved 817 participants, randomly divided into two groups. The researchers utilized the expectation-maximization (EM) algorithm to handle potential missing values, although none were found in the collected responses. The first half of the sample (N = 317) underwent exploratory factor analysis (EFA) using IBM SPSS 26 for Windows. Latent root criteria and the Kaiser-Meyer-Olkin (KMO) index determined the optimal number of factors, indicating significant adequacy for principal component analysis (PCA). The EFA revealed a one-factor scale, with nine items demonstrating strong internal consistency (Cronbach's alpha ranged from 0.740 to 0.796). Statistical Procedure: Following the EFA, confirmatory factor analysis (CFA) was conducted on the second half of the sample using AMOS 23. All items in the CFA met the standard criterion, confirming the instrument's acceptable factor validity. The (PEA-I) exhibited good reliability and validity, establishing it as a robust tool to assess young children's awareness of physical education.  Results: The results solidify the PEA-I as a valid and reliable measure of physical education awareness among young children. Its factor loadings, internal consistency, and factor validity indicate its effectiveness in assessing individuals' perceived awareness of physical education accurately. Conclusion and practical implication: The (PEA-I) has practical implications, serving as a valuable tool for identifying individuals' awareness of physical education and evaluating the effectiveness of physical education programs. Its potential to aid policymakers, physical educators, and health professionals is significant, as it emphasizes the importance of physical education in overall well-being and advocates for its inclusion as a compulsory subject in schools. This study contributes substantially to the field, underscoring the significance of physical education in fostering healthier lifestyles and well-rounded individuals. The findings highlight the need for increased awareness and the positive impact of physical education on youth development, shaping the discourse on its promotion among policymakers, educators, and health professionals.
Evaluation of Surface Contamination of Bacteria in Various Dental Clinics with Special Reference to Obligate and Facultative Anaerobic Spore Bearing Bacilli
Authors: Kannan I  , Thenmozhivalli PR  , Paul Sony  , Malini Rose
Published: November 2023

The occupational health and safety is an important prerequisite in dental clinic setup for wellbeing of both the doctor and patient. Both the patient and dentist are always at the risk of infections. Aim and objectives: There is no proper literature on the survey of bacterial spores, especially of Clostridium species in dental clinics. Hence an attempt has been made in the present pilot study to evaluate the surface contamination with special reference to bacterial spores. Materials and methods: Various dental clinics from Chennai city, India were selected for the present study. Samples were collected from two clinics each from endodontic, prosthodontic, orthodontic, and periodontic. In each clinic important places were selected for sampling. The samples were collected in the form of swabs. The swabs thus obtained were inoculated into Robertson Cooked Meat Medium and was incubated in anaerobic condition at 370C for 7 days. Each day the tubes were examined for turbidity and colour change and were noted. At the end of 7th day, the smear was prepared from each tube and gram staining was performed. The gram stained slides were examined microscopically for the presence of spore bearing bacilli especially with special reference to terminal spore bearing bacilli. Results and conclusion: From the present study it is clear that the dental clinics invariably possess a lot of aerobic and anaerobic spores irrespective of stringent disinfection procedures. Hence it is mandatory for the dental clinics to undergo periodical microbiological surveillance and to take proper steps in the control of bacterial spores.
Serum Magnesium and Its Association with Vascular Calcification in Chronic Kidney Disease Patients on Haemodialysis
Authors: Prasanna K. B.  , Sharavanan T. V. K.  , Ekanthalingam S.  , Kannan I.
Published: November 2023

Background: Cardiovascular disease is one of the leading causes of death in chronic kidney disease (CKD). It has been observed that haemodialysis patients have a high prevalence of cardiac risk factors with further risk due to abnormal mineral metabolism. A study has demonstrated that a higher serum magnesium significantly decreased the mortality risk in haemodialysis patients and lower serum Mg level has been found to be associated with increased mortality in them. The aim of the study was to characterize the relationship between Mg level and vascular calcification in CKD patients.

Methods: It was a cross sectional study conducted in 100 CKD patients attending outpatient and inpatient ward of Tagore Medical College and Hospital, Chennai, Tamil Nadu, India. Serum magnesium levels will be measured using Xylidyl blue method. Carotid intimal medial thickness will be measured using Doppler.

Results: In the study 10 patients did not show the sign of any calcification. Among the remaining 90 patients, 42 patients showed calcification and 48 patients showed stenosis. The statistical analysis showed a spearman correlation coefficient value of 0.201 thus showing only a weak association.

Conclusion: The present study showed that only a weak relationship exists between the magnesium level and vascular calcificatio..
Study of Etiological Factors, Mycological Profile and Treatment Outcome of Otomycosis
Authors: Kannan I  , Thenmozhivalli PR  , Paul Sony  , Savetha P
Published: November 2023

Otomycosis is a common condition encountered in ENT practice. Though it is not a serious condition it causes a lot of misery to the patient. Though there are many studies on various aspects about this disease, there are not many studies from this part of the country. Materials and Methods: 75 patients attending ENT OPD and diagnosed to have otomycosis were included in the study. Two aural swabs or whenever possible otomycotic debris scooped out using Jobson –Horne probe was obtained. From one swab, wet mount preparation in 10% KOH (potassium hydroxide) solution and smear for Grams stain were prepared. The second swab / otomycotic debris was directly inoculated into SDA (sabourad’s dextrose agar) medium. Results: Mycological analysis of the swab from external auditory canal has shown that Aspergillus species was the most common fungus isolated followed by Candida species. All patients were treated with regular suction clearance and 1% clotrimazole ear drops. Conclusion: Simple measures like avoiding usage of ear buds/ unsterile material will help in prevention of otomycosis. 1% clotrimazole is effective in achieving complete mycological cure in otomycosis. Regular long term follow-up is required to effectively treat otomycosis.
Leonid Arkadyevich Loshakov: «Knowledge is priceless. Verified»
Authors: Zolotaryva Nataliya , Pokhvalenko Elisaveta V.
Published: November 2023

The essay is dedicated to Leonid Arkadyevich Loshakov, Professor, Doctor of Pharmaceutical Sciences, graduate of the Leningrad Chemical and Pharmaceutical Institute. The total work experience in the pharmaceutical industry is more than 30 years. L.A. Loshakov has worked his way up from an assistant of the department to the head of individual departments, accumulating extensive experience and knowledge. This path includes periods of work as a vice-rector of the Saint Petersburg State Chemical and Pharmaceutical Academy, Head of the Department of Organization of Economics and Pharmacy, Deputy Director General for Scientific Work at the Federal State Budgetary Institution «NCESNP», as well as adviser to the head of Roszdravnadzor and head of the Educational Center of the Federal State Budgetary Institution "GILS and NP". His contribution to the development of domestic pharmaceutical science and practice continues to be significant, influencing the development of the professional community. L.A. Loshakov's research activities are related to the regulation of pharmaceutical activities, which makes him an important participant in this field. In our short essay, we used the materials of the department, available sources of Internet resources, bibliographic and abstract databases.
Hyperglycaemia in predicting severe COVID-19 at Tabanan general hospital, Bali
Authors: Parmelia Manik , Juliana I. Made
Published: November 2023

Background: Hyperglycaemia has been shown to be associated with disease progression and poor prognosis in Corona virus disease 2019 (COVID-19) patients. This study aims to find the effect of hyperglycaemia on disease severity and investigate whether high blood glucose levels on admission can predict severity of COVID-19 infection
Methods: in this cross-sectional study, a total of 286 COVID-19 patients in Tabanan general hospital, Bali were retrospectively analysed. Data were obtained from medical records from January 1 to December 31, 2021. Hyperglycaemia was defined as random blood glucose (RBG) >140 mg/dl. The severity of COVID-19 was determined according to the 4th edition of the Indonesian COVID-19 management guidelines. Clinical and biochemical characteristics of COVID-19 patients with or without diabetes were compared. Receiver operating characteristic (ROC) analysis was used to identify optimal admission plasma glucose levels to predict COVID-19 severity.
Results: 47.2% of subjects had hyperglycaemia at admission, 67.5% experienced severe COVID-19, of which 68.4% died. Admission RBG values were positively correlated with leukocyte and NLR values. In ROC analysis, admission RBG >145 mg/dl can predict severe COVID-19 with sensitivity of 56% and specificity of 76% (AUC 0.663, p<0.01).
Conclusions: Hyperglycaemia is an independent predictor of severe COVID-19 and impose a significantly higher mortality rate compared to normoglycemic patients regardless of diabetic status. Early measurement of plasma glucose levels upon admission can help identify patients who are likely to experience a worse clinical course.
Ictal epileptic headache in young female
Authors: Tiwari Priyal , Renjen Pushpendra Nath , Chaudhari Dinesh Mohan
Published: November 2023

The establishment of a temporal association between a hybrid of headache and epilepsy is essential for correct diagnosis and management of headache. Epilepsy-associated headaches (such as migralepsy, hemicrania epileptica, post ictal headache and ictal epileptic headaches) may be similar to the patients' usual headache or may be a new type of headache. The location of headaches is unrelated to the EEG localization of epileptic aura or ictal discharges. The only established association of location of headaches and epilepsy is seen in cases of migraine with a visual aura which seems to precede few instances of occipital epilepsy. EEG helps to distinguish epileptic headache from non-epileptic headache during ictus (convulsive or non-convulsive). Hemicrania epileptica is a rare type of EEG-demonstrated ictal epileptic headache characterized by migrainous features (such as unilateral, throbbing pain associated with nausea, vomiting, scintillating scotomas, and flashing lights) occurring during an ictal EEG. We should watch for migrainous visual auras (flashing lights and scintillating scotomas) and distinguish them from occipital lobe seizures (aura including visual hallucinations) with the help of clinical features and simultaneous demonstration of ictus on EEG. We report a case of a 28-year-old female presenting with a new headache as a sole feature of posterior lobe non-epileptic seizure. Early diagnosis of painful seizures leads to timely treatment of the episodic headaches using anti-epileptic therapy.
Liver abscess in patient with uncontrolled type 2 diabetes mellitus: a case report
Authors: Putri Luh Ayu Made Paramita Dwisari , Dewi A. A. Istri Sri Kumala
Published: November 2023

Liver abscess is a form of infection in the liver, which is characterized by the presence of pus covered by fibrous tissue in the liver parenchyma. This condition is a rare, but potential life-threatening liver infection, especially if not treated properly. DM is one of the most predisposing factors for liver abscess, especially pyogenic liver abscess. Its prevalence reaches more than 25% of all cases of liver abscess. Pathophysiological mechanisms of DM that can cause liver abscess might include harmful effects of hyperglycemia, general diabetic angiopathy, and decreased immunity. We presented the case of an elderly male patient with multiple liver abscess who had a history of type 2 DM with poorly controlled. Through this case will shows multiple liver abscess patients with comorbid type 2 DM and hyperglycemic stage who received antibiotic treatment with good response of therapy.
Empirical evaluation of social capital management in the performance of small enterprises in cross river and Ebonyi States, Nigeria
Authors: Ukaidi Chris
Published: November 2023

This study empirically evaluates social capital and the performance of small enterprises in Cross River State and Ebonyi, Nigeria. Small enterprises are not proficient to generate and increase utilization of the affluence of social capital to enhance performance. The underpinning theories for this study were based on Barnes (1954) network theory and resource based theory. Descriptive survey design was adopted for the study. The population for the study was 2332. Taro Yamane’s formula (1967) was used to determine a sample size of 341 from the population. Descriptive statistics were used to determine their frequencies, percentages, mean and standard deviations. Ordered logit regression model was adopted in data analysis and the hypotheses were tested at 0.05 degree of significance using Statistical Package for Social Sciences (SPSS) version 25. The study found out amongst others that social capital provides information through access to broader sources of information and provides information quality, relevance, and timeliness. Based on the findings, this study recommends amongst others that small enterprises should build social relationships that can provide greater access to tangible and intangible resources that can help promote their businesses. Based on the discussion of the findings and theoretical foundations, this study concludes that network relationship helps enterprise to harness tangible and intangible resources to foster innovation and enhance performance.
Convergence of accounting problems and progress
Authors: Srivastava R.K.
Published: November 2023

Today’s economies depend on cross-border transactions and free international flow of capital. These capital allocation decisions require assessment of company’s value. Financial reports are integral and fundamental to such a valuation exercise. However, because of different legal political and economic systems, measurement, analysis, and reporting of many business and financial transactions is country specific. Differences in accounting rules and principles add cost, complexity, and risk for both the companies preparing financial statements and the investors making economic decisions. Such differences complicate comparison of accounting statements prepared under different regimes. This article approaches the problem from two perspectives. The historical perspective helps understand the evolution of accounting into an important business tool and the need to have common accounting practices across the globe. The second perspective looks at the progress made till date to achieve convergence and important areas of economic activity where differences exist. The findings have been arrived at with the help of an in-depth review of available literature. They help conclude that the much sought after convergence is still work in progress as there are large number of economic activities whose accounting treatment differs in different areas of operation.
An initiative to strengthen MSME for socio economic development and empowerment of rural women in Rajasthan
Authors: Bhati Pragati , Bhadu Shishupal Singh
Published: November 2023

Micro, Small and Medium Enterprises (MSMEs) are essential for the growth and development of the Indian economy, and Rajasthan is no exception. The MSMEs sector has played a critical role in employment generation, skill development, and women's empowerment in rural areas of Rajasthan. The government of Rajasthan has implemented various initiatives to promote and support MSMEs, such as the Rajasthan MSME Policy, Cluster Development Programme, Rajasthan Investment Promotion Scheme, and MSME Facilitation Council. These initiatives have created a conducive business environment for MSMEs, provided access to finance and credit, and promoted skill development and training for entrepreneurs, including rural women. The impact of these initiatives has been significant, with MSMEs contributing significantly to employment generation, skill development, and economic empowerment of rural women in Rajasthan (Tiwari, S., & Saha, S., 2020). The success stories of MSMEs run by women in Rajasthan have inspired other women in rural areas to take up entrepreneurship, leading to their economic empowerment and a positive impact on their communities. Overall, the government initiatives have helped to create a vibrant ecosystem for MSMEs in Rajasthan, paving the way for sustainable economic growth and development in the state.
Mechanisms for Forming the Enterprise Information Support Infrastructure based on Artificial Intelligence Methods and Technologies
Authors: Shahverdiyeva Roza
Published: November 2023

In the article, the issues of application, improvement, and development of the mechanisms of formation of information support systems and infrastructure of the enterprise on the basis of artificial intelligence methods and technologies were studied. The relevance of the application of digital innovative technologies in all areas of society, economy, science, technology, and education is justified as one of the main development trends of the countries. Enterprises should focus on applying more artificial intelligence methods and technologies in effective data utilization for decision-making, automation, and innovation. At the same time, some general features of artificial intelligence technologies were also explained. Global Artificial Intelligence market growth forecasts are provided. Artificial intelligence includes machine learning, natural language processing, virtual assistants, predictive analytics, and more. the most used technologies were investigated.
The importance of artificial intelligence methods in the formation of information support infrastructure was explained and its main advantages were noted. The problems of creating information support infrastructure controlled by artificial intelligence were analyzed. The components of an effective information support infrastructure based on artificial intelligence methods have been determined, and the structural scheme of its formation mechanisms has been developed. Mechanisms of the formation of information infrastructure such as data integration, data pre-processing and cleaning, cloud computing technologies, edge computing, information security, continuous training, deployment and integration, continuous control, scalability, and flexibility have been defined.
The directions for improving the efficient information support infrastructure and information support system of enterprises on the Industry 4.0 platform were explained. The main advantages of the application of Industry 4.0 to the formation of the information infrastructure were explained. Application features of Big Data technologies in enterprises were explained. With the aim of increasing the sustainability of economic development, relevant proposals and recommendations were made taking into account the technological requirements and priorities of the Industry 4.0 platform elements in the development of the mechanisms for the formation of the enterprise's information supportinfrastructure based on artificial intelligence methods and technologies.
Fuzzy Approach to Social Progress Index Assessment
Authors: Imanov Gorkmaz
Published: November 2023

This article examines the problem of determining the proximity of the Social Progress Index (SPI) value for three countries relative to the world average - Azerbaijan, Norway, Kazakhstan using fuzzy theory tools. For this purpose, the fuzzy method of combining distance-based assessments (CODAS - Combinative Distance Assessment) is used. The choice of this method is justified by the fact that it is impossible to collect accurate, reliable and understandable data using classical methods. Calculations are made using the algorithm of the above method proposed in this work. At the final stage, the results obtained are compared with the results calculated by the “Social Progress Imperative” and a conclusion is drawn on their basis. This suggests that the fuzzy CODAS method is proving effective in providing a detailed understanding of social progress, offering a valuable tool for policymakers and analysts in assessing and comparing socio-economic systems.
COCCIDIOIDES IMMITIS RIXFORD ET GILCHRIST 1895, Y PARACOCCIDIOIDES BRASILIENSIS (SPLENDORE 1912) ALMEIDA 1930: DOS HONGOS PATÓGENOS RESTRINGIDOS AL CONTINENTE AMERICANO
Authors: Restrepo M. Ángela
Published: November 2023

Se establece una comparación entre la coccidioidomicosis y la paracoccidioidomicosis, afecciones que se informan solo en el continente americano y que son causadas por los hongos dimórficos, Coccidioides immitis y Paracoccidioides brasiliensis; se anotan las semejanzas en las presentaciones clínicas de ambas micosis contrastando las diferencias morfológicas y de reproducción de los agentes, así como sus divergentes aspectos eco-epidemiológicos. Se destacan las notables diferencias en las zonas endémicas, señalando que la coccidioidomicosis ocurre únicamente en áreas desérticas del Nuevo Mundo, mientras que la paracoccidioidomicosis, inexistente en América del Norte, se distribuye irregularmente entre México y Argentina con una marcada predilección por zonas boscosas y ricas en corrientes de agua.
HORMIGAS URBANAS EN EL DEPARTAMENTO DEL VALLE DEL CAUCA, COLOMBIA
Authors: Chacón de Ulloa Patricia , Jaramillo Gloria Isabel , Lozano Margarita María
Published: November 2023

Se recolectaron 1789 muestras de hormigas asociadas a habitaciones humanas en siete ciudades del departamento del Valle del Cauca, Colombia. El 96% de los sitios muestreados presentaron hormigas en zonas residenciales. En todo el departamento se registraron 20 especies de hormigas, ocho de las cuales se consideran plagas: Tapinoma melanocephalum (Fabricius), Paratrechina longicornis (Latreille) y Pheidole sp. contribuyen con la mayor frecuencia de captura; le siguen Tetramorium bicarinatum (Nylander), Solenopsis geminata (Fabricius), Monomorium pharaonis (L.), M. floricola (Jerdon) y Linepithema humile (Mayr). De las restantes 12 especies, las más importantes fueron Solenopsis sp. y la pequeña hormiga de fuego Wasmannia auropunctata.
VULCANISMO CENOZOICO EN LA SABANA DE BOGOTÁ
Authors: Vergara Jaime Galvis , De la Espriella Ricardo , Cortés Delvalle Ricardo
Published: November 2023

La sabana de Bogotá constituye un amplio valle interandino, notablemente ramificado, con rasgos geomorfológicos y geológicos que no han sido completamente explicados. Uno de estos rasgos ha sido la amplísima cubierta de suelos originados en material volcánico. A esto se le han dado dos explicaciones diferentes: la primera explicación asumía que la cubierta tobácea de la sabana debía provenir de los volcanes más próximos de la Cordillera Central, los cuales se encuentran a unos 150 kilómetros de distancia. Esto paulatinamente fue descartado considerando la notable diferencia petrográfica entre las vulcanitas de la Cordillera Central y las piroclastitas de la sabana. La segunda explicación ha considerado que los depósitos piroclásticos de la sabana provienen de los focos volcánicos de Paipa e Iza, departamento de Boyacá, situados a 150 kilómetros de distancia.

En el presente artículo se demuestra que las piroclastitas en mención se originaron en focos volcánicos situados dentro de la misma sabana de Bogotá y que dicho evento efusivo tuvo una magnitud mayor que el de Boyacá y más aún, que constituye su continuación hacia el sur.
EULOPHOCERAS JACOBI HOURCQ Y PALINOMORFOS ASOCIADOS DEL CONIACIANO TEMPRANO, FORMACIÓN LOMA GORDA, QUEBRADA BAMBUCA (AIPE-HUILA-COLOMBIA, S. A.)
Authors: Patarroyo Pedro , Dueñas Hernando
Published: November 2023

Se reporta la asociación de Eulophoceras jacobi Hourcq con Droseridites senonicus, Monocolpopollenites spheroidites, Extratriporites sp., Triorites spp., Tricornites spp., Syncolporites gr. Retimonocolpites spp., Psilamonocolpites spp., Araucariacites australis, Cyathidites spp., Alisogymnium euclaensis y Coronifera oceanica. Igualmente se presenta la localización estratigráfica dentro de las sedimentitas de la Formación Loma Gorda con 245 m de espesor, en la sección de la Quebrada Bambucá (Aipe – Huila).
La muestra se encuentra ubicada en la parte alta del segmento inferior de la Formación Loma Gorda y con base en su contenido paleontológico se le asigna una edad Coniaciano temprano.
ESTADO ACTUAL, CONSIDERACIONES ÉTICAS Y PERSPECTIVAS DE LA TERAPIA GÉNICA EN ERRORES INNATOS DEL METABOLISMO
Authors: Alméciga-Díaz Carlos Javier , Sáenz Homero , Barrera A. Luis Alejandro
Published: November 2023

La terapia génica consiste en la inserción de ADN en células humanas con fines terapéuticos. Aunque inicialmente se propuso para el tratamiento de trastornos monogénicos, su uso se extendió hacia el cáncer y enfermedades infecciosas como el SIDA. Más de 1000 ensayos clínicos han sido realizados desde 1990 y cerca de 5000 pacientes en el mundo portan en sus células ADN exógeno. La eficacia y los riesgos de la terapia génica dependen de los vehículos usados para la transferencia del material genético. En este artículo se discute el estado actual del conocimiento, perspectivas y consideraciones éticas para la implementación de esta alternativa terapéutica en el tratamiento de errores innatos del metabolismo.
A TWO-STAGE ESTIMATOR OF INDIVIDUAL REGRESSION COEFFICIENTS IN MULTIVARIATE LINEAR GROWTH CURVE MODELS.
Authors: Beganu Gabriela
Published: November 2023

Se considera una familia de modelos lineales de curvas de crecimiento multivariadas con efectos aleatorios. El propósito del artículo es describir un método de cálculo para la estimación de coeficientes de regresión individuales cuando las componentes de covarianza sean conocidas o no. En el segundo caso, la matriz de covarianza de los datos se estimará usando una versión generalizada del método III de Henderson mediante proyecciones ortogonales sobre subespacios lineales que corresponden al modelo y se obtiene un estimador en dos etapas para los coeficientes individuales de regresión. Se presenta la estimación de efectos fijos y aleatorios usando un abordaje bayesiano.
HOMOGENIZED POLYNOMIALS AND CURVES WITH MANY POINTS
Authors: Garzón Álvaro
Published: November 2023

We construct some classes of polynomials over finite fields as homogenization of symmetric polynomials. These polynomials are then used to construct Kummer covers over the Hermitian function field with many places of degree one.
POLINOMIOS ORTOGONALES NO ESTÁNDAR. APLICACIONES EN ANÁLISIS NUMÉRICO Y TEORÍA DE LA APROXIMACIÓN
Authors: Marcellán Francisco
Published: November 2023

En esta contribución, presentamos un resumen de resultados recientes sobre aplicaciones de la teoría de polinomios ortogonales no estándar (en particular, asociados a medidas soportadas en la circunferencia unidad y respecto a productos de Sobolev asociados a vectores de medidas soportados en la recta real). Consideramos transformaciones espectrales de medidas y su tratamiento desde el punto de vista de factorización de matrices. Finalmente, se abordan algunos problemas de teoría de aproximación en espacios de Sobolev.
USO DEL SiO2 OBTENIDO DE LA CASCARILLA DE ARROZ EN LA SÍNTESIS DE SILICATOS DE CALCIO
Authors: Ahumada L.M. , Rodríguez-Páez J.E.
Published: November 2023

La cascarilla de arroz es un desecho agro-industrial que se produce en altos volúmenes en zonas donde se siembra y se procesa la planta de arroz; este desecho se puede utilizar como fuente de silicio para la obtención de silicatos de calcio. Los silicatos de calcio se utilizan en la fabricación de ladrillos de cal y arena, en la industria del cemento, como material de relleno en las industrias de pinturas y plásticos y en la fabricación de porcelanas dieléctricas, entre otros múltiples usos. Muy recientemente se han comenzado a utilizar en la fabricación de vidrios bioactivos. En este trabajo se empleó el método de precipitación controlada para sintetizar silicatos de calcio. Se determinaron las condiciones óptimas de síntesis para obtener silicatos de calcio con una cierta composición y distribución de tamaño de partícula. Se analizaron los fenómenos fisicoquímicos que ocurren durante el proceso de síntesis y se estudió el efecto de ciertos parámetros del proceso tales como la concentración de los precursores, naturaleza del precipitante y la temperatura sobre las fases cristalinas que se obtienen al final del proceso. Se estudió la evolución de las fases cristalinas del compuesto al ser sometido a tratamientos térmicos; para ello se utilizó difracción de rayos X (DRX). Además se empleó análisis térmico (ATD/TG) para conocer el comportamiento del sólido ante tratamientos térmicos y Microscopía Electrónica de Transmisión (MET) para determinar la morfología y el tamaño de las partículas sintetizadas.
DESARROLLO DE UNA BIOCERÁMICA BIOMIMÉTICA PARA USO ESPECÍFICO EN ODONTOLOGÍA
Authors: Guevara Claudia I. , Romero de Pérez Gloria , Calle Martha L. , Delgado Edgar
Published: November 2023

Los tejidos naturales duros como hueso, esmalte y dentina son tejidos calcificados además de algunos componentes orgánicos. El diente tiene un alto porcentaje de tejido mineral, conformado básicamente por fosfatos de calcio como la hidroxiapatita. En este artículo se describe el diseño y aplicación de dos biocerámicas fosfocálcicas, biomiméticas, sintetizadas a partir de la cáscara de huevo, por el grupo GRAMO. Estas fueron colocadas en molares de ratas Wistar, como fase preliminar en el desarrollo de un nuevo material para uso sobre humanos. En los premolares se observó el comportamiento biológico tanto en respuesta aguda como en respuesta crónica.
EL IMPACTO DE LA PRODUCCIÓN BIBLIOGRÁFICA DE NUEVO CONOCIMIENTO EN CIENCIA, TECNOLOGÍA E INNOVACIÓN EN COLOMBIA DE 1996 AL 2005
Authors: Castro Liliana , Montenegro Álvaro , Rodríguez Javier , Torres Camilo , Velásquez Doris , Franco Lina , Arias Mauricio , García Vallejo Felipe
Published: November 2023

A partir de los datos consignados en la base nacional de productos y de la plataforma Scienti-Colombia, se realizó un análisis cuantitativo del impacto de la producción científica, de los grupos de investigación en nuestro País. De la producción bibliográfica 1996 al 2005 registrada por los 1825 grupos reconocidos, se identificaron un total de 30123 publicaciones en revistas científicas de circulación periódica indexadas u homologadas; el 19,33% fueron en revistas que registraron factor de impacto. El 47,7% se registró en el área de las Ciencias de la Vida y la Salud y un 37,4% en el de las Ciencias Exactas, Físicas y Naturales.
Los corteros de la caña de azúcar en el Valle del Cauca: continuidades y transformaciones (1959-2015)
Authors: Vega-Cantor Renán , Gutiérrez-Danton José Antonio
Published: November 2023

Este ensayo examina la historia de los corteros de caña del Valle del Cauca, en el periodo 1959-2015. Se consideran cuatro aspectos: 1) caracterización demográfica, 2) condiciones laborales, 3) mecanismos de lucha y 4) respuesta del Estado y los capitalistas del dulce. Cualitativamente, se analizan las acciones organizativas y reivindicativas de los corteros, en el periodo de mayor expansión de la producción azucarera en el Valle del Cauca, así como la respuesta estatal y empresarial a los desafíos de la acción colectiva subalterna. De este modo, comprendidos con mayor precisión los cambios y continuidades en este importante sector del obrerismo colombiano.
Violencia y resistencia: luchas de los trabajadores bananeros del Urabá 1990-2010
Authors: Martínez-Fonseca Juan Manuel
Published: November 2023

Las empresas bananeras desde los años 1960 se fueron estableciendo en la región del Urabá. Los trabajadores debieron luchar para alcanzar unas condiciones laborales dignas. Pasaron de los campamentos deprimentes a viviendas dignas en municipios como Apartadó. Lograron establecer convenciones colectivas con los derechos básicos. No obstante, la fortaleza sindical fue amenazada por la violencia paramilitar, que mediante masacres de trabajadores logró el control de la región, al obligar el repliegue de las guerrillas en la región. Para afrontar esta violencia, los trabajadores debieron desplegar repertorios de resistencia, los cuales incluyeron acciones simbólicas e indirectas, pero principalmente acciones de presión directa, acciones de acompañamiento jurídico y acciones de presión internacional. Así, realizaron paros, huelgas y entierros masivos para manifestar su repudio ante los asesinatos y masacres adelantadas contra los trabajadores. Igualmente, entablaron denuncias y demandas ante las instituciones para exigir justicia. Buscaron solidaridad y apoyo al dar a conocer la problemática ante organizaciones internacionales y ONG. Ante el terror utilizaron el teatro mudo, la pintura y formas que les permitieran poder expresar su dolor y continuar luchando por sus derechos laborales.
El lugar de las regiones en la historiografía del paro cívico nacional de 1977: una propuesta de balance
Authors: Marín-Guzmán Luis Felipe , Correa-Ramírez Jhon Jaime
Published: November 2023

El paro cívico nacional del 14 de septiembre de 1977 es uno de los acontecimientos más discutidos en la historia política contemporánea de Colombia. La mayoría de las lecturas que han circulado sobre este acontecimiento sustentan su importancia en su carácter nacional y generalizado. Sin embargo, hay pocos trabajos que aborden el desarrollo de esa jornada de protesta a través de un prisma regional y local que sitúe el desenvolvimiento de esa coyuntura más allá de la capital del país. Además, son escasos los balances historiográficos que se hayan dado a la tarea de sistematizar la copiosa bibliografía y referencias que existen alrededor de esta temática en los libros y trabajos de diversa naturaleza que se han escrito. El artículo propone precisamente avanzar sobre estos dos elementos: situar el lugar de la región en esa historiografía y proponer unas líneas de problematización y discusión en torno a las cuales se articula el balance historiográfico.
Determination of phytochemical and antibacterial properties of Momordica charantia seed extracts
Authors: ALTUN Mehzat , ORHAN Zerife
Published: November 2023

In recent years, it is essential to discover safe and effective antibacterial drugs because of rising antibiotic-resistant bacteria. In traditional medicine, plant extracts including biological active components have been used for therapeutic purposes. We aimed to evaluate the antimicrobial properties of the aqueous seed extract of Momordica charantia (M.charantia) on 9 pathogenic bacteria. The antibacterial activity of the extract was assessed against strains using disc diffusion and broth microdilution tests. A total of 21 constituents were identified from M.charantia seeds. Alcohols, esters, aldehydes, monoterpenes, and monoterpenoids were found as the prevalent groups. The seed extract showed the greatest antimicrobial activity on B.subtilis and S.aureus with an inhibition zone diameter (IZD) value of 15.75±0.50 mm and 15.25±0.957 mm, respectively. The minimum inhibitory concentration (MIC) and the minimum bactericidal concentration (MBC) test results ranged from 12.5 to 100 (mg/mL). The seed extract of M.charantia could be used for the cure of bacterial infections as a new natural drug.
The role of perceived organisational support and leader humor in participative leadership and innovative work behaviour in small firms
Authors: Fatoki Olawale
Published: November 2023

The objective of this study was to investigate the impact of participatory leadership on the work behaviour of employees in small enterprises, specifically focusing on their level of innovation. Furthermore, the present study sought to examine the mediating effect of perceived organizational support and the moderating effect of leader humor. The study utilized a quantitative research design. The researchers utilized a cross-sectional survey methodology in order to collect data. The study utilized a non-probability sampling methodology. Small-scale business employees made up the study's participants. The hypotheses of the study were tested using the Partial Least Square Structural Equation modelling (PLS SEM). The findings indicated that participative leadership is positively related to employee IWB. The mediating effect of perceived organizational support in the relationship between participative leadership and innovative work behaviour is significant. The study's theoretical implication is around the development of a model that illustrates the impact of perceived organizational support and leader humor on the connection between participative leadership and employee innovative work behaviour. The study's findings contribute to the comprehension of the various aspects that can impact the association between participatory leadership and innovative work behaviour exhibited by employees. Practical implications include the attendance of training on leadership and innovation by owners/managers and employees of small firms.