bluuebunny/crossref_metadata_2025 huggingface dataset:
Clinical gynecological practice analysis of lymphadenectomy for primary advanced ovarian serous cystadenocarcinoma based on the SEER database
Authors: Wang Yan , Zhang Jiuzhi , Liu Ming , Yang Shimin , Zhao Henan
Published: September 2023

Purpose
Given the large number of patients with primary advanced ovarian serous cystadenocarcinoma (OSC) undergoing lymphadenectomy, it is necessary to explore the intrinsic significance of this procedure to improve the quality of precision medicine.
Methods
SEER database, epidemiological analysis, continuous landmark analysis, principal component analysis, COX regression and matrix analysis were performed to explore the weight changes of treatment, long-term effects, specific risk factors, and the significance of lymph node examination, positive lymph node count and ratio (LNR) for patients.
Results
Of the total 8673 patients who underwent debulking surgery, approximately 46.5% underwent additional lymphadenectomy. Through PCA, we found that FIGO/M staging, residual tumor volume/size, T/N staging, age and grade were extremely important risk factors for patients. Furthermore, Cox regression analysis showed that N, histology, residual tumor volume, systemic/surgery sequence, laterality, and marital status influenced the prognostic impact of lymphadenectomy compared with self-control. The LOESS fitting curve showed that when the number of examinations > 40, the beneficial effect of lymph nodes examination on survival time began to diminish in the survivor group, while showed a downward trend in the death cases. Additionally, LNR was found to be significantly associated with survival time and vital status, while lymph node examination was only significantly associated with survival time. Finally, residual foci size was found to be significantly associated with LNR and lymph node examination, but not with positive lymph nodes.
Conclusions
A detailed assessment of lymphadenectomy may have implications for clinical gynecologic practices and precision medicine.
Pathogenic mycobacteria suppress host antimicrobial peptides by dehydrogenating L-alanine
Authors: Wang Lin , Peng Cheng , Cheng Yuanna , Chen Qiu , Liu Shanshan , Cheng Hongyu , Ma Mingtong , Yang Hua , Wu Xiangyang , Chen Jianxia , Zheng Ruijuan , Liu Zhonghua , Ji Zhe , Wang Jie , Huang Xiaochen , Ge Baoxue
Published: September 2023

Antimicrobial peptides (AMPs), ancient scavengers of bacteria, are very poorly induced in macrophages infected by Mtb (Mycobacterium tuberculosis), but the underlying mechanism remains unknown. Here, we report that L-alanine interacted with PRSS1 and unfroze the inhibitory effect of PRSS1 on the activation of NF-κB pathway to induce the expression of AMPs, but mycobacterial alanine dehydrogenase (Ald) Rv2780 hydrolyzed L-alanine and reduced the level of L-alanine in macrophages, thereby suppressing the expression of AMPs to facilitate survival of mycobacteria. Mechanistically, PRSS1 associated with TAK1 and disrupted the formation of TAK1/TAB1 complex to inhibit TAK1-mediated activation of NF-κB pathway, but interaction of L-alanine with PRSS1, disabled PRSS1-mediated impairment on TAK1/TAB1 complex formation, thereby triggering the activation of NF-κB pathway to induce expression of AMPs. Moreover, deletion of antimicrobial peptide gene β-defensin 4 (Defb4) impaired the virulence by Rv2780 during infection in mice. Both L-alanine or the Rv2780 inhibitor, GWP-042, exhibited excellent inhibitory activity against M. tuberculosis infection in vivo. Our findings identify a previously unrecognized mechanism that M. tuberculosis uses its own alanine dehydrogenase to suppress host immunity, and provide insights relevant to the development of effective immunomodulators that target M. tuberculosis.
Study Profile of Short-term Outcomes of Totally Extraperitoneal and Extended Totally Extraperitoneal Repair of Ventral Hernia.
Authors: THORAT SANTOSH , Bilaskar Rajeev
Published: September 2023

Since the beginning of surgical history, treatment of hernia has evolved through different stages. Belyansky et al. reported that this technique of e-TEP can also be applied for ventral hernia repair in 2017. The retro muscular e-TEP/e-RS approach combines the advantages of the sublay position of the mesh along with the benefits of the minimal invasiveness of the procedure.
Here a prospective observational study was conducted among 60 patients with non-complicated ventral hernia who were randomised into two groups, equally, who were further subjected to either TEP or e-TEP laparoscopic ventral hernia repair.
Results: Laparoscopic ventral hernia by e-TEP is technically easy to learn as compared to TEP. Distribution of median duration of surgery for among the cases studied was significantly higher in Laparoscopic e-TEP repair group as compared to Laparoscopic TEP repair group.
PREVALENCE OF NEUROLOGICAL DISORDERS IN NORTH KASHMIR (ADULTS)
Authors:   Assistant Professor, Postgraduate Department of Medicine, Government Medical College, Srinagar, Jammu and Kashmir, India., ul-Hassan Nisar- , Qureshi Waseem ,   Registrar Academic, Government Medical CollegeSrinagar, Jammu &Kashmir, India., Javid Sheikh ,   PG Scholar, Postgraduate Department of Medicine, Government Medical College, Srinagar, Jammu and Kashmir, India.
Published: September 2023

Background: A population-based study aimed to provide information about the etiological profile, natural history and risk factors of various neurological disorders that will help to identify the effective intervention required to reduce the frequency of neurological disorders in the community. Methods: A sample of population comprised 10,368 individuals out of total population of 67,717 in rural community of Kashmir valley in a two-phase programme. Phase I constituted screening of the population by door-to-door survey. Those screened positive for neurological disorders were examined by neurologist in phase II. The population was surveyed for neurological disorders including epilepsy, stroke, migraine, Parkinsons disease, cerebral palsy syndromes, dementia and peripheral nerve disorders. Results: The crude prevalence rate for all neurological disorders was 8295 per 1,00,000 headache syndrome were the most prevalence disorders with prevalence rate of 5,883. The crude prevalence rate for epilepsy was 366 per 100000 followed by peripheral nerve disease (309 per 100000). The prevalence rates per 100000 for dementia, post-polio-sequelae, mental retardation, spinal cord disease and cerebral palsy were 241, 125, 96, 87 and 38, respectively. Among the stroke 559 per 100000, hemorrhagic strokes were more than ischemic strokes with hypertension as main risk factors. Conclusion: This study proved an eye-opener for exploring the magnitude of various neurological disorders in the community needs large sample studies for further substantiation.
Should income be diversified? A dynamic panel data analysis of Nepalese depository financial institutions
Authors: Karki Dipendra , Bhattarai Ganesh , Kumar Dahal Rewan , Dhami Kunti
Published: September 2023

This study analyzes the possible impact of diversity in non-interest income on Nepalese Depository Financial Institutions (DFIs) performance. The study examines variables such as service fees, dividends on equity instruments, and the non-interest revenue ratio to total operational income as endogenous factors. The ROE serves as the key profitability indicator. Additionally, the study explores the impact of control variables on the performance of financial institutions, such as the cost-to-income ratio, the equity-to-total assets ratio, and the ratio of non-performing loans to total loans. Secondary data from fiscal year 2015/16 to 2021/22 are utilized for analysis, employing correlation and regression analyses to assess the relationships between variables. Based on the Hausman Specification test, this study uses a Dynamic Analysis of Panel Data approach, adopting a Random effects regression model. The findings indicate that dividends from equity instruments ( = –0.565*) adversely affect profitability. At the same time, service fees and non-interest revenue as a proportion of overall operating revenue show no significant impact. Control factors like the cost-to-income ratios ( = –0.432**) and the equity-to-total assets ( = –94.101**) adversely affect profitability. The study suggests that income diversification may not be beneficial, urging Nepalese DFIs to prioritize interest income and consider alternative investment opportunities. Reducing the cost-to-income ratios and equity-to-total assets is recommended for enhancing profitability.
Evaluation of Lipid Composition and Nutritional Quality of Olive Oil Varieties Using ESI-MS, GC-FID and Chemometrics Techniques
Authors: Figueiredo Alisson , Silva Michele , Pizzo Jessica , Santos Patrícia , Manin Luciana , Leôncio Mariana , Visentainer Jesuí , Santos Oscar
Published: September 2023

Olive oil is a highly demanded product renowned for its unique taste and diverse nutrient content, primarily composed of lipids. This study aimed to comprehensively analyze the lipid profiles of four olive varieties (Arbequina, Arbosana, Koroneiki, and Frantoio) and their corresponding commercial olive oils using advanced analytical techniques, namely electrospray ionization mass spectrometry and gas chromatography with flame ionization detector, combined with principal component analysis. The nutritional quality of the olive oils was evaluated based on parameters such as the ratio of saturated acids to polyunsaturated acids, atherogenicity, thrombogenicity, and andhypocholesterolemic/hypercholesterolemic indexes. The study revealed that the primary fatty acids identified were palmitic, stearic, oleic, and linoleic acids, while triolein, palmitodiolein, and stearodiolein emerged as the most abundant triacylglycerol across all samples. Furthermore, the results demonstrated that the commercial olive oil samples exhibited an exceptional nutritional profile. Overall, this study highlights the significance and efficacy of the analytical and statistical techniques employed to unravel the lipid profiles of olive oils, a product of substantial commercial value and susceptible to adulteration. Additionally, it emphasizes the importance of utilizing nutritional quality indices to assess the health benefits associated with olive oil consumption.
Effective Application and Outcome of Negative Pressure Wound Therapy in Management of Complex Wounds with External Fixator
Authors: Cheema Lubna Maqsud , Tayyab Zahid , Manzoor Sobia , Khan Romaisa Shamim , Bashir Muhammad Mustehsan , Ijaz Sehrish
Published: September 2023

Background: Negative pressure wound therapy ( NPWT ) has been commonly used in the management of complex traumatic wounds of extremities. It reduces oedema, increases perfusion and enhances granulation tissue formation. But presence of external fixator makes it difficult to apply and maintenance of seal in presence of external fixator thus affecting wound healing. Objective: To study the effective application and outcome of NPWT in the management of complex wounds. Methods: Retrospective study conducted in Department of Plastic and Reconstructive Mayo Hospital/KEMU over a period of 2 years (June20- June 22). All patients presenting with wounds on either upper or lower limb with external fixator applied during this period were included. After wound debridement NPWT was applied
according to our technique. Demographic data of patients, mode of injury, time of presentation after injury and site/size of wound were noted. Outcome of seal (Effective maintenance of suction pressure at the completion of NPWT application and Seal failure as loss of suction within 72 hrs ) , no. of NPWT sessions and outcome of wound (skin grafting/flaps) were documented. Results: In this study, total number of patients was 26. Seventeen were (65.4%) males and 9(34.6%) females. Mode of injury was road traffic accident (69.8%) and machine injury (30.8%). Mean age was 23±14.2 years. Mean wound size 31.3±12.6 in2. Mean time of presentation after injury was 11.8±6.14 days. In 3 patients seal was not maintained. In 23 patients seal was maintained. Skin grafting was done in 21 patients and local/ distant flaps in 5 patients. Conclusion: NPWT has been in use for the management of wounds for many years. But problem arises in its application over wounds with external fixator. There are chances of air leakage and difficulty in maintaining seal. With our technique of application, we have been able to manage this problem. It is a simple, quick and inexpensive technique with overall good results. Use of this technique minimizes the use of major local and free flaps for soft tissue coverage of limbs.
Classification of bottled waters marketed and consumed in Algeria through statistical approaches
Authors: Ketrouci Khadidja , Meddi Mohammed , Bouregba Naouel , Zatout Imene , Rezki Asmae
Published: September 2023

The main objective of this work consists of classifying 30 brands of water bottled and marketed in Algeria, based on their physicochemical compositions and their comparison with some foreign brands recognized in their countries or on a world scale. Relevant to this, descriptive statistics, as well as hierarchical ascendant classification (HAC) and principal component analysis (PCA), were used to analyse the data. The results of this study highlighted a similarity between some Algerian brands and other foreign brands of water in terms of mineral content. Moreover, the results obtained by using PCA and HAC allowed us to divide the sample of Algerian mineral waters into three distinct groups, each with similar physicochemical characteristics. The first group (Soummam, Manbaa Al Ghezlane, Mouzaia, Amane, Djmila, and Hayet) is characterized by very high levels of mineral salts compared to the other brands. The second group (Guedila, Tazliza, Arwa, Baniane, Saida, Ifri, Messerghine, Sfid, Mansourah, Batna, Mileza, S. Rached, Dhaya, Qniaa, and Lejdar) is distinguished from the first group by its average mineralization. Finally, the third group (Fezguia, Nestlé, Ovitale, L. Khedidja, A. Bouglez, Ayris, Righia, Togi, and Toudja) presents a very low mineralization.
SOIL DRIVE NUTRIENT AS NEW METHOD FOR TIN MINING REMEDIATION
Authors: Muhibuddin Anton
Published: September 2023

A contaminated soil by tin usually is a big problem in Indonesia. Uniformity is essential for processing soil at a normal quality and to ensure conformity to specify clean up levels. Revegetation efforts were carried out by using rubber and jatropha combination which infected by arbuscular mycorrhizal (VAM) fungi applied using the soil drive nutrient (SDN) method showed good result in the previously research.

This research purposes to know the effectivity of soil drive nutrient (SDN) method to promote the growth of soybean plants (Glysine max L.) in tin mining soil. The results showed that the cropping pattern and dose of mycorrhizal gave effect on soybean growth, especially on the trunk diameter. Result also showed that mycorrhizal infection on soybean roots significantly influenced by the SDN method and dose of mycorrhizal that applied. Both of these are expected to have a positive impact on soybean production and resistance to environmental stress and disease attack. Viceversa, height and number of plant leaves untill 28 days were not affected by the SDN method and the dose of mycorrhiza applied.
MUJERES EN LA PIANÍSTICA DEL SIGLO XX EN EL NORESTE MEXICANO
Authors: Dragan Antonina
Published: September 2023

En Me?xico, a trave?s de los siglos, como en muchos otros pai?ses, el papel tradicional de la mujer fue ser esposa, madre y ama de casa; por lo tanto, no teni?an acceso a la educacio?n. Las jo?venes de familias pudientes estudiaban artes y mu?sica, en particular como entretenimiento. La mu?sica no se consideraba una profesio?n, no habi?a escuelas de mu?sica y algunas academias o maestros particulares llenaban el vaci?o. En este contexto el me?rito especial es para aquellas mujeres que tomaron la decisio?n de participar en la vida social, cultural y poli?tica de la sociedad en que vivi?an. Su aporte a la educacio?n, a la difusio?n de arte musical y, en particular, piani?stico en la regio?n de noreste, no se ha valorado lo suficiente a pesar del gran empen?o, entusiasmo y entrega que ellas demostraron. En este arti?culo se abordara? el papel de la mujer en la piani?stica del siglo XX en el noreste de Me?xico, a partir de los siguientes cuestionamientos: ¿Quie?nes fueron estas mujeres que realizaron la labor educativa en el a?mbito musical y piani?stico en el noreste de Me?xico en el siglo XX? ¿Quie?nes fueron las mujeres que hicieron del piano su profesio?n y resultaron de gran vali?a en la difusio?n de arte de piano y del repertorio piani?stico en la zona de referencia?

Palabras clave: Piano, jo?venes pianistas, ensen?anza, interpretacio?n, concursos de piano, noreste mexicano, mujer.

Abstract

Over the centuries in Mexico, such as in many other countries, the traditional role of women has been that of being a housewife and a mother; therefore, they had no access to education. Young women from rich families studied art and music, mostly as entertainment. Music wasn’t considered a profession, there were no music schools, and some academies or private teachers filled that void. In this context, particular merit is made for those women who took the decision to participate in the social, cultural and political life of the society they belonged to.

Their contribution to education, spreading of the musical arts, and specially pianism in the northeast region hasn’t been appreciated enough, despite the great effort, enthusiasm and devotion they demonstrated. This article takes an approach on the role of women within the piano studies during the XX century in the northeast of Mexico from the following questions: Who were the women who made the educational work in the musical and pianistic field in the northeast of Mexico during the XX century? Who were the women who made piano their profession and turned out of great importance for the dissemination of piano arts and the pianistic repertoire in the region of reference?

Keywords: piano, young pianists, teaching, interpretation, piano competitions, Mexican northeast, women
LA DANZA DEL DIABLO: ESTE?TICAS-RITUALES-COMUNITARIAS EN LA MIXTECA OAXAQUEN?A
Authors: Terrazas Tello David
Published: September 2023

La imagen del diablo que trajeron los evangelizado- res, junto con la espada del conquistador, fue el resultado de un largo proceso socio-histo?rico-poli?tico-cultural. La espada y la cruz necesitaban herramientas de control ideolo?gico a trave?s del miedo, la culpa, la amenaza del infierno. Esta imagen fue utilizada por las o?rdenes mo- na?sticas para emprender la lucha contra la idolatri?a, cuya premisa fue la total extirpacio?n del “paganismo”; usando como estrategia la satanizacio?n de los dioses del Mesoamericanos. El Mal tiene una de tantas encarnaciones dentro del contexto festivo actual en el calendario de la mixteca oaxaquen?a, a trave?s de la puesta en escena de la Danza de Diablos. Para el ana?lisis de esta danza se propone la categori?a transdisciplinaria de este?ticas-rituales-comunitarias, la cual muestra como se reproduce lo simbo?lico en la memoria ancestral de la cultura, y como la figura del mal esta? presente en las cosmovisiones mixtecas contempora?neas. 

Abstract

The image of the devil that brought the evangelizers, along with the sword of the conqueror, was the result of a long process socio-historical-political-cultural. The sword and the cross needed tools of ideological control through fear, the guilt, the threat of hell. This image was used by the monastic orders to take up the fight against the idolatry, whose premise was the complete removal of the “paganism”; using as a strategy the demonization of the gods of the Mesoamericans. The evil is one of many incarnations within the current context in the festive calendar of the Mixteca Oaxacan, through the implementation of the dance scene of Devils. For the analysis of this dance, it is proposed that the transdisciplinary category of aesthetic-ritual-community, which shows how symbolic it is reproduced in the ancestral memory of the culture, and as the figure of the evil is present in the Mixtec contemporary worldviews.
PROPIEDADES PSICOME?TRICAS DEL INVENTARIO DE SITUACIONES Y RESPUESTAS DE ANSIEDAD (ISRA) EN UNA MUESTRA DOMINICANA
Authors: García-Batista Zoilo Emilio , Cano-Vindel Antonio , Herrera-Martínez Solmary Xiomara
Published: September 2023

Se realizo? un ana?lisis de las propiedades psicome?tricas del Inventario de Situaciones y Respuestas de Ansiedad (ISRA) en una muestra dominicana (n = 80), compuesta por 40 mujeres y 40 hombres estudiantes de Medicina con edades de 18 an?os, teniendo como criterio de inclusio?n no haber sido diagnosticados por algu?n trastorno de ansiedad. Se aplico? el Inventario de Situaciones y Respuestas de Ansiedad-ISRA (Miguel-Tobal & Cano-Vindel, 2002) y el Inventario de Ansiedad Estado-Rasgo (STAI: State-Trait Anxiety Inventory; Spielberg, Goursch & Lushene, 1994). Los resultados sen?alan que las caracteri?sticas psi- come?tricas de la muestra dominicana son similares a las obtenidas en la versio?n espan?ola original. Se concluye que el ISRA es fiable y va?lido para evaluar la ansiedad en los tres sistemas de respuestas en poblacio?n dominicana. 

 

Abstract

This paper is focused on an analysis of the psychometric properties of the Inventory of Situations and Response Anxiety (ISRA) in a Dominican sample (n = 80), composed of 40 women and 40 men who are 18-year-old medical students, who fulfilled the inclusion criteria of not being diagnosed by any anxiety disorder. Inventory of Situations and Responses of Anx- iety-ISRA (Miguel-Tobal and Cano-Vindel, 2002) and State Anxiety Inventory – STAI (Spielberg, Goursch & Lushene, 1994) ventory STAI -) were applied. The results show that the psychometric characteristics of the Dominican sample are similar to those obtained in the original Spanish version. We conclude that ISRA is reliable and valid to assess anxiety in three sets of answers in the Dominican population. 

 

Resumo

Foi feita uma ana?lise das propriedades psicome?tricas do Inventa?rio de Situac?o?es de Ansiedade e resposta (ISRA) em uma amostra Dominicana (n = 80), composta por 40 mulheres e 40 homens, estudantes de medicina com a idade de 18 anos, ten- do como crite?rio de inclusa?o na?o terem sido diagnosticados com uma desordem de ansiedade. O Inventa?rio de Situac?o?es e Respostas de Ansiedade – ISRA (Miguel- Tobal y Cano – Vide, 2002) e o Inventa?rio de Ansiedade Trac?o - Estado (STAI: StateTrait Anxiety Inventory; Spielberg, Goursch & Lushene, 1994) foram aplicados. Os resultados mostram que as caracteri?sticas psicome?tricas da amostra Dominicana sa?o semelhantes aos obtidos na versa?o espanhola original. Conclui?mos que o ISRA e? confia?vel e va?lido para avaliar a ansiedade nos tre?s sistemas de respostas na populac?a?o Dominicana.
Adult human neural cells in culture following traumatic brain injury
Authors: Freire Marco Aurelio M , Santos Starlynn Freire dos , Rocha Gabriel Sousa , Costa Ianara Mendonça , Oliveira Lucidio Clebeson , Guzen Fausto Pierdoná , Falcão Daniel , Cavalcanti José Rodolfo Lopes P
Published: September 2023

Objective: The present study aims to evaluate the viability of adult human neural cells in culture obtained from traumatized brain tissues collected in emergency surgery procedures. Methods: Exploratory, descriptive, quantitative and cross-sectional study evaluating samples obtained from patients who underwent traumatic brain injury with extrusion of brain tissue submitted to cell culture in a standardized medium, being preserved during 168h. After observation under phase contrast microscopy and immunohistochemical processing for neuronal (MAP-2) and glial (GFAP) markers, morphometric parameters of neural cells (cell body area, dendritic field length and fractal dimension) were evaluated using ImageJ software, with data obtained after 24, 72 and 168h being compared using non-parametric Kruskal Wallis test, followed by Dunn’s post hoc test. Results: The explant of the nervous tissue revealed a consolidated pattern of cell migration into the culture medium. Cell proliferation, upon reaching confluence, presented an aspect of cellular distribution juxtaposed along the culture medium at all time points analyzed. Both neurons and glial cells remained viable after 168h in culture, with their morphologies not varying significantly throughout the time points evaluated. Immunohistochemistry for MAP-2 showed a relatively well-preserved cytoskeletal organization. GFAP immunoreactivity revealed activated astrocytes especially at the later time point. Conclusions: Our results point out the viability of cell culture from traumatized human nervous tissue, opening up perspectives for the use of substances of natural origin that may contribute neuroprotectively to neuronal maintenance in culture, allowing future translational approach.
COVID-19 related to sarcopenia: Current perspectives on etiology, clinical implications, and nutritional rehabilitation
Authors: Ramos Elis Regina Muller , Verdi Anderson Matheus Oliveira Haas , Escobar Stephane Janaina de Moura , Melhem Angelica Rocha de Freitas , Cavagnari Mariana Abe Vicente , Mazur Caryna Eurich , Schiessel Dalton Luiz
Published: September 2023

Sarcopenia is a progressive skeletal muscle disorder characterized by reduced strength and quality. Pathophysiological mechanisms, clinical aspects, and nutritional points were related to sarcopenia in COVID-19 found in skeletal muscle during and after the disease course, which corroborated the development of adverse events. Declining physical activity, insufficient protein intake, and worsened proinflammatory response have been shown to have negative consequences on muscle protein synthesis, potentiating the risk of acute sarcopenia. Obesity sarcopenia has also been shown to worsen the prognosis of patients with SARS-CoV-2. Nutritional rehabilitation is used to prevent or minimize the development of acute sarcopenia. Dietary recommendations include increased energy supply and protein intake of 1.2 to 2.0 g/kg of body weight. Evidence suggests that aging with sedentary behaviors, pathophysiological changes, and inflammation alter body composition. In addition, nutritional deficiencies are predictors and aggravators of acute sarcopenia in COVID-19.
Nb2O5: Percentage Effect of T/H Phase and Evaluation of Catalytic Activity, a Preliminary Study
Authors: Fidelis Michel Z. , de Paula Elaine , Abreu Eduardo , Fuziki Maria E.K. , Santos Onelia A. A. dos , Brackmann Rodrigo , Lenzi Giane G.
Published: September 2023

Due to its similar characteristics to titanium, niobium has become an attractive alternative in photocatalytic processes. Research indicates that titania has an optimal percentage of phases resulting in a commercial catalyst, P25, that contains more than 70% anatase with a minor amount of rutile and a small amount of amorphous phase. On the other hand, for Nb2O5, percentage optimization was little explored in the literature, which consists of studying the phases obtained via heat treatment individually and in different percentages via chemometric studies. In this context, the present research proposes to study the T/H phases of Nb2O5 and their mixture. The catalysts were used to assess the catalytic activity in salicylic acid (SA) degradation. The results demonstrated that a theoretical mixture of T/H phase, with an optimal ratio of 69.1% of the H phase, had more significant SA degradation than the tests with the pure phases. The mixture was able to degrade 87.9% of SA in 60 minutes.
RESOURCEFUL APPROACH TO THE ASSESSMENT OF PRODUCTION PERFORMANCE
Authors: Lihachev V. N. , Pushina N. N.
Published: September 2023

The present paper suggests methods of resourceful approach to designing of the index of total remunerative production performance. The cost of all resources used in production object is presented in tangible and intangible forms - human capital. Probable capital costs of human resources and virtual costs of indirect state-owned resources are measured by indirect methods, i.e. by designing the system of probable index equivalent to the market paragon. The authors present the examples of calculations for performance criteria of commercial regional production performance. This cost is calculated by the amount of income paid by the resident manufacturer to the direct participants in the production: entrepreneurs, employees and the indirect participant - the state. Based on the sum of the equity results, the consolidated self-calculated result of production is determined, as well as its factor value, created from the use of capital of real and human capital. Ultimately, the formula of self-calculated regional production efficiency was proposed and tested. The problem of using the same terminology at different levels of management to denote different phenomena in essence has also been identified. With this in mind, to enhance the validity and information of assessment, the measures for methods of accounting, taxation and statistics upgrading are also suggested.
ECONOMIC JUSTIFICATION OF THE USE OF ASSOCIATED PETROLEUM GAS AS AN ENERGY CARRIER FOR TECHNOLOGICAL PIPELINES
Authors: Salnikova K. V. , Bryukhacheva T. B. , Vasyutkina M. N.
Published: September 2023

The article considers an innovative solution to the disposal of the burning of associated oil gas as one of the key problems of the oil and gas complex of Russia. Unproductive combustion of associated oil gas is due to a number of technical and economic causes, as well as the characteristics of the legal regulation of the oil industry. As a result, thousands of torches burn around the fields and oil refineries around the world, throwing millions of tons of carbon dioxide into the atmosphere every year, as well as a large number of various dangerous pollutants. An alternative to combustion of associated oil gas - its preservation by reverse pumping in the bowels for production and processing in the future, use for generating electric and thermal energy, processing in fuel or raw materials for the chemical industry. The article presents the calculation of the use of associated oil gas as an energy carrier for heating technological pipelines. Heating of technological pipelines with the help of associated oil gas prevents the freezing of pipelines and maintains the desired temperature of the transported products. Assessment of the use of associated oil gas as an energy carrier for technological pipelines is given using one of the deposits of the Balezinsky district of the Udmurt Republic. The economic substantiation of heating systems made it possible to determine the most profitable way to use associated oil gas for heating technological pipelines, due to which the costs of fines for burning associated oil gas will be reduced, and a negative impact on the climate will also be reduced.
Modern Smart Street Light Monitoring Systems
Authors: T Giriyanna , Kalal Praduman , N Prapulla , M K Anusha , H Gaana , Dharawadmath Shivarudrayya I , C M Vikas , V Nandan
Published: September 2023

Abstract: This study highlights the importance of Modern Street light control systems over traditional ones, with LED lamps emerging as the most suitable choice due to their advantagessuch as reduced heat production, lower electricity consumption, and extended lifespan. The main goal is to enhance system efficiency by minimizing unnecessary electricity loss during daylight and when lighting is not required. Automating street lights using LDR and PIR sensorsin conjunction with Arduino Uno offers a costeffective and secure solution, eliminating the drawbacks of manual switching and simplifying cost reduction and maintenance. Additionally,applying a ZnO coating to the street light casings provides effective protection against dust and moisture, resulting in efficient lighting. The process involves sol-gel deposition of ZnO nanoparticles on silica glass substrates, followed by preannealing and repeated dip coating. Annealing at temperatures between 450°C and 600°C further improves the results. The uniformand defect-free coatings are confirmed by SEM images, while transmission spectra reveal over80% penetration of visible light (400 nm to 900 nm). Lower precursor concentrations lead to better penetration of light below 300 nm wavelength.
Computational Design and Analysis of Three-Phase Induction Motor using Finite Element Method
Authors: Khan Mohd Bilal , Ahamad Mohd
Published: September 2023

Abstract: The increment in the cost of electrical energy and relevant development in the material technology, operating cost and some other performance related items, promoted the designers to improve the performance of the induction motors. Three Phase induction motor plays key role in industrial and commercial sectors, because of their numerous advantages. This paper attempts to model an optimal three phase squirrel cage induction motor by changing the rotor winding configuration and keeping all other parameters i.e. stator/rotor slots area, number of stator/rotor slots, stator winding, stator/rotor core material etc. remains unchanged. This work investigates the influence of the rotor winding on the performance of the machine. Aluminum and Copper are simultaneously used as rotor winding material. A standard model of 3-phase induction motor has been taken and two different models are designed by changing the rotor winding configuration and simulated in Finite Element Method. The results have been compared to find out the best optimal model. The Finite Element Analysis software used is FEMM (Finite Element Method Magnetics).
A Neural Network Model for Suicidal Tweet Detection
Authors: Reddy Yajanth Rami , Reddy Sai Kumar , Banoth Lokesh , Reddy Sreekar
Published: September 2023

Abstract: In an era where social media platforms play a pivotal role in communication and self-expression, the detection of suicidal sentiments and distress signals has become a critical concern. This research paper presents a comprehensive analysis of a dataset specifically curated for the task of suicidal tweet detection. The dataset, sourced from Kaggle, offers a valuable resource for studying the language and patterns associated with individuals expressing thoughts of self-harm and suicide on Twitter. Leveraging natural language processing techniques and machine learning models, this study aims to contribute to the development of effective tools for early intervention and support in mental health crises. The results of this research have the potential to aid mental health professionals, social media platforms, and policymakers in proactively addressing the challenges posed by online suicidal expressions.
Big History in Action: Explorations in Multimodal Communication Strategies for Different Audiences in Taiwan
Authors:   Worldviews Academy, Taipei City (Taiwan), Lee Gavin
Published: September 2023

Ever since I began teaching Big History in 2018 in Taiwan, the most frequently asked question is: ‘How is Big History relevant to me?’ For high-schoolers, we connect cross-disciplinary knowledge and learning strategies so they can process knowledge with diverse media. For lifelong learners, we combine problem-solving competency and complex big-history case studies so that they can apply competencies in multiple contexts. For our Executive MBA program, we help business leaders focus on organizational complexity and facilitate a discussion of structural change.
Monitoring the forest fund lands of Kon Tum province, Vietnam using remote sensing data of Earth
Authors: Kovyazin V.F. , Nguyen T.A. , Nguyen T.T.
Published: September 2023

In recent years, cloud computing technology has become increasingly useful and practical in many fields, including forestry. Monitoring forest dynamics throughout a relatively large area requires collecting a large amount of input data, and processing it is very complex and time-consuming. In this study, we demonstrated the potential of applying cloud computing technology in the Google Earth Engine platform, in conjunction with remote sensing data to monitor forest land changes in Kon Tum province, Vietnam. The use of the javascript editor on Google Earth Engine (GEE) automated the process of collecting and processing remote sensing data to meet the specified criteria, while saving time, effort, and computer resources. Computing the normalized difference vegetation index and classifying land cover types using the Random Forest machine learning method on the GEE platform also showed accuracy in representing the distribution of vegetation cover and evaluating the status and changes in forest areas in Kon Tum province. The study showed that the policies of Kon Tum province administration in recent years have had a positive impact on restoring natural forest areas and reducing resource losses. So, the application of remote sensing data on the cloud computing platform of Google Earth Engine is a promising method for conserving and managing forest resources in Kon Tum province and throughout Vietnam
Desafios para a formação de funcionários/as da educação básica em nível superior
Authors: Ribeiro Rosselini Diniz Barbosa
Published: September 2023

O artigo tem o objetivo de apresentar e analisar marcos legais fundantes das políticas de formação, em nível médio e superior, de funcionários/as da educação básica, consolidadas no Plano Nacional de Educação – PNE e nos Planos Estaduais de Educação – PEE, bem como os desafios para a materialização da formação em nível superior. Os resultados da pesquisa bibliográfica e documental indicam que a aprovação de instrumentos normativos se constitui como importante marco para a agenda de luta da categoria e é fundamental para a proposição de políticas de formação, embora tenha se mostradoinsuficiente para a materialização dessas como política de Estado.
Forest cover and environmental type shape functional diversity of insectivorous birds within the Brazilian Atlantic Forest
Authors: Manzoli Enzo Coletti , Piratelli Augusto João , Adorno Bruno Faria da Cunha Barbosa , Gaspar Lucas Pacciullio Da Silva , Melo Marcos Antônio , Ribeiro Milton Cezar
Published: September 2023

Arthropod-eating birds comprise a diverse group with varying degrees of
sensitivity to environmental changes and distinct responses to habitat
degradation. In our study, we investigated the impact of landscape and
habitat characteristics on the functional diversity of insectivorous
birds in the Brazilian Atlantic Forest. Our hypotheses are focused on
(I) how species composition and functional diversity respond to habitat
turnover and nestedness and (II) whether an increase in native forest
cover positively influences bird species richness and functional
diversity. Our research encompasses 22 different landscapes within the
Cantareira-Mantiqueira region, southeastern Brazil, including native
forests, pastures, and marshes, within 1 km radius buffers. To assess
functional diversity, we employed beta pair and beta multi-function
indices for each environment type. Generalized mixed linear models were
calculated to examine the effects of the native forest cover gradient
and environment type on functional diversity. Our findings indicated
negative effects of increased native forest cover on functional
diversity indices. Bird communities were susceptibility to turnover in
pasturelands, to nestedness in marshes, and both species nestedness and
turnover in native forests. These results may be partially due to the
predominantly second-growth, small-sized, and early successional stages
of the native forest fragments in the region. These findings underscore
the intricate interplay between landscape characteristics, habitat
types, and bird functional diversity within the Brazilian Atlantic
Forest. They also highlight the significance of considering habitat
quality and succession stages in conservation efforts in this region.
Translation And Adaptation Of CF R.I.S.E Transition Program To Turkish
Authors: Selcuk Merve , Gokdemir Yasemin , Eralp Ela Erdem , Ergenekon Almala , Yegit Cansu Yılmaz , Yanaz Mürüvvet , Guliyeva Aynur , Kalyoncu Mine , Karabulut Seyda , Cakar Neval Metin , Uzunoglu Burcu , Tastan Gamze , Kocamaz Damla , Kenis-Coskun Ozge , Gorgun Ilknur , Messier Randall , Mertz Pamela , Karakoc Fazilet , Karadag Bulent
Published: September 2023

Background: Previously, Cystic Fibrosis (CF) patients faced a
limited life expectancy, but significant medical advances now highlight
the need for successful transition programs from pediatric to adult
care. Methods: The aim of this project was to implement the CF
R.I.S.E. program, a structured transition program, in a CF center with
limited resources at Marmara University. The program was adapted and
translated into Turkish with the permission of the Cystic Fibrosis
Foundation. A multidisciplinary team collaborated in the translation and
adaptation process and educational materials were developed for patients
and families. Results: Successful implementation of the CF RISE
program was achieved within six months. A pilot study with randomly
selected patients revealed positive feedback indicating the
effectiveness and understandability of the program. The program
facilitated strong collaboration between pediatric pulmonologists, CF
nurses, dietitians and patient representatives. However, challenges were
encountered due to the lack of a designated social worker, which
affected patients’ access to expert guidance on social security and
disability rights. Conclusions: The CF S.O.B.E. program was
successfully adapted and implemented at the Marmara University CF Center
in Turkey. The program is expected to have a positive impact on
patients’ knowledge and self-care skills over a period of 1.5 years. It
is aimed to make the program a routine practice in the center and to
expand the collaboration with adult clinics. Further studies are needed
to assess its long-term impact and applicability in different health
settings. The ultimate goal is to disseminate the program’s resources
and promote structured transition practices nationwide.
The Evaluation of Work Life Balance Strategies on the Performance of Female Entrepreneurial Businesses in Harare, Zimbabwe
Authors: Mawoyo Aricia Pfungwa , Nani Gwendoline Vusumuzi
Published: September 2023

The main purpose of the study was to investigate the effects of work-life balance (WLB) approaches on the productivity of female businesswomen in Harare, Zimbabwe. A positivist paradigm, a quantitative technique and a descriptive research design were utilized during the research. A sample of 100 randomly chosen female entrepreneurs was used to gather quantitative data utilizing electronic and self-administrated structured questionnaires. Classical Linear Regression analysis, Analysis of Variance (ANOVA), and Pearson's correlation analysis were used to analyze the data. According to the study findings, female entrepreneurs in Harare integrated both work and home strategies to manage work-life balance. Employing competent and skilled workers, ranking tasks in terms of their priority levels, and scheduling work activities emerged as the highly effective work strategies from the study results. Correspondingly, the most effective home strategies involved hiring aids to lessen the workload, catering to urgent needs while at work and placing a higher priority on family pressing issues. The results also showed a positive correlation between home strategies and business performance as well as a substantial positive association between work strategies and business performance. The study concluded that integrating work and home techniques enabled female-owned businesses to operate better. The study suggested further research be done on the work-life balance of family-owned businesses, where both the wife and the husband were involved in the day-to-day running of the business, as well as that female entrepreneurs use the aforementioned strategies to improve their work-life balance and the performance of their businesses.
Intuitions and theories of reference
Authors: Milojevic Miljana
Published: September 2023

In this paper, I am presenting Devitt?s Expertise Defence and the Modest
Theory of Intuitions as a response to Machery, Mallon, Nichols, and Stich?s
claims that the method of cases is flawed and that we should consult folk
intuitions in supporting theories of reference, which they in turn support
by experimental data that referential intuitions differ cross-culturally.
Some authors present Devitt?s response and his own project as an attempt to
keep a moderate position between armchair philosophy and experimental
philosophy that Machery et al. advocate, as he defends the position that
although intuitions are not universally reliable, experts? intuitions are
more reliable and could potentially be used for supporting adequate
theories. In turn, I will try to show why Devitt?s Expertise Defence should
only be considered as a negative project aimed at criticising both armchair
and experimental philosophy based on testing folk intuitions, and why he
does not have to fully justify the Modest Theory of Intuitions, and that is
sufficient to introduce it as a further alternative in order to successfully
object to mentioned styles of philosophy. I will support this view by using
Ramsey and Cummins?s objections against the possibility of establishing a
proper account of the reliability of any kind of intuitions. In the end, I
will consider Devitt?s request to test language usage and to explore
linguistic reality in theorising about language as the only proper part of
his positive program and reconsider the role of philosophy of language that
is forbidden to rely on intuitions.
Corrigendum
Authors: Editorial E
Published: September 2023

U tekstu Jovana Bukovale ?Od Ljubice Atanasijevic do Ksenije Markovic?,
Theoria 2 (2023), str. 151-167 (https://doi.org/10.2298/THEO2302151B ), na
strani 158. pre poslednjeg pasusa nedostaje recenica: ,,Razlog zbog kojeg je
odlucila da promeni ime je taj sto 24.01. po gregorijanskom, odnosno 06.02.
po julijanskom kalendaru, Srpska Pravoslavna Crkva i njeni vernici
proslavljaju praznik posvecen Prepodobnoj Kseniji Rimljanki.??. Takodje,
greskom su duplirane tabele na str. 153, 154, 155, 156, 160, 163. i 164, a
koje predstavljaju obrasce izvoda iz maticne knjige rodjenih, vencanih i
umrlih, propisane Uputstvom o nacinu i vodjenju maticnih knjiga i obrascima
maticnih knjiga (,,Sluzbeni glasnik RS??, br. 93/18 i 24/22)?.

 Link to the corrected article 10.2298/THEO2302151B