bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of Substrate, Gastric Content and Nutrient Content of Varuna litterata
Authors: Sinaga Sorbakti , Widodo Maheno Sri , Maimunah Yunita
Published: December 2024

Varuna litterata is a secondary freshwater crab found in tidal areas. This crab is caught, its eggs are taken, and it is considered a delicacy. Continuous fishing without any cultivation efforts can cause a decline in the population, leading to extinction. This study aims to determine the characteristics of the habitat substrate, stomach, and nutritional content of V. litterata. The method used in this study is descriptive exploratory. The study was conducted in the Serayu River for four months (October 2023 - January 2024). The observation location was carried out at three stations. The study showed that V. litterata prefers waters with clay sand substrates (75% sand, 25% dust, and 0% clay). This habitat is very suitable for cultivation development, as shown by the population of captured crabs. The results of observations of stomach contents show that this crab is an opportunistic omnivore. This crab has a high nutritional content with an average water content (60.72%), ash (4.57%), fat (0.52%), protein (25.66%), and carbohydrates (8.52%). Further research is essential to understand the reproductive system of V. litterata, its life cycle, and suitable habitats for spawning.
Analisis Pengaruh Investasi Dan Jumlah Industri Terhadap Penyerapan Tenaga Kerja Pada Sektor Industri Kecil Dan Menengah Di Kabupaten Lombok Timur
Authors: Kholiani Nofita , Yudha Senopati I Dewa Ketut
Published: December 2024

The population growth in East Lombok Regency continues to increase, requiring adequate job opportunities to reduce unemployment and poverty. Employment absorption in the small and medium industries sector is expected to be a solution. This study aims to analyze the impact of investment and the number of industries on employment absorption, both partially and simultaneously. The research adopts a descriptive quantitative approach using multiple linear regression analysis. The results show that both variables have a positive and significant partial effect on employment absorption. Investment has a t-value of 2.748 > 2.306 t-table, while the number of industries has a t-value of 2.866 > 2.306 t-table. Simultaneously, the independent variables significantly influence employment absorption. The R² value of 79.2% indicates that the independent variables explain the dependent variable, while the remaining 20.8% is influenced by factors outside the model. These findings highlight the importance of investment and industrial development in increasing employment opportunities in East Lombok Regency.
Penerapan Hukum Waris Islam Pasca Berlakunya Kompilasi Hukum Islam di Indonesia
Authors: Hariati Sri
Published: December 2024

The Compilation of Islamic Law (Kompilasi Hukum Islam/KHI), enacted through Presidential Instruction No. 1 of 1991, serves as a crucial legal foundation for inheritance issues among Muslims in Indonesia. KHI was developed to provide legal certainty and justice in the distribution of inheritance and to unify previously pluralistic inheritance regulations. This article aims to analyze the implementation of inheritance law based on KHI and highlight the challenges faced in its application, particularly from the perspective of justice and legal certainty. This study employs a normative juridical approach and comparative analysis to compare KHI with customary law across various regions. The findings indicate that while KHI has succeeded as a guideline in inheritance law, there are significant challenges in harmonizing it with customary laws and in raising public legal awareness. Religious courts also face dilemmas in enforcing KHI amid differing local traditions. Therefore, further efforts are needed to enhance public understanding and harmonize KHI with customary laws.
Tingkat Kepuasan Petani Terhadap Kinerja Pelayanan Penyuluhan Pertanian di Desa Karang Sidemen
Authors: Sahidu Arifuddin , Hayati Hayati , Valentino Niechi , Hadi Muhammad Anwar
Published: December 2024

Extension workers play a crucial role in the strategic agricultural sector. This study aims to: (1) Describe extension services based on farmers' perceptions of importance and performance, (2) Examine the performance of agricultural extension service attributes from the perspective of farmers' satisfaction in Karang Sidemen Village, Batu Kliang Utara Subdistrict, (3) Provide solutions to improve farmers' satisfaction by enhancing the quality of extension workers' performance. A descriptive-exploratory approach was employed, using surveys, interviews, and questionnaires with quota sampling, involving 4 respondents per farmer group (chairpersons and active members). Data were analyzed using Importance Performance Analysis (IPA). Results indicate that the performance of extension workers in Karang Sidemen Village is relatively satisfactory, with an average score of 3.1. However, farmers' expectations exceed the performance delivered, with a positive comparison score of 1.217 out of 5.0. This underscores the need to improve extension service quality to better meet farmers' expectations.
Pengaruh Financial Knowledge terhadap Keputusan Keuangan Usaha Kecil dan Menengah (UKM) di Pulau Lombok dengan Risk Perception sebagai Variabel Intervening
Authors: Hidayati Siti Aisyah , Wahyulina Sri , Suryani Embun
Published: December 2024

This study aims to analyze the impact of Financial Knowledge on Financial Decision-Making, with Risk Perception as an intervening variable among Small and Medium Enterprise (SME) owners in Lombok Island. The research adopts a quantitative approach with explanatory research design. The population includes all SMEs in Lombok, with a sample of 35 SMEs involved in the pottery craft industry that have engaged in export activities, selected using judgment sampling. The respondents are the owners of these SMEs, who participated through questionnaires. Data were analyzed using Generalized Structured Component Analysis (GSCA). The findings reveal that Risk Perception does not mediate the relationship between Financial Knowledge and Financial Decision-Making. However, Financial Knowledge has a significant negative effect on Risk Perception, and Risk Perception has a significant negative effect on Financial Decision-Making. These results are influenced by the characteristics of the respondents, who are mostly in their productive age, predominantly male, with education levels ranging from high school to university, and have been in business for over 15 years
Pengukuran Daya Terima BTS 4G Pada Kondisi Hujan Dengan Metode Coordinated Scheduling/Interference avoidance
Authors: Yadnya Made Sutha , Wedarama I.G.P. Wedashwara , Sudiarta I Wayan
Published: December 2024

The quality of signal reception from the Base Transceiver Station (BTS) which is still installed is the highest on the 4G VoLTE network from the provider provider within the coverage area of the Mataram University Campus is still fluctuating. This needs to be carefully monitored so that users can surf the internet or use IoT facilities properly according to access requirements. data transfer needs... Conditions due to environmental disturbances such as rain are also disrupted. This requires accurate measurements, this research is done with the help of software installed on the user according to their moving position along the existing road access. The measurement results were obtained in rainy and clear sky conditions and it was found that differences and cell movement were disturbed. Recommendations to providers in this paper are input for improving the quality of providers in the Mataram University area.
Komunitas ASEAN Dalam Cerminan Bahasa: Studi Linguistik Tentang Hubungan Negara-Negara ASEAN
Authors: Burhanuddin
Published: December 2024

Tulisan ini bermaksud menjelaskan bukti-bukti kebahasaan yang menunjukkan bahwa negara-negara Asean secara sosial budaya memiliki hubungan yang erat. Penelusuran bukti-bukti tersebut dilakukan dengan mengikuti kerangka kerja dalam studi linguistik historis. Data dikumpulkan menggunakan metode dokumentasi berupa data kebahasaan yang terdapat pada bahasa-bahasa negeri Asean, untuk kemudian dianalisis menggunakan metode dalam prinsip kerja studi linguistik historis. Hasil penelitian menunjukkan beberapa bukti yang menunjukkan negara-negara yang tergabung dalam komunitas Asean memiliki hubungan seasal, yaitu berasal dari satu nenek moyang yang sama yaitu Proto Austronesia. Kesatuasalan tersebut ditunjukkan adanya pewarisan unsur-unsur kebahasaan baik berupa retensi dan inovasi (baik teratur maupun tidak teratur) yang terdapat dalam bahasa-bahasa negara Asean. Pemahaman terhadap kesamaan dan kesatuasalan ini penting untuk memantapkan langkah negara-negara yang tergabung dalam Asean untuk mengimplementasikan visi-misi Asean yang telah disepakati
Socialization of The Potential Revenue of Local Taxes for The Younger Generation of Water and Swamp Areas
Authors: Rahmawati Rini , Juniar Asrid , Wardhana Ali , Hamdani Hamdani , Wijaya Melinda , Fitriani Lisa Nor , Tiofajrian Muhammad Rosyad
Published: December 2024

Regional taxes as a source of original regional income are one of the basic capital for regional governments to obtain funds for development and to fulfill regional expenditures thereby reducing dependence on the central government and its subsidies. The problem that prospective taxpayers often experience is a lack of knowledge about taxes. Limitations in access to adequate information about taxes, such as seminars, guides, or assistance from tax experts, can lead to inaccurate perceptions of taxes. This condition results in a decrease in the level of compliance with paying taxes, which will ultimately be detrimental to the government in financing public services and infrastructure development needed for community welfare. People who live in areas dominated by water and swamp areas must be aware that there are unique features that have different potential for Regional Original Income (PAD). This activity aims to increase local taxpayer compliance among the younger generation through the activity of Equating Perceptions of Potential Regional Tax Revenue from Water and Swamp Areas for the Young Generation at the El Qudwah Foundation in the Barito Kuala district. The results show that socialization regarding taxes is really needed by the younger generation so that they are obedient in paying taxes, increasing tax compliance will have an impact on increasing local original income, which is very beneficial for regional development whose aim is to improve the welfare of regional communities both in water and swamp areas. in all city districts in South Kalimantan province.
Hydroponic Melon Cultivation Based on The Dutch Bucket System as A Solution to Improve The Family Economy After Natural Disasters in Sigi District
Authors: Al Riski Mohamad , Laapo Alimudin , Yusuf Ramal
Published: December 2024

The earthquake and liquefaction disaster in 2018 and the Covid-19 outbreak had an impact on the economic decline of the people in Sigi Regency, resulting in a low Family Economic Resilience Index. This study aims to design a model for empowering women's groups in Sigi Regency, in order to improve the family economy by providing education regarding melon cultivation (Cucumis melo L.) which is supported by the application of the Dutch bucket hydroponic system as a business opportunity. The target and location of the study is the Family Welfare Empowerment Group (PKK) in Soulowe Village, most of whom work as housewives. The analytical method used in designing the economic empowerment of PKK families is Participatory Rural Appraisal (PRA) analysis. The stages of participatory implementation include assessing the needs of community groups through filling out questionnaires, outreach, training, assistance with maintenance, harvest and post-harvest, and marketing. The results of the program implemented are the availability of a hydroponic installation used for the melon cultivation process, a partner guidebook that can assist partners in carrying out the cultivation process independently, quality organic melon harvests, a marketing partnership for cultivated products with fruit shops and support from village government to develop existing programs. So, this program can continue to be sustainable and become the right solution to help improve the economy of families in Soulowe Village.
Training and Mentoring to Strengthen Literacy and Numeracy in the Learning Recovery of the Ogan Ilir Region
Authors: Syarifuddin Syarifuddin , Aksan Hamdi , Santri Didi Jaya , Izzah Izzah , Fathurohman Apit , Oktapiani Rani , Lestari Dea
Published: December 2024

The literacy and numeracy training and mentoring program in Ogan Ilir aims to enhance the competencies of junior high school teachers in supporting the improvement of literacy and numeracy in learning recovery. This program consists of outreach activities, training, and intensive mentoring over two days designed to help teachers improve literacy and numeracy in their respective schools. As an initial step, a pretest was given to the participants to measure their initial understanding of literacy and numeracy. During the training, participants were provided with materials through interactive sessions, group discussions, and hands-on practice to design a literacy and numeracy improvement program. At the end of the training, a post-test was conducted to evaluate the improvement in participants' understanding and skills, with results showing an increase in most participants. This program concludes with monitoring and evaluation through reports and visits to schools to ensure the implementation of training results in their respective educational environments. Overall, this activity can strengthen teachers' literacy and numeracy skills in supporting learning recovery
Desempeño agronómico de cuatro genotipos de chile poblano a campo abierto en el sureste de Coahuila
Authors: Hernández-Acosta Arely , Sandoval-Rangel Alberto , Betancourt-Galindo Rebeca , Flores-Naveda Antonio , Álvarez-Vázquez Perpetuo , Camposeco-Montejo Neymar
Published: December 2024

El objetivo del trabajo fue evaluar el rendimiento, componentes de rendimiento y atributos morfológicos de cuatro genotipos criollos de chile poblano a campo abierto en el sureste de Coahuila, el genotipo uno y dos (G1 y G2) recolectados del estado Puebla, el genotipo tres (G3) de Zacatecas y el Genotipo 4 (G4) de Jalisco, a fin de identificar su potencial para el mejoramiento genético. El diseño experimental y modelo estadístico utilizado fue completamente al azar con cuatro repeticiones cada uno y el Anova al p≤ 0.05. Los resultados indican diferencias significativas en la mayoría de las variables evaluadas, a excepción de rendimiento y ancho en punta de fruto. En número de frutos por planta, el mejor desempeño se observó en los genotipos dos y uno, con 10.25 y 7.92 frutos por planta respectivamente, en peso promedio y longitud de fruto, resultó superior el genotipo tres con 104.54 g y 15.05 cm respectivamente. En ancho de base, ancho en centro de fruto y altura de planta, el mejor desempeño lo mostraron los genotipos dos y tres. Los resultados obtenidos, suponen la existencia de variabilidad genética en los genotipos, y permitió identificar al genotipo tres como de mejor desempeño y potencial genético para su comercialización en fresco, por la cantidad de frutos por planta fueron el genotipo dos y uno. Debido a la conservación de las características en fruto deshidratado, apariencia visual, color y consistencia, se infiere que los genotipos uno y dos son de mayor potencial para su comercialización como fruto deshidratado ‘ancho’.
Currently important pathogenic Listeria species affecting animals and birds (review)
Authors: Shastin P. N.
Published: December 2024

Listeriosis is one of the most severe gastrointestinal diseases in the world. Listeria affect different groups of animals and birds. The pathogen has been detected in meat, milk, fish and fish products. The disease shows spring and autumn seasonality. It has been reliably established that Listeria monocytogenes is ubiquitous  in the environment. Listeria monocytogenes is a facultative intracellular pathogen. Infection with Listeria monocytogenes causes an invasive disease in animals and humans, which is transmitted via the fecal-oral route from an animal to a human, from a mother to a fetus. The pathogenesis of Listeria infection has been well studied. The gastrointestinal tract is the site of the pathogenic Listeria species transit and spread. The infection incubation period is 20–30 days in animals and humans. The clinical course in different animal species, including birds, has a number of specific features. Listeria can cross the intestinal, placental and blood-brain barriers. The manifestations of listeriosis include encephalitis, meningitis, gastritis, meningoencephalitis, mastitis, abortions, endometritis, etc. Pathogenic Listeria species show hemolytic activity which non-pathogenic species (except Listeria seeligeri) lack. The review presents the up-to-date information on the classification of Listeria, the pathogenicity factors of Listeria monocytogenes as the major pathogen, the mechanisms of Listeria infection development in different animal species.
Using fecal microbiota transplantation for animal health (review)
Authors: Drobot H. Yu. , Shebeko S. K. , Ermakov A. M.
Published: December 2024

Fecal microbiota transplantation is a procedure when fecal matter from a healthy donor is administered into the intestinal tract of a recipient in order to restore microbial balance and strengthen immune responses. Mainly, fecal microbiota transplantation increases bacterial diversity and facilitates a growth in beneficial microorganisms. Thus, the procedure makes it possible to stabilize and maintain a healthy gut microbiome that inhibits the pathogen growth. In veterinary medicine, fecal microbiota transplantation is considered as a potential alternative to traditional antibiotics amid rising antibiotic resistance. Despite the lack of commonly accepted procedures, studies show that the fecal microbiota transplantation for the purposes of veterinary medicine can be used for a wide range of tasks: starting from disease prevention to immunomodulation. This review is devoted to the use of fecal microbiota transplantation for different animal species. An analysis of scientific literature suggests that most researches into the topic describe the use of fecal microbiota transplantation as a method to treat diarrhea, which is a common disorder in animals. Interestingly, the technique has been successfully used to treat canine atopic dermatitis and monitor age-related changes in fish, thus, confirming the universal nature of this procedure. There are research projects when fecal microbiota transplantation demonstrated only partial effectiveness or no effectiveness at all. Scientific evidence suggests that the effectiveness of fecal microbiota transplantation depends on the delivery route and the donor, and the first factor may have a different impact on the therapy effectiveness depending on the animal species under study. The impact of the second factor on the success of transplantation has been most widely studied for calves. Further research is needed into effects of fecal microbiota transplantation on different animals and standards need to be developed to support large-scale and safe use of the technique for animals.
Astrovirus infection in animals (literature review)
Authors: Mischenko V. A. , Mischenko A. V. , Nikeshina Т. B. , Petrova О. N.
Published: December 2024

Viral agents are a major cause of mass gastroenteritides in newborn calves in the countries around the world. Early postnatal diarrhea as the main reason of morbidity and mortality in young animals leads to serious problems in the commercial livestock farming and causes a considerable economic damage. The most common viral gastroenteritis agents in calves are rotaviruses, coronaviruses and pestiviruses, and, along with these, astroviruses are increasingly being detected. The members of the family Astroviridae can cause various pathologies in animals: enteritis, hepatitis and nephritis in birds, gastroenteritis, neurological syndromes and encephalitis in mammals. The role of these viruses in the etiology of respiratory pathology in animals has been demonstrated. The following animals are the natural hosts of astrovirus: cattle, small ruminants, camels, deer, yaks, roe deer, buffaloes, alpacas, pigs, wild boars. The virus has been detected in bats, rodents and marine mammals, as well as in mollusks. Presently, the list of animals susceptible to astrovirus infection has expanded to over 80 species from 22 families, including domestic, synanthropic and wild animals, birds and mammals living in the terrestrial and aquatic environments. In recent times, there has been a lot of evidence of occurrence of recombinant astrovirus isolates, which contributes to the emergence of new genetic variants of the pathogen. A wide variety of infected animal species, the genetic diversity of the virus and the recombination events are indicative either of the cross-species transmission and subsequent adaptation of the virus to new hosts, or of the coinfection of the same host with different virus genotypes, which may lead to the emergence of novel astroviruses that are capable of infecting animals or possess a zoonotic potential. Astrovirus infection has no specific clinical features that allow for its differentiation from other intestinal infections. The presented data highlight the necessity for taking into account astrovirus infection when testing pathological material samples from diarrhea-affected newborn calves, lambs, goat kids and piglets on the commercial farms of the country.
Study of possible intrauterine infection of goat fetus with caprine arthritis-encephalitis virus
Authors: Koptev V. Yu. , Shkil N. A. , Balybina N. Yu. , Belenkova T. N.
Published: December 2024

Caprine arthritis-encephalitis is a serious challenge for the modern goat breeding both in Russia and abroad. The disease is quite widespread in our country, causing serious economic damage to the backyard and family-operated farm owners. The etiologic agent of caprine arthritis-encephalitis (CAE) is a virus of the Retroviridae family, which is part of the group of small ruminant lentiviruses subdivided into five genetic groups. A number of reasons prevent timely disease diagnosis, for example, lack of a legal framework regulating preventive measures, prolonged asymptomatic virus-carrier state, and absence of pathognomonic symptoms. There are two routes of the CAE virus spread: vertical (lactogenic), when colostrum or milk from a seropositive goat serves as a transmission factor; and horizontal – from a diseased animal to a healthy one in case of crowded housing, feeding from common drinkers and feeders, as well as during mating. The published data on the possibility of the intrauterine virus transmission from mother to fetus are diametrically different. The purpose of this study was to explore the possibility of intrauterine infection with the CAE virus. Pregnant goats with ELISAand PCR-confirmed CAE diagnosis were used in the study. Pathological material was collected from newborn goats obtained by sterile kidding, and the samples were PCR tested for the CAE causative agent. None of the tested samples demonstrated CAE that gives evidence of absence of the fact of intrauterine virus transmission from the diseased mother to the fetus. Results of long-term monitoring of the goat population kept on two backyards located in the Southern Federal District and Novosibirsk Oblast comprise an indirect evidence of that. The owners of these backyards, where 100% of the goat population were infected with CAE virus, decided to carry out a complex of the disease control measures. Sterile kidding followed by kids’feeding with colostrum and milk pasteurized at 60 °C for 30 minutes with the subsequent use of a whole milk substitute allowed to obtain a CAE-free herd in two years avoiding any significant economic losses and purchase of healthy animals from other farms.
Study of the vaccination effects against Staphylococcus aureus, causing mastitis and endometritis in cows
Authors: Ivanov E. V. , Kapustin A. V. , Avduevskaya N. N.
Published: December 2024

The high contagiousness of staphylococcal infections and emergence of antimicrobial resistant strains call for search and development of new highly effective drugs and vaccines against infectious animal diseases. Twenty adult pregnant black pied cows were used to form a test and a control groups (10 animals per group). The vaccine was administered twice subcutaneously in the middle third of the neck of the test animals: the first dose in a volume of 3 mL 55–70 days before calving, the second dose in the same volume 25–30 days before the expected calving. Control animals were injected subcutaneously with the same volume of sterile saline at the same dates. To evaluate the antigenicity of the vaccine against Staphylococcus aureus, blood was collected from animals of both groups: in the test group 14–16 days after booster vaccination, in the control group 14–16 days after second injection of the sterile saline. For bacteriological testing, milk samples from both groups were collected during the first month of lactation after calving. According to the results of serological testing, the antibody titer against Staphylococcus aureus in the test group ranged from 4.01 to 4.61 lg, its mean value was (4.34 ± 0.06) lg. In the test group, the mean antibody titers against Staphylococcus aureus were 5.8 times lower and were equal to (0.75 ± 0.09) lg with fluctuations from 0.3 to 1.2 lg. The bacteriological tests of milk in the control group revealed Staphylococcus aureus in 5 out of 10 samples, which is 50%. In the test group, the pathogen was detected in 20% of cases, which is 2.5 times lower than in the control group.
Metagenomic analysis of gut microbiota diversity in poultry before and after antibiotic administration
Authors: Prasolova O. V. , Malik N. I. , Timofeeva I. A. , Kirsanova N. A. , Krylova E. V. , Malik E. I. , Rusanov I. A. , Chupakhina N. A.
Published: December 2024

The diversity of gut microbiota is an important ecological resource that plays a key role in maintenance of the host homeostasis. It is extremely important to preserve the existing gut microbiota diversity, which ensures its resistance to the negative effects of abiotic factors, while the study of the antibiotic role in the disturbance of microbiota diversity is a fundamental basis used not only to identify aspects responsible for microbiota-associated poultry diseases, but also to learn techniques of microbiota management. This study gives a characteristic of poultry gut microbiota diversity before and after antibiotic administration based on 16S rRNA gene sequencing analysis. Firmicutes and Bacteroidota species were predominantly detected in the chick microbiota during antibiotic administration and after its withdrawal. A significant increase in Patescibacteria abundance was observed on day 11 post enrofloxacin cessation. Actinobacteriota started appearing on day 11 after antibiotic discontinuation. An increase in Cyanobacteria abundance was detected on day 4 after the drug withdrawal. Taxonomic shifts in the chick microbial community structure at the class level both during the antibiotic treatment and after its withdrawal were observed. The abundance of Clostridia and Bacteroidia classes tended to decrease, while Bacilli class increased in its abundance, especially on day 8 after the drug withdrawal. It was found that a ten-day course of enrofloxacin treatment at the recommended doses leads to an increase in the abundance of Bacillaceae, Gastranaerophilales, Lactobacillaceae, Bacteroidaceae, Bifidobacteriaceae families, while the abundance of Rikenellaceae, Erysipelatoclostridiaceae, Clostridiaceae, Ruminococcaceae decreased and did not affect the abundance of Lachnospiraceae family. The revealed increase in the proportion of Lactobacillaceae during antibiotic treatment suggests the ability of a healthy organism to restore the microbiota balance. The results of metagenomic data bioinformatics (without truncation) showed the presence of 158 microorganism species in the chick microbiota, 38% of which were classified as nonculturable.
Serum biochemical profile in case of cardiorenal syndrome in cats with hypertrophic cardiomyopathy
Authors: Vatnikov Yu. A. , Sotnikova E. D. , Kuznetsov V. I. , Razumova A. A. , Shchurov I. V. , Petrukhina O. A. , Rudenko A. A.
Published: December 2024

Veterinary specialists have lately observed comorbidity of heart and kidney diseases known as cardiorenal syndrome. Cardiorenal syndrome is typically defined as dysfunction of a primarily intact kidney under the influence of a complex of pathogenetic damaging factors that arise against the background of an underlying cardiac disease. The purpose of the work is to study the biochemical profile of blood serum in cats with cardiorenal syndrome arising against the background of hypertrophic cardiomyopathy. The studies were carried out on 24 physiologically healthy (control) cats, 24 diseased cats with uncomplicated forms of pathology (first group) and 25 cats with hypertrophic cardiomyopathy complicated by cardiorenal syndrome (second group). It was shown that cardiorenal syndrome may occur as a complication of hypertrophic cardiomyopathy in animals. Biochemical tests in animals with feline cardiorenal syndrome verified cytolysis of cardiomyocytes (increased serum activity of lactate dehydrogenase by 2.69 times, creatine phosphokinase by 2.02 times, increased serum concentration of cardiac troponin by 5.20 times as compared to healthy animals), azotemia (increased concentration in serum creatinine by 2.72 times, urea by 2.94 times, symmetric dimethylarginine by 2.60 times and cystatin C by 1.90 times as compared to healthy animals), enhanced ketogenesis, systemic inflammatory process (increased serum concentration of C-reactive protein by 1.55 times as compared to healthy animals), hypercholesterolemia, oxidative stress (decrease in serum activity of superoxide dismutase by 1.63 times, catalase by 4.67 times and glutathione peroxidase by 1.71 times, increase in the concentration of malondialdehyde by 1.79 times, ceruloplasmin by 2.50 times and diene conjugates by 1.85 times as compared to healthy animals), electrolyte imbalance in the form of hyperkalemia, hyponatremia, hyperphosphatemia and hypomagnesemia. Biochemical indicators such as serum concentrations of creatinine, troponin I, cystatin C, symmetric dimethylarginine and C-reactive protein can be considered reliable diagnostic markers for the presence of cardiorenal syndrome.
Key Professional Competencies for Graduates in the Job Market: An Analysis of Employer Expectations in 2024
Authors: Timiras Laura , Nichifor Bogdan , Zaiț Luminița , Rotilă Aristița , Stângaciu Oana Ancuța
Published: December 2024

This article presents some of the results of a study on the importance that employers attach to some of the professional competencies of university graduates, as well as on the level of satisfaction with graduates' competencies, respectively the need to improve them. The research was conducted at the level of a sample of 50 recruiters with reference to graduates of a higher education institution. The results of the research attest that for employers competencies such as: Teamwork, Specialized training – practical and theoretical, Communication Management of time, material resources and human resources, Critical and prospective thinking, Use of elements specific to digitization or information and communication technology are considered, on average, very important. It is also found that although they are satisfied or relatively satisfied with the competencies of graduates, employers consider it necessary for them to improve. This fact highlights the need for permanent improvement of employees' competencies as a way of adapting to the dynamics of the economic, social and technological environment in which organizations operate.
Probing the Complexities of Cultural Identity in Langston Hughes’ Poetry: A Critical Discourse Analysis
Authors: Ahmed Sami , Elaref Abdelnaeim
Published: December 2024

This study presents a Critical Discourse Analysis (CDA) of Langston Hughes' poems "The Negro Speaks of Rivers" and "Theme for English B" based on Fairclough's three models. The analysis examines how Hughes employs rhetorical strategies in his poems to convey his message and explore power dynamics and societal structures. In "Theme for English B," first-person narration and conversational tone, such as "I hear you," emphasize the speaker's individuality and shared humanity, challenging racial divisions. It explores American history and tradition by linking cultural identity to a shared legacy. "Theme for English B" offers a perspective on cultural identity by examining the conflicts between conformity and individuality. Both poems depict the societal ambiance of respective periods by exploring themes such as strife and the quest for recognition.
The analysis of Hughes’ poetic language reveals the underlying power dynamics, ideologies, and social phenomena within the sociocultural context of the Harlem Renaissance. The study delves into how Hughes' use of imagery, repetition, and historical allusions articulates the complexities of cultural identity. Furthermore, it highlights the pivotal role of poetry in shaping dialogues on race, empowerment, and belonging. Ultimately, this research underscores Hughes' literary legacy, offering valuable insights into the enduring impact of his work on cultural identity and social justice.
Advanced data analytics and business intelligence: Building resilience in risk management
Authors: Chioma Susan Nwaimo  , Adetumi Adewumi  , Daniel Ajiga
Published: December 2024

This paper explores the transformative role of advanced data analytics, business intelligence (BI), and artificial intelligence (AI) in enhancing risk management strategies for organizations navigating digital transformation and cybersecurity challenges. It examines how predictive analytics enables the early identification and mitigation of risks, empowering businesses to adopt proactive measures. The integration of BI tools is highlighted for their ability to support strategic decision-making under uncertainty through data visualization, scenario planning, and real-time insights. Additionally, the paper underscores the revolutionary impact of AI in cybersecurity frameworks, including automated anomaly detection and rapid response to emerging threats. Future trends such as explainable AI and AI-driven threat intelligence are discussed, emphasizing their potential to reshape risk management practices. The paper concludes with practical recommendations for organizations aiming to build resilience by adopting these technologies and fostering a data-driven culture.
Improving health outcomes through a strength training and yoga program for young women with PCOS: A quality improvement project
Authors: Aarushi Venkatraman  , Yewande Abigail Adebayo  , Nicholas Aderinto
Published: December 2024

Background: Polycystic Ovary Syndrome (PCOS) is a common endocrine disorder associated with physical, mental, and reproductive health challenges. Lifestyle interventions, including exercise and yoga, have shown promise in managing PCOS symptoms. This quality improvement project aimed to assess the impact of a combined strength training and yoga program on the health outcomes of young women with PCOS.
Methods: The 13-month program (December 2021 to January 2023) was conducted in a community setting. Participants were young women diagnosed with PCOS, selected based on predefined inclusion criteria. The intervention included bi-weekly strength training and yoga sessions, supplemented by group discussions and motivational coaching. Primary outcomes included weight loss, BMI reduction, mental health improvement (measured by PHQ-9 and GAD-7 scores), and menstrual regularity. Adherence and participation rates were tracked to evaluate engagement.
Results: The average weight loss among participants was 5.2 ± 2.4 kg, with BMI reduced from 29.1 ± 3.2 kg/m² to 26.8 ± 2.9 kg/m². PHQ-9 depression scores decreased from 12.3 ± 4.5 to 6.4 ± 3.2, and GAD-7 anxiety scores improved from 10.6 ± 3.7 to 5.8 ± 2.9. Menstrual regularity improved, with 75% of participants reporting regular cycles by the end of the program. 82% of participants completed at least 70% of the sessions, indicating strong adherence.
Conclusion: The combined strength training and yoga program effectively improved physical, mental, and reproductive health outcomes among young women with PCOS. High adherence rates demonstrated the feasibility of this approach, emphasizing the importance of lifestyle interventions in managing PCOS. Future efforts should focus on scaling the program and integrating nutrition-based strategies for even better outcomes.
The deepening digital divide: Inequality in the information society
Authors: Christopher Andere Agwenyi  , Franklin Wabwoba
Published: December 2024

The rapid evolution of Information Technology (IT) has fundamentally reshaped societies globally, yet it has also exacerbated existing inequalities, particularly in developing nations. This paper explores the implications of IT's evolution on social, economic, and educational disparities, focusing on how access to technology influences opportunities and outcomes. Through an analysis of data and case studies from various regions, we aim to highlight the need for targeted policies that address these inequalities and promote a more inclusive information society.
Enhancing public participation in environmental decision-making through environmental education: A Sri Lankan Perspective
Authors: I. A. P. Nirmani
Published: December 2024

The Sustainable Development Goals (SDGs) recognize the interdependence between development and the environment. Therefore, environmental education (EE), which changes people's behavior toward the environment, is crucial to achieving the Sustainable Development Goals. Environmental education (EE) aims to improve people's knowledge and comprehension of the environment through a thorough learning process. It focuses on expanding knowledge and strengthening one's capacity to understand and address environmental issues. Environmental Education aims to develop a populace that is dedicated to working both independently and jointly to address current issues and prevent the emergence of future ones. The primary objective of this study is to enhance public participation in environmental decision-making through giving environmental Education. This study is based on an Online questionnaire which is distributed among 90 people in Sri Lanka. The sample is selected using a convenient sampling method and data is analyzed using SPSS software. The study identifies that environmental education is classified into 3 subsections formal education, informal education, and experiential learning. All these categories have statistically significant strong positive correlations with intention to public participation. Sri Lanka can enhance its environmental education efforts by developing national standards for climate change education, training of teachers, strengthening community-based programs, planning to strengthen community-based diversity, and mass communication, use of digital channels and social media to expand the reach and impact of educational programs. This will promote sustainable practices and better-informed decision-making, strengthening the nation's environmental sustainability and resilience. The future of Sri Lanka's environment rests on the joint efforts of its citizens, and effective environmental education can significantly increase public involvement.
Permeability and pore pressure prediction from well logs using machine learning: A study in the Niger delta
Authors: Timmy EGBE  , Juliet EMUDIANUGHE
Published: December 2024

Machine learning provides a robust method for characterizing reservoirs in the Niger Delta. This study applied machine learning techniques to well log data to predict permeability and pore pressure. Feature selection identified depth, density, velocity, and porosity as critical variables, while resistivity and neutron porosity (NPHI) showed strong correlations with pore pressure (correlation coefficients: 0.5–1.0). Random forest and gradient boosting emerged as the most effective models, achieving R-squared scores above 0.99 for both permeability and pore pressure predictions. This corresponded to a root mean squared error (RMSE) under 20,000, indicating a precise fit between predicted and actual values. Although the Decision Tree model also performed well (R-squared > 0.99), further optimization could improve its RMSE and generalization. These results highlight the potential of machine learning to enhance reservoir characterization and inform decision-making in oil and gas exploration and production. Accurate predictions of reservoir properties can optimize operations and reduce uncertainties. Future work could expand these findings by integrating additional data, such as 3D seismic information, and applying the models to diverse geological settings. This would improve the robustness and transferability of predictions, enabling more comprehensive reservoir analysis.
Foraminifera biostraigraphy and paleoenvironment of well X Niger Delta
Authors: Etaoghene OHWOHARHOHWO  , Anthonia Nwaneze ASADU
Published: December 2024

The study involved the micropaleontological studies of Well X, Coastal Swamp depobelt, Niger Delta. A total of fifty (50) ditch cutting samples were taken at interval of 50ft across the total depth of (3000ft-4300ft). The ditch cutting sample were studied for their lithology and foraminifera contents for the purpose of determining the age, paleo-environment, and identification of key sequence stratigraphic surfaces penetrated by the well. Standard foraminifera preparation procedures were involved in the disaggregation of the samples and subsequent analysis. Quantitative and qualitative analysis yielded a well preserved stratigraphically significant foraminifera assemblage with a total of one hundred and twenty-nine (129) species, Ninety-Eight (98) Benthics and thirty-one (31) planktics. Six zones were created and compared with the Blow et. al 1979. These zones were Hanzawaia strattoni zone which corresponded with the terminal depth at 4300ft, Eponides sp., zone, Quinqueloculina seminulum zone, Uvigerina sp., zone, Heterostegina panamensis zone and Cassdulina neocarinata zone at the top of the well. These zones corresponded with N6, N7, N8 and N9 of the Blow et al. 1979 scheme. The paleobathemetry of the well depicted inner neritic environment.
The intersection of ecology and inequity: postcolonial reflections in oil on water
Authors: Adeniga Wewe
Published: December 2024

This study situates Oil on Water within the frameworks of ecocriticism and postcolonial studies, analyzing how the novel portrays ecological harm as both a local and global crisis. Drawing on interdisciplinary perspectives, the research examines key motifs such as water as a symbol of destruction and renewal, and the role of narrative in fostering ecological awareness and advocating for systemic change. Habila’s novel transcends its fictional context, contributing to the growing discourse on climate justice and sustainability while underscoring the moral imperative to address environmental and social inequities. Helon Habila’s Oil on Water offers a compelling exploration of the socio-environmental crises plaguing the Niger Delta, a region marked by the paradox of resource abundance and ecological devastation. The novel critiques the systemic exploitation of natural resources by multinational corporations and corrupt state actors, highlighting the cascading effects of oil exploration on human lives, landscapes, and cultural heritage. Through vivid depictions of polluted rivers, displaced communities, and poisoned lands, Habila intertwines narratives of environmental degradation with themes of resilience and socio-political injustice. His work aligns with Rob Nixon’s concept of "slow violence," emphasizing the incremental and often invisible destruction caused by environmental exploitation, and with Cajetan Iheka’s focus on the environment as an active participant in African literature.
Extending shelf-life and preserving the quality of lady finger banana (Musa acuminata) via various postharvest treatments
Authors: In Sokra  , Rithy Lika  , Horn Meta  , Rin Chanra  , Horn Linan  , Touch Pang  , Horn Sarun
Published: December 2024

Lady finger banana (Musa acuminata) is a popular fruit worldwide but tends to ripen and spoil quickly within a week after harvest. Postharvest treatment is a key factor in extending their shelf-life. This study aimed to determine the most suitable postharvest treatment for prolonging the shelf-life and maintaining the quality of lady finger bananas when combined with polyethylene bags. A 30-day storage study was conducted using 216 bananas arranged in a completely randomized design, with four treatments: T0 (control), T1 (3% citric acid), T2 (3% sodium benzoate), and T3 (0.022% sodium hypochlorite). Peel color, weight loss, pH, sugar content, and spoilage were measured every five days. The results showed that T3 (sodium hypochlorite) was the most effective treatment for extending shelf-life and maintaining quality. While variations in peel color, weight loss, pH, and sugar content across treatments were not statistically significant (p > 0.05), the percentages of spoiled bananas were significantly different (p < 0.01). Compared with other treatments, T3 resulted in the lowest percentage of spoilage (36.11% ± 8.81%). Additional findings for T3 included a weight loss of 2.53 ± 0.44%, a pH of 5.60 ± 0.06, and a sugar content of 16.2 ± 1.59 after 30 days. However, citric acid and sodium benzoate treatments were not effective at extending shelf-life or maintaining quality when used with polyethylene bags. In conclusion, sodium hypochlorite combined with polyethylene packaging was more effective at extending the shelf-life and preserving the quality of lady finger bananas.
Chemical and bacteriological quality of newly Trade Ostrich’s Meat Cuts
Authors: Donia Hany Mahmoud  , Ali Meawad Ahmed  , Gamal Gomaa Medani  , Nada Ibrahim Hussein Ahmed
Published: December 2024

In Egypt, ostrich meat as a production animal is relatively under-researched compared to other farmed animals, especially regarding its meat quality. Despite ostrich farming being prominent for feather production in the early 20th century, its meat is gaining popularity among Egyptian consumers. Ostriches provide multiple products, including feathers, leather, and low-fat red meat. However, there is a lack of comprehensive data on ostrich meat's chemical and microbial quality, which is essential for ensuring food safety and quality. This study aims to analyze the proximate chemical and bacteriological properties of ostrich meat cuts sold in Egyptian markets. Thirty frozen ostrich meat samples (inside leg, outside leg, wings, and trim) were randomly collected from an ostrich abattoir and analyzed for moisture, protein, fat, ash content, and microbial load. The results showed that ostrich’s meat had favorable nutritional characteristics, as high protein and low-fat content, with moisture levels ranging from 73.86% to 76.39%. The protein content in ostrich’s meat ranged from 17.22 % to 21%, while the fat content varied from 1.82% to 5.11%. Microbiological analysis revealed that the total bacterial counts ranging in ostrich’s meat from 4.1x103 to 3.2x104 CFU/g. Escherichia coli and Staphylococcus aureus were detected in some in ostrich’s meat samples under the potential food safety concerns. The findings suggested the need for stricter hygiene practices during processing and storage to maintain meat quality and ensure consumer safety. This research underscores the importance of improving the scientific knowledge surrounding ostrich’s meat in Egypt, particularly regarding its chemical and microbiological quality to enhance consumer confidence and promote its broader use.