bluuebunny/crossref_metadata_2025 huggingface dataset:
THE EFFECTS OF AIR POLLUTION ON TOURISM IN THAILAND
Authors:   Faculty of Interdisciplinary Studies, Khon Kaen University, Khon Kaen, Thailand, NONTHAPOT Sakkarin , SIHABUTR Chaturaporn ,   Faculty of Interdisciplinary Studies, Khon Kaen University, Khon Kaen, Thailand, LEAN Hooi Hooi ,   School of Social Sciences, Universiti Sains Malaysia, Penang, Malaysia
Published: May 2024

Air pollution not only affects people's health but also tourism especially in Thailand because it is the most important industry in Thailand. Therefore, this research aims to examine the effects of air pollution on the number of tourists using particulate matter (PM10) data as the proxy for air pollution and the number of tourists staying at accommodation establishments in the province as the agent of the number of tourists (Tourist). Furthermore, the effect of the price of tourism factor represented by the consumer price index (CPI); and the weather factor with indicators such as rainfall (RAIN) and highest temperature (TMAX), on the number of tourists were also considered. The research data were panel form, and the cross-section data were collected from seven significant tourist provinces representing each region with the time series during March 2018 to December 2021. These data were tested for cross-section dependence and the panel unit root test. After that, the long- and short-term relationships were detected by using the panel autoregressive distribution lag (Panel ARDL) model with the pool mean group (PMG). The findings revealed that the increase of PM10, CPI, TMAX and RAIN reduced the number of tourists.
Poultry processing by-products significance in broiler feeding
Authors:   “All-Russian Scientific Research Institute of Poultry Processing Industry” — the branch of FSC ARRTPI (ARSRIPPI), Moscow region, Russia, Volik Victor G.
Published: May 2024

Significance of protein from poultry processing by-product raw material in broiler feeding has been considered in the article. The research has demonstrated that broiler raising results with feeding rations containing plant raw material only, are worse significantly than with rations containing animal proteins. Additional stage of fermentation this animal raw material increases the effectiveness as feed in comparison with one stage process. Determined that feed protein additive from by-product raw material introduction into broiler ration improve broiler meat quality.
Játékos feladatok A harmatban fogant hajadon című mesekötet szövegeinek élményalapú felfedezéséhez
Authors: Bereczkiné Záluszki Anna
Published: May 2024

A magyarországi szlovák nemzetiségi általános iskolai oktatásban a gyermekek a nemzetiségi kultúrával foglalkozó órákon élményt adó tevékenységekben, játékos feladatokon keresztül tudatosan gyakorolhatják a különféle szövegtípusok megértését, a kreatív szövegalkotást. A szlovák nemzetiségi oktatási programba, az alsós nemzetiségi osztályok tantárgyaiba beillesztett játékos mesefeldolgozások hozzájárulnak a szlovák kultúra megismertetéséhez, illetve a megfelelő szintű irodalomértéshez, a korai olvasóvá neveléshez.
Actual problems of studying the social and human sciences as an interdisciplinary problem in the language environment
Authors: Rzayeva Gulnara , Ismayilova Khurshud , Safarli Gunal , Ahmadova Samira
Published: May 2024

In this study, the concept of interdisciplinarity, which is becoming increasingly popular and influential, will be discussed in the context of a relatively long history of disciplinary differences, and will also critically analyze the various definitions of the concept and the problematization of the concept in different contexts.
Historical features of the information resources development in the Republic of Uzbekistan (on the example of 2000—2019)
Authors: Ergashev Shamshod , Ziyo Azamat , Qodirov Najmiddin
Published: May 2024

The article discusses the introduction of digital technologies in the context of the COVID-19 pandemic, which has become one of the most pressing issues of today. In this regard, the analysis of specific aspects of the history of the development of scientific and technical information resources in the world, including mechanisms for their improvement, legal framework, current trends and problems.
From the history of industrialization of the construction of oil and gas facilities in Western Siberia
Authors: Prishchepa Alexander
Published: May 2024

The article analyzes the process of creating and implementing the complete-block method in industrial and residential construction of the Khanty-Mansi Autonomous Okrug-Ugra in the 1960s -1980s. The outstanding contribution of engineers and technicians of Glavtyumenneftegazstroy under the leadership of A. S. Barsukov and Yu.P. Batalin to the development of this method is noted. The article presents the history of the organization of industrial production of complete-block devices in the autonomous district and shows their importance for the industrialization of industrial construction in the northern region, emphasizing their high economic efficiency.
Reward history modulates attention based on spatial relationship
Authors: Tan Qingsong , Jia Oudeng , Anderson Brian A. , Jia Ke , Gong Mengyuan
Published: May 2024

Attention is rapidly directed to stimuli associated with rewards in past experience, independent of current task goals and physical salience of stimuli. However, despite the robust attentional priority given to reward-associated features, studies often indicate negligible priority towards previously rewarded locations. Here, we propose a relational account of value-driven attention, a mechanism that relies on spatial relationship between items to achieve value-guided selections. In two experiments, participants were trained to associate specific locations with rewards (e.g., high-reward: top-left; low-reward: top-right). They then performed an orientation discrimination task where the target’s absolute location (top-left or top-right) or spatial relationship (“left of” or “right of”) had previously predicted reward. Performance was superior when the target’s spatial relationship matched high-reward than low-reward, irrespective of absolute locations. Conversely, the impact of reward was absent when the target matched the absolute location but not the spatial relationship associated with high reward. Our findings challenge the default assumption of location specificity in value-driven attention, demonstrating a generalizable mechanism that humans adopted to integrate value and spatial information into priority maps for adaptive behavior.
Comparative illusions are evidence of rational inference in language comprehension
Authors: Zhang Yuhan , Kauf Carina , Levy Roger Philip , Gibson Edward
Published: May 2024

Sometimes sentences sound acceptable when they are ungrammatical or semanticallyimplausible. In this paper, we study “comparative illusion” (CI) sentences where people oftenrate a sentence like More people have been to Russia than I have to be acceptable while in factit is semantically anomalous. We provide a potential explanation for this language illusion fromthe noisy-channel framework. We hypothesize that comprehenders make rational inferencesover the perceived sentence by entertaining alternative “close” plausible interpretations, wherecloseness is determined by possible production errors. In four experiments, (1) we identified alinguistic construction that elicits a salient CI illusion effect; (2) we established a range ofplausible interpretations of the CI sentence; and (3) we found that the probability forcomprehenders to assign a certain plausible interpretation to the CI sentence is proportional tohow likely they think that that interpretation is to be produced as the CI sentence during noisylanguage communication.
Qualitative aeromagnetic interpretation over Ikogosi Warm Spring, southwestern Nigeria
Authors:   Department of Physics, University of Ibadan, Ibadan, Nigeria., Lateef M. I. , Lawal B. H. ,   Department of Physics, University of Ibadan, Ibadan, Nigeria., Sedara S. O. ,   Department of Physics and Electronics, Adekunle Ajasin University, Akoko Akungba, Ondo State Nigeria.
Published: May 2024

In this paper, lineaments of Ikogosi warm spring and its environs have been delineated using qualitative methods. Boundary structures or lineaments between magnetic units were delineated using the first horizontal derivative map and skeletonization of derivative-based data. Also, the residual anomaly contour map was digitized into ten profiles, profiles’ plots were made and used for interpretation. Dominant lineaments suspected were elongated features trending North East-South West direction and are housed by the shallow basements beneath the study area and surroundings.
Evaluation of structural defects and the dynamic of stress and strain on a building along Oluwole Area, Southwestern Nigeria
Authors:   Department of Applied Geophysics, Federal University of Technology, Akure, Nigeria., Bawallah M. A. , Oyedele A. A. ,   Department of Physics, Ekiti State University, Ado-Ekiti, Nigeria., Ilugbo S.O. ,   Department of Applied Geophysics, Federal University of Technology, Akure, Nigeria., Ozegin K. O. ,   Department of Physics, Ambrose Alli University, Ekpoma, Nigeria., Ojo B. T. ,   Department of Applied Geophysics, Federal University of Technology, Akure, Nigeria., Olutomilola O. O. ,   Department of Geology, Afe Babalola University, Ado Ekiti, Nigeria., Airewele E. ,   Department of Physics, Ambrose Alli University, Ekpoma, Nigeria., Aigbedion I. ,   Department of Physics, Ambrose Alli University, Ekpoma, Nigeria.
Published: May 2024

This research was carried out within the Basement Complex terrain along Oluwole, off Akure High School, Akure, Ondo State, Nigeria, with the aim to ascertain the reasons for the major cracks and sign of apparent failures observed in a building few years after its construction and usage. The geophysical investigation involved two electrical resistivity techniques; Vertical Electrical Sounding (VES) using the Schlumberger configuration and 2-D electrical imaging using Dipole-dipole electrode configuration. Three traverses were established E–W direction cutting across geologic strike with a distance of 100 m and of varying inter-traverse spacing. Six (6) VES stations were occupied covering the entire study area for layer stratification and geoelectric parameters. The results were qualitatively and quantitatively interpreted and are presented as sounding curves and geoelectric sections. The 2-D imaging gave information on the subsurface characteristic in the area with generally low apparent resistivity indicating low competence material. The results obtained from the VES delineated four to five geoelectric units which comprise of the topsoil, moderately clayey sand layer, the partially weathered layer, resistive partially fractured basement and fresh basement. The results from the VES were used to determine the second order parameters. The entire results correlate well with one another showing that all the techniques used were complemented. This study has further justified the inevitability of geophysical site investigation for necessary foundation evaluation before embarking on any construction of any kind.
2D modelling of high resolution aeromagnetic data over northern sector of Bida basin north-central Nigeria
Authors:   Department of Geology, Gombe State University, P.M.B 127 Gombe State Nigeria., Barka J. , Nur A. ,   Department of Geology, ModibboAdama University of Technology Yola, P.M.B. 2076 Adamawa State Nigeria.
Published: May 2024

The study was carried out in the northern sector of Bida basin. The study focuses on mapping depths to magnetic basement and basement structural framework that may assist in delineating overlying sedimentary sections that have prospect for hydrocarbon exploration. High resolution aeromagnetic data of the study area was subjected to regional residual separation, analytic signal and 2D modeling using Oasis Montaj geo-software. Results of the analytic signal demarcated the basement/sedimentary contact, interpretation of 2D geologic models revealed a horst and graben structures underlying the sedimentary formations in the northern sector of Bida basin. The graben structures having sedimentary fills to a depth greater than 2 km were viewed as favourable sites for source rock development. In view of the aforementioned areas around Bakoni, northeast of Tshipo, Enagi and southwest of Wuya with thick sedimentary piles were recommended for further application of other geophysical methods of better resolving power to explore the area for hydrocarbon; since the basin has potentials for hydrocarbon generation.
Applicability of Varshni potential to predict the mass spectra of heavy mesons and its thermodynamic properties
Authors:   Department of Physics, National Open University of Nigeria, Jabi-Abuja, Nigeria, Inyang . P. ,   Theoretical Physics Group, Department of Physics, University of Calabar, P. M. B 1115, Calabar, Nigeria, Ntibi J. E. ,   Theoretical Physics Group, Department of Physics, University of Calabar, P. M. B 1115, Calabar, Nigeria, Inyang E. P. ,   Theoretical Physics Group, Department of Physics, University of Calabar, P. M. B 1115, Calabar, Nigeria, Ayedun F. ,   Department of Physics, National Open University of Nigeria, Jabi-Abuja, Nigeria., Ibanga E. A. ,   Department of Physics, National Open University of Nigeria, Jabi-Abuja, Nigeria., Ibekwe E. E. ,   Department of Physics, Akwa Ibom State University, Ikot Akpaden, P.M.B 1167, Uyo, Nigeria., William E. S. ,   Theoretical Physics Group, Department of Physics, University of Calabar, P. M. B 1115, Calabar, Nigeria
Published: May 2024

In this present study, the radial Schrödinger equation is solved analytically with Varshni potential model using the Nikiforov-Uvarov method. The energy equation and corresponding wave function were obtained. The analytical energy expression was used to predict the mass spectra of heavy quarkonia such as charmonium and bottomonium . Also, the thermodynamic properties such as free energy, mean energy, entropy, and specific heat were obtained. The results obtained with the present model agree excellently with experimental data and the work of other researchers with a maximum error of
Spatial soil loss risk assessment for priority intervention using GIS and remote sensing techniques: A case of Neri Watershed Southwestern Ethiopia
Authors:   Southern Agricultural Research Institute (SARI), P. O. Box 06, Hawassa, Ethiopia., Hegano Abebe , Moges Awdenegest ,   Hawassa University, Institute of Technology, P. O. Box 05, Hawassa, Ethiopia.
Published: May 2024

Soil loss by runoff is a severe and continuous ecological problem in Neri watershed. It affects agricultural production, drinking water quality, ecosystem health, and landscape aesthetics. This study was conducted to assess spatial risk of soil by estimating the average annual soil loss, and creating a soil erosion hazard map for this watershed. Revised Universal Soil Loss Equation (RUSLE) model supported by a GIS framework was used. To this end, data for the model parameters were derived from, a digital elevation model (DEM) of (30*30 m), thirty years (1988-2017) rainfall data at rain gauge stations, soil erodibility data from field soil samples, Landsat-8 satellite image for cover management and conservation support practices. Once raster layer of the input parameters created, overlay analysis was carried to assess the spatial distribution of soil loss. The estimated annual soil loss varies from 0 to 465.16 t ha−1 yr−1 with a mean annual soil loss of 9.95 t ha−1 yr−1. The empirical analysis also confirmed that the watershed losses a total of about 463365.46 t of soil annually. Out of the total area; 54.9% of the watershed was categorized below moderate classes and the remaining 45.1% of land area was classified under high to very high classes, which is about several times the maximum tolerable soil loss rate. Based on the classification of soil loss hazard map, six out of eleven Neri sub-watersheds need prior intervention in terms of integrated cover-management and mechanical conservation measures. Furthermore, model results can be refined by analyzing along with sub-watersheds level real time monitoring for conservation practices.
Assessment of groundwater potential using vertical electric sounding technique at Faculty of Medicine and Engineering, Federal University Dutsin-ma Katsina State, Nigeria
Authors:   Department of Physics, Federal University Dutsin-ma, P.M.B 5001 Katsina State, Nigeria., Ubaidullah Ahmad , Akpaneno Aniefiok Francis ,   Department of Physics, Federal University Dutsin-ma, P.M.B 5001 Katsina State, Nigeria., Walter Komla Francis ,   Department of Physics, Federal University Dutsin-ma, P.M.B 5001 Katsina State, Nigeria.
Published: May 2024

Geophysical exploration is used to locate boundaries between different elements of the subsoil as these procedures depend on variations in the gravitational, magnetic, electrical, radioactive or elastic properties of the subsurface. Electrical resistivity method was employed to investigate the groundwater potential of the Faculty of Medicine and Engineering at permanent site of Federal University Dutsin-ma, Katsina State. The study was carried out using ABEM SAS 300 Terrameter, Schlumberger electrodes configurations were used to acquire 9 Vertical Electrical Soundings (VES) soundings. The VES data obtained were interpreted using Winresist computer software which reveal five (5) geoelectric layers, namely; the topsoil, laterite, weathered basement, fractured basement and fresh basement. The weathered and fractured layers constitute the aquiferous zone in all the stations. The results of the interpreted VES data showed that the resistivity of the topsoil varies from 17.1 to 109.8 Ωm with an average value of 137.7 Ωm. The thickness of the weathered basement varied from 1.7 to 7.9 m with an average value of 4.67 m, while depth to this layer varies from 4.6 to 13.8 m with an average value of 10.6 m. The thickness of the fractured basement varied from 3.0 to 15.6 m with an average value of 8.01 m, while depth to this layer varies from 6.3 to 33.7 m with an average value of 18.85 m. The depth to aquifer ranges from 17 to 69 m, the resistivity of the aquifer unit ranges between 35 and 830 Ωm. Based on the results, the potential VES points for groundwater exploitation in the study area includes VES 02, 03 and 05 which indicates low to moderate resistivity at greater depth and are therefore recommended for borehole establishment.
Comparative analysis of the compressive strength of commercially produced sandcrete blocks in Asaba region of Nigeria
Authors:   Department of Civil and Water Resources Engineering, Delta State University of Science and Technology,  Ozoro, Nigeria., Ogbaran A. N. , Udubra E. A. ,   Department of Civil and Water Resources Engineering, Delta State University of Science and Technology,  Ozoro, Nigeria.
Published: May 2024

The upsurge in the rate of buildings collapse in Nigeria had become a major concern to the government and populace. This research was done to determine the suitability of sandcrete blocks used for buildings construction in Asaba metropolis. 100 blocks were sampled from sandcrete blocks producing factories within the Asaba region, and their compressive strength determined according to ASTM International procedure. Field observations made revealed that blocks factories managers had failed to compile with Nigeria Industrial Standard (NIS) or any other international approved guidelines for sandcrete blocks production. Results obtained from the compressive test indicated that the compressive strength of the 6-inch blocks ranged between 0.87 MPa and 2.53 MPa; while the compressive strength of the 9-inch blocks varied from 1.03 MPa to 2.93 MPa. The study findings further revealed that only 20% of the blocks met NIS requirement; while the remaining 80% of the blocks failed to meet the NIS requirement. The study affirmed that blocks incorporated with granite fines developed higher strength, when compared to the blocks produced without granite fines. Findings of this study is an indication for the Nigeria government to closely commercially produced blocks in Delta State, to ensure that they conformed with the NIS recommendation for wall building materials.
Episteme and the study of the African Religious Heritage: Towards the use of relative epistemologies
Authors:   Department of Religion Studies, Faculty of Theology and Religion, University of the Free State, Republic of South Africa., Mokhoathi Joel
Published: May 2024

The African religious experience and heritage have been a focal point of enquiry for many centuries. Unfortunately, the depiction of such an African cultural and religious heritage have often been characterized by misconceptions and elaborate distortions. These appear to be a result of detached approaches that western scholars used in the interrogation or evaluation of the African religious heritage. Most of these approaches centred on cultural absolutism rather than relativism. In such forms of inquiry, western ideals and culture became a rubric or a point of reference for evaluating non-western cultures, specifically the African religious heritage. Using a qualitative research method, characterised by document analysis, this paper critically debates against the use of cultural absolutism rather than relativism in the evaluation of the African religious heritage, and advocates for the use of relative epistemologies for the exploration of indigenous religions.
Online teaching and learning as alternative route for sustainable education during and post covid-19 era in Nigeria: challenges and prospects
Authors:   Department of Agricultural Education, University of Nigeria, Nsukka, Enugu state, Nigeria., Onah Federick C. , Ezebuiro Felicia N. ,   Department of Agricultural Education, University of Nigeria, Nsukka, Enugu state, Nigeria., Ekenta Lilian U. ,   Department of Agricultural Education, University of Nigeria, Nsukka, Enugu state, Nigeria., Onah Ogechukwu ,   Department of Agricultural Education, University of Nigeria, Nsukka, Enugu state, Nigeria., Okadi Ashagwu Ojang ,   Department of Agricultural Education, University of Nigeria, Nsukka, Enugu state, Nigeria.
Published: May 2024

The outbreak of epidemics, pandemics and other natural calamities has become an integral component of humanity. These have produced varying effects and tended to re-write the history and the lifestyle, culture, custom and tradition of communities and nations. The COVID-19 pandemic has produced the biggest disruption of education systems in human history. The global academic calendar has been thrown into a state of disarray by the Coronavirus outbreak. Most schools from basic to universities had to shut down their doors and students returned home to their parents and together self-quarantined. Many schools, colleges, and universities discontinued face-to-face teaching and learning due to school closures thus threatening the sustainability of the education system. This paper reviewed the challenges and prospects of online teaching and learning as alternative route for sustainable education during and post covid-19 era in Nigeria. The concepts of online teaching and learning (OTL), sustainable education, the role of OTL in promoting sustainable education, challenges and prospects of OTL were discussed. It was concluded that online teaching and learning is imperative if the dream of achieving sustainable education especially during emergencies is to be achieved. It recommended among others that intensive training programmes on ICT should be provided for teachers, encourage teachers to view learning as a lifelong process against one-shot terminal learning, encourage students to use different educational apps and the ministries of education, science and technology, and communication and digital economy should take steps and install ICT and online learning infrastructure in schools.
Ethnoveterinary practice of poultry birds in Ilara-mokin, Ondo-state Nigeria
Authors:   Department of Biological Sciences, Environmental Management &Toxicology Unit, Elizade University, Ilara-mokin, Ondo-State, Nigeria., Bada A.A. , Adewole S.O. ,   Department of Zoology, Ekiti state University, Ado-Ekiti, Ekiti-State, Nigeria.
Published: May 2024

Ethnoveterinary practices are important because they are easily available, inexpensive and effective, especially in rural areas where veterinary services are absent or irregular and expensive. The need to obtain information on ethnoveterinary practice in poultry in Ilara-mokin in Ondo State Nigeria formed the basis of the study. The study investigated the ethnoveterinary practice in poultry in Ilara-mokin, Ondo State Nigeria. Data used were collected from rural poultry farmers in the community using an open ended interview with the use of questionnaire and were analysed by means of simple average and percentages. The study revealed that female dominated 83.3% rural poultry production within age of 36-50 (50%) and no formal education (50%) and were mostly Christians (100%) and traders (55.56%). The ethnoveterinary practice in the study area include medicinal plants, palm oil, fire and so on. Seven medicinal plants belonging to seven families were discovered. The leaves, roots and fruit from the medicinal plants were used for treating poultry diseases. Ten diseases were discovered in poultry birds. Indigenous knowledge of the diseases in poultry birds were recorded. The economy of the state can be improved by increasing the health status of poultry birds.
Heamatological and biochemical indices of broiler chickens fed graded levels of boiled sorrel (Hibiscus sabdariffa) seed meal as a replacement for soybean
Authors:   Department of Animal Production and Health, Federal University Wukari, Taraba State Nigeria., Lamalang Emmanuel Buba , Nyifi Ambi Silas ,   Department of Animal Production and Health, Federal University Wukari, Taraba State Nigeria., Uko Iranyang Bajon ,   Department of Animal Production and Health, Federal University Wukari, Taraba State Nigeria., Bako Maryam Ibrahim ,   Department of Animal Production and Health, Federal University Wukari, Taraba State Nigeria., Bilbonga Garleya ,   Department of Animal Production and Health, Federal University Wukari, Taraba State Nigeria., Bakari John Daddi ,   Department of Animal Health Technology, College of Agriculture, Science and Technology,  Jalingo Taraba State Nigeria., Mamtso Rimamfate John ,   Department of Animal Health Technology, College of Agriculture, Science and Technology,  Jalingo Taraba State Nigeria.
Published: May 2024

Escalating feed costs have significantly impacted the poultry industry in developing countries like Nigeria, constituting a substantial portion of total expenses. This has motivated the exploration of unconventional and cost-effective feed ingredients like sorrel (Hibiscus sabdariffa) seed meal. This study was conducted to assess the heamatological and biochemical indices of broiler chickens when fed varying levels of boiled sorrel Seed Meal (BSSM). One hundred and thirty-five-day old Anak broiler chicks were utilized in a completely randomized design (CRD). The chicks were divided into three dietary groups, each with three replicates containing 15 birds per replicate, totaling 45 birds per treatment. During the starter and finisher phases, three diets were formulated, incorporating boiled sorrel seed meal to replace soya bean meal at levels of 10% and, 20% respectively. At six weeks of age, blood samples were collected via venipuncture of the wing vein using a 3 ml syringe and 23-gauge needle. The samples were immediately separated into two tubes: one containing ethylene diamine tetra-acetic acid (EDTA) for heamatological analysis and the other without anticoagulant for serum biochemical analysis. The heamatological parameters were determined using an automatic fully digital heamatology analyzer (Boevopeak Ltd, China), while biochemical parameters were determined by universal clinical auto analyzer (Boevopeak Ltd, China). Results of heamatological indices revealed no significant differences in packed cell volume (PCV), heamoglobin concentration (Hb), and red blood cells (RBC). Differential blood counts did not show significant differences except for lymphocyte levels which displayed some significance. Serum biochemical parameters including total protein (albumin and globulin), triglycerides, and glucose did not exhibit significance. However, alanine transaminase levels showed significance with the inclusion of sorrel seed meal.
Genotoxicity, behaviour and erythrocytic-oxidative stress modulation of clariid catfish to Acetamenophen N-(4-hydroxyphenyl) ethanamide EC number: 203-157-5 | CAS number: 103-90-2
Authors:   Department of Animal/Fisheries Science and Management, Enugu State University of Science  and Technology, Enugu, Nigeria., Ezike Christopher Onyemaechi , Echor Felix Okaliwe ,   Department of Animal/Fisheries Science and Management, Enugu State University of Science  and Technology, Enugu, Nigeria., Uwadiegwu Nicholas Chinwe ,   Department of Animal/Fisheries Science and Management, Enugu State University of Science  and Technology, Enugu, Nigeria., Nwosu Callistus Irechukwu ,   Department of Animal/Fisheries Science and Management, Enugu State University of Science  and Technology, Enugu, Nigeria.
Published: May 2024

This study was undertaken to evaluate the acute toxicity and sub-acute paracetamol toxicity-induced nuclear aberration, antioxidative stress enzyme activities such as CAT, SOD, LPO, GPX of Clarias gariepinus. Three hundred (300) juveniles with average weight of 50.96±1.3g were procured from a reputable fish farm in Enugu to the Fisheries Research Laboratory (latitude 6.4659oN and longitude 7.57620E). 180 juveniles were exposed to acute concentrations of 5000, 5500, 6000, 6500, 7000mgL-1 and control in triplicate replication while remaining 120 fish in similar replication were exposed to 620, 1240, 3100 mgL-1corresponding to 1/10, 1/5 and ½ 96hour LC50 = 6200 mgL-1, y = 14.23x - 48.96, R² = 0.963, safety dose 1/100 LC50 = 62 mgL-1. Blood samples were collected from the caudal vein on day 2, 4, and 8 for erythrocyte-oxidative enzyme activities. Data was subjected to one way analysis of variance to determine the significant differences between treatments and control at p<0.05 using computer software SPSS version 20 and was expressed as means plus standard error of means. The exposed fish showed behavioral changes (erratic movement, air gulping, nervous manifestation and imbalance) before death. CAT reduced significantly below the control value of 0.83 to the least value of 0.57 µmol mm-1 mg protein-1 among the highest group exposed to 3100 mg/L. Similarly, SOD activity in exposed group of fish varied significantly from the control and ranged from the highest control value of 12.31 to the least value of 8.27 U mol mm-1 mg protein-1among fish to the highest concentration of the drug. GPX ranged from 9 to 4.65 µmol mm-1 mg protein-1 among group of fish in the control to 3100mg/L of the drug. On the other hand, LPO increased significantly (p<0.05) from the control value of 6.83 to 8 mMole/TBARS/mg protein among group of fish to 3100 mg/L of the drug indicative of a dose dependent elevation of micronuclei The use of genotoxic potential and oxidative stress modulation by fish in inland water bodies can be a useful diagnostic tool to measure the health alterations in C. gariepinus which may serve as early warning indicators of pollution.
Effect of high-sucrose diet on liver enzymes and serum protein levels of Wistar albino rats
Authors:   Department of Public Health, College of Health Sciences, University of New Haven, West Haven, CT., Ariye Elijah Oyindeinyefe , Ekpo Ujong Anim ,   Department of Food Science and Technology, Rivers State University, Port Harcourt, Rivers State, Nigeria., Waheed Sakariyau Adio ,   Department of Chemistry and Biochemistry, The University of Tulsa, Oklahoma, United States of America., Ogunsanmi Ayomide Oluwaseyi ,   Department of Public Health, College of Health Sciences, University of New Haven, West Haven, CT.,   Department of Biochemistry, Madonna University, Rivers State, Nigeria., Binoran Praise Abimbola ,   Department of Food Science and Technology, Rivers State University, Port Harcourt, Rivers State, Nigeria., Godfrey Obinwa Blessing ,   Department of Biochemistry, Kwara State University, Nigeria., Aluwong Eli Cyrus ,   Department of Chemistry, Kaduna State University, Nigeria.
Published: May 2024

A global change in dietary habits has led to the introduction of sweeteners in foods. This study investigated the effect of concentrations of sucrose on liver enzymes and serum protein levels in Wistar rats. Thirty-five (35) Wistar rats were equally randomized into seven groups and fed with a rat diet mixed with sucrose at concentrations of 10, 20, 40, 60, 80, and 100% w/w, while the control group was fed on a normal diet without sucrose. Their blood samples were analyzed for total protein, albumin, ALT, AST, ALK phosphatase, and gamma-glutamyl transpeptidase (ƔGT) levels. The results indicated that there was a significant (p<0.05) increase in AST (16.00-82.00 µ/L), ALT (44.00-90.80 µ/L), ALK Phos (44.00-90.80 µ/L), and a corresponding decrease in total proteins (69.80-61.39 g/L), albumin (36.00-34.00 g/L) and ƔGT (493.00-191.00 µ/L) levels as the concentration of sucrose increased. Rats fed with sucrose diets had higher levels of AST (39.27 µ/L), ALT (14.50 µ/L), and ALK Phos (68.47 µ/L) than rats fed with normal diets. Therefore, high doses of sucrose can cause increases in serum liver enzymes and total proteins that are suggestive of liver necrosis. Hence, by decreasing the concentrations of sucrose, the liver may be protected.
Aluminium hybrid composites: A review of reinforcement materials and reinforcement philosophies
Authors:   Department of Mechanical Engineering. University of Jos, Plateau State, Nigeria., Mangai M. M. , Aje Tokan ,   Department of Mechanical Engineering. Abubakar Tafawa Balewa University, Bauchi State, Nigeria., Mohammed Bawa ,   Department of Mechanical Engineering. Abubakar Tafawa Balewa University, Bauchi State, Nigeria., Nicodemus Datau ,   Department of Mechanical Engineering. University of Jos, Plateau State, Nigeria.
Published: May 2024

Aluminium hybrid composite reinforcement technology is a response to the demands of advanced engineering materials. The motive behind the use of aluminium hybrid components in the transport, agriculture and mining sectors is based on the requirement for weight reduction and in pursuit of high efficiency and performance at a reduced cost. The performance of these materials is largely dependent on selecting the right combination of reinforcing materials, since most of the physical, chemical, mechanical properties and processing parameters such as particle size, weight percent of reinforcement and fabrication method were largely associated with the reinforcement. This paper attempts to review the different materials that have been used as reinforcements and the reinforcement philosophy adopted by several researchers with a view to establishing the effects of the reinforcement materials on micro structural, mechanical and tribological properties of hybrid composites. The processing methodology and its effects on aluminium hybrid composites have also been reviewed with a view to suggesting the best applications of aluminium hybrid composites.
COVID-19 prevention and health promotion for the whole community
Authors:   Department of Biological Sciences, Federal University Gusau Zamfara, Nigeria., Mohammed M. , Umar A. Y. ,   Department of Biological Sciences, Nigerian Defence Academy, Kaduna State, Nigeria.
Published: May 2024

As our understanding of Covid-19 has grown, numerous techniques for preventing its spread have emerged. Scholars and practitioners in public health have focused on four important Covid-19 prevention strategies: behavioural, technical, biomedical, and structural/community-level interventions. Recent material in these areas provides an overview of current Covid-19 preventive breakthroughs. Current COVID-19 prevention models, which build on traditional techniques, use intimate partners, families, social media, emerging technology, prescription therapy, immunization, and regulatory changes to influence change. Despite significant success, more action is required to meet the national goal of stopping the COVID-19 epidemic. Government and non-governmental organizations are uniquely positioned to promote prevention science in collaboration with cross-disciplinary professionals from other domains.
Perception and utilization of partograph among midwives across selected health care facilities in Abuja metropolis, Abuja: A comparative study
Authors:   Examiation Unit, Nursing and Midwifery Council of Nigeria, Abuja, Nigeria, Sample Daughter , Joseph Jonathan Gimba ,   Kaduna State College of Nursing and Midwifery, Kafanchan, Nigeria., Ishaku Longman Toroh ,   Kaduna State College of Nursing and Midwifery, Kafanchan, Nigeria., Ashim Lois Kasham ,   Kaduna State College of Nursing and Midwifery, Kafanchan, Nigeria., Labesa Vera ,   Kaduna State College of Nursing and Midwifery, Kafanchan, Nigeria., Zango Abigail Zidyep ,   Kaduna State College of Nursing and Midwifery, Kafanchan, Nigeria.
Published: May 2024

Currently, countries are uniting behind a new target to accelerate the decline of maternal mortality rate (MMR) by 2030. SDG 3 encompasses this target of reducing the global MMR to less than 70 per 100 000 births, with no country having MMR more than twice global average. One of the key requirements for averting MMR is provision of care by skilled birth attendant especially midwives, using and having positive perspective to such a tool as partograph, before, during and after childbirth. Hence, the present study. Stratified sampling was used in selecting facilities. Respondents who met the inclusion criteria were drawn proportionately using simple random sampling. Data was collected using a semi-structured questionnaire. Data entry was done using statistical package for social sciences (SPSS V. 21) while hypotheses testing was done using chi-square and ANOVA at statistically significant level of 0.05. Study variables were scored. Score >3.0 was classified positive perception and <3.0 otherwise while score ≥70% was considered adequate utilization and <70% was considered otherwise. Findings showed age of respondents ranged from 39 - 59 years (38 ± 9.8). Two in every five of the respondents had 1 - 5 years of nursing job experience. Respondents had positive perception about partograph (mean 3.7(0.3)) yet inadequate (mean score 55.6%) utilization of the tool. Perception of partograph was significantly positive among respondents from primary facility (ANOVA = 12.38, p = < 0.001) compared to respondents from secondary and tertiary facilities which translated to adequate utilization (χ2 = 68.08, df = 2, p = <0.001) of partograph at that level of health care delivery. The study showed that perception and utilization of partograph in the primary health facility was more than in the secondary and tertiary facilities.
Non-oil tax revenue and budget implementation in Nigeria (1997-2016)
Authors:   Department of Accounting, Faculty of Management Sciences, Ekiti State University, Ado Ekiti, Nigeria., AKINLEYE Gideon Tayo , OGUNMAKIN Adeduro Adesola ,   Department of Accounting, Faculty of Management Sciences, Ekiti State University, Ado Ekiti, Nigeria., OLUSOLA Oyetola Oluwabukola ,   Department of Accounting, Faculty of Management Sciences, Ekiti State University, Ado Ekiti, Nigeria.
Published: May 2024

The study investigated the effect of personal and company income taxes on total government expenditure. The study covered time period spanning from 1997 to 2016. Data for the study were sourced from Central Bank of Nigeria Statistical Bulletin, as well as the data base of National Bureau of Statistics. The study employed multivariate time series estimation techniques such as the co-integration regression and error correction model (ECM) estimation following pre-test such as unit root test and co-integration test. Result revealed that on the short run, personal income tax exert inconsequential positive influence on total government expenditure 0.075747 (p = 0.7140 > 0.05), but on the long run the impact of personal income tax on total government expenditure become negative though no significant, -0.035629 (p = 0.9162 > 0.05); while company income tax exert unimportant positive effect on total government expenditure both on the short run 5.096910 (p = 0.3082 > 0.05) and long run 6.034018 (p = 0.0613 > 0.05). The study concluded that revenue generation from non-oil taxes in Nigeria do not contribute substantially to maintaining and sustaining full budget implementation in terms of government expenditure.
A Review of the: "Unemployment, Inequality and Parallel Economy: A Solution"
Authors: Verghese Alexander V.
Published: May 2024

Not Available.
Demographic Situation and Development in Nepal
Authors: Pradhanang A.L.
Published: May 2024

Not Available.
Time-Varying Association between Military Spending and Economic Growth in Nepal: Evidence From Wavelet Analysis
Authors: Gajurel Ram Prasad , Dhungel Bashu Dev , Lamichhane Kul Prasad
Published: May 2024

National defense is a public good, accounting for heavy public spending, and its effects on economic growth are multifaceted. The study is intended to examine the relationship between military spending and economic growth at different times and scales. The study employed wavelet coherence and partial wavelet coherence for its robustness—keeping the effects of investment and government spending aside—covering the data from 1975 to 2021 which was interpolated in quarterly form to address the frequency issues in the study. The overall findings revealed a significant negative leading association between military spending and economic growth in Nepal, except for the special context of 1976/77 and 2007 to 2009 during which it was positive. The findings indicated a stronger—and highly correlated—short-run time-frequency relationship than long-run within anti-phase and had different degrees of relationship across the frequencies or scales, excluding the special context in Nepal. This sort of time-varying and scale estimate was robust and was evident from partial wavelet coherence analysis, removing the effect of investment and government expenses from the original estimation. The study thus provides some insights to stakeholders and policymakers that they should be cautious about military spending, the institutionalization of the labor forces as a military, and the tremendous resource gap experienced in the economy of Nepal in a time-varying perspective.
Financial Reforms and Financial Development in Nepal: A Review
Authors: Pandey Abhishek , Adhikari Padma Kumar , Shrestha Zenisha
Published: May 2024

Effective financial systems and institutions are foundational to the economic development of any country. Recognizing this, the Government of Nepal and the Nepal Rastra Bank (NRB) have embarked on numerous reforms aimed at bolstering the banking and financial sectors. These efforts are crucial for enhancing the efficiency, accessibility, and stability of financial services, which, in turn, spur economic growth. This study conducts a thorough review of the financial sector reforms initiated primarily by the NRB, detailing their scope and impact. It explores how these reforms have shaped the financial landscape of Nepal, aiming to create a more inclusive and competitive financial environment. Additionally, the research examines the current state of financial development across Nepal's provinces, identifying disparities in financial access and efficiency. This provincial analysis is vital for understanding the uneven distribution of financial services and its implications for regional economic growth. By evaluating the effectiveness of these reforms and the status of financial development, the study provides insights into the challenges and opportunities within Nepal's financial sector. It underscores the importance of continuous reforms, regulatory enhancements, and the promotion of financial literacy to achieve comprehensive financial development. The findings highlight the progress made thus far and the ongoing need for strategic policy interventions to ensure equitable economic development across all regions of Nepal, setting a pathway for future reforms.
The Relationship between Tax and Economic Growth in Nepal
Authors: Mandal Ram Briksh
Published: May 2024

This study examines the relation between tax and economic growth in Nepal for the period of 1992 to 2022. The study analyzes the existence of the long-run relationship between custom duty, excise duty, value added tax and micro economic indicator GDP at current price of the Nepalese economy. The study utilized time series data analysis, using annual data covering the period of 1992 to 2020 in Nepal. The empirical results of the study, using the ARDL model, highlighted the impact of different tax indicators on economic growth. Findings indicated that a long-run (but no short-run) relationship existed between tax and economic growth in Nepal. More specifically, the results show that the custom duty and value added tax has the negative impact on the economic growth in the long run. Similarly, the result excise duty shows that positive impact on the economic growth in Nepal.
Exploring Innovative Strategies For Patient-Centered Care In The Nursing Profession
Authors: Tamli Nabin , Sain Manoj
Published: May 2024

This article explores the integration of technology, interdisciplinary collaboration, evidence-based practice, and improved resources and training in the nursing profession as innovative strategies for advancing patient-centered care. The integration of technology has revolutionized healthcare delivery, enabling improved access, communication, and empowerment for patients. Electronic health records (EHRs), telehealth platforms, and mobile health applications facilitate personalized care planning, remote patient monitoring, and patient education. Evidence-based practice is a cornerstone of patient-centered care, promoting the use of the best available evidence in clinical decision-making. By integrating research findings and evidence-based guidelines into practice, nurses can deliver high-quality care that is tailored to individual patient needs. Evidence-based practice enhances patient safety, improves outcomes, and increases patient satisfaction. Improved resources and training are essential for supporting patient-centered care. Adequate staffing levels, patient-centered infrastructure, and ongoing professional development opportunities enable nurses to deliver care that is responsive to individual patient needs. By investing in training and resources, healthcare organizations create an environment that fosters patient-centered communication, engagement, and satisfaction. Patient-centered care not only improves health outcomes but also enhances patient experiences, empowers individuals to actively participate in their own care, and ultimately leads to a healthcare system that revolves around the needs and well-being of the patients it serves.
Acompanhamento pré-natal em cadelas
Authors: Urbaneja Mariana Eches , Vieira Ana Angélica Senkoski , Trainotti Débora Menotti , Brito Gabriela Ortiz , Pinto Eduarda Mousinho Fernandes
Published: May 2024

In this article, we present a comprehensive review of the scientific literature related to prenatal care for pregnant dogs. Prenatal care in pregnant dogs is an essential part of canine reproductive health care. Providing adequate nutrition, monitoring the health status of the mother and puppies, and being prepared to deal with possible complications are crucial aspects of ensuring healthy pregnancies and successful births in female dogs. In short, the importance of prenatal care for pregnant dogs to ensure the mother's well-being and the healthy development of the puppies is undeniable. This study highlighted the importance of providing a balanced diet, maintaining regular monitoring of the pregnant dog's health and carrying out diagnostic tests, such as ultrasound, in order to prematurely detect possible complications during pregnancy.