bluuebunny/crossref_metadata_2025 huggingface dataset:
Research article Farmer’s constraints in receiving animal health services in rural areas of Bangladesh
Authors: M. H Rahman, , S. Rana,
Published: November 2023

The purpose of the study was to determine the constraints faced by the farmers in receiving animal health services in some selected areas of Bangladesh. Another objective was to explore relationship of constraints faced by the farmers in receiving animal health services with that of selected farmers’ characteristics. The study was conducted in four upazilas, namely Companyganj under Sylhet district, Modhukhali under Faridpur district, Mathbaria under Perojpur district and Mithamoin under Kishoreganj district. Data were collected from a sample of 480 farmers by using a structured interview schedule and FGD during the months of March to August 2010. Data were collected from two groups of farmers, those residing in the villages near the upazila headquarter and those in remote areas. Farmers’ constraints in receiving animal health services was measured on the basis of their responses to the questions asked against a four point rated scale. The identified major constraints for receiving veterinary services were: (i) unavailability of veterinary doctors in appropriate time, (ii) high cost of medicines and vaccines, (iii) unavailability of veterinary doctors in the locality especially in remote areas, (iv) inadequate supply of necessary medicines from hospitals, (v) unsatisfactory level of services in hospitals, and (vi) high cost of service fee as charged by veterinary doctors during doorstep service. Correlation analysis showed that farmers’ extent of constraints in receiving veterinary services had significantly negative correlation with their education, farm size, annual income and organizational participation, while no such relationship were established with their age, household size and training exposure.
Immunohistochemical study of TH, DBH and PNMT in the adrenal medulla of the adult jungle crows (Corvus macrorhynchos)
Authors: A. K. M. H Kober, , M. Aoyama, , S. Sugita,
Published: November 2023

The localization of 3 catecholamine-synthesizing enzymes, tyrosine hydroxylase (TH), dopamine ß-hydroxylase (DBH) and phenylethanolamine Nmethyltransferase (PNMT), were investigated in the adrenal medulla of the jungle crow (Corvus macrorhynchos) using the immunohistochemical peroxidase-antiperoxidase method. TH-immunoreactivity (IR) was observed in almost all adrenal medullary cells, whereas DBH- and PNMT-IR were not observed in the adrenal medullary cells. These results indicated the localization of TH enzyme, but not DBH and PNMT, in an active form within the adrenal medullary cells of the jungle crow.
Flood Susceptibility Assessment and its Management in Malda District of West Bengal through Geospatial Technique
Authors: Banik Aparajita Dutta , Roy Arijit , Hembram Monisha , Chakraborty Bithin , Das Nabanita , Garg Mohit , Mahajan Riya , Mondal Munmun , Goswami Asutosh
Published: November 2023

Flood is one of the most popular natural hazards that create havoc in the society. Flood involves inundation of a huge tract of area under water owing to heavy rainfall. Occurrence of flood lays a severe impact upon the agricultural sector. Flood not only brings about destruction of crops but also brings down the productivity of the soil. Malda district of West Bengal is not an exception in this regard. The district is one of the most flood prone districts and involves a lot of loss in crop production. The present study aims to identify the flood susceptible zones of the district through the application of Analytical Hierarchy Process and geospatial techniques and also makes an attempt to detect how much cropland falls within the very high susceptible flood prone area so that proper precautionary measures can be taken to minimize the maximum damage. The study results reveal that the western part of the district is more flood prone and about 55.27% of very high flood prone area is dominated by croplands. Hence, proper flood management techniques have to be adopted in this area to reduce the loss of production of crops owing to floods.
Low-β investing with mutual funds
Authors: Nanigian David
Published: November 2023

Contrary to the predictions of CAPM, empirical research has shown that investing in low-beta stocks can improve the mean-variance efficiency of an investor’s portfolio. Through forming portfo- lios of mutual funds based on beta, I examine whether or not mutual fund investors can capitalize on this puzzle. I find that one investing in a portfolio of funds in the top quintile of beta can improve her alpha by a statistically significant 2.9% to 4.9% a year, depending on the asset pricing model specification, by holding a portfolio of funds in the bottom quintile of beta instead.
Gender differences in saving behaviors among low- to moderate-income households
Authors: Fisher Patti , Hayhoe Celia , Lown Jean
Published: November 2023

In this study we explore gender differences in saving behaviors among low- to moderate-income households using data collected online from a national sample of low- to moderate-income households (NC1172) and data on similar income single households from the 2010 Survey of Consumer Finances (SCF). Results show that saving behaviors differ by gender. With the NC1172 sample, we find gender differences in the effects of high-risk tolerance and being non-White on the likelihood of being a saver. In the SCF, the presence of other household members affects savings differently for women and men. Educators and counselors can encourage savings among men and women in low- to moderate- income households as a way to reduce financial risk and ensure financial security.
Home ownership decision in personal finance: some empirical evidence
Authors: Miu Peter , Cheung C. Sherman
Published: November 2023

Despite being one of the most important decisions a household has to make and extensively covered in personal finance textbooks, there is very little empirical guidance as to whether it pays to own a house. We examine this empirical question for households with different risk tolerance. By including home ownership into the general portfolio analysis of financial assets, we demonstrate clearly the interaction effect between financial assets and home ownership. We also offer a compre- hensive analysis of 20 regional housing markets to determine whether the economic case for home ownership varies across regions. For households that decide to rent instead of owning a house, this study offers evidence on the effectiveness of hedging housing consumption risk with investments in real estate investment trusts.
Penyerapan Emisi Gas Karbon Dioksida (CO2) Dalam Menganalisis Kecukupan Ruang Terbuka Hijau (RTH) PadaKawasan Center Point Of Indonesia (CPI) Kota Makassar
Authors: Abidin Muhammad Rais , Umar Ramli , S. Tabbu Muhammad Ansarullah , Haris Haris
Published: November 2023

Central Point of Indonesia (CPI) Makassar adalah salah satu wilayah pembangunan. Adanya pembangunan fisik yang menunjang aktivitas wisata, pendidikan dan aktivitas lainnya. Dampak yang paling nyata akibat pesatnya pembangunan di yaitu berkurangnya Ruang Terbuka Hijau (RTH). Salah satu penyebab pemanasan global adalah emisi karbon dioksida (CO2). Emisi CO2 ini dapat diserap oleh tanaman atau ruang terbuka hijau(RTH) sehingga perlu adanya analisis dari kecukupan RTH ini dalam menyerap emisi CO2. Alisis ini dapat dilakukan dengan melakukan perhitungan jumlah kendaraan bermotor dan vegetasi eksisting pada kawasan. bahwa jumlah emisi CO2 yang dihasilkan dari kegiatan transportasi di CPI yaitu sebesar 32.64565 kg/jam, sedangkan daya serap RTH Eksisting yaitu hanya sebesar 16,71 kg/jam. Sehingga masih terdapat sisa emisi CO2 yang belum terserap yaitu sebesar 15,93565 kg/jam. Adapun untuk persentase untuk penyerapan emisi CO2 oleh RTH eksisting hanya sebesar 51,185% yang mana belum memenuhi penyerapan emisi karbon dioksida dari kegiatan transportasi di Kawasan CPI Makassar.
Actitudes ante el consumo de productos de tabaco en adolescentes de instituciones educativas públicas de nivel medio en Santiago, República Dominicana
Authors: Ramos García Samuel
Published: November 2023

Introducción y objetivo. La actitud es la percepción propia de un individuo hacia algo, los pensamientos hacia la cuestión y los sentimientos que evoca. El tabaco está relacionado con la muerte de la mitad de sus consumidores. Las actitudes hacia estos productos varían conforme al nivel educativo y los factores sociales y medioambientales del joven adolescente. Se determinan las actitudes ante el consumo de productos de tabaco en adolescentes de institucioneseducativas públicas de nivel medio de Santiago, República Dominicana. Métodos. Estudio descriptivo de corte transversal, de fuente primaria. La población se dividió en los distritos educativos 08-03 al 08-09 con una distribución adecuada de los mismos. En el 08-04 y 08-05 se estudió un total de 32.957 estudiantes, y en los distritos restantes, 20.128. Se entrevistaron 1130 estudiantes. Se relacionó la variable “actitudes” con edad, sexo y grado escolar utilizando χ2, nivel de confianza de 95% y un valor p <0,05. Resultados. Las féminas presentaron actitudes más positivas para todas las variables. La variable “actitudes sobre lugar de uso” presentó significación estadística en los cuatro indicadores (p <0,001, p <0,001, p = 0,003 y p <0,001). Los usuarios de productos de tabaco tienen menos actitudes positivas en comparación con los ex usuarios y los no usuarios (51,4%, 64,3% y 87,7%, respectivamente, p <0,001). Conclusiones. En las féminas, los no consumidores y los adolescentes con un alto conocimiento de los efectos del tabaquismo predominaron actitudes más positivas y de menor tolerancia hacia el consumo de tabaco.
Factores asociados a infecciones del sitio operatorio (ISQ) en pacientes críticos en un hospital de tercer nivel de atención
Authors: Cedeño Ruiz Andrés
Published: November 2023

Introducción. La infección del sitio quirúrgico (ISQ) es una complicación de las cirugías con una incidencia reportada del 2% al 20%, que incrementa la morbilidad y mortalidad posquirúrgica. El objetivo de este estudio es identificar los factores asociados a ISQ en pacientes internados en la unidad de cuidados intensivos (UCI) de un hospital de tercer nivel de atención. Material y métodos. Se trata de un estudio retrospectivo, donde se analizaron las historias clínicas de los pacientes críticos ingresados en la UCI que tuvieron ISQ durante su estancia hospitalaria. Resultados. Se analizaron 73 historias clínicas, el 22% (n = 16 pacientes) tuvo ISQ, el sexo masculino fue el predominante (no ISQ: 79% vs. ISQ: 63%); la etiología sin trauma fue mayor en el grupo ISQ (no ISQ: 39% vs. ISQ: 69%); hubo un mayor promedio de días de hospitalización en el grupo ISQ (no ISQ: 22 días vs. ISQ: 40 días grupo, p ≤0,001). El modelo de regresión lineal multivariado identificó la hiperglucemia (p ≤0,01, intervalo de confianza [IC del 95%]: 0,11 a 0,46) y el hallazgo intraoperatorio: copro/pioperitoneo (p ≤0,01, IC del 95%: -0,77 a -0,09) como factores independientes para ISQ en pacientes internados en UCI. Conclusión. La hiperglucemia y el copro/pioperitoneo fueron factores independientes para ISQ en pacientes quirúrgicos internados en UCI.
Aneurisma de aorta abdominal, a propósito de un caso, revisión y reflexión sobre rechazo al tratamiento
Authors: Cuji Galarza Wendy Dayanna
Published: November 2023

El aneurisma de aorta abdominal se define como un diámetro mayor a 3 cm o dilatación focal de más de 1,5 veces el diámetro del segmento arterial adyacente normal. Presentamos el caso de una paciente femenina de 82 años que refirió dolor intermitente en la región precordial, opresivo, irradiado hacia la regióntorácica posterior izquierda, de intensidad 7/10. Además, dolor abdominal moderado, intermitente, cólico, en mesogastrio. Se realizó una angiografía por tomografía computarizada de aorta toracoabdominal, que reportó aneurisma de aorta abdominal infrarrenal, de 65 x 65 mm, sin signos de ruptura. Seremitió a cirugía endovascular; tratamiento que la paciente y los familiares decidieron no aceptar. Los aneurismas mayores a 6 cm tienen un riesgo de ruptura anual del 14,1%. Un aneurisma sintomático no roto se trata mejor con urgencia. En el presente caso, la terapia fue rechazada por la paciente; prevaleciósu autonomía sobre el principio de beneficencia.
De la insuficiencia respiratoria al síndrome de distrés respiratorio agudo. A propósito de un caso
Authors: Garino María del Pilar
Published: November 2023

Un hombre de 58 años, enolista y tabaquista intenso fue internado por declinación funcional y desorientación témporo-espacial. Se lo encuentra confuso, con deshidratación leve, desnutrición proteico-calórica, polipneico, con saturación de oxígeno con máscara de flujo libre del 96%, crepitantes hasta la mitad de ambos campos pulmonares. Presentaba linfopenia de 600/ul, reactantes de fase aguda elevados, ferritina de 1100 ug/l, PaO2/ FiO2 de entre 300 y 200 mm Hg, radiografía de tórax con infiltrado intersticial difuso y tomografía de tórax con patrón crazy paving. Se descartaron diagnósticos diferenciales y se arribó al diagnóstico de síndrome de distrés respiratorio agudo (SDRA). Tanto el antígeno como la reacción en cadena de la polimerasa (PCR, su sigla en inglés) para SARS-CoV-2 son negativos. Los cultivos microbiológicos, negativos. La técnica de PCR multiplex del lavado bronquioalveolar (LBA) es positiva para Haemophilus influenzae y Klebsiella aerogene betalactamasa de espectro extendido (BLEE). Se trata con antibióticos empíricos, que se adecuan a los microorganismosaislados. Se lleva a cabo una evaluación multidisciplinaria, se aplica ventilación no invasiva (VNI) y se logra una excelente respuesta. Se destaca el papel de la VNI en el SDRA como tratamiento de la hipoxemia aguda leve, así como el de la técnica de PCR multiplex. Ambas herramientas modificaron el curso evolutivo de este paciente.
Arritmia ventricular polimorfa casi fatal de origen multifactorial. ¿Efecto farmacológico idiosincrático o manifestación de vulnerabilidad?
Authors: Vázquez Jorge Alejandro
Published: November 2023

La arritmia ventricular polimorfa o torsade de pointes (TdP) es un evento poco frecuente aunque no excepcional. Suele estar asociado a síndrome de QT prolongado o largo (SQTL) congénito o adquirido frecuentemente por el uso de fármacos. Presentamos el caso de una paciente de 67 años, hipertensa y con síndrome depresivo en tratamiento con psicofármacos y antihipertensivos, que sufrió episodios de TdP de origen dudoso en el marco de trastornos hidroelectrolíticos y que fue estudiada y tratada finalmente con cardiodesfibrilador implantable. Se tratan las características clínicas y eléctricas de la arritmia así como sus desencadenantes y condicionantes. Se informan los factores de riesgo que permiten predecir el desarrollo de la arritmia y finalmente se analiza laindicación de la polifarmacia en pacientes vulnerables.
Design of a Website-Based Arabic Typing Application for Students of Arabic Language Education Program at University
Authors: Nasiha Wardatun , Afifah Nor , Amir Ahmad Nabil
Published: November 2023

Today's internet technology has advanced extremely quickly and is still expanding. The virtual world is a place where everyone and any group of individuals are free to engage in their activities. In this all-IT era, typing skills are very important for students. Because almost all student activities are carried out by typing such as compiling papers, reports, theses and others. However, the results of observations made at the Arabic Language Education Study Program at the University of Muhammadiyah Malang show that the skills of typing Arabic texts for Arabic Language Education Study Program students are still minimal. The aim of the research is to design a website-based Arabic Typing application and test the feasibility of using the application. The research subjects were students of the Arabic Language Education Study Program. The development model used is the ADDIE model. Through research and development, researchers are tasked with designing applicationsArabic Typingwebsite-based and test the feasibility of using the application for Arabic Language Education Study Program students. Based on media expert validation obtained an average percentage of eligibility of 97.11% (Very Feasible), whereas based on material expert validation obtained an average percentage of eligibility of 85% (Very Feasible). The results of the feasibility test by students obtained an average percentage of eligibility of 83.9% (Very Feasible). On this basis the Arabic Typing application based on this website is very feasible to use as a medium to improve Arabic text Keyboarding skills specifically for students of Arabic Language Education Study Program Faculty of Islamic Stadies at University of Muhammadiyah Malang
Development of Aqidah Akhlak Learning Media "Board Game Based on Education Fun on the Theme of Commendable Morals (E-Fun A2M)" for High School Students
Authors: Desta Pradana Mochamad , Owa-Onire Uthman Yusuf Olawale
Published: November 2023

Monotonous learning patterns lead to ineffective learning behavior which impacts on learning outcomes. Lack of teacher creativity and mastery in processing learning will make students reluctant to take part in learning. The use of learning media as a support for learning is not optimal. The purpose of this study was to develop Board Game Learning Media based on Commendable Morals Education Fun (E-Fun A2M) in Akidah Akhlak High School subjects. This research is research development or Research and Development (R&D) with the Thiagarajan, Semmel and Semmel models by testing the validity of A2M's E-Fun learning media. This is intended to determine the practicality and effectiveness. The specialty of this research is research and development based on the four-D development model (Define, design, develop, disseminate). However, due to the limitations of researchers, this development only reached the develop stage. The research subjects were six students of class X. The instruments used were validation sheets, teacher and student response questionnaires, and student learning outcomes tests. The survey results show that the relevance score of E-Fun A2M learning media is in the very valid category with a value of 92.5%. This shows that the E-Fun A2M learning media can be used by students as a learning medium for Aqidah Akhlak
Exploring the Landscape of Teaching and Learning English as a Second Language in India
Authors: Winson V.R.V. , Arunkumar Vardhanapu , Rao Dadala Prakasha
Published: November 2023

This systematic review examines the challenges, opportunities, and ways forward for teaching and learning English as a second language in India. The study explores the current landscape of English language teaching in India, considering factors such as policy, curriculum, teaching methodologies, and technology integration. The review identifies the significant challenges learners and teachers face, including linguistic and cultural barriers, inadequate infrastructure, and limited teacher training. The study also highlights the opportunities and potential solutions to overcome these challenges, such as utilizing innovative teaching strategies and digital technologies. Based on the findings, the study suggests a way forward for developing English language teaching in India, emphasizing the need for comprehensive language policies, teacher development programs, and a learner-centered approach
Analisis Determinan Kepatuhan Wajib Pajak dalam Membayar Pajak Hotel, Restoran, dan Hiburan di Kota Medan
Authors: Muhammad Fitri Rahmadana
Published: November 2023

Regional tax revenue in Medan City has experienced a significant increase, thereby rendering local taxes as the primary source of financing for regional expenditures. Despite the limited fiscal capacity that stems from local revenue, local taxes continue to play a crucial role in enhancing tax revenue in Medan City. Pursuant to Law Number 28 Year 2011, the self-assessment system for collecting hotel, restaurant and entertainment taxes underscores the significance of taxpayer awareness in compliance with tax obligations and rights. This study aims to achieve two objectives. Firstly, to analyze the impact of tax knowledge, service quality, and tax audit on taxpayer awareness concerning payment of hotel taxes, restaurant taxes, and entertainment taxes in Medan City. Secondly, to examine the impact of tax knowledge, service quality, tax inspection, and taxpayer awareness on taxpayer compliance with respect to the payment of hotel taxes, restaurant taxes, and entertainment taxes in Medan City. The study employs quantitative research methods, utilizing both primary and secondary data sources obtained from the Medan City Revenue Service. Questionnaires were used to collect data, and accidental sampling was employed. Descriptive analysis and path diagram analysis were employed as analytical tools. The results of the hypothesis testing conducted by path analysis indicate that tax knowledge, service quality, and tax audits have a positive effect on taxpayer awareness of paying hotel taxes, restaurant taxes, and entertainment taxes in Medan City. Service quality and tax audits do not impact taxpayer compliance with paying hotel, restaurant, and entertainment taxes in the City of Medan. However, tax knowledge, tax inspection, and taxpayer awareness have a positive impact on taxpayer compliance with paying hotel taxes, restaurant taxes, and entertainment taxes in Medan City. This is due to the significant contribution made by hotel taxes, restaurant taxes, and entertainment taxes to local taxes in Medan City.
The Effect Of Financial Education In The Family And Self-Control On Saves In Business Education Students' Interest In Business Education 2017 State University Of Medan
Authors: Randeska Manulang  , Fretty Nainson Sihite
Published: November 2023

The purpose of this study was to determine whether or not there was an influence of financial education in the family and self-control on the interest in saving students of Stambuk Business Education 2017 State University of Medan. This research was conducted at Medan State University, Faculty of Economics, Stambuk Business Education Study Program 2017, which is located at Jalan William Iskandar Pasar V, Medan Estate. This research was conducted in the even semester of the 2020/2021 academic year. The population in this study were all students of the 2017 Stambuk Business Education Study Program, Faculty of Economics, State University of Medan, which consisted of 3 classes of 89 students. The sampling technique used in this study is the total sampling technique. Data collection techniques used are documentation and questionnaires. For the analysis of the research data using multiple linear regression with the results Y=26,128+ 0,274 (X1) + 0, 362 (X2) +e. In the partial hypothesis test (t test) the financial education variable in the family (X1) obtained a value of tcount > ttable (2.030 >1.98793) with a significant level (0.045 <0.05) and in the partial hypothesis test (t test) the self-control variable (X2 ) obtained a value of tcount> ttable of (2,626 > 1,98793), with a significant value (0.010 <0.05). The calculated F value is 11.723 with a significance value of 0.000. While the value of Ftable is 3.10. It can be concluded that Fcount>Ftable (11.723>3.10) and the significance value <0.05 (0.000<0.05). The coefficient of determination (R2) is0.214 or in other words the value of the coefficient of determination is 21.4%. From these data, it can be concluded that in this study, changes in student interest in saving were influenced by the variables of Financial Education in the Family, self-control by 21.4% and the rest of (100%-21.4% = 78.6% contributed by factors- factors outside the study.So this shows that the financial education variable in the family if tested partially (alone) the results are a significant effect on the variable of interest in saving, while the self-control variable shows that if tested partially (alone) the result is a significant effect on the variable of interest saving.
Long-run relationship between interest rate spread and unemployment in the cemac region: a panel data analysis
Authors: Porcayo-Albino A. , Djepang-Kouamo M. , Sibe J.
Published: November 2023

This paper examines the long-run relationship between interest rate spread and unemployment in the CEMAC region. The data used to carry out this study goes from 1960 to 2013 and are secondary data from the world development indicator database. We use the panel data analysis to carry out this study, our variables of interest turn out to be I (1) and after successfully performing the Johansen cointegration test, we applied the Error Correction Model (ECM) to estimate our parameters. We reached two major conclusions. First, there is cointegration between interest rate spread and unemployment in the CEMAC Region. Second, when considering countries individually, there is such a cointegration relationship for all member countries but Cameroon. Our results also portray that variations of the interest rate spread in the CEMAC region could account for 35 % of variations in total unemployment. An increase in the interest rate spread in the short and long run drives positively and significantly the level of total unemployment in the CEMAC region. Therefore, we proposed some policies measures such as reducing the interest rate spread to encourage investors to take more risks, create more jobs and drive down total unemployment. We also proposed to the government authorities of the CEMAC region to quit the CFA currency zone and join a flexible exchange rate system, so they could have more leverage to control monetary policies.
RAMADAN FASTING AND CARDIOVASCULAR DISEASES
Authors: Mustafayev I.I. , Ismayilova N.R.
Published: November 2023

The review of the presented literature provides information on the management of cardiovascular diseases during Ramadan fasting, risk stratification in patients, possible risks of drugs used and ways to eliminate these risks.
Implementasi Teknik Stabilisasi Emosi sebagai Upaya Meningkatkan Kecerdasan Emosional pada Penghuni Panti Asuhan Darul Hadlonah Purbalingga
Authors: Nurlaeli Ida , Assalma Sinta Dila , Prianto Fitrah Dhani , Rahmah Aulia
Published: November 2023

Remaja yang tinggal di panti asuhan memiliki potensi yang tinggi untuk mengalami masalah dengan teman sebayanya karena merasa tidak dimengerti, memiliki masalah dalam konsentrasi, mimpi buruk dan stress. Selain itu, penghuni panti asuhan juga lebih cenderung mengalami gangguan emosi dan permasalah psikologis bila dibandingkan dengan teman sebayanya. Begitupun dengan apa yang dialami oleh para penghuni panti asuhan Darul Hadlonah Purbalingga. Mereka mengalami kesulitan dalam mengekpresikan emosi yang mereka rasakan. Berangkat dari masalah tersebut, para peserta KKN ke-50 UIN SAIZU berinisiatif untuk melakukan pelatihan teknik stabilisasi emosi dengan harapan dapat sedikit banyak membantu para penghuni panti meningkatkan kecerdasan emosionalnya. Dalam penelitian yang berkaitan dengan implementasi atau penerapan sebagaimana judul yang digunakan oleh penulis dalam tulisan ini, metode kualitatif deskriptif dianggap lebih relevan untuk diterapkan dalam penelitian ini. Hal ini dikarenakan dalam tulisannya ini penulis akan lebih banyak mendeskripsikan fakta-fakta yang didapatkan di lapangan. Setelah mengimplementasikan beberapa teknik stabilisasi emosi pada penghuni panti asuhan, penulis menyimpulkan bahwa teknik stabilisasi ini cukup efektif untuk mengasah kecerdasan emosi para penghuni panti asuhan
Minimum Linear Arrangement of Generalized Sierpinski Graphs
Authors: R Sundara Rajan , A Berin Greeni , P Leo Joshwa
Published: November 2023

The creation of scientific supercomputers is one of the most pressing issues confronting technology today. Experts in computer science anticipate that future supercomputers will be built on large-scale parallel processing. A system with multiple processors and memories will be used in such a computer. The interconnection network that allows communication between the system’s processors and memories is a critical component of such systems. In the topic of interconnection networks for parallel computer architectures, graph embedding problems have grown in relevance. Network embedding has been recognized as a valuable method for developing efficient algorithms and simulating various architectures in parallel and distributed computing. In this paper, we obtain the maximum subgraph of the generalized Sierpinski graphs $S(n, m), n\geq 2, m\geq 3$, and calculate the minimum linear arrangement of generalized Sierpinski graphs by graph embeddings.
Optical Vivaldi Antenna Array for Solar Energy Harvesting
Authors: Amara W. , Rouabeh J. , Ghayoula R. , Hammami A. , Smida A. , El Gmati I. , Ferchichi A.
Published: November 2023

In this paper, we try to find the best solution for our energy harvesting application by designing an efficient optical antenna which receives the solar radiation and converts it from AC to DC by integrating a rectifier. This work consists of designing a Vivaldi optical antenna with a maximum electric field captured in its gap. We also examine the use the optical array(double, four and eight) in order to increase the captured electric field concentrated in the common gap, compared to the single structure . Feeding lines are used to ride the captured electric field from the gap of each single antenna to a common gap. These innovative systems are small electronic devices often consisting of a low-power computer, wireless sensors, an antenna and capable of communicate with their environment. These devices also have an on-board energy source in the form of cells or batteries that require maintenance operations. periodic replacement or recharging, which can hinder the mobility and deployment of these communicating systems for the greatest number. This is the reason why we Today, we also note the very strong interest in improving energy autonomy and even the complete independence of these systems with respect to on-board sources.
Adverse Reaction to Ceftriaxone: How Far Can We Go to exclude an Allergy?
Authors: Sara Benchidmi , Sara Aminou , Ghizlan Jaabouti , Soumia Benchekroun , Naima EL Hafidi , Chafiq Mahraoui
Published: November 2023

In the pediatric population, cephalosporins are one of the most often prescribed antibiotic groups. Currently, the European Network for Drug Allergy's (ENDA) standardized diagnostic techniques are widely used to diagnose beta lactam allergic reactions, which help physicians to confirm or exclude the allergy.

Here, we report a case of an incorrectly labeled child of allergy to ceftriaxone after presenting a reaction minutes after the administration of the first dose of ceftriaxone. The allergic pathogenesis was suspected based on the clinical data (brief interval between the drug injection and the appearance of symptoms). we performed skin tests, intradermal tests (IDT) for ceftriaxone, which turn out negatives, then we found an alternative drug for the patient to use by testing ceftazidime and amoxicillin and finally, since the symptoms weren’t specific of an allergy reaction and more likely suggesting a vasovagal syncope, we pursued with an intravenous drug provocation test to ceftriaxone, those tests helped us to prove the innocence of ceftriaxone and enabled us to reassure the parents.

Doctors should be mindful of the risks associated with avoiding specific antibiotic classes, particularly beta lactams, which are the most frequently recommended first-line antibiotics for pediatric patients and whose exclusion may complicate the management of certain pathologies. Such an approach may increase the number of infections, have an influence on antimicrobial stewardship, and have negative health economic effects on the public, it is crucial to avoid identifying a child as allergic without first performing an appropriate diagnostic workup.
Moderating Effect of Interest Rate on the Relationship between Camel Rating Model and Financial Stability of Commercial Banks in Kenya
Authors: Mohamed Mwanashehe Salim , Akims Malgit Amos , Nyachae Samuel Moragia , Mbugua Levi
Published: November 2023

The study sought to assess the moderation effect of interest on the relationship CAMEL rating system and financial stability of commercial banks in Kenya. The paper originates from the Doctoral dissertation of the first author in which the co-authors served as supervisors. Causal research design was utilized and a census of forty-one commercial banks in Kenya was undertaken for the period 2013 to 2019. Information asymmetry theory and liquidity shiftability were utilized. Interest rate insignificant moderated the nexus between CAMEL rating variables and financial stability with the exception of asset quality. Interest rate only moderated asset quality and financial stability nexus significantly. It was recommended that the Central Bank of Kenya set interest rates in view of the prevailing economic situation. The study further puts forward the recommendation that commercial banks should strive towards reducing non-performing loans which can be through the setting up of effective credit risk management systems. Credit monitoring can be done in order to ensure that loans granted are utilized for the intended purposes. In time of difficult financial conditions, loan restructuring can be considered.
A Cashless Society: Consumer Perception towards the Use of Digital Transactions
Authors: Yoezer Karma , Dorji Yonten
Published: November 2023

With the advancement of technology, the acceptance the digital electronic transaction systems among the Bhutanese consumers have increased over the years. This paper examines the level of awareness among the Bhutanese consumers about digital transactions and investigates the factors affecting Bhutanese households’ perception of digital transactions. Primary data were collected by using multi-stage sampling technique from 100 Bhutanese household across twenty districts in the country for the year 2021-2022. Data were analyzed using mean, standard deviation, skewness, kurtosis and regression model to draw the results. The results showed that the respondents are more aware in terms of using ATMs and mobile apps mode of payments as compared to the latest modes of digital payments.
Assessment of Genetic Variability, Heritability and Genetic Advance among Different Characters in Tomato [Solanum lycopersicum (Mill.) Wettsd]
Authors: Mitra Diksha Sangh , Kumar Sanjay , Yadav Shatrunjay , Verma Shweta , Yadav Lokesh
Published: November 2023

The field experiment was carried out at Horticulture Research Farm No.1, Babasaheb Bhimrao Ambedkar University, Lucknow during Rabi season 2021-22. In this, twenty genotypes including check cultivars were evaluated to estimate the genetic variability, heritability and genetic advance for different characters. The experiment was laid out in Randomized Block Design (RBD) with three replications. Characters viz., days to 50% flowering, plant height, number of primary branches per plant, polar diameter of fruit, equatorial diameter of fruit, total soluble solids, number of fruits per cluster, average fruit weight, number of fruits per plant, marketable fruit yield per plant, unmarketable fruit yield per plant and total fruit yield per plant were studied during the experiment. Analysis of variance showed significant differences among genotypes for all the characters under study during the investigation. The Phenotypic coefficient of variance (PCV) was higher than the genotypic coefficient of the variation (GCV) for the characters studied. The highest genotypic coefficient of variation (GCV) was observed for unmarketable fruit yield per plant. The moderate GCV was reported for total fruit yield per plant followed by plant height and average fruit weight, polar diameter of fruit, no. of primary branches per plant, marketable fruit yield per plant and equatorial diameter of fruit whereas it was least for TSS followed by days to 50% flowering and number of fruits per cluster. Therefore these characters exhibited high heritability coupled with genetic advance thus show some scope for improvement through selection.
Genetic Relationship Studies for Seed Yield and Other Important Agronomic Traits in F2:3 Populations of Cowpea (Vigna unguiculata L.)
Authors: Hussainbi  , Khan H.  , Arunkumar B.  , Tembhurne B. V.  , Anand P. P.
Published: November 2023

The present investigation on genetic relationship studies for seed yield traits in F2:3 populations of cowpea involving VBN-1 × RC-19 and KBC-9 × PGCP-6 was carried during summer 2021. The results revealed that seed yield/plant recorded significant and positive correlation with pods/plant, seeds/pod, pod length, test weight and total dry matter content/plant in F2:3 population of VBN-1 × RC-19; pods/plant seeds/pod, pod length, test weight and total dry matter content/plant in F2:3 population of KBC-9 × PGCP-6 indicating the importance of these traits in improvement of cow pea yield. Pods/plant registered significant and positive association with seeds/pod and total dry matter content/plant in F2:3 population of VBN-1 × RC-19.  Seeds/pod recorded significant and positive association with pods/plant, pod length and total dry matter content/plant and test weight registered significant and positive association with total dry matter content/plant in F2:3 population of KBC-9 × PGCP-6.  Seed yield/plant recorded negative association with primary branches/plant in F2:3 population of VBN-1 × RC-19 and plant height in F2:3 population of KBC-9 × PGCP-6 which suggested that selection for these traits is not rewarding for yield improvement.
Isolation and Susceptibility of Microorganisms Responsible for Asymptomatic Antenatal Bacteriuria
Authors: Parveen Kousar , Sial Sikander Ali , Kumari Sandhia , Ali Arooj , Akound Irum , Akhound Amir Ali
Published: November 2023

Aim & Objective: Determination of prevalence, bacterial profile and antibiotic sensitivity of microorganisms responsible for asymptomatic UTI during pregnancy.

Methodology: The type of study is cross-sectional, Prospective type, was conducted at the PUMHS for Women Nawabshah (SBA) after approval from the Ethical Review Committee and the duration was 2 years from 1st Jan 2021-31st Dec 2022. Samples were collected by non-probability- convenient method from all pregnant women without any clinical complaints attending the Outpatient Department of Gynecology and Obstetrics PUMHS Hospital Nawabshah. The midstream urine collected by clean catch method in sterile containers was processed for DR of urine including physical, chemical, and microscopic examination. After the urine detailed report, the samples were sent for, culture by using the following media, blood, Macconkey’s, and CLED agar. Growth-positive samples were proceeding for gram staining, biochemical tests, and antibiotic sensitivity reports according to world standard methods for confirmation.

Results: Out of 477 patients 96 (20%) were positive for ASB, with the mean age of the patient being 29.32±5.74 The most common microorganisms found in the study were E.coli 67 (69.7.%), followed by Klebisella in 4(4%), proteus 9(9%), pseudomonas 8(8.3%), staphylococcus aureus 2(2%), staphylococcus saprophyticus in 4(4%), streptococcus pyogen 2(2%).

There was 100% sensitivity found for all isolated microorganisms following culture examination to following antibiotics: Ciprofloxacin, Cefuroxime, Imepenem, Ceftriaxone Amikacin, Meropenem, and Piperacillin-tazobactam; however, 52% and 45% sensitivity of E.coli and 100% sensitivity of streptococci were present for amoxicillin-clavulanic acid and ampicillin respectively.

Conclusion: A rising number of silent antenatal bacteriuria was observed in younger age women with severe maternal and fetal complications in advanced stages of pregnancy and thereafter. It is therefore suggested to routinely perform urine cultures for every suspected pregnant lady during advanced antenatal visits to diagnose and properly treat the asymptomatic bacteriuria in terms of avoiding antibiotic resistance and materno-fetal complications in the near future.
Hypothermia Effects Observed Under Anesthesia: An Integrative Literature Review
Authors: Salgado Fábio , Barros Leonardo Leão , Auzier Vitor Hugo , Barros Gabriel Henrique Moura Texeira de , Brazâo Gustavo Pantoja , Dutra Taísa Andrade Pereira , Salgado Daniele
Published: November 2023

Of the regular temperature of approximately 37°C, about 0.8°C are dedicated to the internal maintenance of the brain, heart and organs located in the abdomen, being said of the central temperature, with the aim of avoiding large variations in temperature, in order to favour the functions of the vital systems. When the central temperature drops to less than 36°C, then hypothermia occurs.The studies suggest the control and monitoring of the patient's temperature during surgery, and point out strategies for the maintenance of the temperature and loss of heat in the patient, from preheating with varying duration thermal blanket and heating of intravenous fluids.Thinking about this, the objective of this review was to provide comprehensive information about the effects of perioperative hypothermia and its risks and consequences in patients undergoing the anesthetic act within and outside the surgical block, from the study of the current available literature.The research led to ten publications, mostly listed with level I evidence (5); in other level II articles (2); only one level III article and fourth level articles. All the papers explored the control, monitoring, consequences and risks of perioperative hypothermia. Concluding that continuing education, training, building skills to implement the current hypothermia management guidelines and institutional support are fundamental aspects inining episodes of perioperative hypothermie.
Role of Hotel Servicescape in Satisfaction and Revisit Intention of Consumers: Familiarity as a Moderator
Authors: Balroo Shuaib Ahmed
Published: November 2023

Globally the hospitality industry is seen immensely growing because of opening up of tourism in countries worldwide. One such growth of hospitality industry is specifically being witnessed in a middle eastern country namely Saudi Arabia. The expansion of leisure and religious tourism for diversifying the oil-based economy under the kingdom’s vision 2030 is rapidly fueling growth of hotels in Saudi Arabia. However, very little is known about what aspects of these hotels lead to consumer satisfaction and revisit intentions. Moreover, modern internet hotel booking technologies by providing 360-degree images, videos of hotels and hotel rooms are helping consumers to get well familiar with the hotels aforehand their visits. Very little is also known about the effects of this aforehand familiarity of consumers on the relationship of satisfaction with revisit intention. In marketing terminology, the place where the interaction between consumers and hotel service provider takes place is called hotel servicescape. The hotel servicescape has two important aspects namely physical and social. This study examines how these two aspects of hotel servicescape leads to consumer satisfaction and revisit intentions. The study also examines the moderating role of familiarity on the relationship of satisfaction with revisit intention. The study sample comprised of 390 frequent stayers in hotels of Saudi Arabia. The study sample was collected using snowball sampling method. All of the hypothesized relationships of the study were examined rigorously and simultaneously using structural equation modeling technique. The results of the study revealed that both physical and social aspects of hotel’s servicescape shared significant positive relationships with satisfaction. Significant positive relationship was also reported between satisfaction and revisit intention. Familiarity significantly moderated the relationship between satisfaction and revisit intention in this study. The study provided new findings on the role played by familiarity in strengthening the relationship between satisfaction and revisit intention. Some marketing implications, limitations and future research directions are also discussed in the study.
An Observational Study on Type 2 Diabetes Mellitus Related Risk Factors and Complications in In-patient Department at a Tertiary Care Centre in Telangana, India
Authors: Geetha Karra , Amaravadi Divya , Begum Shaik Razia , Kumar Anil , Hussain Nur , RaoTadikonda Rama
Published: November 2023

Aims: To identify the risk factors and complications of type 2 diabetes mellitus (T2DM).

Study Design:  It is a single-centre, prospective, observational study.

Place and Duration of Study: This study site includes in-patient departments of Gandhi Hospital, Secunderabad done for a period of six months between December’2022 to May’2023.

Methodology: In-patient cases diagnosed with T1DM, T2DM and pre-diabetes were included in study. A data collection form was drafted that included patient demographics (age, sex, height, weight, history in family, risk factors, past medication history, past medical illnesses- HTN (hypertension), dyslipidemia. Lifestyle of patients if physically active/ sedentary and social history as smoker/ alcoholic noted. Fasting Blood Sugar (FBS) was recorded for T2DM along with BMI in kg/m2. Any micro or macro-vascular complications noted during study period. Medications prescribed were assessed for appropriateness in treating Diabetes Mellitus. Case sheets with complete information regarding patient details were only analyzed.

Results: 70 cases were collected and analyzed for diabetes out of which 58 cases comprised of T2DM. The majority study population was males 63.79% and with age group 53-69 years (25 cases, 43.10%) being higher. As per WHO-Diabetes Criteria, Pre-Diabetes was highly prevalent of 58.57% at this study site. Higher cases of T2DM (82.85%) was noted which shows the importance of implementing lifestyle changes to prevent macro and micro vascular complications. Symptoms of T2DM were abdominal pain (15, 25.86%) followed by excessive thirst (20.68%), and tiredness (10%). Major risk factors for T2DM were hypertension (15, 25.86%), smoking habit (22.41%), alcohol and obesity (17.24% each) which may have lead to complications associated with T2DM as Nephropathy in 2 cases followed by retinopathy, ischemic stroke, and diabetic foot each 1 case. Metformin as monotherapy (82.75% cases) was preferred treatment for T2DM at this site followed by Glimepiride (12, 20.68%).

Conclusion: Study observations conclude that various risk factors can lead to T2DM, hence it is essential to create awareness among the general population on this. Strategies for preventing DM should also be highlighted such as lifestyle changes and following proper dietary guidelines that would avert any life-threatening conditions.
Beyond scaleup: Knowledge‐aware parsimony learning from deep networks
Authors: Yao Quanming , Zhang Yongqi , Wang Yaqing , Yin Nan , Kwok James , Yang Qiang
Published: January 2025

The brute‐force scaleup of training datasets, learnable parameters and computation power, has become a prevalent strategy for developing more robust learning models. However, due to bottlenecks in data, computation, and trust, the sustainability of this strategy is a serious concern. In this paper, we attempt to address this issue in a parsimonious manner (i.e., achieving greater potential with simpler models). The key is to drive models using domain‐specific knowledge, such as symbols, logic, and formulas, instead of purely relying on scaleup. This approach allows us to build a framework that uses this knowledge as “building blocks” to achieve parsimony in model design, training, and interpretation. Empirical results show that our methods surpass those that typically follow the scaling law. We also demonstrate our framework in AI for science, specifically in the problem of drug‐drug interaction prediction. We hope our research can foster more diverse technical roadmaps in the era of foundation models.