bluuebunny/crossref_metadata_2025 huggingface dataset:
DE LA PRATIQUE DE « BANQUE LAMBERT » A L’EPREUVE DE LA PAUPERISATION DES AGENTS ET FONCTIONNAIRES DE L’ETAT DANS LA PROVINCE DE LA TSHOPO, EN RDC
Authors: Yalobali Gustave , Junior TUNGATU SELENGE , SHABANI SATUGOMBO , Charles NGONGO MULAMBA , Bienvenu LINDAMBI BOFANDO
Published: September 2022

En République Démocratique du Congo, règne une pratique du commerce d’argent, appelée : « Banque Lambert » qui consiste à emprunter de l’argent à une tierce personne, avec un taux d’intérêt de remboursement de 50%, mensuel. C’est le créancier qui fixe seul les modalités de remboursement dont l’objet hypothécaire reste la saisie du chèque ou de la carte bancaire du débiteur. Cette pratique est devenue monnaie courante en Province de la Tshopo.  Parmi les couches qui sont le plus touchées par cette pratique à des conséquences parfois très fâcheuses conduisant à la paupérisation des uns (débiteurs) et à l’enrichissement illicite des autres (créanciers), l’on compte les agents et fonctionnaires de l’Etat congolais. Dans cette recherche, nous voulons découvrir les causes qui sont à la base de cette pratique. A titre d’hypothèse, nous pensons que  l’urgence des problèmes à résoudre, l’insignifiance de salaire, le manque de la culture d’économie domestique, l’absence de l’esprit d’entreprenariat, et la lourdeur de processus d’octroi de microcrédit par les banques normales  sont les raisons qui poussent les agents et fonctionnaires de l’Etat congolais à recourir à la banque Lambert.  Tandis que le taux d’intérêt trop élevé, le délai de remboursement de crédit trop court et le renouvellement de la solde comme un nouveau prêt créent les conditions de pauvreté et de surendettement des agents et fonctionnaires de l’administration publique congolaise. Interdire formellement la pratique de banque Lambert n’est pas de notre avis, car elle est un mal nécessaire. Mais pour limiter les dégâts causés par cette pratique pour la survie des agents de l’Etat, nous suggérons la réglementation en la matière,  la reforme de taux d’intérêt de la part des créanciers,  la revue du délai de remboursement, l’amélioration des conditions salariales des agents publics et fonctionnaires de l’Etat congolais, ainsi que l’autodiscipline économique de ces derniers sans oublier l’auto-formation à la culture entrepreneuriale  comme solution idoine à ce mal nécessaire qui gangrène cette couche de population
IMPACT DE LA TAXE REMUNERATOIRE ANNUELLE SUR LA MAXIMISATION DES RECETTES NON FISCALES
Authors: LILEMBE Godelieve OMONDO
Published: September 2022

At the end of this research entitled : Impact of the annual compensatory tax on the maximization of no-tax revenue generated by the DGRAD (case of the Eastern Province dismembered from January 2018 to December 2020, it is appropriate to bring to the attention of our readers that :

During the thrée years selected for this research, the share of revenue generated by annual compensatory tax is too low ;

The annual remunerative tax collected by the DGRAD in the Eastern Province dismembered from January 2018 to December 2020 has increased ;

During the three years selected for this study, the revenue generated by the annual compensatory tax significantly influenced the no-tax revenue generated by the DGRAD in the Eastern Province dismembered.
INCIDENCE DU LANCEMENT DE LA BIERE PRIMUS SOUS LE LABEL PETITE YA QUARTIER PAR LA BRALIMA SUR LA CONSOMMATION A KINDU EN 2016
Authors: ABAVUME TAMBWE
Published: September 2022

The brewing sector is marketed by the permanent and active search for the implementation of niew strategies in order to face up to real competition ; the goal is to maximize sales through new ones. The main concern of this research is to know why BRALIMA decided to launch PRIMUS beer on the market under the PETITE YA QUARTIER label. Thus, we argued that this decision was motived by the desire to attract the greatest number of customers through a strategy of psychologically lowering the price.

 

Indeed, the interpretation of the results from the statistical processing of our data reveals that this strategy has a positive impact on the consumption of PRIMUS beer in Kindu, because the estimate of monthly consumption one year after the launch (2016) is more than double that observed before (2015).
INFLUENCE DES FUITES D’EAU POTABLE AU RESEAU DE DISTRIBUTION SUR LE CHIFFRE D’AFFAIRES REALISE PAR LA REGIDESO A KINDU DE 2014 A 2020
Authors: ABAVUME TAMBWE
Published: September 2022

This research is motived by the permanence along the drinking water distribution network of a large number of unrepaired leaks, suggesting that these cannot significandly influence the turnover achieved by REGIDESO in Kindu. Thus, our main concern is to verify the existence or not of a significant link between these leasks and its tornover.

 

The analysis and interpretation of our results reveal that during the 7 years selected for this study, the drinking water leaks identified along the REGIDESO distribution network in Kindu did not significantly influence its turnover.

 

Despite the insignificant impact of water leaks on turnover, the leaks must be repaired, not only in order to reduce consumption bills for subscribrers billed at a flat rate, but also to protect subscribers from illnesses waterborne, because they are the entry points for microbes of all kinds into the distribution network during low pressure hours.
INFLUENCE OF INNOVATION STRATEGIES ON ORGANIZATIONAL PERFORMANCE IN ISIOLO COUNTY REFERRAL HOSPITAL, KENYA
Authors: Guyo Boru , Thoronjo Erastus
Published: September 2022

Innovation is one of the top priorities of management in enhancing sustainability and promoting superior performance. The innovation strategies of a given institution acquired over a given period influences significantly its performance. The purpose of the study was on the influence of innovation strategies on organizational performance in Isiolo County Referral Hospital, Kenya. The study was guided by this objective; to establish the influence of process innovation strategy on organizational performance. The theory adopted for this study was Open innovation theory. The study adapted descriptive research design. The target population was 200 employees namely; health management committee, supply chain officers, departmental supervisors, departmental heads, ICT officers and medical officers. Out of target population of 200, sample size of 80 was selected using stratified random sampling. Open and Closed ended questionnaire was used as tools for data collection. The study found out that there was a significant relationship between process innovation strategies and organizational performance. The result of chi square test established that there was a very large effect with a significance of 0.001 which makes it statistically significant This therefore implied that adoption of process of innovation influenced organizational performance. The study therefore conclude innovation strategies greatly influence organizational performance.
ANALYSE DE LA TRESORERIE DE LA MAIRIE DE KINDU DE 2009 A 2013
Authors: MUPASA MUPASA BIN
Published: September 2022

Interesting us in the treasury of the town hall of Kindu, capital of the Province of Ma,iema, our results reveal that during the five years selected for this research, the net treasury was not constant. At the end of the period (2013) cash was negative, while at the beginning its sign was positive ; this situation proves an excessive disbursement copared to the collection.

Our results show that the closing balance in 2013 was positive, evaluated at 3.375.475 FC thanks to the accumulation of cash from previous periods.  This amount represents the cash or amount available on sight, easily mobilized at the Kindu.

The general trend in the evolution of net cash for the five years period used in the context of this research is downward, despite the exponential increase observed between 2010 and 2011.
ETUDE CRITIQUE DU MOUVEMENT DES RECETTES NON FISCALES MOBILISEES DANS UNE REGIE FINANCIERE. CAS DE LA DGRAD RESSORT DU HAUT-UELE
Authors: ODIBOBI Chadrack ATIGADA
Published: September 2022

This study focuses on the critical analysis of the mouvement of non-tax revenues mobilized in a financial authority.  Case of the DGRAD emerges from Haut-Uélé. At the end of the investigation, the results obtained show that there is a very low level of execution of the assignments of non-tax revenues collected at the DGRAD in  2016. In 2015, on the other hand, it slightly exceeded half of the assignments.

 In addition, over the last three years of study, the level of execution is less than 50%, i.e. 1.96% in 2016, 20.42% in 2017 and 32.67% in 2018, this decrease in the rate of  The execution sufficiently demonstrates this weakness in the evolution of non-tax revenues.  On the other hand, over the entire period of the study, the rate amounted to 27.94% so during the four years under review, the DGRAD Ressort du Haut-Uele only generated capital losses,  which led to negative differences over the entire period of the study.  Another factor that explains the weakness of this development is the effort made by this financial authority.  Thus, it emerges that in 2015, there was a mobilization effort of 50.7%;  in 2016, its rate fell to 1.8%;  in 2017, the effort made represented only 18.3% and in 2018, the effort made was 29.2%.  To do this, the year 2015 being a base year, remains the one that DGRAD Haut-Uélé has mobilized considerable energy from non-tax revenues.  On the other hand, the other years show a weakness in the efforts of non-tax revenues.  In view of all that has just preceded, several constraints which plague the maximization of non-tax revenues are raised in particular the weakness of the Congolese tax system, the unsuitability of this system because of problems linked to taxation, the lack of  ethics, the systematic reduction of the tax base, documentary fraud, neglect of the human factor, the problem of non-tax revenue collection, tax evasion and corruption.

 In view of the constraints raised previously, several strategies are possible in order to maximize non-tax revenues and actively participate in the bailout of the State fund in this case: the documentation of this financial authority, the capacity building of its agents,  reduce fraud and corruption, raise awareness among taxable persons, take into account the human factor, reform the procedure relating to the basis, control and methods of collecting non-tax revenue.
REGARD SUR LES COMPETENCES DE L’INSPECTION GENERALE DES FINANCES (IGF) EN REPUBLIQUE DEMOCRATIQUE DU CONGO
Authors: KATUMBA Guy-Sylvain MUKENGE
Published: September 2022

Dans le domaine des finances publiques, le contrôle est un processus visant à obtenir et à évaluer des éléments probants de façon objective afin de déterminer si les informations ou les conditions réelles remplissent des critères donnés. En République Démocratique du Congo, outre le Parlement (Assemblée Nationale et le Senat) et la cour des comptes, le contrôle externe des finances publiques est effectué par l’Inspection générale des finances (IGF).

Cet article a pour objectif d’exposer le cadre juridique du contrôle externe des finances publiques et les compétences de l’inspection générale des finances en République Démocratique du Congo. Pour y arriver, nous avons utilisé la méthode analytique, qui a aidé à analyser les différentes missions de contrôle de l’Inspection Générale des Finances et les résultats obtenus.
RECASTING PROJECT MANAGEMENT KNOWLEDGE: A HUMANE TACTIC TO DESIGN THINKING APPROACH
Authors: Morgan Asena , Kyalo Prof. Dorothy
Published: September 2022

This paper describes the importance of design thinking in project management. Design thinking is critical in guiding managers to deliver elaborate projects. The paper reviews literature on project failure and its reasons, knowledge of project management and illustrate how design thinking can help. Through project formulation, design, implementation, execution and monitoring stages, project managers must think beyond project complexities-they must consider environmental enablers so as to deliver successful projects. Project externalities influence the successful implementation of projects. The need for managers to think critically on their projects design and implementation is discussed later in the paper. The paper concludes by stating that knowledge on project management must be rebuilt through design thinking. This would enhance better project execution and reduce project failures.
PERFORMANCE ASSESSMENT OF MICROFINANCE BANKS IN NIGERIA: A CASE STUDY OF SELECTED MICROFINANCE BANKS (IN ADAMAWA STATE)
Authors: Nidiya Sani Adamu , Isa Dominic Dzari , Fwah Bensley Benedict T.
Published: September 2022

This study undertakes to assess the performance of selected Microfinance Banks in Adamawa State over time with a view to evaluate their structure, objectives, and practicability as it affects their functions. The study also depicts customers’ and staffs’ profile of MFB in the selected areas so as to know whether or not their input had affected the performance of the MFB. In the same vein, it analyzed and evaluates the causes of failure of those banks in the study area and suggested solutions to ameliorate the problems identified. The method of data collected was based on the use of both descriptive survey and analytical presentation. The study revealed that generally the liquidity position of MFB was weak as it was about 0.96 in 2007 and 0.88 in 2008 as against 2.00 (i.e. standard recommended for the industry). Similarly, the debt equity ratio revealed that these banks rely heavily on borrowed capital, hence, if for any reason the creditors withdraw their funds, the banks would be faced with a situation of imminent collapse. Similarly, there are strong relationships between their capital base, liquidity stability and relative income. It is thus concluded, therefore, that there is the need for greater cooperation between the central bank of Nigeria (CBN) and Nigeria Deposit Insurance Cooperation (NDIC).
VALUABLE, RARE, INIMITABLE, NON-SUBSTITUTABLE AND EXPLOITABLE (VRINE) RESOURCES ON COMPETITIVE ADVANTAGE
Authors: Zimuto Jilson , Zvarimwa Courage
Published: September 2022

This study seeks to extend and advance knowledge and understanding of the RBV as a model conceptualized in literature. The study tested the relationship between VRINE resources and competitive advantage. It focused on how banks particularly those operating in a highly unstable economy with high degree of inconsistency in policy making and high competition use resources to realize competitive advantage. A quantitative survey research was done which focused on descriptive survey design to explore the relationship between selected independent and dependent variables. A sample size of 204 respondents consisting of CEOs and Directors, managers, supervisors and senior employees was used to gather data using a self-administered questionnaire. SPSS version 16 was used to analyze the data. The results of the study shows that resources that suit the VRINE criteria leads to competitive advantage. All the VRINE attributes showed a significant relationship with competitive advantage except for non-substitutability. The findings indicate that there is need for banks to modify resources to keep up with the market demands.
PROFIL BACTERIOLOGIQUE DE COMPLICATION INFECTIEUSE DES FRACTURES OUVERTES A FIANARANTSOA (MADAGASCAR)
Authors: RAZAKA Andrianina Ismaël , MANANJANDRY Body Inolice , RALAIVAO Ny Aina Miharisoa , ROHIMPITIAVANA Hanitrankasitrahana Amboara Sarobidy , RALAHY Malinirina Fanjalalaina
Published: September 2022

La survenue de complication infectieuse au cours des fractures ouvertes reste élevée, surtout pour les fractures ouvertes avec perte de substance. L’objectif de cette étude est de déterminer les principaux germes responsables de complication infectieuse des fractures ouvertes et leurs sensibilités aux antibiotiques, afin d’établir un protocole de prise en charge adapté à notre contexte
GRADUATES’ EMPLOYABILITY AND SKILLS ACQUISITION: TRACER STUDY OF BSCS GRADUATES OF NOTRE DAME OF MARBEL UNIVERSITY FROM 1994 – 2019 FOR CURRICULUM ENHANCEMENT
Authors: Sueno Hajah , Balala Brenda M
Published: September 2022

This tracer study determined the employment status of Bachelor of Computer Science (BSCS) Graduates of Notre Dame of Marbel University (NDMU) from 1994 - 2019. It also assessed the relevance of BSCS curricula, knowledge, skills, and work values acquired by the graduates relevant to their employment; identify the personal and professional characteristics and job placement of Computer Science graduates and the school-related factors associated with their employment. The findings of the study served as the basis for the researcher to improve, update or enhance the curricula of the BSCS program to make this more responsive to the needs of fast-changing technology. 111 survey participants were gainfully employed; the majority held professional, technical, or supervisory positions; they obtained their first jobs in less than a year; they stayed in their first jobs for more than a year; the main reasons they changed jobs were career challenges, salaries, and benefits. The respondents found that the critical thinking, interpersonal communication, and problem-solving abilities acquired by BSCS graduates were extremely helpful in their current jobs. The respondents considered the work-related values they learned in the university's value formations to be extremely helpful to their current employment. It is strongly recommended that the graduating students before graduation must be given ample time to experience pre-employment examinations and interviews. Faculty development training must be given to the faculty members teaching core subjects.
ОЛЬФАКТОРНЫЙ МЕТОД ИССЛЕДОВАНИЯ ПАХНУЩИХ СЛЕДОВ
В ЭКСПЕРТНОЙ ПРАКТИКЕ
Authors: Starovoytov V.I.
Published: September 2022

В статье рассматриваются вопросы, связанные с организацией и исследованием пахнущих следов и делается вывод, что сомнения в использовании обонятельного метода в экспертной практике не имеют убедительного обоснования.
Значительное внимание уделено ключевым этапам становления и использования ольфакторного метода в судебной экспертизе. Обобщен практический опыт использования ольфакторного исследования пахнущих следов человека, накопленный экспертно-криминалистическими структурами, функционирующими на постсоветском пространстве. На основе изучения пахнущих следов человека раскрываются основные определяющие положения методических разработок по проведению ольфакторных экспертных исследований, базирующихся на уникальности генотипа биологической особи, индивидуальности запаха субъекта, чувствительности молекулярных количеств пахнущих веществ и т.д.
Выделяются и описывается характерные особенности организации контроля реакций применяемой биологической системы (животных, отдельных клеток и т.д.) на следовые количества выделяемых веществ. Автором, среди прочих источников доказывания по уголовным делам, дается обобщённая характеристика применения ольфакторного метода и на конкретных примерах из экспертной практики описываются особенности раскрытия преступлений с использованием запаховых следов человека.
Ключевые слова: судебная экспертиза, пахнущие следы человека, ольфакторный метод, собаки-детекторы, достоверность результатов экспертизы запаховых следов.
Penerapan Model Pembelajaran Two Stay Two Stray pada Pembelajaran Operasi Aljabar di SMP Kelas VII
Authors: Woran Alvian J. , Sambuaga Oltje T. , Regar Vivian E. , Domu Ichdar
Published: September 2022

Penelitian ini dilakukan untuk mengetahui apakah dengan menggunakan model pembelajaran two stay two stray dapat meningkatkan hasil belajar siswa khususnya pada materi Operasi Aljabar. Desain eksperimen jenis posstest yang digunakan dalam penelitian ini adalah posttest only control design. Teknik pengambilan sampel yaitu dengan simple random sampling (teknik acak sederhana). Sampel dalam penelitian ini adalah siswa kelas VIIC sebagai kelas eksperimen yang terdiri dari 24 siswa dan siswa kelas VII A  sebagai kelas kontrol yang terdiri dari 23 siswa di SMP Negeri 2 Kakas. Data diperoleh dari hasil belajar siswa kelas eksperimen dan kelas kontrol. Dengan rata-rata hasil belajar siswa kelas eksperimen 80.04 dan rata-rata hasil belajar siswa kelas kontrol 59.22. Uji normalitas data terpenuhi sehingga data-data tersebut berdistribusi normal. Pada hasil analisis data dengan  taraf  nyata 0.05 diperoleh . sehingga dapat disimpulkan bahwa rata-rata  hasil belajar siswa dengan menggunakan model pembelajaran two stay two stray  lebih dari rata-rata hasil belajar siswa dengan menggunakan model pembelajaran langsung sehingga baik diterapkan pada proses kegiatan belajar mengajar.
Immunohistochemical analysis of CD34 and PCNA expression in salivary and laryngeal adenoid cystic carcinoma
Authors: El-Azab Samia , Alqalshy Emad , El-Rahman Kamal Abd , Hussein Ahmed , Ibrahim Amr , Alazzazi Magdy Alabasiry , Abdel-Wahab Amr Saad , Mahmoud Hany Mahmoud , Abdelhameed Wael Badawy , Esmail Abd Elnasser Abd El Mola
Published: September 2022

Background/purpose: Adenoid cystic carcinomas (ACC) are malignant tumors that affect major and minor salivary glands. LACC is an extremely rare location for this type of tumour. This study describes the immunohistochemical analysis of CD34 and PCNA expression in salivary and laryngeal ACC. Materials and methods: The study included 40 formalin-fixed paraffin-embedded blocks were used, 20 of them were previously diagnosed as SACC, and 20 as LACC. All sections were stained with hematoxylin and eosin (H&E) and immunohistochemical marker to detect CD34 and PCNA protein. Results: Regarding the expression of CD34, SACC had recorded the highest mean area % (31.58), while LACC recorded the lowest mean area % (14.25) and the comparison revealed that there was a highly significant difference between these lesions where P value was (<0.001) concerning the expression of PCNA, SACC had recorded the highest mean area % (36.28), while LACC recorded the lowest mean area % (20.7) and the comparison revealed that there was a highly significant difference between these lesions where P value was (<0.001). Conclusions: immunohisto­chemical analyses presented here indicated that LACC tends to nonaggressive oncological behavior and angiogenesis when compared to SACC.
ideal concept of formal term application in the dispute settlement on local government election results in Indonesian constitutional court
Authors: Triningsih Anna , Hidayat Arief , Tyesta Lita A. L. W.
Published: September 2022

This study aims to describe the ideal concept of application of formal terms in the settlement of disputes on the results of the election of the head area in the Indonesian Constitutional Court. This study focuses on the idea that the Constitutional Court as a guardian of the constitution and democracy must be subject to the constitution as the highest law in the Unitary State of the Republic of Indonesia. From 2008 to 2021, the Constitutional Court has exercised this authority in (2) two periods, namely when the settlement of disputes over the results of the regional head elections in the general election regime in 2008 to 2013 and the regional government regime from 2015 to 2021. Methods in the study This research uses the type of doctrinal research method, which in terms of its nature, this research is a descriptive research, which is a research that describes something in terms of certain space and time.
Correlation of proliferative index with various clinicopathologic prognostic parameters in breast carcinoma
Authors: Siddiqui Md. Ibrahim , Rehman Abdullah , Quadri Syed Sibghatullah , Ahmed Md Sajid
Published: September 2022

Introduction: Breast cancer (BC) is the most common cancer and the second most common cause of death in women. Prognostic factors are essential in BC diagnosis as they allow the identification of high-risk patients, for whom, an adjuvant therapy can improve prognosis. Interest in Ki-67 has recently increased as Ki-67 is a potential marker for predicting the responsiveness to chemotherapy. Materials and Methods: The study was conducted on 75 consecutive cases of primary breast carcinoma undergoing radical or modified radical mastectomy specimen. Histopathological diagnosis was established on routine hematoxylin and eosin stain and various histologic prognostic parameters including histologic type, histologic grade, and lymph node metastases were assessed. All biopsy proven carcinoma breast were included in this study. Results: Among presenting compliant, 47 (62.66%) had lump in right breast and 28 (37.33%) had lump in left breast. Most patients in the study population presented with a lump of duration 3-6 months (54.6%). Out of 75 participants, 41 (62.66%) participants were diagnosed with carcinoma right beast and 28 (37.33%) with carcinoma left breast. On staging the disease among the study population, most of them diagnosed with breast cancer were of stage IIIB (48%) followed by IIA (25.33%).
Allelopathic activity of the aqueous extracts of Cladophora and Spirogyraon the germination and growth of three cultivars of bread wheat Triticum aestivum L.
Authors: Yaqub Hala Muzher , Saeed Janan Abdulkhaliq , Al-Katib Mira Ausama
Published: September 2022

Since algae is one of the natural sources of chemical compounds, including nutrients, fats and vitamins, thatstimulate the germination and growth of plants, so the aim of the research was to study the effect of aqueous extracts of Cladophora and Spirogyra at a concentration of (0, 1, 2) % in the germination and growth of three cultivars of the bread wheat Triticum aestivum (Baraka, Buhooth-22 and Sham-6) through the application of the pots experiment. The results showed that the aqueous extract of the algae affected positive  the assessed variables increase considerably as the concentration increased, and treatments at concentration (1 and 2%) had an encouraging effect on the germination and growth of plants of both cultivars  Buhooth-22 and Baraka, while cultivar Sham-6 was less responsive to the extracts.
Assessment of knowledge, attitude and practices of teaching staff regarding occupational hazards and safety measures among MDS teaching staffs of dental colleges in India
Authors: Muralidharan Shrikanth , Rao Prashant , Patankar Swapna , Patankar Amod , Gaikwad Anjali
Published: September 2022

Background: The teaching institution acts as a major place for gaining knowledge with respect to such hazards and incorporation of prevention is the only cure is the onus of the trainers. Hence the current study was carried out with the aim of understanding the extent of knowledge of teaching staff related to occupational hazards and also the institutional environmental facilities that are conducive to the routine of safety and standards for the same accord. Materials and methods: An online survey was conducted among teaching dental staff members across India. A total of 223 participated in the survey. The data was analyzed using Epi info software (CDC, USA) and Chi square test was performed for inferential statistics. Results: There was lesser proportion of participants who reported in affirmative regarding the questions asked to them. All the three aspects of the study- knowledge, attitude and practices were significantly lower among the staff; most answers were incorrect than the standard expected answers. Conclusion: There is less knowledge with regards to the latest and standard norms among many dental practitioners which can be a challenge when it comes to teaching the upcoming generation.
La formación profesional del ingeniero civil desde la práctica laboral investigativa
Authors: Vázquez Ballester Yanet , Cruz Cabezas Miguel Alejandro , González Gómez Héctor , Hernández Columbié Vivian
Published: September 2022

Las universidades cubanas se encuentran inmersas en la formación de profesionales integrales por lo que se trabaja en el mejoramiento de los planes de estudios. Para lograr la formación del futuro ingeniero civil, se necesita la integración de los componentes laboral, investigativo y académico, dentro del proceso de formación profesional por lo que la inserción de la práctica laboral investigativa constituye un importante componente. Hoy la educación superior cubana, desde ese mismo enfoque de integración y bajo el mismo modelo de formación de perfil amplio, ha diseñado una nueva generación de planes de estudio, denominada Planes de Estudio E, que a diferencia de los planes de estudios anteriores, prevé la inserción de las prácticas laborales como forma organizativa del proceso de enseñanza aprendizaje. El presente artículo tiene como objetivo realizar un análisis de la evolución histórica experimentada del proceso de formación profesional de la carrera Ingeniería Civil de la Universidad de Holguín por los diferentes planes de estudio desde la práctica laboral investigativa. La metodología utilizada fue revisión de documentos, lo que permitió caracterizar el objeto y el campo de la investigación desde una dimensión epistemológica, histórica y empírica. Se caracterizan los planes de estudios cayendo en el Plan de Estudio E de la referida institución, donde se analizan las asignaturas afines a las prácticas laborales investigativas. Se concluye que el proceso de formación profesional resulta fortalecido a partir de insertar la práctica laboral investigativa en el Plan de Estudio E de la carrera Ingeniería Civil de la Universidad de Holguín, lo que propicia en los estudiantes un adecuado dominio de los modos de actuación mediante su participación en la solución de problemas presentes en el escenario profesional o social en que se inserte.
STUDIES ON ANTIBACTERIAL ACTIVITY OF ACACIA NILOTICA
Authors: Rahman Md. Hasibur , Bhuiyan Md. Iqbal Hossain , Siddiqui Nurul Islam , Masud Mehedi
Published: September 2022

This study was conducted as the first step to explore the possibility of isolating active ingredient(s) of Acacia nilotica as antibacterial agents. Two types of extracts from air-dried Acacia nilotica leaves were prepared through solvent extraction method using methanol and hexane. The disc diffusion method was used to screen 10 different pathogenic bacteria for their sensitivity to the leaf extracts. Acacia nilotica was found to be effective against Salmonella typhi, Shigella boydii, Shigella flexneri, Shigella sonnei, Vibrio cholerae 0139 and Hafnia. Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of these extracts were determined. In case of methanol extract, the MIC values were 700mg ml-1 against Salmonella typhi and 800 mg ml-1  for each of Shigella boydii, and Shigella flexneri , whereas the corresponding MIC values for hexane extract were found 800, 800 and 900 mg ml-1 respectively. The MBC values of methanol extract were found to be 800 mg ml-1 for Salmonella typhi, 900 mg ml-1 against each of Shigella boydii and Shigella flexneri and in case of hexane extract the MBC values were found 900, 1000 and 1200 mg ml-1 respectively.
PHYTOCHEMICAL AND ANTIMICROBIAL STUDY ON OROXYLUM INDICUM
Authors: Rana M.S. , Chowdhury N. S. , Karim M. R. , Murshid G.M.M.
Published: September 2022

The root and stem barks of Oroxylum indicum was investigated for phytochemical constituents and antimicrobial activity. The powdered root and stem bark were successively extracted with ether, ethylacetate and ethyl alcohol. The extracts were examined to detect for various phytochemical constituents. Results showed the presence of carbohydrates, glycosides, glucosides, alkaloids, flavonoids, tannins and steroids. Antimicrobial activities of the extracts were investigated. The ether and alcohol extracts were found to be active against almost all of the bacteria and fungus tested. The ethyl acetate extract of the root bark showed activity against four microorganisms- C. albicans, S. dysenteraie, B. cereus and S. pyogenes but that of stem bark showed no activity against any microorganism. All the activities were compared with the standard antibiotic by measuring the zone of inhibition.
MONSOON RAINWATER CHEMISTRY AND ITS POTABLE STATUS: A CASE STUDY FROM SOUTH-EAST COASTAL BELT OF BANGLADESH
Authors: Saha S.K. , Saleh A.J.M. , Jahid M.A. , Rahman M.A. , Naznin S. , Kumar Uthpal
Published: September 2022

Major ion chemistry of rain water from a selected area has been determined. The rainwater is slightly acidic as in the case with rain waters globally. All major cations and anions are present in delectable amount. HCO3- is the dominant anion in the study area and its concentration generally decreases subsequent showers. Such decrease in concentration also is noticed in case of other cations and anions. The influence of seawater in the chemistry of rain water is quite significant in the present study. Although at the beginning of the first rainfall event, bicarbonate ion predominates, its concentration gradually diminishes with the passage of time, but sometimes erratic values are noticed and even in the last fraction of a continuous rainfall. Most of the other cations and anions behave similarly to that of bicarbonate ion. Concentrations of various chemical constituents are not constant in local rainwater and it varies from rainfall event to event. It is also dependent on the various local meteorological parameters. Different calculated weight ratios such as SO42-/Na+ etc. are compared with seawater. The results indicate the influence of southern seawater to a great extent. Moreover, non-marine origin from the onshore such as dust particles, automobile exhaust, smoke etc. also contribute significant amount of the dissolved constituents in the rainwater. A household survey was conducted to know about the water using pattern of the study area. However the calculated major cations and anions are below the potability status of DoE standard which is not viable for human health.
AN ASSESSMENT OF BIO-CHEMICAL QUALITY OF ICE-STORED TIGER SHRIMP (PENAEUS MONODON) FROM COASTAL BANGLADESH
Authors: Salequzzaman Md. , Mahmud A.T.M. Toufiq , Azam Khairul
Published: September 2022

An investigation focused on bio-chemical evaluation of Tiger Shrimp, Bagda (Penaeus monodon) of different ranges of marketable size collected in fresh condition from Koiya Bazar that stored in ice at a ratio of 1:2 of shrimp: ice at Fisheries and Marine Resources Technology (FMRT) Discipline of Khulna University, Bangladesh. Iced storage trial was carried out over 14 days and analyzed TVB-N, TMA, and pH. The range of TVB-N, TMA, and pH are between 2.692 ± 0.172 mg/100g to 16.118 ± 0.032 mg/100g, 5.385±0.026458 mg/100g to 10.764±0.036056 mg/100g, and 6.6 ± 0.1 to 7.2 ± 0.152 respectively. Highly positive relationship was observed between storage days and TVB-N values (r2 = 0.7722), TMA values (r2 = 0.7095), and pH value (r2 = 0.9007). The overall results of TVB-N and TMA-N contents of P. monodon stored in ice rose as spoilage advanced. pH also increased with the increase in spoilage cause by bacteria. There are some discrepancies that should be that need for further investigation, particularly for daily de-gassing, prevention of the formation of bubbles in the reagent line.
EFFECTS OF METHODS OF GRAFTING AND AGE OF ROOTSTOCK ON PROPAGATION OF OFF-SEASON GERMPLASMS OF JACKFRUIT
Authors: Mannan M. A. , Islam M. M. , Khan S. A. K. U.
Published: September 2022

An experiment was conducted to the effect of methods of grafting and age of rootstock in off-season jackfruit propagation. Higher success of grafting was observed in cleft grafting with 7, 10 and 14-day old rootstock (89.24, 89.24 and 63.58%, respectively) and that was lower in splice grafting with 118, 22, 26 and 30- day old rootstock (0.91%). The higher values of success (84.99%) was found with 7 day-old rootstock and the highest time was required to bud break (35 days), to emergence of first leaf (38.78 days), and to first flush (42.83 days) in 14 -day old rootstock, whereas the highest percentage of survivality (99.98%) was recorded in 7 and 14-day old rootstocks in cleft grafting. Taller plant was obtained in cleft grafting with 7-day, 10-day and 14-day old rootstock (25.50, 23.78 and 23.00 cm, respectively) 180 days after grafting (DAG). Almost similar growth of scion was observed with 7-day, 10-day and 14-day old rootstocks (5.67, 5.59 and 5.62 cm, respectively) 180 DAG. Number of leaves, length of leaves and breadth of leaves were also higher in cleft grafting with 7-day, 10-day and 14-day old rootstocks.
IMPACT OF FLOATING EXCHANGE RATE ON ECONOMIC INDICATORS OF BANGLADESH: A CASE STUDY
Authors: Haque Rumana , Rahman S. M. Zahidur , Khan Eijaz Ahmed
Published: September 2022

In past few years there has been a lot of controversy about the appropriateness of the exchange rate system adopted by the country. Bangladesh has been pursuing a liberal trade policy consistent with the trend of free market economy and WTO agreement. In process of liberalization of the economy, Bangladesh adopted a free-floating exchange rate system since May 31, 2003. The level and extent of movement of exchange rate have a significant impact on the macroeconomic variables of the economy. On the other hand, unsustainable economic policies and other factors also lead to a volatile exchange rate. Both the fixed and floating exchange rates have their own merits and demerits. The present article offers an analytical discourse on the prospects and implications of floating exchange rate in Bangladesh. The study is mainly exploratory in nature. In this study the authors have tried to assess the impact of new exchange rate system on the economy of an underdeveloped country like Bangladesh.
NUMERICAL APPROACH FOR SOLVING SYSTEM OF NONLINEAR EQUATIONS BY ITERATIVE METHODS
Authors: Rahman A. , Rahman L.T. , Rahman S.M.A.
Published: September 2022

This paper deals with solving a system of nonlinear equations by three well-known methods. The numerical solution of n nonlinear equations in n variables using the methods of Newton’s, Broyden’s and Brown’s are discussed. Some modifications of Newton’s and Broyden’s methods are added to overcome some difficulties. These three methods are compared both in analytical and numerical prospects. The implementations are compared by a set of problems. Numerical results are obtained by using FORTRAN programming.
EFFECT OF ROTIFER DENSITY ON SURVIVAL AND DEVELOPMENT OF MUD CRAB SCYLLA SERRATA (FORSKÅL) LARVAE
Authors: Rabbani Abed Golam
Published: September 2022

An experiment of mud crab, Scylla serrata with single factor design was set up at the Marine and Aquaculture Research Unit of James Cook University, Queensland, Australia for 26 days in order to improve the hatchery technique, i.e development and survival of larvae using different rotifer densities. The mud crab larvae were reared at 0, 5, 10, 20, 40, and 60 ml-1 rotifer densities. Survival and development increased with the increase of rotifer density. At higher rotifer density situation, the highest 35-40% survival of Z-I stage was achieved at 40-60 ml l-1. Higher density beyond 40 ml l-1 resulted in higher mortality which needs further investigation. Moreover, rotifer was found as suitable diet for Z-I and Z-II larvae. From Z-III onwards, rotifers were found not suitable for the larval survival and development of mud crab larvae.
Educational Strategies for Liver Transplant Candidates and Recipients: An Integrative Literature Review
Authors: Prochnon Nathalia Piccoli , Moreno Stephani Emanuelly Marinho , Galvão Cristina Maria , Mendes Karina Dal Sasso
Published: September 2022

Abstract:Objective: To examine evidence in the literature on educational strategies for liver transplant candidates and recipients. Methods: This is an integrative literature review. The literature search was conducted in the following databases: National Library of Medicine and the National Institutes of Health (PubMed), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) and Embase. The identified records were exported to the EndNote reference manager for organization and removal of duplicates, and subsequently to the web application Rayyan for peer-blinded selection of studies. Two reviewers performed the selection of studies by reading the title and abstract (phase 1) and by reading the full article (phase 2). In both phases, the consensus meeting was held with a third reviewer. Data were analyzed descriptively. Results: Among 488 studies identified, seven articles were selected for the knowledge synthesis. Most studies brought health education strategies on medications, nutrition, digital technologies and related to complications, with a focus on transplant patients, identifying significant results for rehabilitation and patient adherence to the proposed treatment. We also observed a predominance of studies that addressed educational strategies with a focus on postoperative complications and that encompassed the multiprofessional areas (three studies), pharmacy (two studies), medicine (one study), and nursing (one study). Conclusion: The literature has shown that immunosuppressants, concern for complications, technology, and nutrition are essential in a comprehensive education plan for this clientele. Despite this, a limited number of studies were identified in the national and international literature on educational strategies about liver transplantation.
Prospecting for New Antibiotics: Extracting and Cultivating Fungi from Globally Sourced Beans
Authors: J. Scherlag Benjamin
Published: September 2022

Introduction: One of the greatest health threats to society is the emergence of antibiotic resistant bacteria. There are many on-going research efforts to find new antibiotics that can overcome bacterial resistance. Our research has uncovered a novel method for discovering new anti-biotics and streamlining current prospecting methods. We discovered that beans sourced from various geographic locations contain residual fungus that can be cultivated and screened for anti-biotic properties. In the present report we sourced beans from global locations and cultivated fungal pellets from beans by confining them in a new form of Non-Thermal Plasma (NTP); Hybrid-Plasma (HP). Methods: The agar plate method was used to evaluate fungal growth for antibacterial properties. The fungus from each of the fungal pellets was collected and sub-cultured in a glass tube with liquid growth media. Bacterial lawns of Staphlococcus. aureus and Eschericia coli grown on tryptic soy agar media plates were prepared and the fungal growth enrichment added to the plate to test for areas of growth inhibition. Results: Testing confirmed measurable zones of inhibition in the agar plates that contained Staphcoccus aureus for 3 of the 4 beans tested. There was no effect on the plates with Eschericia coli. Conclusion: These new methods for producing fungi from various geographic locations is more efficient for discovering and developing of new antibiotics.
Integration Processes and Cooperation of Russia with the BRICS Countries
Authors: Mantusov Vladimir B.
Published: September 2022

The article presents an analysis of the current state of integration processes within the framework of the BRICS association. The factors contributing to the unification of countries into the BRICS organization and their development are considered, including: high rates of economic growth of the BRICS countries, a “critical mass” of resource potential, a large volume of the domestic market of goods and services, the coincidence of economic and political interests in the international arena. The main mechanisms of integration development and cooperation within the framework of the association are annual BRICS summits, meetings of heads of BRICS countries at various levels and their representatives, holding forums, seminars, scientific conferences and other events. It is shown that during the summits the common political and economic interests of the BRICS countries are revealed, joint solutions are developed. As a result of the summits, a number of agreements were reached, important agreements were signed, which indicates that the partnership between the BRICS countries has prospects and will develop. The cooperation of Russia with the BRICS countries in the economic and trade spheres of activity is considered. The objectives and regulatory legal framework of such cooperation are defined, the analysis of the existing trade and economic relations of Russia with each of the BRICS states is carried out, promising areas of interaction with the BRICS countries and the possibility of collective participation of BRICS in international organizations and regional integration associations, including the Eurasian Economic Union, are formed, emphasized the importance and relevance of the task of in-depth study of the economy, domestic and foreign policy of Russia’s BRICS partner states.
The Concept and Model of the “Soft Component” of the Customs Risk Management System
Authors: Saidov Abdusobir A. , Khakimova Fazilat A. , Abdurakhmanov Tohir T.
Published: September 2022

The article considers the tasks of developing the risk management system of the customs authorities of the Republic of Uzbekistan. The regulatory and legal framework for regulating the activities of customs authorities and the information model of the management of customs authorities are investigated. A trigger model of foreign trade operations management and the concept of reengineering the foreign trade risk management process by improving it as a three-stage risk management system of customs authorities have been developed. A subsystem for notifying an entrepreneur about a threat to business security is proposed, functioning in accordance with algorithms for controlling the reliability of a cargo customs declaration in the form of a “soft component” of a risk management system. As a “rigid component” of the risk management system, a system for notifying the relevant departments of customs authorities about the risks associated with the human factor in decision-making is recommended. This system will help to strengthen human resources and reduce corruption in the customs authorities.
Pengaruh Covid-19 dan Minat Kuliah Terhadap Penerimaan Mahasiswa Baru (Studi Kasus Akpar Medan Hotel School)
Authors: Afni Riza
Published: September 2022

Covid-19 which has hit the world has made Indonesians experience the impact of termination of employment. Termination of employment results in many people who no longer have regular income every month. For parents who have children who have completed their high school education at the same level, of course, they will think twice about continuing their children's education to tertiary institutions due to economic conditions. Besides that, there are also parents who are very enthusiastic about continuing their children's education to a higher level, even though the economy is not sufficient because education has become one of the necessities of life. This research is located at Akpar Medan Hotel School by taking a sample of 30 prospective students who wish to register as new students. Performed with the multiple linear regression method where X1 is Covid-19 X2 is Study Interest and Y is Student Admission. From the results of the research, the authors found that the influence of Covid-19 in terms of layoffs (Termination of Employment) affects student admissions at Akpar Medan Hotel School which has decreased in the 2020/2021 academic year. However, interest in studying did not affect the decline in student admissions. Simultaneously both of them have an effect on the decrease in the number of new student admissions at Akpar Medan Hotel School.