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  • 2020-2024  (258)
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  • 1
    Online Resource
    Online Resource
    Current Trends in the Diagnosis and Evidence-Based Management of Patients with Myeloproliferative Disorders
    East African Nature and Science Organization ; 2023
    In:  East African Journal of Health and Science Vol. 6, No. 1 ( 2023-05-19), p. 133-153
    Details
    In: East African Journal of Health and Science, East African Nature and Science Organization, Vol. 6, No. 1 ( 2023-05-19), p. 133-153
    Abstract: Myeloproliferative disorders (MPD) are clonal hematopoietic disorders characterized by abnormal clone expansion of haematological progenitor cells, which can lead to thrombosis, bleeding, and/or transformation to leukaemia. Chronic myelogenous leukaemia (CML) is characterised by increasing granulocytic cell proliferation with no loss of differentiation, leading to an increased number of granulocytes and their immature progenitors, with occasional blast cells on peripheral blood film. Polycythaemia Vera (PV) is a disorder of stem cells that presents a total hyperplasia, malignant, and cancerous marrow. Its most prominent feature is an increased absolute red blood cell mass due to uncontrolled red blood cell production, followed by increased myeloid and megakaryocytic production due to an abnormal clone of the haematopoietic stem cells with increased sensitivity to growth factors. Essential thrombocythemia (ET) is defined by a persistent increase in platelet count with a proclivity for thrombosis and haemorrhage. Expansion of megakaryocytes in the cell lineage leads to high platelet count, and the condition is thought to be clonal. Primary myelofibrosis (PMF) results in aberrant megakaryocyte development. Extramedullary haematopoiesis and reactive connective tissues are found in fully mature bone marrow (BM). PMF is linked to uncontrolled megakaryopoiesis as well as atypical, fibrosis, and hypercellularity. Haematological and morphological abnormalities in combinations with mutations (BCR-ABL, CARL, JAK2 or MPL) represent major diagnostic criteria for MPD. The WHO criteria for tumours of the hemopoietic and lymphoid tissues was revised in 2016. Prognostic models rely on clinical and haematological data, but new models with genetic information are being created for clinical trial environments. Management of most patients with MPDs involves treatment or monitoring symptoms associated with presenting disease and/or preventing other events such as thrombosis. Treatment modalities include symptomatic treatments, surgery, therapeutic radiation, therapeutic phlebotomy, therapeutic apheresis, cytoreductive therapy and haematopoietic stem cells transplantations.
    Type of Medium: Online Resource
    ISSN: 2707-3920 , 2707-3912
    URL: Issue
    URL: Article
    DOI: 10.37284/eajhs.6.1
    DOI: 10.37284/eajhs.6.1.1224
    Language: Unknown
    Publisher: East African Nature and Science Organization
    Publication Date: 2023
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  • 2
    Online Resource
    Online Resource
    Academic performance, family support, interest and career decision among undergraduate students in Nigeria
    IAIN Surakarta ; 2022
    In:  Journal of Educational Management and Instruction (JEMIN) Vol. 2, No. 2 ( 2022-12-18), p. 112-123
    Details
    In: Journal of Educational Management and Instruction (JEMIN), IAIN Surakarta, Vol. 2, No. 2 ( 2022-12-18), p. 112-123
    Abstract: Studies in the five recent years have shown that more than half of Nigerian undergraduate students changed their study programs and career decisions. Notwithstanding this fact, lack of research addresses factors that affect the Nigerian undergraduate students made such a decision. Therefore, the present study aims to explore the influence of academic performance, family support, and interest on career decision of undergraduate students in Jigawa state Nigeria. A set of questionnaires was utilized as an instrument to collect the data from a total of 373 Nigerian undergraduate students. Drawing on correlational study using structural equation modelling approach, this study revealed that academic reason (t=3.452; β=0.191; P=0.001) and family support (t=4.554; β=0.234; P=0.000) have statistically significant correlation with career decision making of the students. On the contrary, interest was empirically proven to not have a significant relationship with the career decision making (t=0.899; β=-.056; P=0.369). Thus, it is concluded that academic reason and family support play more crucial role in determining the career decision of undergraduate students in Nigeria than their interest abilities. This study provides implication for Nigerian government and non-government organizations to massively educate parents and families so that they can encourage their children’s career paths and support their career choices.  
    Type of Medium: Online Resource
    ISSN: 2797-8923 , 2797-8931
    URL: Issue
    URL: Article
    DOI: 10.22515/jemin.v2i2
    DOI: 10.22515/jemin.v2i2.5845
    Language: Unknown
    Publisher: IAIN Surakarta
    Publication Date: 2022
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    Online Resource
  • 3
    Online Resource
    Online Resource
    Assessment of Extension Workers’ Nutrition Education Competency Level and Training Needs in Katsina State, Nigeria
    College of Agriculture, University of Diyala ; 2023
    In:  Diyala Agricultural Sciences Journal Vol. 15, No. 2 ( 2023-12-30), p. 59-71
    Details
    In: Diyala Agricultural Sciences Journal, College of Agriculture, University of Diyala, Vol. 15, No. 2 ( 2023-12-30), p. 59-71
    Abstract: This research was carried out to assess the extension workers’ nutrition education competency level and training needs in Katsina state, Nigeria. A multistage sampling technique was used to sample 90 extension workers from the three agricultural zones in the state. Seven categories of 49 specific nutrition education competency items were adapted for the study. A structured questionnaire was used to collect data from the sampled respondents. The mean competency rating for each competency item was computed using SPSS and Microsoft Excel. A Mean scale to interpret the computed mean values. While mean weight discrepancy score was used to determine the areas of training needed by the extension workers. The findings showed that 85.6% of the respondents were males with a mean age of 44 years. It also revealed that the extension workers had a high level of literacy and vast years of working experience of 20-25 years. In terms of their nutrition education competency level, the findings showed that 71.42% of the extension workers have an average competency level on basic nutrition knowledge, nutritional needs of different household members, Hygiene and sanitation, Post-harvest handling and food safety, as well as on Gender and nutrition. However, the extension workers were found to have a low competency level in planning and resource allocation for household food security which also featured to be the prioritized area of training needed by the extension workers. It was finally recommended that nutrition education should be integrated into the extension worker's professional training in the study area.
    Type of Medium: Online Resource
    ISSN: 2073-9524 , 2310-8746
    URL: Journal
    URL: Article
    DOI: 10.52951/dasj
    DOI: 10.52951/dasj.23150207
    Language: Unknown
    Publisher: College of Agriculture, University of Diyala
    Publication Date: 2023
    detail.hit.zdb_id: 2736398-3
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  • 4
    Online Resource
    Online Resource
    ELECTRONIC WORD-OF-MOUTH (E-WOM) IN SOCIAL MEDIA AS A PREDICTOR OF INVESTMENT INTENTION IN CAPITAL MARKET
    Brawijaya University ; 2022
    In:  Jurnal Aplikasi Manajemen Vol. 20, No. 4 ( 2022-12-1)
    Details
    In: Jurnal Aplikasi Manajemen, Brawijaya University, Vol. 20, No. 4 ( 2022-12-1)
    Abstract: E-WoM is vital in generating and creating purchase intentions, so it is significant for use in knowing and analyzing investment intentions. This research aims to analyze and know the effect of Electronic Word-of-Mouth (E-WoM) on investment intention in the capital market with brand dan trust as mediation variables. It belongs to qualitative research with an explanatory research approach. The population of this study refers to the people of Jayapura City. The sampling technique was the purposive sampling technique. The samples in this research are 203 respondents. Questionnaires collected data and analyzed using partial least squares (PLS). The results reveal that E-WoM directly affects brand image and trust. Besides, brand image and trust directly affect investment intention, while E-WoM does not directly affect investment intention. Furthermore, brand image and trust can completely mediate the effect of Electronic Word-of-Mouth (E-WoM) on investment intention and function as full mediation. The findings from this research could be applied to enhance investment intention by building customer trust and sharing the banks’ reputation and brand image through E-WoM, so they receive credible information from the bank.
    Type of Medium: Online Resource
    ISSN: 1693-5241 , 2302-6332
    URL: Article
    DOI: 10.21776/ub.jam.2022.020.04.01
    Language: Unknown
    Publisher: Brawijaya University
    Publication Date: 2022
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  • 5
    Online Resource
    Online Resource
    Bioremediation of Some Reactive Dyes Commonly used in Fabric Re-dyeing by Chlorella vulgaris
    Sciencedomain International ; 2021
    In:  Asian Journal of Environment & Ecology ( 2021-07-06), p. 10-19
    Details
    In: Asian Journal of Environment & Ecology, Sciencedomain International, ( 2021-07-06), p. 10-19
    Abstract: Aim: The work was aimed at assessing the potential of Chlorella vulgaris in remediation of reactive dyes. Place and Duration of Study: Department of Biological Sciences, Department of Plant Biology and Department of Biochemistry, Bayero University, Kano, Nigeria, between January 2019 and December 2019. Methodology: Wastewater containing individual reactive dyes: reactive red 198 (RR198), reactive yellow 176 (RY176), reactive green 19 (RG19), reactive orange 122 (RO122), reactive red 195 (RR195) and reactive violet 1 (RV1) were collected from a local fabric re-dyeing pit at Kofar Na’isa, Kano, Nigeria. The green microalga C. vulgaris was cultured in Bold Basal medium (BBM) at 30 ± 2°C and subjected to adsorption and decolourization assays of the dyes. Results: The highest dye removal efficiency by enzymatic action was recorded after 48 hours, while that for the biomass adsorption was at day 14, at pH 11.3 and temperature of 30°C. The percentage dye removal by adsorption and decolourization were within the ranges of 68.1-97.8% and 69.8-99.9% respectively. Dye removal decreased with increase in contact time until saturation is attained. Freundlich’s isotherm model was best fitted for the adsorption of the dyes with a strong linear correlation coefficient, R2 ranging from 0.954-0.811. There was a strong linear relationship and high statistical significance among the dyes for both decolourization and adsorption (P value; .01). Conclusion: Chlorella vulgaris was found to be effective in the removal of reactive dyes from textile wastewater samples. The results revealed C. vulgaris to be a cost-effective and eco-friendly biosorbent that can be used for the treatment of wastewaters containing toxic dyes.
    Type of Medium: Online Resource
    ISSN: 2456-690X
    URL: Article
    DOI: 10.9734/ajee/2021/v15i430233
    Language: Unknown
    Publisher: Sciencedomain International
    Publication Date: 2021
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    Online Resource
  • 6
    Online Resource
    Online Resource
    DataSheet_1.zip
    Frontiers Media SA ; 2023
    In:  Frontiers in Plant Science Vol. 14 ( 2023-7-19)
    Details
    In: Frontiers in Plant Science, Frontiers Media SA, Vol. 14 ( 2023-7-19)
    Abstract: Root system architecture (RSA) is the primary predictor of nutrient intake and significantly influences potassium utilization efficiency (KUE). Uncertainty persists regarding the genetic factors governing root growth in rapeseed. The root transcriptome analysis reveals the genetic basis driving crop root growth. In this study, RNA-seq was used to profile the overall transcriptome in the root tissue of 20 Brassica napus accessions with high and low KUE. 71,437 genes in the roots displayed variable expression profiles between the two contrasting genotype groups. The 212 genes that had varied expression levels between the high and low KUE lines were found using a pairwise comparison approach. The Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) functional classification analysis revealed that the DEGs implicated in hormone and signaling pathways, as well as glucose, lipid, and amino acid metabolism, were all differently regulated in the rapeseed root system. Additionally, we discovered 33 transcription factors (TFs) that control root development were differentially expressed. By combining differential expression analysis, weighted gene co-expression network analysis (WGCNA), and recent genome-wide association study (GWAS) results, four candidate genes were identified as essential hub genes. These potential genes were located fewer than 100 kb from the peak SNPs of QTL clusters, and it was hypothesized that they regulated the formation of the root system. Three of the four hub genes’ homologs— BnaC04G0560400ZS , BnaC04G0560400ZS , and BnaA03G0073500ZS —have been shown to control root development in earlier research. The information produced by our transcriptome profiling could be useful in revealing the molecular processes involved in the growth of rapeseed roots in response to KUE.
    Type of Medium: Online Resource
    ISSN: 1664-462X
    URL: Article
    URL: Article
    DOI: 10.3389/fpls.2023.1194914
    DOI: 10.3389/fpls.2023.1194914.s001
    Language: Unknown
    Publisher: Frontiers Media SA
    Publication Date: 2023
    detail.hit.zdb_id: 2687947-5
    detail.hit.zdb_id: 2613694-6
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  • 7
    Online Resource
    Online Resource
    Relationship between Housing Condition, Soldiers’ Social Life and Morale in Coral Barracks, Nigeria
    Penerbit UTHM ; 2021
    In:  Journal of Technology Management and Business Vol. 8, No. 2 ( 2021-12-26)
    Details
    In: Journal of Technology Management and Business, Penerbit UTHM, Vol. 8, No. 2 ( 2021-12-26)
    Abstract: Despite the numerous empirical studies that have been conducted on housing conditions, there is still very little research work carried out on military barracks life, the impact of the condition of the barracks’ accommodation on the soldiers’ social life and morale. Thus, thispaper presents a study onthe relationship between housing conditions, soldiers’ social life, and morale in Coral Barracks Nigeria and covers only the non-commissioned officers’ quarters. A quantitative method using a questionnaire survey was used with a sample size of 260.The data were analysed using descriptive statistics as well as parametric measurements. A total number of 194 questionnaires retrieved from the respondents were used in the analyses. Building services attributes had a strong and significant positive correlation. Moreover, neighbourhood and soldiers’ life correlate significantly, negative but weak, while physical housing attributes and neighbourhood attributes correlate significantly but negatively and weak with children's life. Neighbourhood attributes and soldiers’ morale recorded a significant, negative but weak correlation. In light of these findings, thisstudy recommends that astandard strategic plan for efficient barrack housing construction, management, and maintenance is designed.
    Type of Medium: Online Resource
    ISSN: 2289-7224 , 2600-7967
    URL: Issue
    URL: Journal
    URL: Article
    DOI: 10.30880/jtmb.2021.08.02
    DOI: 10.30880/jtmb
    DOI: 10.30880/jtmb.2021.08.02.007
    Language: Unknown
    Publisher: Penerbit UTHM
    Publication Date: 2021
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  • 8
    Online Resource
    Online Resource
    SURVEY OF FABRIC RE-DYEING ACTIVITIES AS A POTENTIAL ENVIRONMENTAL PROBLEM IN URBAN KANO, NIGERIA
    Federal University Dutsin-Ma ; 2020
    In:  FUDMA JOURNAL OF SCIENCES Vol. 4, No. 3 ( 2020-09-23), p. 285-291
    Details
    In: FUDMA JOURNAL OF SCIENCES, Federal University Dutsin-Ma, Vol. 4, No. 3 ( 2020-09-23), p. 285-291
    Abstract: A new re-dyeing practice has emerged and is fast spreading in urban Kano causing damage to the environment. This survey was carried out to assess selected fabric re-dyeing activity sites and their environmental impacts. This was achieved with the aid of designed questionnaire. Nine major dyeing sites in urban Kano: Kofar Mata, Chiranci, Karshen Waya, Rijiyar Zaki, Jan Bulo, Zawaciki, Kofar Na’isa, Karofin Zage and Goron Dutse dyeing pits were surveyed. The result revealed that individuals involved are males within the age range of 14 – 35years. The major sources of water are; pipe borne water, earthen dug wells and motorized borehole pumps. The dye wastewater is usually discharged untreated into street drains, ground surface and constructed pits. Individuals involved use protective measures such as face masks, hand gloves and traditional leather jackets. The dye powders, solutions and other constituents, when in contact with the skin cause serious burns, skin hardening and irritations. Inhalation of the gas emitted by the dye solution causes stomach upset and swelling of the body, which may sometimes be treated traditionally. The dye wastewater also destructs plantations/vegetation and inhibits survival of soil invertebrates such as earthworms. This calls for a general enlightenment to the users and general public on both the environmental and health risks of these substances
    Type of Medium: Online Resource
    ISSN: 2616-1370 , 2645-2944
    URL: Article
    DOI: 10.33003/fjs-2020-0403-393
    Language: Unknown
    Publisher: Federal University Dutsin-Ma
    Publication Date: 2020
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  • 9
    Online Resource
    Online Resource
    Assessment of Stakeholders’ Perceptions of Landuse/Landcover Change Drivers in Abuja, Nigeria
    Bilingual Publishing Group ; 2022
    In:  Journal of Geographical Research Vol. 5, No. 2 ( 2022-03-15), p. 44-50
    Details
    In: Journal of Geographical Research, Bilingual Publishing Group, Vol. 5, No. 2 ( 2022-03-15), p. 44-50
    Abstract: Landuse/Landcover (LULC) changes are recognised as some of the major causes of environmental problems like land degradation and climate change. To achieve sustainability, we need to properly understand such changes in order to have adequate information that will enable us to design and implementing measures to mitigate their negative impacts. Doing this particularly requires a proper understanding of how stakeholders perceive the changes in general and their drivers in particular. Unfortunately,not much is known for many areas about the perspective of landuse stakeholders on drivers of LULC changes. This paper reports the results of a study conducted to examine the perceptions of different landuse stakeholders on drivers of LULC changes in Abuja Federal Capital Territory, Nigeria.Questionnaire survey was utilised, involving 514 households across four settlements, 2 rural (Karshi and Orozo) and 2 urban (Nyanya and Karu) towns in the territory, which were complimented with Focus Group Discussions were conducted. The results obtained showed that urban dwellers are largely aware of drivers of changes in socioeconomic drivers (physical development on lands, more commercial complex development and more institutional development). Rural dwellers are largely aware of environmental drivers of LULC changes (bush burning, livestock overgrazing, collections of wood and medicinal plants,and agricultural expansion). It was concluded that there is the need to bring about a harmonisation of the perceptions of LULC change drivers by the rural and urban dwellers so as to bring about a common front understanding and responding to LULC changes in the study area.
    Type of Medium: Online Resource
    ISSN: 2630-5070
    URL: Article
    DOI: 10.30564/jgr.v5i2.4273
    Language: Unknown
    Publisher: Bilingual Publishing Group
    Publication Date: 2022
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  • 10
    Online Resource
    Online Resource
    A Review of Deep Learning Techniques for Encrypted Traffic Classification
    Technoarete Research and Development Association ; 2022
    In:  Computational Intelligence and Machine Learning Vol. 3, No. 2 ( 2022-10-14), p. 15-21
    Details
    In: Computational Intelligence and Machine Learning, Technoarete Research and Development Association, Vol. 3, No. 2 ( 2022-10-14), p. 15-21
    Abstract: Network traffic classification is significant for task such as Quality of Services (QoS) provisioning, resource usage planning, pricing as well as in the context of security such as in Intrusion detection systems. The field has received considerable attention in the industry as well as research communities where approaches such as Port based, Deep packet Inspection (DPI), and Classical machine learning techniques were thoroughly studied. However, the emergence of new applications and encryption protocols as a result of continuous transformation of Internet has led to the rise of new challenges. Recently, researchers have employed deep learning techniques in the domain of network traffic classification in order to leverage the inherent advantages offered by deep learning models such as the ability to capture complex pattern as well as automatic feature learning. This paper reviews deep learning based encrypted traffic classification techniques, as well as highlights the current research gap in the literature. Index Terms : Traffic classification, Encrypted traffic, Deep learning, Machine learning.
    Type of Medium: Online Resource
    ISSN: 2582-7464
    URL: Issue
    URL: Journal
    URL: Article
    DOI: 10.36647/CIML/03.02
    DOI: 10.36647/CIML
    DOI: 10.36647/CIML/03.02.A003
    Language: Unknown
    Publisher: Technoarete Research and Development Association
    Publication Date: 2022
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