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Phytochemical And Antibacterial Evaluations Of Chloroform Extract Of Mondia Whitei (Hook F) Skeels, Abdullahi Shehu, Ojochide Inikpi Egwemi, Olufunmilayo Adeola Ajayi, Abdulmumeen Amao Hamid

Tanzania Journal of Science

Mondia whitei, also known as Mondia, is an aromatic plant of Apocynaceae family. It is used as aphrodisiac, antidepressant, fertility medication and to improve appetite. The present study aimed to evaluate the phytochemical and antibacterial properties of the plant. The chloroform extract of M. whitei was screened for its antibacterial effects using agar diffusion method against five bacterial strains (Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae and Salmonella typhi). The extract was active against S. typhi, K. pneumoniae and S. aureus at 400, 400 and 200 mg/mL, respectively. The antibacterial activity of the extract was observed in a dose-dependent …

Knowledge, Attitudes And Practices On Urinary Schistosomiasis-Related Morbidity Among Communities In Itilima District, Tanzania, Coletha Yohana, Safari M. Kinung’Hi, Bruno A. Nyundo, Peter F. Rambau, Jared S. Bakuza

Tanzania Journal of Science

Long-term infections by urinary schistosomiasis can result in urinary tract morbidities and increase the threats to public health. Information on the community’s knowledge, attitudes, and practices (KAP) on various aspects of urinary schistosomiasis, caused by Schistosoma haematobium has been lacking in Itilima District, which is likely to perpetuate the transmission of the disease and its negative health consequences. This study assessed knowledge, attitudes and practices on schistosomiasis-related morbidities in Itilima District from February to June 2021. A cross-sectional survey using a structured questionnaire was used, and a total of 657 participants were involved in the study. A total of 575 …

Application Of Mobilenets Convolutional Neural Network Model In Detecting Tomato Late Blight Disease, Richard C Rajabu, Juma S Ally, Jamal F Banzi

Tanzania Journal of Science

Late blight (LB) disease causes significant annual losses in tomato production. Early identification of this disease is crucial in halting its severity. This study aimed to leverage the strength of Convolutional Neural Networks (CNNs) in automated prediction of tomato LB. Through transfer learning, the MobileNetV3 model was trained on high-quality, well-labeled images from Kaggle datasets. The trained model was tested on different images of healthy and infected leaves taken from different real-world locations in Mbeya, Arusha, and Morogoro. Test results demonstrated the model's success in identifying LB disease, with an accuracy of 81% and a precision of 76%. The trained …

Effects Of Long Acting Oxytetracycline On Contagious Bovine Pleuropneumonia Experimentally Infected Cattle, Beatrice Otina, Philip Kitala, Moses Olum, Alexander Kipronoh, Lizzie Chesang’, Kristin Stuke, Hezron Wesonga

Tanzania Journal of Science

Contagious bovine pleuropneumonia is an important disease of cattle. Many strategies employed for its eradication and control have had shortcomings. This study was conducted to determine the effects of long acting Oxytetracycline on its course. The study involved 30 indigenous zebu cattle sourced from an area free of the disease, infected by contact transmission and randomly allocated to Oxytetracycline or saline treatment groups. Clinical observations were recorded on the two groups concurrently. Cattle were tested for the disease using complement fixation test. The mean clinical scores of the groups for each observation was compared post treatment on GENSTAT using unpaired …

Impacts Of Climate Change On Small Pelagic Fish Catches In The Coastal Artisanal Fishers Communities Of Tanzania, Lyidia Kapapa, Paul Onyango Onyango, Nibedita Mukherjee, Prosper Mfilinge

Tanzania Journal of Science

Climate-related effects occur across all regions in Tanzania, affecting primary sectors such as agriculture and fishing. This study investigated the impacts of climatic change on small pelagic catches in fishers in Kilindoni, Kipumbwi and Kilwa Kivinje villages along the Tanzanian coast. We studied how changes in rainfall, sea surface temperature, wind speed and chlorophyll a affect small pelagic fisheries using primary and secondary data. Qualitative and quantitative methods were applied. Primary data collection involved questionnaires, focus group discussions and key informant interviews. Secondary data was obtained from Tanzania Meteorological Agency and remote sensing from Modi's sensor. Results showed an increase …

Enhancing Germination Of Seeds Of A Multipurpose Tree Species Combretum Molle, Samora Macrice Andrew

Tanzania Journal of Science

Combretum molle R. Br. ex G. Don (Combretaceae) is a highly valued indigenous multipurpose tree species that has gained considerable attention in recent times due to its importance as a medicinal plant as well as an alternative species for wood and charcoal production. However, we lack adequate information on simple and appropriate methods that could be used to break its distinct seed dormancy to support domestication of wild populations apparently undergoing over exploitation and the negative impacts of deforestation. Eight pre-treatment methods involving complete removal of wing, complete removal of mesocarp, overnight soaking in cold water (24 °C) and partial …

Spatiotemporal Variability Of Drought And Its Relationships To Enso And Iod Indices In Somaliland, Mohamed S Bile, Paul Ts Limbu

Tanzania Journal of Science

Drought is one of Somaliland’s most prevalent natural hazards, causing serious socioeconomic and environmental harm. This study investigated the spatial and temporal variability of drought and its relationships with El Niño Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD) indices using the Standardized Evapotranspiration Index (SPEI) from 1981 to 2020. The Mann-Kendall trend test and Sen's slope estimator were used to assess the trends of annual and seasonal SPEI time series. The Empirical Orthogonal Function (EOF) was employed to examine the dominant modes of the SPEI series, and Pearson and partial correlation analyses were performed to investigate the associations between …

Oral Impacts On Daily Performances Among People Living With Human Immunodeficiency Virus On Haart Era Attending Care And Treatment Clinics In Dar Es Salaam, Tanzania, Leonard Evarist, Irene Kida Minja

Tanzania Journal of Science

Oral disease/conditions are reported to have negative effects on the quality of life of People Living with Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (PLWHIV/AIDS). This study aimed to assess the prevalence and causes of oral impacts on daily performances (OIDP) and its associated factors among PLWHIV/AIDS. A cross-sectional study was conducted among 218 PLWHIV/AIDS attending two HIV Care and Treatment Centres (CTCs) in Dar es Salaam. The study utilized a structured interview schedule containing questions on socio-demography and a single item of global oral health measure on the perception of current oral health status (OHS). A Swahili version of an …

Antibacterial Potency Of Allium Sativum, Psidium Guajava, Zingiber Officinale Roots Against The Food Poisoning Strains (Escherichia Coli 0157:H7 And Staphylococcus Aureus), Godfrey O. Mauti

Tanzania Journal of Science

Escherichia coli 0157:H7 and Staphylococcus aureus are notorious food poisoning bacteria of great effect on human health. This study determined the phytochemical constituents of ethanolic, vacuum liquid chromatography (VLC) filtrates of Allium sativum (garlic), Psidium guajava (guava), Zingiber officinale (ginger) and their antibacterial activities on E. coli 0157:H7 and S. aureus. In a laboratory-based controlled experiment, the antibacterial and inhibitory activities of the VLC filtrates in doses of 0.01, 0.02, 0.04, and 0.08g/mL were investigated on E. coli 0157:H7 and S. aureus using the agar well diffusion method and compared with a standard antibiotic. The indices of the zone of …

Mineralogical And Physicomechanical Characterization Of Kaolinitic Clay From Moshi, Northern Tanzania For Potential Ceramic Utilization, Samwel Paul Mziray, Harieth Hellar-Kihampa, Esther H.J. Lugwisha, Leonard Douglas Akwilapo

Tanzania Journal of Science

Kaolin clay from Moshi, northern Tanzania has been characterized for potential ceramics productions. Clay samples taken from three different levels of the deposit were analysed by XRD and XRF. Firing experiments were carried out on experimental briquettes at a maximum temperature of 1300 °C at the rate of 100 °C/hour. The results revealed dominance of kaolinite and illite in the raw clay. The samples were composed majorly by silica (36.88–41.62%), alumina (30.83–32.40%) and hematite (9.29–12.70%). Granulometric analysis showed that the amount of clay decreased with deposit depth. The physicomechanical properties of the clay fired at the optimal temperature of 1300 …

Urgensi Pembentukan Laporan Khusus Sebagai Solusi Alat Bukti Surat Dalam Penanganan Kasus Tppu Di Indonesia: Pintu Optimalisasi Hubungan Ppatk-Penyidik, Amanda Geraldine, Altuti Altuti, Muhamad Rayhan Firmansyah

Jurnal Hukum & Pembangunan

The Financial Transaction Reports and Analysis Centre or Financial intelligence unit (FIU) is an independent institution that has helped to eradicate and prevent money laundering crimes based on reports used as evidence or evidence in investigations. PPATK analysis report is made based on the report of the income and expenditure of unusual financial accounts by referring to the profile and identity of the owner. Financial Transactions requested by PPATK to be reported by the reporting party because it involves assets suspected of originating from the proceeds of a criminal offence. FATF has issued 40 specific recommendations (forty recommendations) and the …

Kedudukan Dan Urgensi Tempuh Upaya Administratif Dalam Pemeriksaan Dismissal Process Oleh Ketua Pengadilan, Rizky Ramadhan Baried

Jurnal Hukum & Pembangunan

This article analyzes administrative effort (AE) in the relation of Article 62 Law 5/1986 with Article 75 Law 30/2014 and Article 2 SCR 6/ 2018. The legal questions are: 1) How was the position and urgency taken by AE in the dismissal process examination by the chairman? 2) What is the ideal formula for examining the formal requirements of the administrative lawsuit before being examined by the panel of judges? This article aims to provide a practical explanation of these norms. It is a normative juridical type with a statute and a conceptual approach. The results are: 1) AE is …

Employing Picture Word Inductive Model To Improve Undergraduate Students Writing Abilityin Online Learning, Lailiy Kurnia Ilahi, Johannes Ananto Prayogo

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This research is intended to improve undergraduate students’ ability in writing descriptive paragraphs by employing the picture word inductive model (PWIM) in online learning. This study involved the 29 students of Intensive Course Writing program of Universitas Negeri Malang 2021 cohort. This Classroom Action Research was conducted in one cycle which consisted of five meetings. In collecting the data, the researcher employed four instruments namely the writing test, scoring rubrics, classroom observation checklist, and field notes which had been previously validated. The finding of this research indicated that the employment of could improve students’ writing ability in descriptive paragraphs since …

Narrative Inquiries Into The Agency Of Madrasah Efl Teachers In Developing Their Professional Identities, Nuri Ma’Rifatil Laili, Nunung Suryati, Niamika El Khoiri

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This paper aims to explore how Madrasah EFL teachers manifest their agency in developing their professional identities. The study is a narrative inquiry involving eight EFL teachers from Madrasah around Indonesia. Data were collected through narrative frames followed by in-depth interviews to clarify blurred stories written in narrative frames. The data were analyzed and elaborated into three themes, the novices, beyond the shell: the journey to be professional teachers, and the lifelong learners. The result shows that the dynamic change enacted by Madrasah EFL teachers can be categorized into three dimensions, the iterational, the practical evaluative, and the projective dimension.

The Implementation Of Silas Values In School Quality Culture: A Phenomenological Study, Muh. Takdir, Tia Fajartriani, Dadan Samsul Badar

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The aim of this study is to know the forms of the implementation of the values of silih asah (stimulating potential), silih asih (providing affection) and silih asuh (fulfilling the needs) well known as SILAS, namely the local genius values which are internalized in stakeholder activities to build school quality culture. This research used the qualitative approach from the phenomenology method. The participants were principals, teachers, staff and students of Junior High School at Purwakarta, Indonesia. The results of the study are; The value of silih asah is formed by self-capacity building through the training program and continuing studies to …

Menulis Kritis Teks Eksposisi Denganassessment As Learning Bahan Ajar Kelas Viii, Yulis Mariasih, Titik Harsiati, Endah Tri Priyatni

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Critical writing needs to be taught to junior high school students to develop analytical skills, evaluate, and relate meaningful learning experiences. Assessment as Learning (AaL) is an assessment that students can do to reflect on the development of their knowledge independently. Aal can be used as a variation of assessment in teaching materials. Critical writing and AaL can be combined in the form of teaching materials. This study will explain how AAL and critical writing are part of the development of exposition text teaching materials for class VIII. This presentation was developed with a research development scheme by adapting the …

Neuromarketing Study: The Effect Of Jingle On Consumer Behavior, Hilman Fauzi, Rafif Rizqullah, Maya Ariyanti, Ivy Anindhita Hadyningtyas

ASEAN Marketing Journal

Manuscript type: Research Article

Research Aims: This research investigates the impact of a jingle associated with a top-brand product on consumer behavior, as assessed through short-term memory activity in the brain.

Design/methodology/approach: Data were collected from six participants, three men and three women aged 19-24. The Contec KT88-1016 Digital 16-Channel EEG machine and the Mapping System device were used to retrieve the data. The channel selection was employed to identify the optimal channel based on L2-norm energy calculations performed on the EEG channels within the short-term memory area.

Research Findings: The frontal area exhibited higher energy levels than other …

Health Outcomes Of Fitbit, Garmin Or Apple Watch-Based Interventions: A Systematic Review Of Systematic Reviews, Hossein Motahari-Nezhad, Fateme Zare, Hadi Akbari, Aslan Sadeghdaghighi

Baltic Journal of Health and Physical Activity

Introduction: A rising number of systematic reviews of smartwatch clinical effectiveness have been published; however, the findings are conflicting and need further investigation. Our purpose was to assess the methodological and evidence synthesis quality of meta-analyses of the therapeutic efficacy of Fitbit, Garmin, or Apple Watch-based interventions. Material and Methods: Systematic searches were carried out with three electronic databases from inception to October 2021. Full text systematic reviews originally published in English in peer-reviewed journals describing meta-analyses of all clinical outcomes of Fitbit-, Garmin-, or Apple Watch -based interventions were eligible for this study. The Amstar-2 scale and GRADE were …

The Effect Of Core Training On Dynamic Balance And Strength Endurance In Junior Field Hockey Players, Senthilkumar Ramasamy, John Franklin, Pitchaimani Govindhara, Suganya Panneerselvam

Baltic Journal of Health and Physical Activity

Introduction: The objective of this study is to find the effectiveness of core muscle strength training on dynamic balance and muscle endurance among junior field hockey players. Material and Methods: The study was conducted with 30 regular junior hockey players (15 in the control group and another 15 in the experimental group). The modified Star Excursion Balance Test (mSEBT) and Biering-Sorensen muscle endurance tests are used to assess dynamic balance and endurance. In the control group, the participants continued their formal training without undergoing any intervention. At the same time, the players in the experimental group performed the core muscle …

Comments To Magun’S And Yudin’S Papers, By Paul Apostolidis, Albena Azmanova, Darin Barney, Gal Kirn, Enzo Rossi, Paul Passavant, David Strecker, Albena Azmanova

Emancipations: A Journal of Critical Social Analysis

No abstract provided.

Capitalism And The Post-Socialist Road To Hell, Artemy Magun

Emancipations: A Journal of Critical Social Analysis

No abstract provided.

The Neoliberal Roots Of Putin’S War, Greg Yudin

Emancipations: A Journal of Critical Social Analysis

No abstract provided.

Structural And Magneto Conductivity Studies Of Nio/Smba2cu3o7-Δ Superconducting Composite, Hadi Basma, Sajida Rmeid, Ramadan Awad, Mohammed Said

BAU Journal - Science and Technology

In this work, we investigate the effect of NiO nanoparticles' addition on the structure, superconductivity, and magneto conductivity for the SmBa₂Cu₃O_7-δ phase. Composite nano/superconductor of (NiO)_x/SmBa₂Cu₃O_7-δ (0.00≤x≤0.12 wt.%) were prepared by conventional solid-state reaction technique and characterized by X-ray powder diffraction (XRD) and scanning electron microscopy (SEM). The orthorhombic structure was maintained whereas the lattice parameters showed unsystematic variations with the NiO nanoparticles addition. The superconducting transition temperature T_c, determined from electrical resistivity measurements, showed an enhancement with x up to 0.04wt.% followed by a reduction …

Isolation And Characterization Of Cellulose Degrading Microorganisms Generating Electricity Using Microbial Fuel Cell, Lama Fayad, Rania Amer, Ahmad Abd El Nabi, Ali Hammoud, Hoda Yusef

BAU Journal - Science and Technology

Global warming and the accumulation of organic waste constitute a serious environmental problem. Therefore, microbial fuel cells (MFC) are an eco-friendly device that have significant capability for the production of electricity using biodegradable waste as fuel. Microorganisms used as catalysts in the anode compartment, execute a principal function in operating MFCs. The present study was conducted to isolate and to screen potential bioelectricity generating microorganisms from dumpsite soil samples and also to construct a domestic dual-chambered microbial fuel cell (MFC). Streptomyces fimicarius was found to be the best isolate for the degradation of cellulose and the production of bioelectricity. The …

Famaid: A Tool For Aiding People With Disability, Mohamad Maad, Ahmad Owaydate, Mohammad Kojok, Firas Aboudaher, Layal Abu Daher, May Itani

BAU Journal - Science and Technology

People with disabilities suffer from discrimination and obstacles that restrict them from participating in society on an equal basis with others every day. They are deprived of their rights to be included in ordinary school systems and even in the work market. In the process of raising awareness, facilitating dailyroutines, and developing guidance, the idea of assisting such people with handy tools/software arose and was implemented in the FamAid tool. FamAid offers people with hearing disability the opportunity to be engaged in the society through many facilities. In this work, we implemented a web application that serves as a community …

Assessing The Influence Of Overweight Axles On Rutting Lives In Flexible Pavements Using Parametric Survival Analysis, Ali Hatoum, Jamal Khatib, Firas Barraj, Adel Elkordi

BAU Journal - Science and Technology

The existence of rutting or permanent deformation on flexible pavement layers has always been a concern that negatively affects the performance of roads by reducing the lifespan of pavement structure and by posing a safety risk for vehicles over the road. Traffic overloading is one of the primary factors that accelerates the deterioration of flexible pavement. This study aims to determine the time to failure of the flexible pavement structures associated with rutting, to indicate the most significant factors affecting rutting, and to assess the influence of overweight axles on pavement rutting life using parametric survival analysis. The data used …

Medicine's Roots: Through The Banyan Trees, Emily E. Klosterman

HCA Healthcare Journal of Medicine

I started residency before the COVID-19 pandemic, at a time when we were able to see our patient’s faces without masks, give reassuring smiles, and sit closely while discussing a difficult diagnosis. Little did I know that in 2019, the way we practice would change overnight, as an unprecedented virus took hold. We could no longer see our patients’ faces, reassuring smiles were hidden by masks, and close conversations were held at a distance. Our homes became our claustrophobic havens, and the hospitals were saturated with patients.

Driven by a deep-rooted need to assist others, we continued onward. As life …

An Introduction To Reviewing Research Articles For Academic Journals, William B. Dehart, Edward Griffin, Shala Sundaram, Brian E. Wood, Michael G. Flynn

HCA Healthcare Journal of Medicine

Among the pillars of science is the galvanizing process of peer review. Editors of medical and scientific publications recruit specialty leaders to evaluate the quality of manuscripts. These peer reviewers help to ensure that data are collected, analyzed, and interpreted as accurately as possible, thereby moving the field forward and ultimately improving patient care. As physician-scientists, we are given the opportunity and responsibility to participate in the peer review process. There are many benefits to engaging in the peer review process including exposure to cutting-edge research, growing your connection with the academic community, and fulfilling the scholarly activity requirements of …

Suspected Anaphylactic Reaction Following Second Dose Of The Pfizer-Biontech (Bnt162b2) Coronavirus Vaccine In A Geriatric Female, Angelina Hong, Giezy Sardinas

HCA Healthcare Journal of Medicine

Anaphylaxis is a rare but serious adverse reaction that can occur following mRNA-based vaccination against coronavirus (COVID-19). This is a case of a geriatric patient presenting with hypotension and an urticarial rash with bullous lesions following a syncopal episode with incontinence. She received the second dose of the Pfizer-BioNTech (BNT162b2) COVID-19 vaccine three days prior, and first developed the skin abnormalities the morning after receiving the vaccine. She had no past history of anaphylaxis or allergies to vaccinations.

Her presentation met the diagnostic criteria for anaphylaxis, according to the World Allergy Organization: she had acute onset illness involving the skin …

Acute Thrombotic Thrombocytopenic Purpura: Rare And Life-Threatening Side Effect Of Recent Bnt-162b2 Covid-19 Vaccination, Jay Patel, Muhammad Umair Jahngir, Ahmad Abdulzahir, Ismael Rodriguez

HCA Healthcare Journal of Medicine

Thrombotic thrombocytopenic purpura (TTP) is a rare, potentially life-threatening disorder characterized by uncontrolled and spontaneous clot formation throughout the body. Known secondary causes of TTP include malignancy, bone marrow transplantation, pregnancy, various medications, and HIV infection. TTP in the setting of COVID-19 vaccination is rare and not well reported. Reported cases have been confined primarily to the AstraZeneca and Johnson and Johnson COVID-19 Vaccines. TTP in the setting of Pfizer BNT-162b2 vaccination has only recently been reported. We present a patient with no obvious risk factors for TTP who presented with acute altered mental status and was found to have …