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421 articles for “positive effect”
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Research ArticleOpen accessEvery word in the titleComparative Evaluation of Synergistic Antibacterial Effects in Blended Essential Oil against Gram-Positive and Gram-Negative PathogensMin-Gi Kwon, Jae Kyung KimThe rising emergence of multidrug-resistant bacteria has heightened the search for novel antibiotic agents. Essential Oils (EOs) are complex combinations of volatile organic compounds generated by plants, with many exhibiting significant antimicrobial properties. This study evaluates the antibacterial movement of single and blended EOs against representative gram-positive bacteria Staphylococcus aureus and Methicillin-Resistant S. aureus (MRSA) and gram-negative bacteria Escherichia coli … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 2 · 7 Jul 2025 · 5,481 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleA Sled Dog Model for Positive Health Effects of Weight Management and ExerciseLaura Falkenstein, Scott Jerome et al.Obesity is a significant risk factor for metabolic syndrome and type II diabetes. Physical activity and/or dietary modification can reduce the incidence of obesity. Marginal fitness levels limit the efficacy of exercise training, and most humans choose from a wide range of dietary strategies to lose weight. Despite these limitations, exercise in the absence of weight loss may offer protective … …American Journal of Biochemistry and Biotechnology, Vol. 19, Issue 1 · 23 Feb 2023 · 6,151 accessesView PDFCite
Research ArticleOpen accessIn the keywordsThe Impact of Agile Approach on Software Engineering TeamsMazni Omar, Sharifah-Lailee Syed-Abdullah, Azman YasinProblem statement: This study presents the initial findings on the impact of agile approach amongst Software Engineering (SE) teams in one computer center in Malaysia. This study revealed that agile approach able to receive positive feedbacks and increase positive affectivity amongst team members during software development projects. Approach: This study used action research approach. Data were collected from four Software … …American Journal of Economics and Business Administration, Vol. 3, Issue 1 · 7 Jan 2011 · 7,901 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Chain Mediating Role of Technology Self-Efficacy and Attitudes in Online Learning EnvironmentsJie Gao, Dolores D. Borras, Beverly T. CaigaThis study investigates the mediating role of technology self-efficacy and attitudes in online learning environments among university students. Specifically, we examined how students' technology self-efficacy, attitudes toward online learning, and perceptions of course appropriateness influence online learning outcomes. Data were collected via questionnaire survey from students enrolled in public and private universities (N = [specify number]). Structural equation modeling with … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 4 · 16 Feb 2026 · 1,601 accessesView PDFCite
Research ArticleOpen accessIn the abstractAttribute Reduction in Bipolar Intuitionistic Fuzzy Relation SystemWeiyuan Wang, Qian WangBipolar intuitionistic fuzzy relation system (BIFRS) effectively characterize the bipolarity in real-world data by introducing positive and negative membership and non-membership degrees. To address redundancy caused by high-dimensional attributes, this paper proposes an attribute reduction method based on bipolar intuitionistic discernibility matrices. By constructing positive discernibility matrix M+∗ matrix M−∗ and negative discernibility , we systematically identify the minimal attribute … …Journal of Mathematics and Statistics, Vol. 22, Issue 1 · 16 Jul 2026 · 1,063 accessesView PDFCite
Research ArticleOpen accessIn the abstractDistribution and Risk Factors of Carbapenem-Resistant Enterobacterales in General Hospitals in South KoreaMijin Kang, Bokyeung Jung, Jaekyung KimThe emergence of Carbapenem-Resistant Enterobacterales (CRE) presents a significant global health challenge due to its high resistance to broad-spectrum β-lactam antibiotics. CRE infections are increasingly common in hospital settings and are associated with high mortality rates. In South Korea, the increase in CRE infections necessitates a detailed investigation into their distribution and risk factors to inform effective management and prevention … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 1 · 27 Mar 2025 · 5,759 accessesView PDFCite
Research ArticleOpen accessIn the abstractPrevalence of Chlamydia trachomatis and Neisseria gonorrhoeae infections in Republic of Korea: Impacts of Sex, Age, and Testing MethodHyeok-Jin Kwon, Sun-Gyu Kim, Junmin Lee et al.The prevalence of Sexually Transmitted Diseases (STDs) is increasing globally, necessitating a quick and accurate diagnosis method for appropriate treatment selection. An analysis of venereal diseases conducted at U2Bio (Jangwon Medical Foundation, Seoul, Republic of Korea) over a 2-year period showed that Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) infection rates were related to sex, age, and specimen type. We … …American Journal of Biochemistry and Biotechnology, Vol. 20, Issue 4 · 29 Oct 2024 · 5,018 accessesView PDFCite
Research ArticleOpen accessIn the abstractPreparation of D-Phenyllactic Acid-Chitosan Biodegradable Composite Coating and Its Preservation Effect on Shine-Muscat GrapeDongxing Zhu, Guanglun Xiong, Wenli Tang et al.Considering the pollution of plastic packaging and the harm of traditional food containing sulphur to the environment and human health, the development of green and edible coating materials with biodegradable power has become the focus of attention in recent years. In this study, based on a single factor test, D-Phenyl Lactic Acid-Chitosan Biodegradable Composite Coating (PACBC) was prepared by optimizing … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 1 · 23 Mar 2025 · 5,057 accessesView PDFCite
Research ArticleOpen accessIn the abstractTrends in the Causes of Meningitis/Encephalitis Analyzed Using the BioFire FilmArray PanelYoung Jun Hong, Bo Kyeung Jung, Jae Kyung KimCerebrospinal Fluid (CSF) infections can be caused by various pathogens, including bacteria, viruses, and fungi. Therefore, accurate and timely detection of infectious agents is critical for the effective treatment of CSF infections. The FilmArray Meningitis/Encephalitis (M/E) panel is a potential complementary diagnostic tool for detecting CSF pathogens. The aim of this study was to identify trends in the causes of … …American Journal of Biochemistry and Biotechnology, Vol. 20, Issue 3 · 25 Jul 2024 · 4,884 accessesView PDFCite
Research ArticleOpen accessIn the abstractWeather Parameters Impact on Daily COVID-19 Transmission in BangladeshMd. Humayun KabirCOVID-19 disease causes millions of human deaths and huge economic losses throughout the world. To limit the disease transmission numerous attempts have been made. Several studies observed associations of weather values on COVID-19 transmission. In the current study, the impacts of weather parameters on daily COVID-19 incidences have been examined in eight different cities in Bangladesh. For this purpose, a … …American Journal of Environmental Sciences, Vol. 19, Issue 3 · 30 Dec 2023 · 5,405 accessesView PDFCite