420 research outputs found
sj-docx-2-sgo-10.1177_21582440231187583 – Supplemental material for Green Gardening Practices Among Urban Botanists: Using the Value-Belief-Norm Model
No full textSupplemental material, sj-docx-2-sgo-10.1177_21582440231187583 for Green Gardening Practices Among Urban Botanists: Using the Value-Belief-Norm Model by Abdullah Al Mamun, Naeem Hayat, Muhammad Mohiuddin, Anas A. Salameh and Syed Shah Alam in SAGE Open</p
sj-csv-1-sgo-10.1177_21582440231187583 – for Green Gardening Practices Among Urban Botanists: Using the Value-Belief-Norm Model
No full textsj-csv-1-sgo-10.1177_21582440231187583 for Green Gardening Practices Among Urban Botanists: Using the Value-Belief-Norm Model by Abdullah Al Mamun, Naeem Hayat, Muhammad Mohiuddin, Anas A. Salameh and Syed Shah Alam in SAGE Open</p
Advanced Materials for Solar Cell Technology and Energy Simulation
No full textAs global climate change intensifies, a pivotal shift towards renewable energy sources becomes imperative. Given its adaptability and efficacy, solar cell technology stands out as a frontrunner in the quest to combat environmental degradation. With the vast expanse of buildings occupying significant portions of the urban landscape, integrating photovoltaics into building design is a timely necessity. Before embarking on tangible installations, conducting an energy simulation proves invaluable in gauging a building's energy requirements, ensuring cost and time efficiency. This paper delves into the advanced materials employed in solar cell technology and undertakes an energy simulation for a photovoltaic module. Building-Integrated Photovoltaics is not just an innovative leap in harnessing solar energy but also symbolizes the synergy between architectural design and energy production. By fine-tuning system operations and comprehending external factors, Building-Integrated Photovoltaics points to a future where energy solutions are both sustainable and tailored to a wide range of applications
Tobacco Consumption and the Menace of Oral Cancer in Karachi (Mohammad Mohiuddin Alamgir)
No full textOral cancer is among the leading cancer type in South Central Asian men. In India, oral cancer isthe leading cancer type among men and third most common cancer among women1 Oralprecancerous lesions (PCLs) such as leukoplakia and submucous fibrosis have a variablyreported incidence from 0.4% to 24% from different parts of the world with a transformation rateof 2–12% to frank malignancies.2 In Pakistan, cancer of the oral cavity and pharynx are amongstthe commonest type of cance
Board of Directors and Innovation Behaviour for Sustainable Value Creation
No full textInnovation activities are essential for long term competitiveness of firms. However, they represent very risky investments with payoffs associated to a longterm horizon. Features of this kind of investment can push managers of listed firms not to reach an optimal level of innovation investments. This chapter focuses on board of director attributes that avoid R&D underinvestment and, conversely, can stimulate innovation investments. After describing the risk of suboptimal level of R&D investment, the several roles of board of directors and its main characteristics are illustrated and are linked to innovation policies. The final section analyses the corporate governance model adopted in an Italian public company-Brembo spa-whose innovation capabilities make it one of the leader companies in the automotive braking systems
Guardianship of balance: bridging spirituality and sustainability in the light of Quran and Sunnah
No full textIn Search of Sustainable Leadership Paradigms: Insights from Catholic Social Thought
No full textBoth in scholarly debate and among organizational practitioners, we are currently witnessing the search for new leadership paradigms, that is, models capable of supporting innovative and sustainable management of human resources in the context of uncertainty and inevitable change fueled by today’s scenario. In this light, the key idea proposed by the chapter is that Catholic social thought offers multiple insights leading to identifying, in current leadership practices, the need for elements such as reciprocity, participation, caring behaviors, the search for meaning and even spirituality in the workplace and the ability to share ethical values oriented toward the common good in and around organizations. It is claimed that these suggestions are valuable for fueling a humanistic approach and can strengthen and enrich what is recommended today by several cutting-edge approaches such as servant leadership, spiritual leadership and caring leadership. Furthermore, some practical implications of the presented perspective are discussed
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Human Rights Law in Egypt and Malaysia: Freedom of Religion and Expression, Volume 1 /
No full textThe discourse surrounding freedom of religion and expression in Muslim-majority countries is complex and multifaceted, shaped by a myriad of factors including cultural, political, and legal dynamics. This volume examines the complex interplay of these factors within the contexts of Egypt and Malaysia, offering valuable insights into the challenges and advancements in safeguarding these fundamental freedoms. From the diverse interpretations of Islamic principles to the varying legal frameworks and the influence of global events, such as geopolitical conflicts and terrorism, on human rights dynamics, this volume provides a comprehensive exploration of the complexities involved. Moreover, it delves into the historical, social, and political contexts that shape the protection and limitation of these freedoms, offering a nuanced understanding of the evolving discourse surrounding human rights in Muslim-majority countries. Through comparative analyses and discussions on the role of civil society and advocacy groups, this volume serves as an invaluable resource for scholars, policymakers, and activists seeking to deepen their understanding of the multifaceted realm of freedom of religion and expression in Egypt and Malaysia. Asif Mohiuddin is a Lecturer in the Department of Moral Studies, Civics and Character Building at the Faculty of Human Sciences, Sultan Idris Education University, Malaysia. Previously, he worked as a Postdoctoral Academic Officer at the same institution. He is the author of the book "Navigating Religious Authority in Muslim Societies: Islamist Movements and the Challenge of Globalisation" (Palgrave Macmillan, 2023). From 2021 to 2022, he served as a Post-Doctoral Fellow in the Faculty of Theology at Sakarya University, Turkey. Before joining Sakarya University, he was a Lecturer in the Department of Higher Education, Government of Jammu and Kashmir, India. He earned his PhD from the University of Kashmir in 2018. His research interests include globalisation and Islam, the intersection between politics and religion in the Middle East, human rights law, Islam and the West, and Muslim minorities in multicultural societies (Europe and South Asia)
Effect of polyglycolic acid and liquid crystal polymer on the performance of polyethylene terephthalate films
No full textThesis (M.S.)--Michigan State University. Packaging - Master of Science, 2024The study aims to develop high-barrier PET films without coatings or laminations using a continuous melt-blending approach. Here, polyethylene terephthalate (PET) is melt-blended with a liquid crystal polymer (Vectra) as well as polyglycolic acid (PGA). In some cases, compatibilizer is also used with PET/PGA and PET/Vectra blends. The scanning electron microscopy analysis reveals improved miscibility within the PET matrix upon incorporating 1 phr Joncryl ADR, enhancing interfacial adhesion and structural integrity. Adding 20 wt% Vectra and 20 wt% PGA to PET reduces oxygen permeability by 41% and 62%, respectively, compared to neat PET. Water vapor barrier properties are also improved by 15% and 41% for 20 wt% Vectra and 20% PGA, respectively. Differential scanning calorimetry studies confirm increased crystallinity of the blends, especially for PET with 20% PGA, where a 71% increase was observed in crystallinity. Moreover, tensile strength is improved by 41% for PET/ PGA blend and 25% for PET/Vectra blend. The tensile modulus is improved by 22% in both blends. Overall, these findings suggest PET blends as potential packaging materials for a longer shelf life for perishable food. This contrasts with multi-layer films, which pose recycling challenges and thus contribute to plastic waste accumulation in the environment.Description based on online resource. Title from PDF t.p. (Michigan State University Fedora Repository, viewed ).Includes bibliographical references
ALTERNATIVE METHODS OF USING GLYCIDOL-FREE AS FOOD-SAFE CHAIN EXTENDERS FOR POST-CONSUMER PET BOTTLES AND PET THERMOFORM BLENDS
No full textThesis (M.S.)--Michigan State University. Packaging - Master of Science, 2024The accumulation of plastics such as poly (ethylene terephthalate) (PET) in landfills and oceans poses a significant environmental threat. Chain extenders can help to divert post-consumer PET from landfills to manufacturing. However, the current chain extenders are glycidol-based with toxicity concerns. This thesis work aims to develop non-toxic, glycidol-free chain extenders for post-consumer mixed bottle-grade PET (PET-B) and thermoform PET (PET-T). In one project, a new chain extender, mono epoxy styrene (MES), is used to enhance the rPET characteristics such as rheological, mechanical, and thermal. The incorporation of chain extenders in varying proportions showed significant improvement in intrinsic viscosity, along with an improvement in impact properties. In another project, glycidol- and styrene-free epoxy acrylate chain extenders with terminal (PEAT-BA) and internal (PEAI-BA) epoxy groups were tested in PET-B/PET-T blends, and improvements in the mechanical, rheological, and thermal properties better than the commercial chain extender Joncryl ADR (J) were observed. This research will promote the utilization of recycled PET, potentially reducing greenhouse gas emissions by 50%, decreasing landfilling, and protecting the environment from microplastic pollution.Description based on online resource. Title from PDF t.p. (Michigan State University Fedora Repository, viewed ).Includes bibliographical references
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