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The system of claim 1, wherein the dispensing device is configured to draw the first liquid into and expel the first liquid from a first cylinder, to draw the second liquid into and expel the second liquid from a second cylinder, and to receive the third liquid into and expel the third liquid from a third cylinder. The system of claim 9, wherein the pump assembly includes a flywheel assembly configured to control the dispensing of the fourth liquid based on the power exerted by the flow of the third liquid. The system of claim 12, wherein the pump assembly includes a first cylinder, a second cylinder, and a third cylinder, the pump assembly configured to draw the first liquid into and expel the first liquid from the first cylinder, to draw the second liquid into and expel the second liquid from the second cylinder, and to receive the third liquid into and expel the third liquid from the third cylinder. [Extracted from the article]

Recent research from National Taiwan Ocean University focuses on building a hierarchical resilience model for sustainable cruise port cities in the wake of the COVID-19 pandemic's impact on the cruise industry. The study emphasizes the importance of technological resilience and identifies innovation adaptability, port authorities, urban built environment, and resource allocation procedures as key factors in achieving resilience. The research, supported by the National Science and Technology Council, utilizes the fuzzy decision-making trial and evaluation laboratory (FDEMATEL) and the analytic network process (ANP) to analyze data and provide insights for industry stakeholders and researchers. [Extracted from the article]

Researchers from the University of North Texas Health Science Center have conducted a study on the sustainability of older adult volunteers in a medical education program. The study focused on creating engagement opportunities for volunteers to build community and connect with others. Results showed that the majority of volunteers were willing to attend educational events related to health topics for older adults, leading to the development of biannual education events to enhance volunteer engagement and knowledge. For more information, readers can access the full article in Innovation in Aging. [Extracted from the article]

Researchers at Appalachian State University have conducted a study on the implementation of the Cyber-Seniors program in higher education institutions. The program aims to enhance older adults' digital skills through reverse-mentoring by students. The study identified challenges and facilitators in implementing the program, especially during the COVID-19 pandemic, emphasizing the need for tailored approaches and structured implementation checklists for sustainability. The findings were published in the journal Innovation in Aging. [Extracted from the article]

The research from the University of Wisconsin focuses on sustainability in short-term surgical outreach for global child health. Short-term medical and surgical missions in low-income countries aim to provide healthcare services but may face challenges related to governance, ethics, and legal dimensions. The study emphasizes the need for capacity building, ethical conduct, and sustainability in global health initiatives, especially in pediatric surgical care. By promoting local leadership, cultural contextualization, and adherence to ethical principles, these missions can maximize their impact and contribute to global health endeavors. [Extracted from the article]

A study from Technical University Munich (TU Munich) discusses the potential of edible dragonflies and damselflies (Order Odonata) as a sustainable food source due to the increasing global food demand and limited arable land. The research highlights that over 60 species of odonatans have been consumed worldwide, providing essential nutrients and even therapeutic benefits. Challenges such as safety concerns and limited bioecological information hinder mass-rearing, but advancements in insect farming may lead to sustainable economic development in line with sustainable development goals. The study emphasizes the importance of exploring alternative food sources to address food security issues. [Extracted from the article]

A recent study conducted by researchers at the University of Beira Interior in Covilha, Portugal, focused on enhancing sustainable entrepreneurship in small and medium-sized enterprises (SMEs) through a multi-criteria analysis of internal initiatives and their causal relationships. The study utilized cognitive mapping and decision-making techniques to identify key initiatives that improve sustainable entrepreneurship indices, such as adopting advanced technology, implementing good practices, defining environmental goals, and enhancing employees' quality of life. The findings offer theoretical and practical insights into strategies that promote long-term sustainability, with suggestions for future research directions. This research was supported by the Fundacao para a Ciencia e a Tecnologia (FCT) and has been peer-reviewed. [Extracted from the article]

A recent study conducted at the University of Ghent in Belgium focused on understanding sustainable return to work during gender transition, specifically examining the experiences of a transgender woman. The research highlighted the challenges faced by transgender individuals in the workplace and the importance of gender-affirming healthcare and support from various stakeholders for sustainable return to work. The study emphasized the need for occupational health professionals to educate themselves on gender-inclusive care and empower transgender and gender diverse workers in a tailored manner. The findings were published in the International Journal of Transgender Health and underscore the significance of creating a person-centered environment sensitive to the challenges faced by transgender individuals in the workplace. [Extracted from the article]

Researchers from the World Wildlife Fund conducted a study on the impact of sustainable-use Marine Protected Areas (MPAs) on human nutrition and health. The study found that sustainable-use MPAs contribute significantly to global catch, fisheries revenue, and nutrient supply. The researchers emphasized the importance of considering the potential impacts of MPAs on diets in discussions about expanding these protected areas. This peer-reviewed research provides valuable insights into the co-benefits of sustainable-use MPAs for human nutrition. [Extracted from the article]

Researchers at Stockholm University conducted a study on sustainability research, focusing on the framing used by the red meat industry during the development of the Nordic Nutrition Recommendations. The study highlighted the opposition from red meat industry actors to policies promoting reductions in red meat consumption, framing red meat as healthy and essential for social, economic, and environmental sustainability. The research emphasized the importance of understanding how these actors frame red meat consumption to influence the formulation of sustainable dietary guidelines. For more information, the full article is available in Environmental Research: Food Systems, 2025,2(1):015010. [Extracted from the article]

The Consumer Food Insights Report from Purdue University's Center for Food Demand Analysis and Sustainability shows a decrease in the out-of-stock rate for foods in 2024, dropping from 12.3% in 2023 to 9.5%. The report also highlights consumer trends, including resolutions to improve health and changes in food consumption habits. Additionally, the report discusses the impact of GLP-1 drugs on consumer food spending and preferences, as well as the correlation between food purchasing decisions and personal health. The report emphasizes the importance of sustainable consumer behavior and the relationship between income, health, and food insecurity. [Extracted from the article]

A recent study conducted at Mizoram University in India focused on developing a sustainable solution for degrading diclofenac from water using a heterojunction bimetallic nanocatalyst. The research highlighted the effectiveness of nanotechnology in advanced treatment processes and the significant findings showed that the nanocatalyst efficiently degraded diclofenac under UV-A and LED light irradiations. The study concluded that the nanocatalyst exhibited high stability and reusability, making it a promising solution for practical applications in water treatment. For more information, readers can refer to the Journal of the Taiwan Institute of Chemical Engineers. [Extracted from the article]

A study conducted at Vietnam National University in Ho Chi Minh City focused on promoting sustainable shrimp farming in the Mekong Delta. The research highlighted environmental impacts of shrimp farming, such as water pollution and antibiotic use, and emphasized the importance of adopting sustainable practices. The study recommended targeted interventions to enhance environmental stewardship and livelihoods of shrimp farmers. This peer-reviewed research provides valuable insights for policymakers and practitioners in aquaculture. [Extracted from the article]

A study conducted at the University of Rajasthan in India focused on the sustainable synthesis of spiro thiochromene-oxindole derivatives as potential anti-inflammatory agents. The compounds showed moderate to good efficacy in inhibiting heat-induced Bovine Serum Albumin denaturation, with some exhibiting high activity. The research highlighted the eco-friendly synthesis strategy using taurine as a catalyst, emphasizing its potential for developing anti-inflammatory agents with synthetic and environmental advantages. [Extracted from the article]

A recent study conducted at Tabriz Islamic Art University in Iran focused on upcycling millettia laurentii carpentry sawdust waste into natural dyes for wool textiles. The research explored the use of different metal salts and their combinations as mordants to develop eco-friendly shades with antimicrobial, antioxidant, and UV protection properties. The results suggest that copper sulfate and ferrous sulfate pre-treatment were the most effective combinations for wool yarns, highlighting the potential for sustainable and eco-friendly coloration of textiles using timber industry waste. The study has been peer-reviewed and offers insights into the ecological and sustainable natural dyeing process. [Extracted from the article]

A recent study from the Department of Chemistry in Haridwar, India, explores the advancements in Polyvinyl Alcohol (PVA) applications, highlighting its biodegradability and versatility in fields such as packaging, biomedicine, and wastewater treatment. The research emphasizes the development of PVA-based nanocomposites, which enhance mechanical strength, antibacterial properties, and UV-blocking capacity, making it suitable for advanced packaging and biomedical applications. The study concludes by discussing the structural, mechanical, optical, and electrical properties of PVA-based nanocomposites, showcasing its potential as a sustainable material. [Extracted from the article]

A recent study from the University of Gothenburg emphasizes the importance of multidisciplinary stroke team rehabilitation in promoting sustainable healthcare by applying principles of sustainable healthcare. The research highlights the significant role of rehabilitation in addressing the impact of climate change and air pollution on stroke and cardiovascular diseases. By integrating sustainable practices, stroke team rehabilitation can contribute to both human and planetary health, reducing overall healthcare consumption through optimized functioning and health. [Extracted from the article]

A recent study conducted in Bangalore, India, by the School of Sciences focused on the effectiveness of psychological interventions in promoting pro-environmental behaviors among Iranian youth. The research utilized a cross-sectional design with 384 participants and found that psychological interventions had a significant impact on pro-environmental behaviors. The study also highlighted the mediating role of resilience and self-efficacy, as well as the moderating effect of sustainable youth social work in enhancing the impact of psychological interventions. This research emphasizes the importance of psychological factors in shaping environmental behavior and provides insights for developing strategies to promote sustainable behavior in youth. [Extracted from the article]

A recent study conducted at University College in Wroclaw, Poland, focused on the impact of employee psychological well-being on business performance in the pharmaceutical sector. The research highlighted the importance of mental well-being in shaping organizational performance, with job security and salary being key factors. The findings suggest that caring for employees' comfort, relationships, and psychological safety is crucial for both employees and the company. This study contributes valuable insights to the development of sustainable HR strategies for organizations. [Extracted from the article]

A study conducted at Dartmouth College focused on implementing patient-reported outcome dashboards within electronic health records to support shared decision-making in serious chronic illnesses. The study found that the use of these dashboards could enhance care delivery and shared decision-making for patients with advanced cancer and chronic kidney disease. Results indicated that patients and clinicians valued the dashboard for increasing shared decision-making and clinical sustainability, but also highlighted areas for improvement in patient and clinician engagement, PRO completion, and sustainability in real-world implementation. The study demonstrated the clinical appropriateness, acceptability, and feasibility of implementing these dashboards, providing valuable insights for future research and implementation strategies. [Extracted from the article]

A recent study conducted at the University of Jaen in Spain focused on the biosorption, recovery, and reuse of Cu(II) by Penicillium sp. 8L2 as a means of addressing copper contamination in ecosystems. The research highlighted the potential of using ubiquitous microorganisms for environmental sustainability and the synthesis of CuO nanoparticles for biocidal applications. The study concluded that Penicillium sp. 8L2 shows promise for heavy metal bioremediation and green nanoparticle synthesis, with potential applications in biomedicine. For more information, readers can refer to the original article published in Sustainability journal. [Extracted from the article]

Researchers from the State Key Laboratory in Guiyang, People's Republic of China, have conducted a study on the sustainable synthesis of functional materials using deep eutectic solvents (DESs). DESs are seen as a promising alternative to traditional solvents due to their eco-compatibility, thermal stability, and electrochemical properties. The study explores the historical development, preparation methods, and applications of DESs in various fields such as energy, materials synthesis, and biomedicine. Future research directions and challenges in DES development are also discussed in the peer-reviewed article published in Advanced Functional Materials. [Extracted from the article]

The article discusses a global prospective cohort study on the outcomes of appendicectomy for appendicitis, focusing on emergency care systems worldwide. The study aims to improve the management of appendicitis by examining factors like access, quality, and efficiency in emergency surgical care. It includes sub-studies on sustainability and waste management in hospitals and the financial burden of appendicectomy, particularly in low- and middle-income countries. The study hopes to provide insights to enhance emergency surgical care globally, with a focus on safe, timely, and affordable treatment for appendicitis. [Extracted from the article]

The article discusses the impact of climate change on smallholder agriculture in Sub-Saharan Africa and the importance of climate-smart agriculture practices for sustainable food systems and rural livelihoods. It presents a conceptual framework that explores the relationship between climate change impacts, vulnerabilities, adaptation, climate-smart agriculture practices, and sustainable rural livelihoods. The framework aims to guide empirical studies on the trade-offs and synergies of sustainable food system outcomes when farmers engage in climate-smart agriculture practices. The article emphasizes the need for context-specific policies to make food systems more resilient, equitable, and sustainable in the long term. [Extracted from the article]

A recent study conducted at the University of Regensburg in Germany explored the relationship between explicit and implicit attitudes towards vegetarian and meat-based foods and sustainable food consumption behavior. The research found that both vegetarians/vegans and omnivores showed an implicit preference for vegetarian foods, with vegetarians/vegans explicitly favoring vegetarian options. The study also highlighted the potential role of dispositional mindfulness in promoting vegetarian consumption behavior, particularly among individuals following an omnivorous diet. This research has been peer-reviewed and provides valuable insights into sustainable food choices and mindfulness interventions. [Extracted from the article]

Researchers at the Department of Geography in Assam, India, conducted a study on homestead agroforestry systems in Sivasagar District, assessing their significance for rural livelihoods using the Livelihood Significance Index (LSI). The study found that socio-economic changes have influenced the importance of various plant species in these systems, with species like Bambusa arundinacea showing high livelihood significance despite a slight decrease over the past decade. The research highlights challenges such as loss of traditional knowledge and environmental vulnerabilities, recommending sustainable agroforestry practices that integrate traditional and economically valuable species to enhance resilience and livelihood sustainability in flood-prone villages like Afala. [Extracted from the article]

Researchers at Hassiba Benbouali University of Chlef conducted a study on sustainable agriculture, focusing on the classification of Irrigation Water Quality Index (IWQI) using deep learning models. The study found that the CNN-BiLSTM model outperformed others, achieving high accuracy and area under the curve (AUC) values. The research highlights the importance of sodium levels in water quality predictions and suggests ways to enhance model performance for effective water quality management in agriculture. [Extracted from the article]

Researchers from the Wuhan Institute of Technology have conducted a study on sustainability in food production, focusing on the interrelationships among cultivated land quantity, quality, and grain yield. The study analyzed data from 130 cities in the Yangtze River Economic Belt in China from 2000-2020 and found that while total grain yield increased, cultivated land area decreased and quality degraded. The researchers concluded that the current model of continuous harvests may be unsustainable due to heavy reliance on resource inputs, and proposed policies to promote sustainable land use and food production. For more information, the full article is available in Humanities & Social Sciences Communications. [Extracted from the article]