Meeting the demands for advanced technology and superior quality in the automotive industry has become essential. Continuous evolution requires a rigorous analysis of every step taken. Customers demand high performance in the technology, design, and digitalization, as well as, of course, quality at a competitive price. To meet these expectations, engineers ensure transparency and trust at every stage of the project, guaranteeing flawless execution. This paper aims to highlight a clear and transparent approach to the 8D analysis method, demonstrating its effectiveness in identifying and solving engineering problems. Furthermore, quality planning and 8D analysis are fundamental pillars of quality management in the automotive industry. To ensure a comprehensive and well-founded approach, this paper combines several research methods: a review of the specialized literature, a hypothetical case study approach, and comparative analysis. The proposed methodology allows for a deep understanding of the concepts addressed, facilitating their applicability in real situations. The main conclusions drawn from this research are that quality planning in an automotive buckle development project has proven to be an essential and complex process, directly influencing the success of the project, the safety of end users, and their satisfaction. The analysis of the implementation of the quality planning process, as previously described, has highlighted several fundamental aspects that must be considered to ensure the success and performance of such a project.

Cancer remains a primary global health concern, with treatment-related side effects and malnutrition posing significant challenges to patient care and recovery. In recent years, there has been growing interest in the therapeutic potential of functional food components, especially whey proteins (WPs), due to their notable antioxidant, immunomodulatory, and anticancer properties. This systematic review explores the effects of WPs across various cancer types and assesses their value as supportive nutritional agents. A thorough literature search was conducted in PubMed, Scopus, and Web of Science databases, identifying 24 relevant studies published between 2000 and 2024. The selection process followed PRISMA guidelines. The evidence, drawn from both laboratory and clinical research, suggests that WPs may exert anticancer effects by inhibiting tumor cell growth, promoting apoptosis, enhancing antioxidant defenses, modulating immune activity, and influencing signaling pathways such as the PI3K/Akt, mTOR, and Wnt/β-catenin pathways. Colorectal, breast, and liver cancers emerged as the most extensively studied types. Additionally, the form of WP used—whether concentrate, isolate, or hydrolysate—appeared to influence both biological activity and clinical outcomes. Clinical findings suggest that WP supplementation may support nutritional status, mitigate the adverse effects of chemotherapy, and enhance the quality of life in cancer patients. While the preclinical data are compelling, further high-quality randomized controlled trials are needed to confirm these benefits and determine optimal use in clinical practice. This review highlights WPs as promising, well-tolerated nutritional agents with potential to enhance current cancer care strategies.

The accelerating global transition toward low-carbon production and sustainable value chains has intensified interest in practices that enhance environmental performance, particularly green supply chain management (GSCM) and green innovation (GI). Although these practices are widely promoted, empirical findings regarding how GSCM influences GI and carbon-neutral supply chain performance (CNSCP) remain dispersed and context-dependent. This study aims to synthesize and clarify these relationships by conducting a systematic meta-analysis grounded in the Resource-Based View (RBV) and Natural Resource-Based View (NRBV). Analyzing 24 studies published between 2017 and 2025, the research investigates the direct effects of GSCM on GI and CNSCP and examines the moderating roles of key sustainability metrics—CO₂ emissions, renewable energy use, carbon tax, Frontier Technologies Index (FTI), and Global Sustainable Competitiveness Index (GSCI)—across low- and high-income countries. The findings reveal that GSCM significantly enhances both GI and CNSCP. Furthermore, strong sustainability infrastructures and stringent regulatory environments in high-income countries amplify these relationships, whereas infrastructure deficiencies and weaker regulatory systems in low-income countries limit their strength. These results demonstrate that sustainability metrics meaningfully condition the effectiveness of GSCM practices. Overall, this study highlights the strategic importance of GSCM in fostering CNSCP and provides theoretical insights and practical recommendations for policymakers, managers, and governments seeking to achieve long-term carbon neutrality goals.

Monitoring and control of water quality for human consumption aims to verify if the water available to consumers meets the requirements of relevant legislation and in particular the values of parameters established. The paper presents a study on the assessment of the quality of drinking water distributed in the city of Targu-Jiu by analyzing the following physico-chemical quality parameters: pH, conductivity, turbidity, ammonia, nitrites, nitrates, chlorides, residual chlorine, hardness and aluminum ions content. From the results, it has been found that during 2013-2015, there were exceedings of the maximum permitted levels for residual chlorine and ammonium ion in drinking water samples.