This study explores the intersection of philosophy, religion, and the clouding of academic research, analysing how philosophical and religious frameworks shape the production, interpretation, and dissemination of knowledge. The concept of “clouding” is examined, focusing on how certain biases arising from philosophical orientations, or metaphysical assumptions, and doctrinal beliefs can obscure objective academic inquiry. Through a historical and contemporary lens, this work investigates the role of religious doctrines and philosophical ideologies in influencing research methodologies, outcomes, and academic discourse. Case studies are employed and utilised to highlight instances where academic work has been significantly impacted by religious, or philosophical bias, questioning the neutrality and integrity of such research. In line with these challenges, the study proposes strategies for mitigating the clouding effect, emphasising the importance of objectivity, critical thinking, and interdisciplinary approaches in academic research. The paper ultimately argues for a more conscious and reflective approach to academic inquiry, where both philosophical and religious perspectives are carefully considered without compromising research outcome.
This study examines the critical role of mycorrhizal networks in maintaining forest ecosystem stability and promoting biodiversity. Utilizing a combination of field studies and controlled experiments, we analyze how these underground fungal networks facilitate nutrient exchange between trees and impact forest resilience to environmental changes. Our findings suggest that mycorrhizal associations are pivotal in carbon sequestration and nutrient cycling, highlighting their importance in ecosystem management and conservation strategies.
Sub-synchronous oscillation occurs in frequency less than synchronous frequency, in transmission systems compensated by series capacitor and in a state of equilibrium of the system, it imposes great disturbance which brings about tortional modes with varied frequencies in the shaft of the generator which ultimately can result in fatigue in the shaft of the turbine-generator and even might result in fracture in the shaft with irrecoverable damages A thyristor-controlled series capacitor (TCSC) substantially improves transmission capacity and mitigates subsynchronous resonance (SSR). In this paper damping of SSR using NGH scheme has been done. The IEEE first benchmark model is adopted for studying SSR and its simulation. This model has been used in most researches of SSR. Finally, using PSCAD software, NGH scheme has been simulated. Simulation results show that NGH scheme is effective in damping and works successfully.
In the present study, the feasibility and the efficiency of the pervaporation process for treating ABS manufacturing wastewaters was investigated. A laboratory scale pervaporation system with flat sheet membranes was used in cross-flow mode. The influences of different operating conditions on the separation performance of the pervaporation process were investigated by measuring the BOD5, COD, permeation flux and enrichment factor. It was found that the polydimethylsiloxane (PDMS) membrane was selective toward styrene and acrylonitrile, and the VOC removal efficiency improved as the feed flow rate and temperature increased while an increase in the permeate pressure and membrane thickness led to a decrease in the permeation flux. It was also indicated that styrene and acrylonitrile selectivity had a different behaviour when the permeate pressure raised. The results showed that pollution removal by the pervaporation was significant and the highest pollution removal of approximately 99% was obtained after 6 h.
The conservation of tropical ecosystems is critical for maintaining global biodiversity. This study explores innovative methodologies for preserving plant species in these environments, focusing on adaptive management strategies that incorporate local community knowledge and cutting-edge technology. By analyzing case studies across South America, Africa, and Southeast Asia, the research identifies key factors that enhance conservation outcomes, such as participatory governance and the integration of traditional ecological knowledge. The findings provide a framework for developing resilient conservation practices that are adaptable to changing environmental conditions.
Urbanization has become a significant environmental concern, particularly in Mediterranean ecosystems known for their rich biodiversity. This study assesses the effects of urban expansion on native plant diversity, focusing on habitat fragmentation, pollution, and climate change. We conducted field surveys across various urban gradients in the Mediterranean region, analyzing species richness and composition. Our findings indicate a marked decline in native plant species in highly urbanized areas, underscoring the need for conservation strategies to mitigate biodiversity loss.
This study investigates the influence of forest management strategies on sediment yield in a 13,284-acre natural forest area located in Guilan province, northern Iran. By analyzing the region's physical characteristics alongside data on road construction, reforestation, and logging activities from 1993 to 2010, the study identifies a consistent annual increase in sediment production averaging 3.54 tons per square kilometer (R2=0.56) with a 95% confidence level. The findings highlight that clear-cutting and intensive logging practices significantly contribute to sediment yield, evidenced by a positive correlation coefficient of 0.71. The study advocates for sustainable forestry methods aligned with ecological principles to mitigate sediment production.
Firstly, physical factors of the area were analyzed. Then, forestation as well was determined for the years between 1993 and 2010. The present study aims to determine the role of forest executive/operations management in the amount of sediment production, as well as to determine a factor to reduce it. Results of the study show that afforestation has the highest effect on sediment production (R2=0.34) at a confidence level of 95% in the region.
The area under study spans 13,284 acres with an elevation range between 50 and 1900 meters, located in the Khardjegil basin of Asalem (Nav Asalem) and in Asalem city, Guilan province, in the northern part of Iran. Initially, the physical factors of the area were analyzed. Subsequently, the harvested volume and the harvesting methods in the region were assessed for the years between 1993 and 2010. The study aims to elucidate the role of forest operations management in sediment production and identify factors to mitigate it. Findings indicate that harvested wood significantly affects sediment production (R2=0.50) with a 95% confidence level in the region. An increase in harvesting volume and a decrease in forest surface, particularly with methods like clear cutting, leads to a substantial reduction in forest canopy cover and consequently an increase in sediment production.
This study investigates the effects of climate change on the distribution patterns of alpine plant species in the European Alps. Utilizing a combination of field surveys and predictive modeling, the research identifies shifts in species range and abundance over the past three decades. Results indicate a significant upward migration of species, correlating with rising temperatures and altered precipitation patterns. The findings highlight the need for adaptive conservation strategies to preserve biodiversity in these sensitive ecosystems.
Recently, the penetration of Distributed Generation (DG) at medium and low voltages in utility networks is increasing in developed countries and takes special place for them worldwide. Due to the DGs advantages, including using of Renewable Energy which not polluting environment and has endless nature, the application of DGs can potentially reduce the need for traditional system expansion, controlling a potentially huge number of DGs creates a daunting new challenge for operating and controlling the network safely and efficiently. One problem that encountered with it when using with DGs, is an unwanted Islanding phenomenon. In this paper, a active technique for inverter based distributed generations using positive feedback of rate of change of negative voltage sequence of voltage in order to detecting islanding conditions has been present. The simulation results performed in MATLAB, clearly show improved operation of this method.
Invasive plant species pose a significant threat to biodiversity and ecosystem stability. This study examines the ecological impacts of invasive flora on native plant communities and the broader environmental consequences. Through field surveys and experimental plots across diverse biomes, we analyze the competitive interactions, allelopathic effects, and changes in soil chemistry induced by invasive species. Our findings highlight the urgent need for effective management strategies to mitigate the impacts of invasive plants on native ecosystems and promote biodiversity conservation.
Urban ecosystems are unique environments where the interaction between natural and anthropogenic factors greatly influences biodiversity. Mycorrhizal fungi, which form symbiotic relationships with plant roots, play a crucial role in the health and resilience of urban flora. This study examines the diversity of mycorrhizal fungi across various urban landscapes and evaluates their ecological impacts on plant growth, soil health, and ecosystem services. Findings suggest that maintaining mycorrhizal diversity is essential for enhancing urban biodiversity and mitigating environmental stressors.
Animals’ overlapping food chains influence the amount of energy – biomass that moves from one feeding level to the next. Dietary habits of red fox (Vulpes vulpes) and stone marten (Martes foina) were studied in central Greece, using microscopic stomach analysis. Frequency of occurrence (FO) and relative volume (RV) were quantified. In order to study food niche overlap between two carnivores, the classical Pianka’s index method and an alternative method of tree analysis were compared. Both methods showed a seasonal overlap, provided that RV was used in tree analysis as an influence variable.
Urban green spaces play a crucial role in enhancing biodiversity and improving ecosystem services in densely populated areas. This paper explores innovative strategies for designing and managing urban green spaces to maximize their ecological benefits. We discuss the integration of native plant species, the creation of wildlife corridors, and the use of green infrastructure to support urban biodiversity. The study highlights case studies from various cities worldwide, demonstrating successful implementations and the positive impact on local flora and fauna. The findings suggest that thoughtful urban planning can significantly contribute to biodiversity conservation in urban settings.