Great Britain Journals Press
Not a member yet
951 research outputs found
Sort by
Evolution Sucks
Get PDFThe article deals with evolution and the environment. I assume the unproven claim that all life is generated through evolution. In the chapter titled �Evolution Sucks� I demonstrate that it can have sometimes negative consequences. Although there is no alternative academic explanation, I illustrate some of the �disadvantages� of Darwin�s theory.�
In the final chapter �The Glut Society� I reference some older books on climate change and the environment in general.
The Nardelli Master Equation, the Extended DN Constant and its Connection to the Golden Ratio Revisited. Mathematical Connections with Some Sectors of Number Theory and Theoretical Cosmology
Get PDFThe Nardelli Master Equation reveals intriguing mathematical connections to the Golden Ratio, a constant deeply embedded in geometry, number theory, and natural patterns. This study explores its profound relationships with key sectors of number theory and theoretical cosmology, unveiling a unified framework where these disciplines intersect. By analyzing modular structures, symmetry principles, and higher-dimensional formulations, we discover novel mathematical links that provide fresh insights into the quantization of space-time and the fundamental nature of physical reality. These findings pave the way for deeper explorations of the interconnected nature of mathematics and physics, with potential applications in unification theories and beyond
Impact of Agroecological Practices on Agricultural Production in the Kirimiro Plateaux of Burundi
Get PDFThis study was conducted to analyze the impact of agroecological practices on agricultural production, focusing on the main crops and their determinants in central Burundi. A three-stage sampling method was used to collect primary data from 252 farming households, including 125 that implemented agroecological practices and 127 control households. The results indicate that factors such as years of experience in agroecology, use of biofertilizers, agricultural training, access to credit, and seed category influence maize production in the region. The average maize production per hectare is 1903.01 kg/ha for the group that adopted agroecological practices compared to 1027.46 kg/ha for the control group during the 2023-2024 growing season
Influence of LEDs on Ligth Compensation Point of L. Solanum Tuberosum Aeroponic Plantlets
Get PDFAeroponic systems have demonstrated their efficacy for seed potato production in greenhouses using sunlight or artificial light, achieving yields comparable or superior to traditional methods. However, the optimal light requirements, particularly with LED lights in aeroponic farming, remain understudied. This study aimed to determine the light compensation point (Ic) requiered for potato growth under LED lighting.
The light compensation point is the irradiance where photosynthesis equals respiration, varying by species and environment. Selecting an appropriate light intensity is crucial for crop productivity and cost-efficiency. Limited research exists on potato cultivation under LED lighting, especially concerning plant photosynthetic rates. This study evaluated the effects of LEDs on potato plants, focusing on CO2 exchange and biomass production.
Results indicated that blue light was the most efficient for CO2 absorption, with an Ic of ~50 �mol m?� s?�, while red light required 67 �mol m?� s?�. White and mixed lights exhibited higher Ic values (84.6 and 108.5 �mol m?� s?�, respectively). Plants exposed to blue light developed robust structures but had lower biomass compared to those under red light treatments, underscoring the need for further optimization of LED spectra in aeroponic farming systems
God Does Not Play Dice
Get PDFRelational physics, which I founded, views energy as a relationship (pulse) between objects. It painted a simple real picture of energy pulsing through the rotational motion of each object, creating an alternating relationship between the two extremes. Such a way of looking at things could be an appropriate explanation for various physical phenomena, such as the double-slit experiment and the measurement of electrons in hydrogen atoms. In this paper, the discussion is particularly focused on experiments to investigate the position of electrons. From such challenges, results that could affirm the reality of microscopic objects were obtained. The success of the attempt here tells us that determinism will prevail over non-determinism. The history of physics is about to undergo a major shift.
A Review on Innovative Nanocellulose Solutions for Wastewater Treatment and Reusability of Nanocellulose
Get PDFAbout 14,000 individuals lose their lives every day as a result of exposure to certain toxins in the environment. Reducing these pollutants to acceptable levels using existing methods including adsorption, biodegradation, oxidation, precipitation, reverse osmosis, and photocatalysis is costly, energy-intensive, and unsustainable. A novel method of cleaning up these chemical pollutants combines biosorption with nanotechnology. Nanocellulose (NC) has been widely utilized to cleanse water. According to reports, nanocellulose may be utilized to eliminate various contaminants from water systems, such as dyes, heavy metals, medications, pesticides, medicines, and microbiological cells. There is a lot of interest in wastewater management globally in developing practical treatment methods to guarantee the supply of clean water. The abundance of -OH groups that allow nanocellulose to bond with heavy metals, dyes, and other pollutants and high aspect ratio are its specializations for this specific application. This review summarizes the application of nanocellulose in wastewater treatment, namely as heavy metal, oil, salts, and dye adsorbents and as membranes for filtering other pollutants, such as microorganisms. The effectiveness of nanocellulose over conventional methods towards wastewater treatment is also reviewed. Applicability of cellulosic nanomaterials in wastewater treatment as well as aspects of nanocellulose as an adsorbent for diverse water contaminants are highlighted in this review. The broad application of materials based on nanocellulose as adsorbents and catalysts is made possible by the commercial processing of cellulose. The membrane technologies\u27 longevity and efficacy in separating materials have been demonstrated. Recent advancements in the creation of innovative membranes or adsorbents promote the use of cleaner technologies based on NC for treatment of wastewater. Future research prospects of nanocellulose composites for wastewater treatment are also discussed, along with the difficulties and possibilities of nanocellulose-based composites in these fields
Current Contributions on Cork Production and the Fight against Forest Decline in Andalusia (Southern Spain)
Get PDFThis paper provides an updated analysis of cork production and� its relationship to forest decline in Andalusia, southern Spain. It examines the ecological, economic, and environmental importance of cork oak forests, while evaluating the impacts of climate change, prolonged drought, wildfires, and pathogens on productivity. Based on literature reviews, historical archives, and cork extraction data from 1998 to 2023, the study identifies a sustained decrease in yields, highlighting a moderate correlation between environmental stress factors and the decline in production, indicating that socioeconomic factors modulate cork extraction and trade. Results underscore the urgent need for innovative management strategies, ecological restoration, and international cooperation to safeguard these Mediterranean ecosystems and their socio-economic benefits
Effect of Temperature, pH, and Salt on Bacteriocin Activity Produced from Different Strains of Lactic Acid Bacteria (LAB)
Get PDFThe present study was conducted to assess the effect of temperature, pH, and salt on bacteriocin activity produced from different strains of Lactic Acid Bacteria. On the basis of cultural, biochemical, physiological and morphological identification the Lactobacillus species were identified. Four species of Lactobacillus were isolated from homemade cheese, raw milk, dosa paste, sauce, and curd. Lactobacillus species isolated from the sampled food source include; Lactobacillus brevis, Lactobacillus plantarum , Lactobacillus fermentum, and Lactobacillus casei. The bacteriocins activity towards different levels of temperature, pH and salt was recoreded. The results showed that the highest bacteriocin activity was observed at 60�C for 180 min and the lowest bacterial activity was observed at 121�C for 20 min. L.plantarum(P2)� resported the maximum bacteriocin activity.The highest bacteriocins activity was reported at pH-6. Across different bacterial strains tested for pH stability, L. plantarum(P2) reported maximum bacteriocins activity. It was observed that bacteriocins produced from L. brevis reported highest salt tolerance. Across different bacterial strains tested for salt tolerence, L. brevis reported maximum bacteriocins activity. The bacteriocin produced from LAB in the current experiment show resistance to pH, heat, and different organic solvents, thus this bacteriocin opened the prospect for its utilization in preservation of food products
Lived Experiences of the Public-School Teachers in the Implementation of Matatag Curriculum
Get PDFThe MATATAG Curriculum represents a significant reform in the Philippine education system, aiming to enhance the K to 12 Basic Education Program by addressing persistent challenges. This study aims to explore lived experiences of the nine (9) public-school teachers in the implementation of MATATAG curriculum in the Department of Education Cebu Province for the academic year 2024-2025. The focused of this study centered on the qualitative study with which methodology was associated with Husserl\u27s philosophy of descriptive phenomenological research on the lived experiences of the public-school teachers representing three teachers per grade level in DepEd Cebu Province. The use of thematic analysis was utilized based on the experiences of the participants to generate emergent themes. The Positive Experiences are as follows: Relevant and well-aligned to expected outcomes, Student-centered approach, Striving to stay motivated despite resource constraints, Training is helpful for implementation and Adapting teaching strategies to suit changing needs while for the Negative Experiences are Limited materials and resources hindering effective teaching, Slow internet connectivity and struggles with accessing materials, Limited 10-day training perceived as inadequate for practical application, Decreased motivation due to lack of readiness and resource constraints, and Content not suitable for learners in upland. The implementation of the MATATAG Curriculum in upland schools has faced positive and challenging experience for educators and requires more training, planning on preparation and resource allocation. The school may have a more training period to provide educators with a deeper understanding of the curriculum and practical strategies for implementation, allocate additional resources and teaching materials tailored to the unique needs of upland learners and lastly, a comparison on experiences of teachers towards the MATATAG curriculum in upland and in road schools
Ghana\u27s Historical Economic Template of Failure
No full textWe have for decades tolerated naked economic terrorism by our various Governments and these are no mere words; starvation of our people, lack of medical facilities, poor roads, majority of our population under the poverty-line and the hopelessness of our youth in the system of Governance. We have blamed our economic challenges either on the system of governance or those in power. And we took steps to change the situation by changing the system of governance or changing those in power; we are yet to find a lasting solution.
I believe as people, we have failed to understand the challenges confronting us due to our inability to appreciate our local economy and where we belong in the global economy. More degrading, the Ghanaian is unaware of the burden of economic hardship they have endured, or the evil Governments have perpetuated on them. It is time to demand solutions that will pave way to reduce the burden of economic hardship our people face, to develop hope in themselves, to compete fairly on the global-stage and to win by the same level of gratification enjoyed by other nationals.
Until we appreciate the reason why our economy keeps failing with a currency unable to store value over time, misplaced fiscal and monetary policies landing us in unsustainable debt, leading us into a parallel tax regime that kills entrepreneurship and weakens our financial sector unable to support production; we will forever change governments but we shall fail on the economic front every six-years. Why has debt engulfed us, and we cannot find fiscal space to take on production, build new orientation and compete on the world market as equals? These are the questions I expect our people to ask those who seeks to lead us. And if the people are unable to adequately ask those that seeks t leadership our journalism should be able to ask the right questions for the people.
Our Nation bleeds, yet none is prepared to stop the economic bleeding that helps the few and subject the majority to untold hardship. I am highly disappointed; our national conversation is not about the economy and how we will get it back to life but policies that will end up demanding debt for us to be able to implement same. Those in power do not bring back lives and have failed to bring back the economy as they promised and those wanting to come to power are too careful to mention a comprehensive programme that has no coordination with the current International Monetary Fund (IMF) programme under
implementation.
What I look to do with this article is to bring the economic conversation back to where it belongs and get us to understand the background of our economic failures and what we can change or do right to bring back life into this economy for the prosperity of the majority