Output Cost Research Articles

Leveraging on Agricultural Cooperatives in Feed and Fodder Production Among Smallholder Dairy Farmers in Meru County, Kenya

Climate change is having a severe effect on the availability of feeds and fodder, which causes irregular milk output and high production costs for farmers and cooperatives. This study focuses on the role of agricultural cooperatives in promoting feed and fodder, and management. A cross-sectional survey design with concurrent mixed methods approach entailing quantitative and qualitative methodologies was adopted. The target population was drawn from seven dairy producer groups supported by the Meru dairy cooperative union. Systematic random sampling was used to sample one hundred and ninety-five respondents from seven selected dairy cooperatives. Purposive sampling was used to select key informants in the dairy value chain. Primary data was collected using key informants, interview guides, household survey questionnaires and focus group discussion guides. The data collected was analyzed quantitatively and qualitatively. The study findings indicate that 92% of respondents produced their own fodder, while 28.3% outsourced. High cost of feeds and fodder was a major challenge. The agricultural cooperatives supported farmers in production and bulking of super Napier fodder. They also support farmers in access feeds and fodder for This study recommeds agricultural cooperatives should conduct trainings on modern feed and fodder production, as well as conservation of fodder and home made rations. The study also recommeds that policy makers should legislate laws that support dairy cooperatives in feed and fodder production.Also laws stould be legislated to protect smallholder farmers from exploitation by feed manuafacturers.The study also recommeds further studies on feed, fodder contamination qne quality analysis.

A neuronal least-action principle for real-time learning in cortical circuits.

One of the most fundamental laws of physics is the principle of least action. Motivated by its predictive power, we introduce a neuronal least-action principle for cortical processing of sensory streams to produce appropriate behavioral outputs in real time. The principle postulates that the voltage dynamics of cortical pyramidal neurons prospectively minimizes the local somato-dendritic mismatch error within individual neurons. For output neurons, the principle implies minimizing an instantaneous behavioral error. For deep network neurons, it implies the prospective firing to overcome integration delays and correct for possible output errors right in time. The neuron-specific errors are extracted in the apical dendrites of pyramidal neurons through a cortical microcircuit that tries to explain away the feedback from the periphery, and correct the trajectory on the fly. Any motor output is in a moving equilibrium with the sensory input and the motor feedback during the ongoing sensory-motor transform. Online synaptic plasticity reduces the somatodendritic mismatch error within each cortical neuron and performs gradient descent on the output cost at any moment in time. The neuronal least-action principle offers an axiomatic framework to derive local neuronal and synaptic laws for global real-time computation and learning in the brain.

High-Altitude Operation of a Commercial 100 kW PEM Fuel Cell System

A commercially available 100 kW PEM fuel cell system designed for efficient operation on ground-level was tested at low ambient pressures between 750 mbar and 940 mbar in a low-pressure chamber. The current–voltage characteristics at 940 mbar and 900 mbar showed only small differences, while the system performed worse at lower ambient pressures. To enable operation at these low pressures, an additional current-limiting strategy had to be implemented, as it was found that the compressor could not deliver sufficient mass flow at ambient pressures below 867 mbar to reach the maximum current allowed by the system (420 A). The results show that the fuel cell system, which was designed for ground-level applications, can be operated at lower pressures if the proposed current-limiting strategy is implemented, although at the cost of a lower maximum current output at low ambient pressures. Based on the results, suggestions for further hardware measures to optimise the system for flight conditions are made.

How large is the output cost of disinflation?

AbstractThis paper examines estimates of, and drivers for, the sacrifice ratio, defined as the cumulative sum of foregone annualised output accruing from a disinflation of one percentage point. Three approaches are employed. The first reviews the literature on what sacrifice ratio might be expected. The second studies a generic disinflation experiment using 40 estimated macro models of the U.S. economy, calculating a distribution of sacrifice ratios. Those sacrifice ratios are high by historical standards and the paper discusses some stories for why this is so. The role of expectations formation and the credibility of policy is emphasised. The third approach investigates more closely some drivers of the output cost of disinflation by carrying out a selection of disinflation experiments using the FRB/US model, varying certain characteristics of the model's expectations formation mechanism. Pinning down a precise measure for the output cost of disinflation is challenging. However, the literature and policy experiments do offer some guidance on how the sacrifice ratio can be reduced.

4E analysis and optimization comparison of solar, biomass, geothermal, and wind power systems for green hydrogen-fueled SOFCs

Integrating renewable energies with hydrogen production via electrolysis and utilizing hydrogen as a fuel for solid oxide fuel cells (SOFCs) presents a synergistic approach towards sustainable energy generation. This coupling offers enhanced flexibility, allowing for efficient energy storage and distribution, thereby addressing intermittency issues associated with renewable sources. Additionally, the utilization of hydrogen in SOFCs enables high-efficiency power generation with reduced emissions, contributing to the transition towards a cleaner energy landscape. In the present study, four types of renewable energies, namely solar, biomass, geothermal, and wind, produce hydrogen by coupling power generation units and a proton exchange membrane electrolyzer (PEME). Then, the produced hydrogen is stored and used for later utilization in an SOFC subsystem. A 4E (energy, exergy, exergy-economic, and environmental) study is conducted for the proposed systems through a sensitivity study and design optimization. In the best output performance mode, the best exergy efficiency is obtained by the biomass-based system, which is equal to 9.40 %, and the lowest values for total cost rate and unit cost of outputs are achievable by the geothermal-based system, with values of 27.72 $/h and 43.23 $/GJ.

On-Farm Production of Renewable Energy in 2014–2022

The main purpose of this study is to present family farms as consumers and producers of renewable energies which provide them with an opportunity to reduce operating costs. The time scope of the study is 2014–2022, and the Farm Accountancy Data Network is used as the data source. The following research methods were employed: comparative and descriptive analysis, intensity indicators, ranking assignment and panel regression. Based on the values of energy output and energy costs, the rankings revealed a strong position of the Netherlands and Germany. As demonstrated by the study, energy production and consumption volumes depend on the farms’ economic size, but are not impacted by production type. Another finding is that energy production covers only one-third of its costs. Also, both production volumes and costs were on a growth path on a year-over-year basis, with similar growth ratios. The European Union’s leaders in energy consumption and production are the Netherlands, Germany, Belgium, Denmark, Czech Republic, Hungary, Luxembourg, Slovakia and Sweden. The study included the structuring of panel models for energy output and costs and identified their determinants. Energy output depends on total inputs and grows as they grow. Energy costs, in turn, are related to utilized agricultural area, total output and family farm income. An important limitation of this study is that FADN is a provider of high-level data. Hence, it is impossible to tell what specific sources of renewable energy are used by farms, and how they are affected by such exogenous factors as climate, earmarked subsidies or energy policy. The findings from this study are discussed in the context of the European Commission’s recommendations laid down in the Bioeconomy Strategy of the EU (2013), the Seventh Environment Action Program, the New Innovation Agenda of the European Union, the Report “Transforming Our World: the United Nations 2030 Agenda for Sustainable Development” and the Circular Economy Action Plan.

Analysis of economic indicators of four drying methods applied on three apple cultivars

Fruits are one of the main components of a healthy diet. They have many benefits and are recommended for regular consumption as part of a varied healthy diet. However, they are seasonal fruits, some need to be processed to ensure more extended storage and consumption throughout the year. The research aims to analyse the economic indicators of three apple cultivars (Golden Delicious, Florina and Freedom) dried by four methods (sun-died, shade-dried, dehydration, lyophilization). The methodological framework of the study includes: (1) Theoretical overview of apple drying methods; (2) Analysis of the economic indicators of apple drying – gross output, production and additional costs, net income, and rate of return; (3) Determining the benefits and drawbacks of drying apple products. It was found that the drying methods – sun-dried, shade-dried, and lyophilization – have a higher rate of profitability, while dehydration has a lower rate. The lyophilization method is the most profitable for production with Florina, followed by Freedom and Golden Delicious. Keywords: dried apple method, gross output, rate of return, production costs, net income

The Budget Management Supported by the Government Sector to Systemic Private Schools, Nakhon Ratchasima Province

Background and Aims: Budgetary management of educational institutions focuses on management independence. This makes it flexible, transparent, and auditable. By adhering to management principles that focus on achievement and operating results. Budget management in this way also places importance on profiting from the educational institution's assets. Including generating income from various services to support efficient management and maximum educational benefits. This results in better quality for learners. The objective of this research is to study and compare the level of opinions of personnel towards budget management supported by the government sector of private schools in the system, Nakhon Ratchasima Province. Classified according to position and duty education level and experience in budget operations In addition, the objective is to study guidelines for managing budgets supported by the government sector of private schools in Nakhon Ratchasima Province. Methodology: The sample group used in the research was personnel from private schools in the system. In Nakhon Ratchasima Province, a total of 354 people, were obtained by stratified random sampling. The research instrument consisted of a questionnaire using a 5-level rating scale, with an IOC value between 0.80 - 1.00 and a confidence value equal to 0.72. In addition, a structured interview was used. To collect additional information data analysis uses a variety of statistics including: Finding frequency, percentage, mean, standard deviation, t-test, F-test, and testing differences between groups using Scheffe's method. (Scheffé's Method) to compare data in cases where there are many groups. Results: The results of the research found that (1) budget management supported by the government sector of private schools in the system of Nakhon Ratchasima Province Overall is at a high level. When considering each area, it was found that budget management in all areas was at a high level. (2) Results of comparative analysis of budget management supported by the government sector of private schools in the system, Nakhon Ratchasima Province. Classified by position and experience in budget work. Found that there was no difference but when classified according to educational level, it was found that there was a statistically significant difference at the .05 level. (3) Guidelines for managing budgets supported by the government sector of private schools in the system, Nakhon Ratchasima Province found that educational institutions have effective ways to organize and manage budgets. Emphasis is placed on budget allocation that takes into account output and cost of output. There is a procurement system that is orderly, concise, transparent, and can be audited. Moreover, complete accounting documents are used. And there is a continuous internal audit. To manage the budget according to the principles of good management. Conclusion: The research results found that Budget management in private schools in Nakhon Ratchasima Province has been significantly improved thanks to government support which helps to enhance excellence in every aspect. It also emphasizes the importance of consistent policy and strict adherence to procedures in budget allocation. Focusing on work efficiency and responsibility in using resources in a worthwhile and effective manner.

Mechanism of enhanced salt tolerance in Saccharomyces cerevisiae by CRZ1 overexpression

Achieving high-gravity fermentation in the industrial production of fuel ethanol, and enhancing the fermentation efficiency of high-salt raw materials, such as waste molasses, can significantly reduce wastewater output and process costs. Therefore, the development of hyperosmotic-tolerant industrial Saccharomyces cerevisiae strains, capable of resisting high-salt stress, offers both environmental and economic benefits. Our previous study highlighted the potential of CRZ1 overexpression as a strategy to improve the yeast strain’s resistance to high-salt stress, however, the underlying molecular mechanisms remain unexplored. The fermentation capabilities of the CRZ1-overexpressing strain, KCR3, and its parental strain, KF7, were evaluated under condition of 1.25 M NaCl at 35 °C. Compared to KF7, KCR3 showed an 81% increase in glucose consumption (129.25 ± 0.83 g/L) and a 105% increase in ethanol production (47.59 ± 0.93 g/L), with a yield of 0.37 g/g. Comparative transcriptomic analysis showed that under high-salt stress, KCR3 exhibited significantly upregulated expression of genes associated with ion transport, stress response, gluconeogenesis, and the utilization of alternative carbon sources, while genes related to glycolysis and the biosynthesis of ribosomes, amino acids, and fatty acids were notably downregulated compared to KF7. Crz1 likely expands its influence by regulating the expression of numerous transcription factors, thereby impacting genes involved in multiple aspects of cellular function. The study revealed the regulatory mechanism of Crz1 under high-salt stress, thereby providing guidance for the construction of salt-tolerant strains.

Incentivizing interdependent tasks: Evidence from a real-effort experiment

Workers are often required to jointly work on interdependent tasks that are cognitively complex. Yet, relatively little empirical evidence exists on how to effectively incentivize the workforce in such settings. Using a novel real-effort experiment, we assess the effects of team-based incentives (TBI) and individual-based incentives (IBI) on productivity. We provide evidence that TBI yield higher productivity than IBI, both when holding the incentives for the worker constant, and when holding the marginal cost of output for the firm constant. Various measures point towards workers engaging in lower quality work under IBI. We also provide new evidence that performance does not necessarily increase with the size of the monetary rewards. Overall, these results underscore the benefits of incentivizing the workforce in teams in settings in which workers’ payoff are interdependent and tasks are complex.

Migratory lifestyle carries no added overall energy cost in a partial migratory songbird

Seasonal bird migration may provide energy benefits associated with moving to areas with less physiologically challenging climates or increased food availability, but migratory movements themselves may carry high costs. However, time-dynamic energy profiles of free-living migrants—especially small-bodied songbirds—are challenging to measure. Here we quantify energy output and thermoregulatory costs in partially migratory common blackbirds using implanted heart rate and temperature loggers paired with automated radio telemetry and energetic modelling. Our results show that blackbirds save considerable energy in preparation for migration by decreasing heart rate and body temperature 28 days before departure, potentially dwarfing the energy costs of migratory flights. Yet, in warmer wintering areas, migrants do not appear to decrease total daily energy expenditure despite a substantially reduced cost of thermoregulation. These findings indicate differential metabolic programmes across different wintering strategies despite equivalent overall energy expenditure, suggesting that the maintenance of migration is associated with differences in energy allocation rather than with total energy expenditure.

Comparative Analysis of Profitability Drivers of Pig Production Systems in Northern Uganda

Pork consumption has risen significantly in many emerging nations, with producers using various systems to meet demand. However, the profitability of these systems remains largely unexplored. Therefore, the drivers of profitability of pig production systems in Northern Uganda were examined. Data were collected using a pretested structured questionnaire through a cross-sectional survey of 240 randomly selected pig farmers. Data were analyzed using descriptive statistics, gross margin analysis, and ordinary least squares model. Results revealed that the cost of initial stock (p < 0.1), cost of feed (p < 0.05), cost of vaccines (p < 0.01), output (p < 0.05), and quantity of feed (p < 0.05) were drivers of profitability in the farrow-to-finish pig production system. Further, profitability in the farrow-to-weaner pig production system was influenced by access to credit (p < 0.1), household size (p < 0.1), access to extension service (p < 0.01), and cost of initial stock (p < 0.05). In the weaner-to-slaughter pig production system, drivers of profitability included access to extension service (p < 0.1), cost of feed (p < 0.1), cost of vaccines (p < 0.05), and cost of initial stock (p < 0.05). Researchers recommend that the government arrange sufficient capacity-building initiatives and training, particularly on the farrow-to-weaner pig production system to increase the output and profitability of this production system. Further, the government and non-governmental organizations should make inputs such as vaccines, drugs, and breeding stock available to pig farmers at competitive market prices to enable farmers to make price-responsive decisions.

A Novel Modular Multilevel Converter Topology with High- and Low-Frequency Modules and Its Modulation Strategy

To resolve the issue of the difficultly in effectively balancing the output performance improvement, cost reduction, and efficiency improvement of a medium-voltage modular multilevel converter (MMC), a novel MMC (NMMC) topology based on high- and low-frequency hybrid modulation is proposed in this study. Each arm of the NMMC contains a high-frequency sub-module composed of a heterogeneous cross-connect module (HCCM) and N − 1 low-frequency sub-modules composed of half-bridge converters. The high-frequency bridge arm of the HCCM in this study adopts SiC MOSFET devices, while the commutation bridge arm and low-frequency sub-module of the HCCM adopt Si IGBT devices. For the NMMC topology, this study adopts a high/low-frequency hybrid modulation strategy, which gives full play to the advantages of low switching loss in SiC MOSFET devices and low on-state loss in Si IGBT devices. In addition, a specific capacitor voltage balance strategy is proposed for the HCCM, and the working state of the HCCM is analyzed in detail. Furthermore, the feasibility and effectiveness of the proposed topology, modulation strategy, and voltage balancing strategy are verified by experiments. Finally, the proposed topology is compared with the existing MMC topology in terms of device cost and operating loss, which proves that the proposed topology can better balance the cost and efficiency indicators of the device.

Ocean wave energy harvesting: Utilizing buoy float to induce dielectric elastomer deformation and electret vibration for power generation

The dielectric elastomeric polymer material, characterized by its high energy output, resilience, mechanical compliance, lightweight, damage tolerance, and low cost, demonstrates significant potential as an innovative sustainable energy converter. It seamlessly adapts to the ever-changing climatic conditions of the ocean, converting the violent impacts of wave kinetics into electrical energy. This paper proposed a viable electret and dielectric elastomer wave energy harvester to convert ocean wave energy into electricity and aims to achieve self-priming operation in the conjugate components. The output voltage from the electret also functions as the bias voltage for the dielectric elastomer, based on the intrinsic variable capacitance electric translation principle. The dielectric elastomer's deformation, equivalent to variable capacitance, successfully converted the mechanical energy from the ocean waves into electrical energy. The ocean wave energy conversion is evaluated using a system-level approach, incorporating theoretical, simulation, and experimental models. In addition, electric power generation is assessed with parameters such as output voltage, electret surface potential, and bias voltage. Essentially, the electric energy produced by the electret generator can serve as the bias voltage source for the dielectric elastomer generator, providing a self-sustaining solution for ocean wave energy harvesting. The innovative power device envisions various potential configurations for ocean-based power generation.

Techno-enviro-economic analysis of grid-connected solar powered floating PV water pumping system for farmland applications: A numerical design model

To meet the required load of a farm in the rural area in Mafraq, Jordan, the complete floating photovoltaic (FPV) water pumping sizing, modelling, and optimization of an on-grid PV system with comprehensive capacity, energy output cost, and emission estimations are outlined in this work. The novelty of this study lies in its comprehensive approach that integrates technical, environmental, and economic factors into a unified framework for designing a PV water pumping system, particularly in scenarios where grid supply is feasible or economically viable. A proposal has been made to install PV panels over the water lake to improve the overall system efficiency and to give an aesthetic appearance. The proposed system is composed of a 165 kW PV array and three 55 kW inverters, which cost 54696.92 JD as the initial cost, CO2 emission reduction of more than 5000 tons and produce electricity at 0.028 JD/kWh. The results indicated that the FPV option demonstrates an about 5 % increase in efficiency compared to the other two scenarios. Also, the FPV option has higher costs due to a 25 % increase in system cost but results in lower CO2 emissions compared to the other two options. Top of Form As shown from the results, the two sizing methods for solar water pumping systems, the equations-based method, and the PVsyst simulation tool give the same results. By following this methodology, one can assess the load, size the system, simulate its operation, and analyse the expected performance. Furthermore, the findings of this study could be valuable in designing a grid-connected FPV water pumping system.

Capacity of Anesthesiology Residency Programs in Four East African Countries: Can Supply Meet the Demand?

By 2015, 4 East African countries (Kenya, Uganda, Rwanda, and Burundi) had identified a deficit in the number of anesthesiologists, with a mean density of 0.30 physician anesthesia providers (PAP) per 100,000 population, which was significantly lower than the World Federation of Societies of Anaesthesiologists (WFSA) recommended minimum of 5.0/100,000 population. This workforce shortfall has been recognized as 1 factor that may negatively affect surgical outcomes. This survey sought to assess the capacity of anesthesia residency programs to meet recommended human resource standards in these countries. This retrospective cross-sectional study surveyed heads of anesthesia departments, principals of medical colleges that host residency programs and registrars of national medical councils in 4 East African countries. A descriptive analysis of the infrastructural characteristics, human resources, cost of training, enrollment, and output from the programs over 5 years (2015-2020) was conducted. The growth in the number of registered PAP and trends in workforce density were determined. The 2020 needs deficit was calculated based on the WFSA benchmark, and the projected workforce needs in 2030 were estimated based on the population growth trajectory. There were 7 accredited university-based anesthesia residency programs in 2020, with median (range) enrollment and graduation rates of 10.5 (2-18) and 5.5 (0-13) residents/country/year, respectively. Enrollment was unstable with some countries having years with no enrollment at all. Only 1 country had new programs planned. There was a median resident to supervisor ratio of 1.44 (0.89-7):1 and 50.3 (21.4-100)% of residency training supervisors had no academic faculty appointment. The median university tuition was $1677 (600-6165)/year. The number of PAP increased in all 4 countries median 5-year growth of 79.3 (22.7-150)%, with minimal impact on the low workforce density, median of 0.23 (0.04-0.35)/100,000 in 2020. The median deficit in PAP in 2020 was an estimated 1410 (589-2499) PAP, with a median need for 1763 (763-2911) new specialists per country by 2030. The PAP workforce deficits significantly outstripped the annual output of all residency programs. Anesthesia societies need to raise awareness about this deficit and engage policymakers to increase investment in anesthesia training, including providing scholarships and employment of PAP in training institutions. Integrating nonuniversity-based residency programs may support an increased output. The attainability of the 2030 workforce goals will need review. National strategies are needed to increase the total anesthesia workforce, which includes nonphysician anesthesia providers (NPAPs) as part of the task-sharing framework.

Investigating the amount of water consumption, costs of water output and lost fibers in the effluent stream of an OCC recycling company in Iran

Investigating the amount of water consumption, costs of water output and lost fibers in the effluent stream of an OCC recycling company in Iran

Investigating the genetic determination of duration-of-fertility trait in breeding hens

The duration-of-fertility (DF), which was defined as the number of days when breeding hens lay fertile eggs following copulation or artificial insemination (AI), is an important economic trait in chick production when it has strong effects on fertile egg output and production costs. Little is known about the underlying genes and molecular markers related to DF trait to date. Here, we measured the DF of 701 Chinese Jinghong hens and 408 Jingfen hens. The DF showed high individual variability and potential for genetic improvement. Then, 192 Jinghong breeding hens were provided for a genome-wide association study, 27 SNPs respectively located in three genomic linkage regions (GGA1:41Kb; GGA3:39Kb and GGA8:39Kb) were suggested to be significantly associated with DF. Particularly, 6 of these 27 SNPs were further verified to be associated with DF in the 701 Jinghong and 408 Jingfen hens using PCR-RFLP genotyping method. These 27 SNPs were also mapped to 7 genes according to their genomic position. Furtherly, 5 of these 7 genes were tested using qPCR. Results show that the CYP2D6, WBP2NL, ESR1 and TGFBR3 mRNA expression levels of hens with long DF were significantly higher than the hens with short DF (P < 0.05). Overall, findings in our research provide new insight into the genetic basis of duration-of-fertility in breeding hens while providing new clues for further functional validation on the DF-related genetic regulation mechanism and improvement of DF through chicken breeding.

Internalizing the carbon footprint in rice cultivation through solar irrigation - an economic study in Villupuram district of Tamil Nadu, India

This study attempts to highlight the comparative economic and environmental advantages of solar powered irrigation in terms of cost, energy and carbon footprint over the existing electric operated pumping system in rice cultivation. Multi-stage and snowball sampling methods were used in this study. This study was conducted in Villupuram district of Tamil Nadu purposively, as the district has the largest number of energized pumps adopted for irrigation in the state and it will be considered as a second stage. The total sample size of 90 was allotted with a quota of 45 each under electric operated well (EOW) and solar operated well (SOW) category. The cost of irrigation water, energy and carbon footprints were indirectly assessed in this study using some imputation procedures. The hours of irrigation were higher in the case of solar due to lesser horse powered motors and energy rationing is not the binding constraint in SOW unlike EOW. The per liter cost of water output was higher in the case of electric with subsidy and same was higher in the case of solar in without subsidy scenario comparisons. The hours of pumping and imputed energy consumption were higher for rice in the case of SOW compared to EOW. The energy consumption per ha decreased with increasing HPs both in the case of SOW and EOW due to economies of scale operation. The inclusion of social carbon cost in the economic analysis showed that the net income in SOW was higher without any compromise in rice production. In with social carbon cost / benefit scenario, the irrigation cost share was lesser in SOW compared to EOW. Hence it was construed that the SOW internalize the carbon footprints and serve as an important mitigating tool in confronting upcoming climate change risks. The policy makers must pay attention in promoting the subsidized SOW in agriculture, considering the negative and positive externalities involved in these two sources of irrigation.

Improving heat retention properties of steeped M-shape basin solar distillers utilizing paraffin RT50-enhanced silver nanoparticles and Manihot esculenta extracts

This research explores the development of phase change materials (PCMs) containing both organic and inorganic components in order to integrate thermal energy storage (TES) systems that are optimized for solar energy usage. The substantial interest in these materials has been sparked by the sporadic nature of solar energy consumption. Solar stills require improvements in distillate output, thermal efficiency, and lower distillate generation costs due to historically limited water production. The goal of this study is to improve these features in a steeped M-shaped basin single slope solar still (SMBSSS). The study specifically looks at the effects of a composite PCM as organic paraffin RT50 (PR) and silver nanoparticles (SN) from Manihot esculenta extracting solutions (ME), it's forming PRSNME nano-composites. It evaluates three modifications as TES materials and thermal property enhancers within SMBSSS. The key findings of the study come from SMBSSS that had 15% concentration of PRSNME installed. Notable results for the summer and winter include respectable thermal efficiency rates of 54.68 % in the summer and 44.46 % in the winter, as well as significant distillate production of 8.106 kg/m2/day and 6.357 kg/m2/day, respectively. PRSNME showed a 26 % increase in distillate yield at 15% concentration. The integration of SMBSSS with PRSNME demonstrated significant improvements in energy efficiency, with summer and winter concentrations of 7.4 % and 6.8 %, respectively, at 15 %. The incorporation of PRSNME proved to be highly effective, as evidenced by the notable 209 % increase in production when compared to the conventional solar still (CSS). An impact of 34.8 tons CO2 annually for SMBSSS was found through environmental calculations, indicating possible environmental advantages. Furthermore, cost study revealed that freshwater costs were greater for CSS (0.028 $/Litter) than for modified SMBSSS (0.014 $/Litter), indicating possible cost-effectiveness.