Results 31 to 40 of about 18,629 (235)

Monte Carlo simulations of air showers in atmospheric electric fields [PDF]

open access: yes, 2009
The development of cosmic ray air showers can be influenced by atmospheric electric fields. Under fair weather conditions these fields are small, but the strong fields inside thunderstorms can have a significant effect on the electromagnetic component of
Buitink, S.   +4 more
core   +5 more sources

Analisis Kelayakan Usaha Pembibitan Jeruk Siem Banjar (Citrus Suhuensis Tan.) Secara Okulasi Di Kota Banjarbaru Provinsi Kalimantan Selatan

open access: yesZiraa'ah: Majalah Ilmiah Pertanian, 2014
This study aims to determine the citrus nursery business in siem banjar Banjarbaru City of grafting on the economic aspects, namely cost, revenue, profit, and the feasibility of the breakeven point. This study used a survey method.
Ilhamiyah ilhamiyah   +2 more
doaj   +1 more source

Hedge fund seeding via fees-for-seed swaps under idiosyncratic risk [PDF]

open access: yes, 2016
We develop a dynamic valuation model of the hedge fund seeding business by solving the consumption and portfolio-choice problem for a risk-averse manager who launches a hedge fund through a seeding vehicle. This vehicle, i.e.
Ewald, Christian, Zhang, Hai
core   +2 more sources

A Survey of Economic Indices of Plastic Wastes Recycling Industry [PDF]

open access: yesIranian Journal of Health, Safety and Environment, 2015
Numerous small recycling units of plastic wastes have been currently constructed heedless to study of economic indices in Iran. Pay attention to the prominent performance of the industrial sector for economic development and its priority for fortifying ...
Malek Hassanpour
doaj   +2 more sources

Optimal Integration of Intermittent Renewables: A System LCOE Stochastic Approach

open access: yesEnergies, 2018
We propose a system level approach to value the impact on costs of the integration of intermittent renewable generation in a power system, based on expected breakeven cost and breakeven cost risk.
Carlo Lucheroni, Carlo Mari
doaj   +1 more source

Comparative Economic Analysis and Investigation of Micro Lubrication Over Conventional Cooling in Manufacturing [PDF]

open access: yesJournal of Engineering, Project, and Production Management
Cutting fluid is a major concern in conventional cooling methods because of its high cost, effects on operator health, and environmental consequences. Microlubrication (MQL) is a better cooling method than traditional cooling.
Dipali K Bhise   +3 more
doaj   +1 more source

Photovoltaic hosting capacity improvement based on the economic comparison between curtailment and network upgrade

open access: yesIET Generation, Transmission & Distribution, 2023
The upcoming network investment decisions and regulatory framework adopted by distribution system operators (DSOs) are most likely to be impacted by the integration of fluctuating distributed generation.
Samar Fatima   +3 more
doaj   +1 more source

Cost Considerations in Healthcare: Review Analysis of Break-even Point of Spirometry [PDF]

open access: yesJournal of Clinical and Diagnostic Research
For financial sustainability and service-based efficiency in healthcare services, there is a need for better understanding and application of cost analysis, Break-even Point (BEP) analysis, and Cost-benefit Analysis (CBA).
Ankanahalli Ramu Somashekhar   +4 more
doaj   +1 more source

Techno-Economic Investigation of Standalone Photovoltaic Energy Systems for Rural Areas of Quetta

open access: yesEngineering Proceedings, 2023
The purpose of this techno-economic study is to investigate the potential of the implementation of standalone photovoltaic (PV) energy systems in rural areas of Quetta, Pakistan. This study focuses on alleviating the region’s energy crisis and giving the
Riaz Ahmed   +6 more
doaj   +1 more source

Economic Feasibility, Benefits and Challenges of On-Farm Artisanal Cheese Making in South Africa

open access: yesDairy, 2022
There is limited information regarding artisanal cheese making that can help entrepreneurs evaluate business opportunities and make realistic business decisions.
Faith Nyamakwere   +3 more
doaj   +1 more source

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