Production Possibilities Curve The production possibility curve is a microeconomic model based on the economic concepts of scarcity and choice. It graphically demonstrates the potential economic combination of two goods that an economy can possibly produce in the most efficient m...
whereI0is the beam current,zprojis the projectile charge (1 for a proton beam),ethe electron charge,Nathe Avogadro number,Athe atomic mass of the target element,EinandEoutthe energy of the beam hitting the target and the one leaving the target after traveling through its thickness, respectiv...
The risk of a security is measured by the Capital Asset Pricing Model (CAPM) concerning the portfolio. It considers the required rate of return of...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your to...
So there will be more of these in the future, and more to come on how to use them, because although sewing is an excellent move for less waste and better consumption habits and putting quality over quantity, sewing muslins of everything is a waste of time and fabric that I hate, and ...
In theory, whether the same item appears in net income or in other comprehensive income should not make a difference in terms of valuation (Biddle and Choi 2006; Chambers et al. 2007). However, it is an empirical question whether this change in reporting would lead to changes in the ...
Under a Creative Commons license open accessHighlights Abstract Non-point source pollution is a serious environmental issue and has attracted a lot of scientific attention. Currently, the influences of grazing on the water and nutrient cycles in alpine meadows, as well as corresponding underlying mecha...
However, also in this restricted perspective it is essential to analyze the systematic influence of price (and price perception) on the quality perception of the end user (and vice versa), and to deal with the question of how to derive utilities from empirical QoE data, for instance using ...
1. Agrowing supplyof energy products, either internally produced or purchased on the world market, is needed for an economy to grow. The reason why a growing supply of these energy products is needed is because it takes energy (human energy plus supplemental energy) to make goods and services...
methods and hypothesize on their short- to mid-term developments with a focus on oncological imaging. Fig. 1 Imaging modalities together with their colour-coded ability to depict anatomical and/or functional information. For example, X-ray imaging is purely anatomical imaging modality, PET imaging ...
This approach is appealing insofar as it can be applied even when objective gold standards are not available, but has one substantial drawback: it characterizes expertise in terms of the precision (i.e., discriminability and consistency) of expert performance rather than the accuracy (i.e., ...