نتایج جستجو برای: hence environmentalfactors
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Inferring which signals have a common underlying cause, and hence should be integrated, represents a primary challenge for a perceptual system dealing with multiple sensory inputs [1-3]. This challenge is often referred to as the correspondence problem or causal inference. Previous research has demonstrated that spatiotemporal cues, along with prior knowledge, are exploited by the human brain t...
Then cuIi = 0. Hence every c -̂Ii = 0, Ji = L44. But Ii is free of At. Hence h = Ö, I = 0, £ = 0. THEOREM. Every linear covariant of q± is a linear function ofL,A4L,KL. Next, let co > 1. After subtracting from C a constant multiple of qJJ*", whose leader is b^u, we have d = 0 in S. Express S± as a polynomial in c^, cw, fei, and call p the coefficient of their product. The coefficient of c^Cis in...
The growing global competition is pushing for product lifecycle reduction, so that manufacturing system lifetime becomes much longer than the product lifecycle and, hence, flexibility is a strict necessity. Product and production system lifecycle co-design is hence a necessity for effective investments and, consequently, to make manufacturing attractive. To this aim, this paper presents a Life ...
this study examines the effetivenss of task-based activities in helping students learn english language structures for a better communication. initially, a michigan test was administered to the two groups of 52 students majoring in english at the allameh ghotb -e- ravandi university to ensure their homogeneity. the students scores on the grammar part of this test were also regarded as their pre...
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
Mobile ad-hoc networks are networks that have properties of self configuration and multi hopping. These networks do not have any fixed infrastructure and need to be dynamic in nature. The specification of dynamism leads to various security breaches that a MANET suffers from such as impersonation, data modification etc. which results in degradation of performance and hence QOS is strongly affect...
1985 where Pmin = ypk F PInax = map, k occur together on every line. Lemma 1 applies and hence the system (7) reduces to one equation, 62(KPrnin-l)-6(0KP~~-Pain)-eP~a.x r O. (12) The coefficient of a2 and the free term both are negative. Hence, (12) admits positive solutions if and only if the discriminant is positive and the coefficient of-S is negative. We get e2K2 2 Pmax-2~(2PIn,-KP~, pain) ...
The study was done on how adsorption of carbon monoxide gas on the catalytic surface is affected by doping with boron and phosphorus in metallic nickel powder. The effect of doping was investigated using FTIR spectroscopy and compared to the spectra obtained from adsorption of carbon monoxide on pure nickel catalyst surface. An understanding of the results obtained from the nickel sample was al...
Solution One quick way to get the answer (but not the proof) is to test the question for very small numbers. Suppose n = k = 2 and the bin contains one red and one blue ball. Then the possible outcomes of the first experiment are RR, RB, BR, and BB – all with equal probabilities. Hence the entropy of the first experiment is 2 bits. The possible outcomes of the second experiment are RB and BR, a...
In this project you will investigate reduced basis approximation and associated a posteriori error bounds for coercive symmetric partial differential equations — in particular, a heat conduction example — with application to real-time parameter estimation/inverse problems. As regards the reduced basis method, the exercise will build upon your earlier 16.920 reduced basis assignment but now exte...
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