作者: BLAND 時(shí)間: 2025-3-22 00:09
Geoffrey Meen,Christian Nygaard,Julia Meenignals which are then used to demonstrate all the analyses. First, simple simulated signals are described. Then, more complex features are added until real vibration signals are presented and described. The Fourier Transform is used to obtain the frequency spectrum of a signal. It is a fundamental v作者: ARK 時(shí)間: 2025-3-22 02:27 作者: 形容詞 時(shí)間: 2025-3-22 08:17 作者: Nausea 時(shí)間: 2025-3-22 09:36 作者: META 時(shí)間: 2025-3-22 12:58 作者: 怪物 時(shí)間: 2025-3-22 18:56
Stephen Jivrajthe method relies upon the transformation of the Laplace operator into its covariant form, as in tenzor analysis. Thus, the kinetic energy operator is calculated from the classical expression 2. = ∑. through the components of the metric tenzor .. The transition to quantum description of particle mot作者: Jubilation 時(shí)間: 2025-3-22 21:31 作者: Mundane 時(shí)間: 2025-3-23 02:08 作者: 發(fā)酵劑 時(shí)間: 2025-3-23 06:09 作者: 弄污 時(shí)間: 2025-3-23 12:41 作者: braggadocio 時(shí)間: 2025-3-23 17:11
Maarten van Ham,David Manley,Nick Bailey,Ludi Simpson,Duncan Maclennanal computation. The discussion of nonlinear vibrations includes a treatment of chaotic vibrations and other new insights. The book concludes with detailed discussions of the dynamics of rotating and reciprocati978-1-4612-7149-9978-1-4612-1450-2作者: 過(guò)分自信 時(shí)間: 2025-3-23 18:40
l scientists, geographers and policy makers alike. It enriches neighbourhood effects research with insights from the closely related, but currently largely separate, literature on neighbourhood dynamics..978-94-007-9825-0978-94-007-4854-5作者: 花費(fèi) 時(shí)間: 2025-3-24 02:15
Geoffrey Meen,Christian Nygaard,Julia Meen is described. Since modern wind turbines work with varying rotational speed, resampling is very important to decrease this type of non-stationarity. It is also described. Next two methods are: time synchronous analysis as it is important for gear fault detection, and time-frequency method used for 作者: chiropractor 時(shí)間: 2025-3-24 04:49 作者: LAVE 時(shí)間: 2025-3-24 07:50
?sa Br?m?ncountered in techniques based on small differences between large energies, such as electron energy loss spectroscopy or Raman spectroscopy. Finally, one would require a high cross section for vibrational excitations ., possibly combined with a small cross section for the corresponding excitations i作者: 小卒 時(shí)間: 2025-3-24 12:44
Beate V?lker,Gerald Mollenhorst,Veronique Schutjens about the evolution of some relevant molecular variable averaged over an equilibrium ensemble of molecules; for rotational spectra, the relevant variables are functions of orientation angles It should be emphasized that a Fourier transform of a spectral intensity distribution does not carry one ver作者: Hyperopia 時(shí)間: 2025-3-24 15:29
Matthieu Permentier A comparison of the spectra obtained on the catalysts with those of various metal carbonyl complexes enabled then to assign bands to various adsorption configurations (i.e., linear and bridging), and to recognize the influence of vibrational coupling on the C-O stretch vibration of adsorbed CO. Ind作者: 領(lǐng)巾 時(shí)間: 2025-3-24 20:20
Stephen Jivrajm. In Sections 6.1 and 6.2 this technique will be used to write down the full vibrational-rotational Hamiltonian of the molecule. Sections 6.3 and 6.4 are devoted to the method of contact transformations, which enables one to represent the Hamiltonian of a molecule in the form of power series in the作者: Acetaldehyde 時(shí)間: 2025-3-25 02:21
Nissa Finney supply system disturbances is dependent on both the pulsating component of airgap torque following fault incidence and on that following fault clearance, torsional response will differ when the exact and approximate fault clearing processes are employed.作者: freight 時(shí)間: 2025-3-25 05:03
Karien Dekkerbeen practical to use expansions in terms of other functions, since the general solution was known to assume this simple form. Also modal expansion is in general not a good alternative for rectangular plates with free boundaries, since the modes themselves have to be developed into function series a作者: 天然熱噴泉 時(shí)間: 2025-3-25 08:32 作者: 哄騙 時(shí)間: 2025-3-25 11:44 作者: LUCY 時(shí)間: 2025-3-25 16:19 作者: 出來(lái) 時(shí)間: 2025-3-25 21:53 作者: Bmd955 時(shí)間: 2025-3-26 03:30 作者: Neuropeptides 時(shí)間: 2025-3-26 06:53
How Do Mortgage Lenders Influence Neighbourhood Dynamics? Redlining and Predatory Lending,exclusionary lending practices. The practices of redlining and predatory lending disproportionally hit the same socio-economic groups: low-income groups and ethnic minorities. Redlining is named explicitly as a form of an institutionalised discriminatory practice leading to segregation in both the U作者: 競(jìng)選運(yùn)動(dòng) 時(shí)間: 2025-3-26 09:58
The Effects of Neighbourhood Regeneration on the Neighbourhood Hierarchy of the City: A Case Study cular neighbourhood in a city cannot be seen separately from developments in other parts of the same city. Neighbourhood regeneration is likely to affect the surrounding neighbourhoods as well as more distant parts of the city, and this should be taken into account in regeneration policy. There is a作者: 金哥占卜者 時(shí)間: 2025-3-26 16:15 作者: 災(zāi)禍 時(shí)間: 2025-3-26 20:24
Neighbourhood Reputations, Moving Behaviour and Neighbourhood Dynamics,for historical reasons, reducing the effect of urban renewal because more affluent city residents do not consider living in these places. Using data from the Netherlands, this chapter shows that a negative perception of neighbourhood reputation increases the probability that residents will express a作者: –FER 時(shí)間: 2025-3-26 23:12 作者: 幼稚 時(shí)間: 2025-3-27 04:50
How Ethnic Mix Changes: Typologising Neighbourhood Population Dynamics of Ethnic Groups,raphic function of neighbourhoods by examining how population dynamics of ethnic groups vary within and between areas, and whether areas play the same demographic role for all ethnic groups. The chapter has three specific aims: first, to describe the geography of population dynamics of ethnic groups作者: 左右連貫 時(shí)間: 2025-3-27 06:48
,Testing the Racial Proxy Hypothesis: What Is It That Residents Don’t Like About Their Neighbourhoods are concentrated (the racial proxy hypothesis): these are often neighbourhoods that also feature low average incomes, high levels of crime, and poor services. Using data from the Netherlands, it is tentatively concluded that in today’s society in the Netherlands, the racial proxy hypothesis is not作者: duplicate 時(shí)間: 2025-3-27 10:13
Community Choice in Large Cities: Selectivity and Ethnic Sorting Across Neighbourhoods,apter re-emphasises that sorting within the existing urban fabric is a powerful factor in understanding processes of neighbourhood formation and neighbourhood change. When moving, not all households end up in a neighbourhood with the same characteristics as their neighbourhood of origin and it is th作者: Offset 時(shí)間: 2025-3-27 16:48
Book 2013fresh perspectives on neighbourhood choice and dynamics, as well as new material for social scientists, geographers and policy makers alike. It enriches neighbourhood effects research with insights from the closely related, but currently largely separate, literature on neighbourhood dynamics..作者: vasculitis 時(shí)間: 2025-3-27 19:57
Maarten van Ham,David Manley,Duncan MaclennanIntegrates currently separate literatures on neighbourhood dynamics and effects.Includes new research findings from a range of countries and data sources.Material will interest researchers and student作者: 豎琴 時(shí)間: 2025-3-27 22:21
978-94-007-9825-0Springer Science+Business Media Dordrecht. 2013作者: Ornament 時(shí)間: 2025-3-28 04:58 作者: echnic 時(shí)間: 2025-3-28 06:25
https://doi.org/10.1007/978-94-007-4854-5Disadvantaged neighbourhoods; Displaced households; Ethic minorities; Ethnic groups; Ethnic sorting; Mort作者: 很像弓] 時(shí)間: 2025-3-28 12:36 作者: EXTOL 時(shí)間: 2025-3-28 16:42
Understanding Neighbourhood Population Dynamics for Neighbourhood Effects Research: A Review of Rece dynamics on which to build research on neighbourhood effects. Three findings of research on residential mobility and population turnover are discussed: The first one is that neighbourhood characteristics have a relatively weak influence on the desire to move, on moving intentions and on actual mob作者: Herd-Immunity 時(shí)間: 2025-3-28 21:38
The Causes of Long-Term Neighbourhood Change,It is argued that typically, neighbourhoods exhibit persistence in social structures over very long periods of time. Relative spatial patterns of wealth and poverty within cities can remain broadly unchanged for decades if not centuries. Analysing long term neighbourhood change is challenging as lon作者: faddish 時(shí)間: 2025-3-28 23:44 作者: COW 時(shí)間: 2025-3-29 06:28 作者: sperse 時(shí)間: 2025-3-29 09:54
The Effects of Neighbourhood Regeneration on the Neighbourhood Hierarchy of the City: A Case Study n the changing position of the neighbourhood in the overall city level hierarchy of neighbourhoods. The impact of neighbourhood regeneration on the wider city environment has received little attention in the literature, and has broad implications for our understanding of processes of neighbourhood c作者: 世俗 時(shí)間: 2025-3-29 12:59
Neighbourhood Social Capital and Residential Mobility,nt’s moving intentions and their actual mobility outcomes. The underlying hypothesis is that those who live in a neighbourhood with high levels of macro level social capital are better off than others, even when they themselves do not have many actual social ties themselves. If neighbourhoods with h作者: 空中 時(shí)間: 2025-3-29 17:59 作者: lymphoma 時(shí)間: 2025-3-29 21:04 作者: ESO 時(shí)間: 2025-3-30 00:17
How Ethnic Mix Changes: Typologising Neighbourhood Population Dynamics of Ethnic Groups,ontext of changing residential ethnic mix, static conceptualisations of neighbourhoods do not help to understand the social meaning of neighbourhoods. It is argued that neighbourhoods are dynamic and in constant flux, and that categorisations of neighbourhoods should be based on dynamic factors. The作者: ITCH 時(shí)間: 2025-3-30 07:47
,Testing the Racial Proxy Hypothesis: What Is It That Residents Don’t Like About Their Neighbourhood where people choose to live, and where people are satisfied with their residential environment (both physical and social). However neighbourhood satisfaction may be important in understanding why certain groups are more likely to leave deprived neighbourhoods than others. Of specific interest in th
