346,319 research outputs found
Une nouvelle classe d'opérateurs de Teager-Kaiser multidimensionnels basée sur les dérivées directionnelles d'ordre supérieur
No full textThis work aims at introducing some energy operators linked to Teager-Kaiser energy operator and its associated higher order versions and expand them to multidimensional signals. These operators are very useful for analyzing oscillatory signals with time-varying amplitude and frequency (AM-FM). We prove that gradient tensors combined with Kronecker powers allow to express these operators by directional derivatives along any n-D vector. In particular, we show that the construction of a large class of non linear operators for AM-FM multidimensional signal demodulation is possible. Also, a new scalar function using the directional derivative along a vector giving the ”sign” of the frequency components is introduced. An application of this model to local n-D AM-FM signal is presented and related demodulation error rates estimates. To show the effectiveness and the robustness of our method in term of envelope and frequency components extraction, results obtained on synthetic and real data are compared to multi-dimensional energy separation algorithm and to our recently introduced n-D operator
Kaiser-Frazer news story
No full textBy Gene M. 'Brown The Willys assets to be Tl1r Kats::l'-Frazer Corp. will buy by Kaiser Manufacturing Corp.• an nd Motors Inc., for existing Kaiser-Frazer subsidiary
estimated 62.300.000. lIccord-include net property. inventOries.
to an agreement announced plants and equipment. Not innight.
The acquisition makes cluded are c:lsh. securities. prethe
fourlh largest automo-payment and receivables. IH.: manufacturer in the world. The agreement gives Kaiser-Unde\' terms 01 the plan. Willys Frazer production facilities to mes a Kaiser-Frazer subsid-place studebaker in fourth posi1"'1. Edgar F. Kaiser. son 01 tion behind the big three auto
J. Kaiser. and president of manufacturers-General Motors
, called the trans-Ford and ChrYsler. Previously, as
tion the lan,cst of its kind in separate manufacturers. Kaiser
history of the automotive in-was ranked eighth and Willys
combmed total sales 01 ninth.
two companies are 1unning at Funds ' to finance the
rate of 600.000,000 II year. action camf-from varied sources.
assets are valued at Henry J. Kaiser Co. put up 250.000,000. 600,000, while 20,000,000 in a term loan ng Willys employment contracts Bank of America. National Trust
retain the services of prmci-and Savmgs Associl\tion.
1 officers for a minimum of two At the same ~t1me, Mr.
Ir.. "provided they render satis-reported that 11is company's
c ')ry ser.'ice," to the Reconstruction Finance
Ward ,\1. Canaday has been Corp. would be reduced. The?m:ine components. aircraft forg to remain as president and R. F. C. had lent Kaiser-Frazel,mgs and aircraft landing gear., n "f Willy!; Motors Coi·p., 48,417,000 . 11<; of Feb. 28. A cashrlane>' ; th F'a Irc 11 -eSI.
.' e 1 'ld d I,UO~ldH\IY. _ aymcnt of $15,OOO.00u be 119-F cargo planes; Wright
":i91 de to the R. F. C. to reduce thc nautical-designed R-130(} Mr. Kaiser said. engines, sectiom for the La.p.khee"'.' P2V-5 Neptune Bomber, e1p('tl'lln
Kaisci ~mphaslzed that thC\eqUiPment. components ase. Will m no way alter the Boeing B-52A and oth'er t mdepedent operations ofIitems.
two companies. All that will Ward , ... Ca d
t h . , \ .VL. na a~' assured
, e said. I~ mutual purchas-holders and th W·II I .
·l· . f ' e I vs abO!
tcr U tI IzatlOn 0 tools and that "the manufactu'I' d Ir" m .. . .., 'lIb'e carned
Uloment and .,a, mgs ' 0\ el-Wlllv· pI'oducls . . WI e an sa e unmterruptedly." immediate l'rsult of the Stateme~t be d
.'11 b . tl y ana ay
t \II em·le com-:\1[' C ' .
tal structure As soon . I. anaday said the main
. .. son for sal f W'l
stockholders approve the f . e 0 I lys was a which they are ('xpected to 0 ,~aPltal for expansion.
. Wlllys-Overl nd" h
t a special meeting April 24. "has m' a .. e reporteser-Frazer Corp. will have total prod t~de substantlfll progress assets of nearly a quarter of a largeUCl ·O!~tnd sa.les .m the face
billion dollars. . ,111: Y caPltahzed compt
.• < • tlOn .and can normally expect Wllh s as. ets to bc purchased m-contmue to operate on an d ude plants in Toledo; "I[ay\\'ood. ing scale. ascen
".; A.nderson, lr;d., and Pon-"However. although the ::\Ilch. Foreign as~cmbly value has steadily increased. es .of the company are dIrectors recognize that,
tlng 111 BelgIUm, the Nether-of requirements for Denmark. India. Ireland. working capital. inherent in la of South Africa, Indonesia. volume production, and for 0, Australia lind Brazil. creased capital for Impi'ovempl1t< I Kaiser adds its own,rlomcstic and additIOns to plant and mach
• facilities to the Willvs and new tools, commonoperatrs its main plant in holders .have not had income Run. Mich .. and has others cause Willys-Oyerland has not
Delroit and Dowap,iac, ,Mich.; bce~ able to pay dividends." adyside. Ohio; San Leandro and . :r.::alser Manufacturing. the cllmond, Calif.; and Na~hua sldiary that Will purchase
H.-as well' as in Holland: has agr~ed to set aside
I. Japan and :'-1exiro. cent of Its earnml2's befo]
. . to retIre the loan made by Both In Defense Work America. While the two companirs will Willys \\'as formed earlv te independently. purchase century by thc latc J ohn N. illys gives Kaiser-Frazer a The Willys Americar was the
line 'of automobiles and standard passenger vehicle it vehicles. It can sell the duced until it made the Aero J and Jeep in the lo\\,-last year.
fields; it has the expensive Kalser-Fra;o:er was formed the ujJper-middle price World Wa~ II by indust and a medium-priced Aero H~l1lY J. Kaiser a;:!.d former Chrys
s. The Jeep station wagons Ie: a~d Wil!ys p;ecut!ve John tho Jeep give the company a FlazeL
1mI' of utility vehiclrs. Will) s-Overland will l'ralize an
. . estimated 517 a -hare on'll 2795 compames are hel\\'i,IY in-I,04 sllarcs' of co~mm ts k' .in
def .. . . . on S oC out
Ih J rnse :' Ol k. Willys slandinlt'. Rumors of thp pendiTIlZ: e , eep flS "rll as a Wide deal spnt Willys stock with
Comptonization of the cosmic microwave background by relativistic plasma
No full textWe investigate the spectral distortion of the cosmic microwave background (CMB) caused by relativistic plasma. Within the Thomson regime, an exact analytic expression for the photon scattering kernel of a momentum power-law electron distribution is given. The ultra-relativistic Sunyaev-Zeldovich (SZ) decrement measures the electron number and not the energy content. On the other hand, the relativistic SZ increment at higher frequencies depends strongly on the spectral shape of the electrons. We calculate the expected Comptonization due to the energy release of radio galaxies, which we estimate to be 3 × 1066 erg Gpc-3. We investigate Comptonization from (a) the part of the released energy which is thermalized and (b) the relativistic, remnant radio plasma, which may form a second, relativistic phase in the inter galactic medium, nearly unobservable for present day instruments (presence of so called 'radio ghosts'). We find a thermal Comptonization parameter due to (a) of y = 10-6 and (b) an optical depth of relativistic electrons in old radio plasma of τrel < 10-7. If a substantial fraction of the volume of clusters of galaxies is filled with such old radio plasma the SZ effect based determination of the Hubble constant is biased to lower values. Finally, it is shown that a supra-thermal population of electrons in the Coma cluster would produce a signature in the Wien-tail of the CMB, which is marginally detectable with a multifrequency measurement by the Planck satellite. Such a population is expected to exist, since its bremsstrahlung would explain Coma's recently reported high energy X-ray excess
Kaiser Heinrich der Vierte : Eine dialogisirte Geschichte
No full textVerf. am Ende der Vorrede von Bd. 1 genannt u. vollständig ermittelt in: Holzmann/Bohatta, DAL, Bd. 2, 9115Paginierfehler: Seitenzählung springt von S. 14 auf 17Vorlageform des Erscheinungsvermerks: Frankfurt und Leipzig, 1790.Frontisp. (Kupferst.), Titelvignette (Kupferst.
S. M. Wilhelm II. Deutscher Kaiser
No full textS. M. WILHELM II. DEUTSCHER KAISER
S. M. Wilhelm II. Deutscher Kaiser ( -
Kaiser State Health Facts
No full textProvided by the Henry J. Kaiser Family Foundation, State Health Facts discloses important health and health policy information for all fifty states and US territories. Data are divided into ten categories -- demographics and the economy, health status, health coverage and uninsured, medicaid and CHIP, medicare, health costs and budgets, managed care and health insurance, providers and service use, women's health, minority health, and HIV/ AIDS -- and are displayed as tables, rankings, graphs, or color-coded maps. Users may access individual state profiles and then compare them to other states, or the US as a whole. Also available is a complete list of all the categories, subcategories, and topics that are available on the State Health Facts Online site; links to over 40 Kaiser Family Foundation reports and related resources; a glossary; methodology; and contact information
Kaiser Karl IV. an St. Oyend de Joux, Kloster - 0.0.1360
No full textXeroxkopie; inseriert ist die Urk. Kaiser Friedrichs I. von 1184 XI 16, s. LBA Nr.90038@90038
The early siphonodellids (Conodonta, Late Devonian-Early Carboniferous): overview and taxonomic state
No full textPrevious conodont studies on the Devonian/Carboniferous (D/C) boundary revealed that the current definition of the D/C boundary cannot be maintained due to several problems relating to the index taxon. The base of the Carboniferous System is defined by the first occurrence of the conodont species Siphonodella sulcata, within the S. praesulcata -S. sulcata lineage. However, problems in discriminating S. praesulcata from S. sulcata have been evidenced by the conodont studies of a variety of authors. To provide an overview about the early siphonodellids and the taxonomic state, conodonts from the current GSSP La Serre (Montagne Noire, France), as well as all data from the literature were taken into account. Based on these data, several morphotypes could be distinguished, although the great majority of specimens show intermediate features between the two taxa. Therefore, precise identification of such specimens is very much dependent on personal interpretation, thus strongly influencing the precise position of the D/C boundary which, as a result, is not synchronous. Alternative scenarios for the definition of the D/C boundary need to be considered in the future
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