4,489 research outputs found
Elektronism : en flerårig resa genom tolv månader
No full textTemat i boken Elektronism ligger i tiden. Staffan Holmbring och J Jacob Wikner gör en tidsresa genom året. Funderingar kopplas ihop med månadernas karaktär. Naturvetenskapliga och filosofiska tankar uppstår och läsaren får följa dem under tidsresans gång. Elektronism tar vid där vår frågvishet slutar. Holmbring och Wikner ställer frågor på ett enkelt vis. Varför är vatten blött? Varför blir det aldrig blötare av att vattna på vatten?Elektronism är en fristående fortsättning där den förra boken Elektrosofi slutade. Resan har nu fortsatt från geografiska stopp till stopp i vår kalender. Staffan Holmbring är teknisk doktor i tillämpad fysik från Linköpings universitet. Kompetensen han fick därifrån har han bland annat använt i de företag som han har drivit från 80-talet med verksamheter inom tillämpad fysik och integrerad elektronik. Mycket intresserar honom utanför det naturvetenskapliga skrået, främst litteratur, filosofi och bildkonst. J Jacob Wikner är uppväxt i Borgholm, Öland. Dagarna fylls ofta med föreläsningar, kretskonstruktion och forskningsprojekt som spänner från den afrikanska landsbygden via kroppens elektriska signaler till röntgendetektorer. Intressena för en teknisk doktor, docent och biträdande professor kan vara många.</p
Jacob of Sarug's Homily on Tamar (Gen 38)
No full textThis small volume contains an edition (from Vatican ms. 117) of Jacob of Sarug’s homily on Tamar (420 lines long). The full title is “On Tamar and on the Mystery of the Church.” The biblical narrative on which the poem is based (Gen 38) gives Jacob the opportunity to discuss various women in the early part of biblical history and in Jesus’ lineage, as well as the fact that a woman who is called a prostitute is in that lineage. Jacob explains how Scripture’s language is used in this regard
Power consumption of analog circuits : a tutorial
No full textA systematic approach to the power consumption of analog circuits is presented. The power consumption is related to basic circuit requirements, as dynamic range, bandwidth, noise figure and sampling speed and is considering basic device and device scaling behavior. Several kinds of circuits are treated, as samplers, amplifiers, filters and oscillators. The objective is to derive lower bounds to power consumption in analog circuits, to be used as design targets when designing power-constrained analog systems.The original publication is available at www.springerlink.com: Christer Svensson and Jacob Wikner, Power consumption of analog circuits: a tutorial, 2010, ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, (65), 2, 171-184. http://dx.doi.org/10.1007/s10470-010-9491-7 Copyright: Springer Science Business Media http://www.springerlink.com/</p
Jacob Wassermann.
No full textOne of several renderings of the German author Jacob Wassermann by the painter and illustrator Suzanne Carvallo-Schülein.Digital ImageArtwork
Jacob of Serugh's Homilies on the Spectacles of the Theatre
No full textThis fascinating volume contains excerpts from four otherwise unedited (and untranslated) homilies from Jacob of Sarug on the theatre. These homilies, extant only in a single manuscript (BM Add. 17158), which is unfortunately poorly preserved, are unique for the light they cast on the Greek theatre in the Byzantine period. In this article, originally published in Le Muséon 48 (1935), Moss gives a substantive introduction to the selections presented from these homilies, and then presents the texts in Syriac and in English translation. Scholars and readers interested in Syriac literature, and in Jacob of Sarug in particular, as well as students of the history of the theatre, will find this work of great interest.Translated into English from the Syriac text
Frequency Compensation of High-Speed, Low-Voltage CMOS Multistage Amplifiers
Get PDFAamir SA, Harikumar P, Wikner JJ. Frequency Compensation of High-Speed, Low-Voltage CMOS Multistage Amplifiers. In: 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013). Piscataway, NJ: IEEE; 2013: 381-384.This paper presents the frequency compensation of high-speed, low-voltage multistage amplifiers. Two frequency compensation techniques, the Nested Miller Compensation with Nulling Resistors (NMCNR) and Reversed Nested Indirect Compensation (RNIC), are discussed and employed on two multistage amplifier architectures. A four-stage pseudo-differential amplifier with CMFF and CMFB is designed in a 1.2 V, 65-nm CMOS process. With NMCNR, it achieves a phase margin (PM) of 59° with a DC gain of 75 dB and unity-gain frequency (fug) of 712 MHz. With RNIC, the same four-stage amplifier achieves a phase margin of 84°, DC gain of 76 dB and fug of 2 GHz. Further, a three-stage single-ended amplifier is designed in a 1.1-V, 40-nm CMOS process. The three-stage OTA with RNIC achieves PM of 81°, DC gain of 80 dB and fug of 770 MHz. The same OTA achieves PM of 59° with NMCNR, while maintaining a DC gain of 75 dB and fug of 262 MHz. Pole-splitting, to achieve increased stability, is illustrated for both compensation schemes. Simulations illustrate that the RNIC scheme achieves much higher PM and fug for lower values of compensation capacitance compared to NMCNR, despite the growing number of low voltage amplifier stages
Jacob Viner’s Reminiscences from the New Deal (February 11, 1953)
Get PDFThis paper presents and reproduces an unpublished oral history interview given by Jacob Viner in 1953. The interview released by Viner for the Columbia Oral History Project gives us a valuable opportunity to throw light on his advisory activity during the New Deal Era. In our introduction we attempt to make a critical appraisal of Viner's reminiscences and to state the contribution they can provide to our general knowledge of the period. In addition, we also attempt to find out some biographical and interpretative elements useful to understand Viner’s own vision and his contribution to important economic policy processes during the New Deal.
Jacob of Serugh on the Eucharist: Homilies 22 and 95
No full textIn the two articles reprinted here, Dom Hugh Connolly offers an English translation of two homilies from Jacob of Serugh dealing with the Eucharist. Connolly used the Syriac text of Bedjan’s edition of Jacob’s homilies (also available from Gorgias Press), homilies 22 and 95 in that edition. A short selection from homily 53 is also translated because of its related subject matter. Connolly gives an introduction to each homily and includes some explanatory notes to the texts. These translations originally appeared in The Downside Review, nos. 27 (1908) and 29 (1910).Translated into English from the Syriac text of Bedjan’s edition of Jacob’s homilies.These translations originally appeared in The Downside Review, nos. 27 (1908) and 29 (1910)
Gebißbuch Oder Kurtzer und Gründlicher Bericht/ von Gebiß und Zeumung der Pferd : sampt deroselben unterschiedlichen Würckung/ auch wie dieselben nützlich und nach gelegenheit der Pferde zugebrauchen sein / Allen ... Standes Personen/ und dieser Kunst Liebhabern zu Ehren ... verfaßt/ und in offnen Druck gegeben/ Durch Christoff Jacob Lieb
No full textJacob Roman Commentary on Aristotle's _Physics_ : 218b10 to 223a23
No full textThe author Jacob Roman (Parr) provides commentary and line by line analysis of 218b10 through 223a23 , which is of Aristotle's Physica .
written in 2023
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