@article{Mikelskis1993,
  author    = {Mikelskis, Helmut},
  title     = {Schneller als der Wind : zur Behandlung des Darrieus-Windrotors im Physikunterricht},
  year      = {1993},
  language  = {de}
}
@article{Mikelskis1993,
  author    = {Mikelskis, Helmut},
  title     = {Zukunftsperspektiven physikdidaktischer Forschung im vereinigten Deutschland},
  isbn      = {3-88064-223-0},
  year      = {1993},
  language  = {de}
}
@book{DuitMikelskis1993,
  author    = {Duit, Reinders and Mikelskis, Helmut},
  title     = {Physik, um die Welt zu begreifen : ein Lehrbuch f{\"u}r die Jahrgangsstufe 5/6 ; [Hauptbd.], Nordrhein- Westfalen},
  publisher = {Diesterweg},
  address   = {Frankfurt am Main},
  isbn      = {3-425-03671-8},
  pages     = {120 S.},
  year      = {1993},
  language  = {de}
}
@book{DuitMikelskis1993,
  author    = {Duit, Reinders and Mikelskis, Helmut},
  title     = {Physik - Chemie, um die Welt zu begreifen : ein Lehrbuch f{\"u}r die Orientierungsstufe ; [Hauptbd.], Niedersachsen},
  volume    = {3675},
  publisher = {Diesterweg},
  address   = {Frankfurt am Main},
  isbn      = {3-425-03675-0},
  pages     = {80 S.},
  year      = {1993},
  language  = {de}
}
@article{Mikelskis1993,
  author    = {Mikelskis, Helmut},
  title     = {Zur {\"O}kologisierung des Lernprozesses : Versuch {\"u}ber einen vernachl{\"a}ssigten Aspekt von Umweltbildung},
  isbn      = {3-89088-073-8},
  year      = {1993},
  language  = {de}
}
@book{MarquardtMauMayerMikelskis1993,
  author    = {Marquardt-Mau, Brunhilde and Mayer, J{\"u}rgen and Mikelskis, Helmut},
  title     = {Umwelt : Lexikon {\"o}kologisches Grundwissen},
  volume    = {6337},
  publisher = {Rowohlt},
  address   = {Reinbek bei Hamburg},
  isbn      = {3-499-16337-3},
  pages     = {509 S.},
  year      = {1993},
  language  = {de}
}
@book{HaenselNeumannHudel1993,
  author    = {H{\"a}nsel, Horst and Neumann, Werner and Hudel, Erich},
  title     = {Physik : Bd. 2 Elektrizit{\"a}t, Optik, Raum und Zeit},
  volume    = {2},
  publisher = {Spektrum Akad. Verl.},
  address   = {Heidelberg},
  isbn      = {3-86025-304-2},
  pages     = {799 S.},
  year      = {1993},
  language  = {de}
}
@phdthesis{Pedzisz1993,
  author    = {Pedzisz, Bozena},
  title     = {Zur Rolle historischer Betrachtungen im Physikunterricht unter besonderer Ber{\"u}cksichtigung grundlegender Experimente},
  pages     = {3, 167,73 Bl. : Ill.},
  year      = {1993},
  language  = {de}
}
@book{HaenselNeumannWedell1993,
  author    = {H{\"a}nsel, Horst and Neumann, Werner and Wedell, Reiner},
  title     = {Physik : Bd. 1 Mechanik und W{\"a}rmelehre},
  volume    = {1},
  publisher = {Spektrum Akad. Verl.},
  address   = {Heidelberg},
  isbn      = {3-86025-046-9},
  pages     = {584 S.},
  year      = {1993},
  language  = {de}
}
@article{HubrigMathys1993,
  author    = {Hubrig, Swetlana and Mathys, Gautier},
  title     = {Mass loss, magnetic field and chemical inhomogenities in the he-weak star HD 21699},
  year      = {1993},
  language  = {en}
}
@article{ReicheDietelLemmetyinenetal.1992,
  author    = {Reiche, J{\"u}rgen and Dietel, Reinhard and Lemmetyinen, Helge and Janietz, Dietmar and Lemmetyinen, Helge and Brehmer, Ludwig},
  title     = {Edge-on Langmuir-Blodgett multilayers derived from disc-shaped multiyne mesogens},
  year      = {1992},
  abstract  = {Langmuir-Blodgett(LB) multilayers were prepared from disc-shaped multiyne mesogens based on amphiphilic alkyl pentakis(aryl-ethynyl)benzene ethers. The two compounds used are characterized by five hydrophobic flexible chains and one hydrophilic substituent at the terminal position of the alkoxy chain. The LB films were analysed by X-ray scattering and spectroscopic measurements. An edge-on arrangement of the two discotic pentaalkynes within Y-type bilayers with a different packing density proved to be possible for the LB films of both compounds.},
  language  = {en}
}
@phdthesis{Sprengel1992,
  author    = {Sprengel, Jens-Uwe},
  title     = {Analyse der Transfermatrizen geschichteter anisotroper Medien},
  pages     = {92 Bl., 3 S.},
  year      = {1992},
  language  = {de}
}
@article{ReichePietschFinketal.1992,
  author    = {Reiche, J{\"u}rgen and Pietsch, Ullrich and Fink, Hans-Peter and Lemmetyinen, Helge},
  title     = {A comparison fo x-ray methods for structure refinement of Langmuir-Blodgett multilayers},
  year      = {1992},
  abstract  = {The possibilities and limits of structure refinement of Langmuir-Blodgett films by means of symmetrical reflection of X- rays are described using the example of a stearic acid multilayer. Three different techniques for the determiantion of the electron density profile from reflectivity data are compared; a Fourier method, a Patterson method, and model calculations. The important role of the a priori information for finding the besft structure model is outlined.},
  language  = {en}
}
@article{Mikelskis1992,
  author    = {Mikelskis, Helmut},
  title     = {Combining issues of "girl-suited" science teaching, STS and constructivism in a physics textbook},
  issn      = {0157-244X},
  year      = {1992},
  language  = {en}
}
@article{Mikelskis1992,
  author    = {Mikelskis, Helmut},
  title     = {Physiklernen heißt: Br{\"u}cken schlagen zwischen toten Zahlen und sinnlichem Dasein},
  isbn      = {3-89088-061-4},
  year      = {1992},
  language  = {de}
}
@article{Mikelskis1992,
  author    = {Mikelskis, Helmut},
  title     = {Wo bleibt das Ph{\"a}nomen im Experiment?},
  isbn      = {3-88064-212-5},
  year      = {1992},
  language  = {de}
}
@phdthesis{Wedel1992,
  author    = {Wedel, Armin},
  title     = {Untersuchungen zum Dipolschaltverhalten an Polymerfestk{\"o}rpern},
  pages     = {73 Bl. : Ill., graph. Darst. + Thesen (1 Ex.)},
  year      = {1992},
  language  = {de}
}
@phdthesis{Gerhard1992,
  author    = {Gerhard, Reimund},
  title     = {Pr{\"a}paration und Untersuchung von Festk{\"o}rperschichten f{\"u}r Sensorik und Photonik : eine Zusammenstellung von Ver{\"o}ffentlichungen},
  pages     = {Getr. Z{\"a}hlung : Ill., graph. Darst.},
  year      = {1992},
  language  = {de}
}
@article{NeumannKasperKasper1991,
  author    = {Neumann, Werner and Kasper, Sabine and Kasper, Roberto},
  title     = {Discharge Currents in Polymer Solids between Blocking Contacts},
  isbn      = {0-7803-0113- 7},
  year      = {1991},
  language  = {en}
}
@article{Neumann1991,
  author    = {Neumann, Werner},
  title     = {Stromtr{\"a}gerrelaxationen in hochohmigen Polymerfestk{\"o}rpern},
  year      = {1991},
  language  = {de}
}
@phdthesis{Regenstein1989,
  author    = {Regenstein, Wolfgang},
  title     = {Fluoreszenzl{\"o}schung durch Elektronen- und Resonanzenergietransfer in L{\"o}sungen},
  doi       = {10.25932/publishup-49137},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-491377},
  school      = {Universit{\"a}t Potsdam},
  pages     = {86, 17},
  year      = {1989},
  abstract  = {Intermolekulare Desaktivierung zwischen einem angeregten Fluorophor und einem L{\"o}scher durch Elektronen{\"u}bertragung kann mit dynamischer und statischer L{\"o}schung beschrieben werden. Es wird vorgeschlagen den dynamischen L{\"o}schprozess in Transport- und Wechselwirkungsphase einzuteilen. Ergebnisse der L{\"o}schung der N-Heteroarene durch Naphthalen bei hohen L{\"o}scherkonzentrationen werden mit der statischen L{\"o}schung beschrieben. Außerdem werden CT-Systeme untersucht. Nach einem {\"U}berblick {\"u}ber statische Modelle zum Resonanzenergietransfer wird ein aus der Treffertheorie abgeleitetes Modell vorgestellt und an Beispielen getestet. Die Experimente sind computergesteuert.},
  language  = {de}
}
@phdthesis{Regenstein1972,
  author    = {Regenstein, Wolfgang},
  title     = {Absorptionsspektroskopische Untersuchungen zum Einfluß des Mediums und des Aggregatzustandes auf die Gestalt und Lage der Charge-Transfer-Bande},
  doi       = {10.25932/publishup-49670},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-496702},
  school      = {Universit{\"a}t Potsdam},
  pages     = {56},
  year      = {1972},
  abstract  = {An einigen CT-Modellkomplexen in verschiedenen L{\"o}sungsmitteln und bei Temperaturen von 113-300 K sollte der Einfluß der Umgebung auf die Form und Lage der Absorption von CT-Komplexen unterschiedlicher Bindungsfestigkeit untersucht werden. Dazu wurden bekannte Bandenprofilfunktionen auf ihre Anwendbar-keit gepr{\"u}ft. Da eine optimale Anpassung nicht m{\"o}glich war, wurde eine neue Profilfunktion entwickelt, die eine bessere Beschreibung ergab. Nach der Bestimmung der Gleichgewichtskonstante und des Extink-tionskoeffizienten konnte mit der Profilfl{\"a}che das {\"U}bergangsmoment berechnet werden. Die L{\"o}sungsmittelabh{\"a}ngigkeit wurde bei verschiedenen Brechzahlen und Dielektrizit{\"a}tskonstanten untersucht. F{\"u}r feste Komplexe wurde eine spezielle Pr{\"a}parationstechnik gew{\"a}hlt. Die beobachteten Feinstrukturen und der auftretende Streuuntergrund werden diskutiert.},
  language  = {de}
}
@phdthesis{Karimi,
  author    = {Karimi, Marzieh},
  title     = {Mechanical properties of vesicle membranes in asymmetric buffer conditions},
  school      = {Universit{\"a}t Potsdam},
  pages     = {96},
  language  = {en}
}
@article{FanStegmannSchrappeetal.,
  author    = {Fan, Xin and Stegmann, Mikkel B. and Schrappe, Oliver and Zeidler, Steffen and Jensen, Isac G. and Thorsen, Jannich and Bjerregaard, Tobias and Krstić, Miloš},
  title     = {Frequency-domain optimization of digital switching noise based on clock scheduling},
  series = {IEEE Transactions on Circuits and Systems I},
  volume    = {63},
  journal   = {IEEE Transactions on Circuits and Systems I},
  number    = {7},
  issn      = {1549-8328},
  doi       = {10.1109/TCSI.2016.2546118},
  pages     = {982 -- 993},
  abstract  = {The simultaneous switching activity in digital circuits challenges the design of mixed-signal SoCs. Rather than focusing on time-domain noise voltage minimization, this work optimizes switching noise in the frequency domain. A two-tier solution based on the on-chip clock scheduling is proposed. First, to cope with the switching noise at the fundamental clock frequency, which usually dominates in terms of noise power, a two-phase clocking scheme is employed for system timing. Second, on-chip clock latencies are manipulated to target harmonic peaks in specific frequency bands for the spectral noise optimization. An automated design flow, which allows for noise optimization in user-defined application-specific frequency bands, is developed. The effectiveness of our design solution is validated by measurements of substrate noise and conductive EMI (electromagnetic interference) noise on a test chip, which consists of four wireless sensor node baseband processors each addressing a distinct clock-tree-synthesis strategy. Compared to the reference synchronous design, the proposed clock scheduling solution substantially reduces noise in the target GSM-850 band, i.e., by 11.1 dB on the substrate noise and 12.9 dB on the EMI noise, along with dramatic noise peak drops measured at the 50-MHz clock frequency.},
  language  = {en}
}