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Sample search results for: a1 decreases dark

Page:   2  3  4  5 
 
1 Instability-induced dynamics of dark solitons Dmitry E. Pelinovsky,* Yuri S. Kivshar, and Vsevolod V. Afanasjev
 

Summary:  . This correction can be found as a so- lution of a linear inhomogeneous equation see Eq. A1 in Appendix... the instability threshold the per- turbation, which initially decreases the amplitude of the dark soliton, induces... Instability-induced dynamics of dark solitons Dmitry E. ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre; Pelinovsky, Dmitry - Department of Mathematics and Statistics, McMaster University

 

Collection: Mathematics ; Physics

 
2 March 1, 1991 / Vol. 16, No. 5 / OPTICS LETTERS 285 Decay of dark solitons due to the stimulated Raman effect
 

Summary:  to the temporal self-shift and decreasing amplitude of dark solitons. The effect was explained analytically in Ref... ofnegative GVD(a = -1) the undistorted propagation of bright solitons is possible. For the positive GVD... propagat- ing along the nonlinear cw background lut = io = const., Usjx, t) = uO ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
3 F. J. Jochem Dark survival strategies in marine phytoplankton assessed
 

Summary:  cell abundance (103 mlA1) of phytoplankton kept in darkness [Bra, Brachiomonas submarina; Pav, Pavlova... ®cial seawater (except for C. hirta in Baltic Sea water) at 18 °C and 80 lE mA2 sA1 provided by white ¯uorescent... , cultured bacteria were added to a ®nal concentration of 7.5 ´ ...

  

Source: Jochem, Frank J. - Marine Biology Program, Florida International University

 

Collection: Environmental Sciences and Ecology

 
4 JOURNAL DE PHYSIQUE Colloque C2, suppl6ment au n03, Tome 47, mars 1986 page c2-221
 

Summary:  of Y' particles in the Ni-A1 alloys /1,2,3/. However, those studies are mainly described by the later... microscopy. In the study of the coasening process of the Ni-A1 supersaturated solid solution, A. J. Ardell /2... stage, the A1 concentration dose not represent ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
5 Chaos, Solitons & Fractals Vol.4, Nos8/9,pp. 1745-1758, 1994 Copyright 1994ElsevierScienceLtd
 

Summary:  dark solitons in collisions with #12;(a) 1.0 11.8 .~" o.6 C > "~ 11.4 (1.2 0.0 0.0 i I 1I1.11 21t.I) 30... ) of the internal soliton phase qO, the dark soliton may collapse to reach Rmm. or it diverges decreasing its... ScienceLtd Printed in GreatBritain.All rightsreserved ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
6 arXiv:0810.1744v1[astro-ph]9Oct2008 Falsifying Paradigms for Cosmic Acceleration
 

Summary:  constant negative shift in H requires dark energy to decrease with redshift, i.e. a "phantom" equation... acceleration, be it a cosmological constant, scalar field quintessence, or a general component of dark energy... that is smooth relative to dark matter on small scales. The high-quality supernova sample ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
7 Chlororespiration and the process of carotenoid biosynthesis Pierre Bennoun *
 

Summary:  - chrome b6f complex. (A) 1, dark adapted; 2, preilluminated for 600 ms to achieve full reduction... . Fluores- cence kinetics of dark-adapted algae were obtained as in Fig. 1A. 1, dark-adapted; 2... algae were obtained as depicted in Fig. 1A. ...

  

Source: Wollman, Francis-André - nstitut de Biologie Physico-Chimique & Université Pierre-et-Marie-Curie, Paris 6

 

Collection: Biology and Medicine ; Renewable Energy

 
8 Oscillations of dark solitons in trapped Bose-Einstein condensates Dmitry E. Pelinovsky,1
 

Summary:  losses, the amplitude of oscillations of dark solitons increases while its own amplitude decreases... coefficients ak k=1 can be found recursively--e.g., the first two terms are a1 = 1 - , a2 = 1 6 2 + 1 - 3... , the oscillation am- plitude grows in time so that the amplitude of the dark ...

  

Source: Pelinovsky, Dmitry - Department of Mathematics and Statistics, McMaster University

 

Collection: Mathematics

 
9 Controllable branching of optical beams by quasi-two-dimensional dark spatial solitons
 

Summary:  )] becomes redistrib- uted at a negligible cross talk to channels a1, a3, c1, and c3, and with a cross talk... (and of the quasi-2D dark formations), thus decreasing the energy coupling efficiency to the side... branching efficiencies are 35% for chan- nels a2 and c2, 3.7% for channels ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
10 DARK OPTICAL SOLITONS: PHYSICS AND APPLICATIONS
 

Summary:  DARK OPTICAL SOLITONS: PHYSICS AND APPLICATIONS Yuri S. KIVSHAR , Barry LUTHER-DAVIES Australian... -- TOKYO #12;Physics Reports 298 (1998) 81--197 Dark optical solitons: physics and applications Yuri S... April 1997; editor: A.A. Maradudin Contents 1. Introduction 84 2. Dark vs. bright solitons 87 2

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
11 November 15, 1990 / Vol. 15, No. 22 / OPTICS LETTERS 1273 Perturbation-induced dynamics of small-amplitude dark optical
 

Summary:  /E)K. Taking into account Eq. (14)and the relation between y and x defined in Eq. (9),we obtain dv = - 2a1 20... -amplitude dark optical solitons Yuri S. Kivshar Institute for Low Temperature Physics and Engineering,47 Lenin... that the dynamics ofsmall-amplitude dark solitonsinoptical fibers maybe described ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
12 1 April 1994 OpticsCommunications107 (1994) 93-98
 

Summary:  . In the case of the focusing nonlinearity [a = +1 in Eq. (1)], the so- called bright solitons appear as self... -guided nonlinear waves, whereas for the defoeusing nonlinearity [a = - 1 in Eq. ( 1) ] spatially localized modes... ELSEVIER 1 April 1994 OpticsCommunications107 (1994) 93-98 OPTICS COMMUNICATIONS ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
13 Behavioral/Systems/Cognitive A Circadian Clock and Light/Dark Adaptation Differentially
 

Summary:  by the presence of retinal adenosine metabolic pathway enzymes and receptor subtypes A1 and A2A and by the effects... ), or ARL67156 (50 M) alone for 30 min in the dark dramatically decreased adenosine overflow down to unde... the intensity used, 0.2 W/ cm2 ) decreased adenosine overflow ...

  

Source: Newman, Eric A. - Department of Neuroscience, University of Minnesota

 

Collection: Biology and Medicine

 
14 Senescence Is Induced in Individually Darkened Arabidopsis Leaves, but Inhibited in Whole
 

Summary:  (Fig. 4, B a and C a1). This senescence was not reversed by a return to the light, but rather... be induced in many plant species by detaching leaves and placing them in the darkness. It recently has been... shown that entire Arabidopsis plants placed in the darkness are not induced to senesce, as judged

  

Source: Amasino, Richard M. - Department of Biochemistry, University of Wisconsin at Madison

 

Collection: Biology and Medicine

 
15 JOURNAL OF QUANTUM ELECTRONICS, VOL. X, NO. XX, 2008 1 Dependence of the Performance of Single Photon
 

Summary:  Eg (a < 1), and EB2 is the barrier height of tunneling from trap to the conduction and is equal to (1... region of InP and an absorber of either InGaAs or InGaAsP. Two scenarios for the dark counts... are considered: (i) when the number of dark carriers in the multiplication region is dominated by the ...

  

Source: Hayat, Majeed M. - Center for High Technology Materials & Electrical and Computer Engineering Department, University of New Mexico

 

Collection: Computer Technologies and Information Sciences

 
16 Neurophenotyping of Adult Zebrafish Using the Light/Dark Box Paradigm
 

Summary:  antagonists (caffeine, nonselective antagonist, 100 mg/L; ZM241385, A2A receptor antagonist, 6 mg/L; DPCPX, A1... Chapter 13 Neurophenotyping of Adult Zebrafish Using the Light/Dark Box Paradigm Adam Stewart, Caio... . Cachat, Siddharth Gaikwad, Marco F. Elegante, Peter C. Hart, and Allan V. Kalueff Abstract The ...

  

Source: Kalueff, Allan V. - Department of Pharmacology, Tulane University

 

Collection: Biology and Medicine

 
17 Volume 79, number 5 OPTICS COMMUNICATIONS 1 November 1990 Dark solitons produced by phase steps in nonlinear optical fibers
 

Summary:  ) is an exactly integrable equation and possesses bright soliton solutions. At a= +1 (positive GVD) the solution... ~ + oo. According to the inverse scattering transform for eq. ( 1) at a= + 1 (see ref. [13]), to find... , the bright so- liton is a solution of eq. ( 1) at a= - ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
18 SECRETARIAL REVIEW DRAFT ENVIRONMENTAL ASSESSMENT / REGULATORY IMPACT REVIEW /
 

Summary:  of Alaska Revised Management Authority for Dark Rockfish (Sebastes ciliatus) Prepared by staff of the North... the proposed amendment to remove dark rockfish (Sebastes ciliatus) from the Gulf of Alaska Groundfish Fishery... Management Plan (FMP), and from the Bering Sea Aleutian Islands Groundfish FMP. Dark rockfish make up a ...

  

Source: NOAA Marine Fisheries Review

 

Collection: Environmental Sciences and Ecology

 
19 892 OPTICS LETTERS / Vol. 16, No. 12 / June 15,1991 Dark optical solitons near the zero-dispersion wavelength
 

Summary:  parameter e, a = e2a0 + e4a1 +.. ., = eO + e3 o+... (13) The parameter Cis the limit velocity (in... 892 OPTICS LETTERS / Vol. 16, No. 12 / June 15,1991 Dark optical solitons near the zero... Kharkov,USSR Received April 17,1990 Propagation of a dark optical soliton isinvestigated

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
20 Abstract. Cells capable of photosynthesis in the para-sitic angiosperm Cuscuta reexa Roxb. (dodder) are
 

Summary:  rate of photosynthesis was zero in the dark and increased to a value of >4.0 nmol á gA1 á sA1... irra- diation at 500 lmol quanta á mA1 á sA1 or 30 min in the dark. Data are ...

  

Source: Hibberd, Julian - Department of Plant Sciences, University of Cambridge

 

Collection: Biology and Medicine


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21 Lemaitre et al Supporting Information 1 Figure 1: Supporting information for Figure 3 in manuscript. (A) Backbone RMSD of bovine
 

Summary:  for the dark-adapted state (blue) and after isomerization (orange). (A1) Isomerization takes place after 1000ps... ), b-ionone ring + C7­C8 (green) and polyene tail (blue). (A1) Isomerization takes place after 1000ps... stage of the activation. ...

  

Source: Watts, Anthony - Biomembrane Structure Unit, Department of Biochemistry, University of Oxford

 

Collection: Biology and Medicine

 
22 Intra-retinal visual cycle required for rapid and complete cone dark adaptation
 

Summary:  ). Photosensitivity decreased from 10.4 ± 1.5 Â 10À3 pA per photon mm2 (mean ± s.e.m., n ¼ 19) in dark- adapted cones... microspectrophotometry (Table 1). The effect of sub- stituting the native A1/A2 chromophore mix with pure A1 following... spectra for each ...

  

Source: Newman, Eric A. - Department of Neuroscience, University of Minnesota

 

Collection: Biology and Medicine

 
23 Reduction in dark current using resonant tunneling barriers in quantum dots-in-a-well long wavelength infrared photodetector
 

Summary:  .-Y. Jang,1 and S. Krishna1,a 1 Center for High Technology Materials, Department of Electrical and Computer... spurious noisy peaks in the response. Even though RT barriers decrease the dark current, they also decrease... Reduction in dark current using resonant ...

  

Source: Krishna, Sanjay - Center for High Technology Materials & Electrical and Computer Engineering Department, University of New Mexico; New Mexico, University of - Center for High Technology Materials

 

Collection: Materials Science

 
24 Available on CMS information server CMS IN 2002/032 CMS Internal Note
 

Summary:  ) 1 2 3 4 5 6 High Voltage (V) 700 800 900 1000 1100 1200 1300 1400 1500 AnodeDarkCurrent(nA) 1 2 3 4... defined by CMS HF specifications High Voltage (V) 700 800 900 1000 1100 1200 1300 1400 1500 AnodeDarkCurrent(nA... is intended for CMS internal use and distribution only 19 February 2002 Timing, Gain, and ...

  

Source: Akgun, Ugur - Department of Physics and Astronomy, University of Iowa

 

Collection: Physics

 
25 Metal-semiconductor-metal photodetectors based on single-walled carbon nanotube filmGaAs Schottky contacts
 

Summary:  Andrew G. Rinzler,3 Pawan Kapur,2 Krishna C. Saraswat,2 and Ant Ural1,a 1 Department of Electrical... to 30 m. The dark current is found to monotoni- cally decrease with an increase in W. It has been... electrodes. We extract the Schottky barrier height of CNT film contacts on GaAs by measuring the ...

  

Source: Ural, Ant - Department of Electrical and Computer Engineering, University of Florida

 

Collection: Materials Science ; Engineering

 
26 Experimental generation of steering odd dark beams of finite length
 

Summary:  .g., a 14-pixel, dislocation length corresponds to b/a 1.4 in the simulations). C. Odd Dark Beam Steering... /a for several input powers ( ). Fig. 8. ODB steering along the NLM for b/a 1.0, 2.2. Crosses, 10... - ear propagation path length z/LNL for b/a ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre; Paulus, Gerhard G. - Department of Physics and Astronomy, Texas A&M University

 

Collection: Physics

 
27 Large-volume single-beam dark optical trap for atoms using binary phase elements
 

Summary:  . The BPE amplitude transfer function is given by U r exp i n 1 M 1 n 1 circ r a1 n 1 a , (1) where M... is the number of phase rings illuminated by the beam, and a is the width of all phase rings, except a1 , which... with a 50 m and a1 37.5 m, and an imping- ing ...

  

Source: Davidson, Nir - Department of Physics of Complex Systems, Weizmann Institute of Science

 

Collection: Physics

 
28 General N-DarkDark Solitons in the Coupled Nonlinear Schrodinger Equations
 

Summary:  ), these different a1 and a2 values correspond to the plus and minus signs respectively. In this case, two-dark­dark... satisfying ||2 |p1 - ic|2 + ||2 |p1 - id|2 = -2, (54) or equivalently, a1 is given by formula (44), where p1... = a1 + ib1. ...

  

Source: Yang, Jianke - Department of Mathematics and Statistics, University of Vermont

 

Collection: Mathematics

 
29 arXiv:0711.2105v1[astro-ph]14Nov2007 1 Radiation Tolerance of Fully-Depleted P-Channel
 

Summary:  of dark current is well described by a two term exponential decay, DC = A0 e-t/t0 + A1 e-t/t1 + C (4... of radiation damage on SNAP CCDs, focusing on generation of dark current, hot pixels, and decrease in charge... CHARGE Measurement A1 1 (s) A2 ...

  

Source: Dawson, Kyle - Department of Physics and Astronomy, University of Utah

 

Collection: Physics

 
30 Partial Agonist Activity of 11-cis-Retinal in Rhodopsin Mutants* (Received for publication, May 29, 1997, and in revised form, July 21, 1997)
 

Summary:  -type opsin), rather than as a partial agonist. The double mutant G121L/F261A not only has decreased dark... in its 11-cis form, although the activity decreased over time (25). The dark activity of G121L opsin... .9 5.8 3.6 1.4 17.3 iA G121A 1.6 0.3 2.3 1.3 0.7 pA ...

  

Source: Smith, Steven O.- Department of Biochemistry and Cell Biology, SUNY at Stony Brook

 

Collection: Biology and Medicine

 
31 Appl. Phys. B 69, 113117 (1999) / Digital Object Identifier (DOI) 10.1007/s003409900020 Applied Physics B
 

Summary:  was observed at b/a = 1.6 and z = 7.5LNL. Therefore, the length b of the dark stripe appears to be an important... (±0.1) as high as that of the OVS-pair. For b/a 1.8 the optical vortices collide and annihilate, whereas... Physics B Lasers and Optics © Springer-Verlag 1999 Steering ...

  

Source: Paulus, Gerhard G. - Department of Physics and Astronomy, Texas A&M University

 

Collection: Physics

 
32 Plant Physiol. (1984) 75, 87-89 0032-0889/84/75/0087/03/$0 1.00/0
 

Summary:  in inhibiting the decrease in break strength ofabscission zones ifpresented in light-dark cycles where the total... light inhibits dark-induced leaf abscission. A 12-hour daily light requirement for maximum inhibition... ofabscission was equally effective as a continuous red light treatment or shorter ...

  

Source: Decoteau, Dennis R. - Department of Horticulture, Pennsylvania State University

 

Collection: Environmental Sciences and Ecology

 
33 Gray spatial solitons in biased photorefractive Alexandra G. Grandpierre and Demetrios N. Christodoulides
 

Summary:  . In this case we write V W E0 f( E0 )1/2 , from which one finds that E0 f f 2 4W V 2W 2 . (A1) It can... During the past decade or so, dark optical solitons--both temporal and spatial--have been the focus... of considerable attention.1 In the spatiotemporal domain, dark optical solitons were first observed ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
34 Computation of dark frames in digital imagers Ralf Widenhorn,a,b
 

Summary:  correction, dark current INTRODUCTION Dark current is a major noise source in digital imagers. To decrease... . To decrease the effect of statistical variations in the dark frame, often a master frame composed of multiple... between computed and real dark image will ...

  

Source: Bodegom, Erik - Department of Physics, Portland State University

 

Collection: Physics

 
35 2001 American Society for Photobiology 0031-8655/01 $5.00 0.00 Photochemistry and Photobiology, 2001, 74(3): 438443
 

Summary:  .996) with a single exponential first-order kinetic equation: PA signal A[1 exp( kt)] c where A 1.038, k 0.1895 and c... ) signal in dark-adapted barley leaves treated with methyl viologen (MV) and diuron and then exposed... decreased exponentially with a half-time of 3.7 s during illumination under low light. ...

  

Source: Carpentier, Robert - Département de chimie biologie, Université du Québec à Trois-Rivières

 

Collection: Biology and Medicine

 
36 Perception & Psychophysics 2005, ?? (?), ???-???
 

Summary:  the curvature of the luminance border between the strips in Figures 1A, 1C, and 1D progressively increases... ­Lehmann Figure in Medians Differences in Means Estimator 7A 1.25 1.25 1.14 1.125 7B 1.00 1.00 1.05 1.00 7C 1.50 1... .50 1.37 1.375 7D 1.25 1.00 1.17 1.00 8A ...

  

Source: Somers, David - Department of Psychology, Boston University

 

Collection: Biology and Medicine

 
37 Copyright 2005 Psychonomic Society, Inc. 120 Perception & Psychophysics
 

Summary:  of the luminance border between the strips in Figures 1A, 1C, and 1D progressively increases, the il- lusion... Difference Median Difference Hodges­Lehmann Figure in Medians Differences in Means Estimator 7A 1.25 1.25 1... .14 1.125 7B 1.00 1.00 1.05 1.00 7C 1.50 1.50 1.37 1.375 7D 1.25 1.00 1.17 1.00 ...

  

Source: Adelson, Edward - Computer Science and Artificial Intelligence Laboratory, Department of Brain and Cognitive Science, Massachusetts Institute of Technology (MIT)

 

Collection: Biology and Medicine

 
38 Donor binding energy and thermally activated persistent photoconductivity in high mobility ,,001... AlAs quantum wells
 

Summary:  in Fig. 1 is a 150 Å wide QW with three Si doping layers, grown with a Si current of 11.4 A. 1 and 2... of AlAs 001 quantum wells with Si -modulation doping on both sides reveals different dark... and postillumination saturation densities, as well as temperature dependent photoconductivity. The lower dark ...

  

Source: Grayson, Matthew - Department of Electrical and Computer Engineering, Northwestern University

 

Collection: Computer Technologies and Information Sciences

 
39 hal-00134622,version1-3Mar2007 March 4, 2007 8:57 WSPC -Proceedings Trim Size: 9.75in x 6.5in Main.hyper464
 

Summary:  SUGRA6 SUGRA11 FJ Steinhardt et al -10 -8 -6 -4 -2 0 log(F(>M,a=1/2)/(Mpch -1 ) 3 ) 10 0 10 1 10 2 10 3... .hyper464 1 PROBING DYNAMICAL DARK ENERGY WITH PRESS-SCHECHTER MASS FUNCTIONS MORGAN LE DELLIOU CFTC, Lisbon... of models for dark energy using the formation of non-linear dark ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
40 ORIGINAL PAPER C. E. Reisenman C. R. Lazzari M. Giurfa
 

Summary:  of 0.05 lW cmA2 , which equals a quantal ¯ux of only 4.51 á 1010 q cmA2 sA1 , is sucient to elicit... units, from 0.05 lW cmA2 (4.51 á 1010 q cmA2 sA1 ) to 115 lW cmA2 (2.02 á 1014 q cmA2 sA1... phototactic response of Triatoma infestans (Hemiptera) was studied ...

  

Source: Menzel, Randolf - Institut für Biologie - Institut für Biologie, Freie Universität Berlin

 

Collection: Biology and Medicine


Page:   1  2  3  4  5 
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41 Fundamental sensitivity limit imposed by dark 1/f noise in the low optical
 

Summary:  integration time for a combination of white noise and 1/f noise with values ranging from 0.4 to 1.6 (A1/f... for values ranging from 0.4 to 1.6. We chose to fix the relative amplitudes of white and 1/f noise at A1/f... .6. As A1/f/Awhite is increased, we see the ...

  

Source: Yang, Changhuei - Department of Electrical Engineering, California Institute of Technology

 

Collection: Engineering

 
42 arXiv:astro-ph/0607316v113Jul2006 Draft version July 13, 2006
 

Summary:  energy (see Fig. 3). It allows a measurement to (wa) = 0.30 and A-1 w = 137. This restoration... of sensitivity occurs even if SNAP is limited by only statistical errors such that (wa) = 0.19 and A-1 w = 241... . Figure 4 shows how A-1 w depends on prior knowledge of ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
43 Performance of the Advanced Camera for Surveys CCDs after two years on orbit.
 

Summary:  degradation in CCDs, by decreasing the CTE, increasing the average dark current, and by introducing pixels... /HRC STIS WFPC2 WF3 Predicted (rad. Test) (e-/pix/hr/yr) 1.5 (-81 C) n.a n.a n.a 1.4 (-83 C) On-orbit (e... in the preceding months which maintain a dark current higher than the ...

  

Source: Johns Hopkins University, Department of Physics and Astonomy, Advanced Camera for Surveys Team - Instrument Design, Calibration, and Performance

 

Collection: Engineering ; Physics

 
44 Fermi National Accelerator Laboratory NASA/Fermilab Astrophysics Center
 

Summary:  . This delay in the temperature decrease with expansion is a major factor in enhancing dark mat- ter production... neutrino momenta (p a-1 ). In a radiation-dominated environment, and with a crossover transition p t-1... -Pub-02/067-A Bulk QCD thermodynamics and sterile neutrino dark ...

  

Source: Abazajian, Kev - Theoretical Astrophysics, Fermilab

 

Collection: Physics

 
45 August 1, 1996 / Vol. 21, No. 15 / OPTICS LETTERS 1129 Observation of vortex solitons created by the instability of
 

Summary:  . As a result of the defo- cusing nonlinearity, a decrease in the size of a dark soliton's intensity dip... to the experimental range in Figs. 1(a1(f). Inset (g) shows the experimentally ob- tained intensity distribution... by the instability of dark soliton stripes Vladimir ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
46 Arabidopsis FHY1 Protein Stability Is Regulated by Light via Phytochrome A and 26S Proteasome1
 

Summary:  protein levels dur- ing dark-to-light transitions. Wild-type and phyA-1 mutant seedlings were grown... -light transitions. A, Wild type (WT) and phyA-1 seedlings were grown in dark (D) for 3 d first, and then transferred... in darkness requires ...

  

Source: Deng, Xing-Wang - Department of Molecular Biophysics and Biochemistry, Yale University

 

Collection: Biology and Medicine ; Biotechnology

 
47 Light-Dark Cycle Memory in the Mammalian Suprachiasmatic Nucleus Mark C. Ospeck,
 

Summary:  that depends on the strongly nonlinear feedback to RNA transcription provided by BN (see Appendix, Eqs. A1­A6... . A7 versus n ¼ 4 in Eqs. A1 and A2--and is less rhythmic than the repressor loop (24). In constant... and promoter feedback loops inside a given neuron (si ¼ 1.0 5 0.05 standard deviation in ...

  

Source: Freeman, David A. - Biology Department, University of Memphis

 

Collection: Biology and Medicine

 
48 arXiv:astro-ph/0406496v122Jun2004 A Low CMB Quadrupole from Dark Energy Isocurvature Perturbations
 

Summary:  of the integral may be ig- nored. Here H = a-1 da/dt is the Hubble parameter. In the fiducial model -0.14i... to make an order unity change to gravitational potential during the dark energy dominated regime pQ m (a... .6 is required for wQ(a = 1) -2/3. Given ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
49 How to Use an Astronomical CCD Camera Basic issues
 

Summary:  How to Use an Astronomical CCD Camera Basic issues: Dark Current & Bias The goal is to obtain... this dark current contributes to the signal you measure. The cooler the electronics, the smaller the dark... current will be. For this reason, it is important to cool the CCD chip, and to take a separate "dark

  

Source: Sitko, Michael L. - Department of Physics, University of Cincinnati

 

Collection: Physics

 
50 JOURNAL DE PHYSIQUE Colloque C3, suppl6ment au n09, Tome 48, septembre 1987
 

Summary:  of A1-3%Li and Al-3%Li-O.OS%Zr alloys decreases as the ageing proceeds and becomes almost zero at peak... DURING DEFORMATION OF A1-Li ALLOYS M. FURUKAWA, Y. MIURA* and M. NEMOTO' Faculty of Education, Department... investigated for a range of microstructure. For comparison, AE ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
51 Radiation Tolerance of High-Resistivity LBNL Kyle Dawson, Chris Bebek, John Emes, Steve Holland, Sharon Jelinsky, Armin Karcher,
 

Summary:  . The evolution of dark current is well described by a two term exponential decay. DC = A0 e-t/t0 + A1 e-t/t1 + C... DESCRIBING EVOLUTION OF DARK CURRENT Dose A0 (e-/px/hr) t0 (hr) A1 (e-/px/hr) t1 (hr) C (e-/px/hr) Before... , dark current, and ...

  

Source: Dawson, Kyle - Department of Physics and Astronomy, University of Utah; Lawrence Berkeley National Laboratory, Physics Division, High resistivity depleted thick CCD Collaboration

 

Collection: Physics

 
52 Characterization of Pixel Defect Development During Digital Imager Lifetime
 

Summary:  University, 8888 University Drive, Burnaby, BC, Canada, V5A 1S6 b Dept. of Electrical & Computer Engineering... . 6816, 68160A © 2008 SPIE-IS&T · 0277-786X/08/$18 SPIE-IS&T/ Vol. 6816 68160A-1 #12;are not related... . In particular, dark field tests (no illumination, ...

  

Source: Chapman, Glenn H. - School of Engineering Science, Simon Fraser University

 

Collection: Engineering

 
53 273:278-286, 1997.Am J Physiol Regul Integr Comp Physiol T. M. Lee and S. E. Labyak
 

Summary:  in Fig 1. Time A 1 II llllllll 2 I I I mmlaai I I II I I I1 mll.LJlII I Irn -v* I IUMU III l I... increases or decreases in activity during or after the dark pulse compared with the same circadian hours... ) phase response curves for diurnal Octodon degus Free-running rhythms and light- and ...

  

Source: Lee, Theresa - Department of Psychology, University of Michigan

 

Collection: Biology and Medicine

 
54 Icarus 191 (2007) 132140 www.elsevier.com/locate/icarus
 

Summary:  activity on Mars 139 (a1) (a2) (b) (c) Fig. 8. (a) Slope streak in visible and infrared. To the left is MOC... streak dust activity over two to three decades. In all study areas, new and persisting dark slope streaks... not presently form in sudden events as dark slope streaks do. Instead, bright streaks ...

  

Source: Schörghofer, Norbert - Institute for Astronomy, University of Hawai'i at Manoa

 

Collection: Physics ; Geosciences

 
55 Improvement in Rod and Cone Function in Mouse Model of Fundus albipunctatus after Pharmacologic
 

Summary:  for Research in Vision and Ophthalmology #12;GGGCAGCTGCAGTCTGCACCATC-3 ) and KORDH-a1 (5 -GGGCAA... -hour dark cycle. This cone defect was exacerbated in conditions of low levels of 11-cis... -retinal. Administration of 9-cis-retinal in- creased the rate of dark adaptation and improved cone func- tion in Rdh5

  

Source: Palczewski, Krzysztof - Department of Pharmacology, Case Western Reserve University

 

Collection: Biology and Medicine

 
56 HARD CLAM, MERCENARIA MERCENARIA: SHELL GROWTH PATTERNS IN CHESAPEAKE BAyl,2
 

Summary:  cessation marks in shell microstructure were induced by the thermal shock method ofRichardson et a1. (1979... shell increments were averages of three trials. Guidelines suggested by Crabtree et a1. (1979/1980) were... , or with a frequency of 9%. Decreased growth rates associated with ...

  

Source: National Oceanic and Atmospheric Administration (NOAA), Fishery Bulletin

 

Collection: Environmental Sciences and Ecology

 
57 21 May 1996 PHYSICS LETTERS A
 

Summary:  , us(x) = asech(yx), where y2 = 77(1 - G-2)/(2 + 2TC) - V/4, a2 = 2y2(v+a)/(1-a2),tanp=-V/2y,andP=y2+g... 21 May 1996 ELSEMER PHYSICS LETTERS A Physics Letters A 215( 1996) 57-62 Coupling between dark... di$erent types, dark and bright, due to nonlinear interaction between the modes with different signs

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
58 arXiv:0711.2105v1 Radiation Tolerance of FullyDepleted PChannel
 

Summary:  ]. This bulk damage manifests itself through decreased charge transfer efficiency, increased dark current... of the integrals R = R 1 0 A 1 e t=#28;1 dt R 1 0 (A 1 e t=#28;1 + A 2 e t=#28;2 ) dt (2) determines the fraction... significant degradation is observed in other CCDs: charge transfer efficiency, ...

  

Source: Dawson, Kyle - Department of Physics and Astronomy, University of Utah

 

Collection: Physics

 
59 RESULTS FROM THE CHANDRA MULTIVERSE. III. THE PHYSICAL NATURE OF DARK MATTER AND DARK ENERGY
 

Summary:  RESULTS FROM THE CHANDRA MULTIVERSE. III. THE PHYSICAL NATURE OF DARK MATTER AND DARK ENERGY TOM... ABSTRACT This paper solves the dark-matter and dark-energy problem by taking into account that our universe... because there already are theoretical studies of them as dark matter. ...

  

Source: Gehrels, Tom - Lunar and Planetary Laboratory, Department of Planetary Sciences, University of Arizona

 

Collection: Physics

 
60 Temperature dependence of dark current in a CCD Ralf Widenhorn,
 

Summary:  Temperature dependence of dark current in a CCD Ralf Widenhorn, Morley M. Blouke,* Alexander Weber... , WA 98195 ABSTRACT We present data for dark current of a back-illuminated CCD over the temperature... . However, a more detailed analysis shows that the activation energy for the dark current changes

  

Source: Bodegom, Erik - Department of Physics, Portland State University

 

Collection: Physics


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61 No distinction between dawn and dusk light pulses by the mouse circadian system
 

Summary:  ) and one light pulse with a linear decrease in light intensity (1000 to 0 Lux) per cycle. The dark phase... ABSTRACT Circadian phase responses to single light pulses with increasing and decreasing light intensity... their subjective night in the new skeleton photoperiod was flanked by light pulses with ...

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
62 Dark Energy Varun Sahni
 

Summary:  the projected #12;ve-dimensional degrees of freedom onto the brane. It is easy to see from (32) that H 2 (a !1... Dark Energy Varun Sahni Inter-University Centre for Astronomy & Astrophysics, Pun#19;e 411 007... , India varun@iucaa.ernet.in Abstract. The cosmological constant problem as well as the case for ...

  

Source: Inter University Centre for Astronomy and Astrophysics (IUCAA), India

 

Collection: Physics

 
63 Dark Survival & Subsequent Light Recovery for Pseudo-nitzschia multiseries Claudia Mengelt1
 

Summary:  Dark Survival & Subsequent Light Recovery for Pseudo-nitzschia multiseries Claudia Mengelt1... prolong dark survival for Pseudo-nitzschia multiseries and/or alter its potential for light recovery... periods of time. In addition to having a dark survival strategy, we hypothesize that successful initiation

  

Source: Prézelin, Barbara - Department of Ecology, Evolution, and Marine Biology, University of California at Santa Barbara

 

Collection: Environmental Sciences and Ecology

 
64 SCIPP Seminar, UC Santa Cruz, March 22, 2011J. Siegal-Gaskins Searching for dark matter
 

Summary:  squared. Finally, in Fig. 6, we show energy spectrum of the mean intensity E2dhIi=dE for models A1 and A2... , compared with the EGRET data [68]. These subhalo models are boosted by a factor of K=K0 ¼ 13 (A1) and 53 (A... for the fiducial model A1. The two-subhalo ...

  

Source: California at Santa Cruz, University of - Santa Cruz Institute for Particle Physics (SCIPP)

 

Collection: Fission and Nuclear Technologies ; Physics

 
65 Holographic Dark Energy Department of Physics, University of Chicago
 

Summary:  H(a) = H0a-1- 1 c (20) where H0 is the Hubble constant at present and we have assumed the scale... factor today to be 1. Hence = 3M2 P 8R2 p (21) = 3M2 P 8 ( c H0 a1+ 1 c )-2 (22) telling about... Holographic Dark Energy Hao Huan Department of Physics, University of Chicago (Dated: May ...

  

Source: Collar, Juan I. - Kavli Institute for Cosmological Physics, Laboratory for Astrophysics and Space Research, Enrico Fermi Institute, University of Chicago

 

Collection: Physics

 
66 arXiv:0709.2871v1[astro-ph]18Sep2007 Photometric Redshift Requirements for Self-Calibration of Cluster Dark Energy
 

Summary:  and (ii) decreased degeneracies between dark energy and photo-z parameters, partially broken by self... ) partially decreases some degeneracies between dark en- ergy and the fewer photo-z parameters and (ii) makes... -Calibration of Cluster Dark Energy Studies Marcos Lima1,2 and Wayne ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
67 arXiv:replace/3013613v222Sep2005 Challenges for Kinetic Unified Dark Matter
 

Summary:  and monotonically from their relativistic values wm = dpm/dm = 1/3 once a > a( = 1). After a scale exits the sound... arXiv:replace/3013613v222Sep2005 Challenges for Kinetic Unified Dark Matter Dimitrios Giannakis1... and Astrophysics, University of Chicago, Chicago IL 60637 Given that the dark matter and ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
68 July 15, 1990 / Vol. 15, No. 14 / OPTICS LETTERS 783 Direct measurement of the transverse velocity of dark spatial
 

Summary:  of America #12;784 OPTICS LETTERS / Vol. 15, No. 14 / July 15,1990 Dark Stripe Output Face (a) 1^, ax ox... of dark spatial solitons David R. Andersen and Duane E. Hooton Department of Electrical and Computer... of the transverse propagation velocitiesof dark spatial solitons. Good ...

  

Source: Kaplan, Alexander - Department of Electrical and Computer Engineering, Johns Hopkins University; Swartzlander Jr., Grover A. - Department of Physics, Rochester Institute of Technology

 

Collection: Engineering ; Physics

 
69 JCAP05(2010)028 ournal of Cosmology and Astroparticle Physics
 

Summary:  MeV 3 2 Qh2 0.3 3K T0 3 a-1 . (3.10) If dark matter is composed of SQN, then Qh2 0.3, therefore... .3 3K T0 3 a-1 , (3.3) where a is a parameter of order unity giving the relation between mass... T, t 1 MeV T 2 s, (3.5) we get tN tF rdt 1.8 × 10-4 TF 1 MeV 3 2 10-2cm R Qh2 0.3 3K T0 3 ...

  

Source: Xu, Ren-Xin - Department of Astronomy, Peking University

 

Collection: Physics

 
70 A CMOS image sensor for low light applications Honghao Ji, Pamela A. Abshire
 

Summary:  slope factor, and VT is the thermal voltage. Vgs CM is equal to Vcont -Vs CM = -(A+1)Vs CM , where... /L) )VT -(A + 1) (1) Assuming Ids CM = 1pA, I0 = 9.5aA, W/L = 1.5, 1652 #12; = 2/3, and VT = 26mV , Vs CM... pixel for high speed, low light imaging applications. The new pixel achieves lower ...

  

Source: Maryland at College Park, University of - Department of Electrical and Computer Engineering, Integrated Biomorphic Information Systems Laboratory

 

Collection: Biotechnology

 
71 ADVANCES IN ATOMIC, MOLECULAR, AND OPTICAL PHYSICS, VOL. 48 DARK OPTICAL TRAPS FOR
 

Summary:  ) in the transverse direction was applied in order to further increase the phase-space density (see Sect. V.A.1... increase in the intensity at the well bottom and a decrease in the darkness factor. Since the confinement... ADVANCES IN ATOMIC, MOLECULAR, AND OPTICAL PHYSICS, VOL. 48 DARK ...

  

Source: Davidson, Nir - Department of Physics of Complex Systems, Weizmann Institute of Science

 

Collection: Physics

 
72 Changes in the photoelectrical properties and generation of photoinduced defects under light/air exposure of C60 thin films
 

Summary:  curves 2, 3, and 4 in Fig. 1 one can observe a successive decrease in the A1 signal and an increase... the gradual decrease in the SPV signal in the A1 region and the increase in the A2 signal with increasing... as in the reduction of the signals at about 1.6 and 2.3 ...

  

Source: Katz, Eugene A. - Department of Solar Energy and Environmental Physics, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University

 

Collection: Renewable Energy

 
73 Changes in the photoelectrical properties and generation of photoinduced defects under light/air exposure of C60 thin films
 

Summary:  V. With an increase of the exposure time curves 2, 3, and 4 in Fig. 1 one can observe a successive decrease in the A1... the gradual decrease in the SPV signal in the A1 region and the increase in the A2 signal with increasing... as in the reduction of the signals at ...

  

Source: Shapira, Yoram - Department of Electrical Engineering-Physical Electronics, Tel Aviv University

 

Collection: Engineering

 
74 1 Dark Matter Caustics William H. Kinney and Pierre Sikivie
 

Summary:  caustic radius an to be distributed like j max for all n, and it #12;xes the ratios an=a 1 ' 1=n, the sum... 1 Dark Matter Caustics William H. Kinney and Pierre Sikivie Department of Physics, University... infall of cold dark matter onto an isolated galaxy such as our own produces ows with de#12;nite ...

  

Source: Kinney, William H. - Department of Physics, State University of New York at Buffalo

 

Collection: Physics

 
75 THE ASTROPHYSICAL JOURNAL, 506:485494, 1998 October 20 1998. The American Astronomical Society. All rights reserved. Printed in U.S.A.(
 

Summary:  , to which each species(a5 /a) a/1 \ 100 contributes according to its fraction of the critical density ) i... g ] c g 2 1 ] w g kd g ] w g 1 ] w g k! g [ 2 3 w g 1 ] w g A1 [ 3K k2 Bkn g ] kh v . (6) The metric... ) [ 2 3 w g 1 ] w g k A1 [ 3K k2 Bn g ] kh v . (10) ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
76 Kinetics of Amyloid Monomer-to-Oligomer Exchange by NMR Relaxation Nicolas L. Fawzi, Jinfa Ying, Dennis A. Torchia, and G. Marius Clore*
 

Summary:  , respectively. The double-exponential fitting function is given by I(t)/I0 ) A1 e-t/1 + A2 e-t/2 + (1 - A1 - A2... ), where 1 and 2 are characteristic time constants, and A1 and A2 are the associated amplitudes... . The parameter A2 is set to 0 for the ...

  

Source: Clore, G. Marius - Laboratory of Chemical Physics. National Institutes of Health

 

Collection: Biology and Medicine

 
77 arXiv:0807.1108v1[astro-ph]7Jul2008 Looking Beyond Lambda with the Union Supernova Compilation
 

Summary:  concordance model for cosmology: CDM with m = 0.28. For any model well approximated by a relation wa = -A(1... + (1 - m) (1 + z)3(1+w0+wa) e-3waz/(1+z) (8) = m (1 + z)3 + (1 - m) (1 + z)3(1+w0)(1-A) e3A(1+w0)z/(1+z... ; this causes the wall in the likelihood at w0 = ...

  

Source: Dawson, Kyle - Department of Physics and Astronomy, University of Utah

 

Collection: Physics

 
78 Generation of Dark-Bright Soliton Trains in Superfluid-Superfluid Counterflow C. Hamner, J. J. Chang, and P. Engels*
 

Summary:  - onstrated in Figs. 1(a1(c). The upper cloud of each image throughout this work shows the atoms in the j2... are overlapped in the vertical direction. The dominant effect of the time evolution in Figs. 1(a1(c) is a slow... Generation of Dark-Bright Soliton Trains in ...

  

Source: Hoefer, Mark - Department of Mathematics, North Carolina State University

 

Collection: Mathematics

 
79 THE JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS Copyright 1965 by The Williams &Wilkins Co.
 

Summary:  .16 18.32 q 4.19 88 Hours (6) 0.74 :-0.17 18.70 ± 2.57a 1 Week (15) 0.93 - 0.08 22.42 - 1.99b 1 Month (10... in a 50% decrease in its serotonin content (Bertler et al., 1963; Pellegrino de Iraldi et al., 1963... .M.) and 12 hours of darkness daily and killed between 10 A.M. and noon except when otherwise ...

  

Source: Wurtman, Richard - Department of Brain and Cognitive Science, Massachusetts Institute of Technology (MIT)

 

Collection: Biology and Medicine

 
80 Mon. Not. R. Astron. Soc. 382, 657684 (2007) doi:10.1111/j.1365-2966.2007.12434.x Dynamical modelling of luminous and dark matter in 17 Coma early-type
 

Summary:  offset-slits). The offsets are quoted in the captions of Figs A1­A17. Galaxy Photometry Kinematics id... .2­0.3reff (cf. upper panel of Fig. A1); and (iii) at about the same projected distance from the centre... the velocity dispersion dips and rises again at larger radii (cf. lower panel of Fig. ...

  

Source: Saglia, Roberto P. - Max-Planck Institut für extraterrestrische Physik; Thomas, Daniel - Institute of Cosmology and Gravitation, University of Portsmouth

 

Collection: Physics


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81 Shadow Segmentation and Classification in a Constrained Environment
 

Summary:  processes: low level, middle level, and high level. The low level process extracts dark regions from images... . Dark regions contain both shadows and surfaces with low reflectance. The middle level process performs... feature analysis on dark regions, including detecting vertices on the outlines of dark ...

  

Source: Ward, Matthew - Department of Computer Science, Worcester Polytechnic Institute

 

Collection: Computer Technologies and Information Sciences

 
82 Dynamics and reversibility of oxygen doping and de-doping for conjugated polymer
 

Summary:  current nA Final current nA 1 0­23 Dark 300 Vacuum 506 115 2 23­48 Dark 370 for 5.7 h Vacuum 115 9 3 48... but gradually decreases in the dark with 125 torr O2 atmosphere at 300 K, showing the substantially increased... decreases as shown in ...

  

Source: Meng, Hsin-Fei - Institute of Physics, National Chiao Tung University

 

Collection: Physics ; Materials Science

 
83 Dark-rearing-induced reduction of GABA and GAD and prevention of the effect by BDNF in the mouse retina
 

Summary:  + SEM; *P < 0.01. Dark-reared retinas produced decreased protein levels compared with those... Dark-rearing-induced reduction of GABA and GAD and prevention of the effect by BDNF in the mouse... , Denney Research Building 140, Los Angeles, CA 90089­1111, USA Keywords: BDNF, dark-rearing, GABA, GAD

  

Source: Grzywacz, Norberto - Center for Vision Science and Technology, University of Southern California

 

Collection: Biology and Medicine

 
84 hal-00019488,version3-26May2008 Astronomy & Astrophysics manuscript no. paper.hyper6960 May 26, 2008
 

Summary:  Q parameter evolves as a function of the scale factor a according to wQ(a) = 1 2 (wi + w) - 1 2 (wi - w) tanh... , 2008 (DOI: will be inserted by hand later) What can be learned about dark energy evolution? Marian... obtained from SNIa surveys on a two parameter model of dark energy in which the equation of ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
85 arXiv:astro-ph/0401559v126Jan2004 Self-Calibration of Cluster Dark Energy Studies: Counts in Cells
 

Summary:  ) = eA (1 + z)m fth f0 p , (16) where f0 is an arbitrary normalization parameter, M0(z) characterizes... arXiv:astro-ph/0401559v126Jan2004 Self-Calibration of Cluster Dark Energy Studies: Counts in Cells... of Chicago, Chicago IL 60637 Cluster number counts can constrain the properties of dark energy if and ...

  

Source: Hu, Wayne - Department of Astronomy and Astrophysics, University of Chicago

 

Collection: Physics

 
86 JOURNAL DE PHYSIQUE Colloque C5, supplment au n"10, Tome 49, octobre 1988 C5-299
 

Summary:  of the sulfuric acid cleaning which works preferentially at grain boun- #12;+ -f Fig.3a Dark field g=lll A1 Fig.3b... Dark field g=lll A1 LOW angle grain boundaries (B) and Grain boundary dislocation network (Bj... intragranular dislocation in ...

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
87 286 OPTICS LETTERS / Vol. 29, No. 3 / February 1, 2004 Attraction of nonlocal dark optical solitons
 

Summary:  286 OPTICS LETTERS / Vol. 29, No. 3 / February 1, 2004 Attraction of nonlocal dark optical solitons... , Denmark Received August 21, 2003 We study the formation and interaction of spatial dark optical solitons... in materials with a nonlocal nonlinear response. We show that unlike in local materials, where dark solitons

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
88 Radiation Tolerance of Fully-Depleted P-Channel CCDs Designed for the SNAP Satellite
 

Summary:  of radiation damage on SNAP CCDs, focusing on generation of dark current, hot pixels, and decrease in charge... of the form Q(t) = A1 e-t/1 + A2 e-t/2 (1) where Q(t) is the number of counts following the main charge packet... integrating the best fit curve to infinity. The ratio of the integrals R = 0 ...

  

Source: Lawrence Berkeley National Laboratory, Physics Division, High resistivity depleted thick CCD Collaboration

 

Collection: Physics

 
89 Quantum Inf Process DOI 10.1007/s11128-009-0131-z
 

Summary:  have (A 1) = A. Then for all B B (1 B) A . Proof For any density matrix on H, define the quadratic... 1, A 1) = tr (A A 1) - (A 1) (A 1) = tr A A 1 - (A 1) (A ...

  

Source: Maassen, Hans - Institute for Mathematics, Astrophysics and Particle Physics & Department of Mathematics, Radboud Universiteit Nijmegen

 

Collection: Physics

 
90 INSTITUTE OF PHYSICS PUBLISHING SEMICONDUCTOR SCIENCE AND TECHNOLOGY Semicond. Sci. Technol. 16 (2001) 331338 www.iop.org/Journals/ss PII: S0268-1242(01)18060-0
 

Summary:  level of the electron gas in the contacts, we have Nk = ma2 QD ¯h2 [e (kL) + QD - F], (A.1) where QD... the edge of the conduction band in the latter. Substituting Nk from equation (A.1) into (3), we arrive at d... . Using equations (A.1) and (A.3), one can obtain ...

  

Source: Mitin, Vladimir - Department of Electrical Engineering, State University of New York at Buffalo

 

Collection: Materials Science ; Engineering

 
91 Hot Pixels Growth in ACS CCDsHot Pixels Growth in ACS CCDs Marco Sirianni (ESA/STScI)
 

Summary:  performance by decreasing the charge transfer efficiency, increasing the mean dark current and dark current... non-uniformity by introducing individual pixels with very high dark current (also known as hot pixels... -hole pairs and therefore for an increase in the dark current. Some ...

  

Source: Sirianni, Marco - Space Telescope Science Institute

 

Collection: Physics

 
92 Generation of spin-wave dark solitons with phase engineering Bengt Bischof,1
 

Summary:  factor A=1, i.e., when the dark soliton has a minimum amplitude of u=0 the so-called "black soliton... the form = sin-1 A tanh 1 - A2 sech2 , K~ = K - 1 - A2 vs 0A , ~ = - 1 - A2 0A . 4 Solution 3 describes... a single "grey soliton" with an arbi- trary value of the modulation depth A. ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
93 Discriminating between models for the dark energy Duane A. Dicus
 

Summary:  ) all result power law dark energy densities of the form #X #X0 = y 3(a-1) , (24) and all lead to fits... of the function# M -(# M +# X - 1)y +# X y 3a (19) #12; 4 vanishes. This leads to the equation# X# M = (3a - 1) (3... a-1) (3a) 3a ## X# M +(# ...

  

Source: Repko, Wayne - Department of Physics and Astronomy, Michigan State University

 

Collection: Physics

 
94 Chaotic scalar fields as models for dark energy Christian Beck*
 

Summary:  in the low-coupling region. We observe that V( ) has local minima at a1 0.000246 2 , 67 a2 0.00102 1 , 68 a3... 0.00220 1 69 (a1 and a3 are actually small local minima on top of the hill . On the other hand... .001013, 72 weak eR 3me 0.00220. 73 There is an amazing numerical coincidence between the local ...

  

Source: Beck, Christian - School of Mathematical Sciences, Queen Mary, University of London

 

Collection: Mathematics

 
95 Properties of the Dark and Signaling States of Photoactive Yellow Protein Probed by Solution Phase Hydrogen/Deuterium Exchange and Mass Spectrometry
 

Summary:  (Figures 2 and 4, a1). Nevertheless, the temperature factors from the X-ray structure (4) and rms deviation... results. Note in Figure 3 that, at very early exchange times (30 s), peptide 10-15 (a1) has somewhat... structure (a1-a5, R-helices 1-5; b1-b6, -strands ...

  

Source: Wysocki, Vicki H. - Department of Chemistry and Biochemistry, University of Arizona

 

Collection: Chemistry

 
96 Muscle fibers typically fall within a size range of 10100m along the shortest axis (e.g. Russell et al., 2000). Dimensions
 

Summary:  burst contractions, will be significantly impeded in the large white fibers. In addition, dark aerobic... as the white fibers. These large aerobic fibers are subdivided, however, thus decreasing the effective diameter... ) to characterize the development of subdivisions in the dark levator muscle fibers and (2) to monitor post

  

Source: Kinsey, Stephen - Department of Biology and Marine Biology, University of North Carolina at Wilmington

 

Collection: Environmental Sciences and Ecology

 
97 JOURNAL DE PHYSIQUE Colloque C 1, supplment au no 2-3, Tome 32, Fvrier-Mars 1971,page C 1 -259 THE EFFECT OF ANTIPHASE BOUNDARIES
 

Summary:  . Fe,Al. - Figure 2 shows a defocused electron micrograph of an Fe,A1 specimen containing a num- ber... from exact Cu2MnAl composi- tion tend to decrease the antiphase domain size and the degree of order... . Figure 1 (a)shows a dark field electron micrograph of an alloy of composition C U ~ . ~ ~ M

  

Source: Ecole Polytechnique, Centre de mathématiques

 

Collection: Mathematics

 
98 Polarized dark solitons in isotropic Kerr media Adrian P. Sheppard
 

Summary:  in Fig. 9 c . Con- versely, as a2a1, the solution evolves to two individual and identical dark... asymptotics, we obtain these displacements from Eq. A17 , x1 1 a1 1 2 1 2* 0 2 1 2 0 2 1 2* , 17 in which... a general collision in which a1 0.7, b1 ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics

 
99 International Association for Ecology Carbon Isotope Discrimination in Photosynthetic Bark
 

Summary:  that as refixed photosynthate became a substrate for dark respiration, d? decreased, owing to the depleted nature... caused a decrease in the carbon isotope ratio of dark respiration and a resulting decrease... =R?.Replacing Rn with Ra in Eq. A5 and rear- ranging yields ...

  

Source: Balster, Nicholas J. - Department of Forest and Wildlife Ecology, University of Wisconsin at Madison

 

Collection: Environmental Sciences and Ecology ; Multidisciplinary Databases and Resources

 
100 Quadratic solitons as nonlocal solitons Nikola I. Nikolov
 

Summary:  amplitude is fixed at A1 2 2 . Choosing the Nth root gives antisymmetric multi- hump dark solitons with 2N 1... stationary solutions to Eqs. 1 and 2 in the form E1 x,z a1 1 exp i z , 8 E2 x,z a2 2 exp i2 z i z , 9 where... the profile j( ) is real, with x /d1 1/2 , ...

  

Source: Australian National University, Research School of Physical Sciences and Engineering, Nonlinear Physics Centre

 

Collection: Physics


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