Results 11 to 20 of about 251,988 (338)

Penile Horn [PDF]

Urologia Internationalis, 1992
A case of cutaneous horn of the penis is reported, which was treated by electrosurgical excision. The possible etiopathogenesis with a review of the literature is discussed herein.
S M, Tiwari, A K, Hemal
openaire   +2 more sources

Pair-production opacity at high and very-high gamma-ray energies [PDF]

, 2013
The propagation of high energy (HE, $E_\gamma>100$ MeV) and very high-energy gamma-rays (VHE, $E_\gamma>100$ GeV) in the extra-galactic photon field leads to pair-production and consequently energy- and distance-dependent attenuation of the primary ...
Horns, Dieter, Meyer, Manuel
core   +1 more source

Correlation Between the Octane Number of Motor Gasoline and Its Boiling Range

Journal of King Saud University: Engineering Sciences, 1997
A significant correlation was found between the research octane number of unleaded motor gasoline and its 90% boiling point using a computer-run regression analysis of data from European and Syrian Sources.
Hassan Al-haj Ibrahim, Mourhaf Al-Kassmi
doaj   +1 more source

Introducing w-Horn and z-Horn: A generalization of Horn and q-Horn formulae

Annales Mathematicae et Informaticae, 2021
Summary: In this paper we generalize the well-known notions of Horn and \(q\)-Horn formulae. A Horn clause, by definition, contains at most one positive literal. A Horn formula contains only Horn clauses. We generalize these notions as follows. A clause is a \(w\)-Horn clause if and only if it contains at least one negative literal or it is a unit or ...
Kusper, Gábor, Biró, Csaba, Adamkó, Attila, Baják, Imre   +3 more
openaire   +3 more sources

Analysis of the Effects and Causes of Driver Horn Use on the Acoustic Environment at Urban Intersections in Taiwan

Applied Sciences, 2022
Car horns were originally installed in vehicles for safety. However, many urban areas in several countries face noise problems related to the use of car and motorbike horns. To propose measures to suppress the use of horns, relationships between horn use
Masayuki Takada, Shoki Tsunekawa, Kazuma Hashimoto, Tamaki Inada, Ki-Hong Kim, Yoshinao Oeda, Katsuya Yamauchi, Shin-ichiro Iwamiya   +7 more
doaj   +1 more source

Macroanatomical and histological study of the structure of intercornual gland in Abaza (Capra Aegagrus) and Gurcu (Capra Falconeri) goats breeds

Folia Morphologica, 2021
BACKGROUND: The anatomical localisation of the odour glands, which increase activity during the reproduction period and help goat species to find each other, varies.
S. Dalga, S. İlhan Aksu, K. Aslan, T. Deprem   +3 more
doaj   +1 more source

QUBIC: The QU Bolometric Interferometer for Cosmology [PDF]

, 2010
One of the major challenges of modern cosmology is the detection of B-mode polarization anisotropies in the CMB. These originate from tensor fluctuations of the metric produced during the inflationary phase.
A. Baú, A. Bounab, A. Coppolecchia, A. Cruciani, A. Gault, A. Ghribi, A. Korotkov, A. Murphy, A. Passerini, A. Schillaci, A. Tartari, B. Maffei, Bunn, Bunn, C. Giordano, C. O’Sullivan, C. Rosset, Charlassier, Charlassier, D. Bennett, D. Prêle, D. Romano, E. Battistelli, E.F. Bunn, F. Nati, F. Pajot, F. Piacentini, F. Voisin, G. Bordier, G. Curran, G. Pisano, G. Polenta, G. Sironi, G. Tucker, Gorski, Hamilton, Hyland, J. Kaplan, J. Landé, J. Martino, J.-Ch. Hamilton, J.-Ph. Bernard, Johnson, Knox, Komatsu, Kovac, L. Bergé, L. Dumoulin, L. Guglielmi, L. Piccirillo, L. Vibert, M. Calvo, M. de Petris, M. Gervasi, M. Giard, M. Gradziel, M. Maiello, M. Piat, M. Salatino, M. Zannoni, Maffei, Maffei, Murphy, Noordam, O’Sullivan, P. de Bernardis, P. Timbie, Pajot, Pearson, Piat, Pisano, Pisano, Prêle, R. Charlassier, R. Sordini, R.A. Watson, Readhead, Reichardt, S Readhead, S. Collin, S. Malu, S. Marnieros, S. Masi, S. Peterzen, S. Spinelli, Salatino, Takahashi, Tegmark, Teleberg, Tran, Uhlig, V. Haynes, Voisin, Wieringa, Y. Giraud-Héraud, Yang, É. Bréelle   +96 more
core   +12 more sources

Modeling the impact of floating oyster (Crassostrea virginica) aquaculture on sediment-water nutrient and oxygen fluxes

Aquaculture Environment Interactions, 2015
Bivalve aquaculture relies on naturally occurring phytoplankton, zooplankton, and detritus as food sources, thereby avoiding external nutrient inputs that are commonly associated with finfish aquaculture.
JM Testa, DC Brady, JC Cornwell, MS Owens, LP Sanford, CR Newell, SE Suttles, RIE Newell   +7 more
doaj   +1 more source

Thermal Treatment of Syrian Sponge Coke

Journal of King Saud University: Engineering Sciences, 2006
Samples of Syrian sponge coke were thermally treated at high temperatures and increased residence time. A coke of higher quality was thereby obtained, with reduced sulphur content and higher real density.
Hassan Al-Haj Ibrahim
doaj   +1 more source

Planck-LFI: Design and Performance of the 4 Kelvin Reference Load Unit [PDF]

, 2009
The LFI radiometers use a pseudo-correlation design where the signal from the sky is continuously compared with a stable reference signal, provided by a cryogenic reference load system.
A Brighenti, A De Rosa, A Garbesi, A Gregorio, A Mennella, A Simonetto, A Zacchei, A Zonca, A. Mennella ., A. Mennella ., D.J. Fixsen ., E Panagin, F Cavaliere, F Cuttaia, F Villa, G Morgante, G Morigi, G Orsi, G P Cazzola, G. Morgante ., G. Papendrecht, G. Papendrecht, J. Leahy ., J. Tauber ., J. Varis ., J.-L. Puget, J.A. Tauber, J.A. Tauber, J.A. Tauber, J.C. Mather, J.M. Lamarre ., L Mendes, L Pagan, L Stringhetti, L Terenzi, L Valenziano, M Bersanelli, M Biggi, M Frailis, M Maris, M Sandri, M Tomasi, M. Bersanelli ., M. Sandri, M. Sandri ., N Mandolesi, N. Mandolesi ., O D'Arcangelo, P Battaglia, P Meinhold, R C Butler, R Lapini, R Leonardi, S Galeotta, S Levin, S Mariotti, S R Lowe, T.W. Bradshaw   +57 more
core   +2 more sources