Search Results - "K. Graf"

Bacterial community dynamics during ensiling of perennial ryegrass at two compaction levels monitored by terminal restriction fragment length polymorphism by Graf, K., Ulrich, A., Idler, C., Klocke, M.

“…Aims The purpose of this study was to investigate the effects of compaction and air infiltration on the bacterial community structure during the fermentation…”
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Measuring Processing Fluency: One versus Five Items by Graf, Laura K. M., Mayer, Stefan, Landwehr, Jan R.

“…While there is an ample amount of consumer behavior research that recruits processing fluency as an explanatory construct, the question how to best measure the…”
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Dehydration effects from contrails in a coupled contrail–climate model by Schumann, U, Penner, J E, Chen, Yibin, Zhou, Cheng, Graf, K

“…The uptake of water by contrails in ice-supersaturated air and the release of water after ice particle advection and sedimentation dehydrates the atmosphere at…”
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Evaluation of the articular cartilage of the knee joint: value of adding a T2 mapping sequence to a routine MR imaging protocol by Kijowski, Richard, Blankenbaker, Donna G, Munoz Del Rio, Alejandro, Baer, Geoffrey S, Graf, Ben K

“…To determine whether the addition of a T2 mapping sequence to a routine magnetic resonance (MR) imaging protocol could improve diagnostic performance in the…”
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Studies of acoustic neutrino detection methods with ANTARES by Graf, K.

“…The emission of neutrinos within a wide energy range is predicted from very-high-energy phenomena in the Universe. Even the current or next-generation…”
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A Parametric Radiative Forcing Model for Contrail Cirrus by Schumann, U., Mayer, B., Graf, K., Mannstein, H.

“…A new parameterized analytical model is presented to compute the instantaneous radiative forcing (RF) at the top of the atmosphere (TOA) produced by an…”
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Differences in the implications of maternal lipids on fetal metabolism and growth between gestational diabetes mellitus and control pregnancies by Schaefer-Graf, U. M., Meitzner, K., Ortega-Senovilla, H., Graf, K., Vetter, K., Abou-Dakn, M., Herrera, E.

“…Diabet. Med. 28, 1053–1059 (2011) Aims  To evaluate the potential contribution of maternal glucose and lipids to fetal metabolic variables and growth in…”
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On the relationship between lightning peak current and Early VLF perturbations by Salut, M. M., Cohen, M. B., Ali, M. A. M., Graf, K. L., Cotts, B. R. T., Kumar, Sushil

“…Lightning strokes are known to cause direct heating and ionization of the D region, some of which are detected via scattering of VLF transmitter signals and…”
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Percutaneous minimally invasive fetoscopic surgery for spina bifida aperta. Part III: neurosurgical intervention in the first postnatal year by Graf, K., Kohl, T., Neubauer, B. A., Dey, F., Faas, D., Wanis, F. A., Reinges, M. H. T., Uhl, E., Kolodziej, M. A.

“…ABSTRACT Objective To evaluate the need for postnatal neurosurgical intervention after fetoscopic patch coverage of spina bifida aperta (SBA). Methods This was…”
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Analysis of experimentally validated trans-ionospheric attenuation estimates of VLF signals by Graf, K. L., Lehtinen, N. G., Spasojevic, M., Cohen, M. B., Marshall, R. A., Inan, U. S.

“…Accurate models of trans‐ionospheric propagation are needed to assess the role of Earth‐originating very low frequency (VLF) electromagnetic waves in radiation…”
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Airborne observations of the Eyjafjalla volcano ash cloud over Europe during air space closure in April and May 2010 by Schumann, U., Weinzierl, B., Reitebuch, O., Schlager, H., Minikin, A., Forster, C., Baumann, R., Sailer, T., Graf, K., Mannstein, H., Voigt, C., Rahm, S., Simmet, R., Scheibe, M., Lichtenstern, M., Stock, P., Rüba, H., Schäuble, D., Tafferner, A., Rautenhaus, M., Gerz, T., Ziereis, H., Krautstrunk, M., Mallaun, C., Gayet, J.-F., Lieke, K., Kandler, K., Ebert, M., Weinbruch, S., Stohl, A., Gasteiger, J., Groß, S., Freudenthaler, V., Wiegner, M., Ansmann, A., Tesche, M., Olafsson, H., Sturm, K.

“…Airborne lidar and in-situ measurements of aerosols and trace gases were performed in volcanic ash plumes over Europe between Southern Germany and Iceland with…”
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Response: Commentary: Aesthetic Pleasure versus Aesthetic Interest: The Two Routes to Aesthetic Liking by Graf, Laura K M

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Changes of phase interfaces in rotary drums with sectional internals by Prießen, J., Graf, K., Behrens, M., Schultz, H. J.

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Long recovery VLF perturbations associated with lightning discharges by Salut, M. M., Abdullah, M., Graf, K. L., Cohen, M. B., Cotts, B. R. T., Kumar, Sushil

“…Long D‐region ionospheric recovery perturbations are a recently discovered and poorly understood subcategory of early VLF events, distinguished by…”
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Research review: A meta‐analysis of the international prevalence and comorbidity of mental disorders in children between 1 and 7 years by Vasileva, Mira, Graf, Ramona K., Reinelt, Tilman, Petermann, Ulrike, Petermann, Franz

“…Background Children younger than 7 years can develop mental disorders that might manifest differently than in older children or adolescents. However, little is…”
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Transmitter-induced modulation of subionospheric VLF signals: Ionospheric heating rather than electron precipitation by Graf, K. L., Inan, U. S., Spasojevic, M.

“…The controlled keying of ground‐based VLF transmitters with periodic on/off sequences allows the detection of weak but measurable cross‐modulation effects on…”
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Coating with a modular bone morphogenetic peptide promotes healing of a bone-implant gap in an ovine model by Lu, Yan, Lee, Jae Sung, Nemke, Brett, Graf, Ben K, Royalty, Kevin, Illgen, 3rd, Richard, Vanderby, Jr, Ray, Markel, Mark D, Murphy, William L

“…Despite the potential for growth factor delivery strategies to promote orthopedic implant healing, there is a need for growth factor delivery methods that are…”
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DEMETER observations of ionospheric heating by powerful VLF transmitters by Bell, T. F., Graf, K., Inan, U. S., Piddyachiy, D., Parrot, M.

“…We report DEMETER spacecraft observations of ionospheric heating produced above powerful VLF transmitters by their intense radiated electromagnetic (EM)…”
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Psychosocial determinants of self-reported hand hygiene behaviour: a survey comparing physicians and nurses in intensive care units by von Lengerke, T, Lutze, B, Graf, K, Krauth, C, Lange, K, Schwadtke, L, Stahmeyer, J, Chaberny, I.F

“…Summary Background Research applying psychological behaviour change theories to hand hygiene compliance is scarce, especially for physicians. Aim To identify…”
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MRI characteristics of healed and unhealed peripheral vertical meniscal tears by Kijowski, Richard, Rosas, Humberto G, Lee, Kenneth S, Lee, Kenneth L, Cheung, Arnold, Munoz del Rio, Alejandro, Graf, Ben K

“…The objective of our study was to retrospectively compare the MRI characteristics of surgically confirmed healed and unhealed peripheral vertical meniscal…”
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