Results 41 to 50 of about 5,397,821 (298)

JCMmode: An Adaptive Finite Element Solver for the Computation of Leaky Modes

, 2005
We present our simulation tool JCMmode for calculating propagating modes of an optical waveguide. As ansatz functions we use higher order, vectorial elements (Nedelec elements, edge elements).
Burger, S., Klose, R., Schaedle, A., Schmidt, F., Zschiedrich, L.   +4 more
core   +2 more sources

Communication and Language Profiles of Children Treated for Posterior Fossa Brain Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cognitive and language deficits are frequently reported sequelae of posterior fossa brain tumors (PFBT). Typically, delayed onset impedes prompt assessment and early intervention. This has devastating implications for quality of life.
Zara Sved, Meghan Hesse, Jennie Cusiter, Annabel Webb, Kimberley Docking   +4 more
wiley   +1 more source

Influence of cucurbitacin-containing phytonematicides on selected nutrient elements in leaf tissues of green bean under greenhouse conditions

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2017
Cucurbitacin-containing phytonematicides consistently reduce nematode population densities in various crops. However, there is no information on how these products affect the accumulation of essential nutrient elements in crops.
P. W. Mashela, K. M. Pofu
doaj   +1 more source

An improved medium for the anaerobic growth of Paracoccus denitrificans Pd1222

Frontiers in Microbiology, 2014
Paracoccus denitrificans is a well studied model organism with respect to its aerobic and anaerobic respiratory enzymes. However, until now, the growth medium for this organism has not been optimized for anaerobic growth.
Stefanie M Hahnke, Philipp eMoosmann, Tobias Jürgen Erb, Marc eStrous, Marc eStrous, Marc eStrous   +5 more
doaj   +1 more source

Effects of Rare Earth Elements on Growth and Determination of Secondary Metabolites under In Vitro Conditions in Salvia miltiorrhiza

HortScience, 2020
Salvia miltiorrhiza, known as danshen, is one of most valued medicinal plants in China. Although it has been cultivated since ancient times, an optimal culture system needs to be standardized for this important species.
Zhibin Fan, Kai Zhang, Fengyun Wang, Xiaodan Zhao, Ruiqin Bai, Boling Liu   +5 more
doaj   +1 more source

Damage and Technical Wear of Tenement Houses in Fuzzy Set Categories

Applied Sciences, 2021
The results and conclusions of the research presented in the article concern the topic of the technical maintenance and wear of traditionally erected residential buildings.
Jarosław Konior, Marek Sawicki, Mariusz Szóstak   +2 more
doaj   +1 more source

Cavity evolution in relativistic self-gravitating fluids

, 2010
We consider the evolution of cavities within spherically symmetric relativistic fluids, under the assumption that proper radial distance between neighboring fluid elements remains constant during their evolution (purely areal evolution condition).
Bondi H, Darmois G, G Le Denmat, Gaite J, Giovanelli R, Herrera L Di Prisco A Ospino J, Hoyle F, Hoyle F, Kippenhahn R, L Herrera, Lemaître G, Maartens R, N O Santos, Peebles P J E, Peebles P J E, Rudnick L Brown S Williams L R, Santos N O, Skripkin V A, Tikhonov A V, Torres R, van Weygaert R Platen E, Wiltshire D L, Zeldovich Ya   +22 more
core   +2 more sources

The HIT Network for Children and Adolescents With CNS Tumors Facilitates Improvements of Diagnostic Assessments, Multimodal Treatments, Individual Counseling, and Research in Germany, Austria, and Switzerland

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The HIT network was established in 2000 to create a population‐based structure aiming to improve survival rates and reduce late effects for children with central nervous system (CNS) tumors by conducting comprehensive clinical trials.
Stefan Rutkowski, Michael C. Frühwald, Gudrun Fleischhack, Stephan Tippelt, Pablo Hernáiz‐Driever, Olaf Witt, Astrid Gnekow, Christof Kramm, Matthias Eyrich, Johannes E. A. Wolf, Hermann Müller, Carsten Friedrich, Uwe R. Kordes, Denise Obrecht‐Sturm, Petra Ketteler, Barbara von Zezschwitz, Pascal Johann, Dominik Sturm, Karoline Nemes, Stefan Schönberger, Till Milde, Brigitte Bison, Monika Warmuth‐Metz, Torsten Pietsch, Ulrich Schüller, Arend Koch, David Capper, Martin Hasselblatt, Christian Thomas, Christian Hagel, Stefan M. Pfister, Felix Sahm, David T. W. Jones, Martin U. Schuhmann, Jürgen Krauss, Pedram Emami, Ahmed El Damaty, Rolf D. Kortmann, Rudolf Schwarz, Jürgen Debus, Mechthild Krause, Fabian Pohl, Holger Ottensmeier, Lisa Bußenius, Katja Baust, Andreas Faldum, Cecile Ronckers, Desiree Grabow, Martin Benesch, Thomas Perwein, Karin Dieckmann, Irene Slavc, Johannes Gojo, Nicolas U. Gerber, André O. von Bueren, Katrin Scheinemann, Gabriele Calaminus, Beate Timmermann, Ulrich‐Wilhelm Thomale, Martin Mynarek   +59 more
wiley   +1 more source

Current state of studying precipitation acidification in Serbia [PDF]

Glasnik Srpskog Geografskog Društva, 2015
Basic relations between the state of air pollution and their effects on chemistry of precipitation were introduced in this paper. Changes in the composition of atmosphere were defined by numerous chemical elements and compounds different in ...
Talijan Radomir, Anđelković Goran
doaj   +1 more source

Effects of Macrobiota on the Transfer Efficiency of Essential Elements and Fatty Acids From Phytoplankton to Zooplankton Under Eutrophic Conditions

Frontiers in Environmental Science, 2021
The transfer pathways of organic matter and elements from phytoplankton to zooplankton in freshwater ecosystems are important for understanding how aquatic ecosystems function.
Irina Yu Feniova, Maciej Karpowicz, Michail I. Gladyshev, Michail I. Gladyshev, Nadezhda N. Sushchik, Nadezhda N. Sushchik, Varos G. Petrosyan, Ekaterina G. Sakharova, Andrew R. Dzialowski   +8 more
doaj   +1 more source