Results 71 to 80 of about 1,409,048 (302)

Colonization process determines species diversity via competitive quasi‐exclusion

Ecology and Evolution, 2021
A colonization model provides a useful basis to investigate a role of interspecific competition in species diversity. The model formulates colonization processes of propagules competing for spatially distinct habitats, which is known to result in stable ...
Atsushi Yamauchi, Koichi Ito, Shota Shibasaki   +2 more
doaj   +1 more source

Testing trade-off theory and pecking order theory under managerial overconfidence [PDF]

International Journal of Management and Economics, 2019
Abstract We address our research to the problem of managerial overconfidence and financing behavior. The aim of the paper is, hence, to ascertain the pattern of financing decisions of overconfident managers and identify the relevant capital structure theory (trade-off or pecking order theory) that can be used to explain financing ...
openaire   +2 more sources

Post‐COVID Fatigue Is Associated With Reduced Cortical Thickness After Hospitalization

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuropsychiatric symptoms are among the most prevalent sequelae of COVID‐19, particularly among hospitalized patients. Recent research has identified volumetric brain changes associated with COVID‐19. However, it currently remains poorly understood how brain changes relate to post‐COVID fatigue and cognitive deficits.
Tim J. Hartung, Florentin Steigerwald, Amy Romanello, Cathrin Kodde, Matthias Endres, Sandra Frank, Peter Heuschmann, Philipp Koehler, Stephan Krohn, Daniel Pape, Jens Schaller, Sophia Stöcklein, Istvan Vadasz, Janne Vehreschild, Martin Witzenrath, Thomas Zoller, Carsten Finke, on behalf of the NAPKON Study Group, Y. Ahlgrimm, C. Finke, J. Fricke, T. Keil, L. Krist, N. Lisewsky, M. Mittermaier, M. Mueller‐Plathe, C. Pley, S. Schmidt, A. Stege, F. Steinbeis, S. Steinbrecher, C. Wildberg, M. Witzenrath, E. Zessin, T. Zoller, C. Arendt, C. Bellinghausen, S. Cremer, A. Groh, A. Gruenewaldt, Y. Khodamoradi, S. Klinsing, G. Rohde, M. Vehreschild, T. Vogl, S. Frank, J. C. Hellmuth, M. Huber, S. Kaeaeb, O. T. Keppler, E. Khatamzas, C. Mandel, S. Mueller, M. Muenchhoff, L. Reeh, C. Scherer, H. Stubbe, M. von Bergwelt, L. Weiss, B. Zwissler, S. Cleef, M. E. Figuera Basso, J. Franzenburg, K. Franzpoetter, A. Friedrichs, A. Hermes, J. Heyckendorf, C. Kujat, I. Lehmann, C. Maetzler, S. Meier, D. Pape, S. Poick, L. Reinke, A. K. Russ, A. M. Scheer, D. Schunk, T. Tamminga, S. Bohnet, D. Droemann, K. F. Franzen, R. Hoerster, N. Kaeding, M. Nissen, P. Parschke, J. Rupp, S. Caesar, H. Einsele, S. Frantz, A. Frey, A. Grau, K. Haas, C. Haertel, K. G. Haeusler, G. Hein, J. Herrmann, A. Horn, R. Jahns, P. Meybohm, F. A. Montellano, C. Morbach, J. Schmidt, P. Schulze, S. Stoerk, J. Volkmann, T. Bahmer, A. Hermes, M. Krawczak, W. Lieb, S. Schreiber, T. Tamminga, B. Balzuweit, S. Berger, J. Fricke, M. Hummel, A. Krannich, L. Krist, F. Kurth, J. Lienau, R. Lorbeer, C. Pley, J. Schaller, S. Schmidt, C. Thibeault, M. Witzenrath, T. Zoller, I. Bernemann, T. Illig, M. Kersting, N. Klopp, V. Kopfnagel, S. Muecke, M. Kraus, B. Lorenz‐Depiereux, G. Anton, A. Kuehn‐Steven, S. Kunze, M. K. Tauchert, K. Appel, M. Brechtel, I. Broehl, K. Fiedler, R. Geisler, S. M. Hopff, K. Knaub, C. Lee, S. Nunes de Miranda, S. Raquib, G. Sauer, M. Scherer, J. J. Vehreschild, P. Wagner, L. Wolf, J. C. Hellmuth, K. Guenther, F. Haug, J. Haug, A. Horn, M. Kohls, C. Fiessler, P. U. Heuschmann, O. Miljukov, C. Nuernberger, J. P. Reese, L. Schmidbauer, I. Chaplinskaya, S. Hanss, D. Krefting, C. Pape, M. Rainers, A. Schoneberg, N. Weinert, T. Bahls, W. Hoffmann, M. Nauck, C. Schaefer, M. Schattschneider, D. Stahl, H. Valentin, P. Heuschmann, A. L. Hofmann, S. Jiru‐Hillmann, J. P. Reese, S. Herold, P. Heuschmann, R. Heyder, W. Hoffmann, T. Illig, S. Schreiber, J. J. Vehreschild, M. Witzenrath   +190 more
wiley   +1 more source

VARIABEL-VARIABEL PENENTU STRUKTUR MODAL PERUSAHAAN NON KEUANGAN DI BURSA EFEK INDONESIA

Matrik, 2017
Purpose of study is to analyze variables that determine capital structure of non-financial companies in Indonesia. There are seven variables observed namely company's growth rate, profitability, firm size, asset structure, liquidity, non-debt tax shield ...
Putu Ayu Govika Krisna Dewi, I Gusti Bagus Wiksuana, Henny Rahyuda   +2 more
doaj   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

Capital Structure and Stock Liquidity: Experimental Test of the Trade-off Theory versus the Peeking Order Theory [PDF]

تحقیقات مالی, 2019
Objective: The business entities face with the different financing strategies in their capital structure to achieve an optimal form. In today’s world, business entities are currently facing different financing strategies in their capital structure in ...
Hirad Nazari, Mehdi Bozh Mehrani, Arash Tahriri   +2 more
doaj   +1 more source

Pecking Order Theory versus Trade-Off Theory: are service SMEs’ capital structure decisions different? [PDF]

Service Business, 2011
This paper seeks to analyse if the capital structure decisions of service small and medium-sized enterprises (SMEs) are different from those of other types of firm. To do so, we consider four research samples: (i) 610 service SMEs; (ii) 126 service large firms; (iii) 679 manufacturing and construction SMEs; and (iv) 132 manufacturing and construction ...
Serrasqueiro, Zélia, Armada, Manuel José da Rocha, Maças Nunes, Paulo   +2 more
openaire   +2 more sources

Information, disturbance and Hamiltonian quantum feedback control [PDF]

, 2000
We consider separating the problem of designing Hamiltonian quantum feedback control algorithms into a measurement (estimation) strategy and a feedback (control) strategy, and consider optimizing desirable properties of each under the minimal constraint ...
A. Barchielli, A. Barchielli, A. Barchielli, A. C. Doherty, A. Doherty, Andrew C. Doherty, B. E. King, C. M. Caves, C. M. Caves, C. W. Gardiner, C. W. Gardiner, D. B. Horoshko, D. Berry, D. Chruśeiński, D. F. Walls, G. J. Milburn, Gerard Jungman, H. F. Hofman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. M. Wiseman, H. Mabuchi, I. Tittonen, J. A. Dunningham, J. von Neumann, K. Jacobs, K. Krauss, K. Zhou with J. C. Doyle, Kurt Jacobs, L. Diosi, M. S. Taubman, N. Gisin, O. L. R. Jacobs, P. Cohadon, P. Goetsch, P. S. Maybeck, P. Tombesi, P. Tombesi, P. Whittle, R. Derka, S. Mancini, S. Mancini, S. Massar, T. Ando, V. B. Braginsky, V. P. Belavkin, V. P. Belavkin, V. P. Belavkin, V. P. Belavkin, V. P. Belavkin, Y. Aharonov   +55 more
core   +2 more sources

Preferences for post‐traumatic osteoarthritis prevention strategies in individuals with anterior cruciate ligament injury

Arthritis Care &Research, Accepted Article.
Objectives There is growing interest in evaluating new strategies to delay or prevent post‐traumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury.
Kevin Kennedy, Lily Waddell, Adam Easterbrook, Jeffrey N. Katz, Cale Jacobs, Morgan Jones, Faith Selzer, Elena Losina, Liana Fraenkel, Nick Bansback   +9 more
wiley   +1 more source

Why do countries pursue bilateral trade agreements: a case study of North America [PDF]

Current trade theory argues that countries pursue bilateral trade agreements to escape from a terms-of-trade driven prisoners' dilemma. This paper offers an empirical test of the theory.
Michael A. Kouparitsas
core