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The way to overcome current limitations in the generation of glucose-responsive insulin-producing cells is selective enrichment of the number of definitive endoderm (DE) progenitor cells. Sox17 is the marker of mesendoderm and definitive endoderm. The aim of the present research was to study the potential of Sox17 knock-in CGR8 mouse embryonic stem (ES) cells to differentiate into insulin produ...
Purpose: The present study aimed to investigate the effect of voluntary and electrically stimulated quadriceps muscle fatigue on postural control. Methods: Sixteen healthy young males participated in this quasi-experimental study. All subjects performed two fatiguing exercises with equal intensity of isometric maximal voluntary contraction: Voluntary (VOL) and Electrical Stimulation (ES). The ...
Kurzfassung. Der Einsatz von 3D-Ultraschall ist für zahlreiche medizinische Applikationen interessant. Ein 3D-Ultraschall Datensatz kann aus 2D-Schichtbildern rekonstruiert werden, wenn deren Positionen im Raum bekannt ist. Mittels eines Trackingsystems kann die Position eines Schallkopfes im Raum verfolgt werden. Die Beziehung von Bildebene und Schallkopf muss durch eine Kalibrierung bestimmt ...
this paper presents future trends of urban wastes and their impacts on the environment of african cities using plausible mitigation scenarios. to accomplish this, an integrated dynamic model for urban waste flows was developed, tested, calibrated and validated. its parameter sensitivity was analyzed. using population projection up to 2052 with different levels of technological implementation, p...
Giovanni Battista Migliori European Respiratory Society (ERS) Secretary General 2013–2016, Elisabeth Bel ERS President 2014–2015, Guy Joos ERS President 2016–2017, Mark Elliott ERS Treasurer 2013–2016, Gernot Rohde ERS Education Council Chair 2014–2017, Stephen T. Holgate ERS Science Council Chair 2013–2016, Christina Gratziou ERS Advocacy Council Chair and Secretary for EU Affairs 2015–2018, D...
Radiocarbon Dates: J. B. Arnold and W. F. Libby..................................... 111 Technical Papers Clotting Time and Reaction Velocity in the Interaction of Bovine Fibrinogen and Thrombin: David F. Waugh and Betty J. Livingstone .121 Radiocarbon Age Measurements and Fossil Man in Mexico .-gelmut de Terra .124 Lipase from Molds Grown on Oil Seeds: C. V. Ramakrishna* and B. N. Banerjee .12...
Determining cell-of-origin subtypes of diffuse large B-cell lymphoma using gene expression in formalin-fixed paraffin-embedded tissue David W. Scott, George W. Wright, P. Mickey Williams, Chih-Jian Lih, William Walsh, Elaine S. Jaffe, Andreas Rosenwald, Elias Campo, Wing C. Chan, Joseph M. Connors, Erlend B. Smeland, Anja Mottok, Rita M. Braziel, German Ott, Jan Delabie, Raymond R. Tubbs, James...
Author’s Note: Financial support from the U.S. Agency for International Development, Brazil Mission, Environment Program, and from the Gordon and Betty Moore Foundation helped this research. The author thanks D. Nepstad for ideas and suggestions that helped shape this research, and three anonymous reviewers and the editorial staff for their invaluable comments. Thanks are due to P. Lefebvre who...
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