Results 61 to 70 of about 1,497,290 (270)

Determination of the Sample Size on Different Independent K Group Comparisons by Power Analysis

Türkiye Tarımsal Araştırmalar Dergisi, 2021
The purpose of this study was to determine the number of samples that should be used in independent treatment comparisons with different effect sizes (0.25-3.0), the number of treatments (2-5), and the power of the test (70% -95%) in single and multi ...
Emre ASLAN, Özgür KOŞKAN, Yasin ALTAY
doaj   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

FEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Optimal sample size determination in adaptive seamless phase II/III design [PDF]

, 2016
The adaptive seamless phase II/III design combines the conventional separate phases II and III trials into a single trial, and it allows for adaptations (e.g. sample size reassessment and early stopping for futility or success) after the interim analysis.
Xu, Zhongying
core  

ImpZ: a new photometric redshift code for galaxies and quasars [PDF]

, 2004
We present a combined galaxy-quasar approach to template-fitting photometric redshift techniques and show the method to be a powerful one. The code (ImpZ) is presented, developed and applied to two spectroscopic redshift catalogues, namely the Isaac ...
Abazajian, Ball, Barger, Benítez, Benítez, Berta, Berta, Bolzonella, Brandt, Bressan, Brodwin, Brotherton, Bruzual, Budavári, Calzetti, Calzetti, Carballo, Cardelli, Coleman, Cristiani, D. M. Salaman, Dickinson, E. Gonzalez-Solares, Ferland, Fioc, Fitzpatrick, Francis, Francis, Giallongo, Gregg, Gwyn, Hatziminaoglou, Hogg, I. Pérez-Fournon, Jaynes, Kodama, Le Borgne, Leitherer, Lin, Lonsdale, M. Irwin, M. Polletta, M. Rowan-Robinson, Madau, Madau, Madau, Massarotti, McMahon, Meurer, Miller, Mobasher, Mobasher, Natali, Oliver, Pickles, Poggianti, Press, Richards, Richards, Richards, Rowan-Robinson, Rowan-Robinson, Rowan-Robinson, Rowan-Robinson, S. Berta, S. J. Weatherley, S. Oliver, Savage, Sawicki, Schneider, Seaton, Steidel, Steidel, T. S. R. Babbedge, Thompson, Vanden Berk, Wang, Webster, Wolf, Wu, York, Yoshii, Zheng   +82 more
core   +5 more sources

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

FEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke, Izadora Volpato Rossi, Marcel I. Ramirez   +2 more
wiley   +1 more source

Determination of minimum training sample size for microarray-based cancer outcome prediction-an empirical assessment. [PDF]

PLoS ONE, 2013
The promise of microarray technology in providing prediction classifiers for cancer outcome estimation has been confirmed by a number of demonstrable successes.
Li Shao, Xiaohui Fan, Ningtao Cheng, Leihong Wu, Yiyu Cheng   +4 more
doaj   +1 more source

Sample Size Determination for Categorical Responses

Journal of Forensic Sciences, 2008
Abstract:  Procedures are reviewed and recommendations made for the choice of the size of a sample to estimate the characteristics (sometimes known as parameters) of a population consisting of discrete items which may belong to one and only one of a number of categories with examples drawn from forensic science.
Mavridis, D., Aitken, C. G.
openaire   +4 more sources

Improved W boson mass measurement with the D0 detector [PDF]

, 2002
We have measured the W boson mass using the D0 detector and a data sample of 82 pb^-1 from the Tevatron collider. This measurement used W -> e nu decays, where the electron is close to a boundary of a central electromagnetic calorimeter module.
A. A. Mayorov, A. A. Volkov, A. Abdesselam, A. Alton, A. Baden, A. Bean, A. Belyaev, A. Besson, A. Boehnlein, A. Brandt, A. Bross, A. Duperrin, A. Dyshkant, A. Goussiou, A. Gupta, A. Jonckheere, A. Juste, A. K. A. Maciel, A. Khanov, A. Kharchilava, A. Kupco, A. Leflat, A. Lucotte, A. M. Kalinin, A. N. Galyaev, A. Nomerotski, A. P. Heinson, A. P. Vorobiev, A. Patwa, A. R. Clark, A. S. Ito, A. S. Turcot, A. Santoro, A. Schwartzman, A. Stone, A. Sznajder, A. V. Kostritskiy, A. V. Kotwal, A. V. Kozelov, A. White, A. Zieminski, A. Zylberstejn, A.D. Martin, A.D. Martin, A.D. Martin, A.D. Martin, B. Abbott, B. Abbott, B. Abbott, B. Abbott, B. Abbott, B. Abbott, B. Baldin, B. Connolly, B. G. Pope, B. Gómez, B. Hoeneisen, B. Klima, B. Knuteson, B. Kothari, B. M. Sabirov, B. Olivier, B. Pawlik, B. S. Acharya, B. Zhou, C. Avila, C. E. Gerber, C. Hays, C. Hebert, C. Leggett, C. Leonidopoulos, C. Lundstedt, C. Luo, C. Miao, C. Royon, C. S. Mishra, D. A. Stoyanova, D. A. Wijngaarden, D. Bauer, D. Buchholz, D. Casey, D. Chakraborty, D. Claes, D. Coppage, D. Cutts, D. Denisov, D. Edmunds, D. Fein, D. Hedin, D. K. Cho, D. Karmanov, D. Karmgard, D. L. Adams, D. Lincoln, D. Mihalcea, D. O’Neil, D. R. Wood, D. Shpakov, D. Stoker, D. Whiteson, D. Zieminska, E. A. Kozlovsky, E. Barberis, E. Flattum, E. G. Zverev, E. Gallas, E. Kajfasz, E. Nagy, E. Popkov, E. Ramberg, E. Shabalina, E. Smith, E. W. Anderson, F. Abe, F. Abe, F. Beaudette, F. Blekman, F. Borcherding, F. Canelli, F. Filthaut, F. Fleuret, F. Lehner, F. Nang, F. Rizatdinova, F. Villeneuve-Seguier, F.A. Behrends, F.A. Behrends, G. A. Alves, G. A. Davis, G. Bernardi, G. Blazey, G. Briskin, G. Brooijmans, G. D. Alexeev, G. Eppley, G. Ginther, G. Gutierrez, G. Landsberg, G. R. Snow, G. Sajot, G. Steinbrück, G. Watts, G.A. Ladinsky, G.P. Zeller, H. A. Neal, H. B. Prosper, H. Castilla-Valdez, H. D. Wahl, H. da Motta, H. E. Fisk, H. E. Montgomery, H. Evans, H. Fox, H. Gordon, H. Greenlee, H. Haggerty, H. Jöstlein, H. L. Melanson, H. Miettinen, H. S. Mao, H. Schellman, H. Singh, H. T. Diehl, H. Wang, H. Weerts, H. Zheng, H.L. Lai, H.L. Lai, H.L. Lai, I. Bertram, I. Iashvili, J. A. Green, J. Alitti, J. Barreto, J. D. Hobbs, J. Ellison, J. Estrada, J. F. Bartlett, J. G. R. Lima, J. H. Christenson, J. Kotcher, J. Krane, J. Li, J. Linnemann, J. M. Butler, J. M. Hauptman, J. M. Heinmiller, J. M. Kohli, J. P. Negret, J. Qian, J. Rutherfoord, J. Snow, J. Solomon, J. T. Eltzroth, J. T. White, J. Warchol, J. Womersley, J. Yu, K. Ackerstaaff, K. Bos, K. C. Frame, K. De, K. Genser, K. Gounder, K. Johns, K. M. Chan, K. Papageorgiou, K. Soustruznik, K. W. Merritt, K. Yip, L. Babukhadia, L. Coney, L. Duflot, L. Groer, L. J. Pan, L. Lueking, L. Lyons, L. S. Vertogradov, L. Sawyer, L. Stutte, L. T. Goss, L. V. Dudko, M. A. C. Cummings, M. A. Strang, M. Abolins, M. Acciarri, M. Adams, M. B. Przybycien, M. Begel, M. Bhattacharjee, M. Buehler, M. Chung, M. D. Hildreth, M. Demarteau, M. Diesburg, M. Fortner, M. Gao, M. I. Martin, M. Jaffré, M. Johnson, M. Kubantsev, M. M. Baarmand, M. Merkin, M. Mostafa, M. Narain, M. Paterno, M. R. Krishnaswamy, M. Ridel, M. Rijssenbeek, M. Roco, M. Shupe, M. Sosebee, M. Souza, M. Strauss, M. Strovink, M. Talby, M. Wayne, M. Zanabria, M. Zielinski, N. A. Naumann, N. Graf, N. I. Bojko, N. J. Hadley, N. K. Mondal, N. Mokhov, N. Oshima, N. Parashar, N. Parua, N. R. Stanton, N. Sen, N. Sotnikova, N. Varelas, N. W. Reay, O. Peters, O. V. Eroshin, P. A. Rapidis, P. Abreu, P. Baringer, P. C. Bhat, P. D. Grannis, P. Demine, P. Ermolov, P. Gutierrez, P. I. Goncharov, P. Krivkova, P. M. Tuts, P. Padley, P. Pétroff, P. Rubinov, P. Slattery, P. W. Balm, P. Yamin, Q. Xu, Q. Z. Li, R. A. Sidwell, R. Barate, R. Beuselinck, R. Breedon, R. Brock, R. D. Schamberger, R. Demina, R. E. Hall, R. Engelmann, R. Gilmartin, R. Hirosky, R. Illingworth, R. J. Genik, R. J. Madaras, R. Jesik, R. K. Shivpuri, R. Kehoe, R. Lipton, R. McCarthy, R. P. Smith, R. Partridge, R. Piegaia, R. Raja, R. Ruchti, R. Snihur, R. Van Kooten, R. W. Moore, R. W. Stephens, R. Yamada, R.M. Thurman-Keup, S. Abachi, S. Abachi, S. Abachi, S. B. Beri, S. Banerjee, S. Blessing, S. Choi, S. Chopra, S. Crépé-Renaudin, S. Desai, S. Doulas, S. Duensing, S. Eno, S. Fu, S. Fuess, S. Grinstein, S. Grünendahl, S. Hagopian, S. Hansen, S. J. de Jong, S. J. Wimpenny, S. Jain, S. K. Kim, S. Kahn, S. Krzywdzinski, S. Kuleshov, S. Kunori, S. L. Linn, S. M. Tripathi, S. N. Ahmed, S. N. Gurzhiev, S. P. Denisov, S. Protopopescu, S. R. Dugad, S. Rajagopalan, S. Reucroft, S. Snyder, S. Tentindo-Repond, S. V. Chekulaev, S. Weinberg, S. Willis, S. Youssef, S.L. Glashow, T. A. Bolton, T. Affolder, T. Bose, T. C. Bacon, T. Fahland, T. Ferbel, T. G. Trippe, T. Marshall, T. McMahon, T. Nunnemann, T. Rockwell, T. Yasuda, U. Bassler, U. Heintz, V. A. Bezzubov, V. Abramov, V. Bhatnagar, V. Buescher, V. D. Elvira, V. E. Kuznetsov, V. Gavrilov, V. Hagopian, V. L. Malyshev, V. M. Abazov, V. Manankov, V. N. Evdokimov, V. Oguri, V. S. Burtovoi, V. S. Narasimham, V. Simak, V. Sirotenko, V. Sorín, V. Stolin, V. V. Babintsev, V. Vaniev, V. Zutshi, W. Carvalho, W. E. Cooper, W. Kahl, W. Ko, W. M. Lee, W. Taylor, X. Zhang, Y. A. Yatsunenko, Y. Arnoud, Y. Ducros, Y. Fisyak, Y. Gershtein, Y. Huang, Y. Kulik, Y. Mutaf, Y. Song, Z. Casilum, Z. D. Greenwood, Z. Zhou, Z.-M. Wang   +422 more
core   +8 more sources

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source