TY - JOUR A1 - Dikta, Gerhard A1 - Ghorai, Jugal A1 - Schmidt, Christian T1 - The Central Limit Theorem under Semiparametric Random Censorship Models JF - Journal of Statistical Planning and Inference. 127 (2005), H. 1 Y1 - 2005 SN - 0378-3758 SP - 23 EP - 51 ER - TY - JOUR A1 - Dikta, Gerhard A1 - Ghorai, J. K. T1 - Bootstrap Approximation with Censored Data under the Proportional Hazard Model JF - Communications in Statistics: Theory and Methods. 19 (1990), H. 2 Y1 - 1990 SN - 0361-0926 SP - 573 EP - 581 ER - TY - JOUR A1 - Dikta, Gerhard A1 - Degenring, D. A1 - Froemmel, C. A1 - Takors, R. T1 - Sensitivity analysis for the reduction of complex metabolism models / Degenring, D. ; Froemmel, C. ; Dikta, G.; Takors, R. JF - Journal of Process Control. 14 (2004) Y1 - 2004 SN - 0959-1524 SP - 729 EP - 745 ER - TY - JOUR A1 - Dikta, Gerhard T1 - The Bootstrap in Binary Model Diagnostics JF - Frontiers of applied and computational mathematics : New Jersey Institute of Technology, USA, 19 - 21 May 2008 ; [dedicated to Daljit Singh Ahluwalia on his 75th birthday ; Fifth Annual Frontiers in Applied and Computational Mathematics Conference (FACM '08) ; selection of papers] / ed. by Denis Blackmore Y1 - 2008 SN - 978-981-283-528-4 SP - 119 EP - 126 PB - World Scientific CY - Hackensack, NJ [u.a.] ER - TY - CHAP A1 - Dikta, Gerhard T1 - Fundamentals of applied probability and basic statistics T2 - Critical care nephrology / [Hrsg.:] Claudio Ronco and Rinaldo Bellomo Y1 - 1998 SN - 978-94-010-6306-7 SP - 51 EP - 61 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Dikta, Gerhard T1 - A Note on the Rate of Convergence of the Bootstrap JF - Journal of Approximation Theory. 75 (1993), H. 1 Y1 - 1993 SN - 0021-9045 SP - 112 EP - 114 ER - TY - JOUR A1 - Dikta, Gerhard T1 - On Semiparametric Random Censorship Models JF - Journal of Statistical Planning and Inference. 66 (1998), H. 2 Y1 - 1998 SN - 0378-3758 SP - 253 EP - 279 ER - TY - JOUR A1 - Dikta, Gerhard T1 - The Strong Law under Semiparametric Random Censorship Models JF - Journal of Statistical Planning and Inference. 83 (2000), H. 1 Y1 - 2000 SN - 0378-3758 SP - 1 EP - 10 ER - TY - JOUR A1 - Dikta, Gerhard T1 - Weak Representation of the Cumulative Hazard Function under Semiparametric Random Censorship Models JF - Statistics. 35 (2001), H. 4 Y1 - 2001 SN - 0233-1888 SP - 395 EP - 410 ER - TY - JOUR A1 - Dikta, Gerhard T1 - Time series methods to forecast patent filings JF - Forecasting innovations : methods for predicting numbers of patent filings ; with 71 tables / Peter Hingley ; Marc Nicolas (ed.), Y1 - 2006 SN - 978-3-540-35991-3 U6 - https://doi.org/10.1007/3-540-35992-3_6 N1 - ISBN 3-540-35991-5 SP - 95 EP - 124 PB - Springer CY - Berlin [u.a.] ER - TY - BOOK A1 - Dikta, Gerhard T1 - Kompakte und perfekte Maße Y1 - 1983 N1 - München., Univ., Diplomarbeit ER - TY - BOOK A1 - Dikta, Gerhard T1 - Beiträge zur nichtparametrischen Schätzung der Regressionsfunktion Y1 - 1987 N1 - Gießen, Univ., Diss. ER - TY - JOUR A1 - Dikta, Gerhard T1 - Bootstrap Approximation of Nearest Neighbor Regression Function Estimates JF - Journal of Multivariate Analysis. 32 (1990), H. 2 Y1 - 1990 SN - 0047-259X SP - 213 EP - 229 ER - TY - JOUR A1 - Dikta, Gerhard T1 - Asymptotic Normality Under the Koziol-Green Model JF - Communications in Statistics: Theory and Methods. 24 (1995), H. 6 Y1 - 1995 SN - 0361-0926 SP - 1537 EP - 1549 ER - TY - JOUR A1 - Dikta, Gerhard T1 - Asymptotically efficient estimation under semi-parametric random censorship models JF - Journal of multivariate analysis N2 - We study the estimation of some linear functionals which are based on an unknown lifetime distribution. The observations are assumed to be generated under the semi-parametric random censorship model (SRCM), that is, a random censorship model where the conditional expectation of the censoring indicator given the observation belongs to a parametric family. Under this setup a semi-parametric estimator of the survival function was introduced by the author. If the parametric model assumption is correct, it is known that the estimated functional which is based on this semi-parametric estimator is asymptotically at least as efficient as the corresponding one which rests on the nonparametric Kaplan–Meier estimator. In this paper we show that the estimated functional which is based on this semi-parametric estimator is asymptotically efficient with respect to the class of all regular estimators under this semi-parametric model. Y1 - 2014 U6 - https://doi.org/10.1016/j.jmva.2013.10.002 SN - 1095-7243 (E-Journal); 0047-259X (Print) VL - 124 SP - 10 EP - 24 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Dikta, Gerhard T1 - Semi-parametric random censorship models JF - From Statistics to Mathematical Finance : Festschrift in Honour of Winfried Stute Y1 - 2017 SN - 978-3-319-50986-0 U6 - https://doi.org/10.1007/978-3-319-50986-0_3 SP - 43 EP - 56 PB - Springer CY - Berlin ER - TY - BOOK A1 - Digel, Ilya A1 - Zhubanova, Azhar Ahmetovna A1 - Akimbekov, Nuraly S. T1 - Visual Virology Y1 - 2012 SN - 978-601-247-298-1 N1 - Text kasachisch, russisch, englisch CY - Almaty ER - TY - JOUR A1 - Digel, Ilya A1 - Zhubanova, Azhar A. A1 - Nojima, H. A1 - Artmann, Gerhard T1 - The use of bactericidal effects of cluster ions generated by plasma in medical biotechnology JF - Biotechnologija : teorija i praktika (2004) Y1 - 2004 SN - 1028-9399 SP - 46 EP - 52 ER - TY - JOUR A1 - Digel, Ilya A1 - Zerlin, Kay A1 - Temiz Artmann, Aysegül A1 - Engels, S. T1 - Protein dynamics in thermosensation JF - Regenerative medicine. 2 (2007), H. 5 Y1 - 2007 SN - 1746-0751 N1 - Proceedings of the 3rd World Congress on Regenerative Medicine. October 18-20, 2007. Leipzig, Germany SP - 533 EP - 533 ER - TY - JOUR A1 - Digel, Ilya A1 - Wehlitz, V. A1 - Kayser, Peter A1 - Figiel-Lange, A. A1 - Bassam, R. A1 - Rundstedt, F. von T1 - Suspension depletion approach for exemption of infected Solanum jasminoides cells from pospiviroids JF - Plant Pathology N2 - Despite numerous studies, viroid elimination from infected plants remains a very challenging task. This study introduces for the first time a novel ‘suspension depletion’ approach for exemption of Solanum jasminoides plants from viroids. The proposed method implies initial establishment of suspension cultures of the infected plant cells. The suspended cells were then physically treated (mild thermotherapy, 33 °C), which presumably delayed the replication of the viroid. The viroid concentration in the treated biomass was monitored weekly using pospiviroid-specific PCR. After 10–12 weeks of continuous treatment, a sufficient decrease in viroid concentration was observed such that the infection became undetectable by PCR. The treated single cells then gave rise to microcolonies on a solid culture medium and the obtained viroid-negative clones were further promoted to regenerate into viroid-free plants. Three years of accumulated experimental data suggests feasibility, broad applicability, and good efficacy of the proposed approach. Y1 - 2018 U6 - https://doi.org/10.1111/ppa.12750 SN - 1365-3059 VL - 67 IS - 2 SP - 358 EP - 365 PB - Wiley CY - Oxford ER -