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David G. Kleinbaum,Mitchel Kleinntal concepts that govern scientific research and then moves on to introduce the basicsteps every researcher undertakes: choosing research questions, developing theory, building a research design, employing research methods, and finally writing academic papers. He also covers essentials of ethical c顶点 发表于 2025-3-27 06:12:09
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David G. Kleinbaum,Mitchel Kleinr klassischen Physik; hoch fehlte der Quantentheorie die Klarheit und die harmonische Geschlossenheit der klassischen Disziplinen. Diese Vollendung des von . begonnenen Werkes ist nun in den letzten zehn Jahren gelungen. Die endgültige Klärung der Quantenphysik geschah durch die zum Teil ganz überra确保 发表于 2025-3-27 15:22:31
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tween the electrons and later consider it as a small perturbation compared with the action of the central field. In the London-Heitler method, however, we consider the interaction of two electrons in the same atom as very large, and take only the interaction between electrons in different atoms as aBLANK 发表于 2025-3-28 01:49:48
1431-8776 x. The Computer Appendix, with step-by-step instructions for using the computer packages STATA, SAS, and SPSS, is expanded this third edition to include the software package R..978-1-4939-5018-8978-1-4419-6646-9Series ISSN 1431-8776 Series E-ISSN 2197-5671Terminal 发表于 2025-3-28 02:05:20
David G. Kleinbaum,Mitchel Kleins every researcher undertakes: choosing research questions, developing theory, building a research design, employing research methods, and finally writing academic papers. He also covers essentials of ethical c978-3-030-85438-6978-3-030-85436-2Series ISSN 2196-8705 Series E-ISSN 2196-8713harrow 发表于 2025-3-28 10:18:51
David G. Kleinbaum,Mitchel Kleins every researcher undertakes: choosing research questions, developing theory, building a research design, employing research methods, and finally writing academic papers. He also covers essentials of ethical c978-3-030-85438-6978-3-030-85436-2Series ISSN 2196-8705 Series E-ISSN 2196-8713生气地 发表于 2025-3-28 13:52:31
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