کتاب : رادیوتراپی در درمان سرطان پوست

Radiation therapy for skin cancer by Armand B Cognetta Jr and William M Mendenhall // In reading the preface of Radiation Treatment and Radiation Reactions inDermatology by Renato Pannizon M.D. and Jay Cooper M.D. (Springer 2004), weare reminded that we are following a great work which has been the standard text-book for radiation therapy of skin neoplasms for the last 10 years. It is a very suc-cinct work with renowned contributors and expert editing which, through its variousreprints, has guid ...

کتاب : NMR Spectroscopy Data Acquisition by Christian Schorn

The application of NMR spectroscopy into new fields of research continues on analmost daily basis. High-resolution NMR experiments on compounds of low molecularmass in the liquid phase are now routine and modern NMR spectroscopy is aimed atovercoming some of the inherent problems associated with the technique. Thus highermagnetic field strengths can be used to help overcome the problems associated with lowsample concentration enabling the analysis of complex spectra of large macromoleculessuch a ...

کتاب : تاثیرات بیولوژیکی و فیزیولوژیکی تابش های خورشیدی روی پوست بدن انسان

Biophysical and physiological effects of solar radiation on human skin by paolo u giacomoni // ‘‘Its not the substance, it’s the dose which makes something poisonous!’’When Paracelsius, a German physician of the fourteenth century made thisstatement, he probably did not think about light as one of the most obviousenvironmental factors. But his statement applies as well to light. While weneed light, for example, for vitamin D production too much light might causeskin ...

کتاب : پراکندگی نوترونی در علم زمین شناسی

Neutron scattering in earth sciences by Hans Rudolf Wenk // While earth science users are still a small minority, neutron scattering has neverthelesscontributed valuable information on geological materials for well over half a century.Important applications have been in crystallography (e.g. atomic positions of hydrogen andAl-Si ordering in feldspars and zeolites, Mn-Fe-Ti distribution in oxides), magnetic structures,mineral physics at non-ambient conditions and investigations of anisotropy and ...

کتاب : آشکارساز های نیمه رسانا

Semiconductor Radiation Detectors by Gerhard Lutz // Semiconductor detectors for nuclear radiation and particles have experienceda rather rapid development in the last few years. Although these developmentshave been documented in a large number of publications, it seemed usefulto collect this information in the form of an introductory textbook that alsoincludes the basic concepts behind the most recent developments.The book is intended to serve as a basis for academic teaching as well asa guide ...