Simultaneous mapping of EMCD signals and crystal orientations in a transmission electron microscope

EMCD - Magnetic Chiral Dichroism in the Electron Microscope

The discovery of energy loss magnetic chiral dichroism (EMCD) has created a new approach to element specific magnetic measurements with highest spatial resolution [1]. EMCD, which is detected in the fine structure of energy loss spectra in a transmission electron microscope (TEM) probes the same electronic transitions as its well established X-ray counterpart, the X-ray magnetic circular dichro...

Orientation Microscopy in the Transmission Electron Microscope - Investigations of Small Orientations Changes by Means of Orientation Mapping in TEM

Three-dimensional orientation mapping in the transmission electron microscope.

Over the past decade, efforts have been made to develop nondestructive techniques for three-dimensional (3D) grain-orientation mapping in crystalline materials. 3D x-ray diffraction microscopy and differential-aperture x-ray microscopy can now be used to generate 3D orientation maps with a spatial resolution of 200 nanometers (nm). We describe here a nondestructive technique that enables 3D ori...

Precession Electron Diffraction in the Transmission Electron Microscope: electron crystallography and orientational mapping

Precession electron diffraction (PED) is a hollow cone non-stationary illumination technique for electron diffraction pattern collection under quasikinematical conditions (as in X-ray Diffraction), which enables “ab-initio” solving of crystalline structures of nanocrystals. The PED technique is recently used in TEM instruments of voltages 100 to 300 kV to turn them into true electron diffractom...

ideological and cultural orientations in translation of narrative text: the case of hajji baba of isfahan

در میان عواملی که ممکن است ذهن مترجم را هنگام ترجمه تحت تأثیر قرار دهند، می توان به مقوله انتقال ایدئولوژی از طریق متن یا گفتمان اشاره کرد. هدف از این تحقیق تجزیه و تحلیل جنبه های ایدئولوژیکی و فرهنگی متن مبدأ انگلیسی نوشته جیمز موریه تحت عنوان سرگذشت حاجی بابای اصفهانی ( 1823) و ترجمه فارسی میرزا حبیب اصفهانی(1880) بوده است.