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Atomic Force Microscopy (AFM)
Atomic Force Microscopy (AFM) is a powerful imaging technique used to visualize and manipulate materials at the nanoscale. By scanning a sharp probe over a sample surface, AFM measures the interaction forces between the probe and the sample, providing high-resolution images and information about surface properties. This study note delves into the principles, instrumentation, operational…
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Light Microscopy
Light microscopy is a versatile technique used in various scientific disciplines such as biology, chemistry, and materials science. By illuminating a sample with light and capturing the transmitted image, this essential tool enables the study of cell structure, materials analysis, and scientific research. With its simplicity and ability to produce high-resolution images, light microscopy plays…
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Fluorescence Microscope
A fluorescence microscope is an essential tool in science and technology, enabling high-resolution imaging of samples using fluorescence techniques. It is widely used in biology, chemistry, and materials science for analyzing cell structures, molecular imaging, and sample analysis. By exciting specific molecules and selectively detecting fluorescence, it provides valuable insights into biological samples and their…
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Confocal Microscope
Embark on a fascinating journey into the world of confocal microscopy. Discover its role in high-resolution imaging, sample preparation, and applications in biology, chemistry, and materials science. Uncover the groundbreaking advancements made possible by selectively detecting fluorescence, enabling detailed study of biological samples and components. Witness the transformative power of confocal microscopy in unlocking the…
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Transmission Electron Microscope (TEM)
Embark on a journey through the world of transmission electron microscopy (TEM). Explore its significance in materials science, biology, and chemistry. Discover the remarkable high-resolution imaging capabilities, sample preparation, and applications across various fields. Uncover the instrumental role of TEM in advancing scientific knowledge and understanding through its ability to reveal the internal structure of…
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Scanning Electron Microscope (SEM)
Discover the powerful world of scanning electron microscopy (SEM). Explore its working principle, from the electron gun to image analysis. Uncover its applications in materials science, biology, geology, and semiconductor manufacturing. Gain insights into the remarkable high-resolution imaging capabilities of SEM and its significant impact on scientific discoveries and advancements.
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Cryo Electron Microscopy (Cryo-EM)
Cryo-EM is a cutting-edge imaging technique used for studying the structure of biological macromolecules such as proteins and nucleic acids. By using a cryogenic electron microscope, researchers can capture high-resolution images of frozen, hydrated samples, preserving their native state and avoiding radiation damage. The sample preparation is a crucial step that involves rapid freezing of…
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