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Science Lab

Bienvenido al portal de conocimiento de Leica Microsystems. Aquí encontrará investigación científica y material didáctico sobre el tema de la microscopía. El portal ayuda a principiantes, profesionales experimentados y científicos por igual en su trabajo diario y en sus experimentos. Explore tutoriales interactivos y notas de aplicación, descubra los fundamentos de la microscopía, así como las tecnologías de gama alta. Forme parte de la comunidad Science Lab y comparta sus conocimientos.

Image of roundworm C. elegans acquired with a M205 FA fluorescence automated stereo microscope in combination with Rottermann contrast. Areas labelled with mCherry are seen as reddish purple.

A Guide to C. elegans Research – Working with Nematodes

Efficient microscopy techniques for C. elegans research are outlined in this guide. As a widely used model organism with about 70% gene homology to humans, the nematode Caenorhabditis elegans (also…

Some 2D measurements, e.g., lengths and areas, made on a PCB sample with a Leica measurement microscope using the Enersight software.

How to Select the Right Measurement Microscope

With a measurement microscope, users can measure the size and dimensions of sample features in both 2D and 3D, something crucial for inspection, QC, failure analysis, and R&D. However, choosing the…

A fruit fly (Drosophila melanogaster) observed with an Ivesta 3 stereo microscope during fly pushing (sorting of the flies). The scale bar length is 1 mm. Image courtesy of M. Benton, EMBL, Heidelberg, Germany.

A Guide to Using Microscopy for Drosophila (Fruit Fly) Research

The fruit fly, typically Drosophila melanogaster, has been used as a model organism for over a century. One reason is that many disease-related genes are shared between Drosophila and humans. It is…

Mouse brain slice which was immunostained with GFAP-A647 and imaged using a THUNDER Imager Tissue. Courtesy of H. Xu, University of Pennsylvania, Philadelphia, USA.

Neurociencia

¿Trabaja para comprender mejor las enfermedades neurodegenerativas o la función del sistema nervioso? Vea cómo puede conseguir descubrimientos con las soluciones de imágenes de Leica Microsystems.

Investigación con Pez Cebra

Para obtener los mejores resultados en clasificación, selección, manipulación y captura y procesamiento de imágenes necesita ver los detalles y estructuras para poder tomar las decisiones adecuadas…

Evolved ARveo and MyVeo in Operating Room

The Guide to Augmented Reality in Microsurgery

In an era of technological advancement, Augmented Reality (AR) is rapidly transforming the medical field. In surgical microscopy, AR can display fluorescence signals as digital overlays in real-time…

Ivesta 3 with integrated monitor.

Microscopios para disección

Las disecciones pueden implicar pasar horas mirando por los oculares de un microscopio para disección. Leica Microsystems le permite escoger entre una variada gama de microscopios y un amplio rango de…

Spherulitic crystals of hippuric acid, a carboxylic acid found in urine, imaged with crossed polarizers showing so-called Maltese crosses. Spherulitic structures are formed by radial crystal growth starting from a central crystal nucleus. Image recorded with a DM4 P microscope using transmitted light, 20x Plan Fluotar objective, and polarizers.

A Guide to Polarized Light Microscopy

Polarized light microscopy (POL) enhances contrast in birefringent materials and is used in geology, biology, and materials science to study minerals, crystals, fibers, and plant cell walls.

UC Enuity Ultramicrotome Person at Work

Essential Guide to Ultramicrotomy

When studying samples, to visualize their fine structure with nanometer scale resolution, most often electron microscopy is used. There are 2 types: scanning electron microscopy (SEM) which images the…