Zinc oxide crystals from a refractory brick

Courtesy of Laura Schlimgen

Taken by Quanta SEM microscope

Aggregation of Copper grains

Courtesy of Mr. Reza Abbaspour , Georgia Institute of Technology

Taken by FIB microscope

Zinc oxide on Alumina

Courtesy of Laura Schlimgen

Taken by Quanta SEM microscope

3 Slice Surface - VolumeScope

Taken by VolumeScope microscope

Crystallized negative stain salts are usually seen as a source of artifacts, but here a certain aesthetic value was readily apparent.

Courtesy of Holger Wille

Taken by Tecnai microscope

TheraCal is a new light-curable dental material composed of calcium silicate and resin, for use as a pulp-capping material and liner, in restorative dentistry. The image shows a calcium silicate crystal seen in a sample from a study to evaluate the apatite forming ability of TheraCal, which is critical for new dentin formation.

Courtesy of Dr. Ravi Sidhu , University of Manitoba

Taken by Quanta SEM microscope

macrophages doing their work in the central vein of a mouse liver

Courtesy of Hendrik Herrmann

Taken by Quanta SEM microscope

Penicillium fungus of bread

Courtesy of wadah mahmoud

Taken by Inspect microscope

Inside a sheet of coralline algae.

Courtesy of John Perry

Taken by Quanta SEM microscope

Unusual carbon rods formed on carbon aerogel during conversion to graphite aerogel.

Courtesy of Dr. Clarissa Wisner , MS&T

Taken by Helios NanoLab microscope

This colorized image represents a residue of silver paste used for electrical discharge of the surface during a particular preparation of a TEM sample. The top view is similar to the satellite view of a paradisiac island in the pacific ocean.

Courtesy of Dr. Cyril GUEDJ , CEA, LETI, MINATEC Campus

Taken by FIB microscope

Conducting polymer nanostructures of a thiophene derivative deposited from the vapor phase. This image shows nanotubers covering a freestanding film of a highly conductive and redox active synthetic metal for energy storage applications.

Courtesy of Julio D'Arcy

Taken by Nova NanoSEM microscope

From December through February, many people experience an itchy, runny nose, sneezing, nasal blockage, excess tearing and itchy eyes.If you experience the above symptoms every year during these months, the chance is great that you have Mountain Cedar allergy. This conditions are mostly caused by this pollen.

Courtesy of Steve Hield

Taken by DualBeam microscope

Powder metal-based samples are studied with SEM and EDX.

Courtesy of Mrs. DUYGU OGUZ KILIC , Izmir Institute of Technology- Center for Materials Research

Taken by Quanta SEM microscope

False-coloured image of T4 bacteriophage incubated with a de novo-designed self assembling peptide fibre (SAF). Small peptides, 28 amino acids long, self assemble to form fibres ~80 nm wide and ~40 microns long. The T4 tail striation distance was being used as a high-resolution calibrant to register the lateral striations of the fibre.

Courtesy of Thom Sharp

Taken by Tecnai microscope

FIB milling reveals a nano forest mountain range.

Taken by V400ACE microscope

a crystal of some synthetic materials

Courtesy of Mr. Wadah Mahmoud , The University of Jordan

Taken by Inspect microscope

Tricomes on Squash leaf surface Order: Cucurbitales Family: Cucurbitaceae Genus_species: Cucurbita maxima Scanning electron microscope image of squash leaf tip area

Courtesy of Louisa Howard

Taken by Quanta SEM microscope

pigment

Courtesy of Mr. MUHAMMET AYDIN , Namık kemal university

Taken by Quanta SEM microscope

cross-section of a porous gelatin fiber produced by dry spinning

Courtesy of Mr. Philipp Stössel , ETH Zurich

Taken by Nova NanoSEM microscope

Platinum Oxide by Adrie Mackus SEM top view of a Platinum oxide film deposited by atomic layer deposition. PtO2 transforms locally to metallic Platinum. The Pt-area extends each cycle of the ALD process concentrically.

Taken by DualBeam microscope

Cells on bioceramic

Courtesy of Mr. Nishad Kv , SCTIMST

Taken by Quanta SEM microscope

The silicon nanopillars are fabricated through  combining two techniques,  a gold mask made by nanosphere lithography  and a Metal-Assisted Chemical Etching of Silicon. The structures shown in the image look like the Amazon River, but at the nanoscale.

Courtesy of Marcos Rosado , Institut Catala de Nanociencia i Nanotecnologia

Taken by Inspect microscope

An egg in nest. This image is 3-D polymer nanostructure fabricated with 3-D lithography.

Courtesy of Dr. Weisheng Yue , KAUST

Taken by Quanta SEM microscope

False-colored SEM image of the surface of a kidney stone. Urolithiasis is a common condition, with a prevalence of about 10%. Various types of urinary calculi have been described upon their mineral content and/or their morphology. The depicted stone is made of calcium phosphate crystals. François Jouret, Romy Gadisseur, Marjorie Vermeersch, David Pérez-Morga. Université de Liège-CHU ; Université Libre de Bruxelles-CMMI.

Courtesy of Prof. David Pérez-Morga , Université Libre de Bruxelles

Taken by Quanta SEM microscope