All About Chemistry... 2011 and beyond

News articles about "Microscopy"

First detailed microscopy evidence of bacteria at the lower size limit of life

Scientists have captured the first detailed microscopy images of ultra small bacteria that are believed to be about as small as life can get The research was led by scientists from the U S Department ... - Read More

Preventing spread of cancer with copper molecules

Chemists at Bielefeld University have developed a molecule containing copper that binds specifically with DNA and prevents the spread of cancer First results show that it kills the cancer cells more quickly than cisplatin a ... - Read More

Untangling DNA with a droplet of water, a pipet and a polymer

Researchers have long sought an efficient way to untangle DNA in order to study its structure neatly unraveled and straightened out under a microscope Now chemists and engineers at KU Leuven in Belgium have devised ... - Read More

Mystery of the reverse-wired eyeball solved

From a practical standpoint the wiring of the human eye a product of our evolutionary baggage doesn't make a lot of sense In vertebrates photoreceptors are located behind the neurons in the back of the ... - Read More

New x-ray microscope for nanoscale imaging

Delivering the capability to image nanostructures and chemical reactions down to nanometer resolution requires a new class of x ray microscope that can perform precision microscopy experiments using ultra bright x rays from the National ... - Read More

Caging of molecules allows investigation of equilibrium thermodynamics

High performance materials for gas storage thermal insulators or nanomachines need a thorough understanding of the behavior of the material down to the molecular level Thermodynamics which have been developed two hundred years ago to ... - Read More

Bacteria in marine sponges harvest phosphorus for reef community

Did you ever wonder why the water is so clear around coral reefs Scientists have known for years that sponges can filter water and gather nutrients from the ocean making it appear crystal clear For ... - Read More

Building tailor-made DNA nanotubes step by step

Researchers at McGill University have developed a new low cost method to build DNA nanotubes block by block a breakthrough that could help pave the way for scaffolds made from DNA strands to be used ... - Read More

Crude oil production: Asphaltene analysis takes a giant step

Rice University researchers have developed an easy and accurate technique to detect and quantify the amount of asphaltene precipitated from crude oils which bedevils the oil industry by clogging wells and flow lines Asphaltene is ... - Read More

Frequency combs in molecular fingerprint region

In an article published in Nature Communications an international collaboration of scientists around Dr Nathalie Picqué Max Planck Institute of Quantum Optics and Ludwig Maximilians Universität München describes a reliable new technique of producing a ... - Read More

Magnetic nanoparticles could stop blood clot-caused strokes

By loading magnetic nanoparticles with drugs and dressing them in biochemical camouflage Houston Methodist researchers say they can destroy blood clots 100 to 1 000 times faster than a commonly used clot busting technique The ... - Read More

Scientists find strongest natural material known to humans

Limpet teeth might be the strongest natural material known to humans a new study has found Researchers from the University of Portsmouth have discovered that limpets small aquatic snail like creatures with conical shells have ... - Read More

Keeping atherosclerosis in-check with novel targeted inflammation-resolving nanomedicines

Nanometer sized drones that deliver a special type of healing molecule to fat deposits in arteries could become a new way to prevent heart attacks caused by atherosclerosis according to a study in pre clinical ... - Read More

Nanoscale solution to big problem of overheating in microelectronic devices

Anyone who has ever toasted the top of their legs with their laptop or broiled their ear on a cell phone knows that microelectronic devices can give off a lot of heat These devices contain ... - Read More

Bacterial armor holds clues for self-assembling nanostructures

Imagine thousands of copies of a single protein organizing into a coat of chainmail armor that protects the wearer from harsh and ever changing environmental conditions That is the case for many microorganisms In a ... - Read More

Distortions glimpsed in atomic structure of materials

Researchers from North Carolina State University are using a technique they developed to observe minute distortions in the atomic structure of complex materials shedding light on what causes these distortions and opening the door to ... - Read More

Nanoscale mirrored cavities amplify, connect quantum memories

The idea of computing systems based on controlling atomic spins just got a boost from new research performed at the Massachusetts Institute of Technology MIT and the U S Department of Energy's DOE Brookhaven National ... - Read More

New mechanism unlocked for evolution of green fluorescent protein

A primary challenge in the biosciences is to understand the way major evolutionary changes in nature are accomplished Sometimes the route turns out to be very simple An example of such simplicity is provided in ... - Read More

Visualizing interacting electrons in a molecule

Understanding this kind of electronic effects in organic molecules is crucial for their use in optoelectronic applications for example in organic light emitting diodes OLEDs organic field effect transistors OFETs and solar cells In their ... - Read More

Self-assembled nanotextures create antireflective surface on silicon solar cells

Reducing the amount of sunlight that bounces off the surface of solar cells helps maximize the conversion of the sun's rays to electricity so manufacturers use coatings to cut down on reflections Now scientists at ... - Read More
View more "Microscopy" Articles
Social Networking

Please recommend us on Facebook, Twitter and more:

Other social media tools

Global Partners

Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?

About us

Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.

Events & Activities

Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources? Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses. Here are some highlights: Featured Idea 1, Featured Idea 2.

About you

Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.

Global Partners