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Innovations from the fields of bionics, marine biology and microbiology

Understanding nature and transferring its traits to technology is not only the objective of bionics, but also of marine biology and microbiology.

Bionics, marine biology or microbiology. Here you can find scientific reports and articles about achievements and developments in the fields of bionics, marine biology and microbiology. Technical research departments at many universities and institutes are examining and learning from nature and then collaborating with the fields of bionics, marine biology and microbiology. Although Arnold Gehlen once labeled humanity as a "flawed being" that had to create its own culture to survive nature's environment, we can be certain he had not yet considered the opportunities presented by bionics, marine biology and microbiology. Science is meanwhile using the traits of the flawed being to contemplate how to utilize bionics, marine biology and microbiology to copy animals, plants and the rest of the environment. Because nature features attributes such as the hardest and most durable materials and efficient energy production and conversion, it has become a treasure trove of knowledge for bionics, marine biology and microbiology. As a stand-alone branch of research, science can use bionics to demonstrate that nature is superior to humans in many aspects and that we still have a lot to learn from it, whether in macro or microbiology.

Bionics takes the leap from comics to research

The "Bionic Six" comic and animated television series revolved around a family who collaborated with a researcher to utilize the attributes of nature to combat those intent on destroying it. The "Bionic Six" acquired their power and speed through bionics. They knew how to take advantage of the physical forces of nature and were already advancing into the fields of marine biology and microbiology research. Today, bionics is a well-respected field of research that has little to do with children's entertainment. Bionics occupies itself with nature's "inventions" and works closely with the fields of marine biology and microbiology to transfer their attributes to the human culture. Bionics has already proved its worth in the fields of materials research and nano technology. Bionics and microbiology have also made progress in areas such as energy production and storage.

Marine biology and microbiology - two close partners

Marine biology has enjoyed new impetus over the past several years. Although researchers have long been occupied with both fields, marine biology and microbiology were thrust into the public spotlight no later than with the publication of "The Swarm", a novel by German author Frank Schätzing. Over the last year, marine biology and microbiology reports revealed that although scientists have unearthed a wealth of new discoveries in marine biology and microbiology, there remain thousands of undiscovered animal species in both areas. Microbiology is actually a vital part of marine biology since the ocean depths contain not only large animals, but also organisms that cannot be seen with the naked eye. And this is where microbiology comes into play. Marine biology and microbiology are engaged in examining the effects of currents, depths and temperatures on the development and propagation of organisms and animals. For this reason, marine biology and microbiology researchers are working to discover new animal species and organisms, all the while further expanding the depths of geography and science. When marine biology and microbiology come together with bionics, this can result in unimagined discoveries and thus the development of new methods that humans can implement for their own benefit and for the protection of the environment. The latest achievements in the fields of bionics, marine biology and microbiology can be found in innovations-report.

Life Sciences

Articles and reports from the Life Sciences area deal with applied and basic research into modern biology, chemistry and human medicine.

Valuable information can be found on a range of life sciences fields including bacteriology, biochemistry, bionics, bioinformatics, biophysics, biotechnology, genetics, geobotany, human biology, marine biology, microbiology, molecular biology, cellular biology, zoology, bioinorganic chemistry, microchemistry and environmental chemistry.

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The recombination of chromosomes: a controlled game of love and chance?

Sexual reproduction has many advantages — some most pleasurable — and probably leads to the long-term survival of the species concerned. During the formation of reproductive cells or gametes, sexual reproduction is accompanied by an exchange of genes between the two chromosomes inherited from the parents. Each individual arising from these gametes thus receives a veritable mosaic of parental and grandparental characteristics, and so at one and the same time resembles and differs from the parents. < 22.10.2002 | nachricht Read more

MRI technique lets researchers directly compare similarities, differences between monkey and human brain

Researchers have developed a new way to use a decade-old imaging method to directly compare the brains of monkeys with those of humans. Their report appeared in the journal Science. The method uses functional Magnetic Resonance Imaging (fMRI) – a technique that measures blood volume and flow and blood-oxygen levels in the brain. It also provides an indirect measure of neuronal activity in different regions of the brain. Neurons need oxygen and glucose to work. Blood carries 22.10.2002 | nachricht Read more

Researchers Determine How "Hospital Staph" Resists Antibiotics

Structural studies of a key enzyme have revealed how dangerous strains of the bacterium, Staphylococcus aureus , become resistant to antibiotics. Resistant strains of Staphylococcus aureus , which are also called "hospital staph" because of their prevalence in hospitals, constitute 34 percent of the clinical isolates in the United States, more than 60 percent in Japan, Singapore and Taiwan, and more than 50 percent in Italy and Portugal. And the emergence of strains of 22.10.2002 | nachricht Read more

Finding a ’Holy Grail’: simulated and experimental protein folding compares nicely

For years, the comparison of simulated and experimental protein folding kinetics has been a "Holy Grail" for biologists and chemists. But scientists seeking to confirm protein-folding theory with laboratory experiments have been unable to cross the microsecond barrier. This obstacle in time existed because experiments could not be performed fast enough, nor simulations run long enough, to permit a direct comparison. Now, measurements from the University of Illinois at Urbana-Champaign and m 21.10.2002 | nachricht Read more

The species that propagate slowly, become extinct sooner

The animals and plants of our planet are becoming extinct under the pressure of civilization. The scientists have counted that one species vanishes from Earth every hour. The mammoth, passenger pigeon, gare-fowl, Steller`s sea cow - these are the most well-known of extinct species, but hundreds of species are next in turn. Can the scientists forecast what species is the first in this succession and what species is not under the threat of complete extinction? If the answer is known, the effort and fun 18.10.2002 | nachricht Read more

Researchers identify a gene essential for the natural killer cell response against cancer

Two parts of the body’s immune system are critical for its normal functioning. One of these, the innate immune component, must defend the body against onslaughts from foreign substances it has never before seen. Failure of the immune system can result in cancer, autoimmune disease, or life threatening viral infections. Scientists at Memorial Sloan-Kettering Cancer Center have identified a gene called MEF that is essential to the development of Natural Killer cells and Natural Killer T-cells, whi 18.10.2002 | nachricht Read more

A quick-change artist: tiny protein folds faster than any other

The world speed record for protein folding apparently goes to an unusually tiny specimen that traces its origins to Gila monster spit. So reports a team of University of Florida researchers in a paper published this week in the online edition of the Journal of the American Chemical Society. Though significant mainly from a purely scientific standpoint, the finding eventually may be important in researchers’ understanding of the underlying causes behind a host of maladies. Prote 18.10.2002 | nachricht Read more

Ion channels allow bacteria to resist stomach acid

Researchers have found that a primitive type of ion channel similar to those found in mammalian nerve cells helps bacteria resist the blast of acid they encounter in the stomach of their hosts. The discovery suggests a plausible mechanism whereby bacteria can fend off stomach acidity long enough to establish themselves in the intestine. More broadly, said the scientists, the finding represents the first insight into why bacteria have forms of the same ion channels -- proteins that control t 17.10.2002 | nachricht Read more

At that star, turn left!

Our bodies contain proteins that are made of smaller molecules that can be either left- or right-handed, depending upon their structure. Regardless of which hand we use to write, however, all human beings are `left-handed` at the molecular level. Life on Earth uses the left-handed variety and no one knows how this preference crept into living systems. In 2012, ESA`s Rosetta lander will land on a comet to investigate, among other things, if the origin of this preference lies in the stars. Liv 17.10.2002 | nachricht Read more

Geneticists tell ostrich farmers the secrets of sex

Research published in the online journal, BMC Biotechnology reports on a new, large-scale technique for distinguishing between male and female ostrich chicks using DNA extracted from feathers. This new technique will remove the need for invasive procedures currently in use to sex-type ostriches and allow breeders to discover the sex of their chicks much earlier. Details of this new technique can now be read by all interested parties because of the decision of the authors to publish in the open access 16.10.2002 | nachricht Read more
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Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Megakaryocytes act as „bouncers“ restraining cell migration in the bone marrow

Scientists at the University Würzburg and University Hospital of Würzburg found that megakaryocytes act as “bouncers” and thus modulate bone marrow niche properties and cell migration dynamics. The study was published in July in the Journal “Haematologica”.

Hematopoiesis is the process of forming blood cells, which occurs predominantly in the bone marrow. The bone marrow produces all types of blood cells: red...

Im Focus: Artificial neural network resolves puzzles from condensed matter physics: Which is the perfect quantum theory?

For some phenomena in quantum many-body physics several competing theories exist. But which of them describes a quantum phenomenon best? A team of researchers from the Technical University of Munich (TUM) and Harvard University in the United States has now successfully deployed artificial neural networks for image analysis of quantum systems.

Is that a dog or a cat? Such a classification is a prime example of machine learning: artificial neural networks can be trained to analyze images by looking...

Im Focus: Extremely hard yet metallically conductive: Bayreuth researchers develop novel material with high-tech prospects

An international research group led by scientists from the University of Bayreuth has produced a previously unknown material: Rhenium nitride pernitride. Thanks to combining properties that were previously considered incompatible, it looks set to become highly attractive for technological applications. Indeed, it is a super-hard metallic conductor that can withstand extremely high pressures like a diamond. A process now developed in Bayreuth opens up the possibility of producing rhenium nitride pernitride and other technologically interesting materials in sufficiently large quantity for their properties characterisation. The new findings are presented in "Nature Communications".

The possibility of finding a compound that was metallically conductive, super-hard, and ultra-incompressible was long considered unlikely in science. It was...

Im Focus: Modelling leads to the optimum size for platinum fuel cell catalysts: Activity of fuel cell catalysts doubled

An interdisciplinary research team at the Technical University of Munich (TUM) has built platinum nanoparticles for catalysis in fuel cells: The new size-optimized catalysts are twice as good as the best process commercially available today.

Fuel cells may well replace batteries as the power source for electric cars. They consume hydrogen, a gas which could be produced for example using surplus...

Im Focus: The secret of mushroom colors

Mushrooms: Darker fruiting bodies in cold climates

The fly agaric with its red hat is perhaps the most evocative of the diverse and variously colored mushroom species. Hitherto, the purpose of these colors was...

All Focus news of the innovation-report >>>

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