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News from the Lab (news.myScience.ch)

  • News from the Lab’ is a selection of scientific works that are significant or interesting for a broad readership. 
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Mathematics



Results 1 - 20 of 25.


Physics - Mathematics - 07.07.2021
Zeitabhängige Berechnung eines Bose-Einstein-Kondensats
The term Bose-Einstein condensate describes a state of matter in which atoms or elementary particles combine into a single quantum mechanical object during extreme cooling. Science does not yet fully understand exactly how these macroscopic states - beyond the confines of traditional physics - develop from a thermal atomic cloud in just a few milliseconds and when statistical equilibrium is reached, according to Georg Wolschin.

Pedagogy - Mathematics - 02.06.2021
Digital school books help low-achieving pupils
Digital school books help low-achieving pupils
Study on use of tablets in mathematics Low-achieving pupils benefit more in mathematics lessons from learning materials on tablet PCs than high-achieving children. They are obviously helped by individualized learning paths, immediate feedback and the hands-on processing of interactive content. This conclusion was reached in a study conducted by the Technical University of Munich (TUM) with sixth-grade students.

Mathematics - Life Sciences - 10.05.2021
Universal equation for explosive phenomena
Universal equation for explosive phenomena
Mathematicians find core mechanism to calculate tipping points Climate change, a pandemic or the coordinated activity of neurons in the brain: In all of these examples, a transition takes place at a certain point from the base state to a new state. Researchers at the Technical University of Munich (TUM) have discovered a universal mathematical structure at these so-called tipping points.

Mathematics - Research Management - 22.04.2021
ERC Advanced Grants for two research projects by Humboldt-Universität
Bernd U. Schipper from the Faculty of Theology and Bruno Klingler from the Faculty of Mathematics and Natural Sciences receive a total of 4.3 million euros of funding Dr. Bernd U. Schipper, professor for History of Israel in its Ancient Near Eastern Context, and his team receive a total amount of 2.5 million euros for their project DEMBIB through an Advanced Grant by the European Research Council (ERC).

Mathematics - 06.03.2020
How drones can hear walls
How drones can hear walls
Mathematicians show that sound can be used to locate flat surfaces One drone, four microphones and a loudspeaker: nothing more is needed to determine the position of walls and other flat surfaces within a room. This has been mathematically proved by Prof. Gregor Kemper of the Technical University of Munich and Prof. Mireille Boutin of Purdue University in Indiana, USA.

Mathematics - 17.12.2019
How stable are ancient structures?
How stable are ancient structures?
From mobile phone photo to static calculations Cracks in the ankles of Michelangelo's David statue, damaged columns in the cistern of the Hagia Tekla Basilica: Are these ancient structures in danger of collapsing? Researchers at Technical University of Munich (TUM) have developed a new process that makes it possible to assess the mechanical condition of structures based on photographs.

Mathematics - Linguistics / Literature - 14.05.2019
From
From "counting words" to the Digital Humanities
Nowadays, Digital Humanities is a booming subject, but it has a long history. "Quantitative Literary Studies" at the University of Stuttgart investigates how computational methods have been used for the analysis and interpretation of language and literature since the early 19th century. The German Research Foundation (DFG) has now approved the continuation of the project.

Mathematics - Life Sciences - 11.03.2019
One term - three different interpretations
One term - three different interpretations
As different as the term "dynamic" is used and understood in science, so diverse are the research areas of the University of Münster, in which dynamic even plays a central role in the title. Prof. Christopher Deninger and Prof. Mario Ohlberger from the Cluster of Excellence "Mathematics Münster", the lawyer Prof. Nils Jansen from the Cluster of Excellence "Religion and Politics" and the biochemist Prof. Lydia Sorokin from Cells-in-Motion Cluster of Excellence explain what they understand by the term in their research.

Physics - Mathematics - 10.09.2018
Pioneering work: mathematical fundamentals of light refraction: Münster mathematician's research into wave propagation in complex materials
Pioneering work: mathematical fundamentals of light refraction: Münster mathematician’s research into wave propagation in complex materials
Something everyone learns in Physics lessons at school is that light is refracted and reflected at the interface between air and water. The reason for this is the different refractive indices which the two mediums have - an optical property which is characteristic of each material. There are also materials with so-called negative refraction indices.

Mathematics - Physics - 06.08.2018
"No one can be this lucky": Mathematician Prof. Raimar Wulkenhaar talks about solving a seemingly unsolvable equation
After ten years, Prof. Raimar Wulkenhaar from the University of Münster's Mathematical Institute and his colleague Dr. Erik Panzer from the University of Oxford have solved a mathematical equation which was considered to be unsolvable. The equation is to be used to find answers to questions posed by elementary particle physics.

Life Sciences - Mathematics - 28.11.2017
Two Prestigious Grants from European Research Council for Freie Universität Berlin
ERC Consolidator Grants for Physicist Stephanie Reich and Computer Scientist Frank Noé No 332/2017 from Nov 28, 2017 Researchers at Freie Universität Berlin have been awarded two prestigious grants from the European Research Council (ERC). Physicist Stephanie Reich and computer scientist Frank Noé won ERC Consolidator Grants, as the ERC announced on Tuesday in Brussels.

Mathematics - Computer Science - 21.08.2017
Computer Scientists from Freie Universität Are Vice World Champions in Automated Theorem Proving
Automated Theorem Prover (ATP) Leo-III Developed at Freie Universität Berlin Took Second Place in Higher-Order Logic Category in World Championship No 223/2017 from Aug 21, 2017 The Leo-III computer system has been under development since 2014 by researchers Alexander Steen and Max Wisniewski under the direction of Dr. Christoph Benzmüller at the Dahlem Center for Machine Learning and Robotics at the Institute of Computer Science, Freie Universität Berlin.

Physics - Mathematics - 06.07.2017
Classical mechanics helps control quantum computers
Classical mechanics helps control quantum computers
Research news Quantum technology is seen as an important future-oriented technology: smaller, faster and with higher performance than conventional electronics. However, exploiting quantum effects is difficult because nature's smallest building blocks have properties quite distinct from those we know from our everyday world.

Civil Engineering - Mathematics - 12.06.2017
Do old bridges last longer than expected?
Do old bridges last longer than expected?
Research news More traffic, heavier loads: When bridges in Germany over the age of 50 are evaluated according to current standards, calculations show that many of them theoretically have substantial deficiencies. Nevertheless many bridges exhibit no damage that confirms the calculated structural shortfalls.

Mathematics - Computer Science - 01.02.2017
Center for Motion Research Begins Work at Universität Heidelberg
In addition to the mathematical and methodological foundations of motion studies, research at the Heidelberg Center for Motion Research will also include the connection between movement, the psyche, cognition and the body. With the support of the Carl Zeiss Foundation, an interdisciplinary center for motion research took up its work at Heidelberg University on 1 February of this year.

Mathematics - 11.11.2016
Mathematical algorithms calculate social behavior
Mathematical algorithms calculate social behavior
Research news For a long time, mathematical modelling of social systems and dynamics was considered in the realm of science fiction. But predicting, and at once influencing human behavior is well on its way to becoming reality. Scientists at the Technical University of Munich (TUM) are currently developing the appropriate tools.

Life Sciences - Mathematics - 10.11.2016
When Nerve Cells Detect Patterns for Acquired Knowledge
When Nerve Cells Detect Patterns for Acquired Knowledge
For observations based on sensory data, the human brain must constantly verify which "version" of reality underlies the perception. The answer is gleaned from probability distributions that are stored in the nerve cell network itself. The neurons are able to detect patterns that reflect acquired knowledge.

Mathematics - 23.05.2016
New Research Training Group in the Field of Asymptotic Geometry
A new Research Training Group (RTG) comprised of mathematicians from Heidelberg University and the Karlsruhe Institute for Technology will be exploring special questions in the field of geometry. Following a successful international expert evaluation, the German Research Foundation (DFG) has awarded the "Asymptotic Invariants and Limits of Groups and Spaces" RTG funding in the amount of approximately four million euros for a period of four and a half years.

Life Sciences - Mathematics - 18.04.2016
Predicting Cell Behaviour with a Mathematical Model
Predicting Cell Behaviour with a Mathematical Model
Scientists from Heidelberg University have developed a novel mathematical model to explore cellular processes: with the corresponding software, they now are able to simulate how large collections of cells behave on given geometrical structures. The software supports the evaluation of microscope-based observations of cell behaviour on micropatterned substrates.

Life Sciences - Mathematics - 22.02.2016
Why the brain is not folded like a crumpled sheet of paper
Why the brain is not folded like a crumpled sheet of paper
Crumpled paper and Romanesco cauliflower have one thing in common: they have a fractal form. "Scientists have long been discussing whether the curves of our cerebrum have a fractal form," explains Dr. Marc de Lussanet, a researcher at Münster University. Experts want to know how the brain folds are produced in order to understand the brain, its development and possible disorders.