The European Union is funding a research structure concept called ELYSION to advance electroconversion and electroactive materials in Mainz. The lab will focus on sustainable methods of synthesizing materials and chemical compounds using electricity as a catalyst.
A team of scientists resolved a discrepancy in the decay energy of Holmium-163, paving the way for measuring the neutrino mass. The research used the Penning-trap mass spectrometer SHIPTRAP and confirmed a decay energy of 2,833 eV with high precision.
Researchers successfully employed ultrafast terahertz spectroscopy to determine the basic properties of spintronics components. The study reveals significant underestimation of spin asymmetry in electron scattering, a core factor determining giant magnetoresistance.
Researchers at Mainz University measured the mass of a 'strange' atomic nucleus with unprecedented precision, shedding light on the fundamental 'strong force'. The findings provide valuable insights into the nature of this force and its role in holding nuclei together.
German researchers uncover a novel mechanism by which the innate immune system combats rotavirus infection through the interaction between interferon-lambda and interleukin-22. This discovery has implications for the design of future immunotherapy concepts, including the treatment of chronic viral infections such as hepatitis.
Dr. Vijay Tiwari is awarded the Wilhelm Sander-Stiftung Award for his pioneering work on understanding how cells change from regular to metastatic cells. His research focuses on epigenetic mechanisms, which have significant implications for treating cancer and other diseases.
Researchers at Johannes Gutenberg University Mainz identified IM30 as a protein that triggers membrane fusion, crucial for thylakoid membrane system formation and maintenance. This discovery provides a starting point for future research on membrane fusion mechanisms in chloroplasts and blue-green algae.
Researchers have developed a strategy for creating customized cancer vaccines based on the unique genetic blueprint of each tumor. By identifying relevant mutations and using synthetic RNA vaccines, they have shown promising results in animal models, paving the way for targeted treatment of various types of cancer.
Polymer chemist Kazunori Kataoka and theologian Kwok Pui Lan receive the Gutenberg Research Award for their pioneering work on polymer-based nano-carriers for cancer therapy and post-colonial feminist theology. Their research has significantly advanced theoretical research in these fields and contributed to practical applications.
The Gutenberg Research College welcomed three new fellows and conferred the 2015 Gutenberg Research Award on Professor Kazunori Kataoka and Professor Kwok Pui Lan for their outstanding contributions to polymer chemistry and post-colonial feminist theology, respectively.
The international collaboration measured lawrencium's first ionization potential with a novel technique, achieving excellent agreement with theoretical calculations that include relativistic effects. This validation confirms Lr's position in the Periodic Table and opens new perspectives for studying superheavy elements.
Researchers investigated the influence of low-frequency magnetic fields on neurodegenerative diseases, including Alzheimer's disease and amyotrophic lateral sclerosis (ALS). The study found that exposure to these fields did not accelerate disease development or affect learning behavior in relevant mouse models.
Professor Mathias Kläui has received a grant from the European Research Council to develop a new type of magnetic sensor, which will enable recording large numbers of revolutions. The new sensors are expected to be ready for pilot applications within 18 months and offer enormous advantages for industrial users.
Depressed individuals perceive time as moving slowly, yet they accurately assess specific intervals like two seconds or minutes. A meta-analysis of 16 studies involving 433 depressed subjects and 485 non-depressed controls confirms this finding.
Researchers at Johannes Gutenberg Universitaet Mainz identified RAB3GAP complex as a key factor in autophagy, a process that breaks down cellular proteins and organelles. This discovery may enable innovative approaches to treat neurodegenerative diseases like Alzheimer's.
Scientists at Mainz University have discovered a new sub-population of regulatory T cells linked to allergic asthma. The Treg cell type plays a decisive role in developing and manifesting the disease, making it a promising early diagnostic indicator.
Researchers at Johannes Gutenberg University Mainz successfully investigated the dynamics of small magnetic whirls called skyrmions, which can store energy even after external excitation is stopped. This discovery has significant implications for future magnetic data storage and information processing.
The 'Open MIND' collection features 39 original articles and commentaries from leading researchers, covering topics like conscious thought processes, perception, and ethics. The project showcases a novel approach to publishing, with peer-reviewed quality control and fast production times.
Professor Joachim Kopp at Johannes Gutenberg University Mainz has received a €800,000 ERC Starting Grant to pursue new approaches in theoretical neutrino physics. He aims to investigate the existence of sterile neutrinos and their potential connection to dark matter.
Researchers found glial cells transmit information to neurons through a specific protein fragment, influencing neural cross-talk. Disruption of this flow affects learning and sensory input processing, leading to behavioral changes.
A team of scientists at Johannes Gutenberg University Mainz uncovered a new signal pathway in the brain that plays a crucial role in learning and sensory input processing. Glial cells release a specific protein fragment that influences neuronal cross-talk, leading to changes in neural networks.
Researchers from Mainz and Würzburg have developed new active substances for treating the dengue virus, showing a high effectiveness rate even at low concentrations. The new inhibitors target only dengue viruses without affecting similar Hepatitis C viruses.
Researchers at Mainz University have discovered that a psoriasis medication may be effective in treating Alzheimer's disease by stimulating the activity of the enzyme ADAM10, which could lead to reduced accumulation of Alzheimer's plaques. The medication was well-tolerated and showed promise in enhancing learning and memory capacity.
Resveratrol, a natural substance found in red wine, has anti-inflammatory effects on cardiovascular diseases by binding to the KSRP regulator protein and activating it. This activation reduces the stability of messenger RNA, resulting in lower synthesis of inflammatory mediators.
Carola Lentz's book 'Land, Mobility, and Belonging in the West African Savanna' analyzes narratives and rituals used by Dagara immigrants to legitimize property claims. The research highlights the importance of controversies over land ownership and its impact on immigrant settlers' legitimacy.
A new long-term project will systematically record and digitally inventory hieratic and cursive hieroglyphic characters from selected sources. The database will provide search options and facilitate international cooperation, while also offering metadata on sources.
Krishnaraj Rajalingam, a leading molecular cell biologist, has been awarded the Gutenberg Research College fellowship to establish a research team at Mainz University. His research focuses on understanding cellular signaling pathways to develop novel therapeutics for major human diseases like cancer.
Researchers found that contextual visual cues play a greater role in drawing viewers into a movie than screen size. The study, published in Perception journal, used miniature movie theaters with computer screens and cell phone displays to test the effect of environment on immersion.
Junior Professor Román Orús of Johannes Gutenberg University Mainz has been awarded the 2014 EPS Early Career Prize for his work on tensor network techniques and quantum entanglement. The prize recognizes his significant contributions to European research in physics.
Researchers found that exosomes from glial cells increase neuronal stress tolerance and improve signal conduction, biochemical signaling, and gene regulation. This discovery could lead to new strategies for treating neuronal diseases.
For the first time, a chemical bond was established between seaborgium and a carbon atom, opening perspectives for detailed investigations of chemical behavior at the end of the periodic table. The study focused on gaseous properties and adsorption to a silicon dioxide surface, comparing with similar compounds of neighboring elements.
The Augsburg Master Builders' ledgers have been awarded a digital edition through an EUR 400,000 German Research Foundation grant. The medieval books will be transcribed and transferred to modern data entry formats for analysis, making them more accessible to historians and researchers.
Dr. Helen May-Simera receives Sofja Kovalevskaja Award to investigate signal processing in the retinal pigment epithelium and its relation to cilia dysfunction. She will lead a junior research group at Johannes Gutenberg University Mainz, enhancing focus on molecular biology of cilia.
The new Competence Center for High Performance Computing in the Natural Sciences will facilitate interdisciplinary collaborations and provide improved HPC services. The center will focus on research and application optimization, with a strong emphasis on Big Data and hardware accelerators.
Scientists from the University of Mainz have created a tunable spin-charge converter based on GaAs, which can transform charge currents into spin currents with high efficiency. The device leverages the spin-Hall effect and electric field manipulation to achieve this goal.
A study by Mainz University Medical Center found that higher levels of education and prolonged school years are associated with a greater prevalence and severity of nearsightedness. This challenges the long-held assumption that genetic factors play a more significant role in the development of myopia.
Computer simulations show that two knots on a DNA strand can interchange positions through a growing and diffusing knot mechanism. The swapping of positions is relevant for future technologies like nanopore sequencing, where long DNA strands are sequenced by being pulled through pores.
Researchers discovered that molybdenum trioxide nanoparticles can mimic the function of sulfite oxidase, an enzyme responsible for cellular detoxification processes. The nanoparticles can cross cell membranes and accumulate at mitochondria, recovering sulfite oxidase activity and potentially treating sulfite oxidase deficiency.
Researchers at Johannes Gutenberg University Mainz have directly observed 100 percent spin polarization of a Heusler compound, paving the way for future development of high-performance spintronic devices. The study's findings provide a cornerstone for innovative applications in hard disk reader heads and non-volatile storage elements.
Researchers used molecular dynamics simulations and integral equation theoretical calculations to study the phase separation of active and passive particles. The introduction of activity was found to enhance phase separation in some cases, contrary to previous assumptions.
Researchers at Johannes Gutenberg University Mainz successfully measured the magnetic moment of a proton for the first time with unprecedented precision. The measurement has far exceeded previous attempts and will contribute to a better understanding of the matter/antimatter asymmetry in our universe.
The researchers identified the molecular structure of a protein complex that plays an important role in regulating the circadian rhythm. The complex contains a zinc ion, which stabilizes it and may play a key role in regulating metabolic processes.
Researchers from India, US, Germany, and Sweden study songbirds in the Himalayas, finding significant genetic differences between closely related species. The team concludes that the region's saturated habitats hindered new species evolution.
A team of scientists has identified a previously unknown form of lymphocyte that protects against intracellular infection, providing important insights into the human immune system. The discovery of these 'precursor cells' could lead to the development of new vaccination strategies to prevent intracellular infections.
The team of researchers used innovative simulation methods to gain a deeper understanding of finite-size corrections in interfacial tension calculations. Their work will enable more accurate predictions and help analyze interfacial tension with high precision using simulations.
Two researchers, Jairo Sinova and Stuart Parkin, are awarded prestigious Alexander von Humboldt Professorships for their groundbreaking work in magnetism and spintronics. The funding will support research at the Humboldt Center for Emergent Spin Phenomena over the next five years.
Researchers have successfully detected element 117, a key find in the quest for the 'island of stability', with half-lives of about one hour and 11 hours. The observation marks an important milestone in superheavy element research, demonstrating reliable identification methods.
Researchers at Johannes Gutenberg University Mainz have achieved a breakthrough in inducing synchronous motion of domain walls in ferromagnetic nanowires using pulsed magnetic fields. This allows for controlled displacement of domain walls, essential for permanent data storage.
Immunologists have developed an improved mass spectrometric method for proteomic analyses, allowing for the identification and quantification of more proteins. The new technique, called ISOQuant, eliminates the need for labeling samples, enabling direct analysis of patient samples and specific immune cells.
Research suggests that natural selection has altered European appearance over the past 5,000 years, with ancient DNA revealing darker skin, hair, and eye pigmentation. This phenomenon is comparable to other examples of adaptive evolution, such as malaria resistance and lactase persistence.