Mathematisch-Naturwissenschaftliche Fakultät: Suche
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Quantum Magnetism in the Two-Dimensional Fermi-Hubbard Model and Beyond
(2022-04-06)
Ultracold quantum gases in optical lattices serve as an analogue quantum simulator to investigate the physics of strongly correlated materials. With our quantum gas setup we investigate fermionic potassium atoms in a single ......
Acetylcholine mediates protective immune responses against the rodent filarial nematode Litomosoides sigmodontis
(2022-02-22)
Tropical infectious diseases are caused by parasitic helminths, such as lymphatic filariasis and onchocerciasis (river blindness). Filariae have the ability to modulate the immune response of their host in order to be ......
Robot navigation in cluttered environments
(2022-01-11)
Service robots are designed for non-industrial use to help people at home and in public spaces. Today, service robots perform a variety of tasks that range from distributing medical supply to clean the floor. The wide range ...
Recognizing and Anticipating Human Activities in Videos
(2022-04-04)
Analyzing human actions in videos has gained increased attention recently. Several approaches, for instance, have been proposed to classify and temporally segment actions in videos. Despite the success of these approaches, ...
Arterial-Spin-Labeling-Sequenzentwicklung zur Optimierung der 3T- & 7T-Perfusionsbildgebung und zur Permeabilitätsmodellierung
(2022-04-04)
Arterial spin labeling sequence development for optimization of 3T & 7T perfusion imaging and for permeability modeling
Pseudo-continuous arterial spin labeling (pCASL) is a magnetic resonance technique ...
Pseudo-continuous arterial spin labeling (pCASL) is a magnetic resonance technique ...
Design, assembly, and operation of a self-regulating DNA rotaxane linear actuator
(2022-04-07)
DNA is not only the carrier of genetic information but also an excellent bottom-up material for constructing nanostructures due to its high degree of programmability. Interlocked DNA nanostructures have a potential use as ...
Gating of the Hv1 proton channel
(2022-03-28)
Hv1 is a voltage-gated proton channel, which is involved in the regulation of the intracellular pH (pHi) in immune cells. Among the voltage-gated ion channels, Hv1 is unique because it lacks a classical pore domain and its ...
Einblicke in die molekularen Mechanismen einer Tumorzell-induzierten Thrombozytenaktivierung und Identifikation von P-Selektin als essentiellen Rezeptor für die Aktivierung von Thrombozyten durch Mammakarzinomzelllinien
(2022-02-16)
Die Interaktion von Tumorzellen mit Thrombozyten trägt entscheidend zu einer erfolgreichen Metastasenbildung bei. Essentiell für die prometastatischen Effekte der Thrombozyten ist ihre Aktivierung durch Tumorzellen. Ziel ...
Biochemical and Structural Characterization of β-Hydroxylases in Non-Ribosomal Peptide Biosynthesis
(2022-02-02)
Hydroxylases are essential in the biosynthesis of natural products by functionalization of building blocks, which derive from primary metabolism. They provide hydrophily for specific interactions or enable further ...
Enriching Text-Based Human-Machine Interactions with Additional World Knowledge
(2022-09-19)
In the last decade, the world has witnessed a massive upheaval in intelligent systems' design and development, especially for systems that can interact with humans. Such systems, capable of real-time interaction with end ...