Tootfinder

Neue dehnbare Roboterhaut verhindert taktile Fehlmessungen
Künstliche Haut, die dehnbar ist, kann unerwünschte Messergebisse produzieren. Die E-Skin texanischer Forscher liefert dagegen richtige taktile Werte.

Characterisation of analogue Monolithic Active Pixel Sensor test structures implemented in a 65 nm CMOS imaging process
Gianluca Aglieri Rinella, Giacomo Alocco, Matias Antonelli, Roberto Baccomi, Stefania Maria Beole, Mihail Bogdan Blidaru, Bent Benedikt Buttwill, Eric Buschmann, Paolo Camerini, Francesca Carnesecchi, Marielle Chartier, Yongjun Choi, Manuel Colocci, Giacomo Contin, Dominik Dannheim, Daniele De Gruttola, Manuel Del Rio Viera, Andrea Dubla, Antonello di Mauro, Maurice C…

Characterisation of analogue Monolithic Active Pixel Sensor test structures implemented in a 65 nm CMOS imaging process
Analogue test structures were fabricated using the Tower Partners Semiconductor Co. CMOS 65 nm ISC process. The purpose was to characterise and qualify this process and to optimise the sensor for the next generation of Monolithic Active Pixels Sensors for high-energy physics. The technology was explored in several variants which differed by: doping levels, pixel geometries and pixel pitches (10-25 $μ$m). These variants have been tested following exposure to varying levels of irradiation up to …

Neue dehnbare Roboterhaut verhindert taktile Fehlmessungen
Künstliche Haut, die dehnbar ist, kann unerwünschte Messergebisse produzieren. Die E-Skin texanischer Forscher liefert dagegen richtige taktile Werte.

Generalized paths and cycles in semicomplete multipartite digraphs
J{\o}rgen Bang-Jensen, Yun Wang, Anders Yeo
https://arxiv.org/abs/2403.07597 https://

Generalized paths and cycles in semicomplete multipartite digraphs
It is well-known and easy to show that even the following version of the directed travelling salesman problem is NP-complete: Given a strongly connected complete digraph $D=(V,A)$, a cost function $w: A\rightarrow \{0,1\}$ and a natural number $K$; decide whether $D$ has a directed Hamiltonian cycle of cost at most $K$. We study the following variant of this problem for $\{0,1\}$-weighted semicomplete digraphs where the set of arcs which have cost 1 form a collection of vertex-disjoint complete…

Pensioenfondsen willen flink investeren in energietransitie, maar: ‘Wij zijn geen pinautomaat’ | de #Volkskrant
https://www.volk…

Understanding the genetic mechanism fueling SARS-CoV-2's ability to generate variants can go a long way in keeping COVID at bay.
In this study published in Nature Microbiology, researchers at Baylor College of Medicine and collaborating institutions developed a new technology called
tARC-seq that revealed a genetic mechanism affecting SARS-CoV-2 divergence
and enabled the team to calculate SARS-CoV-2's mutation rate.
Using tARC-seq, the researchers also capt…

Study discovers hidden mechanism behind rapid COVID variants
The SARS-CoV-2 virus that causes COVID has the unsettling ability of often generating variants of itself. Other viruses also mutate, but as SARS-CoV-2 quickly spread throughout the entire human population during the pandemic, killing millions, the virus' dynamic evolution posed a serious problem: it repeatedly challenged our bodies' immune response fighting the virus and hindered the process of getting updated vaccines ready.

My knowledge about Gödel was very incomplete. This fascinating article helped a lot!
https://www.nature.com/articles/d41586-024-00644-1

The spy who flunked it: Kurt Gödel’s forgotten part in the atom-bomb story
Robert Oppenheimer’s isn’t the only film-worthy story from the nuclear age. Kurt Gödel’s cameo as a secret agent was surprising — and itself a bomb.

Nanometer thick magneto-optical iron garnet films
Nika Gribova (Russian Quantum Center, Moscow Institute of Physics and Technology), Sebastyan Osmanov (V.I. Vernadsky Crimean Federal University), Sergey Lyashko (V.I. Vernadsky Crimean Federal University), Polina Shilina (Russian Quantum Center), Tatiana Mikhailova (V.I. Vernadsky Crimean Federal University), Sergey Polulyakh (V.I. Vernadsky Crimean Federal University), Vladimir Berzhansky (V.I. Vernadsky Crimean Federal University), Xi…

Nanometer thick magneto-optical iron garnet films
Here we demonstrate nanometer thick iron garnet films suitable for the magneto-optical applica-tions. Bismuth-substituted iron garnet films of compositions Bi{_1}Y{_2}Fe{_5}O{_{12}} and Bi{_1}Tm{_2}Fe{_5}O{_{12}} deposited on gadolinium gallium garnet substrate are fabricated and characterized. Their thicknesses range from 2 to 10 nm, which corresponds to just a few crystal lattice constants. Faraday rotation of the nanofilms reaches 29.7 deg/μm at 420 nm which is comparable and even a bit bet…

Pensioenfondsen willen flink investeren in energietransitie, maar: ‘Wij zijn geen pinautomaat’ | de #Volkskrant
https://www.volk…

Donnerstag: Milliarden-Zuschuss für Intel, Verhandlungen im Assange-Verfahren
Intel profitiert vom Chips Act Chance für Julian Assange EU prüft Apple-Gebühren Unreal Engine mit Filmqualität Indiegame mit Spielerrekord #heiseshow