Los tiburones tienen piel blindada: la ciencia revela por qué es casi imposible dañarlos y cómo se puede aprovechar
Reichweite: 1.520.276 - Sin fracturas — Gracias a este estudio, se abre la puerta a nuevos materiales sintéticos capaces de imitar la resistencia natural del cartílago, con aplicaciones potenciales en medicina, defensa e ingeniería industrial — Adiós al mito del tib ...
Mehr: https://www.eldiario.es/spin/mundo-animal/tiburones-piel-blindad...

Understanding Mn-modulated restructuring of Fe-based catalysts for controlling selectivity in CO 2 hydrogenation to olefins
Reichweite: 74.209 - The ability of the catalyst to activate H , as determined from hydrogen–deuterium (H/D) exchange experiments, decreases with the content of Mn (Fig. 6d and Supplementary Fig. ). Therefore, we put forward that the surface ratio of C/H ...
Mehr: https://www.nature.com/articles/s41929-025-01334-5

Dynamic nanodomains dictate macroscopic properties in lead halide perovskites
Reichweite: 74.209 - On the basis of this model, we found the diffusion coefficients to be 0.40 cm s and 0.27 cm s for FAPbBr and MAPbBr , respectively. The raw data and the corresponding fits are provided in Supplementary Fig. PDS PDS meas ...
Mehr: https://www.nature.com/articles/s41565-025-01917-0

11 Events, auf die ihr euch während der India Week Hamburg 2025 freuen könnt!
Reichweite: 14.292 - Wie vielfältig, kreativ und zukunftsgewandt der indische Subkontinent ist, zeigt sich auch in diesem Jahr wieder bei der India Week Hamburg. Vom 23. bis 29. Juni 2025 lädt euch die elfte Ausgabe des Festivals ein, Indien aus neuen Blickwin ...
Mehr: https://hamburg.mitvergnuegen.com/2025/india-week-2025/

Shark Skeletons Aren’t Bones. They’re Blueprints.
Reichweite: 1.084.189 - Sharks don't have bones. Instead, their skeletons are made from mineralized cartilage, an adaptation that has helped these predators move through the oceans for over 400 million years. A new study takes a deeper look — quite literall ...
Mehr: https://www.forbes.com/sites/melissacristinamarquez/2025/06/01/s...

Effects of Sol–Gel Modification on the Microstructure of Nafion Membranes
Proton exchange membrane (PEM) is a key component of PEM fuel cells, where the membrane plays a decisive role in determining system efficiency and overall performance. The modification of PEMs with hydrophilic dopants represents a promising strategy for ...
Mehr: https://www.mdpi.com/2073-4360/17/11/1542

Donald Trump shakes up global scientists: America at risk of losing research dominance
As the Trump administration moves with abandon to deny visas, expel foreign students and slash spending on research, scientists in the US are becoming increasingly alarmed. The global supremacy that the US has long enjoyed in health, biology, the physica ...
Mehr: https://www.telegraphindia.com/world/donald-trump-shakes-up-glob...

World scientists look elsewhere as US labs stagger under Trump cuts
Reichweite: 84.600 - NEW YORK - For decades, Bangalore, India, has been an incubator for scientific talent, sending newly minted doctoral graduates around the world to do groundbreaking research. In an ordinary year, many aim their sights at labs in the United ...
Mehr: https://www.straitstimes.com/world/united-states/world-scientist...

Barium nanoparticles enhance efficacy of external beam radiation therapy in a preclinical basal-like mammary cancer mouse model
Reichweite: 74.209 - Abstract External beam radiation therapy (RT) using high energy x-rays is a commonly applied cancer treatment. A major advantage of RT is its unspecific nature which allows using RT in many cancer entities. RT however causes the well-know ...
Mehr: https://www.nature.com/articles/s41598-025-02560-4

World Scientists Look Elsewhere as U.S. Labs Stagger Under Trump Cuts
Reichweite: 1.225.791 - Bangalore's science graduates are now looking beyond America. Political issues in Washington are impacting job prospects. Scientists are worried about America's global science leadership. Research funding cuts and visa issues are causing concern. Many fo ...
Mehr: https://economictimes.indiatimes.com/news/international/global-t...

Carbonio liquido e fusione nucleare: un'alleanza possibile
Reichweite: 119.589 - Per la prima volta, il carbonio liquido è stato creato e osservato in laboratorio grazie a un super-laser e a immagini atomiche. Quando si parla di materiali “impossibili”, il carbonio liquido è uno di quelli che, fino a pochi ...
Mehr: https://www.tecnoandroid.it/2025/05/31/carbonio-liquido-e-fusion...

Breakthrough in Dark Matter Detection: Novel LYSO Crystal Calorimeter Boosts Dark Photon Search Sensitivity
In the forefront of the pursuit to unveil the mysteries of the dark sector of the universe, the DarkSHINE experiment represents a pioneering effort in the detection of dark photons—hypothetical gauge bosons that may bridge the observable universe w ...
Mehr: https://bioengineer.org/breakthrough-in-dark-matter-detection-no...

Breakthrough in Dark Matter Detection: Novel LYSO Crystal Calorimeter Boosts Dark Photon Search Sensitivity
In the forefront of the pursuit to unveil the mysteries of the dark sector of the universe, the DarkSHINE experiment represents a pioneering effort in the detection of dark photons—hypothetical gauge bosons that may bridge the observable universe w ...
Mehr: https://scienmag.com/breakthrough-in-dark-matter-detection-novel...

Mit Synchrotronstrahlung das Unsichtbare sichtbar machen
Reichweite: 1.338 - Mit Synchrotronstrahlung lassen sich Schweißprozesse so detailliert beobachten wie nie zuvor – in Echtzeit. Ein interdisziplinäres Forscherteam arbeitet gemeinsam daran, Dampfkapillaren, Schmelzebewegungen und Defekte sichtbar zu machen. Ihre Erken ...
Mehr: https://www.blechnet.com/mit-synchrotronstrahlung-das-unsichtbar...

Revolu?ie în domeniul energiei prin fuziune: Oamenii de ?tiin?a au creat pentru prima data carbon lichid
Reichweite: 11.122 - Într-un moment considerat istoric pentru ?tiin?a ?i tehnologie, cercetatorii de la Universitatea din Rostock ?i Helmholtz-Zentrum Dresden-Rossendorf (HZDR) au reu?it crearea carbonului lichid , un progres ?tiin?ific fara precedent care ar ...
Mehr: https://www.money.ro/revolutie-in-domeniul-energiei-prin-fuziune...

Mit Synchrotronstrahlung das Unsichtbare sichtbar machen
Reichweite: 8.259 - Mit Synchrotronstrahlung lassen sich Schweißprozesse so detailliert beobachten wie nie zuvor – in Echtzeit. Ein interdisziplinäres Forscherteam arbeitet gemeinsam daran, Dampfkapillaren, Schmelzebewegungen und Defekte sichtbar zu machen. Ihre Erken ...
Mehr: https://www.maschinenmarkt.vogel.de/mit-synchrotronstrahlung-das...

Layered multiple scattering approach to Hard X-ray photoelectron diffraction: theory and application
Reichweite: 74.209 - Figure shows a series of total-intensity calculations I = I + I (which possess fingerprints of Kikuchi bands as mentioned in the work of Fedchenko and co-workers ) for the Si 2p (first row) and Ge 3p (second row) core levels at h ? = 6000 ...
Mehr: https://www.nature.com/articles/s41524-025-01653-y

Revolu?ie în domeniul energiei prin fuziune: Oamenii de ?tiin?a au creat pentru prima data carbon lichid
Reichweite: 230.404 - Într-un progres ?tiin?ific fara precedent, cercetatorii au reu?it sa creeze pentru prima data carbon lichid, deschizând noi direc?ii în domeniul fuziunii nucleare ?i al ?tiin?ei materialelor. Aceasta realizare remarcabila, condusa de o ech ...
Mehr: https://www.antena3.ro/life/stiinta/revolutie-in-domeniul-energi...

Termine und Veranstaltungen Hamburg
Weiterbildung Online Abendveranstaltung zum Arbeitsrecht "Arbeitsunfähigkeit" am 10. Juli von 17 Uhr 30 bis 19 Uhr 30 Uhr. Seminar "Arbeiter*innenbewegung – vom Streik zur Solidarität" vom 17. bis 19. Juli in Hamburg (Bildungsurlaub) ...
Mehr: https://publik.verdi.de/ausgabe-202503/hamburg/

Komplexe und extreme Flüssigkeit
Reichweite: 920 - Die Struktur von flüssigem Kohlenstoff ließ sich erstmals experimentell bestimmen. Speziell für Messungen von Materie unter extremem Druck hat eine internationale Forschungskollaboration unter Leitung der Universität Rostock und des Helmh ...
Mehr: https://pro-physik.de/nachrichten/komplexe-und-extreme-fluessigk...

Otto Stern und seine Jahrhundertexperimente, die die Welt der Physik veränderten
Die Hamburgische Wissenschaftliche Stiftung lädt Sie herzlich zur Buchpräsentation anlässlich der Neuerscheinung des neunten Bandes ihrer Reihe "Wissenschaftler in Hamburg" ein. Die Veranstaltung findet in Kooperation mit der Akademie der Wissenschaften ...
Mehr: https://h-w-s.org/aktuelles/buchvorstellung-stern/

Wissenschaft erobert Hamburgs Bars: Forscher bringen Wissen unter den Zapfhahn
Reichweite: 1.655 - Hamburg, 28.05.2025 – Am Donnerstag, den 12. Juni 2025, verwandeln sich ab 20 Uhr über 40 Bars und Kneipen in der Hansestadt in lebendige Wissenschaftsforen. Die Veranstaltungsreihe „Wissen vom Fass“, organisiert von der ...
Mehr: https://suederelbe24.de/wissenschaft-erobert-hamburgs-bars-forsc...

Investigating the Impact of Sensor Layout on Radiation Hardness in 25 µm Pitch Hybrid Pixel Detectors for 4th Generation Synchrotron Light Sources
Paul Scherrer Institut, Forschungsstrasse 111, 5232 Villigen, Switzerland Author to whom correspondence should be addressed. † Current address: DECTRIS AG, 5405 Baden Dättwil, Switzerland. ‡ Current addre ...
Mehr: https://www.mdpi.com/1424-8220/25/11/3383

« Nous avons créé du carbone liquide au laser » : cette première mondiale fait trembler les lois de la physique
La création de carbone liquide marque un tournant dans la recherche sur la fusion nucléaire, offrant de nouvelles perspectives pour l'avenir des réacteurs à fusion. Cette avancée a été rendue possible grâce à l'utilisation du laser DiPOLE 100-X, développ ...
Mehr: https://www.innovant.fr/2025/05/28/nous-avons-cree-du-carbone-li...

Liquid carboncreated and measured
A high-performance laser (DiPOLE 100-X) developed in the UK enabled the technique which may support fission. An international research collaboration, led by the University of Rostock and the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) use ...
Mehr: https://www.iom3.org/resource/liquid-carbon-created-and-measured...