Results 31 to 40 of about 548,481 (236)
Extensions of the Standard Model of particles commonly predict the existence of axion(-like) particles (ALPs) that could be detected through their coupling to photons in external magnetic fields.
Conrad, J., Meyer, M.
core +1 more source
Comparing Calcium Sulfate Fouling on Polymeric and Metal Heat Transfer Surfaces
Fouling mitigation provides many challenges in process equipment, especially in heat exchangers. In this work, the fouling behaviors of two polymers are compared to 1.4301 stainless steel (SS) in calcium sulfate solutions.
Philipp Pelz +7 more
semanticscholar +1 more source
IntroductionSince the beginning of the pandemic in 2020, COVID-19 has changed the medical landscape. International recommendations for localized prostate cancer (PCa) include deferred treatment and adjusted therapeutic routines.Materials and methodsTo ...
Nina N Harke +52 more
doaj +2 more sources
Background radiation fields pervade the Universe, and above a certain energy any $\gamma$-ray flux emitted by an extragalactic source should be attenuated due to $e^+e^-$ pair production.
Conrad, Jan +2 more
core +1 more source
Sensitivity of the Cherenkov Telescope Array to the Detection of Intergalactic Magnetic Fields
Very high energy (VHE; energy $E \gtrsim 100\,$GeV) $\gamma$-rays originating from extragalactic sources undergo pair production with low-energy photons of background radiation fields.
Conrad, Jan +2 more
core +1 more source
Abstract In South Africa, citizens in both low‐ and high‐income areas are increasingly providing their own services to mitigate the unreliability, unaffordability and inaccessibility of state services. This article examines diverse case studies across socio‐economic and residential typologies to explore shifts in service provision responsibilities from
Fiona Anciano +3 more
wiley +1 more source
Raman spectroscopy of epitaxial graphene on a SiC substrate
The fabrication of epitaxial graphene (EG) on SiC substrate by annealing has attracted a lot of interest as it may speed up the application of graphene for future electronic devices.
A. T. S. Wee +10 more
core +1 more source
Pentacene islands grown on ultra-thin SiO2 [PDF]
Ultra-thin oxide (UTO) films were grown on Si(111) in ultrahigh vacuum at room temperature and characterized by scanning tunneling microscopy. The ultra-thin oxide films were then used as substrates for room temperature growth of pentacene.
Al-Mahboob +41 more
core +1 more source
Cold‐blooded commerce: Characterizing and predicting trade in Australian squamates
Despite a national ban on native wildlife exports, Australian reptile species continue to appear in international trade. Using boosted regression trees, we found that large body sizes and taxonomic family, rather than color or patterning, best predicted trade presence. We identified 59 species likely to be targeted in the future, providing key insights
Sebastian Chekunov +5 more
wiley +1 more source
Targeting ferroptosis protects against experimental (multi)organ dysfunction and death
The most common cause of death in the intensive care unit (ICU) is the development of multiorgan dysfunction syndrome (MODS). Besides life-supporting treatments, no cure exists, and its mechanisms are still poorly understood. Catalytic iron is associated
Samya Van Coillie +28 more
doaj +1 more source

