Results 41 to 50 of about 185 (103)
Abstract Pirsoniales is a stramenopile order composed of marine parasitoids of diatoms with unique life cycle. Until recently, a single genus, Pirsonia, uniting six species, was known. The recent identification of new free‐living eukaryotrophic Pirsoniales Pirsonia chemainus, Feodosia pseudopoda, and Koktebelia satura changed our understanding of this ...
Kristina I. Prokina +5 more
wiley +1 more source
The beneficial effect of rapid‐like furnace annealing (FA) on photoconductive response of SiGe nanocrystals (NCs)‐based structures is revealed by comparison to rapid thermal annealing. FA structures present photocurrent spectra with enhanced intensity of peaks due to strain, explained by the short annealing time for NC formation without reaching ...
Muhammad Taha Sultan +7 more
wiley +1 more source
Integer-forcing architectures: cloud-radio access networks, time-variation and interference alignment [PDF]
Next-generation wireless communication systems will need to contend with many active mobile devices, each of which will require a very high data rate.
El Bakoury, Islam
core
The oxygen reduction reaction activity of (CoMn)Fe2O4 in various morphologies is evaluated. Abstract We present a one‐pot colloidal synthesis method for producing monodisperse multi‐metal (Co, Mn, and Fe) spinel nanocrystals (NCs), including nanocubes, nano‐octahedra, and concave nanocubes.
Can Li +8 more
wiley +1 more source
Unmet goals of tracking: within-track heterogeneity of students' expectations for [PDF]
Educational systems are often characterized by some form(s) of ability grouping, like tracking. Although substantial variation in the implementation of these practices exists, it is always the aim to improve teaching efficiency by creating homogeneous ...
Demanet, Jannick +2 more
core +1 more source
Exciting High‐Frequency Short‐Wavelength Spin Waves using High Harmonics of a Magnonic Cavity Mode
The microwave pumped spin wave (SW) mode confined to the cavity of a thin film magnonic crystal (MC) is used to generate SWs at high frequency, tens of GHz, and very short wavelengths, well below 50 nm, at two and three times the fundamental cavity mode frequency.
Nikhil Kumar +4 more
wiley +1 more source
Normal bases and compactifications of frames [PDF]
The initial aim of this dissertation was to provide a frame-theoretic analogue of Banaschewski's normal systems of sets in [5] as well as a frame counterpart to their associated compactifications. Having completed this part of the task, it seemed natural
Robertson, Angela May
core
Automated concurrency bug finding using partial-orders [PDF]
Concurrent systems are ubiquitous, ranging from multi-core processors to large-scale distributed systems. Yet, the verification of concurrent systems remains a daunting task, and technological advances such as weak memory architectures greatly compound ...
Horn, Alex
core +2 more sources
A submillisecond X‐ray diffraction measurement system targeted at microscopic samples in a diamond anvil cell has been developed at BL10XU/SPring‐8. This system has enabled the visualization of structural changes of high‐pressure samples in the diamond anvil cell during instantaneous heating and quenching experiments combined with laser heating and ...
Saori Kawaguchi-Imada +4 more
wiley +1 more source
A cognitive exploration of the “non-visual” nature of geometric proofs [PDF]
Why are Geometric Proofs (Usually) “Non-Visual”? We asked this question as a way to explore the similarities and differences between diagrams and text (visual thinking versus language thinking). Traditional text-based proofs are considered (by many to
Coppin, Peter, Hockema, Steve
core

