Results 91 to 100 of about 572,616 (276)
Kvasný průmyslBetween 2009 and 2023, European hop varieties were evaluated within genetic resources in the Czech Republic. The objective of this paper was to determine the variability of hop alpha and beta acid contents in the monitored varieties at a single site over
Vladimír Nesvadba +3 more
doaj +1 more source
“What Is Meant To Be, Will Be”: Hip-hop and the continuum of Gender Politics [PDF]
, 2017 The mainstream Hip-hop narrative positions itself as hypermasculine, violent, greed obsessed and overtly misogynistic. Even in spite of this, those at the margins (historically women), have arisen to appear a cut above the stereotypical rap discourse ...
Harris, Ryan
core +1 more source
Multi-hop Diffusion LMS for Energy-constrained Distributed Estimation
, 2014 We propose a multi-hop diffusion strategy for a sensor network to perform distributed least mean-squares (LMS) estimation under local and network-wide energy constraints.
Hu, Wuhua, Tay, Wee Peng
core +1 more source
Advanced Functional Materials, EarlyView.Polymorph engineering in ErMnO3 enables low‐voltage, forming‐free threshold switching with tunable negative differential resistance. Conducting orthorhombic regions embedded in an insulating hexagonal matrix provide controlled Joule‐heating‐enhanced Poole–Frenkel transport. The hexagonal phase prevents excessive heating and breakdown.
Rong Wu +8 more
wiley +1 more source
Kvasný průmysl, 2018 Hops is a source of a number of polyphenol substances important in terms of both brewery and health benefits. Many of these are antioxidants with a preventative effect on life-style diseases, cardiovascular and cancer diseases.
Alexandr Mikyška +4 more
doaj +1 more source
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A robust solid‐state protein junction with a semi‐transparent eC/Au electrode allows photoexcitation of the bacterio‐rhodopsin, bR layer, to isomerize the bR retinal. The resulting photo‐response shows the protein is functional in the solid‐state junction.
Shailendra K. Saxena +5 more
wiley +1 more source
Determination of silicon in Czech beer and its balance during the brewing process
Czech Journal of Food Sciences, 2013 Inductively coupled plasma mass spectrometry was used for the determination of silicon in beer samples from the Czech market and in brewing raw materials and semiproducts.
Rudolf Cejnar +2 more
doaj +1 more source
On the Effective Capacity of Two-Hop Communication Systems [PDF]
, 2010 In this paper, two-hop communication between a source and a destination with the aid of an intermediate relay node is considered. Both the source and intermediate relay node are assumed to operate under statistical quality of service (QoS) constraints ...
Gursoy, Mustafa Cenk +2 more
core +2 more sources
Electro‐Chemo‐Mechanical Coupling in Hf0.5Zr0.5O2 Ferroionic Heterostructures
Advanced Functional Materials, EarlyView.Schematic of a ferroionic HZO heterostructure where epitaxial interfaces enable dynamic oxygen‐vacancy exchange, coupling ionic and ferroelectric degrees of freedom. Vacancy‐mediated polarization modulation biases HZO polymorphism, suppresses leakage, and enhances piezoelectric response, yielding distinct butterfly‐loop evolution and diode‐like ...
Achilles Bergne +17 more
wiley +1 more source