Results 21 to 30 of about 249,574 (307)
Towards Wireless Detection of Surface Modification of Silicon Nanowires by an RF Approach
Nanomaterials, 2022 This paper shows the possibility to detect the presence of grafted molecules on the surface of silicon nanowires with a wireless RF radar approach based on the measurement of the backscattered signal of a resonant structure on which the nanowires are ...
Florian Requena +6 more
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Designing UHF RFID tag antennas with Barcode shape for dual‐technology identification
IET Microwaves, Antennas & Propagation, 2022 In this paper, a novel methodology to design Ultra High Frequency Radio‐Frequency IDentification (UHF RFID) tag antennas with Barcode layout is proposed with the challenging goal of “fusing” both technologies in a single device.
Konstantinos Zannas +7 more
doaj +1 more source
Direct perception of affective valence from vision
, 2023 Affect has been posited as the basic subjective feeling component underlying all experience, arising directly from internal states of the body and the closely related proximal senses. By contrast, in the distal senses such as vision, affect is thought to
Saeedeh Sadeghi +4 more
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Agronomy, 2023 Blossom and twig blight, caused by Monilinia spp., is the main disease in apricot trees. In this study, we installed transparent rain shelters in apricot orchards to study their influence on the modification of the microclimate at the level of the tree ...
Laurent Brun +4 more
doaj +1 more source
Journal of Combinatorial Theory, Series A, 1991 The paper refers to special polyhedral cell-complexes. More precisely, let a polyhedral map be a 2-dimensional cell-complex whose underlying point set is a topological manifold in \(\mathbb{R}^d\) which can be orientable or non-orientable. (With respect to special underlying point sets, one might use the notions polyhedral spheres, polyhedral tori etc..
Barnette, David W. +2 more
openaire +1 more source
Valence-State-Engineered Electrochemiluminescence from Au Nanoclusters
, 2022 To determine the intrinsic effects of body elements on the electrochemiluminescence (ECL) of metal nanoclusters (NCs), herein, a valence-state engineering strategy is developed to adjust the NCs’ ECL with bovine serum albumin (BSA)-stabilized AuNCs as a ...
Jingna Jia (7429583) +4 more
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Ray Optics Analysis Explanation of Beam-Splitting Condition in Fabry-Pérot Antennas
IEEE Access, 2018 This paper presents a theoretical analysis where general and accurate formulas for the design of Fabry-Pérot antennas (FPA) are derived from a simple ray optics approach.
Etienne Perret, Raul Guzman Quiros
doaj +1 more source
Valence-Delocalized Diiron(II,III) Cores Supported by Carboxylate-Only Bridging Ligands
, 2016 Valence-Delocalized Diiron(II,III) Cores Supported by Carboxylate-Only Bridging ...
Carsten Krebs (450759) +4 more
core +3 more sources
Valence delocalization in ketenylidene bridged mixed-valence iron complexes
, 2022 The carbide ligand in the iron-molybdenum cofactor (FeMoco) in nitrogenase bridges iron atoms in different oxidation states, yet it is difficult to discern its ability to mediate magnetic exchange interactions due to the structural complexity of the ...
Patrick, Holland +2 more
core +1 more source