Abstract:
:In the fifty years since the postulation of Moore's Law, the increasing energy consumption in silicon electronics has motivated research into emerging devices. An attractive research direction is processing information via the phase of spin waves within magnonic-logic circuits, which function without charge transport and the accompanying heat generation. The functional completeness of magnonic logic circuits based on the majority function was recently proved. However, the performance of such logic circuits was rather poor due to the difficulty of controlling spin waves in the input junction of the waveguides. Here, we show how Snell's law describes the propagation of spin waves in the junction of a Ψ-shaped magnonic majority gate composed of yttrium iron garnet with a partially metallized surface. Based on the analysis, we propose a magnonic counterpart of a core-cladding waveguide to control the wave propagation in the junction. This study has therefore experimentally demonstrated a fundamental building block of a magnonic logic circuit.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Kanazawa N,Goto T,Sekiguchi K,Granovsky AB,Ross CA,Takagi H,Nakamura Y,Uchida H,Inoue Mdoi
10.1038/s41598-017-08114-7subject
Has Abstractpub_date
2017-08-11 00:00:00pages
7898issue
1issn
2045-2322pii
10.1038/s41598-017-08114-7journal_volume
7pub_type
杂志文章abstract::Tsunamis can propagate thousands of kilometres across the ocean. Precise calculations of arrival times are essential for reliable early warning systems, determination of source and earth properties using the inverse problem, and time series modulation due to frequency dependency of phase speed. Far field observatories...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-52475-0
更新日期:2019-11-14 00:00:00
abstract::IgLONs are members of the immunoglobulin superfamily of cell adhesion proteins implicated in the process of neuronal outgrowth, cell adhesion and subdomain target recognition. IgLONs form homophilic and heterophilic complexes on the cell surface that repress or promote growth depending on the neuronal population, the ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-08315-0
更新日期:2017-08-11 00:00:00
abstract::The full length human histone 3 lysine 4 demethylase KDM5B (PLU-1/Jarid1B) has been studied using Hydrogen/Deuterium exchange mass spectrometry, homology modelling, sequence analysis, small angle X-ray scattering and electron microscopy. This first structure on an intact multi-domain Jumonji histone demethylase reveal...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-40573-y
更新日期:2019-03-11 00:00:00
abstract::Fatty acid oxidation is the major energy pathway used by the kidney, although glycolysis becomes more important in the low oxygen environment of the medulla. Fatty acid oxidation appears to be reduced in renal fibrosis, and drugs that reverse this improve fibrosis. Expression of glycolytic genes is more variable, but ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-71475-z
更新日期:2020-09-03 00:00:00
abstract::Recent studies have linked appearance of Paneth cells in colorectal adenomas to adenoma burden and male gender. However, the clinical importance of Paneth cells' associations with synchronous advanced adenoma (AA) and colorectal carcinoma (CRC) is currently unclear. We performed a comprehensive case-control study usin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep26129
更新日期:2016-05-18 00:00:00
abstract::An increase in mechanical load in the heart causes cardiac hypertrophy, either physiologically (heart development, exercise and pregnancy) or pathologically (high blood pressure and heart-valve regurgitation). Understanding cardiac hypertrophy is critical to comprehending the mechanisms of heart development and treatm...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep20674
更新日期:2016-02-10 00:00:00
abstract::Phylogenetic incongruence has frequently been encountered among different molecular markers. Recent progress in molecular phylogenomics has provided detailed and important information for evolutionary biology and taxonomy. Here we focused on the freshwater viviparid snails (Cipangopaludina chinensis chinensis and C. c...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-42682-0
更新日期:2019-04-17 00:00:00
abstract::The cannabinoid type 1 (CB1) receptor and the capsaicin receptor (TRPV1) exhibit co-expression and complex, but largely unknown, functional interactions in a sub-population of primary sensory neurons (PSN). We report that PSN co-expressing CB1 receptor and TRPV1 form two distinct sub-populations based on their pharmac...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep33307
更新日期:2016-09-22 00:00:00
abstract::The distribution of attention between competing processing demands can have dramatic real-world consequences, however little is known about how limited attentional resources are distributed during real-world behaviour. Here we employ mobile EEG to characterise the allocation of attention across multiple sensory-cognit...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-51996-y
更新日期:2019-11-01 00:00:00
abstract::Multi-drug resistant Pseudomonas aeruginosa has increased progressively and impedes further regression in mortality in burn patients. Such wound infections serve as bacterial reservoir for nosocomial infections and are associated with significant morbidity and costs. Anti-microbial polycationic dendrimers G3KL and G3R...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep22020
更新日期:2016-02-25 00:00:00
abstract::GSK3α has been identified as a new target in the treatment of acute myeloid leukemia (AML). However, most GSK3 inhibitors lack specificity for GSK3α over GSK3β and other kinases. We have previously shown in lung cancer cells that GSK3α and to a lesser extent GSK3β are inhibited by the advanced clinical candidate tivan...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-37174-6
更新日期:2019-01-24 00:00:00
abstract::Nasopharyngeal carcinoma (NPC) is an EBV-associated epithelial malignancy prevalent in southern China. Presence of treatment-resistant cancer stem cells (CSC) may associate with tumor relapse and metastasis in NPC. ICG-001 is a specific CBP/β-catenin antagonist that can block CBP/β-catenin-mediated transcription of st...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep09979
更新日期:2015-04-21 00:00:00
abstract::We report a method to generate a 3D motor neuron model with segregated and directed axonal outgrowth. iPSC-derived motor neurons are cultured in extracellular matrix gel in a microfluidic platform. Neurons extend their axons into an adjacent layer of gel, whereas dendrites and soma remain predominantly in the somal co...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-021-81335-z
更新日期:2021-01-22 00:00:00
abstract::Treatment options for chronic spinal cord injury (SCI) remain limited due to unfavourable changes in the microenvironment. Gene therapy can overcome these barriers through continuous delivery of therapeutic gene products to the target tissue. In particular, adeno-associated virus (AAV) vectors are potential candidates...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-46069-z
更新日期:2019-07-08 00:00:00
abstract::Features of sleep were shown to reflect aging, typical sex differences and cognitive abilities of humans. However, these measures are characterized by redundancy and arbitrariness. Our present approach relies on the assumptions that the spontaneous human brain activity as reflected by the scalp-derived electroencephal...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-021-81230-7
更新日期:2021-01-21 00:00:00
abstract::Parental age is increasing rapidly in many countries. Analysis of this potentially important influence on offspring well-being is hampered by strong secular trends and socioeconomic patterning and by a shortage of follow-up data for adult offspring. We used Swedish national data on up to 3,653,938 offspring to conside...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep45278
更新日期:2017-03-27 00:00:00
abstract::Converging evidence supports the involvement of pro-inflammatory pathways and the gut microbiome in major depressive disorder (MDD). Pre-clinical and clinical studies suggest that decreasing pro-inflammatory signaling may provide clinical benefit in MDD. In this study, we used the chronic unpredictable stress (CUS) pa...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-38055-8
更新日期:2019-04-23 00:00:00
abstract::The presence of missing values (MVs) in label-free quantitative proteomics greatly reduces the completeness of data. Imputation has been widely utilized to handle MVs, and selection of the proper method is critical for the accuracy and reliability of imputation. Here we present a comparative study that evaluates the p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-021-81279-4
更新日期:2021-01-19 00:00:00
abstract::Despite the increasing number of studies conducted recently to evaluate the association between HPV infections and the risk of prostate cancer, the results remain inconclusive. Furthermore, the prevalence and distribution of overall and individual HPV types worldwide in prostate cancer has not been reported until now....
journal_title:Scientific reports
pub_type: 杂志文章,meta分析
doi:10.1038/srep14667
更新日期:2015-10-06 00:00:00
abstract::Oxidative stress and mitochondrial dysfunction are implicated in aging-related neurodegenerative disorders. 8-Oxoguanine (8-oxoG), a common oxidised base lesion, is often highly accumulated in brains from patients with neurodegenerative disorders. MTH1 hydrolyses 8-oxo-2'-deoxyguanosine triphosphate (8-oxo-dGTP) to 8-...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep22086
更新日期:2016-02-25 00:00:00
abstract::Heart failure with preserved ejection fraction (HFpEF) affects more women than men, suggesting gender to play a major role in disease evolution. However, studies investigating gender differences in HFpEF are limited. In the present study we aimed to describe gender differences in a well-characterized HFpEF cohort. Con...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-19507-7
更新日期:2018-01-18 00:00:00
abstract::Southern hemisphere humpback whales are classified as high-fidelity Antarctic krill consumers and as such are vulnerable to variability and long-term changes in krill biomass. Evidence of heterogeneous feeding patterns of east coast of Australia migrating humpback whales has been observed, warranting a comprehensive a...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-75370-5
更新日期:2020-10-26 00:00:00
abstract::There is increasing interest in the development of noninvasive diagnostic methods for early cancer detection, to improve the survival rate and quality of life of cancer patients. Identification of volatile metabolic compounds may provide an approach for noninvasive early diagnosis of malignant diseases. Here we analyz...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep05196
更新日期:2014-06-06 00:00:00
abstract::Through combined three-dimensional electromagnetic and particle tracking simulations we demonstrate a THz driven electron streak camera featuring a temporal resolution on the order of a femtosecond. The ultrafast streaking field is generated in a resonant THz sub-wavelength antenna which is illuminated by an intense s...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep05645
更新日期:2014-07-10 00:00:00
abstract::Wolbachia, an endosymbiotic alpha-proteobacterium commonly found in insects, can inhibit the transmission of human pathogens by mosquitoes. Biocontrol programs are underway using Aedes aegypti mosquitoes trans-infected with a non-natural Wolbachia strain to reduce dengue virus transmission. Less is known about the imp...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-70745-0
更新日期:2020-08-14 00:00:00
abstract::Although the association between social support and postpartum depression has been previously investigated, its causal relationship remains unclear. Therefore, we examined prospectively whether social support during pregnancy affected postpartum depression. Social support and depressive symptoms were assessed by Japan...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep10520
更新日期:2015-05-29 00:00:00
abstract::Cephalotaxus oliveri is an endangered tertiary relict conifer endemic to China. The species survives in a wide range from west to east with heterogeneous climatic conditions. Precipitation and temperature are main restrictive factors for distribution of C. oliveri. In order to comprehend the mechanism of adaptive evol...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep25031
更新日期:2016-04-26 00:00:00
abstract::Anterior-posterior body axis in all bilaterians is determined by the Hox gene clusters that are activated in a spatio-temporal order. This expression pattern of Hox genes is established and maintained by regulatory mechanisms that involve higher order chromatin structure and Polycomb group (PcG) and trithorax group (t...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep03011
更新日期:2013-10-22 00:00:00
abstract::The circadian clock confers daily rhythmicity on many biochemical and physiological functions and its disruption is associated with increased risks of developing obesity, diabetes, heart disease and cancer. Although, there are studies on the role of Bmal1 in carcinogenesis using germline, conditional or tissue-specifi...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-34433-4
更新日期:2018-10-30 00:00:00
abstract::Photoacoustic tomography (PAT) offers three-dimensional (3D) structural and functional imaging of living biological tissue with label-free, optical absorption contrast. These attributes lend PAT imaging to a wide variety of applications in clinical medicine and preclinical research. Despite advances in live animal ima...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep01113
更新日期:2013-01-01 00:00:00