Abstract：
:Improvement of the critical current density (Jc) of superconducting wires/tapes is one of the key issues in the field of superconductivity applications. Here we report the fabrication of a silver-sheathed Ba1-xNaxFe2As2 (BaNa-122) superconducting tape by using a powder-in-tube technique and its superconducting properties, in particular transport Jc, as well as the tape-core texture. The optimally-doped BaNa-122 tape with Na concentration x = 0.4 exhibits the superconducting critical temperature (Tc) of 33.7 K and high transport Jc of 4 × 104 A/cm2 at 4.2 K in a magnetic field of 4 T. Patterns of x-ray diffraction for the superconducting core show that the degree of c-axis orientation is significantly enhanced through the tape fabrication process. The tendency of c-axis orientation is advantageous for achieving higher Jc, suggesting the high potential of BaNa-122 for superconducting wire/tape applications.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Imai S,Itou S,Ishida S,Tsuchiya Y,Iyo A,Eisaki H,Matsuzaki K,Nishio T,Yoshida Ydoi
10.1038/s41598-019-49363-ysubject
Has Abstractpub_date
2019-09-10 00:00:00pages
13064issue
1issn
2045-2322pii
10.1038/s41598-019-49363-yjournal_volume
9pub_type
杂志文章abstract：:An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title：Scientific reports
pub_type： 已发布勘误
doi：10.1038/s41598-020-59134-9
更新日期：2020-02-06 00:00:00
abstract：:Emergence of multiple drug resistant strains of pathogenic bacteria calls for new initiatives to combat infectious diseases. Gold nanoparticles (AuNPs), because of their non-toxic nature and size/shape dependent optical properties, offer interesting possibility. Here we report the antibacterial efficacy of AuNPs of di...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-09357-0
更新日期：2017-08-29 00:00:00
abstract：:In this work, we report lateral heterojunction formation in as-exfoliated MoS2 flakes by thickness modulation. Kelvin probe force microscopy is used to map the surface potential at the monolayer-multilayer heterojunction, and consequently the conduction band offset is extracted. Scanning photocurrent microscopy is per...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep10990
更新日期：2015-06-30 00:00:00
abstract：:The association between choline uptake and androgen receptor (AR) expression is suggested by the upregulation of choline kinase-alpha in prostate cancer. Recently, detection of AR aberration in cell-free DNA as well as early 18F-fluorocholine positron emission tomography/computed tomography (FCH-PET/CT) were associate...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-15928-y
更新日期：2017-11-14 00:00:00
abstract：:Hand, foot and mouth disease (HFMD) is a substantial burden throughout Asia, but the effects of temperature pattern on HFMD risk are inconsistent. To quantify the effect of temperature on HFMD incidence, Wuhan was chosen as the study site because of its high temperature variability and high HFMD incidence. Daily serie...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-20318-z
更新日期：2018-01-31 00:00:00
abstract：:There have been no large nationwide birth cohort studies examining for the effects of maternal alcohol use during pregnancy on placental abnormality. This study searched for associations between alcohol consumption and the placental abnormalities of placenta previa, placental abruption, and placenta accreta using the ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-46760-1
更新日期：2019-07-16 00:00:00
abstract：:The paper presents new knowledge on primary defect formation in tungsten (W) and iron (Fe) irradiated by fission and high-energy neutrons at near-room temperature. Using a well-established method of positron-annihilation lifetime-spectroscopy (PALS), it was found that irradiation of W in the fission reactor and by hig...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-75737-8
更新日期：2020-11-03 00:00:00
abstract：:Aedes aegypti mosquitoes are the primary vectors of numerous viruses that impact human health. As manipulation of reproduction has been proposed to suppress mosquito populations, elucidation of biological processes that enable males and females to successfully reproduce is necessary. One essential process is female sp...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-71904-z
更新日期：2020-09-10 00:00:00
abstract：:Fibrin glue has been used clinically for decades in a wide variety of surgical specialties and is now being investigated as a medium for local, prolonged drug delivery. Effective local delivery of antibacterial substances is important perioperatively in patients with implanted medical devices or postoperatively for de...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-38318-4
更新日期：2019-02-14 00:00:00
abstract：:Unimolecular dual agonists for the glucagon-like peptide 1 receptor (GLP1R) and glucagon receptor (GCGR) are emerging as a potential new class of important therapeutics in type 2 diabetes (T2D). Reliable and quantitative assessments of in vivo occupancy on each receptor would improve the understanding of the efficacy ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-73815-5
更新日期：2020-10-07 00:00:00
abstract：:Work stress is a risk factor for cardio-metabolic diseases, but few large-scale studies have examined the clinical profile of individuals with work stress. To address this limitation, we conducted a cross-sectional study including 43,593 working adults from a French population-based sample aged 18-72 years (the CONSTA...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-07508-x
更新日期：2017-08-24 00:00:00
abstract：:We study ultrafast ionization dynamics using orthogonally polarized two-color (OTC) laser pulses involving the resonant "first plus second" (ω + 2ω) scheme. The scheme is illustrated by numerical simulations of the time-dependent Schrödinger equation and recording the photoelectron momentum distribution. On the basis ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-57125-z
更新日期：2020-01-14 00:00:00
abstract：:Imaging and histopathological studies have demonstrated that structural changes of the retina affect subjects with Alzheimer's disease (AD) or mild cognitive impairment (MCI). The aim of this study was to quantitatively investigate the retinal vessels in these disorders, using dynamic vessel analyzer (DVA) and optical...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-37271-6
更新日期：2019-01-11 00:00:00
abstract：:The Roma population is a European ethnic minority characterized by recent and multiple dispersals and founder effects. After their origin in South Asia around 1,500 years ago, they migrated West. In Europe, they diverged into ethnolinguistically distinct migrant groups that spread across the continent. Previous geneti...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-71066-y
更新日期：2020-09-02 00:00:00
abstract：:Across the planet the biogeographic distribution of human cultural diversity tends to correlate positively with biodiversity. In this paper we focus on the biogeographic distribution of mammal species and human cultural diversity. We show that not only are these forms of diversity similarly distributed in space, but t...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-76658-2
更新日期：2020-11-12 00:00:00
abstract：:The future Internet is very likely the mixture of all-optical Internet with low power consumption and quantum Internet with absolute security guaranteed by the laws of quantum mechanics. Photons would be used for processing, routing and com-munication of data, and photonic transistor using a weak light to control a st...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep45582
更新日期：2017-03-28 00:00:00
abstract：:The inhibitory behaviour of non-ionic sugar based N,N'-didodecyl-N,N'-digluconamideethylenediamine gemini surfactant, designated as Glu(12)-2-Glu(12) on mild steel (MS) corrosion in 3.5% NaCl at 30-60 °C was explored using weight loss, PDP, EIS and SEM/EDAX/AFM techniques. The compound inhibited the corrosion of mild ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-21175-6
更新日期：2018-02-27 00:00:00
abstract：:A correction to this article has been published and is linked from the HTML version of this paper. The error has been fixed in the paper. ...
journal_title：Scientific reports
pub_type： 已发布勘误
doi：10.1038/s41598-017-15019-y
更新日期：2017-11-10 00:00:00
abstract：:Living organisms in drying environments build anisotropic structures and exhibit directionality through self-organization of biopolymers. However, the process of macro-scale assembly is still unknown. Here, we introduce a dissipative structure through a non-equilibrium process between hydration and deposition in the d...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-05883-z
更新日期：2017-07-21 00:00:00
abstract：:The objective of this study was to determine the prevalence of sexual dysfunction in Saudi and non-Saudi female health care providers in Jeddah, Saudi Arabia. One -hundred twenty (60 Saudi and 60 non-Saudi) sexually active female health care professionals in Jeddah, Saudi Arabia, were anonymously surveyed using the En...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep07905
更新日期：2015-01-20 00:00:00
abstract：:Metallic glass (MG) generally fails in a brittle manner under uniaxial tension loading at room temperature. The lack of plastic strain of MG is due to the severe plastic instability via the easily formed one dominate shear band. There have been several approaches to improve the ductility in MG, but achieving uniform t...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep03319
更新日期：2013-11-25 00:00:00
abstract：:Among the multiple metabolic signals involved in the establishment of the hepatic zonation, oxygen could play a key role. Indeed, depending on hepatocyte position in the hepatic lobule, gene expression and metabolism are differently affected by the oxygen gradient present across the lobule. The aim of this study is to...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-49412-6
更新日期：2019-09-19 00:00:00
abstract：:The irritant receptor TRPA1 was suggested to mediate analgesic, antipyretic but also pro-inflammatory effects of the non-opioid analgesic acetaminophen, presumably due to channel activation by the reactive metabolites parabenzoquinone (pBQ) and N-acetyl-parabenzoquinonimine (NAPQI). Here we explored the effects of the...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-13054-3
更新日期：2017-10-06 00:00:00
abstract：:We have investigated the emission from InGaN/GaN quantum disks grown on the tip of GaN nanorods. The emission at 3.21 eV from the InGaN quantum disk doesn't show a Stark shift, and it is linearly polarized when excited perpendicular to the growth direction. The degree of linear polarization is about 39.3% due to the a...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-26642-8
更新日期：2018-05-25 00:00:00
abstract：:Studies focusing on biofilm assembly in deep-sea environments are rarely conducted. To examine the effects of substrate type on microbial community assembly, biofilms were developed on different substrates for different durations at two locations in the Red Sea: in a brine pool and in nearby bottom water (NBW) adjacen...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep06647
更新日期：2014-10-17 00:00:00
abstract：:The opportunistic pathogen Staphylococcus aureus is responsible for causing infections related to indwelling medical devices, where this pathogen is able to attach and form biofilms. The intrinsic properties given by the self-produced extracellular biofilm matrix confer high resistance to antibiotics, triggering infec...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-75929-2
更新日期：2020-11-03 00:00:00
abstract：:Portal vein ligation (PVL) induces atrophy/hypertrophy complex (AHC). We hypothesised that simultaneous bile duct and portal vein ligation (BPL) might induce proper bile acid (BA) retention to enhance AHC by activating BA-mediated FXR signalling in the intact liver and promoting apoptosis in the ligated liver. We esta...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep08455
更新日期：2015-02-13 00:00:00
abstract：:Zeolites/molecular sieves with uniform, molecular-sized pores are important for many adsorption-based separation processes. Pore size gaps, however, exist in the current zeolite family. This leads to a great challenge of separating molecules with size differences at ~0.01 nm level. Here, we report a novel concept, por...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep13981
更新日期：2015-09-11 00:00:00
abstract：:Neuroinflammation in utero may result in life-long neurological disabilities. Microglia play a pivotal role, but the mechanisms are poorly understood. No early postnatal treatment strategies exist to enhance neuroprotective potential of microglia. We hypothesized that agonism on α7 nicotinic acetylcholine receptor (α7...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-09439-z
更新日期：2017-09-06 00:00:00
abstract：:On-chip integration of optical detection units into the microfluidic systems for online monitoring is highly desirable for many applications and is also well in line with the spirit of optofluidics technology-fusion of optics and microfluidics for advanced functionalities. This paper reports the construction of a UV-V...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep28928
更新日期：2016-06-29 00:00:00
