Abstract：
:The prominent comprehensive properties of solid-solution- and intermetallic-based Ti alloys are derived from their diverse microstructures induced by multi-component alloying, which results in a chemical composition complexity. A cluster-plus-glue-atom model, characterizing the chemical short-range orders, was introduced to explore the relationships among the local atomic distributions of alloying elements in different phase structures of Ti alloys, including α-Ti, β-Ti, ω-Ti, α2-Ti3Al, γ-TiAl, O-Ti2AlNb, and B2-Ti(Al,Nb). Specific cluster structural units, i.e., cluster formulas, for these phases were determined with the guide of the Friedel oscillation theory for electron-structure stabilization. It is due to the change of cluster structural units that induces the phase transformation, which is attributed to the amounts of primary alloying elements of Al and Nb. The total atom number (Z) values in these cluster structural units, calculated by the Fermi vector kF, are all very close to the integer of Z = 16. Furthermore, the composition rules of industrial multi-component Ti alloys based on these phases were generalized in light of the cluster formula approach, which will open up a new route towards designing high-performance Ti alloys with complex compositions.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Jiang B,Wang Q,Dong C,Liaw PKdoi
10.1038/s41598-019-40302-5subject
Has Abstractpub_date
2019-03-04 00:00:00pages
3404issue
1issn
2045-2322pii
10.1038/s41598-019-40302-5journal_volume
9pub_type
杂志文章abstract：:A feasibility study is presented on the performance parameters of a novel on-chip antenna based on metasurface technology at terahertz band. The proposed metasurface on-chip antenna is constructed on an electrically thin high-permittivity gallium arsenide (GaAs) substrate layer. Metasurface is implemented by engraving...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-68105-z
更新日期：2020-07-03 00:00:00
abstract：:Disc degeneration (DD) is a multifaceted chronic process that alters the structure and function of intervertebral discs. The pathophysiology of degeneration is not completely understood, but the consensus is that changes in genes encoding extracellular matrix (ECM) proteins in the disc are the leading factors contribu...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-04384-3
更新日期：2017-06-23 00:00:00
abstract：:Apurinic/apyrimidinic endonuclease 1 (APE1) is a multifunctional protein that controls the cellular response to oxidative stress and possesses DNA-repair functions. It has important roles in the progression and outcomes of various diseases; however, its function and therapeutic prospects with respect to kidney injury ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-44241-z
更新日期：2019-05-24 00:00:00
abstract：:Ga-68 Prostate-Specific Membrane Antigen PET/CT is a new tool for the assessment of prostate cancer. Standard imaging time is 60 minutes post injection of radiotracer. At 60 minutes, there is physiologic accumulation of radiotracer in the urinary bladder which may cause some lesions in its vicinity to be obscured. Our...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-59296-6
更新日期：2020-02-17 00:00:00
abstract：:Reducing black carbon (BC), i.e. soot, in the atmosphere is a potential mitigation measure for climate change before revealing the effect of reducing anthropogenic carbon dioxide (CO2) because BC with shorter lifetime than CO2 absorbs solar and infrared radiation. BC has a strong positive radiative forcing in the atmo...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-41181-6
更新日期：2019-03-14 00:00:00
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/s41598-019-53224-z
更新日期：2019-11-18 00:00:00
abstract：:In this study, the influence of intratumoral morphological heterogeneity of breast cancer on neoadjuvant chemotherapy (NAC) efficiency was investigated. In particular, we analysed the association of NAC response and pre- and post-NAC expression of the main multidrug resistance (MDR) genes--ABCB1, ABCC1, ABCC5, ABCG1, ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep04709
更新日期：2014-04-16 00:00:00
abstract：:Antibiotic-resistant bacterial infections are a substantial source of morbidity and mortality and have a common reservoir in inpatient settings. Transferring patients between facilities could be a mechanism for the spread of these infections. We wanted to assess whether a network of hospitals, linked by inpatient tran...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-02245-7
更新日期：2017-06-07 00:00:00
abstract：:Most complex systems are intrinsically dynamic in nature. The evolution of a dynamic complex system is typically represented as a sequence of snapshots, where each snapshot describes the configuration of the system at a particular instant of time. This is often done by using constant intervals but a better approach wo...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep39713
更新日期：2016-12-22 00:00:00
abstract：:Quantum coherence is one of the primary non-classical features of quantum systems. While protocols such as the Leggett-Garg inequality (LGI) and quantum tomography can be used to test for the existence of quantum coherence and dynamics in a given system, unambiguously detecting inherent "quantumness" still faces serio...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep00885
更新日期：2012-01-01 00:00:00
abstract：:A major goal of biology is to develop a quantitative ligand-binding assay that does not involve the use of radioactivity. Existing fluorescence-based assays have a serious drawback due to fluorescence quenching that accompanies the binding of fluorescently-labeled ligands to their receptors. This limitation of existin...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep25769
更新日期：2016-05-10 00:00:00
abstract：:We developed a novel, erythropoietin-derived, non-erythropoiesis, cyclic helix B peptide (CHBP) that displays potent renoprotection against acute kidney injury (AKI). To determine the mechanism of CHBP-mediated protection, we investigated the proteomic profile of mice treated with CHBP in a kidney ischemia-reperfusion...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep18045
更新日期：2015-12-10 00:00:00
abstract：:One strategy to address new potential dangers is to generate defensive responses to stimuli that remind learned threats, a phenomenon called fear generalization. During a threatening experience, the brain encodes implicit and explicit memory traces. Nevertheless, there is a lack of studies comparing implicit and expli...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-49751-4
更新日期：2019-09-16 00:00:00
abstract：:Smoking aggravates HIV-1 pathogenesis and leads to decreased responses to antiretroviral therapy. In this study, we aim to find a molecular mechanism that would explain smoking-induced HIV-1 replication. Benzo(a)pyrene (BaP), a major carcinogen in cigarette, requires metabolic activation through cytochrome P450s (CYPs...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-28500-z
更新日期：2018-07-10 00:00:00
abstract：:Monochamus beetles are the dispersing vectors of the nematode Bursaphelenchus xylophilus, the causative agent of pine wilt disease (PWD). PWD inflicts significant damages in Eurasian pine forests. Symbiotic microorganisms have a large influence in insect survival. The aim of this study was to characterize the bacteria...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep23908
更新日期：2016-04-05 00:00:00
abstract：:The Acoustic Complexity Index (ACI) is increasingly applied to the study of biodiversity in aquatic habitats. However, it remains unknown which types of acoustic information are highlighted by this index in underwater environments. This study explored the robustness of the ACI to fine variations in fish sound abundanc...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-28771-6
更新日期：2018-07-12 00:00:00
abstract：:Human KHDRBS1/Sam68 is an oncogenic splicing factor involved in signal transduction and pre-mRNA splicing. We explored the molecular mechanism of KHDRBS1 to be a prognostic marker in four different cancers. Within specific cancer, including kidney renal papillary cell carcinoma (KIRP), lung adenocarcinoma (LUAD), acut...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-47558-x
更新日期：2019-07-31 00:00:00
abstract：:Hepatocyte-specific HMGB1 deletion has been found to worsen the injury and inflammation in liver ischemia-reperfusion injury (IRI), highlighting a role for intracellular HMGB1 in cellular protection. Down-regulation of nuclear HMGB1 by small interfering RNA (siRNA) might not only decrease its injurious extracellular r...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep46272
更新日期：2017-04-06 00:00:00
abstract：:Cell penetrating peptides (CPPs) are peptides that can be translocated into cells and used as a carrier platform for the intracellular uptake of cargo molecules. Subject to the source of CPP sequences and their positively charged nature, the cytotoxicity and immunogenicity of conventional CPPs needs to be optimized to...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep11719
更新日期：2015-06-26 00:00:00
abstract：:CEST-MRI of the rNOE signal has been demonstrated in vitro to be closely linked to the protein conformational state. As the detectability of denaturation and aggregation processes on a physiologically relevant scale in living organisms has yet to be verified, the aim of this study was to perform heat-shock experiments...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-68022-1
更新日期：2020-07-06 00:00:00
abstract：:Alexithymia is a psychological construct characterized by deficits in processing emotional stimuli. However, little is known about the processing of odours in alexithymia, even though there is extensive proof that emotion and olfaction are closely linked. The present study is aimed at investigating how alexithymic ind...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-14404-x
更新日期：2017-10-26 00:00:00
abstract：:Lipopolysaccharide (LPS) is a major component of the outer wall of gram negative bacteria. In high doses LPS contributes to the inflammation in gram negative sepsis, and in low doses contributes to the low grade inflammation characteristic of the metabolic syndrome. We wanted to assess the role of beta2-glycoprotein I...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep33656
更新日期：2016-09-27 00:00:00
abstract：:Modern sugarcane is an unusually complex heteroploid crop, and its genome comprises two or three subgenomes. To reduce the complexity of sugarcane genome research, the ploidy level and number of chromosomes can be reduced using flow chromosome sorting. However, a cell cycle synchronization (CCS) protocol for Saccharum...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-62086-9
更新日期：2020-03-19 00:00:00
abstract：:The opening of connexin (Cx) hemichannels in the membrane is tightly regulated by calcium (Ca2+) and membrane voltage. Electrophysiological and atomic force microscopy experiments indicate that Ca2+ stabilizes the hemichannel closed state. However, structural data show that Ca2+ binding induces an electrostatic seal p...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-15975-5
更新日期：2017-11-20 00:00:00
abstract：:Arterial stiffness index (ASI) is a non-invasive measure of arterial stiffness using infra-red finger sensors (photoplethysmography). It is a well-suited measure for large populations as it is relatively inexpensive to perform, and data can be acquired within seconds. These features raise interest in using ASI as a to...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-45703-0
更新日期：2019-06-24 00:00:00
abstract：:High-Q microresonator is perceived as a promising platform for optical frequency comb generation, via dissipative soliton formation. In order to achieve a higher quality factor and obtain the necessary anomalous dispersion, multi-mode waveguides were previously implemented in Si3N4 microresonators. However, coupling b...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep26255
更新日期：2016-05-16 00:00:00
abstract：:To address the problem of marine pollution from discarded plastics, we developed a highly biodegradable woody film, with almost the same components as wood, from the formic acid solution of ball-milled wood. We found that the woody film was not easily degraded by cultured solution of hand bacteria (phylum Proteobacter...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-57228-7
更新日期：2020-01-16 00:00:00
abstract：:The transition to agriculture was a key event in human history. The extent to which this transition is associated with biological changes in different world regions remains debated. Cultural and osteological records in Lower Nubia throughout the Holocene have been interpreted as a result of in situ differentiation or ...
journal_title：Scientific reports
pub_type： 历史文章,杂志文章
doi：10.1038/srep31040
更新日期：2016-08-09 00:00:00
abstract：:Rhodophiala bifida (R. bifida) is a representative of the Amaryllidaceae plant family and is rich in montanine, an alkaloid with high pharmaceutical potential. Despite the interest in these compounds, many steps of the biosynthetic pathway have not been elucidated. In this study, we identified the alkaloids produced i...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-44746-7
更新日期：2019-06-11 00:00:00
abstract：:Treatment as Prevention (TasP) using directly-acting antivirals has been advocated for Hepatitis C Virus (HCV) in people who inject drugs (PWID), but treatment is expensive and TasP's effectiveness is uncertain. Previous modelling has assumed a homogeneously-mixed population or a static network lacking turnover in the...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-01862-6
更新日期：2017-05-12 00:00:00
