Abstract：
:The performance and emission affected by piston catalytic coating have been analyzed in this study. The main contributing factors for improving performance such as load, fuel and speed have been preferred to reduce the emission and improve the performance of an IC engine. These specific standard parameters have been modified with copper alloy coated diesel engine with the aid of design of experiment by Taguchi with grey relational analysis optimization (GRA) method, for improving the IC engine performance and reducing the emissions. The result shows modified copper chromium zirconium (CuCr1Zr) catalytic coated piston produces less emission and improves performance when compared to standard un-coated piston type engine. In this investigation cotton seed oil is used as a bio- diesel and the piston and combustion chamber were coated with copper chromium zirconium material with a thickness of 250 microns. Finally the results of the experiments were compared with un-coated engine and optimized parameters have been identified for catalytic coated modified IC engine using Taguchi with GRA approach.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Yessian S,Varthanan PAdoi
10.1038/s41598-019-57129-9subject
Has Abstractpub_date
2020-02-07 00:00:00pages
2129issue
1issn
2045-2322pii
10.1038/s41598-019-57129-9journal_volume
10pub_type
杂志文章abstract：:Since the introduction of leukemia-type induction therapies for T-cell lymphoblastic lymphoma (T-LBL), improvements in the long-term outcomes of T-LBL have been reported. However, indications for and the appropriate timing of hematopoietic stem cell transplantation (HSCT) have not yet been established. Therefore, we p...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-78334-x
更新日期：2020-12-08 00:00:00
abstract：:This corrects the article DOI: 10.1038/srep09989. ...
journal_title：Scientific reports
pub_type： 已发布勘误
doi：10.1038/srep46956
更新日期：2018-03-19 00:00:00
abstract：:We tried to establish a reliable detrusor underactivity (DUA) rat model and to investigate pathophysiology of chronic bladder ischemia (CBI) on voiding behavior and bladder function. Adult male rats were divided into five groups. The arterial injury (AI) groups (AI-10, AI-20, AI-30) underwent vascular endothelial dama...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-52811-4
更新日期：2019-11-08 00:00:00
abstract：:Src family of kinases (SFKs) has been found to play an important role in the regulation of nociception. However, how each member of this family acts in the central nervous system (CNS) structures involved in the relay and/or modulation of nociceptive signals, and thereby contributes to the formation and maintenance of...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-40572-z
更新日期：2019-03-07 00:00:00
abstract：:Sex hormones influence the prevalence and the outcome of heart diseases. The conversion of testosterone to its more active metabolite dihydrotestosterone drives cardiac growth and dysfunction, while inhibition of this step by the anti-androgenic drug finasteride counteracts these pathological processes in preclinical ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-46640-8
更新日期：2019-07-12 00:00:00
abstract：:The interaction between active element Zr and W damages the W fibers and the interface and decreases the mechanical properties, especially the tensile strength of the W fibers reinforced Zr-based bulk metallic glass composites (BMGCs). From the viewpoint of atomic interaction, the W-Zr interaction can be restrained by...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep08967
更新日期：2015-03-11 00:00:00
abstract：:The analysis of the choroid in the eye is crucial for our understanding of a range of ocular diseases and physiological processes. Optical coherence tomography (OCT) imaging provides the ability to capture highly detailed cross-sectional images of the choroid yet only a very limited number of commercial OCT instrument...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-49816-4
更新日期：2019-09-16 00:00:00
abstract：:The effect of rotational disorder on the microwave transmission through thin metallic checkerboard arrays has been experimentally studied. Broad resonant features below the onset of diffraction, attributed to electromagnetic radiation coupling through the structure via the evanescent fields of bound surface waves, are...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep16608
更新日期：2015-11-16 00:00:00
abstract：:It is known that a developing avian embryo resorbs micronutrients (calcium and other chemical elements) from the inner layer of the eggshell, inducing thinning and overall changes in the shell's chemical composition. However, an aspect yet to be explored relates to the local changes in the multi-elemental composition ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-79040-4
更新日期：2020-12-17 00:00:00
abstract：:APOBEC3G (A3G) belongs to the family of cytosine deaminases that play an important role in the innate immune response. Similar to other, two-domain members of the APOBEC family, A3G is prone to concentration-dependent oligomerization, which is an integral for its function in the cell. It is shown that oligomerization ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-36372-6
更新日期：2018-12-18 00:00:00
abstract：:The present study investigates the biostimulant effects of 18 Crude Bio-Extracts (CBEs) obtained from Microalgae and Cyanobacteria on tomato plant growth, chlorophyll content, nutrient uptake and metabolite profile. Significant root and shoot length improvement (112.65%, 53.70%); was recorded at treatment with Aphanot...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-59840-4
更新日期：2020-02-18 00:00:00
abstract：:Learning a skilled movement often requires changing multiple dimensions of movement in a coordinated manner. Serial training is one common approach to learning a new movement pattern, where each feature is learned in isolation from the others. Once one feature is learned, we move on to the next. However, when learning...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-56319-9
更新日期：2019-12-24 00:00:00
abstract：:Nonalcoholic fatty liver disease (NAFLD) is an increasing health problem worldwide, with genetic, epigenetic, and environmental components. Here, we describe the first example of NAFLD caused by genetic disruption of a mammalian potassium channel subunit. Mice with germline deletion of the KCNE2 potassium channel β su...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep23118
更新日期：2016-03-17 00:00:00
abstract：:The Serra Gaúcha region is the most important temperate fruit-producing area in southern Brazil. Despite mealybugs (Hemiptera: Pseudococcidae) infesting several host plants in the region, there is a lack of information about the composition of species damaging different crops. A survey of mealybug species associated w...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-15983-5
更新日期：2017-11-16 00:00:00
abstract：:Extranodal NK/T-cell lymphoma, nasal type (NKTL) is an aggressive type of non-Hodgkin lymphoma closely associated with Epstein-Barr virus and characterized by varying degrees of systemic inflammation. We aim to examine the prognostic significance of peripheral blood neutrophil-lymphocyte ratio (NLR) in patients with N...
journal_title：Scientific reports
pub_type： 杂志文章,多中心研究
doi：10.1038/s41598-019-51522-0
更新日期：2019-10-18 00:00:00
abstract：:Fast volumetric microscopy is required to monitor large-scale neural ensembles with high spatio-temporal resolution. Widefield fluorescence microscopy can image large 2D fields of view at high resolution and speed while remaining simple and costeffective. A focal sweep add-on can further extend the capacity of widefie...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-26240-8
更新日期：2018-05-21 00:00:00
abstract：:Cardiomyocytes differentiated from human pluripotent stem cells provide promising tools for screening of cardiotoxic drugs. For evaluation of human pluripotent stem cell-derived cardiomyocytes for cardiotoxicity test, in the present study, human embryonic stem cells (hESCs) were differentiated to cardiomyocytes, follo...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-14198-y
更新日期：2017-10-23 00:00:00
abstract：:Flavonoids are potential antibacterial agents. However, key substituents and mechanism for their antibacterial activity have not been fully investigated. The quantitative structure-activity relationship (QSAR) and molecular docking of flavonoids relating to potent anti-Escherichia coli agents were investigated. Compar...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep23634
更新日期：2016-04-06 00:00:00
abstract：:Many studies speak in favor of a rhythmic mode of listening, by which the encoding of acoustic information is structured by rhythmic neural processes at the time scale of about 1 to 4 Hz. Indeed, psychophysical data suggest that humans sample acoustic information in extended soundscapes not uniformly, but weigh the ev...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-021-82008-7
更新日期：2021-01-27 00:00:00
abstract：:Using the universal structure predictor algorithm, we proposed that two-dimensional MnB structures with p4mmm (α-MnB) and pmma (β-MnB) symmetries could be synthesized. This finding was verified by calculating the dynamical stability, molecular dynamics, and mechanical properties. The α-MnB had an in-plane stiffness Y ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-17235-y
更新日期：2017-12-06 00:00:00
abstract：:Interleukin-27 (IL-27) is an important cytokine in inflammatory diseases, including coronary artery disease (CAD). To explore the precise role of IL-27 in CAD, we investigated the genetic association between IL27 and CAD in the GeneID Chinese Han population. A two-stage case control association analysis was performed ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep25782
更新日期：2016-05-12 00:00:00
abstract：:Hot-iron disbudding, a routine procedure that prevents horn bud growth through cauterization, is painful for calves. The resulting burns remain sensitive to touch for weeks, but it is unknown whether calves experience ongoing, non-evoked pain. We evaluated conditioned place preference for analgesia in 44 calves disbud...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-60260-7
更新日期：2020-03-02 00:00:00
abstract：:Labeling nuclear proteins with electron dense probes in living cells has been a major challenge due to their inability to penetrate into nuclei. We developed a lipid-based approach for delivering antibodies coupled to 0.8 nm ultrasmall gold particles into the nucleus to label RNA polymerase II. Focussed Ion Beam slici...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep08324
更新日期：2015-02-09 00:00:00
abstract：:Fluorescence-based western blots are quantitative in principal, but require determining linear range for each antibody. Here, we use microwestern array to rapidly evaluate suitable conditions for quantitative western blotting, with up to 192 antibody/dilution/replicate combinations on a single standard size gel with a...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-29436-0
更新日期：2018-07-27 00:00:00
abstract：:Third-generation sequencing technologies allow to sequence long reads of tens of kbp, that are expected to solve various problems. However, they display high error rates, currently capped around 10%. Self-correction is thus regularly used in long reads analysis projects. We introduce CONSENT, a new self-correction met...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-80757-5
更新日期：2021-01-12 00:00:00
abstract：:Tin selenide has attracted much research interest due to its unprecedentedly high thermoelectric figure of merit (ZT). For real applications, it is desirable to increase the ZT value in the lower-temperature range, as the peak ZT value currently exists near the melting point. It is shown in this paper that the structu...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep26193
更新日期：2016-05-19 00:00:00
abstract：:Asthma is characterized by airway inflammation, mucus secretion, remodeling and hyperresponsiveness (AHR). Recent research has established the bronchodilatory effect of bitter taste receptor (TAS2R) agonists in various models. Comprehensive pre-clinical studies aimed at establishing effectiveness of TAS2R agonists in ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep46166
更新日期：2017-04-11 00:00:00
abstract：:To determine levels of change in risk factors for cardiovascular disease among people with and without a previous diagnosis of diabetes from 2007 to 2016 in Iran. Data were obtained from five rounds of the World Health Organization STEPwise approach to Surveillance (STEPS) cross-sectional surveys. Participants were 76...
journal_title：Scientific reports
pub_type： 历史文章,杂志文章
doi：10.1038/s41598-020-68640-9
更新日期：2020-07-16 00:00:00
abstract：:A larger amount of sequence data in private and public databases produced by next-generation sequencing put new challenges due to limitation associated with the alignment-based method for sequence comparison. So, there is a high need for faster sequence analysis algorithms. In this study, we developed an alignment-fre...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-40452-6
更新日期：2019-03-06 00:00:00
abstract：:Nucleotide-binding domain and leucine-rich-repeat-containing family member X1 (NLRX1), located in mitochondria, can recognize cytoplasmic pattern recognition receptors and is tightly related to reactive oxygen species (ROS) production, mitochondrial function, apoptosis and inflammation. The present study was designed ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep44311
更新日期：2017-03-13 00:00:00
