Abstract:
:The morphological and topochemical changes in wood tissues in compression wood of Japanese cedar (Cryptomeria japonica) upon treated with two types of ionic liquids, 1-ethyl-3-methylimidazolium chloride ([C2mim][Cl]) and 1-ethylpyridinium bromide ([EtPy][Br]) were investigated. Compression wood tracheids were swollen by both ionic liquids but their swelling behaviors were different in the types of ionic liquids used. Under the polarized light, we confirmed that crystalline cellulose in compression wood is amorphized by [C2mim][Cl] treatment whereas it changes slightly by [EtPy][Br] treatment. Raman microscopic analyses revealed that [C2mim][Cl] can preferentially liquefy polysaccharides in compression wood whereas [EtPy][Br] liquefy lignin. In addition, the interaction of compression wood with ionic liquids is different for the morphological regions. These results will assist in the use of ionic liquid treatment of woody biomass to produce valuable chemicals, bio-fuels, bio-based composites and other products.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Kanbayashi T,Miyafuji Hdoi
10.1038/srep30147subject
Has Abstractpub_date
2016-07-18 00:00:00pages
30147issn
2045-2322pii
srep30147journal_volume
6pub_type
杂志文章abstract::Avian influenza viruses (AIV) are classified into 16 hemagglutinin (HA; H1-H16) and 9 neuraminidase (NA; N1-N9) subtypes. All AIV are low pathogenic (LP) in birds, but subtypes H5 and H7 AIV can evolve into highly pathogenic (HP) forms. In the last two decades evolution of HPAIV H7 from LPAIV has been frequently repor...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-47938-3
更新日期:2019-08-09 00:00:00
abstract::Visual loss caused by retinopathy of prematurity (ROP) will be prevented if treatment-requiring ROP (TR-ROP) can be predicted. In this retrospective study including 418 infants with ≤32 weeks of gestational age (GA) and/or ≤1500 grams of birthweight, we attempted to identify useful predictors. We also examined the eff...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-04269-5
更新日期:2017-06-20 00:00:00
abstract::A correction to this article has been published and is linked from the HTML and PDF versions 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/s41598-018-23089-9
更新日期:2018-03-14 00:00:00
abstract::Given that observational associations may be inaccurate, we used offspring blood pressure (BP) to provide alternative estimates of the associations between own BP and mortality. Observational associations between BP and mortality, estimated as hazard ratios (HRs) from Cox regression, were compared to HRs obtained usin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep12399
更新日期:2015-07-22 00:00:00
abstract::We recently reported a greater sensitivity of female rats to rapid antidepressant-like effects of ketamine compared to male rats, and that ovarian-derived estradiol (E2) and progesterone (P4) are essential for this response. However, to what extent testosterone may also contribute, and whether duration of response to ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep21322
更新日期:2016-02-18 00:00:00
abstract::The fusion of villous cytotrophoblasts into the multinucleated syncytiotrophoblast is critical for the essential functions of the mammalian placenta. Using RNA-Seq gene expression and quantitative protein expression, we identified genes and their cognate proteins which are coordinately up- or down-regulated in two cel...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-23379-2
更新日期:2018-03-23 00:00:00
abstract::The CRISPR/Cas9 system is widely used to generate gene-edited animals. Here, we developed an efficient system for generating genetically modified mice using maternal Cas9 from Cas9 transgenic mice. Using this system, we achieved lower mosaicism and higher rates of knock-in success, gene-editing, and birth compared to ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-57996-7
更新日期:2020-01-23 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/s41598-020-62007-w
更新日期:2020-03-18 00:00:00
abstract::Cortical gyrification of the brain represents the folding characteristic of the cerebral cortex. How the brain cortical gyrification changes from childhood to old age in healthy human subjects is still unclear. Additionally, studies have shown regional gyrification alterations in patients with major psychiatric disord...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00582-1
更新日期:2017-03-30 00:00:00
abstract::The development is reported of an ultra-rapid, point-of-care diagnostic device which harnesses surface acoustic wave (SAW) biochips, to detect HIV in a finger prick of blood within 10 seconds (sample-in-result-out). The disposable quartz biochip, based on microelectronic components found in every consumer smartphone, ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-11887-6
更新日期:2017-09-20 00:00:00
abstract::Rhythms of life are dictated by oscillations, which take place in a wide rage of biological scales. In bacteria, for example, oscillations have been proven to control many fundamental processes, ranging from gene expression to cell divisions. In genetic circuits, oscillations originate from elemental block such as aut...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep07088
更新日期:2014-11-18 00:00:00
abstract::Modern society characterized by a 24/7 lifestyle leads to misalignment between environmental cycles and endogenous circadian rhythms. Persisting circadian misalignment leads to deleterious effects on health and healthspan. However, the underlying mechanism remains not fully understood. Here, we subjected adult, wild-t...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-59541-y
更新日期:2020-02-13 00:00:00
abstract::The origin and domestication of cultivated barley have long been under debate. A population-based resequencing and phylogenetic analysis of the single copy of RPB2 gene was used to address barley domestication, to explore genetic differentiation of barley populations on the worldwide scale, and to understand gene-pool...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep36122
更新日期:2016-10-27 00:00:00
abstract::The structure, mechanism of action and copper stoichiometry of the transmembrane sensor domain of the plant ethylene receptor ETR1 and homologs have remained elusive, hampering the understanding on how the perception of the plant hormone ethylene is transformed into a downstream signal. We generated the first structur...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-45189-w
更新日期:2019-06-20 00:00:00
abstract::This study is the first report on the preparation of mesoporous carbon/silica (MCS) nanocomposites with tunable mesoporosity and hydrophobicity using natural rubber (NR) as a renewable and cheap carbon source. A series of mesoporous nanocomposites based on NR and hexagonal mesoporous silica (HMS) were prepared via an ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-69963-3
更新日期:2020-07-31 00:00:00
abstract::Nitrous oxide (N2O) is a potent greenhouse gas. In North China, vegetable fields are amended with high levels of N fertilizer and irrigation water, which causes massive N2O flux. The aim of this study was to determine the contribution of microbial processes to N2O production and characterize isotopic signature effects...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep29257
更新日期:2016-07-08 00:00:00
abstract::Venous thromboembolism (VTE) is an important postoperative complication. We investigated and analyzed the current inguinal hernia treatment methods and occurrence of early postoperative VTE in Chinese adults. This study involved data for patients with inguinal hernia hospitalized in 58 general hospitals in mainland Ch...
journal_title:Scientific reports
pub_type: 杂志文章,多中心研究
doi:10.1038/s41598-020-69453-6
更新日期:2020-07-29 00:00:00
abstract::Supported by histological and genetic evidence implicating myelin, neuroinflammation and oligodendrocyte dysfunction in schizophrenia spectrum disorders (SZ), diffusion tensor imaging (DTI) studies have consistently shown white matter (WM) abnormalities when compared to healthy controls (HC). The diagnostic specificit...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-32355-9
更新日期:2018-09-20 00:00:00
abstract::Latent class modeling can be used to combine the results of multiple tests to compare the sensitivity and specificity of those tests in the absence of a gold standard. Seroepidemiology for chlamydia infection may be useful for determining the cumulative risk of infection within a population. Initial studies using the ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-22708-9
更新日期:2018-03-09 00:00:00
abstract::The aim of this study was to determine the association of residual feed intake (RFI) with growth performance, blood metabolic parameters, and body composition factors in growing lambs. Individual body weight (BW) and dry matter intake (DMI) were determined in 137 male Hu lambs that were given a pellet feed four times ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-13042-7
更新日期:2017-10-04 00:00:00
abstract::Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex and debilitating disease with no molecular diagnostics and no treatment options. To identify potential markers of this illness, we profiled 48 patients and 52 controls for standard laboratory tests, plasma metabolomics, blood immuno-phenotyping a...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-77105-y
更新日期:2020-11-16 00:00:00
abstract::Direct assembly of multiple linear DNA fragments via homologous recombination, a phenomenon known as in vivo assembly or transformation associated recombination, is used in biotechnology to assemble DNA constructs ranging in size from a few kilobases to full synthetic microbial genomes. It has also enabled the complet...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep25030
更新日期:2016-04-29 00:00:00
abstract::Microfluidic channels have been implemented to detect cancer cells from blood using electrical measurement of each single cell from the sample. Every cell provided characteristic current profile based on its mechano-physical properties. Cancer cells not only showed higher translocation time and peak amplitude compared...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep13031
更新日期:2015-09-16 00:00:00
abstract::Copper is an essential trace metal that has been implicated in angiogenesis, the formation of new blood vessels. As tumor growth relies on establishing a functional capillary network for blood supply, copper chelation therapy may hold promise as an anti-cancer strategy by suppressing angiogenesis. To test the anti-ang...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-50494-5
更新日期:2019-10-01 00:00:00
abstract::Infection after renal transplantation remains a major cause of morbidity and death, especially infection from the extensively drug-resistant bacteria, A. baumannii. A total of fourteen A. baumannii isolates were isolated from the donors' preserved fluid from DCD (donation after cardiac death) renal transplantation and...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-01683-7
更新日期:2017-05-16 00:00:00
abstract::Geographically diverse samples from strawberry exhibiting symptoms of Strawberry Green Petal (SbGP), periwinkle plants with virescence, and blackberry, blueberry, and raspberry plants displaying yellowing and inedible fruits, were assayed for the presence of phytoplasma DNA. PCR targeting the 16S rRNA-encoding gene an...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00895-1
更新日期:2017-04-19 00:00:00
abstract::Nitrogen vacancy (NV) centers in diamond have been used as ultrasensitive magnetometers to perform nuclear magnetic resonance (NMR) spectroscopy of statistically polarized samples at 1-100 nm length scales. However, the spectral linewidth is typically limited to the kHz level, both by the NV sensor coherence time and ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-43404-2
更新日期:2019-05-06 00:00:00
abstract::Subclinical hypothyroidism has been associated with dyslipidemia, hypertension, and increased risk of coronary artery disease. However, limited is known for its effect on renal function. Here we aimed to investigate whether subclinical hypothyroidism is associated with reduced estimated glomerular filtration rate (eGF...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-19693-4
更新日期:2018-02-01 00:00:00
abstract::Incredible accomplishments have been achieved in agricultural production in China, but many demanding challenges for ensuring food security and environmental sustainability remain. Field experiments were conducted from 2011-2013 at three different sites, including Honghu, Shayang, and Jingzhou in China, to determine t...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-01412-0
更新日期:2017-04-28 00:00:00
abstract::Physical activity (PA) is known to influence cognitive function. However, the impact of PA on patients with cerebrovascular disease (CVD) has not yet been elucidated. PA and cognitive function have not been measured simultaneously over time, which makes it difficult to evaluate their relationship. The purpose of this ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-40460-6
更新日期:2019-03-07 00:00:00