Abstract：
:X-ray free-electron lasers (XFELs) provide extremely bright and highly spatially coherent x-ray radiation with femtosecond pulse duration. Currently, they are widely used in biology and material science. Knowledge of the XFEL statistical properties during an experiment may be vitally important for the accurate interpretation of the results. Here, for the first time, we demonstrate Hanbury Brown and Twiss (HBT) interferometry performed in diffraction mode at an XFEL source. It allowed us to determine the XFEL statistical properties directly from the Bragg peaks originating from colloidal crystals. This approach is different from the traditional one when HBT interferometry is performed in the direct beam without a sample. Our analysis has demonstrated nearly full (80%) global spatial coherence of the XFEL pulses and an average pulse duration on the order of ten femtoseconds for the monochromatized beam, which is significantly shorter than expected from the electron bunch measurements.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Gorobtsov OY,Mukharamova N,Lazarev S,Chollet M,Zhu D,Feng Y,Kurta RP,Meijer JM,Williams G,Sikorski M,Song S,Dzhigaev D,Serkez S,Singer A,Petukhov AV,Vartanyants IAdoi
10.1038/s41598-018-19793-1subject
Has Abstractpub_date
2018-02-02 00:00:00pages
2219issue
1issn
2045-2322pii
10.1038/s41598-018-19793-1journal_volume
8pub_type
杂志文章abstract：:Aging is accompanied by a decline in memory and other brain functions. Physical exercise may mitigate this decline through the modulation of factors participating in the crosstalk between skeletal muscle and the brain, such as neurotrophins and oxidative stress parameters. We aimed to determine whether long term exerc...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-40040-8
更新日期：2019-03-04 00:00:00
abstract：:Nucleotide excision repair (NER) excises bulky DNA lesions induced by mutagens and carcinogens. The repair process includes recognition of DNA damage, excision of a short patch of nucleotides containing the damaged base, re-synthesis of a new DNA strand and ligation of the nicks to restore the sequence integrity. Muta...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep04894
更新日期：2014-05-08 00:00:00
abstract：:The effects of antithrombotic drugs on random and free flap survival have been investigated in the past, but the experimental and clinical results are not in agreement. A perforator-based critical ischaemia model was used to evaluate the effects of different perioperatively administered pharmaceutical agents on tissue...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep35833
更新日期：2016-10-21 00:00:00
abstract：:Optical resolution photoacoustic microscopy (OR-PAM) is a non-invasive, label-free method of in vivo imaging with microscopic resolution and high optical contrast. Based on intrinsic contrasts, OR-PAM has expanded to include in vivo vessel imaging, flow cytometry, physiological parameter analysis, and single-cell char...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-13224-3
更新日期：2017-10-17 00:00:00
abstract：:In this paper, a new strategy is reported for preparing a label-free β-trophin electrochemiluminescent (ECL) immunosensor with good specificity, reproducibility and stability. An aquagel polymer from the hydrolysis of (3-aminopropyl) trimethoxysilane acted as the linker to catch the Au nanoparticles (AuNPs) on the ind...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-11750-8
更新日期：2017-09-11 00:00:00
abstract：:Visualization of the surgically operated tissues is vital to improve surgical model animals including mouse. Urological surgeries for urethra include series of fine manipulations to treat the increasing number of birth defects such as hypospadias. Hence visualization of the urethral status is vital. Inappropriate uret...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-75184-5
更新日期：2020-10-26 00:00:00
abstract：:Intrinsically disordered proteins are abundant in the eukaryotic proteome, and they are implicated in a range of different diseases. However, there is a paucity of experimental data on molecular details of the coupled binding and folding of such proteins. Two interacting and relatively well studied disordered protein ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep02076
更新日期：2013-01-01 00:00:00
abstract：:Lanzhou lamb rotavirus vaccine (LLR) is an oral live attenuated vaccine first licensed in China in 2000. To date, > 60 million doses of LLR have been distributed to children. However, very little is known about faecal shedding of LLR in children. Therefore, faecal samples (n = 1,184) were collected from 114 children f...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-19469-w
更新日期：2018-01-17 00:00:00
abstract：:E. coli expressed recombinant basic fibroblast growth factor (bFGF) with histidine-tag (bFGF-His) was immobilized onto the surface of a glass plate modified with a Ni(II)-chelated alkanethiol monolayer. The immobilization is expected to take place through the coordination between Ni(II) and His-tag. The bFGF-immobiliz...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-65572-2
更新日期：2020-05-29 00:00:00
abstract：:Rice is the most important crop in the world, acting as the staple food for over half of the world's population. The evolutionary relationships of cultivated rice and its wild relatives have remained contentious and inconclusive. Here we report on the use of whole chloroplast sequences to elucidate the evolutionary an...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep13957
更新日期：2015-09-10 00:00:00
abstract：:A novel bicomponent alkyd system was designed to decrease the usage of Cobalt-based drier due to its latent carcinogensis. The system was polymerized using a Cobalt-salt complex as an air-sensitive drier and an isopropylthioxanthone photoinitiator as a light-sensitive accelerator, as well as using irradiation in the f...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep38473
更新日期：2016-12-13 00:00:00
abstract：:Barley is a kind of cereal grass belonging to the family Poaceae. To examine viruses infecting winter barley in Korea, we carried out a comprehensive study of barley RNA viromes using next-generation sequencing (NGS). A total of 110 barley leaf samples from 17 geographical locations were collected. NGS followed by ext...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-31671-4
更新日期：2018-09-05 00:00:00
abstract：:Vanadium doped ZnO (VZO) thin films were grown by RF magnetron sputtering, starting from a ZnO:V ceramic target. The crystal structure, chemical composition, electric and piezoelectric properties of the films were investigated either on the as-grown thin films or after a post-deposition rapid thermal annealing (RTA) t...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep41957
更新日期：2017-02-06 00:00:00
abstract：:There is considerable interest in how early life experiences shape behavioural development. For example, the socialisation of unfamiliar pigs pre-weaning has been suggested to decrease aggression during later life. However, the behavioural mechanisms behind this socialisation effect remain unexplored. We allowed 12 li...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-40980-1
更新日期：2019-03-12 00:00:00
abstract：:Avoiding immune rejection after allogeneic induced pluripotent stem cell-derived cardiomyocyte (iPSC-CM) transplantation is a concern. However, mesenchymal stem cells (MSCs) can suppress immune rejection. To determine whether MSC co-transplantation can reduce immune rejection after allogeneic iPSC-CM transplantation, ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-58126-z
更新日期：2020-03-12 00:00:00
abstract：:Etoposide (ETO) is a commonly used chemotherapeutic drug that inhibits topoisomerase II activity, thereby leading to genotoxicity and cytotoxicity. However, ETO has limited application due to its side effects on normal organs, especially the kidney. Here, we report the mechanism of ETO-induced cytotoxicity progression...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep34064
更新日期：2016-09-26 00:00:00
abstract：:Alzheimer's disease (AD) is characterized by excessive production and deposition of amyloid-beta (Aβ) proteins as well as synapse dysfunction and loss. While soluble Aβ oligomers (AβOs) have deleterious effects on synapse function and reduce synapse number, the underlying molecular mechanisms are not well understood. ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep42548
更新日期：2017-02-13 00:00:00
abstract：:E5 proteins are amongst the least understood of the Human Papillomavirus (HPV) encoded gene products. They are small, membrane-integrated proteins known to modulate a number of critical host pathways associated with pathogenesis including growth factor receptor signaling and immune evasion. Their role in the virus lif...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep12523
更新日期：2015-08-03 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：:Atmosphere-ocean coupling effect on the frequency distribution of tropical cyclones (TCs) and its future change is studied using an atmosphere and ocean coupled general circulation model (AOGCM). In the present climate simulation, the atmosphere-ocean coupling in the AOGCM improves biases in the AGCM such as the polew...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep29800
更新日期：2016-07-15 00:00:00
abstract：:Pyramidal neurons in the rodent hippocampus exhibit spatial tuning during spatial navigation, and they are reactivated in specific temporal order during sharp-wave ripples observed in quiet wakefulness or slow wave sleep. However, analyzing representations of sleep-associated hippocampal ensemble spike activity remain...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep32193
更新日期：2016-08-30 00:00:00
abstract：:Human motor skill learning is driven by the necessity to adapt to new situations. While supportive contacts are essential for many tasks, little is known about their impact on motor learning. To study the effect of contacts an innovative full-body experimental paradigm was established. The task of the subjects was to ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep28455
更新日期：2016-06-22 00:00:00
abstract：:Abiotic synthesis of biomolecules is an essential step for the chemical origin of life. Many attempts have succeeded in synthesizing biomolecules, including amino acids and nucleobases (e.g., via spark discharge, impact shock, and hydrothermal heating), from reduced compounds that may have been limited in their availa...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-66112-8
更新日期：2020-06-08 00:00:00
abstract：:Osteoarthritis (OA) is a chronic degenerative joint disease and a major health problem in the elderly population. No disease-modifying osteoarthritis drug (DMOAD) has been made available for clinical use. Here we present a disease-modifying strategy for OA, focusing on messenger RNA (mRNA) delivery of a therapeutic tr...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep18743
更新日期：2016-01-05 00:00:00
abstract：:A major limitation for better understanding the role of the human gut virome in health and disease is the lack of validated methods that allow high throughput virome analysis. To overcome this, we evaluated the quantitative effect of homogenisation, centrifugation, filtration, chloroform treatment and random amplifica...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep16532
更新日期：2015-11-12 00:00:00
abstract：:A long-standing debate regarding the configuration of Pangea during the Late Paleozoic has been going on among the paleomagnetic community concerning the validity of one of two significantly different Pangea reconstructions (Pangea A vs Pangea B) since the proposal of Pangea B. Although, Pangea B avoids any continenta...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-25873-z
更新日期：2018-05-31 00:00:00
abstract：:Comparison of kinetic and thermodynamic properties of IRP1 (iron regulatory protein1) binding to FRT (ferritin) and ACO2 (aconitase2) IRE-RNAs, with or without Mn2+, revealed differences specific to each IRE-RNA. Conserved among animal mRNAs, IRE-RNA structures are noncoding and bind Fe2+ to regulate biosynthesis rate...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-09093-5
更新日期：2017-08-17 00:00:00
abstract：:Fat deposition of beef cattle varies between breeds. However, the regulation mechanism is still not elucidated completely at molecular level. In the present study, we comparatively analyzed transcriptome of subcutaneous adipose tissue between Wagyu and Holstein cattle with a significant difference in fat deposition to...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-05702-5
更新日期：2017-07-13 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/s41598-020-72744-7
更新日期：2020-09-21 00:00:00
abstract：:New plant protection strategies focus on minimizing chemical pesticide use and increasing their compatibility with biological control agents. The objective was to evaluate the side-effects of glyphosate, diflubenzuron, malathion, tebuconazole and triflumuron (at 720, 45, 400, 150 and 20 g ai ha-1, respectively), pesti...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-10462-3
更新日期：2017-08-30 00:00:00
