J Exp Child Psychol
August 2024
Although vocabulary depth (VD) is recognized as a crucial factor in reading comprehension, the investigation of its role in reading comprehension remains insufficient. This study aimed to address two significant research gaps in this domain. First, empirical evidence is needed to explore the construct of VD knowledge, particularly within the Chinese language.
View Article and Find Full Text PDFPurpose Of Review: Kidney fibrosis is a key pathological aspect and outcome of chronic kidney disease (CKD). The advent of multiomic analyses using human kidney tissue, enabled by technological advances, marks a new chapter of discovery in fibrosis research of the kidney. This review highlights the rapid advancements of single-cell and spatial multiomic techniques that offer new avenues for exploring research questions related to human kidney fibrosis development.
View Article and Find Full Text PDFSensors (Basel)
December 2023
This paper proposes a nondestructive, separate transmitter-receiver (TX-RX) electromagnetic measurement system for near-surface detection. Different from the traditional dual-coil integrated design, the proposed transient electromagnetic (TEM) system performs shallow subsurface detection using independent TX coil and movable RX coils. This configuration requires a large primary field so that the far-away secondary field is able to generate reliably induced voltages.
View Article and Find Full Text PDFMyocardial infarction is a leading cause of death worldwide. Although advances have been made in acute treatment, an incomplete understanding of remodelling processes has limited the effectiveness of therapies to reduce late-stage mortality. Here we generate an integrative high-resolution map of human cardiac remodelling after myocardial infarction using single-cell gene expression, chromatin accessibility and spatial transcriptomic profiling of multiple physiological zones at distinct time points in myocardium from patients with myocardial infarction and controls.
View Article and Find Full Text PDFReading in Chinese is complex because readers should not only recognize characters by basic units (i.e., characters) but also integrate characters into words when reading text.
View Article and Find Full Text PDFRapid Commun Mass Spectrom
March 2021
Rationale: Flavones are significant indicators of quality in traditional Chinese medicines (TCMs) and thus play a significant role in the quality control of TCMs in the pharmaceutical industry. Most flavones in Dendrobium nobile Lindl, a TCM with a long cultivation history and rich sources, have not been identified. This study was aimed at identifying the flavones in D.
View Article and Find Full Text PDFAlthough alkaline earth metal cations play an important role in our daily life, little attention has been paid to the field of fast quantitative analysis of their content due to a lack of satisfactory precision and a fast and convenient means of detection. In this study, we have designed a set of molecular tweezers based on the calix[4]arene chemosensor , which was found to exhibit high selectivity and sensitivity toward Ca, Sr, and Ba (by UV-vis and fluorescence methods) with low detection limits of the order of 10 to 10 M and high association constants (of the order of 10). More significantly, sensor not only can recognize Ca, Sr, and Ba but also can further discriminate between these three cations via the differing red shifts in their UV-vis spectra (560 nm for ·Ca, 570 nm for ·Sr, and 580 nm for ·Ba complex) which is attributed to their different atomic radii.
View Article and Find Full Text PDFThe tunnel seismic method allows for the detection of the geology in front of a tunnel face for the safety of tunnel construction. Conventional geophones have problems such as a narrow spectral width, low sensitivity, and poor coupling with the tunnel wall. To tackle issues above, we propose a semi-automatic coupling geophone equipped with a piezoelectric sensor with a spectral range of 10-5000 Hz and a sensitivity of 2.
View Article and Find Full Text PDFis commonly applied in China as a traditional Chinese medicine (TCM), however the quality control of it is incomplete. In this work, we aim to identify and quantify the structures of -glycosyl flavones in . High performance liquid chromatography-diode array detector (HPLC-DAD) and High performance liquid chromatography-electrospray ionization-multiple stage tandem mass spectrometry (HPLC-ESI-MS) methods were combined to identify -glycosyl flavones and determine their contents.
View Article and Find Full Text PDFSpectrochim Acta A Mol Biomol Spectrosc
October 2019
The tripodal probe L was readily prepared via introducing rhodamine and azobenzene groups in a two-step procedure. Studies of the recognition properties indicated that probe L exhibited high sensitivity and selectivity towards F, AcO and HPO through a ratiometric colorimetric response with low detection limits of the order of 10 M. The complexation behaviour was fully investigated by spectral titration, H NMR spectroscopic titration and mass spectrometry.
View Article and Find Full Text PDFJ Psycholinguist Res
October 2019
Strategy use is a critical competence for academic achievement and problem solving in globalised and information-based knowledge economies. It involves skills such as synthesising information from task source materials and elaborating on interlocutors' viewpoints during integrated group discussions. However, evidence from empirical studies on this topic is scarce.
View Article and Find Full Text PDFThe aim of the present study was to explore whether the supercritical-carbon dioxide fluid extract from flowers and buds of Chrysanthemum indicum (SEC) exhibits antidepressant-like effects in a chronic unpredictable mild stress (CUMS)-induced mice model. Firstly, SEC was found to reverse a CUMS-induced decrease in the body weight gain in mice. Next, SEC was found to alleviate CUMS-induced depressive-like behavior, evidenced by the reversal of the decrease in the sucrose consumption in the sucrose preference test (SPT), the increase in the locomotor activity in the open field test (OPF), and the alleviation of immobility duration in both the forced swimming test (FST), and tail-suspension test (TST).
View Article and Find Full Text PDFBackground And Aims: Traditional Chinese medicine (TCM) therapy for hepatocellular carcinoma remains controversial. This study aimed to evaluate the efficacy and safety of TCM regimens in HCC treatment.
Methods: Randomized controlled trials (RCTs) up to June 1, 2016, of the TCM treatment for hepatocellular carcinoma were systematically identified in PubMed, CNKI, Ovid, Embase, Web of Science, Wanfang, VIP, CBM, AMED, and Cochrane Library databases.
A hybrid fiber-optic sensor consisting of a long-period fiber grating (LPFG) and a micro extrinsic Fabry-Perot (F-P) interferometric (MEFPI) sensor is proposed and demonstrated for simultaneous measurement of high-temperature and strain. The LPFG written by using high-frequency CO(3+) laser pulses is used for high-temperature measurement while the MEFPI sensor fabricated by using 157nm F(2) laser pulses is used for strain measurement under high temperature. The distinguishing feature of such a hybrid fiber-optic sensor is that it can stand for high temperature of up to 650 masculineC and achieve precise measurement of strain under high temperature conditions simultaneously.
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