A5101971761- Thin-Film Transistor Technologies
- ZnO doping and properties
- Maternal and fetal healthcare
- Perovskite Materials and Applications
- Organic Electronics and Photovoltaics
- Nanowire Synthesis and Applications
- Semiconductor materials and devices
- Advancements in Semiconductor Devices and Circuit Design
- Pregnancy-related medical research
- Conducting polymers and applications
- Maternal and Perinatal Health Interventions
- Dielectric materials and actuators
- Antioxidant Activity and Oxidative Stress
- Data Quality and Management
- Ectopic Pregnancy Diagnosis and Management
- Ovarian function and disorders
- Genetics, Aging, and Longevity in Model Organisms
- Sex and Gender in Healthcare
- Ferroelectric and Piezoelectric Materials
- Healthcare and Venom Research
- Big Data and Business Intelligence
- Pregnancy and preeclampsia studies
- Scheduling and Optimization Algorithms
- Advanced Memory and Neural Computing
- Digital Transformation in Industry
University of Macau
2023-2024
China Academy of Launch Vehicle Technology
2022-2023
Sun Yat-sen University
2018-2022
Southern Medical University
2022
Dongguan People’s Hospital
2020-2022
Third Affiliated Hospital of Guangzhou Medical University
2020-2021
Guangzhou Medical University
2020-2021
Although maternal deaths are rare in developed regions, the morbidity associated with severe postpartum hemorrhage (SPPH) remains a major problem. To determine prevalence and risk factors of SPPH, we analyzed data women who gave birth Guangzhou Medical Centre for Critical Pregnant Women, which received large quantity critically ill obstetric patients were transferred from other hospitals Southern China.In this study, conducted retrospective case-control study to SPPH among cohort after 28...
The relationship between composite dietary antioxidant index (CDAI) levels and the risk of atherosclerotic cardiovascular disease (ASCVD) in postmenopausal women is unknown. In total, 3109 from National Health Nutrition Examination Survey 2013-2018 were included this cross-sectional study. We evaluated association CDAI ASCVD by using three logistic regression models restricted cubic splines. A stratified analysis sensitivity also conducted. splines exhibited an L-shaped dose-response risk....
Abstract Many advanced materials have been developed for organic field‐effect transistors (OFETs) or thin‐film (TFTs) based on and hybrid materials. However, although many new OFETs exhibit superior characteristic parameters (such as high mobility), most of them show nonideal performances that strongly limited progress in the design molecules, understanding transport mechanisms, circuit applications OFETs. In this review, device physics ideal is discussed first to understand factors limit...
Despite intriguing optoelectronic attributes in solar cells, light-emitting diodes, and photocatalysis, the instability of organic–inorganic perovskites poises a grand challenge for long-term applications. Herein, we report simple yet robust strategy via light-and-solution treatment to create an organic membrane that effectively passivates CH3NH3PbI3 (MAPbI3). Specifically, restructuring MA+ is observed on MAPbI3 aqueous hydrogen iodide. HIO3 molecules are generated reaction between water I2...
Objective To investigate the association between serum total testosterone (TT) levels and metabolic syndrome (MetS) or its components among adult women. Methods 2,678 women from NHANES 2011-2016 were included in this cross-sectional study. MetS was determined according to National Cholesterol Education Program Adult Treatment Panel III guidelines. The TT evaluated by two logistics regression models adjusted restricted cubic spline (RCS). Stratified analysis sensitive also conducted. Results...
High-voltage thin-film transistors (HV-TFTs) based on amorphous InGaZnO (a-IGZO) are demonstrated to work in the range of kilo-voltage (kV). The devices feature a high breakdown voltage over 1.1 kV, on-current 10.8 μA, and an on/off current ratio 105. By integrating kV-TFTs with ZnO nanowires, actively controlled field emitters obtained that exhibit extremely small fluctuation emission (2.4 % for 3600s). operating mechanisms HV-TFTs investigated by in-situ measurement channel potentials...
Abstract Revealing the intrinsic electrical properties is basis of understanding new functional materials and developing their applications. However, in nonideal field‐effect transistors (FETs), conventional current–voltage characterizations do not accurately probe charge transport, particularly for newly developed semiconductors. Here, a generalized gated four‐probe (G‐GFP) technique developed, which detects dynamic changes carrier accumulation transport. The suitable exploring...
Indium tin oxide (ITO) is generally used as an electrode material but has recently been demonstrated to be a competitive candidate for use in semiconductor layers high-performance thin-film transistors (TFTs), due its high mobility and strong resistance wet-etching. Here, we demonstrate TFTs using solution-processed, ultra-thin ITO films with outstanding switching performance. These devices exhibit of up 15 cm2 V−1 s−1 on-off ratio 108. Because the device exhibits significant instability...
The aim of this study was to retrospectively evaluate the feasibility and safety high-intensity focused ultrasound (HIFU) treatment as preoperative management cesarean scar pregnancy (CSP). 225 patients with definite Type I CSP were treated suction curettage under hysteroscopic guidance. Among them, 103 chose HIFU before hysteroscopy (assign group), other 122 without any pretreatment control group. successful rate, volume intraoperative blood loss, time for serum β-human chorionic...
Abstract Practical manufacturing system operates in highly dynamic and uncertain environments, where stochastic disturbances disrupt the execution of production schedule as originally developed. Previous scheduling mainly focuses on constructing predictive models for machine unavailability, with little studies adaptive self-learning capacities changing environments. Therefore, a digital twin (DT) driven feedback mechanism is proposed, which reinforcement learning (RL) based developed DT to...
Advanced field-effect transistors (FETs) with nontrivial gates (e.g., offset-gates, mid-gates, split-gates, or multi-gates) hybrid integrations diodes, photodetectors, field-emitters) have been extensively developed in pursuit for the "More-than-Moore" demand. But understanding their conduction mechanisms and predicting current-voltage relations is rather difficult due to countless combinations of materials device factors. Here, it shown that they could be understood within same physical...
Perovskite-based photodetectors have great potential in light-signal conversion; the suppression of dark current is regarded as one main concerns within academic research communities to achieve a high-performance photodetector. Interfacial engineering transport layer considered most essential methods for enhancement perovskite photodetectors. Here, nanocomposite thin film tetra-sulfonated copper phthalocyanines and reduced graphene oxide (TS-CuPc/rGO) was investigated interfacial...
Aging is an inevitable biological process. Accelerated aging renders adults more susceptible to chronic diseases and increases their mortality rates. Previous studies have reported the relationship between lifestyle factors phenotypic aging. However, intrinsic factors, such as reproductive remains unclear.
Abstract Background: Although maternal deaths are rare in developed regions, the morbidity associated with severe postpartum hemorrhage remains a major problem. To provide new insight into hemorrhage, we analyzed data of women giving birth Guangzhou Medical Centre for Critical Pregnant Women, which receiveda large quantity critically ill obstetric patients from other hospitals Southern China. Methods: In this study, conducted retrospective cohort by using criteria morbidities, was defined...
The crystallization of organic or perovskite semiconductors reflects the intermolecular interactions and crucially determines charge transport in opto-electronic devices. In this report, we demonstrate investigate use an ultrasonicated dispenser to guide formation crystals semiconductors. moving speed affects match between concentration gradient evaporation rate near three-phase contact lines thus generation various morphologies. mechanism is given by a relationship calculated profile degree...
Abstract Detecting and understanding ambipolar charge accumulation transport are essential for constructing organic field‐effect transistors (OFETs). However, it is difficult to determine carrier motion using general electrical tests. Here, the generalized gated four‐probe (G‐GFP) technique extended made of diketopyrrolopyrrole‐thieno[3,2‐b]thiophene copolymer (DPPT‐TT), internal during operation investigated. The evolution local potential monitored in channel establish a clear quantitative...
Measuring the mobility of thin-film transistors fabricated using newly developed semiconductors is difficult because various factors, such as contact resistance. In this work, generalized gated four-probe and van der Pauw structure were combined to precisely measure carrier semiconductors. The method geometry-independent, suitable for gate-dependent in all operation regimes, test devices could be easily fabricated. Experimental verifications performed on specially designed InGaZnO with...
In article number 1903889, Chuan Liu and co-workers review the origins critical factors that lead to organic field-effect transistors (OFETs) with deviations from ideal device models in terms of physics. The recent progress optimization strategies new perspectives for utilizing nonideal OFETs are also presented.
Abstract Background: Abnormal concentrations of maternal thyroid hormones are risk factors for some obstetrical complications. However, the influence induced by different types dysfunction on complications and outcomes is still controversial. Methods: A total 17219 pregnant women were drawn a function test, including TSH fT4. All participants divided into 7 groups, basis their blood tested results, pregnancy followed up. The isolated hypothyroxinemia group was further 2 cohorts, according to...
Background: Wrist-ankle acupuncture (WAA) has promising analgesic effect during high-intensity focused ultrasound (HIFU), but evidence-based clinical test is scarce. The purpose of this research to assess the efficacy WAA for relieving pain HIFU treatment adenomyosis. Methods: Fifty-eight patients with adenomyosis treated were enrolled in study. Among them, 30 chose group, and others selected pethidine injection. visual analog scale (VAS) score was recorded before after therapy. VAS at 10...