A5109349712- Seed Germination and Physiology
- Ga2O3 and related materials
- Semiconductor materials and devices
- ZnO doping and properties
- Plant Ecology and Taxonomy Studies
- Botany and Plant Ecology Studies
- Allelopathy and phytotoxic interactions
- Neurogenesis and neuroplasticity mechanisms
- Plant Parasitism and Resistance
- Botany, Ecology, and Taxonomy Studies
- GaN-based semiconductor devices and materials
- Weed Control and Herbicide Applications
- Plant and animal studies
- Graphene research and applications
- Fern and Epiphyte Biology
- Ecology and Vegetation Dynamics Studies
- Nanoplatforms for cancer theranostics
- Advanced Photocatalysis Techniques
- Pluripotent Stem Cells Research
- MicroRNA in disease regulation
- Semiconductor materials and interfaces
- Electronic and Structural Properties of Oxides
- Nanowire Synthesis and Applications
- Advancements in Semiconductor Devices and Circuit Design
- Sunflower and Safflower Cultivation
Peking Union Medical College Hospital
2025
Nanyang Institute of Technology
2024
Center for Excellence in Molecular Cell Science
2022-2023
Chinese Academy of Sciences
2010-2023
National Engineering Research Center of Electromagnetic Radiation Control Materials
2021-2022
University of Electronic Science and Technology of China
2021-2022
University of Chinese Academy of Sciences
2017-2022
Xidian University
2021-2022
Southwest University
2020-2021
Northwest Normal University
2021
Cisplatin is a chemotherapeutic drug commonly used in clinics. However, acquired resistance confines its application chemotherapeutics. To overcome the to cisplatin, it reasoned, based on our previous findings of mediation cellular responses by [Gd@C 82 (OH) 22 ] n nanoparticles, that may reverse tumor cisplatin reactivating impaired endocytosis cisplatin-resistant human prostate cancer (CP-r) cells. Here we report exposure CP-r PC-3-luc cells presence nontoxic not only decreased number...
In this letter, the ultrafast reverse recovery <italic xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">β</i> -Ga <sub xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> O xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> Schottky barrier diode (SBD) with improved breakdown voltage is proposed and investigated experimentally. It features compound termination, consisting of air space field plate thermal oxidation terminal. The termination not only...
The maternal environment can influence the intensity of seed dormancy and thus seasonal germination timing post-germination life history traits. We tested hypotheses that season influences phenotypic expression traits in cold desert annual Isatis violascens plants from autumn- spring-germinating seeds produce different proportions with nondeep intermediate physiological (PD). Seeds were sown summer flexibility various determined for germinated autumn spring. A higher percentage spring- than...
Copper ions play an important role in ethylene receptor biogenesis and proper function. The copper transporter RESPONSIVE-TO-ANTAGONIST1 (RAN1) is essential for ion transport Arabidopsis thaliana. However it still unclear how are delivered to RAN1 affect receptors. There not a specific chelator which could be used explore these questions. Here, by chemical genetics, we identified novel small molecule, triplin, cause triple response phenotype on dark-grown seedlings through signaling pathway....
Seed morph, abiotic conditions and time of germination can affect plant fitness, but few studies have tested their combined effects on plasticity life history traits. Thus, we the hypothesis that seed season watering regime influence phenotypic expression post-germination traits in diaspore-heteromorphic cold desert winter annual/spring ephemeral Diptychocarpus strictus. The two morphs were sown watered non-watered plots late summer, plants derived from them or not-watered throughout study....
Seed dormancy and germination are important physiological processes during the life cycle of a seed plant. Recently, auxin has been characterized as positive regulator that functions negative germination. Through chemical genetic screenings, we have identified small molecule, germostatin (GS), which effectively inhibits in Arabidopsis. GSR1 (germostatin resistance locus 1) encodes tandem plant homeodomain (PHD) finger protein, by screening GS-resistant mutants. Certain PHD fingers capable...
The occurrence of various species Brassicaceae with indehiscent fruits in the cold deserts NW China suggests that there are adaptive advantages this trait. We hypothesized pericarp single-seeded silicles Isatis violascens restricts embryo expansion and thus prevents germination for 1 or more years. Thus, our aim was to investigate role seed dormancy species. effects afterripening, treatment gibberellic acid (GA3) stratification on dormancy-break were tested using intact isolated seeds,...
Dysfunctional mitochondria and mitophagy are hallmarks of Alzheimer’s disease (AD). It is widely accepted that restoration helps to maintain cellular homeostasis ameliorates the pathogenesis AD. imperative create appropriate preclinical models study role in AD assess potential mitophagy-targeting therapies. Here, by using a novel 3D human brain organoid culturing system, we found amyloid-β (Aβ1-42,10 μM) decreased growth level organoids, indicating neurogenesis organoids may be impaired....
Phenotypic plasticity can play an important role in colonization and survival of plants environmentally fluctuating habitat. The primary aim this study was to determine the influence level abiotic (soil moisture nutrient availability) biotic (density herbivory) factors on phenotypic number proportional mass allocation heteromorphic dehiscent upper (high dispersal, low dormancy) indehiscent lower (low high siliques individuals cold desert winter annual/spring ephemeral Diptychocarpus strictus...
A thermo-responsive CuFeSe<sub>2</sub>-based multifunctional nanomaterial was used for NIR light initiated hypoxic cancer therapy and CT/MR imaging.
In this paper, an excellent Ohmic contact to p-GaN with a low specific resistance (ρc) of 2.0 × 10−5 Ω·cm2 is demonstrated using patterned sapphire substrate (PSS) and oxidized Ni/Au contacts. GaN epitaxy high crystal quality on the PSS, confirmed by high-resolution x-ray diffraction, played key role in improved p-GaN. The edge dislocations were annihilated during epitaxial process PSS afford surface dislocation density, which was accordance results transmission electron microscopy...
Abstract The dispersal unit of many species Brassicaceae is an indehiscent fruit, but relatively few studies have tested the effect pericarp on seed germination in this family. Our aim was to determine dormancy six native cold desert north-west China. Intact units and isolated seeds Chorispora sibirica , Euclidium syriacum Goldbachia laevigata Spirorrhynchus sabulosus Sterigmostemum fuhaiense Tauscheria lasiocarpa were stored dry at ambient laboratory conditions for 0–12 months light dark...
Abstract Although Asteraceae species are important in the cold deserts of Central Asia, little is known about their seed dormancy and germination. We determined breaking germination requirements three annual Asteraceae, Echinops gmelinii , Epilasia acrolasia Koelpinia linearis. Achenes (seeds) were tested for light darkness over a range alternating temperatures after various periods burial outdoors dry storage. Germination phenology was monitored seeds sown irrigated non-irrigated sand,...
Abstract Many studies have compared diaspore dispersal ability and degree of dormancy in the two diaspores dimorphic plant species. A primary goal these was to determine if germination characteristics morphs fit within a high risk–low risk (bet-hedging) life-history strategy, i.e. dispersal/low one morph versus low dispersal/high other one. In survey 26 papers on 28 species, we found that 12 studies, which were published between 1978 2008, seeds stored, thus possibly afterripened, before...
The effects of the staggered double vacancies, hydrogen (H), 3d transition metals, for example cobalt, and semiconductor covalent atoms, example, germanium, nitrogen, phosphorus (P) silicon adsorption on transport properties monolayer phosphorene were studied using density functional theory non-equilibrium Green's function formalism. It was observed that performance tunnel field effect transistors (TFETs) with an 8.8 nm scaling channel length could be improved most effectively, if adatoms or...
In this work, a novel vertical β-Ga <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> O xmlns:xlink="http://www.w3.org/1999/xlink">3</inf> junction barrier Schottky diodes (JBSDs) with periodically distributed Ga /NiO heterojunction and field plate (FP) are fabricated investigated. Its large size anode contact area (A) is designed 3×3 mm <sup xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> 4×4mm . The measured breakdown voltage (BV)...
The device performances of both n-type and p-type tunnel field-effect transistors (TFETs) made single-layer InX (X = N, P, As, Sb) are theoretically evaluated through density functional theory (DFT) <italic>ab initio</italic> simulations in this paper.
A <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">$\beta $ </tex-math></inline-formula> -Ga <sub xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> O xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> MOSFET is fabricated and its threshold voltage notation="LaTeX">$({V}_{\mathrm{TH}})$ instability mechanisms are experimentally investigated under different gate-biased voltages ambient temperatures. Under the...
In this work, a low turn-on voltage ( <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">${V}_{{ \mathrm{\scriptscriptstyle ON}}}$ </tex-math></inline-formula> ) and high breakdown (BV) beta-phase gallium oxide notation="LaTeX">$\beta $ -Ga2O3) diode with Fin channel combined an ohmic contact anode composite field-plate (FOCF) is proposed. Its electrical characteristics are investigated by Sentaurus TCAD...
In this letter, high-performance AlGaN/GaN Schottky barrier diodes (SBDs) with a great balance between forward and reverse characteristics are demonstrated. Benefiting from plasma-free, low-damaged wet etching technique of an AlGaN layer at the anode region low work-function tungsten (W) as anode, lateral GaN SBDs turn-on voltage (<inline-formula> <tex-math notation="LaTeX">$\text{V}_{{\mathrm {T}}}$ </tex-math></inline-formula>) 0.43 V current notation="LaTeX">$\text{I}_{{\mathrm {R}}}$ 90...
Human brain organoids can provide not only promising models for physiological and pathological neurogenesis but also potential therapies in neurological diseases. However, technical issues such as surgical lesions due to transplantation still limit their applications.