A5103143459- Nuclear physics research studies
- Nuclear Physics and Applications
- X-ray Spectroscopy and Fluorescence Analysis
- Electron and X-Ray Spectroscopy Techniques
- Plant Gene Expression Analysis
- Ion-surface interactions and analysis
- Plant Molecular Biology Research
- Physics of Superconductivity and Magnetism
- Lignin and Wood Chemistry
- Particle accelerators and beam dynamics
- Advanced Chemical Physics Studies
- Metal and Thin Film Mechanics
- Superconducting Materials and Applications
- Plant Pathogens and Fungal Diseases
- Semiconductor materials and devices
- Quantum, superfluid, helium dynamics
- Atomic and Molecular Physics
- Wood and Agarwood Research
- Diamond and Carbon-based Materials Research
- Cultural Heritage Materials Analysis
- Plant biochemistry and biosynthesis
- Remote Sensing in Agriculture
- Plant Reproductive Biology
- Astronomical and nuclear sciences
- Quantum Chromodynamics and Particle Interactions
Zhejiang A & F University
2014-2024
Feng Chia University
2024
Yale University
2024
Agriculture and Forestry University
2014
State Key Laboratory of Plant Physiology and Biochemistry
2009-2011
Zhejiang University
2007-2011
Academia Sinica
1991-2005
California Institute of Technology
2003
Institute of Physics, Academia Sinica
1982-1999
Institute of Astronomy and Astrophysics, Academia Sinica
1997
Angular distributions of inelastically scattered deuterons from Ni leading to many individually resolved states the final nucleus were measured. The collective ${2}^{+}$ levels have identical angular distributions, but these are considerably different those other ${2}^{+}$, ${0}^{+}$, and ${4}^{+}$ levels. Many (but not all) latter strongly similar each other. ${3}^{\ensuremath{-}}$ in ${\mathrm{Ni}}^{60}$ ${\mathrm{Ni}}^{62}$ state ${\mathrm{Ni}}^{58}$ is appreciably different. predictions...
Levels of ${\mathrm{Se}}^{77}$, ${\mathrm{Se}}^{78}$, ${\mathrm{Se}}^{79}$, ${\mathrm{Se}}^{81}$, and ${\mathrm{Se}}^{83}$ below about 5 MeV were investigated by observation the energy angular distributions protons emitted in ($d, p$) reactions at 15-MeV bombarding energy. Values transferred-neutron momenta spectroscopic factors for levels derived from measurements distorted-wave Born approximation calculations. The results degree filling shell-model states locations "centers gravity"...
The ($d, p$) reactions on ${\mathrm{Zn}}^{64}$, ${\mathrm{Zn}}^{66}$, ${\mathrm{Zn}}^{67}$, and ${\mathrm{Zn}}^{68}$ were studied with \ensuremath{\sim}90-keV resolutions analyzed distorted-wave Born approximation calculations. About 20 levels from each of these are identified assigned to shell-model states. Sum rules applied estimate the degree filling these. results for this locations "centers gravity" compared isotonic nuclei, pairing theory. Measurements t$) also included; among other...
Abstract Background Chinese fir ( Cunninghamia lanceolata ) is an important timber species that accounts for 20–30% of the total commercial production in China. However, available genomic information limited, and this severely encumbers functional analysis molecular breeding fir. Recently, major advances transcriptome sequencing have provided fast cost-effective approaches to generate large expression datasets proven be powerful tools profile transcriptomes non-model organisms with...
Polyploidy in Rhododendron fortunei has great potential to improve its horticultural and commercial value, also meet market demands. In this study, a feasible method for polyploid induction R. via colchicine treatment was established, the obtained plants were identified characterized. As result, stem bases of tissue-cultured plantlets treated with 0.1% 24 h showed highest rate 36.67%. By flow cytometric analysis, 69 tetraploids 29 octoploids regenerated that examined. Phenotypic analysis...
As a major family of plant-specific transcription factors, SQUAMOSA PROMOTER BINDING PROTEIN-LIKE (SPL) genes play vital regulatory roles in plant growth, development and stress responses. In this study, 18 SPL were identified cloned from Betula luminifera. Two zinc finger-like structures nuclear location signal (NLS) segments existed the SBP domains all BlSPLs. Phylogenetic analysis showed that these clustered into nine groups (group I-IX). The intron/exon structure motif composition highly...
In this study, the Ni/Au layers prepared by electron beam evaporation and thermal alloying were used to form Ohmic contacts on p-type GaN films. Before alloying, current–voltage (I–V) characteristic of contact film shows non-Ohmic behavior. As temperature increases 700 °C, I–V curve a contact. The Schottky barrier height reduction may be attributed presence Ga–Ni Ga–Au compounds, such as Ga4Ni3, Ga3Ni2, GaAu, GaAu2, at metal-semiconductor interface. diffusing behavior both Ni Au have been...
Bamboo (Phyllostachys praecox) is one of the largest members grass family Poaceae, and most economically important crops in Asia. However, complete knowledge bamboo development its molecular mechanisms still lacking. In present study, differences anatomical structure among rhizome buds, shoots, shoots were compared, several genes related to bud identified. The rice cross-species microarray hybridization showed a total 318 up-regulated 339 down-regulated genes, including those involved...
Deuteron stripping reactions on odd-neutron targets from Cr to Sm leading the ground and first excited states of even system are analyzed with distorted-wave Born approximation calculations. Theoretical spectroscopic factors computed for these using wave functions derived pairing-plus-${P}^{(2)}$ model. One such factor is calculated measured ground-state transition, while state analysis in terms several corresponding $l$ values transferred neutron. For state, agreement between experiment...
Hydrogen peroxide (H(2)O(2)) is known to be a key player in apoptosis animals. The components and pathways regulating H(2)O(2)-induced programmed cell death plants, however, remain largely unknown. In the present study, rice transgenic lines overexpressing Bcl-2, human apoptotic suppressor, were obtained. These showed increased tolerance high levels of H(2)O(2), resulting seed germination rates, root elongation, tip viability chlorophyll retention compared control lines. lines, treatment...
Angular distributions of 15-MeV deuterons elastically scattered by 23 elements between Al and Pb are presented. A high-resolution detection system provides complete separation from all inelastically deuterons. In light medium weight elements, there is a sharp diffraction pattern, but it damps out with increasing mass. few cases, marked differences angular nuclei nearly equal masses.
Most Rhododendron species are ornamental flowering widely distributed in Asia, North America, and West Europe. fortunei, one of the endemic China, has beautiful flowers with bright colors is being exploited to meet needs flower market. Polyploid plants usually show superiority growth, disease resistance, adaption over their diploid relatives. Here, we report first case polyploid induction R. fortunei. In order induce polyploidy germinating seeds were treated different concentrations oryzalin...
Abstract Chinese fir ( Cunninghamia lanceolata ) is an important coniferous species that accounts for 20–30% of the total commercial timber production in China. Though traditional breeding has achieved remarkable success, molecular-assisted made little progress due to limited availability genomic information. In this study, a survey genome was performed using Illumina HiSeq Xten sequencing platform. K-mer analysis indicated large approximately 11.6 Gb with 74.89% repetitive elements and...
Plant phenotypic traits play an important role in understanding plant growth dynamics and complex genetic traits. In phenotyping, the segmentation of organs, such as leaves stems, helps automatically monitoring improving screening efficiency for large-scale breeding. this paper, we propose AC-UNet stem leaf algorithm based on improved UNet. This aims to address issues feature edge information loss sample breakage specifically Betula luminifera. The method replaces backbone extraction network...
Abstract Background Cunninghamia lanceolata (Chinese fir), is one of the most important timber trees in China. With global warming, to develop new resistant varieties drought or heat stress has become an essential task for breeders Chinese fir. However, classification and evaluation growth status fir under are still labor-intensive time-consuming. Results In this study, we proposed a CNN-LSTM-att hybrid model seedlings stress, respectively. Two RGB image datasets seedling were generated...
Background Betula luminifera H. Winkler, which is widely distributed in southern China, an economically important broadleaf tree species. However, little genomic information of B . available, and known about the molecular mechanisms wood formation this Meanwhile, few efforts have focused on investigating early transcriptional changes during tension woody plants. Results A reference transcriptome dataset was first generated containing 45,700 Unigenes, 35,135 (76.9%) Unigenes were annotated by...
We report on the first detailed measurements of electron backscattering from low $Z$ targets at energies up to $124\phantom{\rule{0.3em}{0ex}}\text{keV}$. Both energy and angular distributions backscattered electrons are measured compared with transport simulations based Geant4 Penelope Monte Carlo simulation codes. Comparisons also made previous, less extensive, lower energies.