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The most appropriate cutoff for metastatic lymph node counts N3a/N3b gastric cancer:an international
Objective The 8th TNM classification for gastric cancer separates the final pathological stage of pN3 into pN3a and pN3b......
Relationship of plasma creatinine and lactic acid in type 2 diabetic patients without renal dysfunct
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Circulating micro RNA, mi R-122 and mi R-221 signature in Egyptian patients with chronic hepatitis C
AIM: To explore the potential usefulness of serum miR-122 and miR-221 as non-invasive diagnostic markers of hepatitis C ......
Properties of Ternary One Dimensional Plasma Photomic Crystals for an Obliquely Incident Electromagn
An analytical study is presented on the modal dispersion characteristics, group velocity, and effective group, as well a......
Surface composition and electrochemical behavior of LiNi_(1/3)Co_(1/3)Mn_(1/3)O_2 cathode material w
LiNi_(1/3)Co_(1/3)Mn_(1/3)O_2(NCM) cathode material containing copper was prepared by co-precipitation method.The materi......
Two kinds of short-period type II superlattices(SLs)InAs(6 monolayers(MLs))/GaSb(3 MLs)and InAs(8 MLs)/GaSb(8 MLs)which ......
In this paper,under two different electromagnetic modes,the photonic band gaps(PBGs) in the two-dimensional plasma photo......
目的分析C-反应蛋白(CRP)、血清前白蛋白(PA)、血清降钙素原(PCT)对儿童医院感染诊断中的应用以及评价关系,为临床检查及治疗提供......
Based on the characteristics of large flow rate , low head , short annual operation time , and high reliability of the c......
目的 与血清肌酐(SCr)、肌酐清除率(Ccr)比较,评价血清半胱氨酸蛋白酶抑制剂C(Cystatin C)在2型糖尿病患者肾小球滤过功能改变中的......
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Waist circumference cutoff points for Chinese adults with metabolic syndrome defined by the Internat
Objective To investigate the appropriate waist circumference (WC) cutoff points for central obesity in the middle-aged a......
MODIFIED GRAEB CRITERIA FOR PREDICTING THE POST-HEMORRHAGIC HYDROCEPHALUS IN INTRAVENTRICULAR HEMORR
Objective To set up a new grading system of intraventricular hemorrhage (IVH) and determine the value of predicting the ......
On the basis of introduction of electromagnetic wave theory of modes into channel waveguides of anisotropic crystals an......
The electron behavior in laser field is described in detail. Based on the 1D semiclassical model, a 20 semiclassical mod......
In the weakly guided case, the power propagation in the core and the cladding of a left-handed material fiber is obtaine......
Ga_xIn_(1-x)As_(1-y)Sb_y alloys have been grown by atmospheric pressure MOCVD on n-GaSb(Te-doped)substrate.The sohd com......
Several μ-bridge structures for InP-based heterojunction bipolar transistors (HBTs) are reported.The radio frequency me......
The material dispersion of a tapered fiber is described by Sellmeier’s equation. The dependence of refractiveindex on ......
An angular cutoff composite model for investigation on electromagnetic scattering from two-dimension
Based on the local configuration angle division to select the corresponding method for electromagnetic scattering calcul......
An InP/InGaAs single heterojunction bipolar transistor(SHBT) with high maximum oscillation frequency (f_(max)) and high ......
120 nm gate-length In_(0.7)Ga_(0.3)As/In_(0.52)Al_(0.48) As InP-based high electron mobility transitions(HEMTs) are fabr......
The influence of gate-head and gate-source-spacing on the performance of AlGaN/GaN HEMTs was studied. Suggestions are th......
This paper describes the first domestic Ku-band power AlGaN/GaN HEMT fabricated on a sapphire substrate. The device with......
DC I-V output,small signal and an extensive large signal characterization(load-pull measurements) of a GaN HEMT on a SiC......
Objective To study the relationgship and the clinical significance between plasma fibrinogen and fractional flow reserve......
Based on the platform of 0.35μm PDSOI CMOS process technology,the partially depleted siliconon -insulator dynamic thres......
This paper presents a planar microstrip wideband dual mode Band-Pass Filter(BPF) from 2 GHz to 3.4 GHz with a notched ba......
Ultrafast electromagnetic waves radiated from semiconductor material under high electric fields and photoexcited by femt......
A novel analog/digital reconfigurable automatic gain control with a novel DC offset cancellation cir
An analog/digital reconfigurable automatic gain control(AGC) circuit with a novel DC offset cancellation circuit for a d......
Extension of Harmonic Cutoff and Generation of Isolated Sub-30 as Pulse in a Two-Color Chirped Laser
We theoretically investigate high-order harmonic and isolated attosecond pulse generation in a two-color chirped laser f......
In the plasma sheath a narrow plasma channel generated by ultraintense laser pulses is simplified as a special cylindric......
Generation of an extreme ultraviolet supercontinuum with a multicycle chirped laser and a static ele
We theoretically present a method for generating an ultrabroad extreme ultraviolet(XUV) supercontinuum by using the comb......
We present an InP-based heterodimensional Schottky diode(HDSD),which has so far never been reported in the literature.Co......
We report on a demonstration of top-gated graphene field-effect transistors(FETs) fabricated on epitaxial SiC substrate.......
Impact of the lateral width of the gate recess on the DC and RF characteristics of InAlAs/InGaAs HEM
We fabricated 88 nm gate-length InP-based InAlAs/InGaAs high electron mobility transistors(HEMTs) with a current gain cu......
Physical modeling based on hydrodynamic simulation for the design of InGaAs/InP double heterojunctio
A physical model for scaling and optimizing InGaAs/InP double heterojunction bipolar transistors(DHBTs) based on hydrody......
Effect of a gate buffer layer on the performance of a 4H-SiC Schottky barrier field-effect transisto
A lower doped layer is inserted between the gate and channel layer and its effect on the performance of a 4H-SiC Schottk......
Based on the hydrogen-terminated surface channel diamond material,a 1μm gate length diamond metal-insulator-semiconduct......
We theoretically investigate high-order harmonic generation by employing strong-field approximation(SFA) and present a n......
InAs0.052Sb0.948 epilayers with cutoff wavelengths longer than 8 μm were successfully grown on InAs substrates using me......
The group velocity of long-range surface plasmon polaritons (LRSPPs) in a wide frequency bandwidth at infrared frequenci......
We demonstrate theoretically that the high-order harmonic of an atom can be generated by a circularly polarized laser pu......
Modal cutoff in rare-earth-doped photonic crystal fibers with multi-layer air-holes missing in the c
The various mode effective indices of the doped photonic crystal fibers (PCFs) are compared, the mode field distribution......
Using novel ideas for the fabrication of epitaxial graphene(EG)on SiC,two forms of graphene termed as vertical aligned g......
AlN/GaN high-electron-mobility transistors(HEMTs)on SiC substrates were fabricated by metalorganic chemical vapor deposi......
Based on characteristics such as low barrier and high electron mobility of lattice matched In_(0.53)Ga_(0.47) As layer,I......
AlGaN/GaN high-electron-mobility transistors(HEMTs) with Al-doped ZnO(AZO) transparent gate electrodes are fabricated,an......
