1,390 Result(s)
within
**-bin Guo
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Chapter
Thoracic Surgery
Since the founding of the People’s Republic of China in 1949, thoracic surgery has made rapid progress. Before liberation, there were only a few hospitals in which pulmonary and esophageal surgery was performe...
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Article
Clinical evaluation of the 99mTc-labeled myocardial imaging agent, hexakis (t-butylisonitrile)-technetium
99mTc-TBI myocardial perfusion imaging has been studied in 7 normal subjects and 24 patients with coronary artery disease. Scintigraphic data revealed that 99mTc-TBI myocardial perfusion imaging is more sensitiv...
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Chapter
Circular Dichroism of Pigment-Protein Complexes of Higher Plants
Circular dichroism measurement is a convenient method to detect the conformation of molecules, especially protein molecules [1, 2]. We used this method to pigment-protein complexes, PSII particles and chloropl...
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Article
Higher-order Melnikov method
In this paper the Melnikov method has been generalized to the case of higher-order by finding an explicit expression for second-order subharmonic Melnikov function, and it has been proved that the existence of.....
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Article
Effects of oenethera biennis oil on plasma lipid, thromboxane A2 and angiotensin II of chronic renal insufficiency
Oenethera biennis oil was administered (6 g per day) in 23 chronic renal insufficiency patients over a 4 week period. Changes of serum creatinine, creatinine clearance, plasma lipid, renin activity, and angiot...
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Article
The possible mechanism of inhibiting smooth muscle cell proliferation by Emodin
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Chapter
C
Calculus, both integral and differential, was known to a limited extent and used for specific purposes in India during early and medieval times, and is attested to by the works of Āryabhaṭa (b. 476), Brahmagupta ...
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Article
A prourokinase-RGDS chimera
A tetrapeptide, RGDS, was inserted into proUK kringle domain G118-L119 by the construction of a mutant proUK-RGDS gene. The gene was expressed in the baculovirus expression system. Immunoaffinity chromatograph...
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Article
Novel tetrahedral and heteronuclear transition metal clusters prepared via single and double isolobal displacements
Ten transition metal cluster complexes with parent and substituted cyclopentadienyl ligands, [(η5-C5H4 CH2CH2)2O][MFeCoS(CO)8]2 (2 M = Mo; 3 M = W), (η5-C5H5)(η5-RC5H4)MFeNiS(CO)5 (5 M = Mo, R = Me; 6 M = W, R =...
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Article
Construction of the primary physical map of rice chromosome 12
A primary physical map of rice chromosome 12 was constructed using marker-based chromosome landing and chromosome walking. A BAC library from IR64 was screened using 84 RFLP markers, 4 STS markers and 6 micros...
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Article
Study on coupling between deep and shallow structures of **ngtai area and some significant questions
In the light of results from study on coupling between deep and shallow structures in **ngtai earthquake area during the “Ninth Five-Year Plan” period and other previous results from deep seismic refraction/re...
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Article
Influence of couple-stresses on stress concentrations around the cavity
The complex function method was used in the solution of micropolar elasticity theory around cavity in an infinite elasticity plane. In complex plane, the general solution of two dimension micropolar elasticity...
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Article
Rock-magnetic investigation of Siberia loess and its implication
Multiple-rock magnetic investigations conducted on the loess-paleosol sequences at Kurtak in Southwestern Siberia reveal that the mass-normalized low-field magnetic susceptibility profiles reflect changes in l...
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Article
Anisotropy of the apparent resistivity variation rate near the epicentral region for strong earthquakes
The apparent resistivity data of 11 stations observed in or near the epicentral regions for 6 strong earthquakes are processed by the normalized monthly rate method. The result show that in the medium-short an...
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Article
The Chk1-Cdc25C regulation is involved in sensitizing A253 cells to a novel topoisomerase I inhibitor BNP1350 by bax gene transfer
Promotion of apoptosis may potentiate the sensitivity of tumor cells to chemotherapeutic agents, thus improving the efficacy of cancer treatment. The transfection of the proapoptotic bax gene, which results in th...
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Article
Higher order moment spectra time-frequency analysis of the geophysical signal
On the basis of an introduction of the Wigner Higher-Order spectra (WHOS) and a general class of time-frequency higher-order moment spectra, the geophysical signal was analyzed using the higher order time-freq...
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Article
Rock magnetic properties of a loess-paleosol couple along an N-S transect in the Chinese Loess Plateau
We have conducted detailed rock magnetic experiments on samples from loess unit 8 (L8) and paleosol unit 8 (S8) in **gbian, Yichuan and Duanjiapo loess sections along an N-S transect in the Chinese Loess Plat...
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Article
Lipid peroxidation and cell death mechanisms in pulmonary epithelial cells induced by peroxynitrite and nitric oxide
Nitric oxide (NO) is an environmental pollutant found in smog and cigarette smoke. Recently, NO has been discovered to act as a molecular messenger, mediating various physiological functions. However, when an...
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Article
Function and structure of the farmland shelterbelts in northern area of Shanxi Province
From the 1950s to 1960s, large area ofPopulus simonii shelterbelts system was established in northern area of Shanxi Province. For reconstructing the old shelterbelts, more attentions should be paid to selecting ...
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Article
Degration of partially stabilized zirconia ceramics under an applied stress
Partially stabilized zirconia ceramics were sintered using fine powder of ZrO2-3 mol% Y2O3 prepared by the chemical co-precipitation method. The tetragonal-to-monoclinic phase transformation in ZrO2 ceramics duri...
