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255 Result(s)
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Chapter
Congenital Aneurysm of the Isthmus Segment of the Thoracic Aorta
Congenital aneurysm of the isthmus segment of the thoracic aorta is a rare but distinct clinicopathologic entity.[1] Only a few sporadic cases had been reported in the medical literature.[2,3] In a twenty year pe...
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Article
Calcineurin inhibitors and cardiac hypertrophy
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Article
Concept, distribution law and formation machanism of inland saline-alkaline wetland
The paper, taking Songliao Plain for example, studied the concept, distribution law and formation mechanism of inland saline-alkaline wetland. The inland saline-alkaline wetland is distributed over the inland ...
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Article
The HMG-CoA reductase inhibitor simvastatin activates the protein kinase Akt and promotes angiogenesis in normocholesterolemic animals.
Recent studies suggest that statins can function to protect the vasculature in a manner that is independent of their lipid-lowering activity. We show here that statins rapidly activate the protein kinase Akt/P...
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Article
Molecular mechanism of effect of rotating constant magnetic field on organisms
The effect of RCMF-magnetic therapy apparatus on signal substances was studied. The radioimmunoassay (RIA) suggested that the magnetic field increased β-endorphin markedly in plasma. ELISA indicated that the m...
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Article
Influence of magnetic field on nitric oxide and neuropeptide Y in rat adrenal gland
We have investigated the effects of magnetic fields on nitric acid (NO) and neuropeptide Y (NPY) on adrenal glands of the rat using NO nitric acid reductase-spectrophotometry ↭d histochemistry techniques. We f...
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Chapter
The Atomic K- and L-shell Ionization Cross-sections by Electron Impact
The experimental and theoretical study of atomic inner-shell ionization cross- sections by electron impact, a subject of scientific study for many years, is important both for understanding the interaction bet...
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Article
Fast Learning Algorithms for Feedforward Neural Networks
In order to improve the training speed of multilayer feedforward neural networks (MLFNN), we propose and explore two new fast backpropagation (BP) algorithms obtained: (1) by changing the error functions, in c...
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Article
Signaling complexes for postsynaptic differentiation
The receptor tyrosine kinase MuSK is activated by agrin, an extracellular matrix protein believed to be utilized by motoneurons to regulate the formation or maintenance of the neuromuscular junction (NMJ). Rec...
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Article
Quantitative evaluation of bundling effect on single walled carbon nanotubes by resonance Raman spectra
The radial breathing mode (RBM) region of the resonance Raman spectra of HiPco single walled carbon nanotubes (SWNTs) was investigated as a function of aggregation. This was modeled using an energetic deviatio...
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Article
Expression of Integrin α4 in Osteosarcoma and Significance
Objective: To investigate the expression of integrin α4 in osteosarcoma and significance. Methods: Forty-six patients with osteosarcoma (Enneking I-III) were analyzed for the expression of α4 integrin subunit ...
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Article
The L-shell ionization of Ho and Os induced by electron impact
The electron-induced L-shell X-ray partial production cross sections, total production cross sections and mean ionization cross sections for Ho and Os have been measured as functions of electron energies from nea...
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Chapter and Conference Paper
Analyzing an Electronic Cash Protocol Using Applied Pi Calculus
Untraceability and unreuseability are essential security properties for electronic cash protocols. Many protocols have been proposed to meet these two properties. However, most of them have not been formally prov...
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Chapter and Conference Paper
Computationally Sound Symbolic Analysis of Probabilistic Protocols with Ideal Setups
Recently, many approaches have been proposed for building simple symbolic proofs of cryptographic protocols with computational soundness. However, most of them support only bare-bone execution model without an...
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Article
Development of miniature HTSC wide-band filter with open-loop resonators
The strong electric and magnetic coupled novel HTSC (high temperature superconductor) open-loop microstrip resonators are studied in this report and the traditional structure of open-loop resonators is improve...
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Article
On automatic verification of self-stabilizing population protocols
The population protocol model has emerged as an elegant computation paradigm for describing mobile ad hoc networks, consisting of a number of mobile nodes that interact with each other to carry out a computation....
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Chapter and Conference Paper
Global Exponential Stability of FCNNs with Bounded Uncertain Delays
In this paper, fuzzy cellular neural networks with bounded uncertain delays are investigated. By constructing Lyapunov functional method, applying inequality technique and the homeomorphism theory, we derive s...
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Article
Development of retrotransposon primers and their utilization for germplasm identification in Diospyros spp. (Ebenaceae)
Retrotransposons play an important role in plant genetic instability and genome evolution. Retrotransposon-based molecular markers are valuable tools to reveal the behavior of retrotransposons in their host ge...
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Article
Multimode Sapphire Resonator for the Measurement of Surface Resistance of HTS Films
A multimode sapphire resonator is developed for multiple frequency surface resistance measurement of a single piece of high-temperature superconductor thin film. Simple formulas are used for the calculations o...
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Article
On the Power Handling Properties of High Temperature Superconducting Microwave Contiguous Duplexer
The power handling properties of a high temperature superconducting (HTS) microwave contiguous duplexer are measured in this letter. The HTS contiguous duplexer was fabricated using YBa2Cu3O7 (YBCO) thin films on...