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Search Results: 1 - 10 of 32835 matches for " GUO "
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The Quasi-Static Approximation of Heat Waves in Anisotropic Thermo-Elastic Media  [PDF]
Shaohua Guo
Applied Mathematics (AM) , 2010, DOI: 10.4236/am.2010.15054
Abstract: The equilibrium equations of anisotropic media, coupled to the heat conduction equations, are studied here based on the standard spaces of the physical presentation, in which an new thermo-elastic model based on the second law of thermodynamics is induced. The uncoupled heat wave equation for anisotropic media is deduced. The results show that the equation of heat wave is of the properties of dissipative waves. In final part of this paper, we discuss the propagation behaviour of heat waves for transversely isotropic media.
A Second-Order Eigen Theory for Static Electromagnetic Fields  [PDF]
Shaohua Guo
Journal of Modern Physics (JMP) , 2010, DOI: 10.4236/jmp.2010.12015
Abstract: The static electromagnetic fields are studied here based on the standard spaces of the physical presentation, and the modal equations of static electromagnetic fields for anisotropic media are deduced. By introducing a set of new potential functions of order 2, several novel theoretical results were obtained: The classical potential functions of order 1 can be expressed by the new potential functions of order 2, the electric or magnetic potentials are scalar for isotropic media, and vector for anisotropic media. The amplitude and direction of the vector potentials are related to the anisotropic subspaces. Based on these results, we discuss the laws of static electromagnetic fields for anisotropic media.
A Comparative Study on Consumer Right to Privacy in E-Commerce  [PDF]
Meirong Guo
Modern Economy (ME) , 2012, DOI: 10.4236/me.2012.34052
Abstract: The number of electronic commerce (e-commerce) transactions has grown extraordinarily with widespread Internet usage. The right to privacy is particularly important in e-commerce. Recently, the privacy protection for consumer transactions has become more and more important in e-commerce. This paper aims to develop the study on the legislation of e-commerce consumer rights protection. It is a comparative study on relevant regulations of the right to privacy in European Union, the United States, and Japan. The most representative policy might be the Data Protection Directive in the EU, which not only regulates the principle for e-commerce consumer right to privacy protection, but also lays out specific criteria to be abided. The current status and existing problems in China are also analyzed and some suggestions are made to improve the legal system of right to privacy. The paper identifies directions for the future development of the privacy protection from a legal perspective.
Japanese New Patent Law: Lessons for China  [PDF]
Meirong Guo
Beijing Law Review (BLR) , 2012, DOI: 10.4236/blr.2012.33018
Abstract: In this paper, I systematically analyze the new Japanese Patent Law and make a comparative study on Chinese and Japanese Patent Law to shed a new light on the improvement of the legal system of intellectual property in China. To begin with, I review the historical development of Japanese Patent Law and the modern patent legal system in Japan. Next, the aim and contents of the latest revision of Japanese Patent Law are described. I also pay close attention to the issues remaining unresolved. Regarding the problems faced by Chinese Patent Law, I identify the lessons that China could learn from Japanese New Patent Law. Finally, I suggest that there are still some unresolved issues in Chinese Patent Law even after learning from the new Japanese Patent Law.
A Quick Method for Judging the Feasibility of Security-Constrained Unit Commitment Problems within Lagrangian Relaxation Framework  [PDF]
Sangang Guo
Energy and Power Engineering (EPE) , 2012, DOI: 10.4236/epe.2012.46057
Abstract: Generally, the procedure for Solving Security constrained unit commitment (SCUC) problems within Lagrangian Relaxation framework is partitioned into two stages: one is to obtain feasible SCUC states; the other is to solve the economic dispatch of generation power among all the generating units. The core of the two stages is how to determine the feasibility of SCUC states. The existence of ramp rate constraints and security constraints increases the difficulty of obtaining an analytical necessary and sufficient condition for determining the quasi-feasibility of SCUC states at each scheduling time. However, a numerical necessary and sufficient numerical condition is proposed and proven rigorously based on Benders Decomposition Theorem. Testing numerical example shows the effectiveness and efficiency of the condition.
The Application of Ontology in Semantic Discovery for GeoData Web Service  [PDF]
Mingwu Guo
Communications and Network (CN) , 2013, DOI: 10.4236/cn.2013.53B2121
Abstract:

GeoData Web service is an important way to achieve the integration and sharing of heterogeneous geospatial data at present. However, due to the complexity of GeoData and no sematic supporting Webservice discovery, it is very hard for data users to accurately find the GeoData WebService they really want. In order to make it easy for users to quickly and accurately find the GeoData Web Service they want in semantic level, this article firstly, constructs MetaData Ontololy, and uses MetaData Ontology to describe the related semantic information for GeoData Web Service. Then it comes up with a new way of computing the degree of semantic similarity among concepts based on Ontology. Finally, it realizes the automatic discovery for GeoData Web Service based on semantic matching. The experiment result shows that the way in this article can dramatically improve the accuracy and intelligence of GeoData Web Service discovery.

Primes in Arithmetic Progressions to Moduli with a Large Power Factor  [PDF]
Ruting Guo
Advances in Pure Mathematics (APM) , 2013, DOI: 10.4236/apm.2013.37A003
Abstract:

Recently Elliott studied the distribution of primes in arithmetic progressions whose moduli can be divisible by highpowers of a given integer and showed that for integer a≥2 and real number A>0. There is a B=B(A)>0 such that

\"\",

holds uniformly for moduli \"\" that are powers of a. In this paper we are able to improve his result.

Frequency Measurement of Transient Oscillatory on LABVIEW  [PDF]
Haichao Guo
Journal of Power and Energy Engineering (JPEE) , 2014, DOI: 10.4236/jpee.2014.24090
Abstract: Due to the sensitivity of the frequency measurement of power system transient oscillatory signal with respect to noise signal, a new measurement method based on Wavelet Transform and Windowed Fourier Transform is proposed. An analysis using LabVIEW on oscillatory signal containing various noise components is carried on and it is shown that the proposed method can detect the oscillatory frequency more accurately and quickly.
Finite Type Transcendental Entire Functions Whose Buried Points Set Contains Unbounded Positive Real Interval  [PDF]
Feng Guo
Advances in Pure Mathematics (APM) , 2014, DOI: 10.4236/apm.2014.45027
Abstract:

Let fμ(z)=z·ep(z)+μ with p(z)

Development and Practice of Integrated Nursing Model NNN Link for Breastfeeding Clinical Nursing Model as a Whole  [PDF]
Xiaoqin Guo
Open Journal of Nursing (OJN) , 2016, DOI: 10.4236/ojn.2016.62009
Abstract: Objective: To establish breastfeeding clinical holistic nursing model used in clinical nursing and teaching, it is possible to improve nurses and nursing students to master knowledge of breastfeeding, analysis, judgment, decision-making and the ability to care-related issues, promoting pure improve breastfeeding rates. Method: 1) The North American Nursing Diagnosis Nursing Association (NANDA), Nursing Outcomes Classification (NOC) and Nursing Classification (NIC) link (NNN link) clinical clues reasoning to determine the contents of the questionnaire were used. Then, the Delphi method to care was used. 2) The survey questionnaire was designed. The content included the clinical holistic nursing care model in breastfeeding and the model’s use situation. 3) Questionnaire survey: in the national midwifery care industries, volunteers were collected who were willing to use the breastfeeding clinical holistic nursing care model in the nursing work. We issued 98 questionnaires and took back 76 valid questionnaires. Results: The construction of the breastfeeding clinical holistic nursing model includes 9 nursing diagnoses which contain the breastfeeding effective, the lack of knowledge, the decision conflicts, the risk of breast tenderness, the risk of cracked nipple, the invalid hazard occurring in breastfeeding, the risk of caregiver role strain, the risk of breast feeding jaundice and the ineffective community coping, 18 nursing outcomes and 64 nursing measures. In the composition of breastfeeding after clinical holistic nursing model in clinical practice, 100% of obstetric nurses think that the breastfeeding nursing model can promote the nursing staff to care patients according to the nursing process, can help nurses to analyze, evaluate, make decision, and care about breastfeeding related problems, as well as can promote the mother’s milk feeding rate. Conclusion: The establishment of the breastfeeding nursing model provides a learning material for obstetric breast-feeding. Moreover, nursing diagnosis, nursing outcomes and nursing measures correspond according to the form of chart, which are easy to use and find. The breastfeeding clinical holistic nursing model is practicing in clinical nursing, which can help nursing staff to improve the ability of nursing personnel according to evidence-based nursing patients, to improve the ability of nursing personnel analysis, evaluation, decision-making and nursing in breastfeeding problems and to promote the rate of breastfeeding.
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