Our country has profoundly changed since reformation and opening developed in the last 20 years of the 20th century. People's concept of marriage and family is changing, the relationship between marriage and family is founding newly, and function of marriage and family is uninterruptedly updating.
On the basis of this, the following conclusion and proposal can be drawn that the instructive meaning of the doctrine of privity of contract in contract law and practice should not lose because of the appearance of exception , but in the meanwhile , we must seriously research the difficult problems that this theory meets during the developing and changing social practice , and appropriately acknowledge some exception system in our contract law , thus the contract law can keep a kind of benign interdynamic relation with the social life.
As the changing of manner by which the information resources have been produced, distributed, collected, transmitted and utilized, the status, the right and the obligations of interested parties have been changed.
In allusion to complicated " law trap "that be designed in Guarantee Law(1995) and its judicial explanation(2000) artificially. This paper ,analyzing and summing up legislative mode of guarantee period ,proposes dividing guarantee period into agreed period and demanded period and suggest changing the different invalid way to general guarantee period and related guarantee period respectively, this is essential .
In the modern world, science and technology is developing rapidly. Particularly the so-called New Revolutionary Technology, with Information Technology as the leading force, including Micro-Electronic Technology, Bio-engineering Technology, New Material Technology, Aero Technology, is changing people's life and work.
Taking the rest of the world and the region, ways of protecting the privacy of direct and indirect methods of two types of methods to explore China's protection of privacy protection from direct to indirect methods of changing the mode.
With the development of the computer and internet ,all-over the world is becoming more and more contactable online ,which impact much on the traditional customs of people’s produce ,consume and other aspects ,which also insult in the great change of the business process, including the essential changing of the business mode from traditional word-dealing and information transportation to electronic information transferring ,the unchangeable trend of the online transaction which differentiates much from the traditional business .
Before resolved these questions suitably,it's unsuitable to the legislation of general principles of commercial law in current our nation,and keep no changing to current legal model between civil law and commercial law.
A sign-changing solution for elliptic equation with sublinear term at origin
It is proved that the semilinear elliptic problem with zero boundary value -Δu=λu-|u|q-1u has a changing sign solution, as q∈(0,1) and λ>amp;gt;λ2, where λ2 is the second eigenvalue of the operator -Δ in the space H01(Ω).
CdSe nanocrystals of different sizes could be obtained by simply changing the solvent.
Spherical, spherical-like, and hexagonal silver nanoparticles can be obtained by changing the reductants.
Results showed that the morphology of the ZrWMoO8 particles can be simply adjusted by changing the gelling agents, and the thermal expansion coefficients of cubic ZrWMoO8 prepared in HCl solution are -3.84 × 10-6 K-1 from 100°C to 700°C.