Methods Looking for the differential expressing cDNA fragments from the K562 cells induced by Hemin with the method of RD PCR(restriction display PCR).

The Method of Looking for Chaotic Attractor Based on Radial Basis Function Networks

基于径向基函数网络的混沌吸引子寻找方法

Looking for the cross point of tradition and modern, combining the latest age information with the background of traditional region culture, that's the innovation of interior design.

In this paper,the authors improve the coefficient s of the local estimates on harmonic functions’ derivatives from Ck =(2 n+1nk)kα(n) to Ck =(n+k) n+kα(n)n n-k , k∈N, by employing induction and mean-value formulas for harmonic func tions and by looking for the maxima of functions.

ResultsBefore and after treatment,the time looking for food in maze showed no significant change in Group A( P >0 1) and was significantly shorter in Group B, C, D and E( P <0 005, P <0 05, P <0 001, P <0 001).

And the primary reason of using the drug were getting rid of worries (14.1%),curiousness (13.3%),affected by other people (10.8%),looking for enjoyment (9.85%),etc.

Results:The prevalence of cervical erosion was 43.24%. The rates were not significant difference among women looking for induced abortion,IUD placing or IUD extraction service(χ~2=4.916,P=0.085).

The NOMAD experiment has sought νμ ? ντ oscillations by looking for the emergence of τ- in events from the CERN SPS neutrino beam.

The CHORUS experiment at CERN searches for νμ ? ντ oscillations by looking for τ decays from charged-current ντ interactions.

A prominent role between experiments looking for LF and total LN violation play not yet observed processes of neutrinoless double-beta decay (0νββ decay).

The search for finite-order symmetries can then be reposed as one of looking for solutions of a coupled system of PDEs that are polynomial in certain parameters.

That is, the gate size can be estimated by looking for the optimal performance of the data association filter.

For the palaeontologist looking for fossil remains,caves provide one of the richestfields of research.As early as in the 19th century,R.Owen and E.Kolen investiga-ted a collection of mammalian fossils from the medical shop of South China.It wasreported that the mammalian fossils were coming from cave or fissures.Early in the 20th century,the type locality of the cave-fauna was fuond atYenchingkuo of Szechuan,where the fauna was proved to be the richest.The fossilswere studied by Matthew and Granger(1932).The...

For the palaeontologist looking for fossil remains,caves provide one of the richestfields of research.As early as in the 19th century,R.Owen and E.Kolen investiga-ted a collection of mammalian fossils from the medical shop of South China.It wasreported that the mammalian fossils were coming from cave or fissures.Early in the 20th century,the type locality of the cave-fauna was fuond atYenchingkuo of Szechuan,where the fauna was proved to be the richest.The fossilswere studied by Matthew and Granger(1932).The age of Yenchingkuo fauna arereferred to the Upper Pliocene,an opinion caused mainly by the presence of Stegodonand Nestoritherium regarded that time to be characteristic Pliocene forms.Afterwards,Colbert(1940),giving a description of the Yannan materials(Makai valley),placedYenchingkuo-fauna and the cave-fauna of South China into the Middle Pleistocene.Since then,many authors have agreed to this proposal.After the libration of China in 1949,field-teams were sent to South China by theInstitute of Vertebrate Palaeontology and Paleoanthropology,to search cave fossils,anda large amount of Gigantopithecus,and the other fossils were collected in Kwangsiand Hupei provinces.After the publication of these discoveries,however,the questionof tbe age of cave-faunas was discussed and different opinions have been expressed.Professor Chow(1957)has pointed out that the age of the special assemblage withGigantopithecus belongs to Early Pleistocene,named the fauna as Gigantopithecus-faunafor the frist time.Few years later,both H.D.Kahlke(1961)and W.C.Pei(1965)subdivided the cave-fauna of South China chronologically into three states,namely,Early Pleistocene,Middle Pleistocene and Late Pleistocene.In the last few years,with the accumulation of materials have thrown much newlight on the age of the cave-faunas of South China.Now,five cave-faunas of succes-site geological ages are to be known in South China.Their character can be summar-ized as follows.1,The Fenghuangsan-faunaThe type locality of this fauna is Fenghuangsan in Suining,Jiangsu.this faunaconsists almost exclusively of extinct animals including Indarctos,Tetralophodon,Chilotherium,Protoryx and other species.This so fauna seems to be Pliocene.2,The Gigantopithecus Cave-fuanaThere is only a cave in early Pleistocene time,so far as 1 can see,it is most notableGegantopithcus Cave in Liucheng of Kwangsi at which the best specimens wereacquired from the purple deposits.Mammalian fauna represented included archaicforms of Pliocene such as Gomphotherium,Chalicotheriidae,small suidae,cervidaeand some new elements of Early Quaternary i.e.Equus and a few forms still survive in region at the present day such as Paguma.This assemblage,which may be furtherascertains its age being Early Pleistocene.3,The Bijiasan Cave-faunaThe type locality of this fauna is Bijiasan Cave in Liuzhou,Kwangsi.Themammalian fauna of the Bijiasan Cave is peculiar in that this fauna consists of formsEarly Pleistocene and Middle Pleistocene;in addition,there are also extinct forms ofthe Pliocene and the living species.The geological age of the fossil bearing beds belongsto Middle Pleistocene.4,The Liujiang Man-faunaFossil remains of Late Pleistocene have been found in many South China caves,the type locality is the Liujiang Man cave of Kwangsi.The characteristic for thisfauna are numerous forms of Pleistocene;it is nevertheless essential that there is notany archaic species of Pliocene or special element of the Early Pleistocene such asAiluropoda microta,Crocuta licenti,Stegodon preorientis,so far as the fossil assem-blage are concerned,we may consider it as the“typical fauna of Late Pleistocene”.5,The Fossil-Fauna of the Holocene EpochThis fauna is always of relatively recent species,but there are extinct forms ofthe Pliestocene among the remains as Stegodon,Megatapirus,Crocuta crocuta ultima,etc.

Foom March to June and August to october, 1965, a study was made concerning the population ecology of Mole-rats in the Ka-Hi of Gan-Nan.The number of the Mole-rats is influnenced by the conditions of living and food, the optimumliving conditions:The depth of edaphic> >60cm; humidity30-50%;gravel<5cm in diameter is not over 20%;edible varieties of plants reach 50-80%.The biostatistics demonstrates that there is a positive correlation between the number of mounds dnd that of the Mole-rats in the six samples plots,...

Foom March to June and August to october, 1965, a study was made concerning the population ecology of Mole-rats in the Ka-Hi of Gan-Nan.The number of the Mole-rats is influnenced by the conditions of living and food, the optimumliving conditions:The depth of edaphic> >60cm; humidity30-50%;gravel<5cm in diameter is not over 20%;edible varieties of plants reach 50-80%.The biostatistics demonstrates that there is a positive correlation between the number of mounds dnd that of the Mole-rats in the six samples plots, the correlation coefficient:r=0.817, tr=2.8338, p<0.05,s=0.0543. Therefore,using 130 mounds for every Mole—rat(mound coefficient) we have counted the number of Mole-rats on the prairie, which is a simple and easy method.Food condition is one of the principal ecological factors which effect on the density of the Mole-rats in this region, To change optimum food condition is a good methed of controlling the number of the Mole-rats.The activities of looking for food proceed day and night, but mainly at night. There are two maxima of the activities, that is, at 3-5o'clock and 21-24o'clock. The activ intensity of looking for food in autumn reaches 73.05%, which has concern with individual number after repoduction and hoarding food for winter.Four relative age groups have been divided according to the ratio of the greatest cranial length and zygomatic width. The statisical result demonstrates that there are singificant differences among them every r=0.82-0.98, t>t0.05-0.01.The skull measurement ratio may be used to divide theage, in every group which is stable and reliable.The sex-ratio is 1:1 or 1.3:1.Their reproductive activity occurs from May to June. The beginning of reproduction activity here is two months later than in other place.The Mole-rats are the with first consumers for prairie. They are also competitors in food with the herbivorous dominants on the prairie.They devastate the primary plant commui ty so seriously thut it would take 4-5 years to have the veg vetation recovered, the destroyed areas of prairie by the Mole-rats reach 2/3 in the 1200 hectares.Their mpunds have seriously hindered the harvest grass of with the machine.

In this paper we have proven degree uniqueness of solutions of Cauchy problems for the nonlinear equation and nonlinear equation system, in which F(u)and A(t)are symmetric functional matrixes. The solution u(oru) here means 2m+1 degree continuous differentiable bounded functions, and u (or u)and its derivatives, in which |α|≤2m+1, vanish, as |X|→∞. We have established the conditions of existence of solitary wave solutions for equation and have given a technigue of looking for solitary wave solutions for...

In this paper we have proven degree uniqueness of solutions of Cauchy problems for the nonlinear equation and nonlinear equation system, in which F(u)and A(t)are symmetric functional matrixes. The solution u(oru) here means 2m+1 degree continuous differentiable bounded functions, and u (or u)and its derivatives, in which |α|≤2m+1, vanish, as |X|→∞. We have established the conditions of existence of solitary wave solutions for equation and have given a technigue of looking for solitary wave solutions for the same equation as well.