〔Abstract〕 Taking some college and university libraries in China and the United States as investigation objects, based on internet and literature investigation methods, the paper compares the situation of embedded subject service in the US and China from the aspects of embedded in learning environment of students, embedded in teaching environment of teachers, embedded in scientific research environ-ment of users, etc.Then it points out the shortage and gives some suggestions for embedded subject service in Chinese college and univer-sity libraries.

Objective To compare the conventional marrow collection with new marrow collection, in the number of cell, other tissues pollution and the background of the smear, providing the reference for future micronucleus test. Methods The mice was enthanasia and the sternums were taken.One group, using the conventional method of marrow collection, squeezing the marrow to the slide with fetal bovine serum;the other group, using 1-mL injector extracting fetal bovine serum 100μL, injecting into mice sternums and rushing out the bone marrow for circle smear.Results Two methods can meet the requirement of test, but the new marrow collection can acquire more number of cells, less the tissues pollution and more clear in the background of smear.Conclusions Comparing with the conventional marrow collection, the new method has more superiority to simplify the next cell counting.

Objective To investigate the 9 . 4 T of DTT in the diagnosis of SD rat C6 cerebral gliomas model about the change of CST on tumor progression and pathology confirmed. Methods ①10 μl C6 cell suspension of 106 cells number were implanted into the right caudate nucleus of brain hemisphere of 20 adult male SD rat with ster-eotactic technique. ②Application of 9. 4 T of DTT and DTI, meanwhile the routine T1-weighted imaging(T1WI), T2-weighted imaging(T2WI), contrast-enhanced T1WI,FLAIR imaging and diffusion tensor of the brain were ac-quired. Anatomic relationship between cerebral glioma and surrounding white matter fiber tracts was analyzed and measured the values of FA and MD in different areas on fractional anisotropic ( FA) map, color-coded directional map, three-dimensional (3D) white matter fiber tracts map, then stained with routine HE. Results All of SD rat C6 cerebral gliomas models 3 D white matter fiber tracts map by means of FA maps of DTI were successfully comple-ted. Apparently significant differences of FA values were found in solid tumor, surrounding edema, compared with normal white matter regions ( P<0.05 );but there was no significant difference among solid tumor and surrounding edema region (P>0.05);there were significant differences of MD values between solid tumor, surrounding edema and normal white matter region ( P<0.05 ) . Conclusion The 9 . 4 T of DTT offers the optimal visualization of An-atomic relationship between cerebral glioma and surrounding white matter fiber tracts in the different periods of the tumor moder.

Objective To establish the scientific, rational and standard librarian performance appraisal index system in academic library in order to adjust their working behaviors, improve their service quality and increase the overall performance of library.Methods The current librarian performance appraisal situation was investigated according to the literature and on the field inspection.The appraisal indexes and their weight were established by Delphi and step analysis.Results The 3-scale appraisal index system was established, which include 4 No.1 indexes, 10 No. 2 indexes, and 59 No.3 indexes with their weight and score displayed.Conclusion The performance appraisal index system we established can effectively arouse the enthusiasm of librarians in scientific research innovation, manage-ment or social work.

Objective To design the meta-data scheme for medical records database of traditional Chinese medi-cine.Methods The meta-data scheme for medical records database of traditional Chinese medicine was designed u-sing the MARC meta-data according to the analysis of resources, investigation of literature, networks and users. Results The meta-data scheme for medical records database of traditional Chinese medicine is consisted of 17 fields and 9 parts.Conclusion MARC, as the mata-data criteria, can organize and describe the medical records of tradi-tional Chinese medicine.However, the standards for selection and description of meta-data criteria need to be fur-ther studied.

The practicability for local hospitals to take part in bidding for research contracts is re- viewed.Four favorable conditions are pointed out.The administrative process for research contract bid- ding is divided into two aspects:one is the organization and coordination in the course of contract bid- ding;the other is the eight requirements for filling up tenders brought forth from the viewpoint of ad- ministrators.

Objective To analyze the National Natural Science Foundation-supported papers on oncology published by domestic authors from 2013 to 2015 and existed problems. Methods The key words in the National Natural Sci-ence Foundation-supported papers on oncology published by domestic authors from 2013 to 2015 and SCI-covered journals and Chinese institutions that published the National Natural Science Foundation-supported papers on on-cology from 2013 to 2015 were analyzed by bibliometrics. Results The number of the National Natural Science Foundation-supported scientific projects and funds, the number of the National Natural Science Foundation-sup-ported papers on oncology published by domestic authors, and the academic level of SCI-covered journals that pub-lished the National Natural Science Foundation-supported papers on oncology from Chinese authors increased year by year from 2013 to 2015 . General and medical colleges and universities with affiliated hospitals or national key laboratories were the leading force in oncology. The hot spots in oncology were focused on basic research and malig-nant tumors. Conclusion The National Natural Science Foundation plays an active role in promoting the develop-ment of oncology in China. Although it-supported papers on oncology published by domestic authors increase year by year, problems are still existed, such as imbalance of institutions that publish papers on oncology and insuffi-cient influencing power of papers published by domestic authors.

Objective To study the enlightenments of precision medicine, personalized medicine, stratified medi-cine, individualized medicine, P4 medicine on the medical cause in China. Methods Core papers on precision medicine, personalized medicine, stratified medicine, individualized medicine, and P4 medicine were retrieved from SCI core collection and PubMed. The concepts of precision medicine, personalized medicine, stratified medi-cine, individualized medicine, P4 medicine were analyzed by the VOSviewer. Results The concept of personalized medicine and individualized medicine can be used alternatively and is a coverage concept. The concept of stratified medicine and precision medicine is similar and is an inclusive concept. P4 medicine is a participatory medical model for patients. Tumor, chemotherapy, cells, diabetes mellitus, pharmacogenomics, and variants are the hot spots in precision medicine. Tumor, genomics, and public policy have a tendency to be integrated. Conclusion The develop-ment of precision medicine in China needs the design at the national top level, scientific policy-making, integration of scientific research system and resources, implementation of step by step strategy, overcoming of medical difficul-ties in order to realize personalized medicine at last.

Objective To analyze academic influence of SCI papers of TCM colleges and universities in the recent 10 years;To provide references for scientific research and academic exchange. Methods According to the evaluation ranking of degree and graduate education development center of Ministry of Education published in 2012 and standardization of InCites database, 10 Chinese medicine colleges and universities were selected. InCites platform was used to select 13 representative indicators and to analyze the cited cases, H index and the cooperation of the SCI papers published in 2006-2015. Results The SCI papers published by 10 TCM colleges and universities have been growing rapidly since 2010, and the average influence of standardized citations was 0.76. The average percentage of cited papers was 67%, which was slightly lower than that of 71%in clinical medicine papers of mainland of China. H index was 30. The average percentage of international cooperation papers in TCM colleges and universities was 17.71%, which was lower than the percentage of international cooperation papers in clinical medicine of mainland of China (22.85%). Conclusion In recent 10 years, the academic level of TCM colleges and universities in our country has been developing rapidly. However, there is still a need to further explore international perspectives, focus on research frontiers, strengthen international cooperation, carry out innovative research and improve academic influence.

Objective To discuss the effects of nursing intervention under the guidance of health belief on enteroscopy compliance of colorectal cancer high-risk population. Methods A total of 260 people, who were clearly identified as colorectal cancer high-risk population during preliminary screening of 2 communities in Nankai District, Tianjin but had not finished enteroscopy, were selected and divided them into intervention group and control group with 130 people per group by random digits table method. In the intervention group, subjects received nursing intervention with guidance of the health belief model for a year, while in the control group, subjects simply received regular propaganda and education about colorectal cancer screening. Results After intervention, the cognitive levels in colorectal cancer screening, enteroscopy screening, high-risk factors was (9.16±2.95), (14.55±3.41), (14.25±4.26) points in intervention group and (7.28 ± 3.26), (12.23 ± 3.72), (13.12 ± 4.11) points in control group, and there was significant difference between two groups (t=4.855, 5.228, 2.180, P<0.01 or 0.05). After intervention, the scores of health belief including susceptibility, benefits, barriers, self-efficacy was (7.74 ± 1.50), (13.20 ± 2.45), (6.59 ± 1.91), (23.54±3.16) points in intervention group, and (6.68 ± 1.47), (11.58 ± 2.15), (8.42 ± 1.99), (20.82 ± 3.02) points in control group, and there was significant difference between two groups(t=5.730, 5.682,-7.561, 7.096, P<0.01). The rate of enteroscopy screening was 20.47%(26/127) in intervention group and 8.87%(11/124) in control group, and there was significant difference between two groups(χ2=6.719, P<0.05). Conclusions The nursing intervention under the guidance of health belief helps colorectal cancer high-risk population establish health belief, enhances participation rates of colonoscopy screening and has important significance to positive rates of early colorectal cancer.