Search

Copyright of e-Education Research is the property of Northwest Normal University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Nanchang University (Engineering & Technology) is the property of Nanchang University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Refractories / Naihuo Cailiao is the property of Naihuo Cailia (Refractories) Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Medical Education Technology is the property of China Medical Education Technology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban) is the property of Zhongguo Xue shu qi Kan (Guang Pan Ban) Dian zi Za zhi She and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Nanchang University (Engineering & Technology) is the property of Nanchang University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Chinese Institute of Food Science & Technology / Zhongguo Shipin Xuebao is the property of Journal of Chinese Institute of Food Science & Technology Periodical Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective To study the regulatory effect of the transcription factor cAMP response element binding protein（CREB） on the expression of miR-30a in CD4+ lymphocytes. Methods The promoter region of miR-30a gene was determined by UCSC and Ensembl website. The methylation of DNA sequence in the promoter region was calculated on EMBOSS Cpgplot website. The transcription factor binding region and its conservation were analyzed via ECR Browser website. The special binding transcription factors were predicted with support from JASPAR database. Chromatin immunoprecipitation assay was used to confirm the binding of CREB in the promoter region of miR-30a gene in mouse CD4+ lymphocytes. According to whether CREB inhibitor KG-501 was added to the culture medium, mouse CD4+ lymphocytes were divided into three groups, control, vehicle and KG-501 treated group. The effect of KG-501 on the expression of miR-30a in the cells was detected by RT-qPCR. Results None methylated CpG islands were found in the promoter region of miR-30a gene. The promoter region contained highly conserved transcription factor binding sequences, including several CREB binding sites. Transcription factor CREB bound to the upstream of miR-30a gene promoter region. KG-501 significantly down-regulated the expression of miR-30a（P＜0.05）. Conclusions Transcription factor CREB binds to specific sites in the promoter region of miR-30a gene to regulate the expression of miR-30a in mouse CD4+ lymphocytes. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Clinical Pediatric Surgery is the property of Journal of Clinical Pediatric Surgery Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study investigates the basic public health service capabilities of rural doctors in the eastern, central, and western regions of China, We conducted a survey in order to understand the current situation of basic public health services. The survey found that among the 3 916 rural doctors included in the analysis, 3 056 (78.0%) reported that they had health promotion capacity, 2 905 (74.2%) reported that they had health management capacity, 3 471 (88.6%) reported that they had vaccination capacity, 3 453 (88.2%) cases reported having the ability to report and handle infectious diseases and public health emergencies. In the case of health promotion and health management ability, further analysis was conducted according to the characteristics of different groups of people, and it was found that the rural doctor team had an unreasonable structure and public health service capacity. The problems such as unbalanced public health service capacity and other problems were found, and the service capacity of rural doctors in different areas varied greatly. It is necessary to strengthen the complement of high ⁃ quality young talents, focus on training for weaknesses, and implement policy preferences for remote areas. We need to strengthen the supplementation of young talents, focus training on weaknesses, and implement preferential policies for remote areas to ensure that rural doctors are recruited and retained, and to promote the sustainable development of the rural doctor team. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Nanjing Medical University: Social Sciences is the property of Journal of Nanjing Medicial University (NMU) Medical Publications Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Shandong Medical Journal is the property of Shandong Medical Health Newspapers and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Progress in Modern Biomedicine is the property of Publishing House of Progress in Modern Biomedicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Modern Medicine & Health is the property of Journal of Modern Medicine & Health and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Transactions of Beijing Institute of Technology is the property of Beijing University of Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The real-time accurate target recognition and localization are the key factors to implement the guidance integrated fuzing( GIF) technique and enhance the performance of terminal guidance and the accuracy of burst control. A real-time and accurate terminal target contour reconstruction algorithm for RF imaging GIF technique is proposed based on the principle of RF imaging and the target properties. The gray values with target information are extracted by gray mapping transform,thus decreasing the data quantity and the power- law transformation for image enhancement. Based on threshold segmentation and corner detection,the statistical methods are utilized to filter the background noise and suppress the target boundary interference. The target contour reconstruction is achieved by the convex hull technique,which is the optimal convex coveringa target area. Both the simulation and theoretical analysis results show thatthe time complexity of the proposed algorithm is lower,thus it can be used to achieved the real- time and accurate terminal target recognition and localization for RF imaging GIF. [ABSTRACT FROM AUTHOR]