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991.
Food  Drug Administration  HHS 《Federal register》2007,72(149):43144-43146
The Food and Drug Administration (FDA) is classifying the absorbable poly(hydroxybutyrate) surgical suture produced by recombinant deoxyribonucleic acid (DNA) technology into class II (special controls). The special control that will apply to the device is the guidance document entitled "Class II Special Controls Guidance Document: Absorbable Poly(hydroxybutyrate) Surgical Suture Produced by Recombinant DNA Technology." The agency is classifying these devices into class II (special controls) in order to provide a reasonable assurance of safety and effectiveness of these devices. Elsewhere in this issue of the Federal Register, FDA is announcing the availability of the guidance document that will serve as the special control for this device.  相似文献   
992.
Food  Nutrition Service  USDA 《Federal register》2007,72(146):41591-41611
This final rule incorporates into the Child and Adult Care Food Program (CACFP) regulations the provisions of the William F. Goodling Child Nutrition Reauthorization Act of 1998, which authorized afterschool care centers meeting certain criteria to be reimbursed for snacks served to at-risk children 18 years of age and younger. This rule establishes the eligibility of at-risk afterschool care centers to serve free snacks to children who participate in afterschool programs. The centers, which must be located in low-income areas, are reimbursed at the free rate for snacks. The intended effect of this rule is to support afterschool care programs through the provision of snacks that meet CACFP meal pattern requirements. The additional benefits provided by the 1998 reauthorization act and codified by this final rule were extended to institutions and children immediately after enactment. These changes were originally proposed by the Department in a rulemaking published on October 11, 2000.  相似文献   
993.
The United States faces serious public health threats from the deliberate use of weapons of mass destruction (WMD)--chemical, biological, radiological, or nuclear (CBRN)--by hostile States or terrorists, and from naturally emerging infectious diseases that have a potential to cause illness on a scale that could adversely impact national security. Effective strategies to prevent, mitigate, and treat the consequences of CBRN threats is an integral component of our national security strategy. To that end, the United States must be able to rapidly develop, stockpile, and deploy effective medical countermeasures to protect the American people. The HHS Public Health Emergency Medical Countermeasures Enterprise (PHEMCE) has taken a holistic, end-to-end approach that considers multiple aspects of the medical countermeasures mission including research, development, acquisition, storage, maintenance, deployment, and guidance for utilization. Phase one of this approach established the HHS PHEMCE Strategy for Chemical, Biological, Radiological, and Nuclear Threats (HHS PHEMCE Strategy). The HHS PHEMCE Strategy, published in the Federal Register on March 20, 2007, described a framework of strategic policy goals and objectives for identifying medical countermeasure requirements and establishing priorities for medical countermeasure evaluation, development and acquisition. These strategic policy goals and objectives were used to establish the Four Pillars upon which this HHS Public Health Emergency Medical Countermeasures Enterprise Implementation Plan (HHS PHEMCE Implementation Plan) is based. The HHS PHEMCE Implementation Plan considers the full spectrum of medical countermeasures-related activities, including research, development, acquisition, storage/maintenance, deployment, and utilization. The HHS PHEMCE Implementation Plan is consistent with the President's Biodefense for the 21st Century and is aligned with the National Strategy for Medical Countermeasures against Weapons of Mass Destruction.  相似文献   
994.
Food  Drug Administration  HHS 《Federal register》2007,72(121):34959-34969
The Food and Drug Administration (FDA) is issuing an interim final rule (IFR) that sets forth a procedure for requesting an exemption from the requirement in the final rule "Current Good Manufacturing Practice in Manufacturing, Packaging, Labeling, or Holding Operations for Dietary Supplements," published elsewhere in this issue of the Federal Register, that the manufacturer conduct at least one appropriate test or examination to verify the identity of any component that is a dietary ingredient. This IFR allows for submission to, and review by, FDA of an alternative to the required 100 percent identity testing of components that are dietary ingredients, provided certain conditions are met and establishes a requirement for retention of records relating to the FDA's response to an exemption request.  相似文献   
995.
This Final Rule sets forth the Secretary's decision to include intestines within the definition of organs covered by the regulations governing the operations of the Organ Procurement and Transplantation Network. The Secretary under the authority granted by section 301 of the National Organ Transplant Act, as amended, further effects a corresponding change to the definition of human organs covered in the statute with this Final Rule.  相似文献   
996.
Food  Drug Administration  HHS 《Federal register》2007,72(43):9849-9852
The Food and Drug Administration (FDA) is issuing a final rule amending the final monograph (FM) for over-the-counter (OTC) dandruff, seborrheic dermatitis, and psoriasis drug products to include the combination of 1.8 percent coal tar solution and 1.5 percent menthol in a shampoo drug product to control dandruff. FDA did not receive any comments or data in response to its previously proposed rule to include this combination. This final rule is part of FDA's ongoing review of OTC drug products.  相似文献   
997.
中国共产党的优秀党员,久经考验的共产主义战士,我国科技事业、教育事业、科技法制建设事业和青年工作的优秀领导同志,中国科学技术法学会的首任会长胡克实同志,因病医治无效,于2004年6月27日在北京逝世。我国科技、教育事业失去了一位卓越的领导,我国科技法制战线失去了一位崇敬的导师,感到无比悲痛。胡克实同志光辉的人生历程、卓越历史功绩、优良专业素养和崇高思想品德,将是一座丰碑,永远树立在我国科技、教育、法律和青年工作战线上。胡克实同志1921年5月30日生于湖北武昌,早年就读于湖北省立高中,少年时期即投身革命。1935年参加“一…  相似文献   
998.
999.
Abstract:  Rapid and informative ABO genotyping has become increasingly popular in forensic use. We developed a multiplex real-time polymerase chain reaction (PCR) approach to genotype ABO major groups and subgroups. Seven differently fluorophor-labeled displacing probes for O1(261delG), A(261G), A(796C/803C), B(796A/803C), O2 (802G>A), A2 (1059delC), and A2 (1009A>G) were combined in one or two PCRs to determine either ABO major groups or subgroups. The method correctly detected 13 reference DNA samples. A blind test of 237 samples resulted in complete agreement with their phenotypes, and 110 of these 237 samples as well as with PCR-SSP method. The whole analysis could be finished in less than 100 min at substantially low material cost and the template DNA ranging from 0.16 to 500 ng per reaction could be quantitatively detected. Despite the limited informativeness of ABO genotyping, the developed methods could find application in rapid and inexpensive screening of forensic settings.  相似文献   
1000.
Abstract:  The use of disease-causing organisms and their toxins against the civilian population has defined bioterrorism and opened forensic science up to the challenges of processing contaminated evidence. This study sought to determine the use of gamma irradiation as an effective biological decontaminant and its effect on the recovery of latent fingermarks from both porous and nonporous items. Test items were contaminated with viable spores marked with latent prints and then decontaminated using a cobalt 60 gamma irradiator. Fingermark detection was the focus with standard methods including 1,2-indanedione, ninhydrin, diazafluoren-9-one, and physical developer used during this study. DNA recovery using 20% Chelex extraction and quantitative real-time polymerase chain reaction was also explored. Gamma irradiation proved effective as a bacterial decontaminant with D -values ranging from 458 to 500 Gy for nonporous items and 797–808 Gy for porous ones. The results demonstrated the successful recovery of latent marks and DNA establishing gamma irradiation as a viable decontamination option.  相似文献   
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