全文获取类型
收费全文 | 61篇 |
免费 | 3篇 |
专业分类
儿科学 | 2篇 |
基础医学 | 10篇 |
临床医学 | 6篇 |
内科学 | 10篇 |
神经病学 | 3篇 |
特种医学 | 4篇 |
外科学 | 11篇 |
预防医学 | 6篇 |
药学 | 8篇 |
中国医学 | 2篇 |
肿瘤学 | 2篇 |
出版年
2024年 | 1篇 |
2022年 | 2篇 |
2021年 | 3篇 |
2020年 | 1篇 |
2018年 | 4篇 |
2015年 | 1篇 |
2014年 | 2篇 |
2013年 | 2篇 |
2012年 | 6篇 |
2011年 | 10篇 |
2010年 | 5篇 |
2008年 | 4篇 |
2007年 | 5篇 |
2006年 | 3篇 |
2005年 | 3篇 |
2004年 | 1篇 |
2003年 | 1篇 |
2002年 | 1篇 |
2001年 | 1篇 |
1999年 | 2篇 |
1993年 | 1篇 |
1974年 | 2篇 |
1973年 | 1篇 |
1970年 | 2篇 |
排序方式: 共有64条查询结果,搜索用时 15 毫秒
1.
Ibrahim IN Okabayashi T Ristiyanto Lestari EW Yanase T Muramatsu Y Ueno H Morita C 《European journal of epidemiology》1999,15(1):89-93
The prevalence of antibodies against spotted fever group rickettsia (SFGR), murine typhus and Q fever were investigated in wild rats captured in Indonesia. Sera of 327 rats were collected from Jakarta and Boyolali on Java Island. The prevalences of antibodies against SFGR and murine typhus were 128 (39.1%) and 48 (14.7%), respectively. Antibodies against Q fever were not detected in these serum samples. Antibodies against SFGR were found in all species of rats (20.8–51.9%). The antibody positive rate against murine typhus in Rattus norvegicus (38.0%) was significantly higher than that in other rat species (0–4.8%, p < 0.01). The antibody positive rates against SFGR and murine typhus in rats captured in Jakarta were significantly higher than those in rats captured in Boyolali (p < 0.01). In this survey, all species of rats had antibodies against SFGR, indicating that the 4 species of tested rats (R. norvegicus, R. rattus, R. exulans, R. tiomanicus) were infected with SFGR and that SFGR may infest the whole of Java Island. Most of the rats that were antibody-positive against murine typhus were captured in Jakarta. Therefore, R. norvegicus and R. rattus are likely to be important hosts of murine typhus in Jakarta. The antibody-positive rates against SFGR and murine typhus in rats captured in the dry season were significantly higher than those in rats captured in the rainy season. This may coincide with the active periods of ticks and fleas in Indonesia. 相似文献
2.
Ahmad Nazrun Shuid Sharlina Mohamad Norazlina Mohamed Fazalina Mohd Fadzilah Sabarul Afian Mokhtar Shahrum Abdullah Faizah Othman Farihah Suhaimi Norliza Muhammad Ima Nirwana Soelaiman 《Journal of orthopaedic research》2010,28(12):1651-1656
Fracture healing is a complex process, which is further complicated if the bone is osteoporotic. Calcium is one of the important minerals in bone and has been found to prevent osteoporosis but its role in fracture healing of osteoporotic bone is still unclear. We carried out a study on the effects of calcium supplementation on the late phase healing of fractured osteoporotic bone using an ovariectomized rat model. Twenty‐four female Sprague–Dawley rats were divided into three groups: sham‐operated (SO), ovariectomized‐control (OVXC), and ovariectomized + calcium supplements (Ca). The right femurs of all the rats were fractured at mid‐epiphysis and a K‐wire was inserted for internal fixation. After 2 months of treatment, the rats were sacrificed and the femora were dissected out for radiological and biomechanical assessment. As expected, osteoporosis resulted in impaired healing as shown by the poor radiological and biomechanical properties of the OVXC group. CT scans showed significantly lower callus volumes in the SO and Ca groups compared to the OVXC group. Radiological scoring of fracture healing and callus staging of the SO and Ca groups were better than the OVXC group. However, the biomechanical parameters of the Ca group were significantly lower than the SO group and similar to the OVXC group. Therefore, calcium supplements may appear to improve fracture healing of osteoporotic bone but failed to improve strength. © 2010 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 28:1651–1656, 2010 相似文献
3.
4.
Ferry Efendi Hisaya Oda Anna Kurniati Samuel S. Hadjo Ima Nadatien Imelda L. Ritonga 《Nursing & health sciences》2021,23(1):103-112
High graduation of nurses and limited job opportunities in Indonesia may lead to the emigration of nurses particularly through facilitated migration. This study aimed at identifying the prevalence of Indonesian nursing students with intention to work in Japan and predictors of their intention to migrate as well as having a definite plan to work in Japan. The study adopted cross‐sectional design with a sample of 1,407 Indonesian nursing students. Factors associated with having migration intention, as well as a definite plan to work in Japan, were age, residence, and overseas experience. Other factors related to a definite plan to work abroad were family income, mastering a foreign language, knowledge about the nurse migration related to Indonesia‐Japan cooperation, and their motivations to migrate to Japan. Sustainability of this international recruitment of nurses is possible by understanding the context of both source and destination countries. Maximizing benefits of migration of nurses for Indonesia and Japan requires structured policies targeting the educational sector and addressing the sustainability issues. 相似文献
5.
Lima JB Da-Cunha MP Da Silva RC Galardo AK Soares Sda S Braga IA Ramos RP Valle D 《The American journal of tropical medicine and hygiene》2003,68(3):329-333
Chemical insecticides have been widely used in Brazil for several years. This exposes mosquito populations to an intense selection pressure for resistance to insecticides. In 1999, the Brazilian National Health Foundation started the first program designed to monitor the resistance of Aedes aegypti to insecticides. We analyzed populations from 10 municipalities (from 84 selected in Brazil) in the states of Rio de Janeiro and Espírito Santo. Exposure of larvae to a diagnostic dose of temephos showed in alterations in susceptibility in all populations. Mosquitoes from eight municipalities exhibited resistance, with mortality levels ranging from 74% (Campos dos Goytacazes, Rio de Janeiro) to 23.5% (S?o Gon?alo, Rio de Janeiro). The resistance ratios of mosquitoes from three municipalities ranged from 3.59 to 12.41. Adults from only one municipality (Nova Igua?u, Rio de Janeiro) remained susceptible to both fenitrothion and malathion. These results are being used to define new local vector control strategies. 相似文献
6.
George Dalembert Ima Samba Victoria A. Miller Carol A. Ford Alexander G. Fiks 《Academic pediatrics》2021,21(2):336-343
ObjectiveAdolescents have fewer well-care visits than all other age groups. Males and ethnic minorities are seen least often. We elicited from Black adolescent males and their parents key drivers of teen well-care seeking.MethodsWe conducted separate semistructured interviews with Black adolescent males and their parents. We recruited parent-teen dyads from West Philadelphia. Eligible teens were age 13 to 18, with no complex chronic health conditions. We purposively sampled teens who had not received preventive care in at least 2 years, some of whom had since returned to care and some not. Interviews were recorded, transcribed, and coded by 2 coders using the constant comparative method, resolving discrepancies by consensus. Interviews continued until thematic saturation.ResultsWe interviewed 23 Black adolescent males (mean age 15) and 22 parents (20 mothers). Participants understood that teens should routinely receive preventive care. Four themes emerged: receiving preventive care is important to knowing teens are mentally and physically well; remembering to schedule/attend visits is challenging - participants find appointment reminders helpful; mothers noted that males of all ages are generally disengaged from health care; teens and parents felt that a “good” parent ensures teens receive preventive care.ConclusionsBlack adolescent males and their parents value regular preventive care as an opportunity to ensure the teen is physically and mentally well, but competing priorities interfere with care receipt. Results support testing the impact of reminders on receipt of care in this population. These reminders may be most effective if directed at mothers and focused on “good parenting.” 相似文献
7.
8.
Bagora Bayala Ima?l HN Bassole Riccardo Scifo Charlemagne Gnoula Laurent Morel Jean-Marc A Lobaccaro Jacques Simpore 《American journal of cancer research》2014,4(6):591-607
Essential oils are widely used in pharmaceutical, sanitary, cosmetic, agriculture and food industries for their bactericidal, virucidal, fungicidal, antiparasitical and insecticidal properties. Their anticancer activity is well documented. Over a hundred essential oils from more than twenty plant families have been tested on more than twenty types of cancers in last past ten years. This review is focused on the activity of essential oils and their components on various types of cancers. For some of them the mechanisms involved in their anticancer activities have been carried out. 相似文献
9.
Barbara KA Farzeli A Ibrahim IN Antonjaya U Yunianto A Winoto I Ester Perwitasari D Widjaya S Richards AL Williams M Blair PJ 《Journal of medical entomology》2010,47(6):1173-1178
Ectoparasites were sampled from small mammals collected in West Java, West Sumatra, North Sulawesi, and East Kalimantan, Indonesia, in 2007-2008 and were screened for evidence of infection from bacteria in the Rickettsaceae family. During eight trap nights at eight sites, 208 fleas were collected from 96 of 507 small mammals trapped from four orders (379 Rodentia; 123 Soricomorpha; two Carnivora; three Scandentia). Two species of fleas were collected: Xenopsylla cheopis (n = 204) and Nosopsyllus spp. (n = 4). Among the 208 fleas collected, 171 X. cheopis were removed from rats (Rattus spp.) and 33 X. cheopis from shrews (Suncus murinus). X. cheopis were pooled and tested for DNA from rickettsial agents Rickettsia typhi, Rickettsia felis, and spotted fever group rickettsiae. R. typhi, the agent of murine typhus, was detected in X. cheopis collected from small mammals in West Java and East Kalimantan. R. felis was detected in X. cheopis collected from small mammals in Manado, North Sulawesi. R. felis and spotted fever group rickettsiae were detected in a pool of X. cheopis collected from an animal in East Kalimantan. Sixteen percent of the X. cheopis pools were found positive for Rickettsia spp.; four (10.8%) R. typhi, one (2.7%) R. felis, and one (2.7%) codetection of R. felis and a spotted fever group rickettsia. These data suggest that rickettsial infections remain a threat to human health across Indonesia. 相似文献
10.
Fathilah SN Nazrun Shuid A Mohamed N Muhammad N Nirwana Soelaiman I 《Journal of ethnopharmacology》2012,142(1):294-299