Báo cáo sinh học: "Combined optical trapping and single-molecule fluorescence" doc

... simulta- neously observing single-molecule fluorescence changes and force-induced strand separations in dye-labeled double- stranded DNA duplexes. Prior attempts to marry optical trapping with single-molecule fluorescence ... many earlier problems and achieves spatially coincident optical trapping and single-molecule fluorescence, making this a true combination of the two...

Ngày tải lên: 06/08/2014, 18:20

... is scattering of light from the AFM tip and from its optically based detec- tion system. In this context, the combined single-molecule fluorescence and optical trap reported by Lang et al. [8] ... SM: Combined optical trapping and single-molecule fluorescence. J Biol 2003, 2:6. 9. Zhuang XW, Kim H, Pereira MJB, Babcock HP, Walter NG, Chu S: Correlating structural dynamics and...

Ngày tải lên: 06/08/2014, 18:20

... collection and/ or assembly of data, data analysis and interpretation, manuscript writing; TP: con- ception and design of the study, collection and/ or assem- bly of data, data analysis and interpretation, ... and/ or assembly of data, data analysis and interpretation, manuscript writing; GMH: collection and/ or assembly of data, data analysis and interpretation, manuscript wri...

Ngày tải lên: 18/06/2014, 15:20

... improved supervision and management, and gender-sensitive con- siderations. Improved working and living conditions The working environment has a strong influence on job satisfaction. Decisions by nurses and doctors ... purposes) motivation and retention, and testing of innovative initi- atives for maintaining a competent and motivated health workforce. Continued research and e...

Ngày tải lên: 18/06/2014, 17:20

... midwives and health officers); and disaggregated densities of doctors, nurses/midwives and health officers. Following previous studies, variables on GDP per capita, female adult illiteracy and land ... described in Anand and Bärnighausen, the logistic functional form of the dependent variables addresses both upper and lower boundedness between 0 and 1 [11]. Our empirical analysi...

Ngày tải lên: 18/06/2014, 17:20

... EMGO Institute for Health and Care Research, VU University Medical Centre, Amsterdam, The Netherlands and 2 Department of Psychiatry and EMGO Institute for Health and Care Research, VU University ... specific study. DD was (and still is) involved and responsible for the design and data collection of the quantitative study (Study 1). KP and AvdB were involved in the design an...

Ngày tải lên: 18/06/2014, 17:20

... data management and coordina- tion, including design and support of the study database and initial data entry. PB provided critical research and clinical support to the study sites, and provided ... Kampala, Uganda, for their technical support and research assistance with this project. They also thank Sandy Gove and Abdikamal Alisalad from the WHO for their vigorous support a...

Ngày tải lên: 18/06/2014, 17:20

... Standards and Protocol. Therefore, there is the need to enhance their capacities to teach the present pre-service students the necessary skills to offer CAC and understand the rele- vant laws and ... abortion done by doctors and midlevel providers in South Africa and Vietnam: a randomized controlled equivalence trial. Lancet 2006, 368:1965-1972. 7. Ipas/Issues in Abortion Care 7: Ex...

Ngày tải lên: 18/06/2014, 17:20

... socioeco- nomic and political factors, including corruption and political will; 2) community factors such as location and infrastructure and health beliefs; 3) health system factors such as remuneration and ... interests and goals. Several CHWs expressed desires of indepen- dence and the ability to help provide financially for their families: for their husbands and children (f...

Ngày tải lên: 18/06/2014, 17:20

... stratified by sex and age (2008) Predictions: Future supply of doctors stratified by sex and age Deceased doctors Figure 7 Repeated addition of new doctors and subtraction of deceased doctors for ... exam for medical doctors Baseline: Current supply of doctors stratified by sex and age (2008) Predictions: Future supply of doctors stratified by sex and age Deceased...

Ngày tải lên: 18/06/2014, 17:20