SYSTEMATICS OF FAGACEAE: PHYLOGENETIC TESTS OF REPRODUCTIVE TRAIT EVOLUTION ppt

... reserved. 1058-5893/2001/16206-0019$03.00 SYSTEMATICS OF FAGACEAE: PHYLOGENETIC TESTS OF REPRODUCTIVE TRAIT EVOLUTION Paul S. Manos, 1, * Zhe-Kun Zhou,† and Charles H. Cannon* *Department of Biology, Box 90338, ... genus on the basis of combined phylogenetic analysis. Reproductive Trait Evolution Our analysis of gene sequences across the taxonomic breadth of...

Ngày tải lên: 14/03/2014, 16:20

... in a total vol- ume of 50 lL containing 25 ng of each primer, 10 ng of template plasmid DNA, 0.2 mm of each dNTP, 5 lLof 10· Taq buffer, 1.5 mm MgCl 2 buffer and 2.5 units of Taq DNA polymerase ... introduction of disulfides), work- ing primarily through their effect on the entropy of the unfolded state, improvement of molecular packing (e.g. shortening of loops, improvement...

Ngày tải lên: 30/03/2014, 02:20

... coefficient of 1 is one which would give precisely the same results for a particular set of candidates regardless of when it happened. A test having a reliability coefficient of zero would give sets of ... obtain some kinds of certificate. This means that tests do not depend on what program they are running. In some proficiency test, ‘proficient’ means having sufficient com...

Ngày tải lên: 24/12/2013, 09:36

... one of the components of reproductive health and considers sexuality as a central aspect of being human. It provides for family planning and contraceptive service delivery as a component of reproductive ... an international board of trustees. Its New York headquarters supports global network of regional and country of ces. FRONTIERS is funded by the Of ce of Population...

Ngày tải lên: 13/02/2014, 10:20

... of the enzyme for that cofactor and the apparent absence of a redox process as part of the catalytic cycle. The substrate binding site of the type II enzyme remains veiled. However, a patch of ... we observed the appearance of the signals of both methyl groups and of the methine group of the enzymat- ically formed DMAPP (Fig. 4A). Concomitantly, the signals of IPP were pro...

Ngày tải lên: 19/02/2014, 13:20

... community outreach, including reproductive health education of out -of- school youth. Based on the success of the pilot project, FRONTIERS worked with the Ministries of Health and Youth to launch ... conditions to enable scale-up of the youth activities in other areas of Senegal as well as 1 Diop, Nafissatou J.et al. 2004. "Improving the reproductive health of a...

Ngày tải lên: 05/03/2014, 17:20

... conducted. For example description of preparation of the patients, measurements of biophysical recordings, details of laboratory assays, computation of results and cut-off levels for defining abnormality ... 3. ASSESSING QUALITY OF SELECTED STUDIES Test accuracy studies consist of non-randomised observational studies of defined populations in which the results of the...

Ngày tải lên: 05/03/2014, 17:20

... replicates of samples of vari- ous developmental stages and stress treatments and two biological replicates of samples of auxin treatment with an overall correlation coefficient value of more than ... profiles of auxin-responsive genes identified in this study and those of the members of the GH3, Aux ⁄ IAA, SAUR and ARF gene fami- lies were analyzed during various stages of veg...

Ngày tải lên: 07/03/2014, 01:20

... component of the quality of care5" QUALITY IN THE CONTEXT OF REPRODUCTIVE HEALTH SERVICES The WHO definition of reproductive health extends beyond the physical aspects of health ... represent components often split into sub - components. As an illustration of the process, Figure 1 presents examples of measurable indicators of the components of the q...

Ngày tải lên: 14/03/2014, 15:20

... pregnancy. The 12 current practice of minimizing the use of X-rays on pregnant women, the use of newer equipment that re- duces the risk of exposure, and the use of protective shields have all helped ... months of pregnancy might cause a birth defect or a miscarriage. During the last 6 months of pregnancy, exposure to reproductive hazards could slow the growth of the fetus,...

Ngày tải lên: 14/03/2014, 16:20