the difference between the mass number and the atomic number of an atom is equal to the number of

in prostate tests psa what is the difference between total psa and free psa

in prostate tests psa what is the difference between total psa and free psa

Ngày tải lên : 21/03/2014, 12:19
... PSA what is the difference between total PSA and free PSA? What is the normal range? In addition, how can it be that if there is ANY prostate specific antigen in the blood that there is no prostate ... cells of the prostate gland. The most frequently used PSA - prostate-specific antigen test - is the total PSA, which measures the sum of the free PSA and the cPSA (complex or bound) in the blood. ... bleeding and infection. Prostate cancer treatment often causes incontinence and impotence. For these reasons, it is important that the benefits and risks of diagnostic procedures and treatment...
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Contributions of Various Noncovalent Bonds to the Interaction between an Amide and S-Containing Molecules

Contributions of Various Noncovalent Bonds to the Interaction between an Amide and S-Containing Molecules

Ngày tải lên : 16/12/2012, 15:21
... generalized the concept of charge transfer from the lone pair of an atom on one molecule to a s* antibonding orbital on its partner, to a range of atoms that include P and Cl. The S atom too has ... be expanded to include a noncovalent bond be- tween S and the O or N atoms of the amide. The principal purpose of this article is an exploration of the full variety of different kinds of interactions ... tenden- cy: the dihedral angle ranges from 688 in 3a to 958 in 3b.This placement of the S atom is consistent with the concept of transfer from the CO p bond, which is a common feature of these O···S...
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Tài liệu EXPLORING THE INTERSECTIONS BETWEEN WOMEN’S HEALTH AND POVERTY pdf

Tài liệu EXPLORING THE INTERSECTIONS BETWEEN WOMEN’S HEALTH AND POVERTY pdf

Ngày tải lên : 13/02/2014, 00:20
... makers demand. 4. The importance of women’s stories of their lives and their health. Notwithstanding the above, the voices of the women in the reports provide real evidence of the challenges that ... describing what good health and healing means to them and their communities.” 42 The views and experiences of the 98 women interviewed were combined with theoretical analysis to formulate recommendations ... through the policy analysis. Women, Income and Health in Manitoba: An Overview and Ideas for Action by Lissa Donner et al. provides statistics on poverty among women in Manitoba and the connections...
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Báo cáo khoa học: Definition of the residues required for the interaction between glycine-extended gastrin and transferrin in vitro pptx

Báo cáo khoa học: Definition of the residues required for the interaction between glycine-extended gastrin and transferrin in vitro pptx

Ngày tải lên : 07/03/2014, 02:20
... role consistent with the difference in the circulating concentrations of Gamide and trans- ferrin. In the present study, we explored further the interaction between Gamide and transferrin, and characterized ... bound to Glu8 and Glu9 itself binds to transferrin. To determine whether the N-terminus or C-terminus of Ggly is also required for the interaction between Ggly and ApoTf, short N-terminal and C-terminal fragments ... Knowledge of the regions of transferrin required for the binding of gastrin, and of the regions in gastrin required for the interaction with transferrin, is obviously essential to a full understanding of...
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Báo cáo khoa học: Two CYP17 genes in the South African Angora goat (Capra hircus) – the identification of three genotypes that differ in copy number and steroidogenic output pptx

Báo cáo khoa học: Two CYP17 genes in the South African Angora goat (Capra hircus) – the identification of three genotypes that differ in copy number and steroidogenic output pptx

Ngày tải lên : 07/03/2014, 06:20
... Heerden and Gloudi Agenbag for technical assistance and fruitful discussions; Tino Herselman and the personnel at the Jansenville Experimental Farm for technical assistance; and Patricia Storbeck and ... respectively. The 17,20-lyase action of CYP17 produces the cleavage of the C17,20 bond of 17-OHPREG and 17-OHPROG to yield the adrenal androgens dehydroepiandrosterone (DHEA) and androstenedione ... clearly demonstrate the existence of two CYP17 genes in the South African Angora goat, and further implicate CYP17 as a primary cause of the observed hypocortisolism. Results and Discussion Genotyping...
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Breaking the Bonds between Al-Qa’ida and Its Affiliate Organizations ppt

Breaking the Bonds between Al-Qa’ida and Its Affiliate Organizations ppt

Ngày tải lên : 15/03/2014, 07:20
... locals and many within the jihadist community. Because there is also a wedge between the way al- Qa’ida and many others in the Muslim world ap- proach the issue of democracy, the United States and ... document, “64 Pages of Historical Overview of the Events in Afghanistan During the Soviet Invasion and the Early Days of Establishing Al Qaeda,” “Chat from the Top of the World Number 6: Including ... American tyranny, the Islamic nation in general and this Islamic movement in particular—have no choice but to seek confrontation in defense of their religion, their land, and their dignity.” Evan...
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Báo cáo khoa học: The interaction between casein kinase Ia and 14-3-3 is phosphorylation dependent pot

Báo cáo khoa học: The interaction between casein kinase Ia and 14-3-3 is phosphorylation dependent pot

Ngày tải lên : 23/03/2014, 04:20
... than the other isoforms (Fig. 3A). Although it is not possible to discern quantitatively the binding affinity for the g and c isoforms, as a result of the differing titres of the antibodies, there ... bound to the 14-3-3 g and c isoforms (Fig. 2A). Den- sitometry analysis of the blot was performed to deter- mine the binding levels between the 14-3-3 isoforms. The amount of CKIa pulled down by equal ... in lysis buffer before separation by SDS–PAGE. The gel was transferred and western blotted with a-HA. GST control lane is shown in the far left hand lane. In the far right hand lane, 1% of the...
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báo cáo sinh học:" Is satisfaction a direct predictor of nursing turnover? Modelling the relationship between satisfaction, expressed intention and behaviour in a longitudinal cohort study" pdf

báo cáo sinh học:" Is satisfaction a direct predictor of nursing turnover? Modelling the relationship between satisfaction, expressed intention and behaviour in a longitudinal cohort study" pdf

Ngày tải lên : 18/06/2014, 17:20
... factors were identified. Analysis of Variance (ANOVA) and Multivariate Analysis of Variance (MANOVA) were used to test for statistical dif- ference in first-order job satisfaction factors between ... those arising from a meta- analysis of job satisfaction and turnover of nurses con- ducted by Irvine and Evans [38] although the relation- ships between job satisfaction and intentions appear to be weaker. ... pressure to perform the behaviour and the third represents the perceived ease or difficulty of performing the behaviour. The theory begins with the determinants of these antecedents and proposes...
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báo cáo sinh học:" Narrowing the gap between eye care needs and service provision: the service-training nexus" pdf

báo cáo sinh học:" Narrowing the gap between eye care needs and service provision: the service-training nexus" pdf

Ngày tải lên : 18/06/2014, 17:20
... interests The author declares that they have no competing interests. Acknowledgements I wish to thank John Dewdney for his guidance and assistance. I also wish to thank the School of Optometry and Vision ... out- come. Recognizing the current and growing gap between the need for eye care and the provision of services and acknowledging the heavy economic burden of visual impairment, one has to ask why in virtually ... A1 to C1 would move over to commence module D1 on the cataract surgeon training column and acquire the modules Dl, D2 and J1. An optometrist would add the modules Cl and J1. In both cases the total...
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báo cáo sinh học:" Narrowing the gap between eye care needs and service provision: a model to dynamically regulate the flow of personnel through a multiple entry and exit training programme" pdf

báo cáo sinh học:" Narrowing the gap between eye care needs and service provision: a model to dynamically regulate the flow of personnel through a multiple entry and exit training programme" pdf

Ngày tải lên : 18/06/2014, 17:20
... through training and into and out of the workforceFigure 8 The computable model of an eye care MEES showing the stocks and flows of personnel through training and into and out of the workforce. Personnel ... whole. The inclusion of feedback and temporal features makes the model dynamic and non-linear rather than static and linear. Testing the hypothesis Building the simulation components of the MEES ... 2018, 30% of refractionists re-enter stage 2 training, 40% of visual tech- nicians re-enter stage 3 training and 25% of optometry tech- nicians train to become optometrists. The result of the new policy...
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