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explain the difference between z the atomic number and a the mass number

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

Vật lý

... prostate tests 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 ... prostate enlargement, inflammation, infection, age, and race. If there are no other indicators that suggest cancer, the doctor may recommend repeating DRE (digital rectal examination) and PSA ... prostate cancer?Doesn’t the existence of any PSA means that the body is reacting with antibodies against cancerous cells in the prostate.PSA starts out in the fluid that carries sperm. PSA is a...
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The relationship between an organization’s structure and culture and the effects on business performance

The relationship between an organization’s structure and culture and the effects on business performance

Kinh tế - Thương mại

... and practice of organizing and management 12Classical management theory 125. The different approaches to management and theories of organization used by Microsoft: 146. The different leadership ... formanagement’s talent of William H. Gates and Steven A. Ballmer although they have a differentmanagement way. Have a question is given: What is the best way for management? There are notany adequate ... aboutorganizational pyramid what shows you span of control, overall. 2 Child J. (1988). Organization: A guide to Problems and Practice. Paul Chapman.3 Veeramuthu (2008) Organizations and Behavior,...
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Báo cáo khoa học: Distinguishing between different pathways of bilayer disruption by the related antimicrobial peptides cecropin B, B1 and B3 pptx

Báo cáo khoa học: Distinguishing between different pathways of bilayer disruption by the related antimicrobial peptides cecropin B, B1 and B3 pptx

Báo cáo khoa học

... SensorChips, amine coupling kits, and BIAevaluation softwarewere all purchased from BIAcore AB (Uppsala, Sweden).Analytical grades of Triton X-100 and SDS were obtainedfrom Sigma-Aldrich, and Biotin-X-DHPE ... rapidlydisrupted by CB1 than by the parent peptide. Theseobservations may suggest that the more hydrophilic and cationic CB1 is more rapidly attracted to the anionicbilayer and that the amphiphilic ... analysis of the thermaltransitions that these peptide–lipid interactions generate and has been shown to provide valuable information for the analysis of materials that destabilize membrane structure[54,55]....
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Báo cáo Y học: Inhibition of the SERCA Ca21 pumps by curcumin Curcumin putatively stabilizes the interaction between the nucleotide-binding and phosphorylation domains in the absence of ATP pot

Báo cáo Y học: Inhibition of the SERCA Ca21 pumps by curcumin Curcumin putatively stabilizes the interaction between the nucleotide-binding and phosphorylation domains in the absence of ATP pot

Báo cáo khoa học

... using the coupledenzyme assay. In Fig. 3A, the half-maximal activation of the ATPase by Ca2ỵwas measured in the absence of and in the presence of 10 and 25 mM curcumin. The EC50wasfound ... designated the high affinity catalytic site and the lower affinity regulatory site [28,29]. The kineticparameters that describe the data are given in Table 1. A range of values for the kinetic parameters ... platelet-activating factor- and arachidonic acid-mediated platelet aggregation through inhibitionof thromboxane formation and Ca2ỵsignaling. Biochem.Pharmacol. 58, 11671172.7. Srivastava,...
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the relationship between corporate social responsibility implementation and the development of five selected companies in hanoi

the relationship between corporate social responsibility implementation and the development of five selected companies in hanoi

Sư phạm

... have credible data. Data, in general, is divided as two types, primary data and secondary data, and in this research, both primary data and secondary data will be used. 3.3.1 Primary data ... explore their idea about CSR and the relationship between CSR implementation and the development of company. 3.3 Data source Collecting data is vital for any research, and it needs carefully ... Description and Analysis of Questionnaire for managers of Vinamilk and Tam Viet 4.5 Assessment on the development of company and CSR implementation 4.5.1 Description and Analysis of Questionnaire about...
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THE RELATIONSHIP BETWEEN LOCAL CONTENT, INTERNET DEVELOPMENT AND ACCESS PRICES potx

THE RELATIONSHIP BETWEEN LOCAL CONTENT, INTERNET DEVELOPMENT AND ACCESS PRICES potx

Quản trị mạng

... included: Albanian - Albania, Azerbaijani - Azerbaijan, Bahasa Indonesia - Indonesia, Bahasa Malaysia - Malaysia, Bosnian - Bosnia and Herzegovina, Bulgarian - Bulgaria, Byelorussian - Byelorussia, ... - India, Hungarian - Hungary, Icelandic - Iceland, Italian - Italy, Japanese - Japan, Korean - Korea, Latvian - Latvia, Lithuanian - Lithuania, Luxembourgian - Luxembourg, Macedonian - The Former ... capita are Iceland (over 10 Autonomous Systems per 100 000 inhabitants), followed by Latvia, Slovenia, Switzerland and New Zealand at the end of 2010. The countries with a high number of autonomous...
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Báo cáo khoa học: Structural basis for the interaction between dynein light chain 1 and the glutamate channel homolog GRINL1A docx

Báo cáo khoa học: Structural basis for the interaction between dynein light chain 1 and the glutamate channel homolog GRINL1A docx

Báo cáo khoa học

... Structural basis for the interaction between dynein lightchain 1 and the glutamate channel homolog GRINL 1A Marı a F. Garcı a- Mayoral1,Mo´nica Martı´nez-Moreno2, Juan P. Albar3, Ignacio ... indicatesthat the interaction is strong and in the sub-micromolarrange. Estimated dissociation constants in the low and sub-micromolar range calculated by NMR titrationor isothermal titration ... machinery canbe targeted to the post-synaptic density through itsassociation with at least three independent proteins(GKAP, nNOS and GRINL 1A) , and agrees with the laminar organization revealed...
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The relationship between chinese raw dumpling quality and flour characteristics of shandong winter wheat cultivars

The relationship between chinese raw dumpling quality and flour characteristics of shandong winter wheat cultivars

Báo cáo khoa học

... inChinese winter wheat germplasm and to understand the relationship between flour characteristics and color,appearance, and eating quality of fresh dumpling.MATERIALS AND METHODSWheat samplesThirty-nine ... Yellow and Huai Valley, and was characterized withvery good white salted noodle quality (Ye et al. 2010).Zimai 12 is also a released cultivar. Twenty-one culti-vars and advanced lines had good ... of the blue to yellow difference. Farinogragh and extensograph parameters were obtained accordingto AACC approved methods 54-21 and 54-10,respectively. Starch pasting peak viscosity and break-down...
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An empirical analysis of the relationship between audit committee multiple directorships and financial reporting quality

An empirical analysis of the relationship between audit committee multiple directorships and financial reporting quality

Kinh tế

... Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without ... permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without ... permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without...
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jj-thompson on the light thrown by recent investigations on electricity on the relation between matter and ether

jj-thompson on the light thrown by recent investigations on electricity on the relation between matter and ether

Điện - Điện tử

... finite mass and the systemcaused to rotateround A and B, the effortof the ringtogetawayfrom the axisof rotation willcause A and Btoapproacheachother, and the law ofapproachmay easilybe ... areothersmovingmuchlessrapidly.Kaufmandetermined the masses of the differentparticles, and found that the greater the speed the greater the mass, the mass of the morerapidlymovingparticlesbeingasmuch asthreetimes ... cangetinto MATTER AND ETHER21distance between them. Let A and Bbe the bodies, and supposethatparabolicwires without mass arefixed tothem,ifthesearethreadedthrough a ringPwith a smallbut...
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Báo cáo hóa học:

Báo cáo hóa học: " The correlation between radiative surface defect states and high color rendering index from ZnO nanotubes" docx

Hóa học - Dầu khí

... the nanotube along with the increase in sur-face area to volume ratio compared to nanorods. Theseoriginated surface defect states can act as additionalradiative recombination centers and it ... energy and many radiative deep levels depend-ing on its synthesizing techniques [8,9]. The ease in the fabrication of nanoscale structures with huge diversity inshape and size is another advantageous ... other p-type materials.Among a variety of nanoscale structures of ZnO, nano-tubes along with p-GaN have the potential to provide a heterostructure with substantial advantages and the con-junction...
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cyber crime investigations bridging the gaps between security professionals law enforcement and prosecutors

cyber crime investigations bridging the gaps between security professionals law enforcement and prosecutors

Kinh tế vĩ mô

... PublicRecords Team. Mr. Ralph has appeared dozens of times in the Massachusetts Appeals Court and Supreme Judicial Court. In 2005,Mr. Ralph became an Assistant Attorney General in the NewHampshire Attorney ... authentication and validation.In all my years as a police officer, I was never asked to remove a homicidevictim and have the surrounding sidewalk and the adjacent wall marked withsplattered blood ... mathematical algorithm (usually the MD5 standard) to ensure no changes have occurred. This method hasbecome the de facto standard and is widely accepted by the industry and the legal system....
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Báo cáo y học:

Báo cáo y học: "Quantitative ultrasound can assess the regeneration process of tissue-engineered cartilage using a complex between adherent bone marrow cells and a three-dimensional scaffold" docx

Báo cáo khoa học

... polymers are favorable for the synthesis and secretion of a cartilaginous matrix, such as proteoglycans and type II collagen, and act as a physical and mechanical supportfor the seeded cells and their ... two along a sagittal plane using a diamond band saw(EXAKT BS300CL; Meiwa, Tokyo, Japan). One part was usedfor histological analysis and the other for biochemical analysis.Histological samples ... had micropores on the top surface and had numerous cylindrical boreholes (Fig.1), and within the scaffold the cells lay in a uniform array at the palisade. The average pore size in the unit area...
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Báo cáo y học:

Báo cáo y học: "An MRI study on the relations between muscle atrophy, shoulder function and glenohumeral deformity in shoulders of children with obstetric brachial plexus injury" ppt

Báo cáo khoa học

... sub-scapularis and age. Both normal and the affected side are shown. Significant differences between normal and affected side are found and nonaffected volume is significantly related to age.Segmental ... the scapula to the mid point of the glenoid. A second line wasdrawn from the anterior to the posterior margin of the car-tilaginous glenoid. GSA is the angle between the medialscapula line and the ... 8(page number not for citation purposes)It was standardized by measuring the area on the imagewith maximum glenoid diameter and on images 5 mm and 10 mm in caudal direction. We observed that...
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