osteodystrophy bone mineral density and bone turnover

... Advanced Knee Structure Analysis (AKSA): a comparison of bone mineral density and trabecular texture measurements using computed tomography and high-resolution peripheral quantitative computed tomography ... subchondral bone architecture under OA progression One major result was that, using computed tomography (CT) images, subchondral bone mineral density (BMD) in combination with anisotropy and global ... digital bone models to better understand texture by simulating a variety of trabecular bone structures and the imaging process at different spatial resolutions from μCT (20 μm), HR-pQCT (120 μm), and

Ngày tải lên: 15/03/2023, 20:35

... volume), bone surface/volume ratio (BS/BV, bone sur-face/bone volume), and trabecular thickness, number, and separation (Tb.Th, Tb.N, and Tb.Sp, respectively) were performed in the cancellous bone ... results in increased bone formation and bone strength Journal of Bone and Mineral Research 2008; 23: 860-9 7 Lin C, Jiang X, Dai Z, Guo X, Weng T, Wang J, et al Sclerostin Mediates Bone Response to ... (2w) and 8 (8w) (A) bone volume fraction (BV/TV), (B) bone surface density (BS/TV), (C) bone surface/volume ratio (BS/BV), (D) trabecular thickness (Tb.Th), (E) trabecular number (Tb N), and

Ngày tải lên: 15/01/2020, 03:27

... subtyping bone turnover status using three criteria (both serum bone formation and bone resorption markers and their ratio as a reflection of the bone turnover balance) was provided Six bone turnover ... phases Bone 2010; 47(3): 493-502 [54] Eastell R, Vrijens B, Cahall DL, et al Bone turnover markers and bone mineral density response with risedronate therapy: relationship with fracture risk and ... to assess bone turnover in women Eur J Clin Invest 2009; 39(3): 230-238 [62] Nakatoh S The importance of assessing the rate of bone turnover and the balance between bone formation and bone resorption

Ngày tải lên: 15/01/2020, 16:34

... pure oak stands. For oak, Fagacées describes the stand basal area increment as a function of dominant height, height increment of the dominant trees, and stand density. To allocate the stand basal ... consider stand density (Rdi oak+beech ), admixture of beech (mix beech ), stand (age age oak ), and site quality (SI oak ) as potentially influencing variables. We calculated the stand density in ... beech stands and then expanded to pure oak stands [12]. Our analysis is based on the core equations of the French growth simulator Fagacées, which is, so far, parameterised for both pure beech and

Ngày tải lên: 07/08/2014, 16:20

... found in Zhang and Morgenstern [48] and Koga and Zhang [25] Age trends in changes and variation of mean wood density and its components, minimum and maximum densities, ring width, and composite ... sites combined: means and standard errors, F-criteria and probability of fixed effects and variance components and standard errors for random effects as percent of the total random variation Estimates ... hybrids: (a) ring width and mean wood density,(b) ring width and minimum wood density, (c) ring width and maximum wood density, (d) mean and minimum wood densities, (e) mean and maximum wood densities,

Ngày tải lên: 07/08/2014, 16:20

... 6fracture test (Pf, sf and Gf) and basic density The parametersa and b are calculated to adjust the theoretical law to experi-mental data (table III). Correlation between Gf and basic density is less ... compres-sion test (ER, sy and W20%) and x is the basic density The parameters a and b depend on wood species, but the question concerns the dependence between a, b and temperature We tried two ... tangential and longitudinal directions, respectively Table I Names and basic density of the species studied; names in bold will be used afterwards. mc (g cm –3 ) Standard deviation Basic density

Ngày tải lên: 08/08/2014, 01:21

... density and radial growth was positive. From rings 5 to 9, the phenotypic correlation was also positive but low. At rings 8 and 9, the relationship between radial growth and density changed and ... effect; F j is the random family effect with mean zero and variance σ 2 F ; BxF ij is the random interaction or plot effect with mean zero and variance σ 2 BF ; and e ijk is the random resid - ual ... several sites in New Zealand, Cown and Ball [6] also measured average ring density and determined that heritabilities of wood density located at the juvenile (rings 1 to 10) and mature (rings 11

Ngày tải lên: 08/08/2014, 14:20

... population density and height growth up to 30%, and early growth losses are not made up with time [12] Interspecific competition of vegeta-tion groups like trees and shrubs [14], Ericaceae [17] and ... selection and interpretation of the main factors that affected density and the con-struction of predictive models were made The population structure of each stand was analysed by means of total density, ... total density was 0.51 ± 0.15 seedlings m–2, with a minimum and maximum values of 0.13 and 0.93 seedlings m–2, respectively (table III) Main crop density accounted for 46% of the total density

Ngày tải lên: 08/08/2014, 14:21

... and lianoid growth and identification of species and families follows Guinko [9] Figure Rainfall patterns in mm per year and the geographical position of four forest stands: Sa, Tiogo, Yabo and ... (Dob0.5, Dub0.5, and DDryub0.5), basic density (BDub and BDob), bark percentage (BM% and BV%) and moisture content (MC ob%) Simple linear regressions were fit to BDub on Dub0.5 and to BM% on Dub0.5 ... (6) where β0, β1 and β2 are coefficients, α is a random tree effect and i is the tree number and j is the disc number within the tree All αi and εij are assumed to be independent and have a normal

Ngày tải lên: 08/08/2014, 14:21

... Cornu and Jay-Allemand, 1989; Revilla et al, 1989). As a result of their physical and chemi-cal properties, gelling agents influence growth (Lee et al, 1986; Cornu and Jay-Allemand, 1989) and ... dif-ferences in mineral content (table II) Gel-rite contained a higher amount of Ca and Mg and K (4-fold) and Fe than agar Agar contained 2-fold more Na than Gelrite. Since all the mineral elements ... (Difco) and Gelrite® (Kelco) on the growth of in vitro walnut explants, their mineral content and the typical naphthoqui-none content associated with the above-mentioned factors MATERIALS AND

Ngày tải lên: 08/08/2014, 23:22

... pupae and media in crowded cultures and in larvae and pupae from non-crowded cultures were carried out using the methods described by B OTELLA et al. (1985) and C ASTRO ... optimal density and a lower intrinsic mortality than Or-R Yet, Or-R is more resistant with respect to biotic residues and excretes greater amounts of uric acid than safranin At a density ... deduced from optimal density) A strain with high optimal density has a large number of unit spaces available, and therefore, it can make use more efficiently of food and space From a reductionist

Ngày tải lên: 09/08/2014, 22:22

... signals), and Pol II (black) signals from Affymetrix tiling arrays. Promoter and terminator regions are taken as 400 bp up- and downstream of the start and stop codons, respectively, and divided ... for the differen t chromatin- and transcription-related features across intron-less and Figure 1 An example of FAIRE, Pol II ChIP-chip, and expression data. The top and bottom panels with green ... data for the upper and lower strand, respectively, obtained from random-primed RNA hybridized to Affymetrix tiling arrays with each point representing a single probe. The second and fourth panels

Ngày tải lên: 09/08/2014, 23:20

... patho-genesis, and the related metabolic syndromes Such a study is sine qua non for understanding pathological pro-gression of β-cell mass and function loss, and islet tissue engineering and transplantation, ... for a HCP-323 β-cell cluster (a, c and e) and a SCP-343 cluster (b, d, and f) on the gc-nc plane Figure 2 Fraction of burster cells fb, synchronization index λ, and bursting period Tb plotted for ... HCP-323 β-cell cluster (a, c and e) and a SCP-343 cluster (b, d, and f) on the gc-nc plane A clear hyperbolic relation is visible Trang 6leads to loss of regular oscillation and the pulsatile insulinrelease

Ngày tải lên: 13/08/2014, 16:21

... CpG islands and their density vary greatly among genomes, though many of these genomes encode similar numbers of genes We observed significant correlations between CpG island density and genomic ... Correlation between CGI density and other genetic factors Figure 5 Correlation between CGI density and other genetic factors (a) Significant correlation between CGI density and body temperature ... Correlations between CGI density and other genomic features We examined the correlations between CGI density and other genomic features Because of incomplete genome sequence and lack of some chromosome

Ngày tải lên: 14/08/2014, 08:21

... found between saponins and leaf N concentrations, and between sapogenins and leaf K concentrations The accumulation of both flavonoids and anthocyanins was affected by N, P, and K fertigation in ... herb and leaf yield of C asiatica Aiming a monitoring of the specific... nutrient and light supply are scarce and/ or contradictory; the combination of UV-B and PAR, and ... P, or K supply (in the range from to 150% of the amount in a standard Hoagland solution) enhanced net photosynthesis (Pn) and herb and leaf yield of C asiatica However, exceeding nutrient-specific

Ngày tải lên: 19/11/2015, 16:47

... current mine news, pri ce forecasts Trang 2Mineral Resources and Mining• Ore, Ore Mineral, Gangue, Resource < Reserve • Reserves are profitable and also technically & legally extractable ... Pollution: SO2 and CO2 and particulate matter  Noranda Quebec used to have the highest single point source of SO2 in the world  Presently removed with scrubbers http://en.wikipedia.org/wiki/Noranda_ ... Cinnabar HgS, Lead as Galena PbS, and Zinc Trang 4Steps in obtaining mineral commodities 1 Prospecting: finding places where ores occur 2 Mine exploration and development: learn whether ore

Ngày tải lên: 30/11/2016, 13:37

... Trang 24and adapted from Rioux and Penner (2001), Finkelstein (2011) Turnover intention was measured by three items, adapted from Lichtenstein, Alexander, McCarthy and Wells (2004), Paillé and Grima ... behavior, and employee turnover intention Relation-oriented leadership behavior was measured by six items borrowed from Avolio, Bass and Jung (1999), Suliman and Obaidli (2013),Hemsworth, Muterera, and ... more committed and motivated (Cohen, 2006), and these motivated and committed employees are negatively related to turnover In addition, employees who are satisfied, committed, Trang 20and with organizational

Ngày tải lên: 21/09/2018, 23:53

... cheap and plentiful and you and I would be working in some other profession.When interpreting the geology of a mineral prospect, the aim is to identify posi-tions where ore bodies might occur and ... regional prospecting and regional and detailed geochemicaland geophysical data collection Observations and sample locations can be quicklyrecorded against location coordinates and the position of ... Understanding Your Compass 215 E.3 Measuring the Strike and Dip of Planes 217 E.4 Measuring the Trend and Plunge of Lineations 218 Appendix F Suggested Further Reading 223 Acronyms and

Ngày tải lên: 14/12/2018, 09:44

... larger number of published paper and professional journals However, most of cases happened in the United States and Europe and a small number of cases happened in China and other countries In Vietnam, ... & Zimbelman, 2004) These components are defined by Sutherland (Sutherland & Geis, 1949) and developed by Cressey (Cressey, 1953) and Albrecht et al (Albrecht, Albrecht, Albrecht, & Zimbelman, ... ownership, financial and commercial) and social (such as family, kinship, and friendship) ties" (Yiu, Bruton, & Lu, 2005) In addition, there are cross-holding, board interlocks, and coordinated

Ngày tải lên: 28/10/2019, 00:43

... Vietnam’s oil and gas 4.1.3.1 The exploration and exploitation of oil and gas  The ground of implementation of the oil and gas exploration and exploitation Oil and gas prospection, exploration and exploitation ... plans and strategies, the foreign policies and guidelines (Article 71, 72 of Law on the Marine and Island Resources and Environment)  Treatment of the waste from oil and gas exploration and production ... Vietnamese and the world's people understand the Vietnamese legal basis, historical basis and actual occupation in the sea and islands; Know the position and position of the Party and State on

Ngày tải lên: 08/01/2020, 10:46