homogeneous catalysis in supercritical carbon dioxide

... strong in the gas-like region, increasing significantly with increasing density; plateaulike in the near-critical density region, beginning at ρr ∼ 0.5 and extending to ρr ∼ 1.5; and again increasing ... solute–solvent interactions in supercritical fluids, the Py values were found to increase with increasing density in a nonlinear manner (2,3,40–43) For example, Sun et al reported Py values in supercritical ... Hutchenson Homogeneous Catalysis in Supercritical Carbon Dioxide Can Erkey Supercritical Fluid Processing of Polymeric Materials Mark A McHugh, J Don Wang, and Frederick S Mandel Surfactants in Supercritical...

Ngày tải lên: 02/04/2014, 15:48

... slash pine (Pinus elliotii) from pine plantations The increase in monoterpene emissions in the deep south was because of an increase in loblolly pine (P taeda), both in pine plantations and in natural ... which often appears in pine plantations in the south, and which in South Carolina and Georgia increased significantly within pine plantations (although sweetgum also increased in nonplantation forests ... defined in Methods; and the set RBiso ðjÞ contains all isopreneemitting trees within plot j, excluding as before trees greater than in (12.7 cm) in diameter that were not measured in the first inventory...

Ngày tải lên: 14/02/2014, 08:20

... used in countrywide, including agriculture sector did not applied this technique for their agricultural development and land use planning • A meanwhile, in that times agriculture lands in Laos ... farming system • The problems above due to lack of an appropriate tool in terms of integrated spatial data on land use/land covers However, recently GIS and remote sensing has been using in several ... types of works in both government and private agencies As we know, GIS and remote sensing have an important role in linkage and analysis of such data, in particular for detection, interpretation,...

Ngày tải lên: 17/03/2014, 11:20

... intestinalis [19,20] These species secrete hemoglobins (Hbs) from the fat body into their hemolymph (Chironomidae) or harbor intracellular Hb in specialized fat body-derived organs (G intestinalis, ... be involved in O2 supply and, possibly, the hypoxia tolerance of Drosophila However, the globin might also be instrumental in alleviating oxidative stress by detoxifying harmful ROS molecules In ... during certain developmental stages The observation that Drosophila dmeglob1 protein exhibits ligand-binding properties and expression patterns that resemble those of other known insect globins...

Ngày tải lên: 30/03/2014, 02:20

... piperidine mustard; D + IIH: Insulin induced hypoglycemia in diabetes; C + IIH: Insulin induced hypoglycemia in Control Competing interests The authors declare that they have no competing interests ... DAMP in the incubation buffer, pH 7.4 in a total incubation volume of 250 μl containing appropriate protein concentrations (200- 250 μg) Nonspecific binding for muscarinic M3 receptor was determined ... concentrations (200-250 μg) Nonspecific binding for muscarinic M1 receptor was determined using 100 μM of pirenzepine (Sigma Chemical Co.) Muscarinic M3 binding assay was done using different concentrations...

Ngày tải lên: 10/08/2014, 05:21

... documented role in the local accumulation of monocytes [8,9] However, fenofibrate had an intriguing effect in SDF-1 expression neutralizing the significant decrease in its expression observed in untreated ... presumably increasing SDF-1 values SDF-1 plays a significant role in HIV infection because it is the natural ligand for CXCR4 which is used by HIV Ttropic strains to enter into the cells in advanced ... Wilson PW, D'Agostino RB, Grinspoon S: Metabolic abnormalities and cardiovascular disease risk factors in adults with human immunodeficiency virus infection and lipodystrophy Clin Infect Dis 2001,...

Ngày tải lên: 10/08/2014, 05:21

... expressed in spring varieties: it remained low and unchanging in both tissues, however Thus, TaAGL42 might not be involved in phase transition at all A clue that instead it might be involved in cold ... occur during the winter in a northern climate – a gradual decline in temperature, day-length and light intensity In most previous studies, unnaturally high light intensities have been maintained ... to promote flowering However, the complete lack of response in the spring variety, Paragon, is intriguing: does the gibberellin pathway not function to promote flowering in spring varieties of...

Ngày tải lên: 12/08/2014, 03:20

... changes including increased superoxide generation from leukocytes, increased total nitrites and nitrates, increased protein carbonyls, increased nitric oxide in exhaled breath condensate, increased ... constant flow rate of 1.0 ml/min Two microliters of sample was injected into the 270°C inlet using split mode with an injection ratio of 10 and a split flow of 10 ml/min The initial oven temperature ... exclusively in its reduced form, a conversion to GSSG, which his inducible following oxidative stress, would indicate an increase in oxidative stress in the lung BAL samples were collected at 10 minutes,...

Ngày tải lên: 12/08/2014, 11:22

... therapy results in cartilage degradation by affecting the low-grade in ammatory state Further research is required Abbreviations COMP, cartilage oligomeric matrix protein; IL, interleukin; OA, osteoarthritis; ... minimal evidence of alterations in cartilage markers could be found in this study Intra-articular COMP decreased instantly after exercise (P 

Ngày tải lên: 12/08/2014, 14:22

... consequent decrease in left ventricular output can produce very large swings in arterial pressures, but these swings should be minimally responsive to volume infusion because they are minimally related ... Abbreviations dUP, inspiratory increase in pressure relative to value at end-expiration; PPV, pulse pressure variation Competing interests The author declares that he has no competing interests Published: ... volume against central venous pressure indicate that stroke volume was responsive at some point even in the endotoxin group and there was a lot more volume responsiveness than seems to show up in the...

Ngày tải lên: 13/08/2014, 21:21

... Gelsolin/villin superfamily severs actin filaments Twinfilin inhibits actin nucleotide exchange Actin/Bundling/Crosslinking Proteins α-actinin connects and organizes actin filaments EPLIN stabilizes ... A1 A2 A3 adseverin domains through A4 A5 A6 scinlA scinderin-like A scinlB scinderin-like B SB1-SB3 scinlB N-terminal half SB4-SB6 scinlB C-terminal half SB1 SB2 SB3 scinlB domains through SB4 ... Roles of actin binding proteins in actin dynamics (A) Actin monomer binding proteins Thymosin-β4 blocks all assembly reactions; profilin promotes nucleotide exchange and inhibits pointed-end elongation...

Ngày tải lên: 11/09/2015, 10:17

... several sorting mechanisms may induce heterogeneity in the population of ILVs in single MVBs by acting separately on different domains of the limiting membrane C: Receiving lipids and proteins from ... several sorting mechanisms may induce heterogeneity in the population of ILVs in single MVBs by acting separately on different domains of the limiting membrane C: Receiving lipids and proteins from ... multiple follicle in single ovulation species including humans and bovine In bovine, in order to expand the number of offspring during the lifetime of an individual, female animals with high genetic...

Ngày tải lên: 25/11/2015, 14:53

... TGF-ß l TGF-ß l III III E F TNF-α III G Fig 17 TNF-α G III H Lectin TGF-ß1 A B C Lectin TNF-α III D Fig 18 TGF-ß1+Lectin TNF-α+Lectin III III E F tm III htms III htm A Fig 19 B 50 Mean Cell numbers/mm ... IL-1ß C TGFß 173bp D 370bp iNOS Fig 21 folds of induction 7.5 6.5 5.5 4.5 3.5 2.5 1.5 0.5 Diabetic CP-treated CP-treated diabetic TNF- α Fig 22 Normal ** ** IL-1β TGF-β1 iNOS ... in e A III LV E B dc dc e vtw vtw E C vt dt D Fig Thickness of Ventral Telencephalon Wall (µm) 300 250 * 200 150 100 50 Fig Control Diabetic vt dt vt vt A B Fig % of BrdU-cells in Ventral...

Ngày tải lên: 26/11/2015, 12:46

... mPTP-opening induced by rBAX To gain insight into the existence of putative mitochondrial lipid microdomains in vivo, we evaluated the inducing effect of rBAX on opening of the mPTP in kidney ... blot Protein loading was determined by using anti-ANT polyclonal IgG (C) Cytochrome c content in mitochondria (M) and in supernatants (SS) recovered after rBAX incubation Proteins in the supernatants ... Modifications in the cholesterol content in vivo may lead to alterations in the physical environment of the membrane, consequently changing the likelihood of certain proteins partitioning into these domains...

Ngày tải lên: 07/03/2014, 05:20

... 107.7 interferon, alpha-inducible protein 27 (ISG12, P27) 1.9 interferon-induced protein 35 5.0 Interferon-induced protein 44, p44 8.4 interferon-induced protein 44-like 2.2 interferon induced ... 2Fold-changes interferon, alpha-inducible protein 27 sialic acid binding Ig-like lectin 1, sialoadhesin chemokine (C-C motif) ligand radical S-adenosyl methionine domain containing interferon-induced ... repeats Interferon-induced protein 44 ISG15 ubiquitin-like modifier sialic acid binding Ig-like lectin 1, sialoadhesin lysosomal-associated membrane protein interferon-induced protein 44 hect domain...

Ngày tải lên: 18/06/2014, 15:20

... Uptake kinetics of AlPcS2 following incubation of cells with AlPcS2 in HBSS for different time intervals showed rapid and linear increase in the accumulation of AlPcS2 in the first h, prolonged incubation ... reflected in the alterations of light scatter Therefore, treatment induced changes in forward and side scatter of incident light were investigated by collecting these signals in the list mode using ... were incubated in growth medium, harvested and counted (using hemocytometer) after varying intervals of time Floating cells were collected separately before harvesting attached cells by trypsinization...

Ngày tải lên: 18/06/2014, 16:20

... represent a turning point in epidemiology, despite viral infections accounting for the bulk of human infectious diseases, or in prognosis and therapy Some have strongly linked with the carcinogenesis ... draws on original findings http://www.virologyj.com/content/3/1/6 Figure aly and multinucleation Numerous clusters containing columnar cells with cytomegNumerous clusters containing columnar ... small rounded weakly staining area Multinucleation was also evident in the muciparous goblet cells, where nuclear chromatin was prominent due to the cytoplasma mucin pressing on the nuclei (Fig...

Ngày tải lên: 19/06/2014, 08:20

... represent a turning point in epidemiology, despite viral infections accounting for the bulk of human infectious diseases, or in prognosis and therapy Some have strongly linked with the carcinogenesis ... draws on original findings http://www.virologyj.com/content/3/1/6 Figure aly and multinucleation Numerous clusters containing columnar cells with cytomegNumerous clusters containing columnar ... small rounded weakly staining area Multinucleation was also evident in the muciparous goblet cells, where nuclear chromatin was prominent due to the cytoplasma mucin pressing on the nuclei (Fig...

Ngày tải lên: 20/06/2014, 04:20

... The Biga Peninsula consists of two main mountainous massifs, Biga Mountain in the northern part and Kaz Mountain in the southern part At the higher altitude from 1,400 m at Kaz Mountain there arise ... species were distinguished and published being searched from Davis (1984) Two main elevation-climate belts were assigned rising from red pine (Pinus brutia L.) to Austrian pine (Pinus nigra Arnold) ... of the initial mass was still remaining after years for pine Besides Vance and Chapin (2001) recorded that in boreal forests where cold climatic conditions prevail spruce forests have indigestible...

Ngày tải lên: 07/08/2014, 03:22

... Worthing, UK) The resulting homogenate was centrifuged at 14,000 g for 20 at 4°C to obtain a supernatant containing intracellular proteins – 12.20 mg protein g–1 mycelium fresh weight, according ... control) The decline in the levels of isorhapontin and astringin continued 24 h after PF application representing less than 68% and 50%, respectively, of the contents determined in the control ... The decrease in isorhapontin (occurring in the highest concentrations in embryogenic cell cultures), astringin and piceid levels was observed in WF-elicited cells after 12 h, while in PF-treated...

Ngày tải lên: 07/08/2014, 10:21