... scanning calorimetry; S1, myosin subfragment 1; t-S1, S1 with heavy chain cleaved by trypsin into the fragments 25, 50, and 20 kDa; Nt-S1, t-S1 with additional N-terminal tryptic cleavage between ... S1 heavy chain (95kDa) was cleaved with trypsin into three large fragments (25kDa, 50 kDa, and 20 kDa) The presence of ATP during tryptic digestion induces two additional cleavages in the S1 heavy ... lower temperature The ternary complexes of t-S1 and Nt-S1 with ADP and phosphate analogs Previous DSC studies performed with skeletal S1 and with D discoideum myosin head fragments have shown that...
Ngày tải lên: 17/03/2014, 10:20
... the B-cell repertoire takes place Two patients with active rheumatoid arthritis were treated with rituximab, and the rearranged immunoglobulin heavy-chain genes (Ig-VH) were analysed to follow ... R714 Vol 7 No 4 Research article Regeneration of the immunoglobulin heavy-chain repertoire after transient B-cell depletion with an anti-CD20 antibody Anne-Sophie Rouzière1, Christian Kneitz1, ... issue, we have analysed the immunoglobulin heavy-chain gene (Ig-VH) repertoire of two patients suffering from active RA before and after treatment with rituximab, up to a time period of 27 months...
Ngày tải lên: 09/08/2014, 06:22
Báo cáo khoa học: "Combination of suberoylanilide hydroxamic acid with heavy ion therapy shows promising effects in infantile sarcoma cell lines" docx
... interested in the combination of heavy ion radiation with HDACIs Trang 8Heavy ion therapy (HIT) with carbon ions has achieved superior cancer control in tumors with otherwise low radiosensitivity, ... LSM 700, equipped with a 63 x oil objective Images were acquired with pinhole-size 1 Airy at pixel-size 100 nm Cells were fixed with buffered 2% formaldehyde, chromatin stained with DAPI and γH2AX ... fluorochromes DAPI with mercury 100W vapour lamp, H2AX-FITC with a 488 nm air cooled argon laser and measuring the fluorescence intensities at 530/30nm and apoptotic cells stained with Nicoletti...
Ngày tải lên: 09/08/2014, 09:21
Báo cáo y học: "Genetic polymorphisms in PTPN22, PADI-4, and CTLA-4 and risk for rheumatoid arthritis in two longitudinal cohort studies: evidence of gene-environment interactions with heavy cigarette smoking" potx
... those with the CC genotype of PTPN22, a modest effect of heavy smoking was observed (OR = 1.22 [95% CI = 0.81 to 1.83) However, among those with the PTPN22 T risk allele, the effect of heavy ... women with RA were parous as compared with their matched controls (94% and 86%), but this was not true in the NHS cohort (91% of RA cases and 95% of controls) Among women in the NHSII with RA, ... cohorts, adjusting for confounding factors and testing for interactions with smoking Methods We studied RA risk associated with PTPN22 (rs2476601), PADI-4 (rs2240340), and CTLA-4 (rs3087243) in...
Ngày tải lên: 09/08/2014, 10:23
Photocatalytic treatment of wastewater contaminated with organic waste and heavy metal from semiconductor industry
... CONTAMINATED WITH ORGANIC WASTE AND HEAVY METAL FROM SEMICONDUCTOR INDUSTRY ZOU SHUAIWEN NATIONAL UNIVERSITY OF SINGAPORE 2004 Trang 2PHOTOCATALYTIC TREATMENT OF WASTEWATER CONTAMINATED WITH ORGANIC ... inorganic contaminants (Halmann, 1996) AOP for wastewater treatment include reactions with H2O2, with or without ultraviolet (UV) irradiation, Ozonation, and O3/UV treatment (Langlais et al., ... radical reacts with an adsorbed organic species (R1) on the TiO2 surface • A non-bound (free in solution) OH· radical reacts with an adsorbed organic species • A free organic species reacts with an...
Ngày tải lên: 28/11/2015, 13:45
Study on chemical modification of natural aminopolysaccharide use as absorbents to remove heavy metals in wastewater and give amethod with the optimal condition to get the best result.
... modification 13 1.5 Heavy Metal in Wastewater 14 1.5.1 Heavy Metal in Wastewater 14 1.5.2 Effect of some heavy metals on living body and human 15 1.6 Some general methods in treatment heavy metals 17 ... treatment systems.With thelack of effective wastewater treatment systems, so concentration of heavy metalsreleasing to enviroment will exceeds acceptance limit Consequently, Study to come up with a new ... theserequirements, we need proper methods that not only tackle heavy metals in wastewaterbut also can restrict heavy metals’s harm to enviroment and human health With theconsent of Oil & Gas Department and...
Ngày tải lên: 27/07/2017, 23:17
DSpace at VNU: Role of Ethylene and Its Cross Talk with Other Signaling Molecules in Plant Responses to Heavy Metal Stress
... the re-search community with our current understanding of the roles of ethylene and its signaling in plant responses to HM stress Moreover, the cross talk of ethylene with other phytohormones ... seedlings, and Franchin et al (2007) noted significantly enhanced ethylene production with Cu concentration within a range of 5 to 500mM, causing leaf toxicity and impairing root formation in poplar ... ETHYLENE AND ITS CROSS TALK WITH OTHER HORMONES AND SIGNALING MOLECULES IN THE REGULATION OF PLANT TOLERANCE TO HM STRESS The molecular mechanism of how plants can cope with different HM stresses...
Ngày tải lên: 12/12/2017, 06:27
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... the important studies in the literature within the scope of present study, concentration of pressure parameter associated with water infiltration under heavy rainfall condition 2.1.1 Previous ... pressure that is under the wetting front is similar at any points within the soil system Pore air pressure at a specific position within soil will decrease only when it contacts to the wetting front...
Ngày tải lên: 17/08/2018, 09:48
AHRR methylation in heavy smokers: Associations with smoking, lung cancer risk, and lung cancer mortality
... Consistent with our observation that decreased pre-diagnosis cg05575921 methylation was associated with increased mortality in heavy smoker lung cancer cases, a case-cohort study with 60 fatal ... cancer screening among heavy smokers, and mortality in cases, we evaluated associations between cg05575921 methylation and lung cancer risk and mortality, by histotype, in heavy smokers Methods: ... 2013 with available methylation data We used Cox proportional hazards models to examine mortality overall and by histotype Results: Decreased cg05575921 methylation was strongly associated with...
Ngày tải lên: 05/11/2020, 01:42
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... the important studies in the literature within the scope of present study, concentration of pressure parameter associated with water infiltration under heavy rainfall condition 2.1.1 Previous ... pressure that is under the wetting front is similar at any points within the soil system Pore air pressure at a specific position within soil will decrease only when it contacts to the wetting front...
Ngày tải lên: 23/02/2021, 17:09
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... the important studies in the literature within the scope of present study, concentration of pressure parameter associated with water infiltration under heavy rainfall condition 2.1.1 Previous ... pressure that is under the wetting front is similar at any points within the soil system Pore air pressure at a specific position within soil will decrease only when it contacts to the wetting front...
Ngày tải lên: 24/02/2021, 20:03
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... the important studies in the literature within the scope of present study, concentration of pressure parameter associated with water infiltration under heavy rainfall condition 2.1.1 Previous ... pressure that is under the wetting front is similar at any points within the soil system Pore air pressure at a specific position within soil will decrease only when it contacts to the wetting front...
Ngày tải lên: 25/02/2021, 11:05
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... the important studies in the literature within the scope of present study, concentration of pressure parameter associated with water infiltration under heavy rainfall condition 2.1.1 Previous ... pressure that is under the wetting front is similar at any points within the soil system Pore air pressure at a specific position within soil will decrease only when it contacts to the wetting front...
Ngày tải lên: 23/03/2021, 23:40
The build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... could be easily modified to reach the phenomena with every geomaterial and connect with further models which would observe a full influence of heavy rainfall triggering slope failures in the ... conditions simultaneously with pore pressure measurements 2 Finite element method (FEM) can be used to evaluate the distribution of residual air within soil system with aim of better understanding ... difference of entrapment air and free air within water infiltration process 3 To create a model which can phenomenalize the water infiltration process associated with the variation of pressure parameters...
Ngày tải lên: 13/06/2021, 08:12
organically modified silica with pyrazole 3 carbaldehyde as a new sorbent for solid liquid extraction of heavy metals
... www.mdpi.com/journal/molecules Article Organically Modified Silica with Pyrazole-3-carbaldehyde as a New Sorbent for Solid-Liquid Extraction of Heavy Metals Smaail Radi 1,2, *, Said Tighadouini 1 , Maryse ... interfere with separation and determination Keywords: chemically modified SiO2; synthesis; characterization; adsorption; Pb(II); Cd(II); Cu(II); Zn(II) 1 Introduction Environment pollution by heavy ... enrichment factors, simple operation, safety with respect to hazardous samples, high selectivity, lower cost and less time, the ability to combine it with different modern detection techniques...
Ngày tải lên: 04/12/2022, 16:09
Fungal chitin-glucan nanopapers with heavy metal adsorption properties for ultrafiltration of organic solvents and water
... nanopapers), with porosities as high as 74 % achieved with a cellulose fraction of 80 wt.% in the hybrid papers (Table 2) These greatly increased porosities were clearly visible in SEM images, with the ... and scaling with membrane area The overall dynamic adsorption capacities of the FChNF-cellulose hybrid papers outperformed other renewable heavy metal adsorption membranes coated with an active ... ultra-filtration of organic solvents, e.g ethanol and tetrahydrofuran, and water with additional investigation into the removal of heavy metal ions, such as copper, from aqueous solution also performed...
Ngày tải lên: 01/01/2023, 13:00
Luận văn the build up of pore air pressure associated with water in filtration into geomaterials under heavy rainfall condition
... pressure coupled with water movement within soils, remains an interesting topic that has not been fully studied This study investigates the behavior of pore air pressure associated with water movement ... infiltration process associated with the variation of pressure parameters The model can be easily modified to reach the phenomena with every geomaterial and connect with further models These models ... pressure coupled with water movement within soils, remains an interesting topic that has not been fully studied This study investigates the behavior of pore air pressure associated with water movement...
Ngày tải lên: 17/07/2023, 21:02
Assessing the impact of climate change on heavy precipitation events associated with typhoon
... at various global warming levels (IPCC, Environmental indices for heavy precipitationTropical cyclones, essential for inducing heavy precipitation, are influenced by various environmental factors ... crucial role in heavy precipitation events, as noted by Yokoyama et al (2017) Kato et al (2007) emphasized that a tropospheric lapse rate of approximately 5.0 to 5.5°C is significant for heavy rainfall ... forcing could result in heavy rainfall Conversely, large CIN values were recorded in winter Additionally, precipitable water peaked during the summer months in correlation with CAPE, and the BRN...
Ngày tải lên: 25/03/2025, 10:41
Heavy metal cation retention by unconventional sorbents (red muds and fly ashes)
... cost-effective sorbents in heavy metal removal from contaminated water, red muds and especially fly ashes have been shown to exhibit a high capacity for heavy metals with the sorption sequence ... (1987) Treatment of waste water and effluents with solid industrial wastes for the adsorp- tive removal of heavy metal contaminants In Trang 10Sorption of heavy metal cations 439 Flocculation in Biotechnology ... adsorption o f the indicated heavy metals The cost of the adsorptive metal removal process is relatively high when pure sorbents (either acti- 430 Trang 2Sorption of heavy metal cations 431 vated...
Ngày tải lên: 23/09/2012, 14:47
Intake manifold design effect on air fuel mixing and flow for an LPG heavy duty engine
... procedure for engines with special requirements, Proc IMechE Vol 220 Part D: J Automobile Engineering, 2006 [5] Ceviz M.A., M Akın (2010): Design of a new SI engine intake manifold with variable length ... design The model of simulation is based on solving Navier-Stokes and energy equations in conjunction with the standard k-ε turbulence model, using the 3D CFD code FloWorks Experiment test are carried ... effects of intake plenum length/volume on the performance characteristics of a spark-ignited engine with electronically controlled fuel injectors According to his test results, plenum length must...
Ngày tải lên: 05/09/2013, 16:30