... fracturing of some tight gas and conventional reservoirs in the southern part ofthe North Sea and in Support to the identification of potential risks for theenvironmentandhumanhealth arising ... the horizontal section ofthe wellbore within the production zone. This approach can be adopted in formations capable of withstanding production conditions. The environmental risks of open hole ... p150). Chevron reports the acquisition of a 6,100 km2 concession in Romania (Chevron, 2012a NPR). Support to the identification of potential risks for theenvironmentandhumanhealth arising...
... forming the links betweenemissions onthe one hand and exposure andeffectsonthe other hand. The EUROAIRNET information system is developed and maintained by the European Topic Centre on Air ... calculating the external monetary costs ofairpollution or the benefits of preventive actions. The output ofthe HIA process will be the number of events attributable to air pollution in the target ... summertime haze air pollution in Toronto, Ontario: consideration ofthe role of acid aerosols. Environ Res. 1994; 65(2): 271-90.22.SCHWARTZ J. Airpollutionand hospital admissions for the elderly...
... TheHealthEffectsofAirPollutionon Children Fall 2000 - 1 - Introduction Air pollution has many effectsonthehealthof both adults and children. The purpose of this article ... Sources of Carbon Monoxide 7 Health Effectsof Carbon Monoxide 7 Prenatal Effectsof Carbon Monoxide 8 Airborne Particles 8 The Challenge of Measuring Particle Pollution 8 Sources of Particle Pollution ... concentrations, diesel exhaust may contribute significantly to thehealtheffectsofair pollution. What Can Be Done to Reduce theEffectsofAirPollutionon Children's Health? After...
... substitutions imposed on the backbone conformation of WT* shows that the pattern of P37P38P19W45Fig. 1. Ribbon structure modelled onthe X-ray structure of human ubiquitin [32]. The position and ... establish whether the substitutions of P37 and P38 are substantially perturbing the conformation and dynamics in this region ofthe protein,or more specifically, whether st ructural effects are ... erturba-tions andthe pattern of NOEs in the vicinity of the mutation sites. Deviations of Ha signals from random coilchemical shifts pro vide a sensitive probe of local perturba-tions to secondary...
... assayed by varying the concen-tration of Tm in the presence of constant concentration of F-actin and myosin S1. In this condition, Tm inh ibits the ATPase activity as its concentration increases [33]. ... contributions to the understanding of theeffectsof these mutations onthe clinical symptoms of patients carrying cardiomyopathic Tms.Experimental proceduresConstruction of expression plasmids and site-directedmutagenesis The ... stability ofthe protein as a whole, ratherthan onthe position ofthe mutation in the polypeptide chain,as demonstrated by the biophysical assays. Our studies h aveprovided additional contributions...
... interaction B-B - between ions in sublattice B and interaction A-B - between ions of sublattices A and B. We denote λaa, λbb, λab correspond to molecular-field constants of exchange interaction ... frustration arising from the co-existence of competing antiferromagnetic and ferromagnetic interactions. The separation of FC and ZFC curves at low temperatures could be considered that the sample ... lattice constant and volume of unit cell increase with Zn content in the samples due to larger ionic radius of Zn2+ ion (0.82 Å) substituted for Ni2+ ion (0.78 Å). The X-ray density, the real...
... toconsider carefully the connections between the chemistry ofthe atmosphere and climate. Theseconnections are complex and their nonlinearity is exemplified by the fact that concentrations of ozone ... regionally variable and partially-offsetting, effectsof BC on absorption and reflection of sunlight, reflectivity of clouds, andthe strength of lower tropospheric convection(Wang, 2004). These ... berepresentative of a real comprehensive airpollution control approach. MIT Joint Program on the Science and Policy of Global Change Effects ofAirPollution Control on ClimateRonald G. Prinn,...
... distribution oftheeffectsof pollutants on epiphytic lichens, ground vegeta-tion andthe growth and crown condition of Scots pine due to the different sensitivity of these plant groups to pollution. ... on long-range transboundary air pollution. Task force on mapping, Geneva, Publication ofthe Federal Environmental Agency, Berlin.Westman L. 1974. Airpollution indications and growth of ... (2001) and Stebel et al. (2007), and have been included to make the comparison easier. Determination of the exact age ofthe stands on some ofthe Finnish plots was problematic because all of the...
... Energy and Indoor AirPollutionontheHealthofthe PoorImplications for Policy Action and Intervention Measures Addressing the Impact of Household Energy and Indoor Air PollutionontheHealth ... stove, and whether the child is carried on the Addressing the Impact of Household Energy and Indoor AirPollutionontheHealthofthe PoorImplications for Policy Action and Intervention Measures|9 ... during the lifetime ofthe intervention. 48|Addressing the Impact of Household Energy and Indoor AirPollutionontheHealthofthe PoorImplications for Policy Action and Intervention Measures...
... exposure and mortality or morbidity. The majority ofairpollutionandhealth studies fix the effects ofairpollution tobe constant over time, and model long-term trends and temporal correlation in the health ... justifications for the choice of models. The first part focuses on the trend models, while the second discusses theairpollution component.5.2.1 Modelling trends, seasonal variation and temporal ... against airpollution levels and a vector of covariates, the latter of which model long-term trends, seasonal variation and temporal correlationcommonly present in the daily mortality series. The...
... type of GC and the non-null of GSTM1.Conclusions: Polymorphisms of oxidative stress-related genes modified effectsof OC and/ or sulfate on 8-OHdG,suggesting that effectsof OC or sulfate on 8-OHdG ... USA.3Environmental and Occupational Medicine and Epidemiology Program,Department of Environmental Health, Harvard School of Public Health, Boston, MA, USA.Authors’ contributionsCR was responsible ... and indoor air pollution among non-smoking office employees. Environ Res 2007, 103:331-337.20. Chua ng KJ, Chang CC, Su TC, Lee CT, Tang CS: The effect of urban air pollution o n inflammation,...
... ofthe nitrogen critical loadprovides an indication ofthe level of risk of adverse effects of nitrogen on ecosystems Air pollution will remain a problem in the futureã Airpollution continues ... an indication ofthe level of risk of adverse effects of nitrogen on ecosystems Air pollution will remain a problem in the futureã Airpollution continues to cause cardiovascular and respiratory ... depositionAfter nitrogen deposition This brochure was produced by the Working Group onEffects of the United Nations Economic Commission for Europe Convention on Long-range Transboundary Air Pollution...
... 12B. The effect ofthe presence of the adenylates onthe ability of POR-PChlide640to undergophotoconversion was checked by comparing the efficiency of photoconversion of PLB samples containing ... explanation ofthe acceleration ofthe low-pHdriven spectral changes seen for the photoconverted and nonphotoconverted enzymes on addition ofthe adenylnucleotides or adenosine (Fig. 12) is that these ... during the course of prepar-ation cannot be excluded, but that still leaves unanswered the question of how the addition of micromolar concentra-tions of NADPH suffice to drive the conversion of...