CO/sub 2//CO concentration
Formation of curcumin nanoparticles via solution-enhanced dispersion by supercritical CO<sub>2</sub>
... was designed to systematically investigate the actual effects of the processing parameters, including the flow rate of curcumin solution, precipitation pressure, concentration of curcumin solution, and ...
11
Characteristics and Catalytic Properties of Ni/Ti Si Composite Oxide Catalysts via CO<sub>2</sub> Hydrogenation
... nickel concentration in NiTiSSP and NiTiMCM catalysts were in accordance with the higher catalytic activity than these of NiSSP and NiMCM ...Ti concentration at the external surface in NiTiMCM was larger ...
11
Modelling the Impact of Nigeria Household Energy Policies on Energy Consumption and CO<sub>2</sub> Emissions
... of anthropogenic activities on the climate. The report indicated that anthropogenic greenhouse gas (GHG) emissions have increased since the pre-industrial era which has been driven mainly by population and economic ...
19
GROWTH AND YIELD OF CHICKPEA UNDER ELEVATED CARBON DIOXIDE CONCENTRATION
... elevated CO 2 concentration on the growth of several cereal (rice, wheat, maize) and pulse (soybean, mungbean) ...elevated CO 2 concentration on growth of chickpea in India is ...
8
Electrochemically-Induced CO-Substitution Reactions of CoCp(CO)2: Manipulating the [CoCp(CO)2]+/CoCp(CO)2 Radical/Substrate Coupling with PR3 Nucleophiles (R = Ph or OMe)
... In view of our previous work [26, 27], it is clearly established that, in media containing solvents of low donor strength and anions of limited nucleophilicity, the electrochemically-generated 17-electron 1 + undergoes ...
13
Continuous and high-precision atmospheric concentration measurements of COS, CO 2, CO and H2 O using a quantum cascade laser spectrometer (QCLS)
... the CO peak is linked to the COS peak at lower wavenumbers to improve the fitting for ...the CO concentration is recalculated with the fixed COS concen- tration derived from the separated COS peak in ...
22
<p>Transcutaneous CO<sub>2</sub> versus end-tidal CO<sub>2</sub> in neonates and infants undergoing surgery: a prospective study</p>
... accepted graphical technique plots the mean of the two measures versus the difference of the two measures with 95% limits of agreement. If the two measures agree perfectly, all differences will be zero. The difference of ...
8
Controlling Synthesis of Polymer Derived Carbon Molecular Sieve and Its Performance for CO<sub>2</sub>/CH<sub>4</sub> Separation
... and left behind a rigid polymer network formed a microporous carbon material with fine pores. The data in Table 1 shows that PF polymer is more vulnerable to high temperature than that of PFTBP polymer. The burnt-off ...
12
Fractional CO<sub>2</sub> laser treatment for vulvovaginal atrophy symptoms and vaginal rejuvenation in perimenopausal women
... Subject assessment of vaginal and sexual symptoms also improved with successive treatments (Figure 2). At 12 weeks following the third treatment, 81% of subjects reported an improvement in sexual gratification ...
5
Energy Saving and CO<sub>2</sub> Mitigation of Electric Vehicle (EV) Technology in Lao Transport Sector
... Although the electric vehicle technologies provide many advantages as mentioned above but in fact, EVs still face many issue that government have to be concern, e.g. electricity requirement, charging station, charging ...
9
ENERGY USE AND CO 2
... Some indication of what lies behind these surging energy demand numbers can be gleaned from comparing the projections for output of some energy intensive products that are provided in the report for scenario A with ...
20
<p>Technology Meets Tradition: CO<sub>2</sub> Laser Circumcision versus Conventional Surgical Technique</p>
... systems to be found. 11 It was fi rst created in 1964 by Patel and collaborators. 12 It was quickly recognized as an ideal surgical laser because of its high-water absorption. Its ther- mocoagulation cauterizes small ...
6
Optimizing the Co<sub>2</sub> Laser Parameters to Attain the Minimum Wear Rate in Cobalt Based Hardfaced Surfaces
... The Identified input parameters are Laser Power (P), Travel Speed (T), Defocusing Distance (D) and Powder Feed Rate (F). The upper limit was coded as + 2 and the lower limit as -2 by using the input ...
9
Indoor air quality in cement industries and potential effect on health
... concentration reached more than three times of the ambient standard limit (0.035mg/m 3 ). This figure indicated a series health effect might be expected in case that the workers are not provided with suitable PPE ...
6
Effect of Cobalt Concentration on Structural and Magnetic Properties of Co-Fe Thin Films
... Despite the simplicity in experimental set up and low cost, the phenomenon of electrodeposition is very complex, since it is typically a non- equilibrium growth process and it involves so many variables such as ...
7
The Role of Cu 2+ Concentration in Luminescence Quenching of Eu 3+ / Cu 2+ Co-doped ZrO2 Nanoparticles
... García-Hipãlito, Quenching photoluminescence of Eu (III) by Cu (II) in ZnO: Eu 3+ + Cu 2+ compounds by solution Combustion Method, World Journal of Condensed Matter Physics. Morinaga,[r] ...
6
Hoffmann, Ramona (2014): Electron microscopy investigations of the coccoliths of the calcareous algae Emiliania huxleyi and Calcidiscus leptoporus. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... acceleration voltage of 80 kV and a low dose, with a focus on the crystallographic orientation of the R-unit and the V-unit and the assembly of the R-unit [23]. Herby we reduced the knock-on damage and the material ...
125
A joint global carbon inversion system using both CO 2and13 CO 2 atmospheric concentration data
... × 2 ◦ for North America, and the atmosphere is divided vertically into 25 layers with 5 lay- ers in the planetary boundary ...atmospheric CO 2 and 13 CO 2 ...
26
Crystal structure of [Co(NH3)6][Co(CO)4]2
... The cobalt atom Co2 of the tetracarbonylcobaltate(–I) anion occupies Wyckoff position 6c and exhibits site symmetry 3.. It is coordinated by four carbonyl ligands in a shape close to an ideal tetrahedron. The distances ...
6
Significance of CO2 donor on the production of succinic acid by Actinobacillus succinogenes ATCC 55618
... As the end-product of the energy metabolism, succinic acid could be produced by many anaerobic microbes, such as Actinobacillus succinogenes, Anaerobiospirillum succini- ciproducens, Mannheimia succiniciproducens, ...
10