the effect of solar radiation in the treatment of swine biofertilizer from anaerobic reactor
Báo cáo lâm nghiệp: "Transformation of solar radiation in Norway spruce stands into produced biomass – the effect of stand density" doc
Ngày tải lên :
07/08/2014, 10:21
... after the thinning similarly like in previous years Positive effects of the high-type thinning in 2001 were reflected in the 17% increase of LAI in 2002 The realized thinning exhibited positive effects ... 233–241 Positive effects of thinning in 2001 were reflected in the 17% increase of LAI in 2002 Reaching or exceeding of the critical LAI value was responsible for a decrease in the radiation use ... very often explained by latitudinal variation in intercepted PAR The values of e obtained for the investigated spruce stand are in the range of published reports The differences in e values obtained...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 1 pot
Ngày tải lên :
05/08/2014, 21:21
... using the numerical method in the case of the interpretation of the observational results of VI the clear sky measurements and using the analytical method of the theory of radiation transfer in ... an incorrect estimation of the absorption of solar radiation in the atmosphere (especially when cloudy) The in uence of the interaction of the atmospheric aerosols and cloudiness with solar radiation ... has the dimension and the meaning of the area, implying the equivalence of the energy of the real interaction and the energy of the interaction with a nontransparent particle possessing the cross-section...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 2 ppsx
Ngày tải lên :
05/08/2014, 21:21
... probability of the quantum surviving) Thus if β ≤ ω0 (τ ), then the photon scattering is occurring in the opposite case the absorption is happening, i e at the end of the trajectory The cosine of the ... 1.4 Reflection of the Radiation from the Underlying Surface The ratio of the irradiances reflected from the surface to the irradiances incoming to the surface is called an albedo of the surface and ... revealed that direct and indirect effects of the aerosols in uence differently the increasing or extinction of the solar radiation absorption in clouds of different origin in different geographical...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 3 doc
Ngày tải lên :
05/08/2014, 21:21
... Certainly, the accuracy of the instrument on board was increasingly worse than the accuracy of the same instrument in the laboratory The deviation of the receiving surface of the opal glasses from ... regions were 410–412 nm (the end of UV and the beginning of the VD regions) and 698–700 nm (the end of the VD and the beginning of the NIR regions) The transformation of the obtained spectrum to energetic ... The pitch in uence on the accounting of direct radiation in the measured irradiance was obviously owing to the deviation of the angle of the solar beam incoming to the light conductor glass from...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 4 potx
Ngày tải lên :
05/08/2014, 21:21
... 3.1) These breaks are likely owing to the deviation of the dynamical characteristic of the photomultiplier from the linear one The removal of the breaks is accomplished by the adding of the corresponding ... ) owing to the fast accomplishment of the experiment, and during processing, the single value of the solar zenith angle was attributed to all spectra of the experiment The comparison of the measured ... so the distribution of the resulting error is rather different from Gaussian distribution that explains the deviation of the factor from Two stages of the system provide the calculation of the...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 5 pptx
Ngày tải lên :
05/08/2014, 21:21
... cover.” The linear dependence of the cloud radiative forcing upon the cosine of the solar zenith angle in the Arctic has been revealed in the study by Minnet (1999) The impact of the thick cloudiness ... is increasing with the growth of cosine of the solar zenith angle Thus, the absorbing aerosols within the clouds cause the cloud radiation absorption The Problem of Excessive Absorption of Solar ... addition, the observation of direct solar radiation was carried out in the clear sky during the Arctic experiment of 1979 It gave the opportunity of calibrating the instrument in units of solar incident...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 6 pdf
Ngày tải lên :
05/08/2014, 21:21
... matrix of the irradiance uncertainties obtained at the second stage of the processing of the sounding results in Sect 3.3 The uncertainties of the retrieved parameters, while solving the inverse ... illustrates the results of the comparison together with the limit accuracies of the observations including the uncertainty of the instrumental function equal to 1% The uncertainty of the downwelling ... imposing the definite constraint on the solution, namely the requirement of the minimal distance between zero and the solution, i e the reduction of the set of the possible solutions of the inverse...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 7 pptx
Ngày tải lên :
05/08/2014, 21:21
... presenting some erroneous results, which are of interest from the point of elucidating methodological shortcomings of the algorithms The results of the retrieval of the aerosol parameters are certainly ... are inevitable because of the existence of the observational uncertainties within the oxygen band In this connection, the question of the possibility of using the radiosounding data for the irradiance ... vertically inhomogeneous The determination of the vertical structure of the stratiform clouds is of great interest from the point of studying its physical characteristics and the processes of its forming...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 8 pps
Ngày tải lên :
05/08/2014, 21:21
... F↑ F↓ The expression in the numerator of the first formula is the difference of squares of the net fluxes at the top and bottom of the cloud layer in units of the solar incident flux at the top, ... induced for two reasons: the inaccurate measuring of the incident angle and the income of partly scattered solar radiation to the cloud top The first reason (measuring of solar incident angle arccos ... solar radiation was carried out in clear sky during the Arctic experiment of 1979 It gave the opportunity of calibrating the instrument in units of solar incident flux πS at the top of the atmosphere...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 9 pot
Ngày tải lên :
05/08/2014, 21:21
... presented in detail (including the algorithms) so that interested colleagues could directly use them The uncertainties of these methods have been analyzed In the beginning of the book (Chaps and 2) the ... allow effectively identifying the type of surface on the one hand and adequately taking into account the reflection of solar radiation from the surface in atmospheric optics on the other hand The ... promotes diminishing the uncertainties of the retrieval because the results obtained for the neighbor wavelengths not distinguish strongly from each other Smoothing over spectral values out of the absorption...
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Short-Wave Solar Radiation in the Earth’s Atmosphere Part 10 docx
Ngày tải lên :
05/08/2014, 21:21
... Derivation Derivation of formulas for the determination of the cloud optical parameters from the data of observations of solar irradiances at its boundaries The initial formulas for the irradiances ... I illumination unevenness 83 improved convergence 147 incident angle incident flux incident solar angle 214 incident solar flux 208, 217 incident solar spectrum 171 incorrectness of the inverse ... processing 80 initial spectrum 108 Index instrumental function 8, 171, 193 integral operator 180 integration 151 intensity of radiation interactive regime 81 internal mixture 255 internal radiation...
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Báo cáo khoa học: " The Antinociceptive and Anti-inflammatory Effect of Ethylacetate Extracts from Bang-Poong (Radix ledebouriellae) on the Freund’s Adjuvant-Induced Arthritis in Rats" pot
Ngày tải lên :
07/08/2014, 15:20
... to NIH guidelines (NIH publication No 86-23, revised 1985) The ethical guidelines of the International Association for the Study of Pain (16) for investigating experimental pain in conscious ... Ledebouriellae) on the Freund’s Adjuvant-Induced Arthritis in Rats 349 It was reported that several extracts of oriental herbal medicines including radix of Aralia continentalis inhibits interleukin-8 induction ... (3) These results indicate that the Fos protein can be used as a neuronal marker of nociception Therefore reduced spinal Fos expression by the treatment of BP in this study suggested that the...
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Estimation of clear sky hourly global solar radiation in Iraq
Ngày tải lên :
05/09/2013, 14:59
... 614 sin α (3) where, α is the sun altitude angle obtained from [18], sin α = (cos φ cos δ cos ω + sin φ sin δ ) (4) φ is the geographical latitude, and δ is the solar declination angle defined ... particularly during the early hours of the day, for all months except for April when the calculated values of solar radiation are lower than the measured values during the afternoon hours These discrepancies ... 34 618 The Mean Bias Error (MBE), the Root Mean Square Error (RMSE), and the t-statistics were used for the purpose of evaluating the results These parameters are defined by the following expressions...
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Báo cáo y học: " Anti-influenza virus effect of aqueous extracts from dandelion" pot
Ngày tải lên :
11/08/2014, 21:22
... inhibit the influenza virus infection We further identified the inhibition of viral polymerase activity and the reduction of the virus nucleoprotein (NP) RNA level contributed to the antiviral effect ... aliquots of cell lysate to individual luminometer tubes containing 180 µl of luciferase assay buffer at room temperature To start the assay, inject 100 µl of luciferin solution into the luminometer ... with the spot-like appearance of RBCs in the absence of any virus Pretreatment with dandelion extracts could not prevent the binding of different viruses to RBCs in this assay (Figure 4) These findings...
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báo cáo hóa học: " The effect of pharmacological treatment on gait biomechanics in peripheral arterial disease patients" pptx
Ngày tải lên :
19/06/2014, 08:20
... occur further up in the kinetic chain at the hip joint The Page of increase in the range of motion of the ankle during stance was accompanied by a decrease in range of motion of the hip during stance ... sampling at 60 Hz From the ground reaction force data and the positions of the markers, joint kinetics and kinematics were calculated from the sagittal plane of motion during the stance phase of ... consent in the presence of one of the vascular surgeons when they were seen and evaluated in the vascular clinic, while control subjects gave informed consent in the presence of one of the secondary...
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Báo cáo lâm nghiệp: "Predicting solar radiation transmittance in the understory of even-aged coniferous stands in temperate forests" ppt
Ngày tải lên :
08/08/2014, 01:22
... characteristics, the time since last thinning τ and the thinning intensity I were retained for this study Thinning intensity I is defined in terms of basal area, being equal to the ratio of absolute G variation ... species with thinning information, the models that took into account at least one of the thinning features had the best values of adjusted R2 3.2 Qualitative derivation of the effects of stand parameters ... since thinning increased (data not shown) Thus the influences of stand age, time since last thinning and intensity of last thinning on extinction coefficient b (relationship (2)) were further analyzed...
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Báo cáo khoa học: "Intraoperative radiation therapy in the treatment of early-stage breast cancer utilizing xoft axxent electronic brachytherapy" ppt
Ngày tải lên :
09/08/2014, 04:21
... without Results The radiation oncologist then broke scrub, attached the XB controller to the catheter, and inserted the radiation source into the balloon The radiation therapy was then Figure and ... approximately 15 minutes, the physicist then loaded the corresponding radiation plan onto the controller unit contaminating the field The catheter end was passed through a hole in the drape and a ... Gy to the balloon surface was delivered in approximately 20 minutes (Figure 5) The anesthesiologist, surgeon, and radiation oncologist remained in the room during the radiation delivery either...
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Báo cáo khoa học: "cExternal beam radiation results in minimal changes in post void residual urine volumes during the treatment of clinically localized prostate cancer" ppt
Ngày tải lên :
09/08/2014, 10:20
... portion of their treatment compared to prostate only radiation therapy These two cohorts provide insight in the potential for PVR urine volume changes in the most common clinical scenarios for definitive ... function of week of external beam radiation therapy (XRT) treatment, stratified by radiation group The bladder scanner operates within a margin of accuracy of ± 20 cc (B) Mean difference from baseline ... Brothel, Washington) PVR determinations were obtained weekly throughout treatment These values were compared to the baseline PVR volume from the time of simulation PVR urine volumes determined...
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Báo cáo khoa học: " Loratadine dysregulates cell cycle progression and enhances the effect of radiation in human tumor cell lines" pot
Ngày tải lên :
09/08/2014, 10:20
... loratadine alone results in Chk1 activation leading to an increase in the percentage of cells in the G2/M phase of the cell cycle Since Page of 12 the G2/M phase of the cell cycle is one of the ... released,” determined by dividing the density of the released DNA band by the density of the total DNA in the lane (the released DNA band plus the unreleased DNA remaining in the well) Page of 12 Cell ... loratadine at all radiation doses (Figure 2D) resulting in a DMF of 2.6 ± 0.14 for loratadine Effect of Histamine on Radiation Modification by Loratadine To establish whether the observed effects of...
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