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... Swine Dairy Veal Beef Enclosed building Enclosed building Enclosed building Enclosed building Enclosed building Enclosed building and open lots Enclosed building Open lots Integral with confinement, ... anaerobic conditions Under aerobic conditions, carbon dioxide and water are the end-products, with essentially all of the carbon emitted as carbon dioxide Under anaerobic conditions, carbon dioxide ... as intermediate metabolites in the degradation of organic matter in manure Under aerobic conditions, any VOC formed are rapidly oxidized to carbon dioxide and water Under anaerobic conditions,...

Ngày tải lên: 12/08/2014, 02:20

... Advection & diffusion NHus,s NHus,w Adsorption/ desorption Advection & diffusion NHms, s NHms,w Adsorption/ desorption Water supply Nitrification Plant uptake NHls, s NHls,w diffusion Advection & diffusion ... The terms rdif,NH,i and rdif,NO,i are the NH4-N and NO2+3-N inflow into the ith layer due to diffusion, respectively The advection was calculated using conventional equations The diffusion in ... and adequately modifying these assumptions would strengthen the model’s predictability and generality Areas where the model can be improved are discussed below, along with some discussion of the...

Ngày tải lên: 05/09/2013, 09:38

... VB/Carboxen/PDMS (divinylbenzène/ Carboxen/ polydiméthylsiloxane) fiber 3.5 g of milled rice with 500 µl of water were placed in a 10 ml vial As for rice samples analysed by SPME-GC, collidine was added ... the headspace surrounding rice at the same temperature for 15 minutes (Phan Phuoc Hien, 2009; 2010; 2011) 2.3 Analysis methods a b c Pandan leaves (collected from Di An District, Binh Duong, ... standard collidine - d: diluted concentration of sample - m: sample mass analyzed (kg) The peak areas were quantified as table RF of - AP was calculated under the external standard collidine as follows:...

Ngày tải lên: 28/08/2013, 16:28

... of nitrogen removal in the rice plot did not show significant difference between the layers, The upper two layers in the shield plot soil did not show any difference but soil from layers below ... denitrification In the non-vegetation plot soil and shield plot soil, the difference in the amount of removal for the 0-1 cm layer is due to the different amount of organic matter on the surface soil In the ... little supply of organic matter However, for both periods, the three types of vegetation did not show much difference in nitrogen removal NITROGEN REMOVAL TEST Nitrogen removal function is based...

Ngày tải lên: 05/09/2013, 09:08

... pool oxidized), (B) with a few grains of dithionite (Q pool completely reduced), or (C) after the addition of stigmatellin at a final concentration of 10 lM Arrows and vertical dotted lines indicate ... equine cytochrome c, at room temperature Membranes were diluted to 2.5 nM cytochrome bc1 complex (determined from the reduced minus oxidized difference spectra, using the bovine cytochrome b extinction ... cytochrome c oxidase were reduced and the signal of oxyflavohemoprotein disappeared (Fig 2, G167E red, lower trace) The addition of dithionite had little effect (Fig 2, G167E red, upper trace) The wild...

Ngày tải lên: 07/03/2014, 15:20

... VB/Carboxen/PDMS (divinylbenzène/ Carboxen/ polydiméthylsiloxane) fiber 3.5 g of milled rice with 500 µl of water were placed in a 10 ml vial As for rice samples analysed by SPME-GC, collidine was added ... the headspace surrounding rice at the same temperature for 15 minutes (Phan Phuoc Hien, 2009; 2010; 2011) 2.3 Analysis methods a b c Pandan leaves (collected from Di An District, Binh Duong, ... standard collidine - d: diluted concentration of sample - m: sample mass analyzed (kg) The peak areas were quantified as table RF of - AP was calculated under the external standard collidine as follows:...

Ngày tải lên: 19/03/2014, 16:20

... (Promega, Madison, WI, USA) in the presence of digoxigenin-UTP DNAs were removed by DNase digestion RNA probes were controlled by electrophoresis Leaf sections were xed in 3.7% (w v) formaldehyde dissolved ... In situ hybridization of the transcripts of GLU1, GLU2 and GLT in Arabidopsis leaves (A) Mesophyll section hybridized with the antisense GLU1 mRNA probe (B) Vascular section hybridized with the ... Mesophyll section hybridized with the antisense GLU2 mRNA probe (D) Mesophyll and vascular section hybridized with the sense GLU2 mRNA probe (E) Vascular section hybridized with the antisense...

Ngày tải lên: 30/03/2014, 01:20

... to gravity (sedimentation), impaction, di usion and other processes Dry deposition fluxes are strongly influenced by the type of surfaces (leaves, needles, rocks, and water), humidity of surfaces, ... with di usion chamber UV/VIS spectrophotometer or flow injection analyzer FIAlab 2500 NO3, SO4 high performance ion exchange liquid chromatography with gradient elution chromatograph DX-600 DIONEX ... events At both study sites the conditions influencing dry deposition (stand age, structure and composition, content of sulphur compounds in the air, humidity conditions) are similar and thus we...

Ngày tải lên: 07/08/2014, 10:21

... (plateau: 17, intermediate slope: 57, small valley 84 trees), Q petraea (plateau: 52, intermediate slope: 62, small valley: trees), intermediate oaks (plateau: 2, intermediate slope: 2, small ... quantitative traits can be analysed by applying a distance 315 measure The mean distance between all pairs of individuals belonging to a given distance class serves as the measure of spatial structure ... whisky-lactone in both species However, there is a di erence among individuals regarding the proportion of the cis isomer: it is clearly bimodal in individuals that have high levels of whisky-lactone...

Ngày tải lên: 07/08/2014, 16:20

... to fluctuations in irradiance than in the Dacrydium canopy Evidence supporting this conclusion is provided by an analysis of the effects of the fraction of diffuse irradiance on canopy photosynthesis ... (maximum 35% for Dacrydium) than equivalent increases (maximum 13% for Dacrydium) Canopy net photosynthesis with increasing Na and L was increased more favourably for Dacrydium (maximum 13%) than ... eptospermum/Kunzea The slopes of the lines for Pinus radiata were used to represent the proportional responses for Dacrydium as described in the text Dacrydium was only 25% These resulting effects on Rd...

Ngày tải lên: 08/08/2014, 00:22

... (3.0) (#) show significant differences between before and after the harvest; Different letters In brackets: standard deviation Different number of symbols show significant differences between inside ... periods reported to an annual basis; Different number of symbols (#) show significant differences before and after the harvest; Different letters show significant differences between nitrification ... and reported to an annual basis; Different number of asterisks show significant differences before and after the harvest; Different letters show significant diffrences between leaching of N...

Ngày tải lên: 08/08/2014, 01:21

... in content Discussion For all species, photosynthetic rates mean longevity of increased, while the individual leaves creasing nitrogen decreased with in- content in leaves Based the individual ... increased These structural changes in leaves seem to increase photosynthetic organs and to diminish C0 diffusion resistances ration rate at 20°C in alder and birch was increased but was lower in ... content in leaves Based the individual levels (Schulze and Chapin, 1987), the leaf longevity was diminished, while the number of newly produced leaves increased (Linder and Rook, 1984) If nitrogen...

Ngày tải lên: 09/08/2014, 04:20

... fertilisation did not restrict the production of stilbenes at the N levels used in our experiment Emodin content Figure and Table indicate that nitrogen had a positive effect on the emodin content ... knotweed However, the increase of emodin content at higher soil nitrogen was only significant in FBM The observed differences in emodin content of the individual clones were significant only ... if they would respond by increasing the production of stilbenes and emodin In addition to studying the potential of traditional source of resveratrol in Fallopia japonica, we also wanted to study...

Ngày tải lên: 11/08/2014, 11:20

... performed the CT scan, then the helium dilution technique and at the end the modified nitrogen washout/washin technique The helium dilution technique and the modified nitrogen washout/washin technique ... calculated by dividing the difference in peak inspiratory airway pressure and the plateau inspiratory pressure, measured during an end inspiratory pause, by the inspiratory flow preceding the occlusion ... patients with a diagnosis of COPD or other airway disease, in whom the difference between CT measurement and the ventilation-based techniques may be relevant, from our study Sepsis Discussion Type...

Ngày tải lên: 13/08/2014, 11:23

... the helium dilution technique and the computed tomography (CT) scan (a) The EELV measured by the helium dilution technique as a function of the EELV measured by the CT scan (EELV helium dilution ... measured with the helium dilution method The x axis shows the mean of the two measurements and the y axis shows the difference between the EELV measured by the helium dilution method and the EELV ... EELV measured by the CT scan (average difference -136 ± 133 ml, limits of agreement -3 – 269 ml) The difference between the EELV measured with the helium dilution method and the EELV measured...

Ngày tải lên: 13/08/2014, 16:20

... then re-distributed to pod and seed, while some parts of the fixed N originating from nodules were directly moved to the pods and seeds in addition to the leaves (Ohyama, 1980) In addition, the ... container in growth room for radioisotope experiment under the following conditions: temperature: 16 h light at 28oC and h in darkness at 20oC; humidity: 65%; and irradiance: 400 µE m-1 x s-1 under ... non-radioactive nitrogen gas was added to the target chamber as the carrier gas in order to carry the N radioactive from target chamber to the receiver The mixed gases after irradiating (including...

Ngày tải lên: 20/05/2016, 16:28

... in a whirlwind of human misery, dirt, disorder, disease, and confusion, produced visceral reactions in soldiers These horrible sights seemed to be ordinary, abiding, and permanent attributes of ... planes of fracture, diVerent branches ending with diVerent permutations of names and allegiances.86 Newly arrived Germans, trying to discern order in the land, found this disconcerting Asked ... Other studies provided social histories of trench warfare in the West.10 Building on these eVorts, cultural historians moved to assess the importance of the First World War in molding the distinctive...

Ngày tải lên: 21/09/2012, 11:02

... 1995 brought significant changes in the representation of women in Freedonia's work force, according to the graphs In 1975, for example, some 300 000 men and 250 000 women worked in the communications...

Ngày tải lên: 04/10/2012, 10:02

... order of differential workup and the path of diagnostic referral care (e.g., rule out cardiac and other major medical conditions first), and that musculoskeletal chest pain is principally a diagnosis ... interaction, including issues surrounding (1) Diagnosis; (2) Treatment and prognosis; (3) Chest pain as a chronic, multifactorial, or comorbid condition; (4) Interprofessional coordination of care; ... chiropractors, two medical cardiologists, and one dual-degreed chiropractic/medical physician The focus group was conducted in early 2004 at the offices of the medical cardiologists Support documents/instruments...

Ngày tải lên: 25/10/2012, 10:06

... obstructive pulmonary disease (COPD) [10,16,12] However, two recent studies suggested that the treatment of cardiovascular diseases with cardioselective BBL, may reduce morbidity and mortality in ... and antihypertensive medication as individual variables HBP Medication -0.08 -0.07 0.04 0.04 HBP and antihypertensive medication as individual variables 0.03 0.08 HBP Medication -0.10 -0.07 0.04 ... capacity; *Medication: antihypertensive medication; $ % predicted values according to Quanjer: mean ± standard deviation; #Obtained from Kruskal Wallis Test antihypertensives [6], but they did not...

Ngày tải lên: 25/10/2012, 10:45