5 biotic and abiotic factors affecting 7 5 the

... Res 2000 15(1):13-19 Int J Med Sci 2004 1: 170 -180 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 179 Limburg PJ, Sinaki M, Rogers JW, Caskey PE, ... withstand the load Bone strength depends on its microarchitectural and macro-architectural features [80] These features can be affected by the pathophysiology of osteoporosis and the local and ... the vertebral body [2, 3, 25, 56, 67, 78 ] The lower density and therefore lower compressive strength of the anterior zone of the vertebral body may account for the greater incidence of anterior...

Ngày tải lên: 03/11/2012, 09:49

... transparency of ∼ 75 % The MCP detector was operated with the anode at ground, the accelerating grid and the front face of the MCP at -1.8 kV, and the carbon foil at -2.8 kV The presence of the foil, ... Filter, the start and the stop TOF-E detector, the Ionization Chamber, the magnetic quadrupole doublet and the Gas Magnet are shown in the line C denotes the position-Faraday Cup, A denotes the Aperture ... of the transport elements up to the final detector is made by setting the accelerator parameters to the detection of 238 U Then the MBS, the TV and the high energy ESA are scaled to select the...

Ngày tải lên: 19/06/2014, 11:20

... CS is presented, the i ) i general pattern was the same for the rest of the characters The best results were obtained in March and April (lower SG and higher CR and CS whereas the i , i ), i poorest ... September and October Plotting climatological data on the same figure shows the very evident relationship between the hot and humid summer and a lower reproductive performance, and the relationship ... relationship between the winter and the less humid period from January to April and the best results for CSi, CRi and SGi Concerning days open (DO and calving interval (CI month effects were the ) i ),...

Ngày tải lên: 09/08/2014, 18:22

... C.G., 1964 Teat shape and size in relation to production characteristics and mastitis in cattle Can J Anim Sci., 44, 77 7 -78 2 H ORAK F., 1964 The milk production of ewes and the possibility of machine ... udder floor and milk production (tables and 2) Large differences in udder circumference and udder depth due to lactation number were mainly found between the first and the second lactation These effects ... associated In the latter case, indirect selection may be considered, when the appraisal of one of the traits is much easier and economically attainable than the other However, the correlated...

Ngày tải lên: 09/08/2014, 22:22

... provide a good understanding of processes affecting the fate, transport, and transformation of pesticides within the hydrologic system and how these relate to the physical and chemical properties ... effects on the human embryo and fetus than on the adult; effects are usually seen in the offspring and not the exposed parent; the timing of exposure is critical in determining the effects; and effects ... reproduction) There is a better understanding of hydrologic systems, the environmental behavior of chemicals in the environment, and the effects of pesticides on the ecosystem and on human health These...

Ngày tải lên: 11/08/2014, 06:23

... of the 7, 922 probe- Expressed in all 373 microarrays = 79 22 probesets AND either has: CV

Ngày tải lên: 12/08/2014, 03:21

... highlighting the overlap in biotic and abiotic defence mechanisms [43] The generation of reactive oxygen species and changes in ion fluxes have been identified as early responses to both abiotic and biotic ... pfam 078 87) and a Ca2+-binding EF hand domain containing protein (At3g 474 80; r = 0.59) One of the earliest responses to biotic and abiotic stresses is an increase in cytosolic free Ca2+[ 47] that ... proximity (starting at -73 8 and -77 5) relative to the predicated TSS The result of the manual inspection coincided with the results returned form Athena and POBO Similar frequencies of these motifs were...

Ngày tải lên: 12/08/2014, 05:20

... River on Chesapeake Bay, Maryland, to be 1,016 and 97 mglha in 1 977 and 1 978 , respectively The reasons for the 10-fold difference in calculated loadings between the two yews may have been due ... of sorption depends on the degree of contact with the soil and on the chemical properties of both the pesticide and the soil The greatest contribution of pesticides from the atmosphere is likely ... precipitation is the major source of recharge and the unsaturated zone is highly permeable, particularly if there are macropores, cracks, or fissures in the soil (Shaffer and others, 1 979 ; Thomas and Phillips,...

Ngày tải lên: 12/08/2014, 05:21

... 175 7. 2 RESEARCH CONTRIBUTIONS AND ACHIEVEMENTS 175 7. 3 THESIS SUMMARY 176 7. 4 FUTURE WORK 178 7. 4.1 FUTURE WORK SUGGESTION IN CHAPTER AND CHAPTER ... father and mother in law They pushed towards finishing my work with their prayers Special thanks are deserved by my brothers and my sister for their support, and I also thank my brothers in law and ... scanned them in, while in the second they used a computer paint program to create them The results of a user study showed that the automation worked and that users preferred the paint rather than the...

Ngày tải lên: 22/12/2014, 20:20

... with the hope of investigating the teacher and students’ factors which come from teacher and students themselves affecting the students’ participation in pair work and group work With regard to the ... students, the textbook and the using of pair work and group work in the speaking lesson, the methodology of the study, the research questions, the research instruments and the data collection procedures ... interest To answer the second research question “Which are the teacher and students’ factors affecting the students’ participation in pair work and group work?”, the teacher and students’ factors had...

Ngày tải lên: 04/08/2015, 09:40

... Deleted Correlation Item Deleted 9,38 4,649 ,626 ,78 7 products and services 9 ,72 5,308 , 671 ,76 8 4,426 ,6 57 ,77 4 5,353 ,664 ,77 2 Have an easy and satisfactory relationship with X X keeps me constantly ... iterations ,3 07 ,563 ,79 0 ,76 0 , 577 ,496 ,8 97 ,684 ,841 , 379 ,346 ,580 ,923 ,639 ,648 ,71 8 ,72 2 ,424 , 377 With results in table 11 above author decided to delete items: “Have an easy and satisfactory ... Vinaphone and from Sfone) to know how 17 much they understand about these questionnaires (after translated in to Vietnamese), and let them show their recommendations and suggestions so that they and...

Ngày tải lên: 01/06/2015, 20:09

... molecules and compounds In order for a drug molecule to penetrate the skin, the carrier has to adhere to the skin surface then release the drug from the carrier and diffuse to allow the drug through the ... increase in the drug permeation across the skin (p < 0.01) The low skin permeability of the drug from the other vesicles could be due to entrapment of the drug in these vesicles which decreased the solubility ... hydrophilic drug in the skin lipids and reduced the partition coefficient of the drug from these vesicles into the SC 134 Therefore the optimum drug entrapment in vesicles or alteration of the skin structure...

Ngày tải lên: 14/09/2015, 14:03

... failures The communication functionality involves control and measurement signals to and from the field devices, information and commands within the control system, and status and demands between the ... information about the status of the SNPS and the control system and also receive directives and commands The information provided by the supervisor node can include SNPS operational status and capability ... t; that is, the expected value of the output at time t as a function of the past input and output and the future control sequence are known N and M are the prediction horizon and the control...

Ngày tải lên: 19/06/2014, 11:20

... StylesheetTheme and Theme attributes is that StylesheetTheme will not override preexisting style settings in the controls, whereas Theme will remove these settings Theme Applies the specified theme to the ... the Visual Basic Strict mode when set to True The default setting is False StylesheetTheme Applies the specified theme to the page using the ASP.NET 3.5 themes feature The difference between the ... You use these directives in your applications whether the page uses the code-behind model or the inline coding model Basically, these directives are commands that the compiler uses when the page...

Ngày tải lên: 05/07/2014, 18:20

... (Hamelink and others, 1 977 ), 10 percent for endrin (Grant, 1 976 ), about 50 percent for dieldrin (Reinert and others, 1 974 a); 27 62 percent for DDT (Jarvinen and others, 1 977 ); and 50 70 percent ... Sears and Meehan, 1 971 ; Moore and others, 1 974 ), or Canada (e.g., Kingsbury and Kreutzweiser, 19 87; Sundaram, 19 87; Feng and others, 1990; Kreutzweiser and Wood, 1991; Sundaram and others, 1991) The ... Spacie and Hamelink (1985), Knezovich and others (19 87) , Connell (1988), and Huckle and Millburn (1990) on factors affecting bioaccumulation; and Clark and others (1988), Barron (1990), and Landrum...

Ngày tải lên: 11/08/2014, 06:23

... Atlantic and Pacific (Risebrough and others, 1968; Tanabe and others, 1982; K r h e r and Ballschmiter, 1988; Iwata and others, 1993) Duce and others (1991) have reviewed the literature on the atmospheric ... observed these compounds and endosulfan in Canadian arctic snow Hargrave and others (1992) and Lockerbie and Clair (1988) also quantified these OCs in the biota of the Arctic Ocean and noted their ... (Schnoor and others, 1982;Wanner and others, 1989; Schnoor and others, 1992) The following are examples of modeling of pesticides in rivers and streams Bicknell and others (1985) used HSPF to model the...

Ngày tải lên: 12/08/2014, 05:21

... 1 974 ; Eisenreich and others, 1981; Rapaport and others, 1985; Rapaport and Eisenreich, 1986; Rice and others, 1986; Rapaport and Eisenreich, 1988; Bidleman and others, 1988; McConnell and others, ... the tropical Asian countries (Goldberg, 1 975 ; Agarwal and others, 19 87; Kaushik and others, 19 87; Tatsukawa and others, 1990; Iwata and others, 1993) The large-scale circulation patterns (Hadley ... Maryland, and Woodrow and others (1 977 , 1 978 ) found that the half-life for parathion was on the order of minutes at noon in June in California and about 131 minutes after sunset Woodrow and others...

Ngày tải lên: 12/08/2014, 05:21

...

Ngày tải lên: 13/08/2014, 15:21

... set the error, and render the document, sending the response and terminating the application When we invoke any of the raise methods we pass two parameters, an error code and an error message The ... the weaker, warning and notice levels These two levels are handled in the same way, but it is still useful to make the distinction between the two; it helps aid classification of errors and the ... Array ( [0] [1] [2] [3] ) => => => => 179 1-12-26 179 1 12 26 The first element of the array is the text that matched the full pattern The rest of the elements are the matching blocks [ 322 ] ...

Ngày tải lên: 14/08/2014, 11:21

... environmental temperature and thickness of the plastic part The thicker the part, the longer it takes for the moisture to migrate through the plastic and uniformly permeate the part Figure 7. 8 shows how ... wall thickness Ch 7: Factors Affecting Post-Mold Shrinkage and Warpage • Overheating and hot spots should be avoided • Parts should neither contact each other nor the walls of the container • Parts ... of the part and increases the tendency toward warpage As the plastic part cools, it pulls away from the mold surface due to volumetric shrinkage The lower the packing pressure, the sooner the...

Ngày tải lên: 13/10/2016, 22:30