... fields) Speed of detection of resources Number of nectar and pollen foragers Time and frequency of foraging trips Number and proportion of eggs, larvae, pupae and adults per season Life span of adults ... reaches, for example, 95% of the density of the control simulations While the use of a threshold may seem to be an easy and straightforward approach, the amount of effect being acceptable will vary for ... knowledge of the ecology of a species affects not only the realism of model simulations, but also of higher tier risk assessments or the use of field studies in risk assessment Therefore, for a detailed...
Ngày tải lên: 20/06/2014, 20:20
... fields) Speed of detection of resources Number of nectar and pollen foragers Time and frequency of foraging trips Number and proportion of eggs, larvae, pupae and adults per season Life span of adults ... reaches, for example, 95% of the density of the control simulations While the use of a threshold may seem to be an easy and straightforward approach, the amount of effect being acceptable will vary for ... knowledge of the ecology of a species affects not only the realism of model simulations, but also of higher tier risk assessments or the use of field studies in risk assessment Therefore, for a detailed...
Ngày tải lên: 20/06/2014, 20:20
báo cáo hóa học:" Population level risk assessment: practical considerations for evaluation of population models from a risk assessor''''s perspective" doc
... fields) Speed of detection of resources Number of nectar and pollen foragers Time and frequency of foraging trips Number and proportion of eggs, larvae, pupae and adults per season Life span of adults ... reaches, for example, 95% of the density of the control simulations While the use of a threshold may seem to be an easy and straightforward approach, the amount of effect being acceptable will vary for ... knowledge of the ecology of a species affects not only the realism of model simulations, but also of higher tier risk assessments or the use of field studies in risk assessment Therefore, for a detailed...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo vật lý: "Using of HPLC Analysis for Evaluation of Residual Monomer Content in Denture Base Material and Their Effect on Mechanical Properties" pptx
... from g sample of PMMA for heat-cure denture base material 10 Min Figure 2: Residual MMA diagram collected from g sample of PMMA for self-cure denture base material HPLC Analysis for Evaluation ... properties of denture base material related to the effect of level of residual monomer, and concluded that the percentage of higher levels of residual monomer effected on the tensile properties of denture ... from injection of the sample as shown in the diagram The average of 12 readings of each sample of heat-cure and self-cure denture base materials were shown in Table The results of MMA content...
Ngày tải lên: 07/08/2014, 14:20
Báo cáo khoa học: "Value of diffusion weighted MR imaging as an early surrogate parameter for evaluation of tumor response to high-dose-rate brachytherapy of colorectal liver metastase" docx
... extravascular-extracellular space of the tumor are also the most likely mechanisms responsible for the transient increase in TV Obviously, the timing of the evaluation of tumor response after the start of treatment ... the level of statistical significance Results There was an excellent interobserver agreement between the two readers with a kappa coefficient of 0.93 for the assessment of TV and 0.89 for ADC values ... issue For the present study, we chose to perform MRI including DWI very early at a median of days following HDRBT Thus, we were enabled to obtain first information on the treatment response before...
Ngày tải lên: 09/08/2014, 09:20
Báo cáo y học: "Pre- and post-operative gait analysis for evaluation of neck pain in chronic whiplash" pptx
... the maximum angle for each of three trials was identified for each direction of movement The average of the three trials was used as outcome measure for maximum active range of motion in each ... software was used for precise calculation of repeated angle measurements from gait [21] The precision of angle measurements for the cervical spine using the Plug-in gait modeling software has not ... whiplash trauma Failure of conservative treatment for more than one year Absence of gross neurologic signs Absence of gross radiological (MRI) pathology length), and cervical range -of- motion (degrees...
Ngày tải lên: 10/08/2014, 10:20
báo cáo khoa học: " Surface electromyography as a screening method for evaluation of dysphagia and odynophagia" ppt
... procedure is a combination of the time needed for preparation of a patient, time needed for preparation of an instrument, actual time of a procedure, and the time needed for data interpretation ... proposed for SEMG evaluation of dysphagia and odynophagia SEMG evaluation of deglutition is not a new diagnostic method Nevertheless, lack of standard requirements decrease the outcome of this ... SEMG usage in evaluation of swallowing process While the normative database for SEMG assessment of deglutition has been established, the next step might be establishment of standards for this diagnostic...
Ngày tải lên: 11/08/2014, 20:20
Báo cáo y học: " Recombinant luciferase-expressing human cytomegalovirus (CMV) for evaluation of CMV inhibitors" pps
... of dH20, and 10 μl of template Amplification was performed on a 7500 Real-Time PCR System (Applied Biosystems, Foster City, CA) PCR conditions were: 50°C for min, 95°C for 10 min, 40 cycles of ... viruses were used for infections with multiplicity of infection (MOI) of 1.0 as previously described [18] Page of After 90 minutes adsorption, virus was removed, and 0.5 ml of media containing ... Expression cassettes of luciferase under the control of POL- or pp28-promoter were constructed by cloning the PCR products of the upstream 500 bp of DNA polymerase or 350 bp of pp28 genes and ligating...
Ngày tải lên: 11/08/2014, 21:21
practices for evaluation of concrete in existing massive structures for service conditions
... evaluation of concrete 6.2.4.1 Evaluation of portions of structures not requiring immediate repair 6.2.4.2 Evaluation of portions of structures requiring immediate repair 6.2.4.3 Alternative methods of ... chemical analysis for any of many reasons, the most common is for determination of the proportion of cement used in the mixture ASTM Method C 1084 and variants of this are usually employed for this purpose ... and for installation of inclinometers The diameter of core holes will depend on the testing anticipated For compressive strength, modulus of elasticity, or similar laboratory tests, the diameter...
Ngày tải lên: 24/10/2014, 17:26
nondestructive test methods for evaluation of concrete in structures
... increased use of NDT methods is occurring despite the lack of testing standards for many of the methods The development of testing standards is critical for proper application and expanded use of NDT ... Ultrasonic-echo method—Some of the drawbacks of the through-transmission method are the need for access to both sides of the member and the lack of information on the location (depth) of a detected anomaly ... mm, the method is best suited for measurement of the surface zone of a concrete element A good example of the use of this method is the monitoring of the density of bridge deck overlays Non-contacting...
Ngày tải lên: 24/10/2014, 17:44
guide for evaluation of concrete structures prior to rehabilitation
... STRATIFICATION STRUCTURAL PERFORMACE UNIFORMITY OF CONCRETE 00 0 l 0 l 00 l l 364.1R-13 EVALUATION OF STRUCTURES PRIOR TO REHABILITATION Table 6.2 -Evaluation of properties of reinforcing steel PROPERTIES ... process of reestablishing the materials, form, and appearance of a structure to those of a particular era of the structure Strengthening-The process of increasing the load-resistance capacity of a ... the evaluation The evaluation work is generally performed for one or several of the following purposes: a) To determine the feasibility of changing the use of a structure or retrofitting the structure...
Ngày tải lên: 24/10/2014, 21:59
Development of a subcortical emphasized physical human head model for evaluation of deep brain source contribution to scalp EEG
... provide important information of the localization of epileptic foci for guiding surgical decisions The technique has been validated and extensively used for the pre-surgical evaluation of patients suffering ... and the depth of dipole 65 6.3.4 Linearity check 66 6.4 Concluding Remarks 66 CHAPTER 68 Evaluation of the Performance of LORETA Method Utilized for Deep Brain ... electrical property and evaluation of the performance of utilizing the head model for EEG studies, the subcortical emphasized physical head model was finally developed The novelty of this head model...
Ngày tải lên: 09/09/2015, 10:02
Manual for evaluation of industrial projects UNIDO
... allocation of resources from the point of view of society National parameters used for the purposes of project evaluation are a numerical expression of limits of acceptability from the point of view of ... benefits for a region of a country 93 Distribution of the net domestic value added 97 Foreign-exchange flows of a project 99 Impact of a set of projects on the balance of payments 99 Net foreign-exchange ... needed for project evaluation as possible This Manual suggests a set of model formats for the information most necessary for project evaluation Indeed, a project's feasibility in terms of its...
Ngày tải lên: 04/10/2015, 20:12
Báo cáo lâm nghiệp: "Evaluation of competition and light estimation indices for predicting diameter growth in mature boreal mixed forests" pdf
... breast-height diameter growth of a tree t of species s without competition, dbhst is the current diameter of the same tree, MAXGs is the maximum diameter growth achieved by the species at a diameter of ... SORTIE-BC forest dynamics model [13] The crowding effect of a neighbouring tree on the diameter growth of a subject tree of a given species is assumed to vary as a power function of the size of the ... major process affecting growth of mature western boreal mixed forests CONCLUSIONS In this examination of competition indices for predicting diameter growth in mixed-species forests, we found that...
Ngày tải lên: 07/08/2014, 16:21
Báo cáo lâm nghiệp: "Across-site heterogeneity of genetic and environmental variances in the genetic evaluation of Eucalyptus globulus trials for height growth" ppt
... breeding values Predictions of within-family breeding values for cloned offspring are expected to be more accurate than for uncloned offspring, and thus the stabilizing effect of the parental breeding ... rankings of offspring clones were improved by consideration of variance heterogeneity, suggesting that some biases in the offspring evaluation could be corrected by the applied scale transformations ... by the square root of the respective sampling variances, obtained from the inverse of the average information matrix Using the estimated components of variance, approximations of additive genetic,...
Ngày tải lên: 08/08/2014, 00:21
Báo cáo y học: "Evaluation of maternal infusion therapy during pregnancy for fetal development"
... informed consent keep them The personal data of controls are not recorded in the HCCSCA The fourth step was the evaluation of maternal infusion in five different aspects 1) The source of information ... instead of the ratio of preterm birth: in 1.8, therefore nearly half of threatened preterm deliveries was effectively treated, therefore it was not inefficient In addition, intrauterine growth ... were asked to read the enclosed lists of drugs and diseases before they replied In addition, mothers of cases were asked to give a signature for the enclosed informed consent which authorised us...
Ngày tải lên: 02/11/2012, 11:08
An evaluation of the material “basic english iii” for the second year non- english major students at bac giang teachers’ training college
... materials evaluation including definitions of materials evaluation, purposes for materials evaluation, types of materials evaluation, materials evaluators, models for materials evaluation, criteria for ... use evaluation often takes place before the course starts with the aim to select the appropriate materials most appropriate for the particular group of learners and for the aims of the course Formative ... evaluation, purposes of materials evaluation, types of materials evaluation, materials evaluators, models for materials 16 evaluation and criteria for materials evaluation The last section also...
Ngày tải lên: 07/11/2012, 14:50