Secondly, using a digital burette and an auto pipette would remove parallax error and reduce inaccurate readings of volumes, which would improve the titre values. Thirdly, before conducting a titration it should be ensured that no air bubbles are present are present in the burette and also allowing for sufficient time to enable
Animal Behavior Lab Report THE EFFECT OF DIFFERENT ENVIRONMENT ON PILLBUGS BEHAVIOR Grace Doan 09/12/2014 Biology 12 Ms. Yurman Introduction Ethology is a study of animal behavior. Factors that controlled the maximum size of a given population are biotic and abiotic. Because of this, animal will search for the environment which fits it structure and lifestyle, this also called habitable selection. Ethology involves observing behavior, interpreting and researching of different organisms. There
A Report On Gauss Seidel Method Submitted By: Riddhi H. Pancholi Enrolment No: 150320701012 Semester: I, M.E. (Computer Engineering) Guided By: Prof. Krunal Panchal Computer Engineering Department, LJIET, Ahmedabad. Computer Engineering Department, LJIET, Ahmedabad LJIET CERTIFICATE This is to certify that the work presented in the seminar entitled “Gauss Seidel Method” has been carried out by Riddhi H. Pancholi
In this chapter the research methodology used in this study was described along with the geographical area where the study was conducted, the study design and population and sample. The instruments used to collect data, including methods implemented to maintain validity and reliability of the instruments are also described. Research Design This project utilized both quantitative and qualitative data collection tools, but is rooted in a quantitative position that recognized the importance of generating
supposed to have an IC50 of 1-10 µM and Cisplatin is known to have an IC50 of about 50 µM. Yet in this experiment I obtained higher IC50 values for Doxorubicin, but this was due to the smaller amount of the drug used. Overall though, it is evident from my results that the person is cross resistant to Doxorubicin (which is a normal occurrence). However, because a much smaller
of the second trial was participants with a measured sleep duration, resulted to false memory. Each of the variable from both the trials were measured in terms of being an independent or a dependent variable. In the first experiment, the independent variable was the self- report of the sleep duration of the participants, and the dependent variable was good memory recollection and reorganization. For the second trial, the independent variable is amount of sleep deprived from one group of participants
parameters chosen for the optimization were Dissolution efficiency at 10 min and In-vitro dispersion time. Data analysis was carried out by multiple linear regression analysis. Differential Scanning Calorimetry (DSC) and Attenuated total reflection (ATR) reports shown that there is no interaction between drug and excipients. Results: Four optimized formulations F1 to F4 are selected from the numerical optimization technique. The prepared formulations were evaluated for different pre-compression and post-compression
Pedicle screws are widely used for the treatment of spinal instability using spine fusion technique. Screw loosening is one of the major problems faced by the surgeon which leads to delay in recovery of the patient. The present study tries to understand the factor and interaction effect of density, insertion depth and insertion angle on pullpull out strength and insertion torque of the pedicle screw. A pull out study was carried out on rigid polyurethane foam blocks representing osteoporotic to
Chapter 3 Methodology In public health research, there are two specific paradigms or design. It could be a qualitative or interpretative design or a quantitative or positivist design. These designs direct the kinds of literature review and the direction to take in the research process.(Greenhalgh, 2001). Following my research questions, the qualitative design is a good design to use. The qualitative design is empirical; it observes what people in a population feel about a particular condition. It
For this case the precision value was estimated to be ±10%. The sample was a stratified sample where the researcher divided the population into three stratums Njombe, Mufindi and Iringa urban. A stratified sampling is the modification of random sampling in which the population is divided into two or more relevant strata depending on the number of attributes (Saunders et al., 2009). The sample was picked from the number of transporters in each district as strata, of which each stratum was