Calibration

Over the course of this year, I’ve learned a lot about the english language and writing as well as myself. I’ve found that, though I’m fairly fair minded and autonomous, I often have trouble persevering when things get hard or my ideas aren’t understood. Much like how they affect the three miles in a 5k cross country race, these intellectual virtues and weaknesses dictated how I performed in AP Comp this year. Mile one of a race is usually an adrenaline filled blur, where you try to keep your…

1- Summary This study is based on the analysis of pressure distribution around a NACA 23015 airfoil section with a flap of length equal to the 30% of the cord at different angles of incidence and flap settings. The experiment was performed in a non –return wind tunnel at a Reynolds number of 4.4×〖10〗^5 and at a Mach number of 0.073. It is of note that increasing incidence will increase lift produced until the critical angle of attack, where the airfoil stalls; moreover, deploying a flap will…

morphological changes in dendrites throughout development. Short Term Plasticity Short term plasticity has been noted to occur in the OB, which may be crucial for adaptation and sustainability towards repeated and extended durations as well as perhaps for calibration of sensory systems to cope with various situations such as erratic odours. For example, when a short stimulus was presented to the OB, both spatial and temporal local patterns of OB circuitry were altered, suggesting a change in…

relatively large values, perhaps indicating that there was error during the dilution of 1S. As the big increase in undiluted concentration is between 1S2 and 1S4, this indicates error in the dilution of 1S4 from 1S2. Using just the hand-drawn calibration graph to work out the concentrations of the diluted samples did not provide a very accurate result, so I also used the analysis toolpak on excel to work out the equation of the trend lines of the graph, using regression analysis. The…

Animals and treatment Male Wistar rats were purchased from National Institute of Nutrition, Hyderabad, India and the study was strictly done under the guidelines approved by the animal ethical Committee of CSIR-Institute of Genomics and Integrative Biology, Delhi, India. They were maintained under standard conditions (12/12 hour light/dark cycle at 25±5ºC). They were divided into five groups having six rats per cage and are allowed to acclimatization for 1 week. Group 1(G1) - Healthy control…

A/TYPES OF RISKS LIQUIDITY RISK: Liquidity risk for banks mainly manifests on account of the following: Market liquidity risk: The risk that a bank cannot easily offset or eliminate a position at the prevailing market price because of inadequate market depth or market disruption. Though the importance of liquidity risk is well recognized, it eludes a comprehensive definition. The term liquidity is used across the mar-ket for different purposes, which means that Liquidity Risk itself is defined…

Purpose The purpose of this experiment is to find the pKIn blue using spectrophotometry. Bromophenol blue dissociate in water by the following reaction: i) HIn + H2O ⇋ H3O+ + In- The KIn value can be calculated from the reaction: ii) K_In=[H3O+][ In-]/[HIn] Taking the negative logarithm on both sides, iii)〖pK〗_In=pH+log⁡[HIn]/[〖In〗^- ] Solution sample of bromophenol blue with different but similar pH is put into spectrophotometer to find out the ratio of [HIn]/[In-] based on the Beer-…

Beginning of the interview, resident moved a heavy chair without having difficulties and he uses his body effectively to lift and carried heavy object. He did not have trouble bending, reaching for the object and successfully grab a chair with proper calibration by effectively positioning himself before lifting heavy goods. As was observed in his demonstration of transporting heavy chair, occupational therapy student noticed strong motor skills of the resident. During the action, he uses…

The carbohydrates present on the cells surface can act as a receptor for many pathogens to facilitate cell-cell adhesion through which humans can be infected, for example, mannose binds pathogenic bacteria E. coli and sialic acid binds influenza virus. Therefore, cell surface can be mimicked by preparing SAMs of carbohydrates to study and understand different types of binding and inhibition studies in vitro. SAMs of carbohydrates are also used for detecting disease biomarkers and carrying drugs.…

As can be seen from the above calculations, an increase in temperature results in an increase of rate of reaction. From the above calculations it can be seen that at room temperature an increase of 10°C results in the rate of reaction roughly doubling. But as the temperature increases and gets further away from room temperature the effect of a 10°C increase in temperature on the rate of reaction becomes less significant, as can be seen in table 2.3. In graph 1.2 it can be seen that the…