Result and discussion: Substrate specificity The substrate specificity for the PPO is represented in table. The Km values for catechol, L-DOPA, L-tyrosine, and p-Cresol are 4.12 × 10-3, 16.4 × 10-3, 6.12 × 10-3, and 5.01 × 10-3, respectively. Catechol was the best suited substrate, having the lowest Km value and highest Vmax value when compared to other 3 substrates (Table 1). Table 1: Substrate specificity of PPO enzyme Substrates Specific activity (units mg-1 protein) Km (µM) Vmax (abs min-1)…
put on their uniform and offer care to patients. They will fight for their patient to make sure they receive the best possible care (Anonymous, 2015). Another program that has been introduced is the Agent Orange in Vietnam program. “Aspen Institute 's Agent Orange in Vietnam Program (AOVP) is a multi-year project to help Americans and Vietnamese address the continuing health and environmental impact of herbicides sprayed in Vietnam during the war” (The Aspen Institue, 2011, para. 1). This…
The pulverized sample (1.0 g, 60 mesh) was extracted with 20 mL of the 80% methanol for 24 h in a shaking incubator at 25 °C. The crude extract was filtered through a PTEE syringe filter before UPLC analysis. for the calibration curve, the peak area of the isolated phenolic compounds was integrated with the UPLC chromatogram at 335 nm and plotted…
ESI source was operated in positive ionization mode. Quantification was performed using multiple reaction monitoring (MRM) of the transitions of m/z z 411.3>191.12 ,427>206.97 and 313.0>256.03were used to quantify risperidone ,9-OH-risperidone and IS respectively, with the dwell time of 0.161 s. Nitrogen was used as a desolvating gas at a flow rate of 600 L/h. The desolvating temperature was 350 °C whereas source temperature was 150 °C. The collision gas (argon) flow was 0.1 mL/min and…
Belknap, J. (2008). The extensive sexual violation and sexual abuse histories of incarcerated women. Violence Against Women,14(10), 1090-1127. Randall, M. (2010). Sexual assault law, credibility, and “ideal victims”: Consent, resistance, and victim blaming. Canadian Journal of Women and the Law,22(2), 397-433. Seidman, I., & Vickers, S. H. (2005). The second wave: An agenda for the next thirty years of rape law reform. Suffolk University Law Review, 38, 467. Tang, K. L.…
to verify the Darcy Weisbach equation by determining the pressure loss along a horizontal pipe. Figure A below shows the diagram of friction loss along a horizontal pipe with length, l that is equals to the difference in levels piezometers A and B, h. Figure A: Diagram illustrating the frictional loss in terms of pressure head. Darcy Weisbach equation is used to calculate frictional loss (hf) as shown below…
Interpersonal Conflict (Sixth ed.). New York, New York: McGraw Hill. Hofstede, G. H. (2001). Culture’s consequences: Comparing values, behaviors, institutions, and organizations across nations (2nd ed.). Thousand Oaks, CA: Sage. Jenkins, S., & Aube, J. (2002). Gender Differences And Gender-Related Constructs In Dating Aggression. Personality and Social Psychology Bulletin, 1106-1118. doi:10.1177/01461672022811009 Polkinghorn, B. & Byrne, S., (2001),"Between War and Peace: An Examination of…
Amber, PA, America: Lippincott Williams & Wilkins. Harding, K. (2008). Pressure ulcer prevention: Prevalence and incidence in context. Retrieved from http://www.woundsinternational.com/media/issues/64/files/content_24.pdf Hoviattalab, K., Hashemizadeh, H., D’Cruz, G., Halfens, R. J., & Dassen, T. (2014). Nursing practice in the prevention of pressure ulcers: an observational study of German Hospitals. Journal of Clinical Nursing, 24, 1513-1524. doi:10.1111/jocn.12723 Jose, B., & Dignon, A.…
Abstract Background: Understanding the variation in progression from normal to precocious puberty is a matter of concern. Beside idiopathic central precocious puberty, CAH is an important cause of gonadotropin independent precocious puberty that requires a comprehensive treatment regimen to achieve normal growth and pubertal development. Aim of the work: This study aimed to evaluate growth and pubertal changes in children with CAH. Also, to consider the idiopathic central precocious puberty.…
(2012). Music Enhances Autobiographical Memory in Mild Alzheimer 's Disease. Educational Gerontology 38.1 30-41. Web. Perham, N., & Skyora, M. (2012). Disliked music can be better for performance than liked music. Applied Cognitive Psychology, 26(4), 550-555. White, Doralee R. & Finck, Joseph E. (2006, December). Get In Rhythm Before Class. Journal of…