Marengo Asia Hospitals Interview Questions and Answers for Experienced

Q1. What is peak purity & % area normalisation??
Ans. 
Peak purity is the measure of the homogeneity of a peak in a chromatogram, while % area normalization is a method to compare the relative amounts of different peaks in a chromatogram.
• Peak purity is determined by comparing the spectra at different points within a peak to ensure they are similar, indicating a pure compound.

• % area normalization involves adjusting the peak areas in a chromatogram to a common reference poin...read more
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Q2. What's difference between PDA & DAD detector??
Ans. 
PDA detector measures absorbance at multiple wavelengths, while DAD detector measures absorbance at all wavelengths simultaneously.
• PDA detector uses a photodiode array to measure absorbance at multiple wavelengths, allowing for more detailed analysis.

• DAD detector uses a diode array to measure absorbance at all wavelengths simultaneously, providing faster and more comprehensive data.

• PDA detector is more suitable for app...read more
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Q3. What's Beer's Ambert Law??where it's applicable??
Ans. 
Beer's Ambert Law states that the absorbance of a substance is directly proportional to its concentration and the path length of the light through the sample.
• Beer's Ambert Law is commonly used in spectrophotometry to determine the concentration of a substance in a solution.

• The law is expressed as A = εlc, where A is the absorbance, ε is the molar absorptivity, l is the path length, and c is the concentration.

• It is appl...read more
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Q4. How to develop RS method development??
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Developing RS method development involves understanding the research objectives, selecting appropriate techniques, optimizing parameters, and validating the method.
• Understand the research objectives and requirements

• Select appropriate techniques based on the sample and analyte properties

• Optimize method parameters such as mobile phase composition, column temperature, and flow rate

• Validate the method by assessing paramete...read more
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Q5. Method Transfer USP chapter??
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Q1. 1.QA methodologies 2.Asked program logic for swiping two strings without using temp 3.Software testing life cycle 4.Defect life cycle 5.About Automation
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Q1. 1.Write a Program to provide chart where data is provided in excel table 2. What are challenges faced and how did you handle ?
Ans. 
Creating a program to generate a chart from Excel table data
• Use a programming language that has libraries for reading Excel files, such as Python with pandas

• Parse the data from the Excel table and plot it using a charting library like Matplotlib or Plotly

• Handle any errors or missing data in the Excel table gracefully

• Allow for customization of the chart's appearance and labels based on user input
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Q1. What is salary expectations and how soon you can join
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Q1. Brief your self and tell the details about your past experience.
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Q1. What is Ms Excel and how much knowledge about it .
Ans. 
Ms Excel is a spreadsheet program developed by Microsoft for data entry, analysis, and visualization.
• Ms Excel is used for organizing data into rows and columns.

• It allows users to perform calculations, create charts, and analyze data.

• Functions like SUM, AVERAGE, and VLOOKUP are commonly used in Excel.

• Excel can be used for budgeting, financial analysis, and project management.

• Knowledge of formulas, functions, and formatt...read more
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Q1. Normal tell about his company and fulfill my doubts .
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Q1. Wpf C# concept and sone codes for binding
Ans. 
WPF C# is a framework for building desktop applications. Binding is a way to connect UI elements to data sources.
• WPF stands for Windows Presentation Foundation

• C# is the programming language used for WPF development

• Binding allows for automatic updates of UI elements when data changes

• Example code for binding:

• DataContext is used to set the data source for binding
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Q1. Previous project and managerial rout
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Q1. Salary expectations
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Q1. Photographer videographer ke bare me
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Q2. Photoshoot and vediography
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Q3. Shoot ke bare me
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Q4. Video ke bare me
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Q5. Photo and video ke bare me
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It was normal, basically will test your thinking skills

Q1. Tell me about yourself
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Q2. How you are going to manage a team
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Q1. Tell me about yourself
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Q2. Why do you want to relocate
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Q1. Be thoroughly prepared with differential diagnosis of various orthopaedic conditions
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Q1. Question related to treatment programs for specific conditions
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