1. Concept of Research Design (Meaning)
Research design is the framework or plan for a study that guides the collection and analysis of data. It acts like a blueprint for building a house—it defines what the researcher will do, from writing the hypothesis and its operational implications to the final analysis of data. It ensures that the study is conducted in an organized, systematic, and efficient manner.
> Example: If you want to study "The effect of advertising on consumer buying behavior,...
Cross-Resistance Occurs between antibacterial drugs with similar actions Ex: clindamycin and lincomycin Allergic Reactions Hypersensitivity, Rash, Pruritus, Hives, Anaphylaxis Narrow Spectrum: penicillin, erythromycin Broad Spectrum: tetracycline, cephalosporins
Penicillin’s Drug: (-icillin) Amoxicillin Action: inhibit bacterial cell wall synthesis Bacteriostatic AND bactericidal (depends on drug and dose) Side effects/Adverse reactions Hypersensitivity, Anaphylaxis, Superinfection, Tongue discoloration,
q=Explain the Master Slave Flip-flop in detail.
ans=Working of a master slave flip flop – When the clock pulse goes to 1, the slave is isolated; J and K inputs may affect the state of the system. The slave flip-flop is isolated until the CP goes to 0. When the CP goes back to 0, information is passed from the master flip-flop to the slave and output is obtained. Firstly the master flip flop is positive level triggered and the slave flip flop is negative level triggered, so the master responds
LANGUAGE REVIVALÀThe process of bringing a dead or endangered language back into common use (e.g., Hebrew in Israel)
LANGUAGE LOSSà When speakers gradually stop using a language, leading to its decline or disappearance. SOCIAL NETWORKà The web of relationships among individuals that influences how they use language (e.g., family, friends, coworkers) CODE-SWITCHINGàAlternating between two or more languages or dialects in a single conversation (e.g., Spanish-English speakers mixing both languages)
This Girl Can (Sport England, 2015) Media Language Bright colours + dynamic movement = energy and realism. → Barthes (Semiotics): Sweat = sign of effort; body = sign of confidence. Sport + activism genre blend = inspirational. → Neale (Genre): Combines fitness genre with social change to refresh norms.Representation Real women, visible sweat = proud, strong bodies. → Hall (Representation): Resists passive female stereotypes; creates new identity. No sexualisation, focus on effort. → Mulvey
...q- What is the advantage offered by an edge-triggered RS flip-flop over a clocked or gated RS f lip-flop? The primary advantage of an edge-triggered RS flip-flop over a clocked or gated RS flip-flop lies in its ability to respond to changes in input only at specific moments, typically on the rising or falling edge of a clock signal. Here are some key advantages:
Reduced Glitches: Edge-triggered flip-flops only sample the input signals at the moment of the clock edge, which minimizes the risk of
Definition:
5S is a systematic method for organizing a workplace for efficiency and effectiveness by identifying and storing items, maintaining the area, and sustaining improvements.
The 5S steps:
1. Seiri (Sort) – Remove unnecessary items from the workplace.
2. Seiton (Set in order) – Arrange tools and materials in order.
3. Seiso (Shine) – Clean the workplace regularly.
4. Seiketsu (Standardize) – Set standards for a clean and organized workplace.
5. Shitsuke (Sustain) – Maintain and
Cannibalism — you and I both know the term. Some know it only as a word whispered in horror, while others understand the dark history that lies beneath. It runs deep through the roots of human culture, far beyond just being a gruesome act or psychological illness. Cannibalism has inspired ancient myths, shaped religious beliefs, and birthed terrifying legends that have echoed through generations. It is part of our past, woven into stories that speak of survival, madness, and something even darker.
Answer:
Industrial automation refers to the use of control systems, such as computers, robots, and programmable logic controllers (PLCs), to handle processes and machinery in industries, reducing human intervention. It enhances efficiency, precision, and safety in manufacturing.
Revolution in Manufacturing: