UGC NET December 2018 answer keys released

The UGC NET December 2018 exam which was conducted by NTA. The answer sheet was released on 26 December.
Now the answer keys has been released by NTA. 
The candidates can check the  answer keys from the website after logging to their account by entering application number and password or by application number and date of birth.

After logging to the website, match your answer sheet to the answer keys.
The candidates can challenge the answer by 1 jan, 2019.

How to see the answer key?

2. Click on the "challenge regarding Answer key"

The cost for challenge answer is Rupees 1000 for single question. If your challenge is correct your amount will be sent back to your account.

How to choose a perfect or matching journal for your work?

It is important to choose a suitable journal before you send you research paper in any of the journals.
So if you want to get your paper published by Elsevier Publishers, you can select your journal by entering the title and abstract of your research paper.

Here is the link:

If you want to get your paper published by Springer Publishers

Here is the link:

Detailed Syllabus for Digital Electronics and Computer Arithmetic for UGC NET and GATE

Conversions from one base to another.
Floating Point representaion.
1's, 2's, 9's, 10's complinent.
Tautology, Contradiction, Contigency, Satisfiability.
Logic Gates( AND, OR, XOR, XNOR , NAND, NORR).
Laws: Associativty, commutative, Demorgans, distributive, Identity, idempotent, absorption, dominance law.
Canonical/ Standard form, minterm/ maxterm.
Types of Encoders.
Shift registers. types of SR, Register.
Parallel Adder.
Combinational Circuit: Half adder, full adder, half subtractor, full subtractor, multiplexer, demultiplexer, encoder, decoder,.
Types of Flip Flops, characteristics equations of each flip flop.
Sequential Circuit.
Signed Magnitude Representaion.
Negated or Bubbled Gate.
Semi conductor memory.
Universal Gates
Basic Architectur of CPU.
Auxiliary memory.
Microprocessor, Microcontroller, operation types in Microprocessor.
Logic families and charactersitics.
Logic Gates, Buffer Gates, XOR Gate, Commutative Gates, Associative Gates.
Register and Counter.
Bi-polar and Unipolar logic families.
Different type( series) of microprocessor.
Structure table of 8085, 5 types of flag.
Addressing modes in 8085.
Instruction set in 8085: Data Transfer Instructions, Arithmetic Instructions, Logic Operations, Branch Operations, Machine Control Instructions.
Structure Table of 8086.
Interruption in 8085: Hardware and Software Interrrupts, maskable and non- maskable, Vector and non- vector.
Weighted code, non- weighted code.
Excess 3 code.
BCD numbers.
Write through, Write Around, Write Back.
Horizontal and Vertical microprogramming.
Interrupts in 8086.
Adressing modes in 8085 and 8086.
Addition of Excess- 3 codes.

All about journals and research paper | What is impact factor? | how the impact factor is calculated? | who calculate the impact factor? Scopous journals

Figure 1: One of my Research Papers When the Scholars are in their Master or PhD or in any research field. They are supposed to writ...