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Introduction The immune system is responsible for protecting the body against pathogens such as viruses and bacteria. It consists of various cells and molecules that work together to identify and eliminate foreign invaders. One of the key players in this process is the Major Histocompatibility Complex (MHC) class I molecule. Below we shall investigate synthesis of MHC class I molecules, their types, and functions. Synthesis of MHC Class I Molecules MHC class I molecules are synthesized in the endoplasmic reticulum (ER) of cells. The process of MHC class I synthesis begins with the transcription of the MHC class I ... Read More
Introduction Android is one of the famous mobile operating systems which is based on the Linux kernel. More than 75% of smartphone devices use android as an operating system to perform different tasks. So Android development is a great field to enter into, as it provides a wide variety of opportunities for those who are interested in creating mobile applications. However, becoming an Android developer can be a long and complicated process, so it's important to have a roadmap to ensure you stay on track. In this article, we'll outline a complete roadmap to becoming an Android developer, from beginning ... Read More
Introduction Android is one of the famous operating systems which is used across many mobile devices.Almost 75 % of mobile devices across the world are using android as their mobile operating system. Hence learning android development will be beneficial which will help you to deliver your applications to the huge number of audience. Before you start learning android development there are some tools which you should understand. So in this article we will take a look at a complete guide to learn android studio for app development. What is Android Studio ? Android Studio is an official IDE developed by ... Read More
Introduction B-cell receptors (BCRs) are complex protein structures found on the surface of B-lymphocytes, which are a type of white blood cell responsible for the production of antibodies. The BCR plays a crucial role in the immune system, enabling the B-cell to recognize and respond to foreign antigens. When an antigen binds to the BCR, it triggers a signaling pathway that leads to the activation of the B-cell and the production of specific antibodies. The structure of the BCR is composed of two main components − The antigen-binding site, which is made up of a heavy and a ... Read More
In this article, we will implement the JavaScript program for the Maximum sum of i*arr[i] among all the rotations of the given array. Here i*arr[i] expression indicates that we have to maximize the sum of all the elements of the array by taking the product of them with the current position. We can rotate the given array elements in the left of the right position to get the maximum answer. For this problem, we will see a complete code and a deep explanation. Introduction to Problem In this problem, we are given an array and if we multiply all the ... Read More
A subarray is part of an array formed by removing some or no prefixes of the array and removing some or no suffix elements of the given array. We will try to find the subarray that will contain the elements, and by multiplying all of them, we can get the maximum value. We will implement the code with the explanation. In this article, we will implement a JavaScript program for the Maximum product subarray. Introduction to Problem In this problem, we are given an array and we have to pick any subarray from the given array, but the issue is ... Read More
In this article, we are going to implement a JavaScript program for Maximizing elements using another array. We are given two arrays and have to pick some elements from the second array and replace the elements of the first array. We will see the complete code to implement the concepts that will be discussed. Introduction to Problem In this problem, we are given two arrays and we have to make all the elements of the first array maximum as possible or simply we have to make the sum of all elements of the first array maximum. We can pick elements ... Read More
A matrix is a kind of 2-D array, which is in the form of some number of rows, and for each row, there is the same number of columns and by the row and column number, we can get the element at any particular index. For the Markov matrix, each row's sum must equal 1. We are going to implement a code to create a new Markov matrix and find if the currently given matrix is a Markov matrix or not. Introduction to Problem In the given problem, we have to write a code that will produce the Markov ... Read More
We will implement a code to find the longest subsequence of a given number that has the same left and right rotation in the JavaScript programming language. The left and right rotation of a given number means, for left rotation we have to move the left-most digit of the number to the end position or the rightmost position. Similarly, for the right rotation, we have to move the right-most digit of the number to the first position or the leftmost position. We will see the complete code with the implementation. Introduction to Problem In this problem, we are given a ... Read More
In this program, we are given an array of integers or elements and we have to return the element which presents the least numbers of the time in the array, and if there is more than one least frequent number present we can return any one of them which we are going to see in the article below. Introduction to Problem In the given problem we have to find the least frequent element in an array. Here we have given an array with duplicate numbers and here we have to count the occurrence of each element and among all of ... Read More