Mastering Email Etiquette for Effective Communication

In movies, whenever the scene involves a programmer, they are typing lots of stuff at such a high speed that their fingers are practically a blur. And the character does this for hours! It is easy to look at such scenes and wonder, “Do I really think that I can reach that level?” Well, here comes Scratch! Scratch is a unique programming language that is based on blocks – actual blocks. So no need to worry about creating pages of hand-typed code – all you will need to do is drag and drop. Cool, huh?This course is a beginner’s tutorial to creating animations, games, and coding, using the Scratch computer language. It includes step-by-step instructions for getting started with Scratch.

By the end of this course, you will understand the 1D river modeling capabilities of HEC-RAS 1D and when to apply the software to different types of applications. This Course will allow you to familiarise yourself with the various tools and features within the software, allowing you to build your own 1D river model, run steady, unsteady flow simulations, Sediment Transport Modeling, Bridge Scour Modeling, Dam Breach Simulation, and Flood Routing at Downstream.The use of numerical and computer-based modeling has become widespread in Water Resources Engineering and Science to study Rivers, Catchments, Lakes, and Coastal Regions. The most important applications of such models are River engineering, Flood inundation mapping, Flood control, Flood management, and Flood damage estimation. HEC-RAS 1D model is one of the best Numerical models in River Engineering and Flood Modeling. Due to the high performance of this model, Several companies, Engineers, and Researchers, all around the world, are using this model in their studies. Therefore, I decided to create this course from zero to hero. I'm using different examples and real case studies throughout my presentation. I tried my best to make this course, Attractive, Clear, Understandable, and Completely applied.If you want to be a Master in the HEC-RAS 1D model Join Us.

In this course we will understand how predicate logic helps in building AI systems. We will start by looking at knowledge representation and prepositional logic. We shall understand the syntax of propositional logic and the semantics behind it. Then we shall extend our understanding to predicate logic. We shall see how predicate logic a generalized form of prepositional logic is. Like prepositional logic we shall also see the syntax and semantics of predicate logic.Next, we shall work towards developing a reasoning mechanism for predicate logic and will also see what reasoning (inference) rules can be applied on predicate and how they differ in their functionality. We shall see how universal and existential elimination methods differ from each other. Why do we need to be extra cautious about existential elimination and what different types of existential elimination techniques are there.Then we shall look at how we can convert a predicate expression into canonical form. We will see what are the steps followed in converting a predicate expression into either conjunctive normal form or disjunctive normal form. Then we shall apply resolution onto the normalized predicates. Here we shall understand how reasoning can be applied through refutation and what are its implications.

Hello and welcome to the course Hydrogen Energy - the complete course!Very nice that you want to learn more about hydrogen! This is a very interesting topic and will become more and more relevant in the future. So it's the right time to start now learning more about it!The Content of this course is:IntroductionHere I will give you an Introduction what will be the content of the course as well as a motivation why hydrogen is interesting.Fundamentals on energy storagesWe will cover some basic principles how energy storages work in general and also compare hydrogen storages with other storages.Properties of HydrogenHere you will get an Introduction into important properties of hydrogen. Production of HydrogenThis chapter covers different production methods of hydrogen. We will introduce them one by one and then compare them. Storages of HydrogenHere we first discover what is special about hydrogen storages and then introduce the most important ones. In addition, the different types of storages are compared. Transportation of HydrogenIn this chapter, we discuss the transport of liquid and gaseous hydrogen.Usage of HydrogenHere we discuss the technologies that can be used to harness the energy in hydrogen. Applications of HydrogenIn this chapter we discuss, which application possibilities result from the technologies of the previous chapter.Safety AspectsIn this chapter popular safety concerns of hydrogen are covered.

In this course, we study the basics of text mining. The basic operations related to structuring the unstructured data into vector and reading different types of data from the public archives are taught. Building on it we use Natural Language Processing for pre-processing our dataset. Machine Learning techniques are used for document classification, clustering and the evaluation of their models.Information Extraction part is covered with the help of Topic modelingSentiment Analysis with a classifier and dictionary based approachAlmost all modules are supported with assignments to practice.Two projects are given that make use of most of the topics separately covered in these modules.Finally, a list of possible project suggestions are given for students to choose from and build their own project.

Learn Photo Editing With Photoshop!Design like a pro!Have you ever wanted to edit your own images? In the digital age, we’re surrounded by thousands of images daily, from personal photos, to digital art. Maybe you want to enhance a photo and show it off on social media, or perhaps you want to fix the imperfections in an otherwise perfect snapshot of your life. Perhaps you want to illustrate or design art and logos for personal or commercial use. The possibilities are infinite - when you know what you’re doing. And that’s exactly what we’re here to teach you.In this course, you’re going to learn everything about editing and design in Adobe Photoshop, from creating a new file to exporting the final product. We’ll show you around the workspace and show you the tools, panels and styles that are there to transform your imagination into digital reality. You’ll learn everything from blending, to adjusting colors and focus, to retouching photographs. Finally, you’ll learn how to use Adobe Photoshop for design and illustration.We’ve even included dozens of examples edited on-screen for you to study. That’s why this is the only Photoshop course you’ll ever need to create impeccable digital art and edit photos like a pro!Start editing today!