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Video
We're going to take apart a plastic anatomy model and see what we can find in the abdomen. We'll identify as many organs as we can, see how they fit into the abdomen relative to one another, working our way from anterior to posterior.
- Course related:
- HTI17102 Imaging Anatomy
- Subjects:
- Health Sciences and Biology
- Keywords:
- Organs (Anatomy) Abdomen
- Resource Type:
- Video
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Video
Comparing initial rates to determine the order of reaction is a very common question in Kinetics.
Let's take a look at an example:
The objective is to choose a pair of experiments for comparison where the concentration of a reactant changes and ideally the concentration of other reactants remain constant. This means that any change in the initial rates of the experiments must be due to the change in the concentration of that reactant, and we can figure out the order from there.
1. Order of Reaction with respect to HCl
Comparing experiments 1 and 3, concentration of HCl doubles and there is no change in concentration of sucrose. So the change in initial rates must be due to HCl only. We can work out the change in initial rates to be 2 times. This means when concentration of HCl doubles, initial rate doubles. Therefore order of the reaction with respect to HCl will be order 1. For comparison, if order of reaction is zero, initial rate will remain unchanged when concentration of HCl doubles. If order of reaction is 2, initial rate will increase by 4 times (2^2 times) when concentration of HCl doubles. Since we only have 3 possible orders to consider, figuring out the order of reaction is quite straightforward.
2. Order of Reaction with respect to sucrose
Comparing experiments 1 and 2, concentration of sucrose increase by 1.5 times and there is no change in concentration of HCl. So the increase in initial rates by 1.5 times must be due to sucrose only. Since this is a proportionate increase, order of reaction with respect to sucrose is also order 1. Finally we can write out the rate equation for this reaction to be: rate = k [HCl][sucrose]
- Course related:
- ABCT 2701 Analytical Chemistry
- Subjects:
- Chemistry
- Keywords:
- Chemistry Physical theoretical
- Resource Type:
- Video
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Others
Colaboratory, or "Colab" for short, allows you to write and execute Python in your browser, with
(1) Zero configuration required
(2) Free access to GPUs
(3) Easy sharing
Whether you're a student, a data scientist or an AI researcher, Colab can make your work easier. Watch Introduction to Colab to learn (https://www.youtube.com/watch?v=inN8seMm7UI) more, or just get started below!
- Course related:
- COMP3011 Machine Learning and Data Analytics
- Subjects:
- Computing
- Keywords:
- Computer programming Computer science Python (Computer program language)
- Resource Type:
- Others
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Others
Mental disorders are often considered “invisible illnesses,” as the symptoms aren’t always visible. Illustrator and game developer Nicky Case wanted to shed more light on one of the most common mental illnesses – anxiety. With the launch of their new interactive choose-your-own-adventure style game, “Adventures with Anxiety,” Case shows just how clingy the condition can be – by depicting it as a pet wolf, ready to bite at any moment. Case spoke with Storybench, just a few days after the big launch, to discuss interactive story design and making sure we all get enough sleep.
- Course related:
- SN3704 Mental Health Nursing Therapeutics I and SN2704 Fundamentals of Mental Health Nursing
- Subjects:
- Nursing
- Keywords:
- Anxiety Mental illness Mental health
- Resource Type:
- Others
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Video
MLA format is primarily used by students and academics in the humanities. This video will guide you through how to format your title page, heading and Works Cited page in MLA format in the Google docs environment.
- Keywords:
- Bibliographical citations
- Resource Type:
- Video
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e-book
"The AutoCAD 3D eBook was written as a tool to guide and teach you to master AutoCAD. No two students learn at the same pace, therefore the eBooks were written with competency-based modules. The competency-based modules are bite-size pieces that allows you to work at your own pace. They can be used to learn by distance education, correspondence, online, instructor-lead classes, or by individuals teaching themselves to use AutoCAD in their own home or office. This eBook was designed to be used on AutoCAD software that was designed for the Windows operating system. An editable, Pressbooks version of this textbook is under development."--BCcampus website.
- Subjects:
- Interactive and Digital Media and Technology
- Keywords:
- Computer graphics Three-dimensional display systems Computer-aided design Three-dimensional modeling AutoCAD
- Resource Type:
- e-book
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e-book
"Psychology: The Science of Human Potential is designed to be a concise, cohesive introduction to psychology textbook. The first chapter provides an overview of the textbook and reviews the history of psychology and its methodology. Psychology is described as a science studying how hereditary (nature) and experiential (nurture) variables interact to influence the thoughts, feelings, and behaviour of individuals. The remainder of the text is organized into sections entitled "Mostly Nature" (biological psychology
- Subjects:
- Psychology
- Keywords:
- Nature nurture Textbooks Psychology
- Resource Type:
- e-book
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e-book
"The FLO Facilitation Guide is a companion resource for the five facilitating learning online courses. It is designed to help individuals prepare and facilitate these courses as well as any courses that emphasize facilitating in a community of learners and supporting collaboration and reflective practice. The guide was written by experienced FLO facilitators and learning designers and includes exemplary contributions to the courses, instructions, ideas, materials, and facilitation tips and strategies. It is presented with a consistent structure for each course, making it easy to zone in on exactly what is relevant"--BCcampus website.
- Subjects:
- Lesson Design and Student Engagement
- Keywords:
- Open learning Computer-assisted instruction Web-based instruction Distance education
- Resource Type:
- e-book
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e-book
"This textbook pioneers a new approach to the study of international relations by historicizing the material traditionally taught in international relations courses and by explicitly focusing on non-European cases, debates, and issues. The volume is divided into three parts. The first part focuses on the international systems that traditionally existed in Europe, East Asia, pre-Columbian Central and South America, Africa, and Polynesia. The second part discusses the ways in which these international systems were brought into contact with each other through the agency of Mongols in Central Asia, Arabs in the Mediterranean, and the Indian Ocean, Indic, and Sinic societies in South East Asia, and the Europeans through their travels and colonial expansion. The concluding section concerns contemporary issues: the processes of decolonization, neo-colonialism, and globalization - and their consequences on contemporary society"--BC Campus website.
- Subjects:
- History
- Keywords:
- International relations -- History
- Resource Type:
- e-book
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e-book
"This textbook is intended for adult learners who wish to review and improve their algebra skills. The content covers all the ABE outcomes for the Algebraic Math - Advanced Level. The concepts are explained concisely, but with enough depth to provide students with the background necessary for success in college or university level mathematics. The ample number of examples and exercises makes this text a great resource for students as well as for instructors"--BCcampus website.
- Subjects:
- Mathematics and Statistics
- Keywords:
- Trigonometry Algebra Textbooks
- Resource Type:
- e-book