دوراتنا

Plant Bioinformatics

The past 15 years have been exciting ones in plant biology. Hundreds of plant genomes have been sequenced, RNA-seq has enabled transcriptome-wide expression profiling, and a proliferation of "-seq"-based methods has permitted protein-protein and protein-DNA interactions to be determined cheaply and in a high-throughput manner. These data sets in turn allow us to generate hypotheses at the click of a mouse. For instance, knowing where and when a gene is expressed can help us narrow down the phenotypic search space when we don't see a phenotype in a gene mutant under "normal" growth conditions.

• Course by
• Self Paced
• 14 ساعات
• الإنجليزية

Introduction to Reproduction

Do you have questions about sex hormones or menstrual cycles? This is a crash-course in human reproductive health through fact and biology-based information on a variety of topics. "Sex 101" will cover reproductive anatomy, key biological changes during puberty, sexual biology and contraceptive methods, reproductive disorders, and a special introduction to the exciting field of Oncofertility.

• Course by
• Self Paced
• 15 ساعات
• الإنجليزية

AIDS: Fear and Hope

The basic biology of the virus, HIV, and the disease it causes, AIDS. The economic, social and political factors that determine who gets sick and who remains healthy, who lives and who dies. The progress of scientific research and medical treatments. The reasons for hope; the reasons for fear. (To get a glimpse of some of the materials that students have been posting on the course forums, go to @AIDSFAH or #AIDSFAH.)

• Course by
• Self Paced
• 16 ساعات
• الإنجليزية

Developing FPGA-accelerated cloud applications with SDAccel: Practice

This course is for anyone passionate about learning how to develop FPGA-accelerated applications with SDAccel! The more general purpose you are, the more flexible you are and the more kinds of programs and algorithms you can execute on your underlying computing infrastructure. All of this is terrific, but there is no free food and this is happening, quite often, by losing in efficiency. This course will present several scenarios where the workloads require more performance than can be obtained even by using the fastest CPUs.

• Course by
• Self Paced
• 13 ساعات
• الإنجليزية

Hacking COVID-19 — Course 2: Decoding SARS-CoV-2's Secrets

In this course, you will follow in the footsteps of the bioinformaticians investigating the COVID-19 outbreak by annotating the SARS-CoV-2 genome and using the annotation to design a COVID-19 diagnostic test. Whether you’re new to the world of computational biology, or you’re a bioinformatics expert seeking to learn about its applications in the COVID-19 pandemic, or somewhere in between, this course is for you!

• Course by
• Self Paced
• الإنجليزية

Understanding Plants - Part I: What a Plant Knows

For centuries we have collectively marveled at plant diversity and form—from Charles Darwin’s early fascination with stems and flowers to Seymour Krelborn’s distorted doting in Little Shop of Horrors. This course intends to present an intriguing and scientifically valid look at how plants themselves experience the world—from the colors they see to the sensations they feel.

• Course by
• Self Paced
• 11 ساعات
• الإنجليزية

Engineering Life: Synbio, Bioethics & Public Policy

Synbio is a diverse field with diverse applications, and the different contexts (e.g., gain-of-function research, biofuels) raise different ethical and governance challenges. The objective of this course is to increase learners’ awareness and understanding of ethical and policy/governance issues that arise in the design, conduct and application of synthetic biology. The course will begin with a short history of recombinant DNA technology and how governance of that science developed and evolved, and progress through a series of areas of application of synbio.

• Course by
• Self Paced
• 14 ساعات
• الإنجليزية

Network Analysis in Systems Biology

This course introduces data analysis methods used in systems biology, bioinformatics, and systems pharmacology research. The course covers methods to process raw data from genome-wide mRNA expression studies (microarrays and RNA-seq) including data normalization, clustering, dimensionality reduction, differential expression, enrichment analysis, and network construction. The course contains practical tutorials for using several bioinformatics tools and setting up data analysis pipelines, also covering the mathematics behind the methods applied by these tools and workflows.

• Course by
• Self Paced
• 30 ساعات
• الإنجليزية

Introductory Human Physiology

Explore the fascinating world of human physiology and learn about the body's organ systems, their functions, and how they maintain health.

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• Self Paced
• 34 ساعات
• الإنجليزية

Grade 6

The subscription provides comprehensive support to Grade 6 students in Maths, Physics, Biology and Chemistry for the entire academic year, helping them build a strong foundation for their primary education.

Additionally learn 14 international languages as per the Common European Framework of Reference (CEFR).

• Course by
• التعلم الذاتي
• Not
• الإنجليزية

Grade 7

The subscription provides comprehensive support to Grade 7 students in Maths, Physics, Biology and Chemistry for the entire academic year, helping them build a strong foundation for their primary education.

Additionally learn 14 international languages as per the Common European Framework of Reference (CEFR).

• Course by
• التعلم الذاتي
• Not
• الإنجليزية

Grade 8

The subscription provides comprehensive support to Grade 8 students in Maths, Physics, Biology and Chemistry for the entire academic year, helping them build a strong foundation for their primary education.

Additionally learn 14 international languages as per the Common European Framework of Reference (CEFR).

• Course by
• التعلم الذاتي
• Not
• الإنجليزية

Grade 9

The subscription provides comprehensive support to Grade 9 students in Maths, Physics, Biology and Chemistry for the entire academic year, helping them build a strong foundation for their primary education.

Additionally learn 14 international languages as per the Common European Framework of Reference (CEFR).

• Course by
• التعلم الذاتي
• Not
• الإنجليزية

Grade 10

The subscription provides comprehensive support to Grade 10 students in Maths, Physics, Biology and Chemistry for the entire academic year, helping them build a strong foundation for their primary education.

Additionally learn 14 international languages as per the Common European Framework of Reference (CEFR).

• Course by
• التعلم الذاتي
• Not
• الإنجليزية

Knowing the Universe: History and Philosophy of Astronomy

This is an introductory level course about the history and philosophy of astronomy, the oldest science. We'll look at how humans learned to ask questions about the universe, and even before the invention of modern instruments like the telescope, learned some amazing things about their place in nature. We will start with prehistoric cultures who kept accurate calendars and move through the time of the Greek philosophers who laid down the rudiments of logic and mathematics and the modern scientific method.

• Course by
• Self Paced
• 32 ساعات
• الإنجليزية

Chemical Biology

Chemical biology is a burgeoning field that has rapidly risen to prominence. This surge of interest has been fuelled by chemical biology’s applicability to understanding critical processes in live cells or model organisms in real time. This success has arisen because chemical biology straddles a nexus between chemistry, biology, and physics. Thus, chemical biology can harness rapid chemistry to observe or perturb biological processes, that are in turn reported using physical assays, all in an otherwise unperturbed living entity.

• Course by
• Self Paced
• 21 ساعات
• الإنجليزية

Global Warming I: The Science and Modeling of Climate Change

This class describes the science of global warming and the forecast for humans’ impact on Earth’s climate. Intended for an audience without much scientific background but a healthy sense of curiosity, the class brings together insights and perspectives from physics, chemistry, biology, earth and atmospheric sciences, and even some economics—all based on a foundation of simple mathematics (algebra).

• Course by
• Self Paced
• 39 ساعات
• الإنجليزية

Introduction to the Biology of Cancer

Over 500,000 people in the United States and over 8 million people worldwide are dying every year from cancer. As people live longer, the incidence of cancer is rising worldwide and the disease is expected to strike over 20 million people annually by 2030. This open course is designed for people who would like to develop an understanding of cancer and how it is prevented, diagnosed, and treated. The course introduces the molecular biology of cancer (oncogenes and tumor suppressor genes) as well as the biologic hallmarks of cancer.

• Course by
• Self Paced
• 8 ساعات
• الإنجليزية

Medical Neuroscience

Medical Neuroscience explores the functional organization and neurophysiology of the human central nervous system, while providing a neurobiological framework for understanding human behavior. In this course, you will discover the organization of the neural systems in the brain and spinal cord that mediate sensation, motivate bodily action, and integrate sensorimotor signals with memory, emotion and related faculties of cognition.

• Course by
• Self Paced
• 71 ساعات
• الإنجليزية

The Science of the Solar System

Learn about the science behind the current exploration of the solar system in this free class. Use principles from physics, chemistry, biology, and geology to understand the latest from Mars, comprehend the outer solar system, ponder planets outside our solar system, and search for habitability in our neighborhood and beyond. This course is generally taught at an advanced level assuming a prior knowledge of undergraduate math and physics, but the majority of the concepts and lectures can be understood without these prerequisites.

• Course by
• Self Paced
• 30 ساعات
• الإنجليزية

Introduction to Genetics and Evolution

Introduction to Genetics and Evolution is a college-level class being offered simultaneously to new students at Duke University. The course gives interested people a very basic overview of some principles behind these very fundamental areas of biology.

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• Self Paced
• 25 ساعات
• الإنجليزية

Introduction to Systems Biology

This course will introduce the student to contemporary Systems Biology focused on mammalian cells, their constituents and their functions. Biology is moving from molecular to modular. As our knowledge of our genome and gene expression deepens and we develop lists of molecules (proteins, lipids, ions) involved in cellular processes, we need to understand how these molecules interact with each other to form modules that act as discrete functional systems. These systems underlie core subcellular processes such as signal transduction, transcription, motility and electrical excitability.

• Course by
• Self Paced
• 19 ساعات
• الإنجليزية

Epigenetic Control of Gene Expression

While the human genome sequence has transformed our understanding of human biology, it isn’t just the sequence of your DNA that matters, but also how you use it! How are some genes activated and others are silenced? How is this controlled? The answer is epigenetics. Epigenetics has been a hot topic for research over the past decade as it has become clear that aberrant epigenetic control contributes to disease (particularly to cancer). Epigenetic alterations are heritable through cell division, and in some instances are able to behave similarly to mutations in terms of their stability.

• Course by
• Self Paced
• 17 ساعات
• الإنجليزية

Bioinformatic Methods II

Large-scale biology projects such as the sequencing of the human genome and gene expression surveys using RNA-seq, microarrays and other technologies have created a wealth of data for biologists. However, the challenge facing scientists is analyzing and even accessing these data to extract useful information pertaining to the system being studied. This course focuses on employing existing bioinformatic resources – mainly web-based programs and databases – to access the wealth of data to answer questions relevant to the average biologist, and is highly hands-on.

• Course by
• Self Paced
• 19 ساعات
• الإنجليزية

Bioinformatic Methods I

Large-scale biology projects such as the sequencing of the human genome and gene expression surveys using RNA-seq, microarrays and other technologies have created a wealth of data for biologists. However, the challenge facing scientists is analyzing and even accessing these data to extract useful information pertaining to the system being studied. This course focuses on employing existing bioinformatic resources – mainly web-based programs and databases – to access the wealth of data to answer questions relevant to the average biologist, and is highly hands-on.

• Course by
• Self Paced
• 20 ساعات
• الإنجليزية