Biology & Life Sciences

 

 


 

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E.g., 2017-04-27
E.g., 2017-04-27
E.g., 2017-04-27
May 15th 2017

Ce cours explique comment l’informatique contribue à l’analyse de l’information génétique. Il introduit conjointement les notions de génomique et d’algorithmique impliquées. Dans ce cours, nous verrons comment l’informatique permet d’interpréter le texte des génomes. Doté d’algorithmes adaptés, mis en œuvre sous forme de programmes efficaces, l’ordinateur produit des prédictions quant à la localisation des milliers de gènes d’un organisme vivant et les fonctions que remplissent les protéines qu’ils codent.

Average: 3 (1 vote)
May 8th 2017

Discover how metabolomics is revolutionising our understanding of metabolism with this free online course.

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May 8th 2017

This course by BSAC is for healthcare professionals managing infections. You will learn about Gram Negative Bacteria.

Average: 10 (1 vote)
May 2nd 2017

More than a century ago, Elie Metchnikoff established the bases of cellular innate immunity when he discovered the mechanism of phagocytosis. However, during most of the XXth century, adaptive immunity (also known as specific immunity) focused most of the interest of the researchers, until Charles Janeway and Polly Matzinger revisited the definition of immunology. What was called “non-specific immunity” was renamed “innate immunity”, and the understanding of the sensing of the exogenous or endogenous dangers signals, and their identification revolutionized our understanding of the early mechanism aimed to defend the integrity of the host against any type of attacks including pathogens.

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May 1st 2017

The Origins course tracks the origin of all things – from the Big Bang to the origin of the Solar System and the Earth. The course follows the evolution of life on our planet through deep geological time to present life forms.

Average: 8.5 (6 votes)
May 1st 2017

Hello everyone! Welcome to advanced neurobiology! Neuroscience is a wonderful branch of science on how our brain perceives the external world, how our brain thinks, how our brain responds to the outside of the world, and how during disease or aging the neuronal connections deteriorate. We’re trying to understand the molecular, cellular nature and the circuitry arrangement of how nervous system works.

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May 1st 2017

How much do you know about your abdomen and how it works? Discover what you know already and find out more. This course will help you identify the positions of the organs within the abdomen, as well as becoming acquainted with common anatomical terminology used to talk about organs and structures and their position relative to each other.

Average: 8.5 (23 votes)
May 1st 2017

Nanotechnology and nanosensors are broad, interdisciplinary areas that encompass (bio)chemistry, physics, biology, materials science, electrical engineering and more. The present course will provide a survey on some of the fundamental principles behind nanotechnology and nanomaterials and their vital role in novel sensing properties and applications. The course will discuss interesting interdisciplinary scientific and engineering knowledge at the nanoscale to understand fundamental physical differences at the nanosensors.

Average: 4.5 (8 votes)
May 1st 2017

In this course, featuring many researchers at the University of Zurich, you will learn about the amazing diversity of biological organisms in the world around us. You will discover the field of "biodiversity science", experience the countless forms that biodiversity takes, look at the values and importance of this diversity, understand the processes that create and maintain diversity, and hear about how biodiversity is distributed across the Earth. You will also experience how biodiversity is threatened, and what conservation, management, and individual actions can do for its protection. Having been equipped with such knowledge through the course, we encourage you to take action, however small, to positively influence the future of biodiversity, and thereby become a Biodiversity Ambassador.

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May 1st 2017

This course will explain the general principles of chicken behaviour and welfare, and the behavioural and physiological indicators that can be used to assess welfare in chickens kept in hobby flocks through to commercial farms. The focus is primarily on laying hens and meat chickens (broilers) although many of the principles will be relevant to other types of poultry. The course is likely to be of interest to people who own chickens as pets or keep a small hobby flock, commercial egg and chicken meat producers, veterinarians and vet nurses.

Average: 8.3 (4 votes)
May 1st 2017

本课程以达尔文的“自然选择”和“生命之树”为主线,将重点介绍达尔文演化理论的要点,以及后人对达尔文理论的修订、补充和完善;介绍一些推动生物演化的主要力量,如遗传变异、自然选择、中性选择、遗传漂变等。同时还将介绍生物演化研究领域的各种方法和技术,并在此基础上通过很多实例对从远古的化石到现今多姿多彩的生物世界、从生物的形态改变到遗传物质的变化、从生物分子的起源到人类的起源等现象和问题进行解释。本课程将以大量的事实告诉大家:生物演化不仅仅是理论,而且是事实,它就发生在我们的身边。

Average: 6 (1 vote)
May 1st 2017

Learn about the impact of infectious disease on sustainable animal-based food production by understanding the science of growth, immunity, and infection and by learning the problem-solving skills needed to advance animal health and food production through optimal management practices.

Average: 5 (1 vote)
May 1st 2017

This course is for anyone interested in learning more about Veterinary Medicine, giving a “taster” of courses covered in the first year of a veterinary degree and an idea of what it is like to study Veterinary Medicine.

Average: 6.4 (16 votes)
May 1st 2017

This course will give you an introduction to bacteria and chronic infections. Leading experts in the field will make you familiar with the fundamental concepts of microbiology and bacteriology such as single cell bacteria, biofilm formation, and acute and chronic infections.

Average: 7.9 (15 votes)
May 1st 2017

In business, data and algorithms create economic value when they reduce uncertainty about financially important outcomes. This course teaches the concepts and mathematical methods behind the most powerful and universal metrics used by Data Scientists to evaluate the uncertainty-reduction – or information gain - predictive models provide. We focus on the two most common types of predictive model - binary classification and linear regression - and you will learn metrics to quantify for yourself the exact reduction in uncertainty each can offer. These metrics are applicable to any form of model that uses new information to improve predictions cast in the form of a known probability distribution – the standard way of representing forecasts in data science.

Average: 7.7 (6 votes)
May 1st 2017

How did life emerge on Earth? How have life and Earth co-evolved through geological time? Is life elsewhere in the universe? Take a look through the 4-billion-year history of life on Earth through the lens of the modern Tree of Life.

Average: 9 (2 votes)
May 1st 2017

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.

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May 1st 2017

Hello everyone! Welcome to advanced neurobiology! Neuroscience is a wonderful branch of science on how our brain perceives the external world, how our brain thinks, how our brain responds to the outside of the world, and how during disease or aging the neuronal connections deteriorate. We’re trying to understand the molecular, cellular nature and the circuitry arrangement of how nervous system works.

Average: 5.1 (7 votes)
May 1st 2017

The University of California San Diego, Skaggs School of Pharmacy and Pharmaceutical Sciences Drug Discovery course brings you lectures from both faculty and industry experts. With this course, recorded on campus at UCSD, we seek to share our access to top people in the field who bring an unprecedented range of expertise on drug discovery.

Average: 7.9 (8 votes)
May 1st 2017

El recorrido por el apasionante mundo de la microscopía nos permite ver a una escala muy alejada de mundo macroscópico al que estamos acostumbrados. Las diferentes técnicas microscópicas nos ayudan a entender el reino atómico y la estructura de los organismos vivos, así como también de los diversos materiales. Es una herramienta imprescindible para desarrollar nuevas funcionalidades en el campo de la nanociencia y la nanotecnología con aplicaciones biomédicas, en computación y telecomunicaciones, y en energías renovables, entre otras muchas.

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