Online courses directory (19947)

This physics course covers the physical principles of major in vivo bio-imaging modalities and the different imaging techniques.

After a short study of ultrasound imaging, you will learn about the different X-ray imaging techniques. The understanding of the interaction of X-rays with tissue will lead to the study of three different techniques:

• Computed Tomography (CT)
• Emission Tomography
• Positron Emission Tomography (PET)

This course shows how existing physical principles transcend into bio-imaging and establish an important link into life sciences, illustrating the contributions physics can make to life sciences. Practical examples will be shown to illustrate the respective imaging modality, its use, premise and limitations, and biological safety will be touched upon.

During this course, you will develop a good understanding of the mechanisms leading to tissue contrast of the bio-imaging modalities covered in this course, including the inner workings of the scanner and how they define the range of possible biomedical applications. You will be able to judge which imaging modality is adequate for specific life science needs and to understand the limits and promises of each modality.

To learn more about biomedical imaging, join us in the second part of this course Biomedical Imaging: Magnetic Resonance Imaging (MRI).

Tercer Curso de El Programa de Teología (EPT103) Vea aquí el manual de la clase: EPT103 Trinitarianismo &i

This course is a seminar on the philosophical analysis of film art, with an emphasis on the ways in which it creates mea

Hey no time for a summary.

A Psicologia é uma ciência relativamente recente, mas a preocupação do homem em desvendar os

Guia para conocer las diferentes caracteristicas que tienen los contratos, finiquitos y politicas de la empresa

Sexto Curso de El Programa de Teología (EPT106) Vea aquí el manual de la clase: EPT106 Eclesiología

In this UX course, we will survey theories and findings from the social sciences (especially psychology); with special attention to how these concepts influence the way we design for human interaction. We will cover how people perceive and process information, motor capabilities and limitations, decision-making and problem solving, and how emotion and social factors impact user experience. We will also cover best practices for designing systems to align with how people work.

This course is part of the User Experience (UX) Research and Design MicroMasters Program offered by MichiganX.

In this communications course, you will learn how to properly write a paper in English, cite references and give attributions. You will also learn how to choose research topics and write proposals for research funding.

It is increasingly important that new scholars and students become familiar with, and abide by the international standard when writing papers, submitting them for publication, dealing with editors, and applying for funding. Above all, knowing how to conduct a clear English presentation is an essential requirement for research papers being accepted.

In this course, along with learning best practices for writing a paper, you will also learn about “conventions and protocols” of international academia and the cultural differences between East and West.

发表高质量的学术论文和参与国际学术交流已经成为科学研究必不可少的环节及衡量学术成就的重要指标。清晰的英文表达是国际期刊和会议论文被录用的基本要求。论文投稿和修改，与编辑打交道，熟悉并遵守国际学术规则和惯例十分重要。

本课程旨在指导学生如何撰写国际期刊和会议论文，介绍国际学术界的惯例和规则，讨论相关的东西方文化差异，并指导如何正确引用参考文献，尊重他人研究成果，如何参加学术活动如参加学术会议、如何当评审人及如何担任国际期刊编委、国际会议程序委员会委员等学术工作。
本课程简短探讨如何选择研究课题和如何申请科研项目。    

Whether an aspiring scientific or medical illustrator or someone who enjoys drawing nature’s wonders, this first-of-its-kind MOOC course is for you.

The field of Natural History Illustration is about observing and illustrating subjects from nature, science and culture, with their linkages to the environment being central.

Our natural world is a fascinating place. Being able to observe and replicate it through illustration provides insights into life that can change how we think about ourselves and our surroundings.

You will learn essential skills and techniques that form the base for creating accurate and stunning replications of subjects from the natural world. This art and culture course is suitable for people looking to enter the illustration discipline as a serious pursuit or just looking to explore a passion.

As world-standard instructors, we will show you practical ways to develop your skills from the outset. Step by step, we will cover the fundamentals of Natural History Illustration, from the first observation of a subject in the field to the final replication in the studio.

This online course will teach you enduring skills that can be used in many different ways. Join us to explore, observe and draw the natural world and become part of a scientific tradition steeped in history.

The Springfield Studio is a practicum course that focuses on the economic, programmatic and social renewal of an urban c

How do we define Public Art? This course focuses on the production of projects for public places. Public Art is a concep

This course examines problems in the philosophy of film as well as literature studied in relation to their making of myt

In the first act of William Shakespeare’s Hamlet, the Ghost of the dead King of Denmark appears to his son, setting off a chain of events that culminates in the play’s notoriously bloody finale. But how would this mysterious figure have been understood in Shakespeare’s world?

Harvard professor Stephen Greenblatt (John Cogan University Professor of the Humanities) guides learners through an exploration of the Ghost in Hamlet, considering both its uncanny theatrical power and the historical contexts from which it emerged. Learners will be introduced to the narrative sources of Hamlet, the religious convictions that shaped how people in Renaissance England understood the afterlife, and the ways that Shakespeare’s Ghost would have thrilled and challenged its original audience. Learners will also be invited to share their own theatrical interpretations of Hamlet and to consider how the themes of death, mourning, and memory shape Shakespeare’s play as well as their own lives.

Honor Code - HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

Nondiscrimination/Anti-Harassment - Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

Research Statement - HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

In this engineering course, we will cover all aspects of communication acoustics, which is the way sounds travels from a source, through a channel and finally to a receiver. We will look at the different system components involved in acoustic communication, including those between humans, between humans and machines, and between machines. This includes:

• speech acoustics
• hearing acoustics
• electroacoustics
• spatial sound capture and presentation
• simulation of acoustical environments
• the human auditory system
• digital audio processing methods

You will learn from top experts in the field of communication acoustics, who are all affiliated with TU9, the nine leading Universities of Technology in Germany. Together, they have pooled their expertise in order to teach a comprehensive basic understanding and indicate current research trends to you.

After completion of the course, you will have gained a broad understanding of the involved subdomains, and will be ready to pick a specialization for future in-depth study.

Ever wanted to know how to make your content easier to find via search? Or how to best support users’ ingestion and use of content in SharePoint? Or how to not make SharePoint a glorified document storage?

This computer science course provides learners with the necessary skills to understand how to effectively manage all types of content leveraging Content Types, Taxonomy and additional metadata. Further, students will learn the best practices to governance and creating an effective project to implement a sound SharePoint solution for your organization.

In this computer science course, you will learn how Microsoft® Exchange Server 2016 provides access to user mailboxes for many different clients. In Exchange Server 2016 all messaging clients access Exchange Server mailboxes through the use of client access services (CAS). Because of the importance of CAS in powering Exchange’s messaging engine, you must understand how to plan, implement and manage Microsoft Exchange Server 2016 Client Access Services.

This course is part of the Microsoft Exchange Server 2016 XSeries. By completing this course, you will gain a better understanding of client access services within Exchange Server 2016.

This computer science course describes planning and configuring the Active Directory infrastructure requirements to support an Exchange Server 2016 organization. You will also learn how to deploy and configure Exchange 2016 servers for messaging. This course will cover how you manage Exchange servers, create recipients in Exchange 2016 and manage permissions of the mailboxes. Finally, you will learn how to set up role-based access and control for your Exchange 2016 environment.

This course is part of the Microsoft Exchange Server 2016 XSeries. By completing this course, you will gain a better understanding of the infrastructure requirements of Exchange Server 2016.

In this computer science course, you will learn how to plan and design the key component of the Microsoft Exchange infrastructure: the mailbox server.

Mailbox servers host mailbox databases and address books, handle message transport and routing, and provide unified messaging services.

You will learn to protect mailbox databases and the data they contain by configuring Mailbox servers and databases for high availability and site resilience.

This course is part of the Microsoft Exchange Server 2016 XSeries. By completing this course, you will gain a better understanding of mailbox databases in Exchange Server 2016.

This computer science course describes planning and configuring message transport in a Microsoft Exchange Server 2016 organization. Specifically, you will plan a solution that meets SLA requirements for message delivery. You will plan and configure malware, connection, recipient, and spam filtering. In addition, you will plan, create and configure MX records for failover scenarios; manage resubmission and reroute queues; as well as test and perform steps for transport failover and switchover.

This course is part of the Microsoft Exchange Server 2016 XSeries. By completing this course, you will gain a better understanding of the message transport capabilities of Exchange Server 2016.