This is a presentation on blogging with AI generated images and a video with proper attribution.

Student teams creatively construct mobiles using hangers and assorted materials and objects while exploring the principles of balance and center of mass. They build complex, free-hanging structures by balancing pieces with different lengths, weights, shapes and sizes.

The goal of this unit is that the students will be able to:
1. work in a blended learning environment to understand climate change and its impact on the world.
2. master a basic understanding of climate change
3. work in groups to research focused questions, present their research, and propose a way to combat climate change.
4. present their completed projects to their classmates. This unit is based on a lesson plan from The Learning Network found here: http://learning.blogs.nytimes.com/2015/04/22/guest-post-climate-change-questions-for-citizen-scientists/

This resource will help you in creating questions in gift format to bulk upload questions to Moodle course question bank.

"An Introduction to Research Methodology" contain fundamantal concepts like meaning of research, characteristics of Research, Types of Research, difference between method & methodology, process of Research and sampling methods. 

The job of a synthetic chemist is akin to that of an architect. While the architect could actually see the building he is constructing, a molecular architect called chemist is handicapped by the fact that the molecule he is synthesizing is too small to be seen. With such a limitation, how does he ‘see’ the developing structure? For this purpose, a chemist makes use of spectroscopic tools. How does he cut, tailor and glue the components on a molecule that he cannot see? For this purpose chemists have developed molecular level tools called Reagents and Reactions. How does he clean the debris and produce pure molecules? This feat is achieved by crystallization, distillation and extensive use of Chromatography techniques. A mastery over several such techniques enables the molecular architect (popularly known as organic chemist) to achieve the challenging task of synthesizing the myriade of molecular structures encountered in Natural Products Chemistry, Drug Chemistry and modern Molecular Materials. In this task, organic chemists are further guided by several ‘thumb rules’ that chemists have evolved over the past two centuries.

The OER Canvas is originally created by Edelsbrunner, S., Ebner, M., Lari, C., & Schön, S. (2021, December 6). Canvas for the creation of an open educational resource (OER) - OEAA version. TU Graz Educational Technology for Open Education Austria Advanced. (opens in new window)This is a translated Telugu version.The OER Canvas is aimed at university lecturers and supports them in collecting ideas for the creation of an OER (open educational resource) for teaching. The Canvas is aimed at teachers who have already had first contact with OER, but still need how-to guide in planning and creating OERs and tips and tricks to do so.  Download the attachment to see the template.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

Patient is a 47 year old female who presented to an outpatient clinic with the chief compliant of thigh swelling due to what was thought to be a blood clot. She received a MRI scan which showed an incidental mass in the contralateral thigh. A more thorough MRI confirmed the 7cm heterogenous lesion in her left vastus intermedius. At this point of time, it was felt to be a sarcoma and a biopsy was performed.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

Male African-American patient in his 70s presented with a non-tender mass on the medial aspect of the distal third of the right thigh that had been present for several years and had recently increased in size.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

The patient is a 35-year-old woman, who presented with a large right iliac mass and anemia. Physical examination showed no enlarged lymph nodes, and lungs are free of lesions on chest X-ray. The pelvic CT scan showed a destructive supra-acetabular mass involving the right iliac bone (Figure 1). An internal hemipelvectomy was performed following a biopsy of the lesion.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

The patient is an 80-year-old man who presented with the chief complaint of right hemi-scrotal swelling following a history of prostatic adenocarcinoma diagnosed 8 years earlier. The prostate cancer was treated by a combination of radiation therapy and androgen deprivation therapy. Biochemical recurrence of prostatic adenocarcinoma had recently been documented prior to the onset of the swelling. Physical examination revealed a paratesticular mass that was clinically felt to be a benign hydrocele.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

The patient is an 87-year-old male who had a pathology hip fracture in April 2008, admitted with failure of the open reduction and internal fixation, requiring resection of the proximal femur with reconstruction and total hip arthroplasty and the tumor was resected mostly as a palliative measure.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

A 64 year old male Chinese patient presented with generalized tonic-clonic seizures for a month prior to admission. He had a past history of diabetes, hypertension and previous cerebrovascular accident. Otherwise, he had no other constitutional symptoms such as fever, chills, weight loss etc. Physical examination did not disclose any systemic lymphadenopathy. Subsequent MRI revealed right frontal extra-axial mass with features suggestive of a meningioma which was associated with compression of the anterior portion of the superior sagittal sinus (Fig. 1a). He underwent a craniotomy and tumor excision. During surgery, an avascular right frontal enplaque tumor associated with poor brain-tumor interface was noted. A biopsy of the mass was submitted for frozen section intra-operative consultation during which smears as well as frozen tissue sections were prepared. Following the frozen section result, a subtotal resection was undertaken with residual tumor remaining in the patient.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

Middle age female with an incidental left hip lesion.

To reduce the environmental footprint of the aviation sector we need to start a clean sky revolution. Discover the latest developments in this field –from airplane design, energy carriers, operations, to human behavior– and learn how you can play a role.

Sustainable aviation is a key area for climate action. In this course, we will introduce you to various aircraft technologies, and recent innovations and promising future developments in the field of aviation. All necessary mathematical and engineering concepts will explained.

We will start from the basics of how aircraft fly and how they impact the environment. You will gain present-day knowledge of technical solutions and possibilities of modern engineering to make aviation more sustainable.

Next, we will discuss solutions. you will learn about alternative propulsion methods, energy carriers (batteries, fuel cells) and novel aircraft designs (including the Flying V project at TU Delft, a new design for a highly energy-efficient and long-distance commercial aircraft.) We will also bust some common myths about the topics along the way, like why it is a very unpractical thought to simply cover up the entire aircraft with solar cells.

But the solutions presented will not cover just the technical aspects. You will discover the importance of the ecosystem surrounding aviation for its sustainability, including manufacturing and operations. The course will stimulate critical and creative thought about the future of aviation and how you can be part of those solutions.

With its long history of research of aircraft design, operations and climate effects, the world-class experts from the The Faculty of Aerospace Engineering at TU Delft will guide you through this journey to sustainable aviation. The course will also include guest lectures from industry professionals from leading aviation companies such as Airbus.

“We need climate-neutral aviation. The challenges are enormous, but solutions must and will be found. Through this MOOC we want to share what we know, so that all of you can be part of this ‘clean sky revolution’.” – Henri Werij, Dean Faculty of Aerospace Engineering

What You'll Learn
After completing this course, you will be able to:

Recognize how the fundamentals of commercial air transport operations and the life cycle of aircraft impact the environment.
Explain the inherent challenges in making aviation sustainable, and how these challenges stem from the principles of flight, propulsion, production and operation (there are no easy solutions!)
Present the current technological possibilities for making aviation more sustainable, how these possibilities can be implemented, and what their limitations are.
Discuss solutions for reducing the environmental impact of aviation on both the personal and the larger scale.