Learning Outcomes

Solar Radiation

The Possibilities of Solar Energy

The Radiation Process

Temperature Variations Around The World

Lesson Summary

In this module, you will be introduced to the capacity of solar energy to satisfy worldwide energy needs. This will include the calculation of how much energy is coming from the sun. Then, you will learn about solar radiation as the main source of renewable energy for the world. Next, you will learn about the phenomena related to the absorption of solar energy and the importance of maintaining a delicate balance of CO2 in the atmosphere and the impact on the intensity of solar energy received.

Electromagnetic Radiation

Radiation Coming From Stars

Solar Flat Plate Collector

Harnessing Solar Energy

In this module, you will be introduced to the electromagnetic spectrum, the distribution of the energy radiated by a light source. Then, you will learn about The Planck constant a physical constant that plays a central role in the theory of quantum mechanics. You will study the background radiation of the universe and its characteristics. You will be taught the ways we can harness solar energy such as thermal conversion and photovoltaic conversion.

Imaging and Non–Imaging Concentrators

Solar Tower and The Semiconductor

Radiation and Associated Aspects

The p-n Juction

In this module, you will be introduced to the principles of imaging concentrators and non–imaging Concentrators. This will include their orientation through the seasons. You will learn how to track the sun and harness solar energy effectively. Then, you will study the process of capturing solar energy using the photovoltaic approach and how the Fermi energy is integrated into the energy level of the electrons. Finally, you will learn about the intrinsic semiconductor.

Solar Energy - First Assessment

This module presents the assessment for the first two modules of the Certificate Course: Solar Energy.

Discussion about The p-n Junction

Fermi Energy and Solar Cell

Single Silicon Crystals and Solar Energy

Solar Cell Based on The p-n Junction

In this module, you will be introduced to the characteristics on the p-n junction. This will include what happens when both materials are charged neutral. You will learn the techniques and the method to manufacture the p-n junction. Then, you will learn the purification of the single silicon crystal produced, its cutting process and the different applications. You will finish this module by learning how the p-n junction responds to the arrival of radiation.

Solar Cell and The p-n Junction

Diode Voltage and Diode Current

Solar Cell Construction

Silicon Cell and Photocatalysis

Approach to Tackling an Electron-Hole

In this module, you will be introduced to the orientation of the solar cell related to the orientation with the band diagram. This will include the definition and functions of the depletion layer. Then, you will learn the basic behaviour of the charge carriers inside the semiconductors and the efficiency aspects of a solar cell. You will study the solar photocatalysis and compare it with solar thermal and the solar photovoltaic processes.

Solar Energy - Second Assessment

This module presents the assessment for the last three modules of the Certificate Course: Solar Energy.

Diploma in Solar Energy - Assessment

Explore the enormous potential of solar energy and see how to make better use of sunlight with this free online course.

Diploma in Solar Energy

This free online course gauges the potential of solar energy to satisfy the world's energy needs. We explain various phenomena related to the absorption of solar energy and the importance of maintaining the delicate balance of carbon dioxide (CO2) in the atmosphere. We also study the background radiation of the universe and its characteristics and conclude by teaching you the photovoltaic process of capturing solar energy.

This free online course asserts that solar energy, which is renewable and obtained from the use of electromagnetic radiation from the Sun, is sufficient to meet the world’s energy needs. We investigate how solar radiation reaches the earth and has long been used by humans through evolving technologies. We explain how the Sun’s energy can be collected by photoelectric cells, heliostats or solar collectors before being transformed into electrical or thermal energy, thus potentially solving some of the world’s energy problems. This course explores that potential as we study what happens to the Sun, its radiation and how it relates to the Earth in the form of a wide range of phenomena related to solar energy’s absorption and release.
We then cover the importance of maintaining a delicate balance of CO2 in the atmosphere and how increased emissions can harm humanity and the environment. We unpack how solar energy intake can be affected by geographical location, season and time of day. The course breaks down the electromagnetic, solar and visible spectra before delving into the relationship between the temperature of the Earth and black-body radiation and wavelength.
The course then examines the use and characteristics of a solar cell based on the p-n junction, the fundamental structure of semiconductors. We go into the construction and efficiency of different types of solar cells, which include ‘tandem’ solar cells that can connect in series to increase the overall efficiency of the photovoltaic cell. We discuss the advantages of hydrogen production and photocatalytic water-splitting over electrolysis. The course then moves on to the recombination of electron holes, photocatalysts that convert solar energy into chemical energy on the surface of a catalyst or substrate, consisting of a semiconducting material that accelerates the speed of reaction. This course is aimed at those who want to learn a little more about solar energy and the opportunities it offers as a source of clean energy. It also suits anyone working in the energy sector who wishes to improve energy processes and equipment performance as they seek more innovative ways to harness the incredible power of the Sun.

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Aims & Objectives of ISO/IEC 17025:2017

Accrediting to ISO/IEC 17025:2017

Main Sections of ISO/IEC 17025:2017

This module presents the fundamental aspects of ISO/IEC 17025:2017 along with its aims and objectives. The module also explains different forms of standardized verbs used throughout the standard. Moreover, you will also learn the benefits of accrediting to ISO/IEC 17025. Lastly, an overview of the section's standard is also given.

General and Structural Guidelines for Laboratories

Resource Requirements for Testing Laboratories

Contracts, Validation, Sampling & Handling

Technical Records, Uncertainty, Results Validity, & Reports

In this module, you will encounter the essential requirements given in clauses 4, 5, 6, and 7 of ISO/IEC 17025;2017. However, the explanation of Clause 7 is provided till sub-clause - 7.8. Through this module, you will learn about the general, structural, resource, and process requirements of ISO/IEC 17025:2017.

Information Management, Complaints & Nonconformities (NCs)

Management System Requirements

Taking Corrective Actions

In this module, you will see discussions on ISO/IEC 17025:2017 beginning from sub clause 7.9 that puts forward the complaint requirements put forth by the standard. Furthermore, it presents the standard's requirements regarding management systems. Moreover, it also contains necessary measures to be taken for corrective actions.

ISO/IEC 17025:2017 - Laboratory Management System- Course Assessment

Learn about laboratory management systems laid out by the ISO 17025 international standard in this free online course.

ISO/IEC 17025:2017 - Laboratory Management Systems

This short course is designed for individuals and laboratories looking forward to their standardisation. We explain management standards defined by the ‘ISO/IEC 17025 general requirements for testing and calibration laboratories competence’ devised by ISO. This comprehensive course explains all the basic and essential requirements of the standard. It also provides a simplified clause-by-clause explanation of its four main sections.

Fundamentals of Pest Control

Pest Identification and Assessment

Non-Chemical Pest Control Methods

Chemical Pest Control Methods

This module will teach you the fundamentals of pest control, types of pests and their impact, pest life cycles and behavior, factors influencing pest infestations, pest identification and assessment, non-chemical pest control methods, genetic control and sterile insect, chemical pest control methods, and integrated pest management (IPM) approach.

Monitoring and Prevention

Sustainable Pest Management

Urban and Structural Pest Control

Topics you will learn in this module include but are not limited to pest monitoring techniques, preventive measures and exclusion strategies, ecological impact of pesticides, selective pesticide use and resistance management, organic and biodynamic pest management, pest management in residential areas, and commercial and industrial pest control.

Pest Control and Management - Assessment

This free online course teaches you how to use chemical and non-chemical pest control techniques to manage infestations.

Pest Control and Management

Pests make environments unhygienic and are a major cause of diseases, some of which may be lethal and difficult or expensive to cure. Effective pest management and control are necessary to keep a living and working environment free from health hazards. This course provides the knowledge and skills required to establish and maintain a successful pest control management programme and describes various pests, their life cycles and their behaviour.

Foundations of Construction Safety Management

Safety Management for Hazardous Environments

High-risk Site Activities and Demolition Safety

This module covers risk identification and mitigation in construction work and how to evaluate and manage risk in compliance with CDM regulations. You'll also learn how behaviour affects safety on construction sites, including safety measures for scaffolding, excavation, demolition and more.

Course Assessment - Site Management Safety Training Scheme (SMSTS)

Learn how to manage safety on construction sites in accordance with UK legal provisions in this free online course.

Site Management Safety Training Scheme (SMSTS)

Construction workers are often vulnerable to injuries and hazards so ensuring safety is maintained consistently is crucial for both site managers and workers. This course covers the essential knowledge needed for maintaining safety on construction sites. You'll learn to identify and assess risks while adhering to UK industry regulations. In addition, we'll discuss safety measures to take during erecting scaffolding, excavations and demolitions.

Introduction to Hot Work

Classification of Hot Work Areas

Roles and Responsibilities

Hot Work Permit

Hot Work Risk Assessment

Essential Safety Precautions

This module will familiarize you with hot work processes, including their potential hazards and safety precautions. You'll learn how to assess the risks associated with hot work and determine appropriate control measures. You'll also understand the hot work permit system and the roles & responsibilities of those involved in the permitting process.

Hot Work Safety - Course Assessment

Learn how to manage the hazards associated with hot work processes in this free online health and safety course.

Hot Work Safety

This hot work safety training equips you with the essential knowledge to recognize and mitigate hot work hazards. You'll understand the hot work risk assessment process and hierarchy of controls for effectively reducing risks. The course explains the hot work permit system along with the roles and responsibilities of those involved in the permitting process. You'll also gain a clear understanding of hot work permitted and prohibited areas.

Introduction to Traffic Marshalling

Traffic Management

Temporary Traffic Control

Traffic Risk Assessment

Vehicle Signaling

Reversing Vehicles

Health and Safety

In this module, we will look at the fundamental objectives of traffic marshalling and the general duties of a traffic marshal. A traffic marshal's responsibilities when controlling traffic on a highway or construction areas shall be examined. Assessing risks along with health and safety concerns of traffic near construction areas will be assessed.

Construction Safety: Traffic Marshalling - Course assessment

Train as a traffic marshal or bankman who provides traffic management on construction sites in this free online course.

Construction Safety: Traffic Marshalling

This course takes an in-depth look at the role of traffic marshals on construction sites. Traffic management is important to maintaining health and safety as the presence of heavy machinery and large vehicles creates a need for the efficient direction of traffic. Traffic management in such a busy area faces hazards and safety risks, which we identify in this course. Sign up to train as a traffic marshal or bankman and add a skill to your CV.

Introduction to the AS Standards

Organization's Context and Leadership

QMS Planning and Support

This module introduces students to the AS standards for suppliers of the aviation industry. It explains the importance of regulations in the aerospace industry and navigates them through the journey of different AS standards. It also explains the requirements of Clauses 4, 5, 6, and 7 of this standard.

Organizational Operations

Operations and Evaluation

Organizational Improvement

This module explains the requirements of Clauses 8, 9, and 10 of AS9100D. These requirements are regarding organizational operations, evaluation, and continuous improvement of the organizational operations.

AS9100D Quality Management System (QMS) for Aerospace Industry - Course Assessment

Learn the requirements of AS9100D for the developers and suppliers of components for the aerospace & defense industries.

AS9100D Quality Management System (QMS) for Aerospace Industry

This course explains different clauses and their various requirements for the organizations that develop, design, or supply parts, components, and assemblies concerned with the aerospace and defense industries. After enrolling, the students will be able to navigate the differences between the different versions of the AS standards. Moreover, they will also get a simple and straightforward explanation of this standard's requirements.

Introduction to Hazardous Materials Handling - Learning Outcomes

Understanding Hazardous Materials

Legal and Regulatory Compliance

Importance of Hazard Communication

Risk Assessment and Management

Personal Protective Equipment (PPE) for Hazardous Materials Handling

Introduction to Hazardous Materials Handling - Lesson Summary

In this module, participants will have a solid foundation in understanding hazardous materials, legal and regulatory compliance, hazard communication, risk assessment, and the proper use of personal protective equipment. This knowledge is essential for creating a safe and compliant working environment in industries dealing with hazardous materials.

Hazardous Materials Storage and Transportation - Learning Outcomes

Proper Storage Practices for Hazardous Materials

Managing Segregation and Compatibility of Hazardous Materials

Emergency Preparedness for Hazardous Materials Storage

Transportation Regulations

Handling Hazardous Materials in Transit

Emergency Response Planning

Case Studies and Lessons Learned

Hazardous Materials Storage and Transportation - Lessons Summary

This module covers storing hazardous materials, segregation and compatibility, and developing emergency response plans. Learn DOT regulations, proper labelling, packaging, and security measures for transportation, best practices for loading/unloading and case studies.

Advanced Hazardous Materials Handling Techniques - Learning Outcomes

Decontamination Procedures

Confined Space Entry Protocols

Managing Hazardous Waste

Best Practices for Chemical Spill Response

Continuous Improvement in Hazardous Materials Handling

Advanced Hazardous Materials Handling Techniques - Lesson Summary

This module covers decontamination techniques to ensure health, safety, and regulatory compliance. Learn to manage decontamination zones, handle confined space hazards, and apply physical, chemical, thermal, and radiological decontamination. Develop skills in PPE selection, emergency response planning, and environmental protection.

Hazardous Materials Handling Mastery - Course Assessment

Gain expertise, ensure safety, and excel in hazardous materials handling with this comprehensive free online course.

Hazardous Materials Safety Specialist

This course covers the classification, legal compliance, and risk assessment of hazardous materials. It delves into communication standards, PPE usage, and storage guidelines. Transportation regulations and emergency response planning are also covered. Advanced techniques include decontamination, confined space entry, hazardous waste management, chemical spill response, and continuous improvement through safety audits and case studies.