Products related to Usability:
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Virtual Reality Usability Design
The development of effective and usable software for spatial computing platforms like virtual reality (VR) requires an understanding of how these devices create new possibilities (and new perils) when it comes to interactions between humans and computers.Virtual Reality Usability Design provides readers with an understanding of the techniques and technologies required to design engaging and effective VR applications. The book covers both the mechanics of how human senses and the mind experience immersive virtual environments, as well as how to leverage these mechanics to create human-focused virtual experiences.Deeply rooted in principles of human perception and computational interaction, the current and future limitations of these replacements are also considered.Full of real-world examples, this book is an indispensable guide for any practising VR developer interested in making efficient and effective interfaces.Meanwhile, explorations of concrete theory in their practical application will be useful for VR students and researchers alike.
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Usability Testing of Medical Devices
Usability Testing of Medical Devices covers the nitty-gritty of usability test planning, conducting, and results reporting.The book also discusses the government regulations and industry standards that motivate many medical device manufacturers to conduct usability tests. Since publication of the first edition, the FDA and other regulatory groups have modified their regulations and expectations regarding how medical device manufacturers should approach usability testing.Reflecting these changes, this Second Edition provides updated guidance to readers with an interest or direct role in conducting a usability test of a medical device or system.Key updates involve the 2011 FDA guidance on human factors engineering, requirements set forth by the third edition of IEC 60601 and closely related IEC 62366-1:2015, linking usability test tasks to risk analysis results, and analyzing root causes of use errors that occur during usability tests.Written by seasoned human factors specialists, Usability Testing of Medical Devices, Second Edition is an informative, practical, and up-to-date handbook for conducting usability tests of medical devices.The book helps ensure a smooth and painless development process—and thus, safe and effective medical devices.
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Applied Reliability, Usability, and Quality for Engineers
Global competition is forcing reliability and other professionals to work closely during the product design and manufacturing phase. Because of this collaboration, reliability, usability, and quality principles are being applied across many diverse sectors of the economy.This book offers the principles, methods, and procedures for these areas in one resource. This book brings together the areas of reliability, usability, and quality for those working in diverse areas to allow them to be exposed to activities that can help them perform their tasks more effectively.This is the only book that covers these areas together in this manner and written in such a way that no previous knowledge is required to understand it.The sources of the material presented are included in the reference section at the end of each chapter along with examples and solutions to test reader comprehension. Applied Reliability, Usability, and Quality for Engineers is useful to design, manufacturing, and systems engineers, as well as manufacturing managers, reliability, usability and, quality specialists.It can also be helpful to graduate, senior undergraduate students, and instructors.
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Forms that Work : Designing Web Forms for Usability
Forms that Work: Designing Web Forms for Usability clearly explains exactly how to design great forms for the web.The book provides proven and practical advice that will help you avoid pitfalls, and produce forms that are aesthetically pleasing, efficient and cost-effective.It features invaluable design methods, tips, and tricks to help ensure accurate data and satisfied customers.It includes dozens of examples - from nitty-gritty details (label alignment, mandatory fields) to visual designs (creating good grids, use of color). This book isn't just about colons and choosing the right widgets.It's about the whole process of making good forms, which has a lot more to do with making sure you're asking the right questions in a way that your users can answer than it does with whether you use a drop-down list or radio buttons.In an easy-to-read format with lots of examples, the authors present their three-layer model - relationship, conversation, appearance.You need all three for a successful form - a form that looks good, flows well, asks the right questions in the right way, and, most important of all, gets people to fill it out.Liberally illustrated with full-color examples, this book guides readers on how to define requirements, how to write questions that users will understand and want to answer, and how to deal with instructions, progress indicators and errors. This book is essential reading for HCI professionals, web designers, software developers, user interface designers, HCI academics and students, market research professionals, and financial professionals.
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How can the usability be improved in the design?
The usability of the design can be improved by conducting user testing to gather feedback on the current design and identify any pain points or areas of confusion. This feedback can then be used to make iterative improvements to the design, such as simplifying navigation, improving the layout, and ensuring that key features are easily accessible. Additionally, incorporating user-centered design principles, such as clear and concise language, intuitive interactions, and responsive design, can also enhance the overall usability of the design. Regularly seeking input from users and incorporating their feedback into the design process will ultimately lead to a more user-friendly and effective design.
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How do you find the design and usability of macOS?
I find the design of macOS to be sleek, modern, and visually appealing. The user interface is intuitive and easy to navigate, making it user-friendly for both beginners and experienced users. The overall usability of macOS is efficient and seamless, with features like Mission Control, Spotlight search, and the Dock enhancing productivity and organization. Overall, I appreciate the design and usability of macOS for its functionality and aesthetic appeal.
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What is the value and usability of an aquarium pump today?
An aquarium pump is still valuable and usable today for several reasons. Firstly, it helps to oxygenate the water in the aquarium, which is essential for the health of the fish and other aquatic organisms. Additionally, it helps to circulate the water, preventing stagnation and creating a more natural environment for the aquarium inhabitants. Furthermore, aquarium pumps can also be used in conjunction with other filtration systems to maintain water quality and clarity. Overall, the value and usability of an aquarium pump today lie in its ability to support the health and well-being of the aquatic life in the aquarium.
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Which distro do you use, Linux users?
As an AI, I do not have personal preferences or the ability to use operating systems. However, Linux users often choose their distribution based on their specific needs and preferences. Some popular distributions include Ubuntu for its user-friendly interface, Fedora for its focus on the latest technologies, and Debian for its stability and reliability. Ultimately, the choice of distribution depends on the user's requirements and level of expertise.
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Breaking Down Barriers : Usability, Accessibility and Inclusive Design
The Cambridge Workshops on Universal Access and Assistive Technology (CWUAAT) is one of the few gatherings where people interested in inclusive design, across different fields, including designers, computer scientists, engineers, architects, ergonomists, ethnographers, policymakers and user communities, meet, discuss, and collaborate.CWUAAT has also become an international workshop, representing diverse cultures including Portugal, Germany, Trinidad and Tobago, Canada, Australia, China, Norway, USA, Belgium, UK, and many more. The workshop has five main themes based on barriers identified in the developing field of design for inclusion: I Breaking Down Barriers between Disciplines II Breaking Down Barriers between Users, Designers and Developers III Removing Barriers to Usability, Accessibility and Inclusive Design IV Breaking Down Barriers between People with Impairments and Those without V Breaking Down Barriers between Research and Policy-making In the context of developing demographic changes leading to greater numbers of older people and people living with impairments, the general field of inclusive design research strives to relate the capabilities of the population to the design of products, services, and spaces.CWUAAT has always had a successful multidisciplinary focus, but if genuine transdisciplinary fields are to evolve from this, the final barriers to integrated research must be identified and characterised.Only then will benefits be realised in an inclusive society.Barriers do not arise from impairments themselves, but instead, are erected by humans, who often have not considered a greater variation in sensory, cognitive and physical user capabilities.Barriers are not only technical or architectural, but they also exist between different communities of professionals.Our continual goal with the CWUAAT workshop series is to break down barriers in technical, physical, and architectural design, as well as barriers between different professional communities.
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User Experience Research and Usability of Health Information Technology
Health information technology (HIT) is a critical component of the modern healthcare system.Yet to be effective and safely implemented in healthcare organizations and physicians and patients’ lives, it must be usable and useful.User Experience (UX) research is required throughout the full system design lifecycle of HIT products, which involve a user-centered and human- centered approach.This book discusses UX research frameworks, study designs, methods, data-analysis techniques, and a variety of data collection instruments and tools that can be used to conduct UX research in the healthcare space, all of which involve HIT and digital health.This book is for academics and scholars to be used to design studies for graduate dissertation work, in independent research, or as a textbook for UX/usability courses in health informatics or related health information and communication courses.This book is also useful for UX practitioners because it provides guidance on how to design a user research or usability study and focuses on leveraging a mixed- methods approach, including step-by-step by instructions and best practices for conducting:Field studiesInterviewsFocus groupsDiary studiesSurveysHeuristic evaluation Cognitive walkthrough Think aloudA plethora of standardized surveys and retrospective questionnaires (SUS, Post-study System Usability Questionnaire (PSSUQ)) are also included.UX researchers and healthcare professionals will gain an understanding of how to design a rigorous, yet feasible study that generates useful insights to inform the design of usable HIT.Everything from consent forms to how many participants to include in a usability study has been covered in this book.The author encourages user-centered design (UCD), mixed-methods, and collaboration amongst interdisciplinary teams.Knowledge from many inter-related disciplines, like psychology, technical communication (TC), and human-computer interaction (HCI), together with experiential knowledge from experts is offered throughout the text.
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Learning eBPF : Programming the Linux Kernel for Enhanced Observability, Networking, and Security
What is eBPF? With this revolutionary technology, you can write custom code that dynamically changes the way the kernel behaves.It's an extraordinary platform for building a whole new generation of security, observability, and networking tools. This practical book is ideal for developers, system administrators, operators, and students who are curious about eBPF and want to know how it works.Author Liz Rice, chief open source officer with cloud native networking and security specialists Isovalent, also provides a foundation for those who want to explore writing eBPF programs themselves. With this book, you will:Learn why eBPF has become so important in the past couple of yearsWrite basic eBPF code, and manipulate eBPF programs and attach them to eventsExplore how eBPF components interact with Linux to dynamically change the operating system's behaviorLearn how tools based on eBPF can instrument applications without changes to the apps or their configurationDiscover how this technology enables new tools for observability, security, and networking
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UX Redefined : Winning and Keeping Customers with Enhanced Usability and User Experience
Customers consider many crucial factors, even subconsciously, when purchasing a product or engaging a service provider, consequently building a sense of trust which is decisive towards their user experience through to customer experience.This book helps companies understand how to structurally develop, communicate, and promote reasons for customers to buy products and services, starting from the psychological basis of communicating information and moving on to methodical applications.It is based on a psychological perspective in understanding the customers’ reasons to believe in product or service offerings; promotes a way towards simplicity of business anchoring on emotion and experience; helps learn the tactics of systematic persuasion.
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What is the durability, everyday usability, and comfort of the new rock boots in size S?
The new rock boots in size S are highly durable, made with sturdy materials that can withstand rough terrain and extended use. They are designed for everyday usability, providing good traction and support for various activities like hiking or climbing. The boots are also comfortable, with cushioning and a secure fit that allows for long periods of wear without causing discomfort.
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How can one downgrade the Linux kernel?
To downgrade the Linux kernel, you can follow these steps: 1. First, identify the version of the kernel you want to downgrade to and make sure it is available in your distribution's package repository. 2. Next, use the package manager of your Linux distribution to remove the current kernel version. For example, in Ubuntu, you can use the command `sudo apt-get remove linux-image-<version>`. 3. Then, install the desired kernel version using the package manager. For example, in Ubuntu, you can use the command `sudo apt-get install linux-image-<desired_version>`. 4. Finally, reboot your system to load the downgraded kernel. Keep in mind that downgrading the kernel may have implications for system stability and compatibility with hardware and software, so it's important to carefully consider the reasons for downgrading and to backup important data before proceeding.
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What makes the Linux kernel so special?
The Linux kernel is special for several reasons. Firstly, it is open-source, meaning that its source code is freely available for anyone to use, modify, and distribute. This has led to a large and active community of developers constantly improving and updating the kernel. Additionally, the Linux kernel is highly customizable and can be tailored to specific needs, making it suitable for a wide range of devices and systems. Finally, the Linux kernel is known for its stability, security, and performance, making it a popular choice for servers, embedded systems, and other critical applications.
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Why can't the Linux kernel be loaded?
The Linux kernel cannot be loaded because it is a fundamental part of the operating system that needs to be present in memory before any other software can run. The kernel is responsible for managing the system's resources, such as memory, CPU, and devices, and it provides essential services for other software to function. Without the kernel, the operating system cannot start and the computer cannot run any programs. Therefore, the kernel needs to be loaded into memory during the boot process in order for the operating system to become operational.
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