Books on the topic 'Electronic white cane'

This book is a practical blueprint for teachers who want to begin teaching project-based music technology, production, and songwriting to secondary and college-age students. It aims to inspire teachers to expand beyond the usual ensemble offerings and to create a culture of unique creativity at their schools. The approach primarily draws upon the authors’ experiences developing and implementing the music technology program at Lebanon (Ohio) High School, one of the nation’s largest secondary-level programs, and courses at New York University and Montclair State University. While the lesson templates can be used with any hardware and software setup, the popular digital audio workstation Ableton Live is used for specific examples and screenshots.

Anesthesia information management systems (AIMS) offer significant benefits to an anesthesiologist who practices beyond the operating room. AIMS systems have the potential to improve patient care because they deliver a customized, legible anesthesia record while storing the patient’s physiologic data in an easily searchable database. An electronic workflow allows the anesthesiologist to focus on patient care while facilitating tasks such as quality assurance, compliance, research, and billing.

This book is Emotional intelligence comes with motivation, and motivation is result of good communication, effective communication cycle starts from sender of the message to and delivered to receiver which gives feedback, medium is important in case of communication, air, Electronic medium all multimedia facets can be used in communication. The words in communication should be put like pearls in necklace, The words should smell like roses in banquets with their aesthetic essence. Words spoken once cannot be taken back so be cautions while your speak.

The concluding chapter of Inner Sound: Altered States of Consciousness in Electronic Music and Audio-Visual Media consolidates the main arguments of the book. The journey taken is recapitulated, from shamanic rituals to psychedelic rock shows and raves; and from outdoor electroacoustic concerts to synaesthetic films and hallucinatory video games. Across these examples, similar underlying principles can be identified, revealing a continuity from ancient shamanism to modern ‘technoshamanism’. Yet while some imperatives have remained consistent, the technologies have evolved, yielding ever-more accurate and sophisticated representations of altered states in electronic music and audio-visual media. This finds us on the brink of ‘Altered States of Consciousness Simulations’, which replicate the sensory experience of altered states using immersive technologies such as fulldomes and virtual reality headsets. Looking forwards, the possible uses and ethical implications of these simulations are explored, at the frontiers of electronic music and art.

Direct electron density determination from SAXS data opens up new opportunities. The ability to model density at high resolution and the implicit direct estimation of solvent terms such as the hydration shell may enable high-resolution wide angle scattering data to be used to calculate density when combined with additional structural information. Other diffraction methods that do not measure three-dimensional intensities, such as fiber diffraction, may also be able to take advantage of iterative structure factor retrieval. While the ability to reconstruct electron density ab initio is a major breakthrough in the field of solution scattering, the potential of the technique has yet to be fully uncovered. Additional structural information from techniques such as crystallography, NMR, and electron microscopy and density modification procedures can now be integrated to perform advanced modeling of the electron density function at high resolution, pushing the boundaries of solution scattering further than ever before.

The care of the cardiac patient requires exquisite assessment including history, physical examinations, and diagnostic data in order to make differential diagnoses and formulate individualized treatment plans. Interventions include education about lifestyle modifications, the introduction and titration of cardiac medications, and referral for more advanced treatments such as vasoactive or inotropic medications, cardiovascular implantable electronic devices, and ventricular assist devices. Often, patients decide to discontinue these therapies. Standardized protocols for withdrawal of life-sustaining respiratory therapies provide structured guidance, reduce variation in practice, and improve satisfaction of families and healthcare providers. This chapter reviews such therapies and the process for cessation while simultaneously attending to symptom management.

Read professional, fair reviews by practicing academic, public, and school librarians and subject-area specialists that will enable you to make the best choices from among the latest reference resources. This newest edition of American Reference Books Annual (ARBA) provides librarians with insightful, critical reviews of print and electronic reference resources released or updated in 2017-2018, as well as some from 2019 that were received in time for review in the publication. By using this invaluable guide to consider both the positive and negative aspects of each resource, librarians can make informed decisions about which new reference resources are most appropriate for their collections and their patrons' needs. Collection development librarians who are working with limited budgets as is the case in practically every library today will be able to maximize the benefit from their monetary resources by selecting what they need most for their collection, while bypassing materials that bring limited value to their specific environment.

This chapter addresses macrolevel environmental and resource questions that underpin the critical study of media infrastructures. It examines the “art of waste” and brings a discussion of e-waste. Electronic or e-waste artists use the freedom of art to demand secure labor and a sustainable environment. They translate scientific and activist ideas and found or invented materials, encouraging people to think of the imminent, not just the past and present. This engages popular culture in an avant-garde way that can feed back into the everyday and in turn be made sense of by public-interest intermediaries as well as opportunistic commerce. Ultimately, e-waste artists' creative reuse of waste as art challenges the upgrade society's culture of built-in obsolescence, while the curating of such work by museums can be part of a wider commitment against e-waste.

Noise/Music looks at the phenomenon of noise in music, from experimental music of the early 20th century to the Japanese noise music and glitch electronica of today. It situates different musics in their cultural and historical context, and analyses them in terms of cultural aesthetics. Paul Hegarty argues that noise is a judgement about sound, that what was noise can become acceptable as music, and that in many ways the idea of noise is similar to the idea of the avant-garde. While it provides an excellent historical overview, the book's main concern is in the noise music that has emerged since the mid 1970s, whether through industrial music, punk, free jazz, or the purer noise of someone like Merzbow. The book progresses seamlessly from discussions of John Cage, Erik Satie, and Pauline Oliveros through to bands like Throbbing Gristle and the Boredoms. Sharp and erudite, and underpinned throughout by the ideas of thinkers like Adorno and Deleuze, Noise/Music is the perfect primer for anyone interested in the louder side of experimental music.

Musical instruments ground players’ actions and the sounds they create. Yet this book further claims that instruments mediate perception and imagination. Practicing an instrument builds bodily skills, while also fostering auditory-motor connections in players’ brains. These intersensory links reflect the ways that a particular instrument converts action into sound, the ways that it coordinates tonal and physical space. Reactivated in various ways, these connections can influence instrumentalists’ listening, improvisation, and composition. To investigate these effects, the book engages both classical and popular styles, from Bach to electronic music, from Beethoven to the blues. It uses Lewinian transformational theory to model instrumental interfaces and to analyze patterns of body-instrument interaction. Though based in music theory and analysis, the book also draws on psychology, including cognitive neuroscience, and the phenomenological philosophy of Maurice Merleau-Ponty and Martin Heidegger. Ultimately, it argues that music cognition is not simply embodied; it is also conditioned by musical technology.

Some possibly unexpected macroscopic manifestations of quantum mechanics are described in Chapter 12. The first is a laser, a device both man-made and one that relies on phase effects to achieve its potent beam. How this is done is illustrated by a diagram. The next is an estimate of the maximum height of a mountain, whose result was originally shown to rely on quantum mechanics. That result, approximately 30 km, is followed by showing that white dwarf and neutron stars are each gigantic manifestations of the Pauli Exclusion Principle, the first mainly consisting of carbon nuclei and electrons, the second mainly of neutrons. In each case, the primary constituent is a fermion, whose quantum behavior is governed by the Exclusion Principle. Along the way to showing this is a review of stellar evolution and energy sources. The final example is the first quantum machine, which is barely macroscopic.

Health informatics is concerned with the structure, acquisition, and use of health information. Its origins can be traced back to the publication of Bills of Mortality by the parishes of London in the sixteenth century. Interest in health information accelerated during the late nineteenth century with the development of an internationally recognized classification of the causes of death. Further work on the classification of diseases and causes of death has resulted in the ICD-10, while SNOMED CT provides an international thesaurus of medical terms suitable for use in computerized medical record systems. In 1932, Tovell and Dunn described the systematic collection of data about anaesthetics with the aim of identifying areas for improvement. The improvement of healthcare is the main driver for the implementation of electronic patient record systems in hospitals. A natural corollary is the implementation of computerized anaesthetic information management systems. Computerized record systems can automatically store the output of physiological monitors and reduce errors with active and passive decision support. Although the recording and processing of health information in the twenty-first century almost always involves the use of computers, this can give rise to problems with security and inter-operability. Computer technology also has other uses in modern anaesthetic practice. The modelling of physiological processes and the use of simulators in the training of anaesthetists are good examples.

College students today display disturbing levels of stress, depression, and other psychological conditions. The reasons for this rise in mental health problems are many, from increased reliance on electronic technology, the related prevalence of social isolation, and anxiety regarding societal ills. College and university counselling centers are challenged to address student demand for psychological services, with many counseling directors having to reduce the number of visits for non-crisis patients to cope with the increasing number of clients. While more serious mental health problems will continue to be addressed through intensive counseling, medications and, in extreme cases, hospitalization, the majority of young people can positively impact their mental well-being by simply spending time outside in nature. A large body of scientific evidence verifies that time spent in natural settings can lower young people's stress levels, anxiety, blood pressure and heart rate, and improve memory and cognitive functions. College Nature Rx programs encourage students to spend time in nature and to develop greater appreciation for the natural world. We present a step-by-step formula for how such programs can be constructed, sustained, and evaluated, and profile four progressive Nature Rx programs at American colleges. In a final chapter, we argue for the need for such programs to the future health and strength of such institutions.

The easy interface of touchscreen technologies like tablets and smartphones have enabled children to access the digital world from a very young age. But while some commentators are enthusiastic about how this can open up a new world for play, learning, and developing digital skills, others see the dangers of yet more screens, inauthentic play, and time spent isolated with electronic babysitters that detract from interaction with parents and the learning of social skills. Including a glossary of key terms, this book draws on a three-year research project examining the realities of 0-5 years olds’ experiences of these technologies in the UK and Australia. The authors draw heavily on Vygotsky and engage with other thinkers including Bronfenbrenner and Bruner. It explores how parents of young children evaluate these opportunities and concerns, and how they try to work out ways to parent in relation to technologies they did not experience in their own childhood. The book examines how digital technologies fit in with other elements of children’s daily lives including their preferences, pleasures and sociability. The book also explores the extent to which grandparents, parents and educators engage with children’s experience of digital technologies.

Do we need neurotechnology governance? The field of neurotechnology broadly encompasses any electronic device or method that can be used to read or modify the activity of neurons in the nervous system.Its potential to help cure mental illnesses and neurological disorders may amount to one of the most important medical achievements throughout history, opening a highway of hope for people suffering from diseases that go from Parkinson, Alzheimer’s, stroke and addiction to hearing loss and blindness. Recently, this technology has broken into the market leading to an increased availability of direct-to-consumer products that may be used for recreational and mental augmentation purposes. However, the effects of these technologies are still unclear and their unregulated use entail unprecedented risks for human rights related to freedom of thought, mental integrity and to some of its underlying pre-conditions such as dignity, identity or human agency. This publication compiles the viewpoints of several of the experts that participated in an international workshop in November 2021 to explore the risks of these brain technologies, and whether existing international legal frameworks are sufficient to protect human rights. Part I focuses on the science and technology advances and tries to convey both the fascinating opportunities and broad challenges that they pose, while Part II highlights the ethical aspects and human rights risks resulting from non-medical applications of neurotechnologies, while looking at the potential and limits of a multi-layered response to grant the needed protection. Catno. 0000384185

Shakespeare's plays were the product of his culture and reflect the daily life of Elizabethans. This book examines the religious background of his works and helps students use his plays to understand religion in Elizabethan England. The initial chapters survey the role of religion in Shakespeare's world. The volume then looks at religion in his plays and how productions from different periods have addressed the religious issues of his drama. A chapter then overviews criticism on Shakespeare and religion, while a selection of primary documents illuminates his religious milieu. Students often find the Elizabethan world fascinating yet challenging. The same can be said of Shakespeare's plays, which reflect the daily life and concerns of Elizabethan England and grew out of his milieu. Written for students, this book illuminates the religious life of Elizabethan England, promotes a greater understanding of Shakespeare's plays, and uses Shakespeare's works to examine Early Modern religious culture. The volume begins with a quick overview of the origins of Elizabethan religious traditions, followed by a more detailed consideration of the chief religious beliefs and concerns of Shakespeare's world. It then discusses the role of religion in Shakespeare's plays. This is followed by a look at how various productions have interpreted his religious concerns. A review of criticism on Shakespeare and religion follows, along with a selection of primary documents related to religion in his world. A glossary defines key terms and concepts, and a bibliography cites print and electronic resources for further study. Literature students will welcome this book as a guide to Shakespeare's plays, while history students will value it for using his plays to examine religion in the Early Modern era.

Since the earliest days of universities, students have told stories about their daily lives, often emphasizing extraordinary, surprising, and baffling events. This book examines the fascinating world of college and university legends. While it primarily looks at legends, it also gives some attention to rumors, pranks, rituals, and other forms of folklore. Included are introductory chapters on types of campus folklore, a collection of some 50 legends from a broad range of colleges and universities, an overview of scholarship, and a discussion of campus legends in movies, television, and popular culture. Since the earliest days of universities, students have told stories about their daily lives, often emphasizing extraordinary, surprising, and baffling events. Legends often dramatize certain hopes and fears, showing how stressful and exciting the college experience can be. From the stereotype of the absent minded professor to the adventures of spring break to the mysterious world of fraternities and sororities, campus legends have also become an important part of popular culture. This book provides a convenient, readable introduction to campus legends. While the volume focuses primarily on legends, it also explores rumors, pranks, rituals, and other related folklore types. The book begins with an overview of college and university folklore. This is followed by a discussion of particular types of legends and other folklore genres. The handbook then presents some 50 examples of college and university legends, including ghost stories, urban legends, food lore, drinking tales, murders and suicides, and many others. These examples are accompanied by brief comments. The book next surveys scholarship on campus folklore and discusses the place of college and university legends in films, television, literature, and popular culture. The volume cites numerous print and electronic resources.

Modernization theory studies the process of social evolution and the development of societies. There are two levels of analysis in classical modernization theory: the microcosmic evaluations of modernization, which focuses on the componential elements of social modernization; and the macrocosmic studies of modernization focused on the empirical trajectories and manifest processes of the modernization of nations and their societies, economies, and polities. However, there are two key sources of problems with classical modernization theory. The first is the determinism implied in the logic of modernization, while the second relates to the specific development patterns that modernization theory must contend with. A contemporary theory on modernization relates structural change at a higher level of analysis to instrumental action at a lower level of analysis, doing so within a stochastic framework rather than the deterministic one that classical modernization theory implied. In addition, the refocused attention of social scientists on the process of development has led to a renewed interest in the characterization of the relationship between economic development and democratization. The transformation of knowledge into economic development can be examined by looking at the weightless economy—a collection of “weightless” knowledge products such as software, the Internet, and electronic databases. It is closely connected to a weightless political concept called the credible polity, which is a government that creates institutions that credibly protect property rights and are also transparent in their functioning to all members of its society.

In this work magnetic Fe3O4 nanoparticles were synthesized through the precipitation method from an aqueous ferrous sulfate solution under ultrasound. A 23 factorial design in duplicate was carried out to determine the best synthesis conditions and to obtain the smallest crystallite sizes. Selected conditions were ultrasound frequency of 593 kHz for 40 min in 1.0 mol L-1 NaOH medium. Average crystallite sizes were of the order of 25 nm. The phase obtained was identified by X-ray diffractometry (XRD) as magnetite. Scanning electron microscopy (SEM) showed polydisperse particles with dimensions around 57 nm, while transmission electron microscopy (TEM) revealed average particle diameters around 29 nm, in the same order of magnitude of the crystallite size determined with Scherrer’s equation. These magnetic nanoparticles were used to obtain nanocomposites with polyaniline (PAni). The material was prepared under exposure to ultraviolet light (UV) or under heating, from dispersions of the nanoparticles in an acidic solution of aniline. Unlike other synthetic routes reported elsewhere, this new route does not utilize any additional oxidizing agent. XRD analysis showed the appearance of a second crystalline phase in all the PAni-Fe3O4 composites, which was indexed as goethite. Furthermore, the crystallite size decreases nearly 50 % with the increase in the synthesis time. This size decrease suggests that the nanoparticles are consumed during the synthesis. Thermogravimetric analysis showed that the amount of polyaniline increases with synthesis time. The nanocomposite electric conductivity was around 10-5 S cm-1, nearly one order of magnitude higher than for pure magnetite. Conductivity varied with the amount of PAni in the system, suggesting that the electric properties of the nanocomposites can be tuned according to their composition. Under an external magnetic field the nanocomposites showed hysteresis behavior at room temperature, characteristic of ferromagnetic materials. Saturation magnetization (MS) for pure magnetite was ~ 74 emu g-1. For the PAni-Fe3O4 nanocomposites, MS ranged from ~ 2 to 70 emu g-1, depending on the synthesis conditions. This suggests that composition can also be used to control the magnetic properties of the material.

Around 1900, physicists started to discover particles like electrons, protons, and neutrons, and with these discoveries they believed they could predict the internal behavior of the atom. However, once their predictions were compared to the results of experiments in the real world, it became clear that the principles of classical physics and mechanics were far from capable of explaining phenomena on the atomic scale. With this realization came the advent of quantum physics, one of the most important intellectual movements in human history. Today, quantum physics is everywhere: it explains how our computers work, how radios transmit sound, and allows scientists to predict accurately the behavior of nearly every particle in nature. Its application led to the recent discovery of the Higgs Boson, and continues to be fundamental in the investigation of the broadest and most expansive questions related to our world and the universe. However, while the field and principles of quantum physics are known to have nearly limitless applications, the reasons why this is the case are far less understood. In “Quantum Physics: What Everyone Needs to Know,” Michael Raymer distills the basic principles of such an abstract field, and addresses the many ways quantum physics is a key factor in today’s scientific climate and beyond. The book tackles questions as broad as the definition of a quantum state and as specific and timely as why the British government plans to spend 270 million GBP on quantum technology research in the next five years. Raymer’s list of topics is diverse, and showcases the sheer range of questions and ideas in which quantum physics is involved. From applications like data encryption and micro-circuitry to principles and concepts like Absolute Zero and Heisenberg’s Uncertainty principle, “Quantum Physics: What Everyone Needs to Know” is wide-reaching introduction to a nearly ubiquitous scientific topic.

Welcome to Pop Culture 2.0. In the 2000s, Generation eXposure, emerged from the marriage of new technology and the nation's obsession with celebrity. Social media technology, such as MySpace, YouTube, Facebook, and countless blogs, gave everyman a voice and a public persona that they could share with friends across the street or around the world. Suddenly, it was not enough to imitate Britney Spears or Paris Hilton, technology gave everyone a platform to launch their own 15 minutes of fame. The fixation on self and celebrity acted as a diversion from more serious challenges the nation faced, including President George W. Bush's War on Terror. The wars overseas sharply divided the country, after a moment of national unity after the terrorist attacks on 9/11, which took away one of the world's most recognizable buildings. The era witnessed interest rates dropping to historic lows, but later subprime became one of the most searched terms on Google as the nation teetered on recession. Big was in like never before and suddenly people nationwide could buy or build their own McMansion-a slice of the American dream. While supersized homes and fast food meals became commonplace, the electronics and transportation advances proved that good things came in increasingly smaller packages. Apple's iPod reinvented how people interacted with music, hybrids changed thoughts on fuel efficiency as a gallon of gas topped $3. Cell phones usage ballooned in our always on society, while physically shrinking to the size of a deck of cards. Yes, me-centric Pop Culture 2.0, which the pundits predicted would some day arrive, burst onto the scene and ultimately transformed the way we interact with one another and the world around us. Chapters inside the latest volume in the American Popular Culture Through History series explore various aspects of popular culture, including advertising, literature, leisure activities, music visual arts, and travel. Supplemental resources include a timeline of important events, cost comparisons, and an extensive bibliography for further reading.

This book is about how humankind can manage global problems to achieve both security and justice in an age of antithesis. Global connectivity is increasing, visibly and invisibly—in trade, finance, culture, and information—helping to spur economic growth, technological advance, and greater understanding and freedom, but global disconnects are growing as well. Ubiquitous electronics rely on high-value minerals scraped from the earth by miners kept dirt-poor by corruption and war. People abandon burning states for the often indifferent welcome of wealthier lands whose people, in turn, pull in on themselves. International bucket brigades are too little, too late—and some throw gas on the flames. Humanity’s very success, underwritten in large part by lighting up gigatons of long-buried carbon for 200 years, now threatens humanity’s future. The global governance institutions established after World War Two to manage global threats, especially the twin scourges of war and poverty, have expanded in reach and impact, while paradoxically losing the political support of their wealthiest and most powerful members. Their problems mimic those of their members in struggling to adapt to new problems and maintain trust in institutions. This volume argues, however, that a properly mandated, managed, and modernized global architecture offers unparalleled potential to midwife solutions to vexing issues that transcend borders and capacities of individual actors, from conflict and climate change to poverty and pandemic disease. The volume offers “just security” as a new conceptual framework for evaluating innovative solutions and strategies for institutional reform.

Quantum physics is rapidly emerging as a transformative approach to expand the frontiers of technology in areas including communications, information processing, metrology, and sensing. Indeed, the end of Moore’s Law looms in the near future and quantum effects in modern electronics such as quantum tunneling are a limiting factor. In contrast, in new technology based on quantum behavior, the quantum properties represent a new dimension of opportunity. This shift is already creating a growing need for engineers and physical scientists who have specialized knowledge in this area, in order to contribute to the growing effort. There are numerous outstanding textbooks available for a general approach to the field of quantum physics. There is much to be gained by taking the traditional learning approach, but it can take two or three years before students encounter many of the exciting ideas and tools for this area. This book takes an application-motivated approach to enable students to build a quantum toolbox. The first six chapters describe the quantum states of various systems of interest, while the remaining chapters focus mainly on dynamics. Important concepts like the quantum flip-flop, based using Rabi oscillations, and engineering the quantum vacuum are presented. Powerful tools including the atomic operator approach and density matrix operator are introduced with examples of applications. This book is aimed at upper level undergraduates and some first year graduate students. The book is arranged to fulfil the needs for a one-semester or two-semester sequence. For a one-semester sequence, the preface describes several paths that emphasize different aspects of quantum behavior.

These Guidelines are one of the results of the four-year research project “Open Online Learning for Digital and Networked Society” (2017-2021). The project objective was to enable university teachers to design open and online learning through open and online learning curriculum and environment applying learning analytics as a metacognitive tool and creating open and online learning assessment and recognition practices, responding to the needs of digital and networked society. The research of the project resulted in 10 scientific publications and 2 studies prepared by Vytautas Magnus university Institute of Innovative Studies research team in collaboration with their international research partners from Germany, Spain and Portugal. The final stage of the research attempted creating open and online learning assessment and recognition practices, responding to the learner needs in contemporary digital and networked society. The need for open learning recognition has been increasing during the recent decade while the developments of open learning related to the Covid 19 pandemics have dramatically increased the need for systematic and high-quality assessment and recognition of learning acquired online. The given time also relates to the increased need to offer micro-credentials to learners, as well as a rising need for universities to prepare for micro-credentialization and issue new digital credentials to learners who are regular students, as well as adult learners joining for single courses. The increased need of all labour - market participants for frequent and fast renewal of competences requires a well working and easy to use system of open learning assessment and recognition. For learners, it is critical that the micro-credentials are well linked to national and European qualification frameworks, as well as European digital credential infrastructures (e.g., Europass and similar). For employers, it is important to receive requested quality information that is encrypted in the metadata of the credential. While for universities, there is the need to properly prepare institutional digital infrastructure, organizational procedures, descriptions of open learning opportunities and virtual learning environments to share, import and export the meta-data easily and seamlessly through European Digital Hub service infrastructures, as well as ensure that academic and administrative staff has digital competencies to design, issue and recognise open learning through digital and micro-credentials. The first chapter of the Guidelines provides a background view of the European Qualification Framework and National Qualification frameworks for the further system of gaining, stacking and modelling further qualifications through open online learning. The second chapter suggests the review of current European policy papers and consultations on the establishment of micro-credentials in European higher education. The findings of the report of micro-credentials higher education consultation group “European Approach to Micro-credentials” is shortly introduced, as well as important policy discussions taking place. Responding to the Rome Bologna Comunique 2020, where the ministers responsible for higher education agreed to support lifelong learning through issuing micro-credentials, a joint endeavour of DG Employment, Social Affairs and Inclusion and DG Research and Innovation resulted in one of the most important political documents highlighting the potential of micro-credentials towards economic, social and education innovations. The consultation group of experts from the Member States defined the approach to micro-credentials to facilitate their validation, recognition and portability, as well as to foster a larger uptake to support individual learning in any subject area and at any stage of life or career. The Consultation Group also suggested further urgent topics to be discussed, including the storage, data exchange, portability, and data standards of micro-credentials and proposed EU Standard of constitutive elements of micro-credentials. The third chapter is devoted to the institutional readiness to issue and to recognize digital and micro-credentials. Universities need strategic decisions and procedures ready to be enacted for assessment of open learning and issuing micro-credentials. The administrative and academic staff needs to be aware and confident to follow these procedures while keeping the quality assurance procedures in place, as well. The process needs to include increasing teacher awareness in the processes of open learning assessment and the role of micro-credentials for the competitiveness of lifelong learners in general. When the strategic documents and procedures to assess open learning are in place and the staff is ready and well aware of the processes, the description of the courses and the virtual learning environment needs to be prepared to provide the necessary metadata for the assessment of open learning and issuing of micro-credentials. Different innovation-driven projects offer solutions: OEPass developed a pilot Learning Passport, based on European Diploma Supplement, MicroHE developed a portal Credentify for displaying, verifying and sharing micro-credential data. Credentify platform is using Blockchain technology and is developed to comply with European Qualifications Framework. Institutions, willing to join Credentify platform, should make strategic discussions to apply micro-credential metadata standards. The ECCOE project building on outcomes of OEPass and MicroHE offers an all-encompassing set of quality descriptors for credentials and the descriptions of learning opportunities in higher education. The third chapter also describes the requirements for university structures to interact with the Europass digital credentials infrastructure. In 2020, European Commission launched a new Europass platform with Digital Credential Infrastructure in place. Higher education institutions issuing micro-credentials linked to Europass digital credentials infrastructure may offer added value for the learners and can increase reliability and fraud-resistant information for the employers. However, before using Europass Digital Credentials, universities should fulfil the necessary preconditions that include obtaining a qualified electronic seal, installing additional software and preparing the necessary data templates. Moreover, the virtual learning environment needs to be prepared to export learning outcomes to a digital credential, maintaining and securing learner authentication. Open learning opportunity descriptions also need to be adjusted to transfer and match information for the credential meta-data. The Fourth chapter illustrates how digital badges as a type of micro-credentials in open online learning assessment may be used in higher education to create added value for the learners and employers. An adequately provided metadata allows using digital badges as a valuable tool for recognition in all learning settings, including formal, non-formal and informal.