IRVING FINE (1914–1962)Mutability (1952)

Author(s):  
Jane Manning

This chapter describes Irving Fine’s Mutability. This cycle is distinctive and powerful, with striking musical and verbal images. The musical style can be described as neoclassical with elements of serialism, yet there is great flexibility and variety within the strict compositional procedures. The singer will need to command a wide range of colours and dynamics, as well as rapid articulation. A high standard of musicianship is also expected, especially for pitching some difficult intervals. A voice with a cutting edge will sound well here. Darker, fuller tones, verging on a contralto-like quality, will enhance lower-lying passages. However, the singer must always be able to move around nimbly, producing a clear tone over the whole range. The pianist will also have a good time getting to grips with an exciting part.

Author(s):  
Karen J. Esler ◽  
Anna L. Jacobsen ◽  
R. Brandon Pratt

The world’s mediterranean-type climate regions (including areas within the Mediterranean, South Africa, Australia, California, and Chile) have long been of interest to biologists by virtue of their extraordinary biodiversity and the appearance of evolutionary convergence between these disparate regions. Comparisons between mediterranean-type climate regions have provided important insights into questions at the cutting edge of ecological, ecophysiological and evolutionary research. These regions, dominated by evergreen shrubland communities, contain many rare and endemic species. Their mild climate makes them appealing places to live and visit and this has resulted in numerous threats to the species and communities that occupy them. Threats include a wide range of factors such as habitat loss due to development and agriculture, disturbance, invasive species, and climate change. As a result, they continue to attract far more attention than their limited geographic area might suggest. This book provides a concise but comprehensive introduction to mediterranean-type ecosystems. As with other books in the Biology of Habitats Series, the emphasis in this book is on the organisms that dominate these regions although their management, conservation, and restoration are also considered.


Kybernetes ◽  
2019 ◽  
Vol 48 (7) ◽  
pp. 1463-1477
Author(s):  
Olga Marino ◽  
Jaime Andres Gutierrez ◽  
Sandra Aguirre

Purpose This paper aims to propose and evaluate a pedagogically sound and innovative strategy to teach a higher education course that prepares future professionals to intelligently use information and communication technologies (ICTs) in their personal and professional lives. Design/methodology/approach The conceptual framework used for the design of the course was the socio-constructivism and activity theories. The implementation of the course was evaluated using the intrinsic case study methodology by including several instruments. Findings The pedagogical strategy proposed proved to be sound, as the evaluation showed that students were able to describe, use and propose innovative uses of a wide range of cutting-edge technologies in their both everyday lives and professional settings; they also had the skills to analyse the opportunities and challenges that these presented. Moreover, students liked this innovative way of learning and ended with a positive attitude towards ICT. Originality/value Although several courses prepare students to be digital citizens or use ICT to enhance the teaching-learning process, millennials are ill prepared to use cutting-edge technologies in an innovative, responsible and critical way in their future professions. The course that was designed is original in that it goes beyond preparing digital citizens to prepare professionals in any domain to use ICT in an informed and responsible way. Moreover, it is a documented, successful example of an undergraduate universal course in a highly important current society dimension. The authors believe that its pedagogical proposal could be transferred to courses dealing with other global issues such as the environment, economy and peace.


2019 ◽  
Vol 9 (5) ◽  
pp. 880 ◽  
Author(s):  
Tadeusz Mikolajczyk ◽  
Danil Pimenov ◽  
Catalin Pruncu ◽  
Karali Patra ◽  
Hubert Latos ◽  
...  

A novel design of a universal form tool is presented for machining complex planar and axisymmetric surfaces. The geometric and kinematic flexibility (GKF) of this tool type means that it can machine a wide range of profiles using a single setup. The operating principle of this multi-insert tool is its combination of single cutting edges, each of which form the individual details of the machined surface. The structure and application of both turning and milling multi-insert tools with combinations of single edges are described in the paper. Complex shapes and forms can be machined by changing the cutting-edge positions. The number of combinations of a given tool set can be determined by using the relations detailed in this study. Both turning and milling tools are utilized in a unique tool holder that clamps the inserts into position and allows their adjustment that is facilitated by special prepared analytical software to the desired object profiles. It is possible to use these tools in machining both wood and aluminum alloys. Finally, the design of the multi-insert tools for turning and milling and its functional features were experimentally verified with positive results.


1970 ◽  
Vol 185 (1) ◽  
pp. 95-107
Author(s):  
B. H. Croft

The requirements of the modern automotive petrol engine in relation to higher specific power outputs while retaining good driveability and satisfying the impending exhaust emission control regulations, motivated an investigation into the potential of petrol injection. Consideration of the control requirements and accuracy necessary led, at an early stage, to the selection of electronic control on the basis of control capability, long term reliability, relatively low cost and the potential for future development. The fuel system was designed round the electronic control, manifold injection being used instead of direct injection on the basis of simplicity, lower cost and greater installation flexibility. The original system concept has changed only in detail, development effort being applied to the refinement of the system components to achieve a high standard of performance and the facility to apply the system with minimal modification to a wide range of engine types. The system is described in some detail and typical examples of the system performance on vehicles are presented.


Music ◽  
2019 ◽  
Author(s):  
Ronit Seter

Writings about music in Israel illuminate a wide range of topics, often exploring the politics of social identities: nationalism, folklorism, Orientalism, ethnicity, multiculturalism, East-West cultural borrowings and appropriations, representation, religion, and gender. Complementing the Oxford Bibliographies articles on “Jewish Music” and “Jews and Music” (by Edwin Seroussi and Judah Cohen, respectively, both of which focus mostly on ethnomusicological research into ethnic, liturgical, and popular musics in the Diaspora), this bibliography focuses primarily on Western art music by Israeli composers, yet it also examines selected writings on ethnic and popular musics that inform it. Most of the approximately forty notable immigrant composers who fled fascist Europe to British Palestine during the 1930s and 1940s—the founders of Israeli art music—aspired both to create local music and to continue their original styles from their native countries, mostly Germany, Russia, and Poland, or those they studied in France and elsewhere. As participants in the evolving Hebraic and Zionist culture, they believed that they should partake in the creation of a native, Hebrew musical style, informed by local Jewish ethnic sources that had arrived in Israel from the Mizraḥi Jewish Diaspora, often from Yemen, Iraq, or Morocco, or from those of the Palestinian Arabs. This ideology was passionately disseminated, argued, contested, and ultimately stamped as narrowly nationalistic. Beyond general and themed overviews, as well as reference works and other research tools, this bibliography focuses on the writings by and about the founders. It emphasizes those founders whose works were most widely performed and discussed, namely the Israeli Five: Paul Ben-Haim (b. 1897–d. 1984), Alexander Uriah Boskovich (b. 1907–d. 1964), Oedoen Partos (b. 1907– d. 1977), Josef Tal (b. 1910–d. 2008), and Mordecai Seter (b. 1916–d. 1994). It also examines composers who studied with the them and therefore considered themselves “second generation,” such as Yehezkel Braun (b. 1922–d. 2014) and Tzvi Avni (b. 1927); selected peers of the second cohort who immigrated to Israel in the late 1960s and the 1970s, notably Mark Kopytman (b. 1929–d. 2011) and André Hajdu (b. 1932–d. 2016); and a number of younger composers, including Betty Olivero (b. 1954). For the founders and many of their successors, the desire to create “Israeli” rather than “Jewish” music—either following common, essentialist stereotypes and signifiers, or creating neonationalist, Bartókian-, or Stravinskian-influenced local art—was paramount, whether or not they spoke or wrote about it explicitly. Yet others—and often the same composers at later stages in their lives—attempted to follow European and, more recently, American trends. While for many the word “Jewish” has often denoted Ashkenazi characteristics, “Israeli” entailed the use of Mizraḥi melodic and rhythmic elements; that is, elements from the musical traditions of the Jewish communities who fled to Israel from Arab countries and of the indigenous Palestinians. These formative, defining ideologies characterize the music of the founders but less so younger composers, who feel free to defy it. Still, Israeli compositions often receive local prizes and wider reception when they refer to local culture, folklore, identities, ethnicities, and politics. Acknowledgments: I am deeply grateful to my friends and colleagues who helped with their comments, most notably Yosef Goldenberg, Uri Golomb, and Ralph Locke, whose eagle-eyed comments over multiple iterations transformed this article. I am also indebted to Judith Cohen (Israel), Judit Frigyesi, Yoel Greenberg, Jehoash Hirshberg, Bonny Miller, Marina Ritzarev, Edwin Seroussi, Assaf Shelleg, and Laura Yust, who all took the time to read, encourage, and provide content and editing comments that helped polish this article. This large-scale project could not have been what it is without all of your contributions. Finally, this work was partly supported by an NEH Fellowship.


Agronomy ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 1461 ◽  
Author(s):  
Youssef Rouphael ◽  
Giuseppe Colla

Modern agriculture increasingly demands an alternative to synthetic chemicals (fertilizers and pesticides) in order to respond to the changes in international law and regulations, but also consumers’ needs for food without potentially toxic residues. Microbial (arbuscular mycorrhizal and plant growth promoting rhizobacteria: Azotobacter, Azospirillum and Rizhobium spp.) and non-microbial (humic substances, silicon, animal- and vegetal-based protein hydrolysate and macro- and micro-algal extracts) biostimulants represent a sustainable and effective alternative or complement for their synthetic counterparts, bringing benefits to the environment, biodiversity, human health and economy. The Special Issue “Toward a sustainable agriculture through plant biostimulants: from experimental data to practical applications” compiles 34 original research articles, 4 review papers and 1 brief report covering the implications of microbial and non-microbial biostimulants for improving seedling growth and crop performance, nutrient use efficiency and quality of the produce as well as enhancing the tolerance/resistance to a wide range of abiotic stresses in particular salinity, drought, nutrient deficiency and high temperature. The present compilation of high standard scientific papers on principles and practices of plant biostimulants will foster knowledge transfer among researchers, fertilizer and biostimulant industries, stakeholders, extension specialists and farmers, and it will enable a better understanding of the physiological and molecular mechanisms and application procedure of biostimulants in different cropping systems.


Motricidade ◽  
2018 ◽  
Vol 14 (2-3) ◽  
pp. 1-2
Author(s):  
Tiago Barbosa

We are witnesses of “Industry 4.0”, the 4th industrial revolution. In just a few years, we became a highly analytical society where at any given time massive datasets are produced, collected and analysed. Cities and countries have the vision of becoming smart societies, optimising the performance and wellbeing of their citizens. One can easily track and log all daily activities. The biggest challenge, though, is the management of an overwhelming amount of data. Sports industry is no different. Sports is a reflection of the society. Athletes (of any level, from recreational all the way up to world-ranked), patients and practitioners (Physical Education teachers, coaches, analysts, physicians, therapists, etc.) are keen to track-down analytical parameters as well. Innovation and technology can help preventing and minimising sports injuries, enhancing sports technique or aid assessing the performance delivered. The industry of smart sport equipment is growing up at a very fast pace. The number of wearable devices worldwide is expected to increase from 325 million in 2016 to over 830 million in 2020. The smart wearables for sports and fitness generated US$3.5 billion in 2014 (Market Wired, 2016). The forecast is that smart garments sector will worth about US$34 billion by 2020 (Lamkin, 2016). The smart textiles and smart fabrics market is expected to reach US$9.3 billion by 2024 (Grand View Research, 2015). These products can cater a wide range of consumers. The ones who are looking forward to more or less fashionable sportswear, sports accessories, information technology & electronics consumers, etc. The common denominator among these consumers is being innovation-driven. There are commercially available smart wearables (or gear) to be used in all main sports, including aquatics, athletics, boating, cycling, gymnastics, invasion games, net sports, winter sports, and much more. Sports equipment and clothing can be instrumented with sensors, providing real-time analytical details on the subject’s behaviour and performance. Data can be logged and analysed later on. Alternatively, it can be transmitted real-time to portable terminals (smartphones, tablets, smartwatches or laptops) and displayed immediately. With this outlook as backdrop, there is an opportunity for sports sciences to play a key-role in the reshape of the sports landscape. Sports researchers can help on the design and validation of smart sport equipment, and be involved as end-users of these products. As end-users, sport researchers will not be spending so much time collecting and handling data. Rather, the job scope will shift more into analysis, interpretation and application of the findings. This will enable to provide swift real-time feedback to patients, athletes, coaches and others stakeholders in the sports fraternity. Data can be uploaded to a cloud and be available everywhere at any given time from any device. The design, and validation of new cutting-edge devices, of innovative solutions, are a great opportunity to bridge academia with industry. To carry out these projects is paramount to have interdisciplinary research teams with a wide array of skills, different expertise and backgrounds. The project will not end by the publication of a series of research papers. This should be followed-up by obtaining a patent. Also, it can help highly-trained graduates to join the workforce and even to foster the setup of start-ups. Several universities, mostly in Asia and Europe (notably the United Kingdom), are now offering courses in “Sports Technology” to undergraduate students. Some tertiary institutions, are offering also undergraduate and postgraduate programmes in this field. The curricula of such programmes touch topics such as innovation, design, and sports engineering with a strong emphasis in sport sciences. Sports technology is an exciting, cutting-edge and reasonable new field. Moreover, it is possible to set a pathway between academia (research and teaching) and industry (services). Ultimately, it is deemed to provide an added economical return to society, which one should not disregard.


Author(s):  
J A Arsecularatne ◽  
P Mathew ◽  
P L B Oxley

A method is described for calculating the chip flow direction in terms of the tool cutting edge geometry and the cutting conditions, namely feed and depth of cut. By defining an equivalent cutting edge based on the chip flow direction it is then shown how cutting forces can be predicted given the work material's flow stress and thermal properties. A comparison between experimental results obtained from bar turning tests and predicted values for a wide range of tool geometries and cutting conditions shows good agreement.


2021 ◽  
Vol 66 (2) ◽  
pp. 49-67
Author(s):  
Nataliya Govorukhina ◽  
Tetiana Smyrnova ◽  
Iryna Polska ◽  
Iryna Sukhlenko ◽  
Ganna Savelieva

"The aim of the work is to arrange the scientific achievements on the category of “musical performing style” and identify mechanisms for practical testing of theoretical provisions in the pedagogical activities of higher musical education institutions. The research methodology is based on a combination of general scientific and musicological approaches, in particular: system approach hermeneutic, historical, comparative, genre-style, interpretive method, as well as performance analysis. The results of the study indicate that domestic art schools were formed by synthesizing several national and historical style traditions. Music and performance schools were actively developing in parallel with the compositional work in Ukraine in the second half of the twentieth century; the work of representatives of those schools presents a fairly wide range of style research. A natural result of the studied problem of musical performing style should be its transfer to the practical plane of professional education of musicians and performers, formation of musical style competence in students. Kotlyarevsky Kharkiv National University of Arts was selected as an experimental platform for its formation. During 2019-2021, a pedagogical experiment continued to test the formation of musical and style thesaurus, performance and intellectual skills, professionally important qualities of music students. In the context of studying of different styles in the system of musical performance by the students of higher music education institutions, it is important that the art of music is constantly evolving and new directions and trends in music styles emerge almost every day in Ukraine and the world as a whole. This undoubtedly makes the need for further research on this issue urgent (usually with the use of advanced domestic and foreign experience in music education). Keywords: Style. Category. Art. Musical work. Musicology. Music education. Educational process. Organizational and methodological system."


2021 ◽  

This is the first book to investigate the field of phraseology from a learner corpus perspective. It includes cutting-edge studies which analyse a wide range of multiword units and extensive learner corpus data to provide the reader with a comprehensive theoretical, methodological and applied perspective onto L2 use in a wide range of situations.


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