662 research outputs found
Stress-Induced Cardiomyopathy: The Role of Echocardiography
Echocardiography is widely used to carry out non-invasive cardiac evaluation at the bedside and provides useful real-time information about hemodynamics. It can also be used to diagnose a stress-induced cardiomyopathy and its complications such as shock, heart failure and apical thrombus. Early diagnosis and management are important to prevent possible complications, and short-term follow-up by echocardiography can readily determine the improvement in these abnormalities. In this brief review, we summarize the role of echocardiography in stress-induced cardiomyopathy, with a special focus on its benefits in the era of new emerging diagnostic technology
Science and Innovation Strategic Policy Plans for the 2020s (EU,AU,UK): Will They Prepare Us for the World in 2050?
The world in 2050 will be very different from the world in which we currently live. An in-depth analysis suggests five main forces that will reshape the global economy and influence the “modus operandi” of the world in fifty years. These are defined as "the great rebalancing,"" the productivity imperative," "the global grid," "pricing the planet," and "the market state." This paper is a theoretical comparative review, backed by hypotheses methods, to illustrate the conceptual framework of how and if national and international policy makers and stockholders are preparing their communities (countries) for the challenges of the future. EU (2013) Horizon 2020 a major policy plan of the European Union which is built around the three focal pillars of "excellent science," "industrial leadership," and research to tackle "societal challenges," has decided to support research towards meeting seven broad challenges: Health; demographic changes and wellbeing; food security; sustainable agriculture and forestry; marine, maritime and inland water research; bio-economy; secure, clean, and efficient energy; smart, green, and integrated transport; climate action; environment, resource efficiency, and raw materials; inclusive, innovative, and reflective societies; and secure and innovative societies. The United Kingdom (2014) is aiming at being foremost in science and business. They plan to achieve this by prioritizing, nurturing scientific talent, investing in scientific infrastructure, supporting research, and catalyzing innovation through participation in global science and innovation. They intend on realizing these goals by taking the lead in accelerating the pace and seizing new opportunities. Support is needed to accommodate and foster higher levels of collaboration between disciplines, sectors, institutions, people, and countries. Australia (2014) declared the need for clear innovation priorities supported by a solid research foundation and strong linkages between business and research sectors, in order to increase the translation of knowledge into new products, processes and services. Also needed is a flexible workforce with the entrepreneurial skills to thrive in an environment of rapid technological change, and a regulatory environment that supports collaboration and creativity. Are these national objectives consistent with 2050 world challenges? What can we learn from national priorities and objectives? Are they driven by the science level and/or situation in a given country, or by previous investments in infrastructure and achievement status? Are they driven by geographic location or economic sustainability? Are the challenges common to all nations as global challenges? Are there any tools, strategy and solutions to meet those challenges? How will they influence science? And finally, does it reflect on science administration in this global world
Great big stories and tiny little changes: tautological <scp>size</scp>-adjective clusters in Present-day English
This case study focuses on intensificatory tautological constructions (e.g. tiny littlebird, big hugepay rise). The attention that intensificatory tautology has elicited in previous literature is scarce and often centred on specific aspects of its Present-day English (PDE) distribution. Formally, tautological intensificatory patterns often involve the combination of two synonymous size-adjectives (e.g. massive great, tiny little) in a given order (i.e. great big but not big great). Functionally, they are standardly associated with emphatic descriptive modifying functions and informal styles (Matthews 2014: 364; Coffey 2013: 59; Huddleston & Pullum 2002: 561–2). This contribution takes a corpus-based, synchronic standpoint in order to (a) refine previous literature's account of the formal and functional distribution of tautological size-adjective clusters in PDE and (b) assess the significance of tautological intensification for functional–structural descriptions of the English Noun Phrase. The analyses indicate that PDE intensificatory size-adjective clusters have a wider functional distribution than has hitherto been observed, with reinforcer and adverbial intensifying functions slowly developing alongside the descriptive modifier functions. More generally, the article shows that tautological size-adjective clusters create pockets of interpersonal meanings whose impact on the formal and functional structure of the NP needs further exploration.</jats:p
A Case of Takotsubo Cardiomyopathy after Surgery for Common Bile Duct Stones
Takotsubo cardiomyopathy (TC) is a rare reversible circulatory syndrome often detected in elderly patients after general surgery. We report the case of an 85-year-old woman who was admitted for obstructive jaundice and underwent ERCP and ENBD before operation. She finally underwent cholecystectomy and choledocholithotomy with the diagnosis of gallbladder and common bile duct stones. In the evening just after the operation, without symptoms of cardiac failure, her ECG suddenly exhibited abnormal ST-T elevation in leads II, III, and V2-V6, though neither CPK(MB) nor troponin T was elevated. Echocardiogram demonstrated basal hyperkinesis and apical dyskinesis, suggesting TC. Conservative treatment enabled recovery, ECG was normalized in a month, and the postoperative course was satisfactory. The stress on her during treatment might have been a cause of this unique cardiomyopathy, and it should be recalled that TC is a potential complication of hepato-biliary-pancreatic surgery
Formulaic language: Theories and methods
The notion of formulaicity has received increasing attention in disciplines and areas as diverse as linguistics, literary studies, art theory and art history. In recent years, linguistic studies of formulaicity have been flourishing and the very notion of formulaicity has been approached from various methodological and theoretical perspectives and with various purposes in mind. The linguistic approach to formulaicity is still in a state of rapid development and the objective of the current volume is to present the current explorations in the field. Papers collected in the volume make numerous suggestions for further development of the field and they are arranged into three complementary parts. The first part, with three chapters, presents new theoretical and methodological insights as well as their practical application in the development of custom-designed software tools for identification and exploration of formulaic language in texts. Two papers in the second part explore formulaic language in the context of language learning. Finally, the third part, with three chapters, showcases descriptive research on formulaic language conducted primarily from the perspectives of corpus linguistics and translation studies. The volume will be of interest to anyone involved in the study of formulaic language either from a theoretical or a practical perspective
Formulaic language: Theories and methods
The notion of formulaicity has received increasing attention in disciplines and areas as diverse as linguistics, literary studies, art theory and art history. In recent years, linguistic studies of formulaicity have been flourishing and the very notion of formulaicity has been approached from various methodological and theoretical perspectives and with various purposes in mind. The linguistic approach to formulaicity is still in a state of rapid development and the objective of the current volume is to present the current explorations in the field. Papers collected in the volume make numerous suggestions for further development of the field and they are arranged into three complementary parts. The first part, with three chapters, presents new theoretical and methodological insights as well as their practical application in the development of custom-designed software tools for identification and exploration of formulaic language in texts. Two papers in the second part explore formulaic language in the context of language learning. Finally, the third part, with three chapters, showcases descriptive research on formulaic language conducted primarily from the perspectives of corpus linguistics and translation studies. The volume will be of interest to anyone involved in the study of formulaic language either from a theoretical or a practical perspective
Formulaic language: Theories and methods
The notion of formulaicity has received increasing attention in disciplines and areas as diverse as linguistics, literary studies, art theory and art history. In recent years, linguistic studies of formulaicity have been flourishing and the very notion of formulaicity has been approached from various methodological and theoretical perspectives and with various purposes in mind. The linguistic approach to formulaicity is still in a state of rapid development and the objective of the current volume is to present the current explorations in the field. Papers collected in the volume make numerous suggestions for further development of the field and they are arranged into three complementary parts. The first part, with three chapters, presents new theoretical and methodological insights as well as their practical application in the development of custom-designed software tools for identification and exploration of formulaic language in texts. Two papers in the second part explore formulaic language in the context of language learning. Finally, the third part, with three chapters, showcases descriptive research on formulaic language conducted primarily from the perspectives of corpus linguistics and translation studies. The volume will be of interest to anyone involved in the study of formulaic language either from a theoretical or a practical perspective
Formulaic language: Theories and methods
The notion of formulaicity has received increasing attention in disciplines and areas as diverse as linguistics, literary studies, art theory and art history. In recent years, linguistic studies of formulaicity have been flourishing and the very notion of formulaicity has been approached from various methodological and theoretical perspectives and with various purposes in mind. The linguistic approach to formulaicity is still in a state of rapid development and the objective of the current volume is to present the current explorations in the field. Papers collected in the volume make numerous suggestions for further development of the field and they are arranged into three complementary parts. The first part, with three chapters, presents new theoretical and methodological insights as well as their practical application in the development of custom-designed software tools for identification and exploration of formulaic language in texts. Two papers in the second part explore formulaic language in the context of language learning. Finally, the third part, with three chapters, showcases descriptive research on formulaic language conducted primarily from the perspectives of corpus linguistics and translation studies. The volume will be of interest to anyone involved in the study of formulaic language either from a theoretical or a practical perspective
Prog imperfective drift in ancient Greek? Reconsidering eimi 'be' with present participle
In this paper, I reconsider the diachrony of the Ancient Greek periphrastic construction of eimi 'be' with present participle by means of Bertinetto’s recently proposed model for the development of progressive grams (a process called ‘PROG imperfective drift’). While Bertinetto’s proposal sheds new light on the diachronic development of the construction, at the same time the evidence from Ancient Greek brings to light the need for modification and further refinement of the model (most importantly with regard to the role of what I call the ‘stative’ function, next to the diachronic source(s) of the construction). I furthermore show that eimi with present participle never fully developed a (focalized) progressive function, which can be explained in terms of ‘constructional competition’
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