scholarly journals Study of the Metal Filling Impact on Standard Cells and their Associated Interconnects Using Ring Oscillators: Definition of the Metal Fill Corner Concept

2009 ◽  
Vol 4 (1) ◽  
pp. 13-19
Author(s):  
Laurent Remy ◽  
Philippe Coll ◽  
Fabrice Picot ◽  
Phillipe Mico ◽  
Jean-Michel Portal
Keyword(s):  
Large Range ◽  
Process Variations ◽  
Ring Oscillator ◽  
Timing Error ◽  
Standard Cells ◽  
Front End ◽  
Metal Levels ◽  
Filling Pattern ◽  
The One ◽  
Definition Of

The objective of this paper is to evaluate the delay impact of staggered metal filling on the standard cells and their associated local interconnect on several metal levels. A Design of Experiment (DOE) is used to define a large range of filling pattern shapes and positions. This set of filling patterns is then inserted in a Ring Oscillator (RO). From the filled RO simulations, the RO delay is expressed as a function of the filling pattern features. The maximal timing error between the model and the simulation is 1.3%, validating the model. The filling impact on RO delay magnifies the one introduced by the front-end process variations (PVT). Consequently, the filling influence is introduced for the minimal, typical and maximal corners, defined now with Process (P), Voltage (V), Temperature (T) and Filling density (F) characteristics.

Understanding functional illiteracy from a policy, adult education, and cognition point of view: Towards a joint referent framework

2019 ◽  
Vol 30 (2) ◽  
pp. 109-122
Author(s):  
Aleksandar Bulajić ◽  
Miomir Despotović ◽  
Thomas Lachmann
Keyword(s):  
Adult Education ◽  
Operational Definition ◽  
Literacy Skills ◽  
Point Of View ◽  
Industrialized Countries ◽  
Functional Illiteracy ◽  
Scale Levels ◽  
Components Of Reading ◽  
The One ◽  
Definition Of

Abstract. The article discusses the emergence of a functional literacy construct and the rediscovery of illiteracy in industrialized countries during the second half of the 20th century. It offers a short explanation of how the construct evolved over time. In addition, it explores how functional (il)literacy is conceived differently by research discourses of cognitive and neural studies, on the one hand, and by prescriptive and normative international policy documents and adult education, on the other hand. Furthermore, it analyses how literacy skills surveys such as the Level One Study (leo.) or the PIAAC may help to bridge the gap between cognitive and more practical and educational approaches to literacy, the goal being to place the functional illiteracy (FI) construct within its existing scale levels. It also sheds more light on the way in which FI can be perceived in terms of different cognitive processes and underlying components of reading. By building on the previous work of other authors and previous definitions, the article brings together different views of FI and offers a perspective for a needed operational definition of the concept, which would be an appropriate reference point for future educational, political, and scientific utilization.

TINDAK PENGANCAMAN DAN PENYELAMATAN WAJAH ANIES BASWEDAN DAN BASUKI “AHOK” TJAHAJA PURNAMA

Jurnal KATA ◽  
2018 ◽  
Vol 2 (2) ◽  
pp. 356
Author(s):  
Saiko Rudi Kasenda
Keyword(s):  
Qualitative Method ◽  
Common Ground ◽  
Large Range ◽  
Politeness Theory ◽  
Crucial Point ◽  
Passive Voice ◽  
Positive Image ◽  
The Face ◽  
Face Saving ◽  
The One

<p><em>This article is aimed to investigate face threathening acts and face saving acts demonstrated by Anies Baswedan dan Basuki Tjahaja Purnama as the candidates of DKI Jakarta governor during the debate held in April 2017. Face threatening act and face saving act are analyzed because they are able to show not only their positive image but also the negatve one in front of not only to each candidate but also to the audience watching the debate. Politeness theory from Brown and Levinson (1987.) are employed to analyze both candidates’ face threatening acts and saving acts since this theory provides detailed descriptions of a large range of strategies that can be used to deeply understand both face threatening acts and face saving act performed by the candidates. The context surrounding the debate becomes a crucial point to analyze how politeness strategy is applied to show face thratening act and face saving act. Through qualitative method, this study found that 1) Bald on-record is the strategy used by the candidates to show face threatening and they are intended to show contradictions, to disagree, to insult, to interrupt, to speak out-of-topic, to challenge, and to exaggerate. 2) Both candidates use positive and negative strategies to show face saving act intended to show contradictions, to assert common ground, to show agreement, to joke, to apologize, and to avoid disagreement. 3) The face threatening act and saving acts can be considered as the efforts to defend their argumentations and to preserve their positive faces, 4.) The use of the word “kita” and passive voice can be seen as markers in both candidates’ utterances to minimize the imposed face threatening act and to signal solidarity to each candidate and to audience, 5) While Anies is revealed to be the one who more frequently uses face threatening act, Basuki is the candidate who uses face saving act more often during the debate. The study is expected to enrich the study in the field of pragmatics focusing on the use of politeness strategy. </em></p><p> </p><p>Artikel ini bertujuan untuk menginvestigasi tindak pengancaman muka wajah dan tindak penyelamatan wajah yang ditunjukkan oleh Anies Baswedan dan Basuki Tjahaja Purnama pada Debat Pilkada gubernur provinsi DKI Jakarta 2017.<strong> </strong>Tindak pengancaman wajah dan penyelamatan wajah diteliti pada makalah ini karena dapat merepresentasikan citra positif maupun citra negatif kandidat pilkada Gubernur DKI tidak hanya dihadapan masing-masing kandidat tetapi juga kepada masyarakat umum yang menyaksikan. Teori kesantunan dari Brown dan Levinson digunakan untuk menganalisis tindak pengancaman muka dan tindak penyelamatan muka kedua kandidat karena teori ini memiliki penjelasan yang komprehensif tentang berbagai strategi yang dapat dipergunakan untuk memahami secara mendalam bagaimana tindak pengancaman dan penyelamatan wajah ditunjukkan oleh kedua kandidiat. Konteks topik debat yang diangkat dipahami untuk dapat menganalisis tindak pengancaman dan penyelamatan wajah oleh Anies dan Basuki.  Melalui metode kualitatif, studi ini menemukan bahwa 1) Bald on-record adalah strategi yang sering digunakan untuk menunjukkan tindak pengancaman muka dan ditujukan untuk menyatakan kontradiksi, menyatakan ketidaksetujuan, menyinggung, menginterupsi, berbicara di luar topik pembicaraan, menantang kandidat lain, dan memberikan pernyataan yang berlebihan. 2) Tindak penyelamatan muka dilakukan dengan strategi kesantunan positif dan negatif seperti menyatakan kontradiksi, menegaskan common ground, memberikan persetujuan, membuat lelucon, meminta maaf, dan menghindari ketidaksetujuan. 3) Tindak pengancaman muka dan penyelamatan muka dapat dianggap sebagai cara untuk mempertahankan argumentasi kedua kandidat dan untuk melindungi wajah positif masing-masing.4) Penggunaan kata “kita” dan kalimat pasif dimaksudkan untuk meminmalisiri ancaman sekaligus sebagai sinya solidaritas.5) Anies ditunjukkan sebagai kandidat yang lebih sering menggunakan tindak pengancaman muka, sedangkan Basuki adalah kandidat yang lebih sering menunjukkan penyelamatan muka selama debat berlangsung. Studi ini diharapkan dapat memperkaya pemahaman di bidang pragmatik khususnya tentang penggunaan strategi kesantunan</p>

Democracy and Political Culture

2019 ◽  
Author(s):  
Ross McKibbin
Keyword(s):  
Political Culture ◽  
Case Studies ◽  
Social System ◽  
Political System ◽  
Democratic Politics ◽  
Social Structures ◽  
The Political ◽  
The Subject ◽  
The One ◽  
Definition Of

This book is an examination of Britain as a democratic society; what it means to describe it as such; and how we can attempt such an examination. The book does this via a number of ‘case-studies’ which approach the subject in different ways: J.M. Keynes and his analysis of British social structures; the political career of Harold Nicolson and his understanding of democratic politics; the novels of A.J. Cronin, especially The Citadel, and what they tell us about the definition of democracy in the interwar years. The book also investigates the evolution of the British party political system until the present day and attempts to suggest why it has become so apparently unstable. There are also two chapters on sport as representative of the British social system as a whole as well as the ways in which the British influenced the sporting systems of other countries. The book has a marked comparative theme, including one chapter which compares British and Australian political cultures and which shows British democracy in a somewhat different light from the one usually shone on it. The concluding chapter brings together the overall argument.

An LQ Approach to Active Control of Vibrations in Helicopters

1996 ◽  
Vol 118 (3) ◽  
pp. 482-488 ◽  
Author(s):  
Sergio Bittanti ◽  
Fabrizio Lorito ◽  
Silvia Strada
Keyword(s):  
Optimal Control ◽  
Active Control ◽  
Linear Quadratic ◽  
Control Effort ◽  
Vibration Effect ◽  
Suitable Definition ◽  
Lq Optimal Control ◽  
The One ◽  
Definition Of ◽  
And Control

In this paper, Linear Quadratic (LQ) optimal control concepts are applied for the active control of vibrations in helicopters. The study is based on an identified dynamic model of the rotor. The vibration effect is captured by suitably augmenting the state vector of the rotor model. Then, Kalman filtering concepts can be used to obtain a real-time estimate of the vibration, which is then fed back to form a suitable compensation signal. This design rationale is derived here starting from a rigorous problem position in an optimal control context. Among other things, this calls for a suitable definition of the performance index, of nonstandard type. The application of these ideas to a test helicopter, by means of computer simulations, shows good performances both in terms of disturbance rejection effectiveness and control effort limitation. The performance of the obtained controller is compared with the one achievable by the so called Higher Harmonic Control (HHC) approach, well known within the helicopter community.

scholarly journals A FUZZY FRONT-END PRODUCT DEVELOPMENT FRAMEWORK FOR START-UPS

2021 ◽  
Vol 1 ◽  
pp. 111-120
Author(s):  
Nuno Miguel Martins Pacheco ◽  
Anand Vazhapilli Sureshbabu ◽  
Masaru Charles Nürnberger ◽  
Laura Isabel Durán Noy ◽  
Markus Zimmermann
Keyword(s):  
Two Dimensions ◽  
Fuzzy Front End ◽  
Development Framework ◽  
Front End ◽  
Start Up ◽  
Extended Approach ◽  
Role Based ◽  
Definition Of ◽  
Clear Idea ◽  
Start Ups

AbstractStart-ups tend to form with a central idea that differentiates them from their competitors in the market. It is crucial for them to efficiently transform the idea into a marketable product. Prototyping helps to iteratively achieve a minimum viable product and plays a crucial role by enabling teams to test their ideas with limited resources early on. However, the prototyping process may have wrong focus leading to a suboptimal allocation of resources. Previously, we proposed role-based prototyping for fuzzy front-end development in small teams. It supports (1) resource allocation, (2) the definition of responsibilities, and (3) structuring the development process with milestones. In recent research this was a promising yet incomplete approach. We extend the previous work by refining the prototyping process by adding a prototyping matrix with two dimensions (purpose and lens), a prototyping cycle (plan, execute, test, reflect, assimilate), and a modified Kanban board (Protoban) for planning, managing, and reflecting cycles. This process, named PETRA was tested with a start-up developing an autonomous trash picking robot. The extended approach supported the team significantly in providing a clear idea of what to do at what time.

scholarly journals Beyond Classical Definition: The Non-definition of Gamification

2021 ◽  
Vol 2 (2) ◽  
Author(s):  
Mario S. Staller ◽  
Swen Koerner
Keyword(s):  
Empirical Investigation ◽  
Working Life ◽  
Pedagogical Practice ◽  
Police Recruits ◽  
Design Elements ◽  
The Subject ◽  
Anchor Points ◽  
The One ◽  
Definition Of ◽  
Game Elements

AbstractGamification is regularly defined as the use of game elements in non-gaming contexts. However, discussions in the context of the pedagogical value of gamification suggest controversies on various levels. While on the one hand, the potential is seen in the design of joyful learning environments, critics point out the pedagogical dangers or the problems related to optimizing working life. It becomes apparent that the assumptions guiding action on the subject matter of gamification in educational contexts differ, which leads to different derivations for pedagogical practice—but also allows for different perspectives on initially controversial positions. Being aware of these assumptions is the claim of a reflexive pedagogy. With regard to the pedagogical use of gamifying elements and their empirical investigation, there are three main anchor points to consider from a reflexive stance: (a) the high context-specificity of the teaching undertaken and (b) the (non-)visibility of the design elements and (c) the (non-)acceptance of the gamified elements by the students. We start by providing a discussion of the definitional discourse on what is understood as gamification leading to our argument for a non-definition of gamification. We describe the potential of this non-definition of gamification and exemplify its use in a gamified concept of teaching police recruits professional reflexivity. The concept features the narrative of a potential crime that has been undertaken and that students decide for themselves if they want to engage with it.

scholarly journals The contribution of resident physicians to hospital productivity

2021 ◽  
Author(s):  
Maria J. Perez-Villadóniga ◽  
Ana Rodriguez-Alvarez ◽  
David Roibas
Keyword(s):  
Production Functions ◽  
Weighted Sum ◽  
Main Hypothesis ◽  
Resident Physicians ◽  
Suitable Parameter ◽  
Functional Forms ◽  
The One ◽  
Definition Of ◽  
Hospital Productivity ◽  
Natural Hypothesis

AbstractResident physicians play a double role in hospital activity. They participate in medical practices and thus, on the one hand, they should be considered as an input. Also, they are medical staff in training and, on the other hand, must be considered as an output. The net effect on hospital activities should therefore be empirically determined. Additionally, when considering their role as active physicians, a natural hypothesis is that resident physicians are not more productive than senior ones. This is a property that standard logarithmic production functions (including Cobb–Douglas and Translog functional forms) cannot verify for the whole technology set. Our main contribution is the development of a Translog modification, which implies the definition of the input “doctors” as a weighted sum of senior and resident physicians, where the weights are estimated from the empirical application. This modification of the standard Translog is able, under suitable parameter restrictions, to verify our main hypothesis across the whole technology set while determining if the net effect of resident physicians in hospitals’ production should be associated to an output or to an input. We estimate the resulting output distance function frontier with a sample of Spanish hospitals. Our findings show that the overall contribution of resident physicians to hospitals’ production allows considering them as an input in most cases. In particular, their average productivity is around 37% of that corresponding to senior physicians.

Ex Meritis Praevisis: Predestination, Grace, and Free Will in intra-Jesuit Controversies (1587-1613)

2020 ◽  
Vol 7 (1) ◽  
pp. 111-150
Author(s):  
Eleonora Rai
Keyword(s):  
Free Will ◽  
Society Of Jesus ◽  
Modern Age ◽  
Sovereign Authority ◽  
Theological Debate ◽  
The One ◽  
Definition Of ◽  
The Relationship ◽  
God’S Foreknowledge ◽  
Catholic Theological

AbstractThis article retraces the intra-Jesuit theological debates on the theology of salvation, including the relationship between the elements of predestination, God’s foreknowledge, Grace, and free will, in the delicate passage between the sixteenth and the seventeenth centuries, and within the debates on Augustine’s theological legacy. Specifically, it explores the Flemish Jesuit Leonard Lessius’ theology and the discussions raised by it within the Society of Jesus, in order to show how soteriology has been central in the process of self-definition of the Jesuit identity in the Early Modern Age. This is particularly clear from the internal debates developed between Lessius, on the one hand, and General Claudio Acquaviva and curial theologian Roberto Bellarmino, on the other hand. Not only does the article investigate little known aspects of intra-Catholic theological debate in the post Tridentine period, but it also shows how deep pastoral and moral concerns strongly contributed to the rise of Lessius’ open-minded theology of salvation, which seemed to deprive God’s sovereign authority in favour of humankind’s free will, and human agency in the process of salvation.

scholarly journals Exploring International and Inter-Sector Differences of Social Enterprises in the UK and India

2021 ◽  
Vol 13 (11) ◽  
pp. 5870
Author(s):  
Philipp Kruse
Keyword(s):  
Social Entrepreneurship ◽  
Social Enterprise ◽  
Social Enterprises ◽  
Future Research ◽  
Shape Features ◽  
Qualitative And Quantitative ◽  
Clear Cut ◽  
The One ◽  
Definition Of ◽  
The Uk

Social Entrepreneurship (SE) describes a new entrepreneurial form combining the generation of financial and social value. In recent years, research interest in SE increased in various disciplines with a particular focus on the characteristics of social enterprises. Whereas a clear-cut definition of SE is yet to be found, there is evidence that culture and economy affect and shape features of SE activity. In addition, sector-dependent differences are supposed. Building on Institutional Theory and employing a mixed qualitative and quantitative approach, this study sheds light on the existence of international and inter-sector differences by examining 161 UK and Indian social enterprises. A content analysis and analyses of variance were employed and yielded similarities as well as several significant differences on an international and inter-sector level, e.g., regarding innovativeness and the generation of revenue. The current study contributes to a more nuanced picture of the SE landscape by comparing social enterprise characteristics in a developed and a developing country on the one hand and different sectors on the other hand. Furthermore, I highlight the benefits of jointly applying qualitative and quantitative methodologies. Future research should pay more attention to the innate heterogeneity among social enterprises and further consolidate and extend these findings.

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