technology empirics and policy

... in academic and policy debates His research ranges across macroeconomics and includes work on price adjustment, consumer behavior, financial markets, monetary and fiscal policy, and economic ... Goods and Services: The Supply and Demand for the Economy’s Output 66 Equilibrium in the Financial Markets: The Supply and Demand for Loanable Funds 67 Changes in Saving: The Effects of Fiscal Policy ... Aggregate Supply and Aggregate Demand 268 9-3 Aggregate Demand 269 The Quantity Equation as Aggregate Demand 269 Why the Aggregate Demand Curve Slopes Downward 270 Shifts in the Aggregate Demand Curve...

Ngày tải lên: 28/04/2015, 10:35

... standard They are in Ireland on an intensive four week course; this course consists of four hours tuition daily, and two two-hour workshops each week On the other days, there is an extensive, and ... structured, social and cultural programme, which they are free to, and do, participate in This group will be familiar to many EFL teachers as they are the backbone of many schools in Ireland and Britain ... written and spoken discourse, relies on a symbiosis of top-down and bottom-up strategies Thus, the perceptual-automatic recognition skill noted by Grabe (1992) above seems psychologically real and...

Ngày tải lên: 06/09/2013, 10:10

... of lysosomal pigment formation and its composition are basically the same in aging and disease In a lysosome, where different organelles and a variety of proteins and other macromolecules are degraded, ... range from swelling and loss of cristae to complete deterioration and homogenization of matrix and mitochondrial membranes [4,5] Mutations of mitochondrial DNA 1998 U T Brunk and A Terman (Eur ... oxidativelydamaged and dysfunctional macromolecules and organelles, as well as lipofuscin inclusions In this review, we further develop the idea that mitochondrial and lysosomal injury and dysfunction...

Ngày tải lên: 17/03/2014, 23:20

... University of Technology in 1997 in Electrical Engineering and in Industrial Information Technology, and Ph.D degree from Hanoi University of Technology in 2010 in Atutomation Technology He is ... University of Technology in 1991 and M.S degree from Hanoi University of Technology in 1997, both in Electrical Engineering He is currently a Ph.D candidate at Delft Center for Systems and Control ... While the dashed and and the dash-dotted curves show the performance of this controller for the value , and , respectively These figures reveal that the tracking errors of the and components of...

Ngày tải lên: 26/10/2014, 14:39

Ngày tải lên: 04/10/2012, 10:24

... adrenaline, and/ or dopamine) and are assumed to reflect a pronounced and persistent increase in sympathetic activity Studies reporting performance-related elevations in noradrenaline and adrenaline ... in the region On the other hand, verbal learning difficulties and anomalies in intensity and latency of evoked potentials (electric activity in the brain; Sachs, Anderer, Margreiter, Semlitsch, ... Phobia? of panic/agoraphobic (131 relatives; 49 probands), social (105; 39) and simple phobic (49; 15), and normal controls (231; 77) were interviewed and incidence of lifetime diagnosis of types of...

Ngày tải lên: 01/11/2013, 08:20

... (positive and negative) questionnaire,’’ rating their behavior, and completing memory (recall and recognition) tests Globally, social phobic individuals tended to have more negative thoughts and worse ... (1988) 12 social phobic subjects and an unspecified number of control subjects rated categories of events (social negative and positive, and non-social negative and positive) on a measure of ‘‘subjective ... and cannot be readily detected The various cognitive concepts and the measures purporting to assess them are indispensable to the practical testing of the hypothesis of ‘‘cognitive biases’’ and...

Ngày tải lên: 01/11/2013, 08:20

... submissiveness and escape/avoidance Social phobic subjects faced their interlocutors less and expressed less praise (construed as cooperation) and engaged less in bragging and commanding (construed ... skillful for instance at being self-effacing and pleasing others, or at the very least, not annoying and provoking them by being unreliable, demanding, and critical Regarding such diffidence as ... (e.g eye contact, clarity of voice) and global quality of performance (e.g subject’s capacity to arouse interest) and rated on 5-point Likert scales by observers and the subjects themselves While...

Ngày tải lên: 01/11/2013, 08:20

... links between a high degree of motor activity and crying on the one hand and fearful behavior (defined by crying and fretting again) on the other hand These, however, seem to be more demonstrations ... those of the parents and the family and to a lesser extent peers and adverse life-events Family Environment Child Rearing and Other Parental Characteristics Viewed Retrospectively and Prospectively ... consistent link between social phobia and the retrospective perception of parents as being on the one hand overanxious and overprotective, and on the other hand rather little or only intermittently...

Ngày tải lên: 01/11/2013, 08:20

... proper, self-effacing, conciliatory, deferential, and eager to please Undesirable demands are resisted passively and surreptitiously Discomfort and displeasure are carefully dissimulated Physically, ... (culture, higher standards of living), and the source of most human companionship (mates, allies), comfort, and joy Group membership is a fundamental social category, second only to gender, and the demarcation ... 1990) and survival Excommunication and forced exile, nowadays in disuse, were once among the harshest of punishments Membership in groups, however, extracts a high cost Groups impose demands and...

Ngày tải lên: 01/11/2013, 08:20

... Howatt and Dakin, listening is the ability to identify and understand what others are saying This involves understanding a speaker's accent or pronunciation, his grammar and his vocabulary, and ... of anxiety and unwillingness but joy and fun This marks a raise in students’ motivation for the skill as when they find the lesson enjoyable, they will like to learn it more and more and when they ... powerlessness when they cannot understand the language.” (Paul Bress: 2001: 42) In other word, the more learners understand the more powerful they feel and the more confidence they have in their...

Ngày tải lên: 29/01/2014, 10:33

... stages, transitions, and disruptions; • the family’s community/society, including the extended family and other social networks, community norms and values, and social policy; and • the family’s ... personal problems, and depend upon them for advice and guidance Such fathers also provide more praise and encouragement.” (Coombs & Landsverk, 1988, p 480) “High involvement and increasing closeness ... cognitive, behavioural, and emotional coping skills and responses of the developing individual, on the one hand, and the SEP conditions as they present themselves at the intimate, civic, and state level,...

Ngày tải lên: 12/02/2014, 11:20

... Rwanda, Sierra Leone, and Sudan, where thousands of women and girls—as old as grandmothers and as young as toddlers—have suffered brutal sexual violence at the hands of military and rebel forces Rape ... violence, young and old alike, suffered brutal individual and gang rape, rape with objects (including weapons, sticks, and burning wood), and abduction and sexual slavery at the hands of rebel ... perpetrated against thousands of women and girls during the armed conflict in Sierra Leone between 1991 and 2001 Rape in wartime is an act that targets sexuality and serves a military and political strategy...

Ngày tải lên: 12/02/2014, 23:20

... implements Architecture and building Clothing and fashions Means of transportation by land and water Agriculture Domestication of plants and animals Weights, measures, and instruments of precision ... “people,” and shapes its destiny, is the very business of Ethnology to explain So likewise in hygiene and medicine, in ethics and religion, in language and arts, in painting, architecture, sculpture and ... proportions of liver and lungs, etc Steatopygy B External Somatology Stature and Proportion Anthropomometry Tests for strength and endurance Color of skin, hair, and eyes Color scales Shape and growth...

Ngày tải lên: 13/02/2014, 05:20

... can command a hundred dollars a thousand words for all they write; and at least one woman of letters who gets a hundred and fifty dollars a thousand words It is easy to write a thousand words ... happen; he would make his forty or fifty thousand dollars a year, and be able to consort with bank presidents, and railroad officials, and rich tradesmen, and other flowers of our plutocracy on equal ... forty thousand dollars for "Woodstock," which was not a very large novel, and was by no means one of his best; and forty thousand dollars had at least the purchasing powers of sixty thousand then...

Ngày tải lên: 17/02/2014, 19:20

... manufacturers name stamped on it and there are usually little holes here and there • To seal the drywall, make a mixture of glue and water (7 oz white glue, oz water) and paint the drywall with the ... of artists with common interests myths Stories about Greek and Roman gods and goddesses that explains and teaches about events, beliefs and natural phenomena plaster A powder which when mixed with ... commerce and industry are recorded today (billboards, print ads, television, radio, etc.), and compare them with how Roman activities could have been recorded (drawings, two-dimensional and three-dimensional...

Ngày tải lên: 19/02/2014, 10:20

... inhibitor is bound in each active site and is represented in ball -and- stick form were randomized simultaneously, and finally, positives from the first two libraries were randomly combined to give proteins ... 1) and helices and (Library 2) were randomized and introduced into the chorismate mutase selection system Second, the successful clones from the initial libraries were crossed (Library 3) and ... for proper folding of the initially randomized helices with the wild type template A sequential strategy of randomizing helix first and then randomizing helices and of an active variant from the...

Ngày tải lên: 19/02/2014, 12:20

... Elvesier-North Holland, 1975 Schank, R and Abelson, R Scripts, Plans, Goals, and Understanding Laurence Erlbaum Associates, Hillsdale N J., 1977 Schank, R C., Lebowitz, M., and Lawrence, B Parsing ... INPUT-TYPE slot and let the problem solver make sense out of it There is an interesting tradeoff between understanding and problem solving in these contexts The robuster the understander Is~ the ... approaches have been taken In Winograd (1972) and Marcus (1979), there is an interplay between syntax, and semantic markers (in that order), while in Wilks (1973) and Riesbeck (1975) the parser rely almost...

Ngày tải lên: 21/02/2014, 20:20

... 0,5 ¨ 6258 M Schwikardi and P Droge (Eur J Biochem 268) and mM final concentration Camptothecin (Sigma, Germany) was dissolved in dimethylsulfoxide and applied at 50 mM , and EMD 50689, dissolved ... without phenolred and glutamate (Life Technologies) at 960 mF and 280 V Transfection efficiencies were determined by FACS (FACS Calibur; Becton Dickinson) using the program CELL QUEST and GFP as a ... sites within res (I, II, and III) are bound by resolvase dimers (filled circles) a synaptosome is generated The interaction between dimers bound at accessory sites II and III, and the catalytically...

Ngày tải lên: 22/02/2014, 07:20

... that while fertilization rates and embryo quality were similar in smokers and non-smokers, implantation and pregnancy rates were adversely affected by both active and passive smoking when compared ... steroids and prostaglandins Endogenous estrogens stimulate oviductal muscle contraction, while progesterone relaxes it [103] Likewise the prostaglandins PGF and PGE contract and relax oviductal ... http://www.rbej.com/imedia/1622614392757722/sup2.mov filtered and non-filtered commercial cigarettes (Marlboro Red, Marlboro Light, Camel filtered, Camel unfiltered, Kool, and Kool with the filter removed), and three brands of harm reduction...

Ngày tải lên: 05/03/2014, 17:20