Tallinn University Alina Leopard Correlation between brand longevity and the diffusion of innovations theory An analysis Lecturer : Karin Luiga Tallinn 2017 Introduction In developing environments (i.e. countries) the diffusion – aka adoption – of innovations takes always longer. This is for the reason that ’ignorance is the worst judge’ – as my partner loves to say. When people are not that highly educated or developed in critical and objective thinking, they find hard to take in new information. The goal of the diffusion model is basically to represent the level of adoption of an innovation in time. Diffusion of Innovations Theory – the basics
· Bridges · marine- and parking structures · brick/block walls · footings for gates fences Three Georges Dam · The world largest concrete construction · China, river of Yangzte, 2006 · 2,335m long, 101m high Possible threats Physical Chemical · Frost · Sulftates, · Wind · Sea water, · Waves · Acids, · Fire · Alkali-silica reactions Primary transport mechanism through concrete Gas diffusion Water vapour diffusion Water vapour diffusion Ionic diffusion Water absorption Ionic diffusion Ionic diffusion Water permeability Flow constants · Permeability- a rate of flow of fluid into a porous solid of concrete. · Diffusivity- situation where gas or liquid will be transmitted through the substance. · Sorptivity- a process where liquid is absorbed by capillarity
In our first Estonia project we will work with them to rewrite key years of school probability and statistics from scratch. -- Conrad Wolfram Predictive interface Linguistic input suggestions Unit discovery, conversion and problem solving Visualisation and graphics composition is really simple Fundamental limitation of all numerical systems Blind numerical sampling - black box Too complex for others 14th order linear differential system automatically solved Example problem Process diffusion-related experimental data to find the Matano interface and create an ascending diffusion on a ternary plot Example problem Example problem Example problem Example problem Example problem Final result: Line count ratio The end
Lesson aims Review lecture 1 Review lecture 1 · (part 1) (part 1) Henry's Law · Respiratory responses & adaptations · Move onto the cardiovascular system · Lecture 1 recall task 1) Identify the route that air takes from the atmosphere to the blood (e.g., air enters through the mouth and then...). 2) Explain the mechanism of how air is drawn into the body with reference to Boyle's law and diffusion. 3) With reference to Dalton's law explain why training at altitude can be problematic for athletes. Henry's Law · When a mixture of gases is in contact with a liquid, each gas will dissolve in the liquid in proportion to its partial pressure. · Greater concentration of gas, the more and faster that gas will go into solution in the liquid. · How much gas dissolves in liquid depends on: solubility of the gas in the liquid temperature of the liquid.
] 9. If you put ice on one end of a metal rod, why does the other end get cold too? Because of the heat exchange process, the metal rod is warmer than ice and therefore the heat transferred to the ice, because of what an iron rod begins to cool. 10. If you mix two colours of paint together, why can't you unmix them? We can't unmix the paint as they have equal footing. When mixing the two colours is a diffusion - the process of mixing (interpenetration) of the two substances, leading to self- alignment of their concentrations across the occupied volume. Since the diffusion process can proceed only in one direction is therefore impossible to obtain again two original paint. 2 11. How much does the humane body radiate? Estimate surface area A = 1.5 m , e = 0.70 H = e A T 4
for combining the factors necessary for innovation. Schumpeter on economic development: a process of qualitative change, driven by innovation, taking place in historical time – the “entrepreneurial function”: the action of creating new combinations of existing resources. ● Schumpeter Mark I: focusing on individual entrepreneurs ● Schumpeter Mark II: innovation in large firms Innovation diffusion: tendency for innovations to “cluster” in certain industries, areas and time periods à long waves in the world economy (Business Cycles, 1939) Innovation is a continuous improvement process – involving different inventions/innovations Innovation as a moving target The linear model and alternative approaches; innovation research "generations" ● The linear model (Kline and Rosenberg, 1986): Research (science) → development → production → marketing Problems:
org/wp-content/uploads/2011/02/mitochrondria.jpg http://upload.wikimedia.org/wikipedia/commons/4/49/Plagiomnium_affine_laminazellen.jpeg https://classconnection.s3.amazonaws.com/726/flashcards/813726/jpg/chloroplast1321489179386.jpg http://biology-assets.anu.edu.au/CMS/FileUploads/file/gunning/Web%20PCB/Images/Chromoplasts%20i n%20Physalis.htm http://www.macroevolution.net/leucoplasts.html http://bankofbiology.blogspot.com/2014/07/comparison-between-diffusion-and-osmosis.html http://www.ibiblio.org/virtualcell/tour/cell/images/still/chloro1.gif http://stephensguidetocell.weebly.com/uploads/8/9/5/4/8954220/3771368.jpg http://dgallery.s3.amazonaws.com/vacoules.jpg http://www.biology4kids.com/files/art/cell_vacuole1.jpg http://www.scienceclarified.com/photos/osmosis-2876.jpg http://schoolcellproject1.weebly.com/uploads/2/4/2/3/24238223/1805622_orig.jpg
29. Entity - Isik, olemus 30. AiAplification - Võimendus 31. Gazillion - Mustmiljon 32. Equipped - Varustatud 33. Sifting - Sõelumine 34. Failure - Luhtumine 35. Holesaler - Hulgimüüja 36. Freight - Vedu 37. Novel - Romaan 38. Chapter - Peatükk 39. Recent - Hiljutine 40. Freightliner - Kiirkaubarong 41. Commodity - Kaup, tarbeese 42. Niche market - Erisegment 43. Implement - Rakendama 44. Core - Tuum 45. Core capital - Põhivara 46. Interoperatibility - Koostöövõime 47. Diffusion - Hajutatus, levimine 48. Transact - Äri ajama, teostama 49. Interface - Kasutajaliides 50. Ensuing – Järgnev 51. Commerce - Kaubandus 52. Ambient - Muutuv 53. Ambiguity - Mitmetähenduslikkus 54. Implication - Mõistaandmine 55. External - Tunnused 56. Constrain - Piirama 57. Encapsulate - Kokkusuruma 58. Dispatch - Täideviimine, saadetis 59. Dispatch cargo - Veost saatma 60. Setup - Sättestik 61. Retrievable - Kättesaadav, taastatav 62. Decouple - Eralduma 63. Spatial - Ruumiline 64
41. Commodity Kaup, tarbeese Suurema turu väike 42. Niche market erisegment Kasutusele võtma, 43. Implement rakendama 44. Core Tuum 45. Core capital Põhivara Infovahetusvõime, 46. Interoperatibility koostöövõime 47. Diffusion Hajutatus, levimine 48. Transact Äri ajama, teostama 49. Interface Kasutajaliides Tulemusel tekkinud, 50. Ensuing järgnev 51. Commerce Kaubandus 52. Ambient Muutuv 53. Ambiguity Mitmetähenduslikkus 54. Implication Mõistaandmine Välispidine, välised 55. External
ü Sets up the legal framework in relation to e-commerce ü Enforces antitrust rules for protection of consumer choice and diversity. EFCA (European Film Companies Alliance) aims ü Development of the European audiovisual market ü Promotion of independent productions ü Cultural diversity Television Without Frontiers Directives Fostering European film/audio production to ensure a minimum market access of 51 % of diffusion time Quota requirement in terms of independent production: 10 % of broadcasting time or programming budget Freedom of communication Respect of european laws Respect of human dignity Protection of minors Independent administrative authorities Guarantee national broadcasting freedom Enforce the law over services which fall under national jurisdiction Schedule programs appropriately (ie not containing violence, sex, rassisme during day) Examples: CSA (France), ITC (UK), TVWF
Exercise Physiology Blood Gas Exchange and Transport Today's lesson Cardiovascular responses & adaptations to exercise a review Transporting O2 and CO2 in the blood Gaseous exchange at the muscle Types of muscle tissue Properties and function of muscle tissue Microscopic anatomy of muscle tissue Sliding filament theory Components of Respiration Pulmonary ventilation External respiration Pulmonary diffusion Internal CO2 and O2 transport respiration via blood Tissue gaseous exchange Transport of O2 in Blood Blood carried in 2 ways: 1. Dissolved in the blood plasma (less than 2%) · Assuming a total plasma V of 3-5 L, only ~ 9-15 ml O2 can be carried in a dissolved state. · Resting tissues require > 250ml O2 per min. 2. In combination with haemoglobin within the RBC (greater than 98%)
Kõik kuju põhiomadused peavad olema ühe kategooria alla kuuluvad (kas kõik tehnilised või kõik esteetilised jne). Kui kõik langevad ühe alla, siis on keeldumisalus olemas. Kui üks on mingi muu, siis keeldumisalust pole ja pm saaks kaitsta küll. SUHTELISED KEELDUMISALUSED - Kaitsevad kellegi teise varasemat õigust - Harilikult see, et kellelgi on varasemalt olnud kaubamärk, ärinimi, õigus nimele, jne (vt KaMS § 10 sätestatut) 1. Topeltidentsus o C-291/00 Diffusion SA v Sadas kõik elemendid peavad olema täpselt ühesugused ilma igasuguste muudatusteta jne o C-39/97 Canon v MGM p. 22-25 o Sarnasuse kriteerium C-251/95 Sabel v Puma (visuaalne, foneetiline, semantiline) 2. Äravahetamiseni tõenäosus 3. ,,Lahjendamine" ehk dilution o Tuntud kaubamärkide täiendav kaitse Kui oleme saanud kaitse, tekib ainuõigus. Ainuõiguste sisu KaMS § 14 Ainuõiguste rikkumine esineb, kui kolmas isik kasutab
eitamisega. Teooria saab aidata mõista, kuidas uskumise ja käitumise vastuolu korral inimesed kalduvad kohandama oma uskumusi selleks, et nende vastuolu (dissonantsi) käitmisega vähendada. Samuti mõista tendentsi seista vastu sellele uuele informatsioonile, mis on vastuolus nende olemasoleva käitumiseganing sedagi, kuidas toetada inimest vastuoludest tingitud pingetest vabanemisel suunates teda soovitud hoiaku või käitumise suunas.. Innovatsiooniteooria/Diffusion of innovations theory formuleeris 1962. aastal Everett Rogers (Ameerika kommunikatsiooniuurija ja sotsioloog) oma raamatus „Diffusion of Innovations“. Innovatsiooni levib sotsiaalses süsteemis, mille esindajad suhtuvad innovatsiooni erinevalt. Sotsiaalse süsteemi liikmete poolt innovatsiooni omaksvõtmise järgi jagatakse sinna kuuluvad isikud viide kategooriasse: innovaatorid (innovators), varajased omaksvõtjad (early
Sotsiaalne looderdamine (social loafing) Ülesande lahendamisel grupis kalduvad inimesed vähem pingutama. Sotsiaalne soodustamine või pärssimine esinevad, kui hinnatakse üksikisikut, ent looderdamine juhul, kui hinnangu aluseks on grupi ühistöö. Latane´i katse: inimesed karjusid kinniseotud silmadega ühtedele öeldi, et karjuvad suurema grupiga, teistele, et ühe kaaslasega. Grupis karjujad panustasid vähem. Vastutuse hajumine (diffusion of responcibility) grupis tunnevad indiviidid end tegude eest isiklikult vähem vastutavana. Nt teiste abistamise puhul, samuti kollektiivne agressioon. On leitud, et keerulise ülesande lahendamisel grupis ei ole üksikisikute sooritus kehvem. Jackson ja Williams (1985) palusid katseisikutel paaris lahendada keeruline ülesanne. Ühele katsegrupile öeldi, et nende tulemust hinnatakse individuaalselt, teisele, et tulemust hinnatakse kahe peale kokku ega
Saint Laurent`i impeerium toodab peale rõivaste ka aksessuaare, voodi- ja lauapesu, parfüüme ja kosmeetikat. 8 Kaheksakümnendate liikumapanev jõud Milano oli Giorgio Armani, Gianni Versace, Missioni, Franco Moschino ja Valentino kuulsate nimede toel jõudnud Itaalia moepealinna seisusse. Giorgio Armani mõnevõrra madalama hinnaga moeseeria Emporio (1981) osutus teerajaks uuele diffusion- suunale, mida on jäljendanud loendamatu disainerid kogu maailmas. Vivienne Westwood ja Katharine Hamnett olid endale kindlustanud Londoni esidisainerite positsiooni, New Yorgis aga tegid edukat karjääri Ralph Lauren, Calvin Klein ja Donna Karan. Laurenist oli saanud inglise aristokraatliku ja ameerika preppy- stiilide kokkusegamisega miljardär. Klein rõhus seksikusele, müües meela joonega valmisrõivaid, väljakutsuvaid disaineriteksaseid, joovastavaid parfüüme ja
5 triploid / 5n / etc, would be infertile; 6 AVP; e.g. polyploid would result in loss of variation 2 max [3] 53. (a) (i) denitrification; 1 (ii) Rhizobium; 1 (iii) active transport / diffusion; 1 (iv) nitrification; 1 (b) max 3 for each method ploughing-in 1 legumes / named e.g., possess, (root) nodules / nitrogen fixing bacteria; 2 Rhizobium, performs nitrogen fixation / described; 3 nitrogenous compounds are present in, roots / nodules /
pump toob sisse rohkem kaalimi ioone ja väljutab N(naatriumi) ioone. Naatriumi ioonid tuuakse teise transpordi abil rakku ja sellega koos tuuakse rakku ka näiteks glükoos. (Soole epiteeli rakku glükoosi sisenemine). Glükoosi transport valendikust sooleepiteeli rakku toimub Na+-glükoosi sümport-proteiini abil ja Sooleepiteelist kapillaari suunas glükoosi kergendatud kergendatud difusiooni (facilitated diffusion) teel (Kingisepp 2006: 145). Aminohapete transport rakku koos Na+ ioonidega (neerurakud, enterotsüüdid) Glükoosi transport transportproteiini (GLUT) abil Glükoosil on paljudes erinevates rakkudes erilised transpord proteiinid mida nimetatakse GLUT-ideks. Glükoosil on transporterid GLUT1- er-de membraanis; GLUT2 hepatotsüütides, neerude ja soole epiteelis (basolat. osas); GLUT3 neuronites ja gliiarakkudes;
factors it is not wise to go through. Especially in countries where there are less resources and possibilities. For many countries and for many governmental institutions this kind of tool is unsuitable- it does not serve its purpose and would do more harm than bring success. ! ! ! ! References Hays, S. (2010). Pros and cons of pay for performance. Workforce. Vol 78. No. 2, pp 68-73. Ingraham, P., (1993) Of pigs in pokes and policy diffusion: another look at PFP. Public Administration Review, 53, 348–356. Mogultay, U. (2006) Making Performance Pay More Successful in Public Sector. Available at: http://www.mfa.gov.tr/making-performance-pay-more-successful-in-public- sector.tr.mfa. Murphy, K., Cleveland, J., (1995) Understanding Performance Appraisal. Thousand Oaks: Sage. Raadschelders, J., Rutgers, M. (1996). The evolution of civil service systems. Civil Service Systems in Comparative Perspective
d omadus p W p d , p water vapour pressure) Zp Da a difusioonitakistus- materjali water vapour diffusion - p tegur omadus resistance factor kindla Sd d suhteline equivalent vapour Sd m paksusega
Poliitiline osaluse, informeerituse, tõlgendusoskuse puudumine, võõrandumine Ruumiline/geograafiline elupiirkonnast tingitud eraldatus 7. Loeng Tarbimisühiskond *Erinevad lähenemised tarbimisele ning nende peamised erinevused Tarbija identiteet, elustiil ja staatus: Weber (1946) Materiaalsus ja tähistamine (Barthes 1957, Douglas and Isherwood 1978) Organisatsioon ja tarbimine. Arstid tarbivad teiste nimel. Medical Innovation: A Diffusion Study (Coleman, Katz, and Menzel, 1966). Siit: Mitte ainult indiviidid tarbivad vaid samuti organisatsioonid; organisatsioonidele suunatud reklaam Demonstratiivse tarbimise kontseptsioon: Veblen (1899) Ostuvõime demonstreerimine ja inimese sotsiaalse staatuse määramine. Tarbimine + rikkus ja sotsiaalne kiht. Mida inimesed parasjagu näevad. Demonstratiivne tarbimine.
On neutral particles these conductivity differences do not affect. Fig. 6: "Fronting" and "tailing" of peaks as a result of electrodispersion While this peaks asymmetry are always present, it is in most cases smaller compared with other dispersion effects, such as diffusion. On Fig. 6 are depicted anions that are highly distinguished by their mobility. It is known that the "fronting" is observed in fast eluting 11 anions with high mobility, Gaussian peaks at an average mobility of anions and "tailing" is observed in lowmobility anions which eluted last.
on aatomite vastastikune mõju (suurem on ta metalli ja mittemetalli sulamite korral). Koostise poolest on kergemini saadavad ja püsivamad kahe- ja enamakomponentsed sulamid. Amorfsetel metallidel on suurepärane korrosioonikindlus, head elektri- ja magnetomadused (üldiselt suuremad kui vastavatel kristalsetel materjalidel). Difusioon Paljud metallides ja sulamites toimuvad protsessid, eriti kõrgetel temperatuuridel, on seotud difusiooniga (diffusion). Metalli aatomite liikumist kristallivõre sõlmpunktist naabersõlmpunkti või nende vahele temperatuuri mõjul nimetatakse omadifusiooniks (self-diffusion). Erisuguste aatomite liikumist, millega kaasneb sulami koostise (komponentide sisalduse) muutus selle üksikutes osades, nimetatakse heterodifusiooniks (heterodiffusion). Difusiooniprotsessid võivad toimuda mitmete mehhanismide kohaselt (vahetus-, sõlmedevaheline, vakants- jm. mehhanism)
reality, reified by their believers because they cannot handle the complexity of the latter. But the power of fashion in itself should never be underestimated, and as has been rightly said, Public sector reform is in fashion and no self-respecting government can afford to ignore it. How a fashion is established is one of the most intriguing questions of public policy. Part of the answer lies in policy diffusion brought about by the activities of international officials (whose zeal for administrative reform mysteriously stops short at the door of their own organizations), by meetings of public administrators, academics, and the so-called policy entrepreneurs. (Wright 1997: 8) Indeed, the international vocabulary of management reforms carries a definite normative `charge'. Within the relevant community of discourse ... the
E-õppe kui innovatsiooni difusioon kutseõpetajate hulgas. Uuringu raport. Tallinn: Tallinna Ülikool, 2007, 112 lk. 9. Paulsen, M.F. The online report on pedagogical techniques for computer- mediated communication. http://www.emoderators.com/moderators/cmcped.html (15.09.2008) 10. Pitt, T.J., Clark, A. Creating powerful online courses using multiple instructional strategies. http://www.emoderators.com/moderators/pitt.html (15.09.2008) 11. Rogers, E. M. Diffusion of Innovations (5th ed.). New York: Free Press, 2003 viidatud läbi Loogma, K., Ümarik, M., Kruusvall, J., Laanpere, M. E-õppe kui innovatsiooni difusioon kutseõpetajate hulgas. Uuringu raport. Tallinn: Tallinna Ülikool, 2007, 112 lk. 12. Õppiv Tiiger. E-õppe arengukava üldhariduses aastatel 2006-2009. Projekt. Koostatud 14.05.2005. 13. Ümarik, M., Pruulmann- Vengerfeldt, P., Mägi, J. Loogma, K. Eesti
23 FPGA-de programmeerimise tehnoloogiad (Anti-Fuse) Seda tehnoloogiat kasutavad Actel Corp, QuickLogic ja Crosspoint Solutions. Konstruktsioonid on erinevad kuid tööpõhimõte sama Anti-fuse pöördkaitse Normaalolekus omab kõrget takistust Programmeerides kõrge pingega, lühistatakse madala takistusega seisu Actel-I Anti fuse omab kolme taset: Alumine kiht-positiivselt laetud räni (n+diffusion) Keskmine kiht- dielectic Ülemine kiht mitmekristalliline räni Toomas Ruuben. TTÜ Raadio ja sidetehnika 47 instituut. FPGA-de programmeerimise tehnoloogiad (Anti-Fuse) Programmeerimiseks lastakse 18 V pinge kaitse mõlemale otsale vooluga 5 ma. Tekkinud kuumuse tulemusena sulab dielektrik ning moodustub juhtivuslik side ülemise ja alumise kihi vahel (takisus 300 kuni 500 oomi).
mitsell. Selle tagajärjel väheneb viskoossus. Kolloidkeemia Kristian Leite 2012 Materjal/aine Kalju Lott Kasutatud materjalid Kalju Loti loengumaterjalid Introduction to Colloid Chemistry Shaw 1992 Wikipedia teemakohased artiklid http://www.doitpoms.ac.uk/tlplib/diffusion/fick2_derivation.php http://www.timedomaincvd.com/CVD_Fundamentals/xprt/intro_diffusion.html
Teooria saab aidata mõista, kuidas uskumise ja käitumise vastuolu korral inimesed kalduvad kohandama oma uskumusi selleks, et nende vastuolu (dissonantsi) käitmisega vähendada. Samuti mõista tendentsi seista vastu sellele uuele informatsioonile, mis on vastuolus nende olemasoleva käitumiseganing sedagi, kuidas toetada inimest vastuoludest tingitud pingetest vabanemisel suunates teda soovitud hoiaku või käitumise suunas.. Innovatsiooniteooria/Diffusion of innovations theory formuleeris 1962. aastal Everett Rogers (Ameerika kommunikatsiooniuurija ja sotsioloog) oma raamatus ,,Diffusion of Innovations". Innovatsiooni levib sotsiaalses süsteemis, mille esindajad suhtuvad innovatsiooni erinevalt. Sotsiaalse süsteemi liikmete poolt innovatsiooni omaksvõtmise järgi jagatakse sinna kuuluvad isikud viide kategooriasse: innovaatorid (innovators), varajased omaksvõtjad (early adopters),
rakkude vahel (on tähtis näiteks lümfotsüütide puhul, kui nad liiguvad kudedes ja skaneerivad rakke: kas seal on võõrad antigeenid). 3) Otsene tsütoplasmaatiline kontakt gap-ühenduste vahendusel (mulk-ühendused) (tähtis roll lihasrakkudes) Diffundeeruvad keemilised signaalid kasutatakse: Parakriinne signalisatsioon – some are local mediators that act on neighboring cells, reaching their targets by diffusion over relatively short distances 3 Autokriinne signalisatsioon – secreted chemical also acts on the cells that secreted it Endokriinnääre – hormones are secreted into the blood by specialized glands – to act on various tissues around the body Sünaptiline signaliseerimine – nerve cells release chemicals at their endings to affect the cells they contact
(2013). Developmental imaging genetics: Linking Dopamine function to adolescent behavior. Brain Cogn. 89; 27-38. Ordaz, S.J., Foran, W., Velanova, K., Luna, B. (2013). Longitudinal growth curves of brain function underlying inhibitory control through adolescence, J.Neurosci. 46,18109-24. Simmonds, D.J., Hallquist, M.N., Asato M., Luna, B. (2014). Developmental stages and sex differences of white matter and behavioral development through adolescence: a longitudinal diffusion tensor imaging (DTI) study. Neuroimage. 15;92:356-68. Sotsiaalsus Kuidas reguleerida nii, et miski ära ei jääks? Tihti vanemad distantseerivad end noorte elust mitte noored vanematest (pole valmis veel eralduma aga vanemad arvavad, et on) • Suhted vanematega. – mõistab, et vanemad pole ideaalsed, otsitakse iidoleid, • Suhted eakaaslastega. – otsitakse suhteid, palju pettumusi ja valu, olulised,
batter in emulsion type sausages or paté, the + H3N - aw is reduced to 0.96–0.97. For some micro- swelling organisms, this aw is already too low for growth. In raw meat products with higher salt Figure 6.4. Diffusion and immobilization of water concentrations like salami or raw ham, aw surrounded salt ions into myofibrillar structures. The width of myofibers increases through swelling. falls < 0.93. Bacteria do not grow any longer; only molds can cope with such low aw values (Lawrie 1998). is separated from the rest of the myofibers (Fig. 6.5, B to C)
Version 2.1 (septembre 2003). http://www.adae.pm.gouv.fr/spip/article.php3?id_article=219 Agence pour le Développement de l'Administration électronique (ADAE) - Circulaire du 12 septembre 2003 relative au développement de l'administration électronique. http://www.legifrance.gouv.fr/WAspad/UnTexteDeJorf?numjo=PRMX0306850C 116 Décret n° 2002-1064 du 7 août 2002 relatif au service public de la diffusion du droit par l'internet. http://www.legifrance.gouv.fr/WAspad/UnTexteDeJorf?numjo=PRMX0205836D Ministère de la fonction publique et de la réforme de l'Etat. Remise du livre blanc "Protection des données personnelles et administration électronique". Mardi 26 février 2002. http://www.fonction-publique.gouv.fr/communications/dossierspresse/mission_truche.pdf "La diffusion numérique du patrimoine, dimension de la politique culturelle". Rapport de M. Bruno Ory-Lavollée à M
Ülesande lahendamisel grupis kalduvad inimesed vähem pingutama. Sotsiaalne soodustamine või pärssimine esinevad, kui hinnatakse üksikisikut, ent looderdamine juhul, kui hinnangu aluseks on grupi ühistöö. Ringelmanni efekt mida rohkem liikmeid grupis, seda väiksem on individuaalne pingutus. Latane´i katse: inimesed karjusid kinniseotud silmadega ühtedele öeldi, et karjuvad suurema grupiga, teistele, et ühe kaaslasega. Grupis karjujad panustasid vähem. Vastutuse hajumine (diffusion of responcibility) Grupis tunnevad indiviidid end tegude eest isiklikult vähem vastutavana. Nt teiste abistamise puhul, samuti kollektiivne agressiivsus. On leitud, et keerulise ülesande lahendamisel grupis ei ole üksikisikute sooritus kehvem. Jackson ja Williams (1985) palusid katseisikutel paaris lahendada keerulist ülesannet. Ühele katsegrupile öeldi, et nende tulemust hinnatakse individuaalselt, teisele, et tulemust hinnatakse kahe peale kokku ega vaadata eraldi kummagi panust
approach. – The Journal of Real Estate Finance and Economics, 2009, Vol. 38, pp. 366-386. 49. Pastor, L., Stambaugh, R. F. Liquidity Risk and Expected Stock Returns. – Cambridge, MA: National Bureau of Economic Research, 2001, 36p. 50. Piazzesi, M., Schneider. M. Momentum traders in the housing market: survey evidence and a search model. – NBER Working Paper, 2009, No. 14669, 18p. 51. Pollakowski, H. O., Ray, T. S. Housing price diffusion patterns at different aggregation levels: an examination of housing market efficiency. – Journal of Housing Research, 1997, No. 8, pp. 107-124. 52. Pyhrr, S. A., Roulac, S. E., Born, W. L. Real Estate Cycles and Their Strategic Implications for Investors and Portfolio Managers in the Global Economy. – Journal of Real Estate Research, 1999, Vol. 18, No. 1, pp. 7-68. 53. Reijer, A. D. The Dutch business cycle: which indicators should we monitor? –
He was the first one to do that. Art itself can become a way of life. Aspects of his thought that can be deduced from his work: 1. Scientific rationalism essay called "Eureka"(I have found, discovered). Poe attempts to explain the universe based on Newtonian principles. The origin of the universe, might be hinting at the big bang theory. Philosophical binary oppositions: attraction and repulsion, variety and unity, gravitation and diffusion. According to Poe the universe has a mathematical beauty and precision in which one can see the hand of God. Art is man's instrument for making some order out of the chaos of existence. Opposite side of Poe's art is his aestheticism. The purpose of art is pleasure not the truth. The object of poetry is "rhythmical creation of beauty". Informational poetry, poetry of ideas, didactic was illegal according to Poe. Essay "the poetic principal". Principals are mostly symbolist. A
Terve inimese kopsus võrdsustuvad veregaaside osarõhud alveolaarsete osarõhkudega peaaegu täielikult. Arvestades, et difundeeruv O2 võrdub V˚O2-ga (vastuvõetud hapnik), ja liites K, S ja d konstandiks DL, saame valemi: V˚O2 = DL · ∆P¯O2 , kus ∆P¯O2 on keskmine (muutub venoossest otsast arteriaalsesse liikumisel, tavaliselt ~10 mmHg) hapniku osarõhkude diferents kopsualveoolide ja -kapillaaride vahel ja uus kostant D L e. TL (diffusion, transfer) on kopsude difusioonivõime, mis iseloomustab alveolaarmembraani seisundit, kopsukapillaaride gaasivahetustsoonis olevat vere hulka ning kopsude ventilatsiooni ja perfusiooni vahekorda. Difusioonivõimet hinnatakse alveolaargaasist verre ülemineva CO hulga järgi. Difusioonivõime langeb difusioonipinna vähenemisel (alveolaarmembraani destruktsioon), nt viiruslike pneumooniate, allergiliste
Digital Spread Spectrum + Direct Station Selector DSSA Domain Specific Software Architecture DSSI Digital Standard Systems Interconnect [DEC] DSSS Direct-Sequencing Spread Spectrum DSSSL Document Style Semantics and Specifications Language DSTN Double Supertwisted Nematic DSU Data Service/Switching Unit + Digital Service Unit DSVD Digital Simultaneous Voice and Data DSW Data Status Word + Device Status Word DSX Digital Signals Cross-Connect D2T2 Dye Diffusion Thermal Transfer (printing) DTA Digital Terminal Adapter + Disk Transfer Area .DTA Data (file name extension) DTC Desktop Conferencing DTCP Digital Transmission Copy Protection [Hitachi, Intel, Panasonic, Sony, Toshiba] DTD Document Type Definition DTE Data Terminal Equipment + Dumb Terminal Emulator DTF Distributed Test Facility DTL Dialogue Tag Language [IBM] + Diode-Transistor Logic DTM Digital Terrain Mapping
Spetsiifilisi kanaleid läbivad ka sahharoos ja nukleotiidid. Kui substraat liigub spetsiifiliste pooride kaudu kontsentratsioonigradiendi languse suunas, ei tõuse substraadi rakusisene kontsentratsioon kunagi kõrgemaks rakuvälisest. Kuigi teatud ühendid võivad läbi membraani difundeeruda suhteliselt vabalt, toimub see protsess substraadi kontsentratsiooni madala gradiendi korral liiga aeglaselt, et võimaldada rakkude kiiret kasvu. Soodustatud difusiooni (faciliated diffusion) puhul osaleb spetsiifiline difusiooni soodustav valk (facilitator). Glütserooli difusioon rakkudesse toimub poriini tüüpi kanalite kaudu, mis on moodustunud GlpF valgu baasil. Läbi nende pooride liiguvad ka uurea ja glütsiin. Bakteritel Zymomonas mobilis ja Streptococcus bovis toimub samal põhimõttel ka glükoosi transportimine. Kuigi paljud ühendid läbivad difusiooni teel välismembraani, on sisemembraan nende poolt läbitav ainult
today’s requirements. During the study, in terms of perception of noise and the loudness of noise in the buildings at night was up to four times greater than that set in the sound insulation recommendations of Estonian standard on sound insulation requirements in buildings EVS 842. The sound insulation of walls may be somewhat higher in the case of furnished apartments than in unfurnished ones, depending on the direct impact of furnishings to the inadequate diffusion of the audio field. There was no confirmation of this during testing because there was no opportunity to carry out experiments in unfurnished apartments. 305 Tests indicated that the sound insulation of walls and ceilings in double-plank-walled apartments is in accordance with INSTA 122 D-class requirements and their soundproofing may exceed that of prefabricated concrete large panel apartment buildings type series 1-464 and 1-121.
By its content the First Piano Concerto displays a row of contrasting pictures of the outer world. The risky synthesis between the rhythms and elements of pop and rock and of the means of symphonic music has been successful. The Concerto is impressive by its impulsive rhythm and interesting, quite individual, melodies which do not form a thematic line. 1 The First Piano Concerto has been written over several years. Maybe this is the partial reason… for the diffusion of the form. At the same time the Concerto is impressive with its vividness in many of the fragments.2 Kangro paid great attention to the concerto genre (altogether nine works: two for violin, one each for bassoon and flute, two for piano and three for two pianos). They reflected the ripening of Kangro’s style: from dynamic, vigorous pulsation, splintered and often polarised thoughts without real firm direction, towards clarification in all,
chology, 36, 805-815. Cronley, M., Posavac, S. S., Meyer, T., Kardes, F. R, Ilz Kellaris, J. J. (2005). A selective hy- pothesis testing perspective on price-quality inference and inference-based choice. Journal of Consumer Psychology, 15, 159-169. Dai, X., Wertenbroch, K, Ilz Brendel, C. M. (2008). The value heuristic in judgments of relative frequency. Psychological Science, 19, 18-19. Darley, J. M., Ilz Latane, B. (1968). Bystander intervention in emergencies: Diffusion of responsibility. Journal of Personality and Social Psychology, 8, 377-383. Dauten, D. (2004, July 22). How to be a good waiter and other innovative ideas. Arizona Republic, p. D3. Davidson, P. (1999, June 16). Gates speaks softly of antitrust laws. USA Today, p. B2. Davies, J. C. (1962). Toward a theory of revolution. American Sociological Review, 27, 5-19. Davies, J. C. (1969). The J-curve of rising and declining satisfactions as a cause of some
is called a Caesar alphabet, even if it begins with a letter other than D. It must be that as soon as a culture has reached a certain level, probably measured largely by its literacy, cryptography appears spontaneously — as its parents, language and writing, probably also did. The multiple human needs and desires that demand privacy among two or more people in the midst of social life must inevitably lead to cryptology wherever men thrive and wherever they write. Cultural diffusion seems a less likely explanation for its occurrence in. so many areas, many of them distant and isolated. The Yezidis, an obscure sect of about 25,000 people in, northern Iraq, use a cryptic script in their holy books because they fear persecution by their Moslem neighbors. Tibetans use a kind of cipher called "rin-spuns" for official correspondence; it is named for its inventor Rin-c'(hhen-) spuns(-pa), who lived in the 1300s. The Nsibidi secret society of Nigeria
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