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5a8eb653f0d1ba8dd57d48ae4c2e8bb263244d21 | a prandtl–meyer compression is the opposite phenomenon to | a prandtl–meyer compression is the opposite phenomenon to a prandtl–meyer expansion. if the flow is gradually turned through an angle of δ, a compression fan can be formed. this fan is a series of mach waves that eventually coalesce into an oblique shock. because the flow is defined by an isentropic region (flow that t... | wikipedia |
75d1c9883c2fd88b028fa25aa95e8f6b89bcefa7 | as opposed to the flow encountering an inclined | as opposed to the flow encountering an inclined obstruction and forming an oblique shock, the flow expands around a convex corner and forms an expansion fan through a series of isentropic mach waves. the expansion "fan" is composed of mach waves that span from the initial mach angle to the final mach angle. flow can ex... | wikipedia |
58dba8d253f3b6dfc354d3386a7f697a3fd8db35 | to this point, the only flow phenomena that | to this point, the only flow phenomena that have been discussed are shock waves, which slow the flow and increase its entropy. it is possible to accelerate supersonic flow in what has been termed a prandtl–meyer expansion fan, after ludwig prandtl and theodore meyer. the mechanism for the expansion is shown in the figu... | wikipedia |
fe09a0667e27e7c71576b02cb6bdd735259891ca | prandtl–meyer fans can be expressed as both compression | prandtl–meyer fans can be expressed as both compression and expansion fans. prandtl–meyer fans also cross a boundary layer (i.e. flowing and solid) which reacts in different changes as well. when a shock wave hits a solid surface the resulting fan returns as one from the opposite family while when one hits a free bound... | wikipedia |
27a5e36f831ee87350fa333aa6d6d62c666424d1 | incoming flow is first turned by angle δ | incoming flow is first turned by angle δ with respect to the flow. this shockwave is reflected off the solid boundary, and the flow is turned by – δ to again be parallel with the boundary. each progressive shock wave is weaker and the wave angle is increased. | wikipedia |
49b60ee0361b7b83e70042ffbb34278aebe50791 | with v and v as the x and | with v and v as the x and y-components of the fluid velocity v. with the mach number before the shock given, a locus of conditions can be specified. at some δ, the flow transitions from a strong to weak oblique shock. with δ = 0°, a normal shock is produced at the limit of the strong oblique shock and the mach wave is ... | wikipedia |
481d3890bbbdc2dcb33d9e7f2adcf048892893ec | based on the level of flow deflection (δ), | based on the level of flow deflection (δ), oblique shocks are characterized as either strong or weak. strong shocks are characterized by larger deflection and more entropy loss across the shock, with weak shocks as the opposite. in order to gain cursory insight into the differences in these shocks, a shock polar diagra... | wikipedia |
02493c8e3fc6de5279a56d39e74cacf8271e0461 | oblique shock waves are similar to normal shock | oblique shock waves are similar to normal shock waves, but they occur at angles less than 90° with the direction of flow. when a disturbance is introduced to the flow at a nonzero angle (δ), the flow must respond to the changing boundary conditions. thus an oblique shock is formed, resulting in a change in the directio... | wikipedia |
b748bc3da66b914e080c2f8dbf0df6697f86c6fe | although one-dimensional flow can be directly analysed, it | although one-dimensional flow can be directly analysed, it is merely a specialized case of two-dimensional flow. it follows that one of the defining phenomena of one-dimensional flow, a normal shock, is likewise only a special case of a larger class of oblique shocks. further, the name "normal" is with respect to geome... | wikipedia |
9f382541735c1990e5cd4375afb899f4460fc002 | normal shock waves can be easily analysed in | normal shock waves can be easily analysed in either of two reference frames: the standing normal shock and the moving shock. the flow before a normal shock wave must be supersonic, and the flow after a normal shock must be subsonic. the rankine-hugoniot equations are used to solve for the flow conditions. | wikipedia |
1731cc3586fb56b6af5c3c4a6bcdfe22ae2a69c0 | normal shock waves are shock waves that are | normal shock waves are shock waves that are perpendicular to the local flow direction. these shock waves occur when pressure waves build up and coalesce into an extremely thin shockwave that converts kinetic energy into thermal energy. the waves thus overtake and reinforce one another, forming a finite shock wave from ... | wikipedia |
ba0317ce25b6364fa1791c845ac5ff2d1493dc76 | as previously mentioned, in order for a flow | as previously mentioned, in order for a flow to become supersonic, it must pass through a duct with a minimum area, or sonic throat. additionally, an overall pressure ratio, p /p, of approximately 2 is needed to attain mach 1. once it has reached mach 1, the flow at the throat is said to be choked. because changes down... | wikipedia |
861d121e9d3ae5f4616905ea94936b0823410929 | therefore, to accelerate a flow to mach 1, | therefore, to accelerate a flow to mach 1, a nozzle must be designed to converge to a minimum cross-sectional area and then expand. this type of nozzle – the converging-diverging nozzle – is called a de laval nozzle after gustaf de laval, who invented it. as subsonic flow enters the converging duct and the area decreas... | wikipedia |
ec51b5914861d17c1e43b2662d58f160b3cbeaf3 | where dp is the differential change in pressure, | where dp is the differential change in pressure, m is the mach number, ρ is the density of the gas, v is the velocity of the flow, a is the area of the duct, and da is the change in area of the duct. this equation states that, for subsonic flow, a converging duct (da < 0) increases the velocity of the flow and a diverg... | wikipedia |
33b5e62b0a577843d6115797cd87e200e0a49402 | as the speed of a flow accelerates from | as the speed of a flow accelerates from the subsonic to the supersonic regime, the physics of nozzle and diffuser flows is altered. using the conservation laws of fluid dynamics and thermodynamics, the following relationship for channel flow is developed (combined mass and momentum conservation): | wikipedia |
985cf1d3890c1de7c1be0bfb18295106c6274b2a | one-dimensional (1-d) flow refers to flow of gas | one-dimensional (1-d) flow refers to flow of gas through a duct or channel in which the flow parameters are assumed to change significantly along only one spatial dimension, namely, the duct length. in analysing the 1-d channel flow, a number of assumptions are made: | wikipedia |
4ec11df06174e21a151574a6395fcc07858f44b2 | where a {\displaystyle a} represents the speed of | where a {\displaystyle a} represents the speed of sound in the gas and v {\displaystyle v} represents the velocity of the object. although named for austrian physicist ernst mach, these oblique waves were first discovered by christian doppler. | wikipedia |
5ffcb2e9be76207b27c806135996cd22f48aae2b | as an object accelerates from subsonic toward supersonic | as an object accelerates from subsonic toward supersonic speed in a gas, different types of wave phenomena occur. to illustrate these changes, the next figure shows a stationary point (m = 0) that emits symmetric sound waves. the speed of sound is the same in all directions in a uniform fluid, so these waves are simply... | wikipedia |
f27af1786dbabb4f041f0db9a2ea49ec91edbe33 | these flow regimes are not chosen arbitrarily, but | these flow regimes are not chosen arbitrarily, but rather arise naturally from the strong mathematical background that underlies compressible flow (see the cited reference textbooks). at very slow flow speeds the speed of sound is so much faster that it is mathematically ignored, and the mach number is irrelevant. once... | wikipedia |
a8202cc02dc0e0e1e8036e2bcfad37d0e19e3314 | the mach number (m) is defined as the | the mach number (m) is defined as the ratio of the speed of an object (or of a flow) to the speed of sound. for instance, in air at room temperature, the speed of sound is about 340 m/s (1,100 ft/s). m can range from 0 to ∞, but this broad range falls naturally into several flow regimes. these regimes are subsonic, tra... | wikipedia |
bff1df48a839cd1c8880eeef0787ab4bf2f478b6 | finally, although space is known to have 3 | finally, although space is known to have 3 dimensions, an important simplification can be had in describing gas dynamics mathematically if only one spatial dimension is of primary importance, hence 1-dimensional flow is assumed. this works well in duct, nozzle, and diffuser flows where the flow properties change mainly... | wikipedia |
53dc7d4ddb2e4a384876391df1ff2c73249b7742 | fluid dynamics problems have two overall types of | fluid dynamics problems have two overall types of references frames, called lagrangian and eulerian (see joseph-louis lagrange and leonhard euler). the lagrangian approach follows a fluid mass of fixed identity as it moves through a flowfield. the eulerian reference frame, in contrast, does not move with the fluid. rat... | wikipedia |
97fa1eaefd5a0bcbd0f8de1ee7a6f12be5100e17 | most problems in incompressible flow involve only two | most problems in incompressible flow involve only two unknowns: pressure and velocity, which are typically found by solving the two equations that describe conservation of mass and of linear momentum, with the fluid density presumed constant. in compressible flow, however, the gas density and temperature also become va... | wikipedia |
7d79d80d9cc5acb908b1376bf348907629343214 | a related assumption is the no-slip condition where | a related assumption is the no-slip condition where the flow velocity at a solid surface is presumed equal to the velocity of the surface itself, which is a direct consequence of assuming continuum flow. the no-slip condition implies that the flow is viscous, and as a result a boundary layer forms on bodies traveling t... | wikipedia |
667e82698d7efa978216abfd524411cc9f1ed9b7 | there are several important assumptions involved in the | there are several important assumptions involved in the underlying theory of compressible flow. all fluids are composed of molecules, but tracking a huge number of individual molecules in a flow (for example at atmospheric pressure) is unnecessary. instead, the continuum assumption allows us to consider a flowing gas a... | wikipedia |
1eb70fa97d40f4a1296369f3dc8be6df4e78fd8a | historically, two parallel paths of research have been | historically, two parallel paths of research have been followed in order to further gas dynamics knowledge. experimental gas dynamics undertakes wind tunnel model experiments and experiments in shock tubes and ballistic ranges with the use of optical techniques to document the findings. theoretical gas dynamics conside... | wikipedia |
f2c06de57ceb23cc9e35f1ca274d1cbea71c70e3 | accompanying the improved conceptual understanding of gas dynamics | accompanying the improved conceptual understanding of gas dynamics in the early 20th century was a public misconception that there existed a barrier to the attainable speed of aircraft, commonly referred to as the " sound barrier." in truth, the barrier to supersonic flight was merely a technological one, although it w... | wikipedia |
1294f3091b6adda39d7ee48a57ff61d8eb68d697 | at the beginning of the 20th century, the | at the beginning of the 20th century, the focus of gas dynamics research shifted to what would eventually become the aerospace industry. ludwig prandtl and his students proposed important concepts ranging from the boundary layer to supersonic shock waves, supersonic wind tunnels, and supersonic nozzle design. theodore ... | wikipedia |
a9209dc04112e7ef7e13b1fabd0af91a40a05ba6 | the study of gas dynamics is often associated | the study of gas dynamics is often associated with the flight of modern high-speed aircraft and atmospheric reentry of space-exploration vehicles; however, its origins lie with simpler machines. at the beginning of the 19th century, investigation into the behaviour of fired bullets led to improvement in the accuracy an... | wikipedia |
6938063dc6ba54422be67040a8a9e8962f194817 | compressible flow (or gas dynamics) is the branch | compressible flow (or gas dynamics) is the branch of fluid mechanics that deals with flows having significant changes in fluid density. while all flows are compressible, flows are usually treated as being incompressible when the mach number (the ratio of the speed of the flow to the speed of sound) is smaller than 0.3 ... | wikipedia |
dbb03548d8dc19cd3c5475db392099b9baa4dc9f | on 5 july 2023, after leading the b-team | on 5 july 2023, after leading the b-team to a promotion to primera federación, milla renewed his contract with the nazaríes. the following 7 january, however, he was sacked with the club in the last position. | wikipedia |
f26a4c723a8e2805a383015a9b633d46c21df5e6 | on 4 july 2019, milla returned to granada | on 4 july 2019, milla returned to granada to take over the club's cadete a squad. he was appointed manager of the juvenil a side on 18 february 2021, and took over the reserves in segunda división rfef on 23 march 2022. | wikipedia |
79f2b40602f58d243847cdad07c81b4be25421d0 | milla started his managerial career in 2013 while | milla started his managerial career in 2013 while still playing for maracena, being manager of the club's cadete and later juvenil squads. on 29 may 2018, he was named at the helm of the first team in the división de honor. | wikipedia |
5a6b1b19f0b2c5448cd06593987e804c3602e65e | on 20 july 2009, milla signed a one-year | on 20 july 2009, milla signed a one-year contract with ud logroñés. he moved to ud maracena in september 2010, and continued to feature regularly with the latter until his retirement in 2016, aged 33. | wikipedia |
050012f96d3371adb2820638d24b1be947139bdb | on 3 july 2008, milla agreed to a | on 3 july 2008, milla agreed to a deal with neighbouring granada 74 cf also in division three. on 13 may of the following year, he moved to rsd alcalá for the fourth division promotion play-offs, and achieved promotion with the club. | wikipedia |
c11b4fbc9646ba446084b8398e6c5ca4b73f5d3a | in january 2004, after a brief period with | in january 2004, after a brief period with valencia cf 's c-team also in the fourth division, milla returned to imperio on loan. he later represented real murcia 's b-team before joining granada cf in 2005 and helping in their promotion to segunda división b in his first season. | wikipedia |
cf17eab341b61d5b160ed6dd932fc7a424a5a116 | milla was born in albolote, granada, andalusia, and | milla was born in albolote, granada, andalusia, and joined rcd espanyol 's youth setup in 2001 from hometown side cd imperio de albolote. in 2002, after finishing his formation, he moved to tercera división side ae prat. | wikipedia |
91f1a74b12eb476d63401d8389ff901a49baffd1 | dirhenium decacarbonyl is the inorganic compound with the | dirhenium decacarbonyl is the inorganic compound with the chemical formula re2(co)10. commercially available, it is used as a starting point for the synthesis of many rhenium carbonyl complexes. it was first reported in 1941 by walter hieber, who prepared it by reductive carbonylation of rhenium. the compound consists ... | wikipedia |
f4f3030928f94e13c87b89040e6bf7eacc242ba7 | rhenium-based catalysis have been used in metathesis, reforming, | rhenium-based catalysis have been used in metathesis, reforming, hydrogenation and various hydrotreating processes such as hydrodesulfurization. re (co) can be used to promote the silation of alcohols and prepare the silyl ethers, and its reaction: | wikipedia |
9725e35c0134ce24c8efb09f6267d4854345b8f4 | when bromine is used, bromopentacarbonylrhenium(i) is formed, which | when bromine is used, bromopentacarbonylrhenium(i) is formed, which is an intermediate for many more rhenium complexes. this compound may also be hydrogenated to form various polyrhenium complexes, eventually giving elemental rhenium. | wikipedia |
c47806d10c137f624f37d4f895301dd408ea4b0d | this compound has a broad ir absorption band | this compound has a broad ir absorption band at 1800 cm region can be assigned to two components centered at 1780 and 1830 cm, resulting from co adsorption. the remaining nine co groups in re (co) give the complex ir absorption in the 1950–2150 cm region. free re (co) (point symmetry d) has a co stretch representation ... | wikipedia |
008db440a81f148f45485f51fdd92913a50110cd | the re atom exists in a slightly distorted | the re atom exists in a slightly distorted octahedral configuration with the c axial-re-c equatorial angle equal to 88°. the mean re-c bond length of 2.01 Å is the same for the axial and equatorial positions. the mean c-o distance is 1.16 Å. | wikipedia |
c2a12bcdd1649c07f02ac0e381b4a1efa43428dd | the crystal structure of re (co) is relatively | the crystal structure of re (co) is relatively well known. the compound consists of a pair of square pyramidal re(co) units linked by a re-re bond. there are two different conformations that can occur: staggered and eclipsed. the eclipsed conformation occurs about 30% of the time, producing a d point group, but the sta... | wikipedia |
809e35e288c203ce7d27b377be8cabff9fe842b3 | in the 1930s robert mond developed methods which | in the 1930s robert mond developed methods which used increased pressure and temperature to produce various forms of metal carbonyl. a prominent scientist of the twentieth century, walter hieber was crucial to the further development of specifically the dirhenium decacarbonyl. initial efforts produced mononuclear metal... | wikipedia |
8429627e8d9f40301b51ab510efb777bc15b6353 | dirhenium decacarbonyl is the inorganic compound with the | dirhenium decacarbonyl is the inorganic compound with the chemical formula re (co). commercially available, it is used as a starting point for the synthesis of many rhenium carbonyl complexes. it was first reported in 1941 by walter hieber, who prepared it by reductive carbonylation of rhenium. the compound consists of... | wikipedia |
c77464b378c97ffda7378bb35dd731d94fc20c6c | service-dominant (s-d) logic, in behavioral economics, is an | service-dominant (s-d) logic, in behavioral economics, is an alternative theoretical framework for explaining value creation, through exchange, among configurations of actors. it is a dominant logic. the underlying idea of s-d logic is that humans apply their competences to benefit others and reciprocally benefit from ... | wikipedia |
1863c1ab5ec0c270389e46b15361fb235d9f20b4 | to recognize the contributions of individuals that have | to recognize the contributions of individuals that have worked to advance the theory and practice of s-d logic, robert lusch and stephen vargo established the s-d logic award. recipients have included evert gummesson: evert gummesson, emeritus professor, stockholm university (2011 recipient), jim spohrer: jim spohrer, ... | wikipedia |
1151047ec58e91c3b56a8819b630734a8544028b | in 2005, an international group of academics led | in 2005, an international group of academics led by david ballantyne met to discuss these issues at the otago forum (2005, 2008, 2011), with special issues of major marketing journals emerging, as a consequence. other international interest emerged that broadened to include service management and service science. this ... | wikipedia |
4a73c62c8e17c73b64adc4932310e84a5fa09333 | analysing more than 1700 scientific publications using service-dominant | analysing more than 1700 scientific publications using service-dominant logic, ehrenthal, gruen and hofstetter (2021) identify the following basic approaches, good practices, and quality criteria for conducting (and reviewing) service-dominant logic research: | wikipedia |
f72afb0b1843f5eebdd6fb347cac5d4947b70563 | moreover, scholars are extending the s-d logic with | moreover, scholars are extending the s-d logic with applicable management tools such as the service-dominant strategy canvas (lüftenegger, comuzzi and grefen, 2015) and the service-dominant business model radar (lüftenegger, 2014). | wikipedia |
a1fbaa84765cf42af963d0086c504f562d5d1a4d | recent research has introduced an instrument to measure | recent research has introduced an instrument to measure the service-dominant logic orientation for service firms (karoen, bove, and lukas, 2012). according to these authors firms possess certain capabilities to enact s-d logic in service exchanges and thereby co-create value. there are six service-driving capabilities ... | wikipedia |
a57797ec3cfd6c2f7dd2d1e4783eeebc00bfb66b | the s-d logic framework has also found considerable | the s-d logic framework has also found considerable resonance outside of marketing. s-d logic has been applied in such diverse fields as information systems (alter, 2010), health disciplines (see e.g. hardyman, daunt, & kitchener, 2015; rehman, dean, & pires, 2012), arts philosophy (boorsma, 2006), tourism management (... | wikipedia |
a6af23d7ae1711e1c59bf413e65f19f091b2751b | within marketing, s-d logic has been applied to | within marketing, s-d logic has been applied to virtually all of its sub-disciplines. in supply chain management and logistics, scholars have started to think in terms of value networks and systems and focus on cocreation due to the influence of s-d logic (see e.g. flint and mentzer, 2006; tokman and beitelspacher, 201... | wikipedia |
f3d418be60f518bbb29d6d05cbe9a3b9b584f900 | s-d logic was quickly adopted throughout the world | s-d logic was quickly adopted throughout the world of marketing and services research, and also many related research domains. for a complete overview of the dissemination and institutionalisation of s-d logic in research, see ehrenthal, gruen and hofstetter (2021). | wikipedia |
17bdfc583aa843756cf01fcf53267113a0d1eee4 | fitzsimmons describes innovation in two ways, the first | fitzsimmons describes innovation in two ways, the first as the process of creating something new and the second the result or the product of that process, which can be an improvement or a modification in an existing service.service innovations fall into two categories:radical innovations: which are the services, system... | wikipedia |
e4c8d5d229435e6f96b343ac30a4f5227c13661e | it is a modular structure that encompasses tangible | it is a modular structure that encompasses tangible and intangible components and facilitates the interaction of actors and resources. they exploit the liquefaction of resources and improve their density. they serve and are present in the daily exchanges of services between the actors.there are two important aspects in... | wikipedia |
63ec3853d2db0d205bc58d5c803a758d7ff9c2db | the five axioms and the service ecosystems perspective | the five axioms and the service ecosystems perspective help to communicate an s-d logic narrative of value cocreation – the central focus of this alternative worldview. this narrative is recursive over time, as actors integrate resources, provide reciprocal-service and cocreate value through "holistic, meaning-laden ex... | wikipedia |
a9421ab6420175fb46d920dc2a41d7efe816d047 | the service ecosystems concept is similar to the | the service ecosystems concept is similar to the service systems concept of service science (service science, management and engineering, e.g., maglio et al. 2009), defined as "a configuration of people, technologies, and other resources that interact with other service systems to create mutual value". however, the ser... | wikipedia |
222104d7c7635c216dd7f0414ee5fafa8030e534 | to fully unlock the complex nature of value | to fully unlock the complex nature of value cocreation within the society, s-d logic has recently introduced the concept of a service ecosystem (lusch and vargo, 2014, vargo and lusch, 2011). as actors specialize in providing ever more sophisticated configurations of applied resources for each other, the systemic depen... | wikipedia |
0337a188de53851dabf320d45122db189312ca32 | the fifth axiom (fp11) ' value cocreation is | the fifth axiom (fp11) ' value cocreation is coordinated through actor-generated institutions and institutional arrangements ' draws attention to the role of institutions and the process of institutionalization in value cocreation. it is important to note that here the term institution does not refer to an organization... | wikipedia |
8352dabd9199eb38615ec78010f121807aa60e61 | in the fourth axiom (fp10) of s-d logic, | in the fourth axiom (fp10) of s-d logic, ' value is always uniquely and phenomenologically determined by the beneficiary ', the term 'beneficiary' reflects the generic nature of actors. in reciprocal service exchange all actors are both providers and beneficiaries. this axiom reinforces that value is experiential. the ... | wikipedia |
08e18f9105c767e017b93fb67118d3ae038d84e3 | the third axiom (fp9) ' all social and | the third axiom (fp9) ' all social and economic actors are resource integrators ' highlights that all actors are, fundamentally, not only providing service but also integrating resources, from various resources (vargo and lusch, 2011, wieland, koskela-huotari and vargo, 2016). thus, the concept of resource-integrator d... | wikipedia |
2da373ee013b98fbb6cda689558ef326021da9d9 | the second axiom (fp6), ' value is cocreated | the second axiom (fp6), ' value is cocreated by multiple actors, always including the beneficiary ', contradicts the traditional worldview, in which firms are seen as the sole creator of value. rather, it suggests that value is something that is always cocreated through the interaction of actors, either directly or ind... | wikipedia |
ad6844242680e18fd513629ea851314167864c8c | the second axiom (fp6), ' value is cocreated | host of firm and customer conditions. this is different from co-creation of value, which is intended to capture the essential nature of value creation: it always involves the beneficiary's participation (through use, integration with other resources, etc.,) in some manner. | wikipedia |
36f2d5d7b140bc1b5b1920b11386c1cb52b96ca2 | the first axiom (fp1) ' service is the | the first axiom (fp1) ' service is the fundamental basis of exchange ' is based on the previously introduced definition of service as the application of operant resources (primarily knowledge and skill) for the benefit of another actor. s-d logic argues that it is always fundamentally service, rather than goods, per se... | wikipedia |
3336e19f65e809ab3c05394c69fad81e4b4ddd62 | the core ideas of s-d logic are formulated | the core ideas of s-d logic are formulated into foundational premises. vargo and lusch put forth the original eight foundational premises of s-d logic in the seminal, 2004 article. since then, the foundational premises have gone through modifications and additional premises have been added as s-d logic has been extende... | wikipedia |
8aee156a30556212ca28c8b64a0c3a21406b98ff | at the core of s-d logic is the | at the core of s-d logic is the idea all exchanges can be viewed in terms of service-for-service exchange, the reciprocal application of resources for others' benefit (vargo and lusch, 2004). focus on service (singular) steers attention to the process, patterns, and benefits of exchange, rather than the units of output... | wikipedia |
38ffe0016998dee576b13ce684ff2cdf1336e3e2 | since vargo and lush published the first s-d | since vargo and lush published the first s-d logic article, "evolving to a new dominant logic for marketing", in 2004, s-d logic has become a collaborative effort of numerous scholars across disciplines and it has been continually extended and elaborated (most frequently by vargo and lusch). among the most important ex... | wikipedia |
941601c53823975b9d4826a5287624b065203423 | service-dominant (s-d) logic, in behavioral economics, is an | service-dominant (s-d) logic, in behavioral economics, is an alternative theoretical framework for explaining value creation, through exchange, among configurations of actors. it is a dominant logic. the underlying idea of s-d logic is that humans apply their competences to benefit others and reciprocally benefit from ... | wikipedia |
a191aef61cbfdb07a014e563619a13c29acc9336 | a pretext is an excuse to do something | a pretext is an excuse to do something or say something that is not accurate. pretexts may be based on a half-truth or developed in the context of a misleading fabrication. pretexts have been used to conceal the true purpose or rationale behind actions and words. they are often heard in political speeches. in us law, a... | wikipedia |
5c2cbe62ff93354ac159821d758f57c9e9e4a3d4 | a pretext is an excuse to do something | ato, every public speech became a pretext for a comment about carthage. the roman statesman had come to believe that the prosperity of ancient carthage represented an eventual and inevitable danger to rome. in the senate, cato famously ended every speech by proclaiming his opinion that carthage had to be destroyed. thi... | wikipedia |
459b58f70e132795cf1cbe3ff08e0f7cc30d4db1 | a type of social engineering called pretexting uses | a type of social engineering called pretexting uses a pretext to elicit information fraudulently from a target. the pretext in this case includes research into the identity of a certain authorized person or personality type in order to establish legitimacy in the mind of the target. | wikipedia |
089928aa60f6b555fe02c4b707a4580a7ed16da5 | the early years of japan's tokugawa shogunate were | the early years of japan's tokugawa shogunate were unsettled, with warring factions battling for power. the causes for the fighting were in part pretextural, but the outcome brought diminished armed conflicts after the siege of osaka in 1614–1615. | wikipedia |
ab2b785aca41d5aee1e0bcff78984f631e144379 | another example of pretext was demonstrated in the | another example of pretext was demonstrated in the speeches of the roman orator cato the elder (234–149 bc). for cato, every public speech became a pretext for a comment about carthage. the roman statesman had come to believe that the prosperity of ancient carthage represented an eventual and inevitable danger to rome.... | wikipedia |
c1b82a3a1e2d2a49d8f1f31507a2bf3d8b9498dc | as one example of pretext, in the 1880s, | as one example of pretext, in the 1880s, the chinese government raised money on the pretext of modernizing the chinese navy. instead, these funds were diverted to repair a ship-shaped, two-story pavilion which had been originally constructed for the mother of the qianlong emperor. this pretext and the marble barge are ... | wikipedia |
05dfafe3f903f38c6e5a3bcf5508ebd537d589a0 | in us law, a pretext usually describes false | in us law, a pretext usually describes false reasons that hide the true intentions or motivations for a legal action. if a party can establish a prima facie case for the proffered evidence, the opposing party must prove that these reasons were "pretextual" or false. this can be accomplished by directly demonstrating th... | wikipedia |
fb19b79e8c45316a9b6bf0b89c678f223a3bab9f | a pretext (adj.: pretextual) is an excuse to | a pretext (adj.: pretextual) is an excuse to do something or say something that is not accurate. pretexts may be based on a half-truth or developed in the context of a misleading fabrication. pretexts have been used to conceal the true purpose or rationale behind actions and words. they are often heard in political spe... | wikipedia |
694c446ce44b4d7dec2c84ed2ec1f55e479823a3 | rasmus rissanen is a finnish professional ice hockey | rasmus rissanen is a finnish professional ice hockey defenceman. he is currently under contract with linköping hc in the swedish hockey league (shl). rissanen was selected by the carolina hurricanes in the 6th round of the 2009 nhl entry draft. | wikipedia |
fa171ece2fea6b8abe23c8bc8de83b1d26375777 | at the conclusion of the 2023–24 season, having | at the conclusion of the 2023–24 season, having completed six seasons with Örebro hk, rissanen ended his tenure with the club after signing a two-year contract to continue in the shl with linköping hc on 24 april 2024. | wikipedia |
a2a100d0e92ed3a42b6de30b673182815ef016b4 | rissanen played two seasons in the khl, before | rissanen played two seasons in the khl, before leaving jokerit at the conclusion of his contract and signing a two-year deal with swedish outfit, Örebro hk of the shl, on june 5, 2018. | wikipedia |
af9230d8122180d626ee681fd3218f97bae28ae2 | after 5 seasons within the hurricanes organization and | after 5 seasons within the hurricanes organization and unable to solidify an nhl role, rissanen opted to return to his native finland, signing with jokerit, a member of the kontinental hockey league (khl), on may 2, 2016. | wikipedia |
89633c3b9ab294a1020456a0d1d266ea65f94406 | in his fourth full professional season in 2014–15 | in his fourth full professional season in 2014–15 season, rissanen was finally recalled from the checkers and made his nhl debut with the hurricanes in a 3–1 defeat to the minnesota wild on march 6, 2015. during his seven-year stint in north america, he played a total of six games in the nhl, 294 in the ahl and 139 in ... | wikipedia |
0eb44ba387099dc52e4ef4e33933419c50c54954 | on april 4, 2011, the carolina hurricanes of | on april 4, 2011, the carolina hurricanes of the national hockey league signed rissanen to a three-year, entry-level contract, and he made his professional debut with the charlotte checkers of the american hockey league near the end of the 2010–11 season. | wikipedia |
dbd8a8699a8d7b6c430ebb440752eb43ca821bcc | rasmus rissanen (born july 13, 1991) is a | rasmus rissanen (born july 13, 1991) is a finnish professional ice hockey defenceman. he is currently under contract with linköping hc in the swedish hockey league (shl). rissanen was selected by the carolina hurricanes in the 6th round (178th overall) of the 2009 nhl entry draft. | wikipedia |
f20b05f99f0077d9fedf50404ec786b3ae490451 | with ambition to play in the nhl and | with ambition to play in the nhl and despite passing through the 2017 nhl entry draft, hugg was selected 94th overall at the 2017 chl import draft by the kitchener rangers of the ontario hockey league (ohl). | wikipedia |
b71a5dd68ae558ab3bf234f2e8e77608373570b9 | during his tenure as director, the level of | during his tenure as director, the level of research activity increased from $4 million to $7 million and the number of full-time staff increased by 33 percent. in 1966, the completion of the electronics research building allowed a large number of the engineering experiment station's research activities to come togethe... | wikipedia |
753eebfbe9ff345c84102b9476e1369b7cec2746 | his association with the engineering experiment station (now | his association with the engineering experiment station (now known as the georgia tech research institute) began in 1955 as chief of the chemical sciences division. he was later raised to the position of associate director and, upon the assignment of station director robert e. stiemke to the post of administrator of re... | wikipedia |
104bd5c52a5b6d06ea8572e23f718d0d518f5adc | as a graduate student at georgia tech, whitley | as a graduate student at georgia tech, whitley began working as a chemistry instructor. after receiving his phd at the university of wisconsin, he returned to georgia tech where he was named a full professor of chemistry in 1944. | wikipedia |
d0b7ad8eda282cf7506cad1610c113d74f1acada | whitley received a bachelor of science in chemistry | whitley received a bachelor of science in chemistry from wake forest college in 1929. he received a master of science in chemistry from the georgia school of technology in 1934, and attended the university of wisconsin for his phd. | wikipedia |
2536992f155ef3d5a6dd285898b9706fccbb6d5f | wyatt c. whitley (october 17, 1900 – november | wyatt c. whitley (october 17, 1900 – november 5, 1982) was an american chemist, professor of chemistry and a former director of the engineering experiment station at the georgia institute of technology (now known as the georgia tech research institute) from 1963 until 1968. | wikipedia |
9a3233178848169def94b27f7421fa16fc8318fd | on 25 july 2013, after a break of | on 25 july 2013, after a break of three seasons without playing for rubin's senior team, galiulin started the second leg of a uefa europa league tie against fk jagodina. he had a bright game and assisted gökdeniz karadeniz to score the only goal of the game. | wikipedia |
ca685204d1944b06535d2af3a636d9815a7a723b | in 2006, he moved to the reserve team | in 2006, he moved to the reserve team of rubin kazan for an unknown fee. he made his debut for fc rubin kazan on 7 march 2007 in quarter finals of the russian cup against fc rostov.on 5 august 2008, he scored his first goal for rubin in a russian cup round of 32 game against fc smena komsomolsk-na-amure. rubin reached ... | wikipedia |
4c9ccb6ac8b28d2591efcc61427edd09288e5b4f | vagiz galiulin (also spelled galiullin; russian: Вагиз Галиулин; | vagiz galiulin (also spelled galiullin; russian: Вагиз Галиулин; born 10 october 1987) is an uzbekistani footballer who plays as a midfielder for fk andijon. | wikipedia |
acce57d0bab0c7076858061f8adc59f4d34f42d8 | brett ashley mark angell is an english football | brett ashley mark angell is an english football manager and former professional footballer. as a player, he was striker and although notably spending time in the premier league with everton and sunderland, he spent the rest of his career in the football league with lengthy spells at stockport county, southend united an... | wikipedia |
eb251981302360039682d8cb7f60adad4234e808 | angell worked as a youth team coach at | angell worked as a youth team coach at bolton wanderers and portsmouth. however, his tenure as youth and reserve team coach at portsmouth lasted only five months, and he was relieved of his position in april 2006. after a similar position at bolton wanderers, angell then worked as a coach educator, teaching coaching co... | wikipedia |
b6c42801cbe821823d1bd80fc4699e13edff396b | after two goals in seven games for rushden, | after two goals in seven games for rushden, he joined brian horton 's port vale on a short-term deal for the 2002–03 campaign. he scored seven goals in seventeen games, before leaving in november after the club were unable to offer him a long-term deal due to financial constraints. he then joined ian holloway 's queens... | wikipedia |
2638d2152071a9bae4788e7dbe90feacd5dc487f | he joined second division walsall for 2000–01, in | he joined second division walsall for 2000–01, in which he scored 13 goals in 48 games, including a hat-trick past northampton town. he picked up a play-off winners medal as he was an unused substitute in the 3–2 victory over reading in the final. he scored 6 goals in 29 games in 2001–02, before he joined third divisio... | wikipedia |
011178c25a69c71f55b2e4593c04fc657c161af1 | angell enjoyed a highly successful 1996–97 campaign when | angell enjoyed a highly successful 1996–97 campaign when he was stockport's leading goalscorer and inspired them to promotion to the first division, as well as the semi-finals of the league cup with victories over chesterfield, sheffield united, blackburn rovers, west ham united and southampton. he scored eighteen goal... | wikipedia |
ea0e11e90397c70284768cda8ab78ae116a058a6 | he was loaned out to first division sheffield | he was loaned out to first division sheffield united in january 1996, where he was reunited with howard kendall, who was manager at everton during his first loan spell at the club. he scored twice in six games for the "blades" before he was sent out on loan to west bromwich albion in march. manager alan buckley used hi... | wikipedia |
3160966bed798eb485cefc11959c2f5a45cb1e0c | southend settled into the second division, finishing in | southend settled into the second division, finishing in the top half of the table in 1991–92. again, angell finished as the club's top scorer with 23 goals and was named the club's player of the year. the roots hall faithful continued to witness second-tier football in 1993–94; however, angell attracted interest from b... | wikipedia |
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