Case Study. Upon Surgi-Vision’s prior written consent in each Instance, Cedara may devise a case-study of any Custom Engineering Services Projects, and may use such case-study for marketing of its engineering services to third parties.
Case Study. In this section, we illustrate the proposed model by means of a simple case study. The scenario we use involves five different agents: Anna, John, Xxxxxxx, Xxxxxx and Xxxxx participating within an organisation. In this organisation agents can buy and sell items, so the action space of agents is composed of actions such as, buy- item-x, sell-item-x, where x is whatever object they want to sell/buy. Besides, agents joined the organisation playing the following roles: Xxxx - buyer, Xxxx - buyer, Xxxxxxx - buyer, Xxxxxx - seller and Xxxxx - seller. The situations in which an agent is involved in that organisation are regulated by organisational norms [5], some examples of such norms are: ON
Case Study. The Tenderer shall prepare a short and high-level legal opinion regarding the legal issue mention below. The case study shall be based on EU legislations, EU case law and national (Latvian, Estonian and Lithuanian) legislation. Length of an analysis shall not exceed one A4 page, font size 11 pt.
Case Study. 2.1 Provide CCS with a Case Study, to be publically available, relating to the Suppliers first Call-Off under the DPS and at least one further Case Study annually, where at least one further Call-Off is entered into and the contract is not subject to any restrictions regarding publicity 1 case study for first Call Off Confirmation of Case study received for first Call Off, and if further Call Offs are awarded then an additional Case Study each year to be provided.
Case Study. Recovery of the Eurasian Spoonbill in France The Eurasian Spoonbill Platalea leucorodia leucorodia disappeared from France as a breeding bird in the 16th century but started reappearing sporadically between 1973 and 1981 and regularly in the Grand-Lieu Lake (Loire Atlantique). In the mid-20th century, the species was once again endangered because of pollution, hunting and loss of breeding sites as a result of agricultural and hydroelectric developments. Their wetland habitat has been disturbed by the draining of feeding areas and transforming them into intensive agricultural zones as well as by water contamination from agricultural activities. Since the 1990s, national and regional governments have been implementing conservation measures for the Eurasian Spoonbill. Recovery has been facilitated by the development of a major international conservation plan, including measures such as targeted control of water levels, protecting flood plains, and monitoring the development of vegetation and siltation. In France, conservation measures have included wetland protection, restoration and management, which has been supported by research, monitoring and awareness-raising activities. Of particular importance has been the Grand Lieu LIFE project, which is implemented at a key site for the Spoonbill. Specific measures in the project included acquiring adjacent land to carry out restoration operations such as desilting and dredging to remove a silt bank that had built up at the lake′s outlet. The project also included a series of scientific studies to monitor multiple environmental parameters. To raise public awareness, the former hunting lodge of the Guerlain family was refurbished as a visitor centre hosting educational exhibits on the lake’s fauna and flora. The project has improved the habitat for waterbirds, including the Spoonbill, resulting in its breeding population increasing from around 20 to almost 200 pairs. As a result of such diverse measures in France and elsewhere in Europe, most Eurasian Spoonbill populations are recovering (especially in north-west Europe, Hungary and the Netherlands), but some populations remain vulnerable. Source: Xxxxxx et al. (2019) and European Environment Agency (2020). Further information: International Single Species Action Plan for Spoonbill Target 13: Maintain genetic diversity. “By 2020, the genetic diversity of cultivated plants (1) and farmed and domesticated animals (2) and of wild relatives (3), including other socio-ec...
Case Study. The unit of analysis in this research is the policy change in the US with the withdrawal from the Paris Agreement. A case study is about examining a particular phenomenon within its context (Blater & Xxxxxxxxx, 2012). This research is a case study as it researches the policy change in one single entity, the US under the Xxxxx administration. The justification of this case is that the US is the only country that formally withdrew from the Paris Agreement.
Case Study. Singly- and Doubly-Linked Lists and Trees The first case study examines a collection of libraries implement- ing data structures like singly- and doubly-linked lists and search trees.4 The code sizes range from 200-400 LOC per library. As the results are similar for all libraries, we discuss the singly-linked list implementation as a representative example. The list interface comprises one constructor for list nodes and six methods to operate on a list: add, remove, item, size, toArray, and toString. For each method we developed contracts with access permissions. Annotating the code and implementing a custom con- tract to drive the input generation took about one hour. The code with all contracts is available on our webpage. From the implementation we derived about 5600 random mu- tations and tested each mutant against the original contracts. The mutations affected operators, constants, and variable names. Each of the six functions was tested with 1000 randomly generated test cases and was run in two configurations: type contracts for integer lists without effects: only violations of the type contracts are detected, type+effect contracts for integer lists with effects: type and access path violations are detected. Table 1 shows the results of the test runs. The “fulfilled” row counts mutations that are not detected because the mutant fulfills all six contracts. The “rejected” row registers mutants that fail at least one contract. These two rows indicate the effectiveness of effect monitoring. Adding access permissions to type contracts improves the detection rate for mutations from 82% to 87.3%, an improvement of 6.4%. The remaining rows break down the reasons for the failure of a mutant. As there are multiple functions in a mutant, there are multiple reasons why a single mutant may fail so that the percentages do not add to 100%. We manually inspected the cases where the contract system did not detect a mutation. In many cases the mutated code is xxxxx- tically equivalent to the original version, for instance, when x.p was changed to x.q, where both properties p and q were always undefined. In other cases, the contract was fulfilled by a mutant be- cause the modification did not change any property access or return value from a type perspective, for instance, return true is changed to return false. While these mutations change the semantics, a type or access permission contract cannot detect such changes. We also manually inspected ten randomly selected m...
Case Study. Deltablue Benchmark For a final case study, we tested the Deltablue benchmark which is also taken from the V8 benchmark suite.6 It implements a constraint-solving algorithm for a hierarchy of objects. As a par- ticularity, the constraint model is built by side-effects from con- structors. The code implements 59 functions in 670 LOC. A per- son without prior knowledge of the code under test provided the contracts and implemented custom generators in about 4 hours. operation was not reachable in the heap with time stamp u. Thus, it is safe to remove the path from the map. For a more formal approach to completeness see Sec. D.
Case Study. We consider a (fairly) general heterogeneous microgrid which consists of synchronous generators, droop-controlled AI θ˙I ALθ˙L = −BI Γsin(B⊤θ) + uI = −BLΓ sin(B⊤θ) + δL − δI (26b) (26c) inverters, and frequency dependent loads. We partition the buses, i.e. the nodes of G, into three sets, namely VG, VI , and VL, corresponding to the set of synchronous generators, inverters, and loads, respectively. The dynamics of each synchronous generator is governed by the so-called swing equation, and is given by: Miθ¨i = −Aiθ˙i + ui − Pi + δi, i ∈ VG, (22) Note that this is the same model as [8], see also [19]. By defining η = BT θ, ωG = θ˙G, ωI = θ˙I , ωL = θ˙L, and θ˙ = ω = col(ωG, ωI, ωL), the network dynamics (26), admits the following representation η˙ = BT ω (27a) MGω˙ G + AGωG = −BGΓ sin(η) + uG + δG (27b) AIωI = −BI Γ sin(η) + uI + δI (27c) where Pi = Σ Im(Yij)ViVj sin(θi − θj) (23) ALωL = −BLΓ sin(η) + δL (27d) Now, let pG = MGωG, HG = 1 pT M −1pG, HI = 1 ωT ωI , {i,j}∈E HL = 1 wT wL, and He = −1T Γ cos(η). Then, (27) can be is the active nodal injection at node i. Here, Mi > 0 is the moment of inertia, Ai > 0 is the damping constant, ui is the local controllable power generation, and δi is the local load at node i ∈ VG . The value of Yij ∈ C is equal to the admittance of the branch {i, j} ∈ E, and θi is the voltage angle at node i. Also, Vi is the voltage magnitude at node i, and is assumed to be constant. For the droop-controlled inverters, we consider the follow- ing first-order model
Case Study. Licensor will have the right to reference the Partner Solution as a case study for the solutions that were developed. Subject to ISV Alliance Partner’s prior written approval in each instance, Licensor may interview, tape, videotape, and record ISV Alliance Partner’s employees, contractors, and end users to gather information for creating the case study, and ISV Alliance Partner will cooperate with Licensor to create such a case study. ISV Alliance Partner agrees to obtain sufficient permissions from those persons whose quotes, names, or pictures appear in the documentation, in order to grant Licensor, the rights in this Section. Licensor may use ISV Alliance Partner’s name, trademarks, service marks, logos, and descriptions of the Partner Solution in the case study. Partner will review the final case study for factual accuracy and to prevent the inadvertent release of ISV Alliance Partner confidential information, and ISV Alliance Partner will provide written approval or comments. Licensor shall comply with the Partner’s trademark guidelines. Each party will have the right to use, publish, reference, and display the final, approved case study, in whole or through unedited excerpts (in any case which must include the references to Licensor Software), in all forms of media now or hereafter known, and to sublicense the foregoing rights to third parties.
