Academic literature on the topic 'Conversion challenges'

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Journal articles on the topic "Conversion challenges"

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Rumyantsev, Yuriy, and Aleksey Kholodov. "Conversion challenges in Russian nuclear cities." Nonproliferation Review 10, no. 3 (September 2003): 167–82. http://dx.doi.org/10.1080/10736700308436951.

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Yan, T. Y. "Coal conversion technology: Opportunities and challenges." Energy 11, no. 11-12 (November 1986): 1239–47. http://dx.doi.org/10.1016/0360-5442(86)90061-7.

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Powell, Cynthia A., and Bryan D. Morreale. "Materials Challenges in Advanced Coal Conversion Technologies." MRS Bulletin 33, no. 4 (April 2008): 309–15. http://dx.doi.org/10.1557/mrs2008.64.

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AbstractCoal is a critical component in the international energy portfolio, used extensively for electricity generation. Coal is also readily converted to liquid fuels and/or hydrogen for the transportation industry. However, energy extracted from coal comes at a large environmental price: coal combustion can produce large quantities of ash and CO2, as well as other pollutants. Advanced technologies can increase the efficiencies and decrease the emissions associated with burning coal and provide an opportunity for CO2 capture and sequestration. However, these advanced technologies increase the severity of plant operating conditions and thus require improved materials that can stand up to the harsh operating environments. The materials challenges offered by advanced coal conversion technologies must be solved in order to make burning coal an economically and environmentally sound choice for producing energy.
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Nusair, Furqan, Nathan Franck, and Rafael Klein-Cloud. "Conversion Disorder With Conceptual and Treatment Challenges." American Journal of Psychiatry Residents' Journal 11, no. 7 (July 2016): 17–19. http://dx.doi.org/10.1176/appi.ajp-rj.2016.110708.

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Gallezot, Pierre. "Catalytic Conversion of Biomass: Challenges and Issues." ChemSusChem 1, no. 8-9 (September 1, 2008): 734–37. http://dx.doi.org/10.1002/cssc.200800091.

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Li, Fanxing, and Liang-Shih Fan. "Clean coal conversion processes – progress and challenges." Energy & Environmental Science 1, no. 2 (2008): 248. http://dx.doi.org/10.1039/b809218b.

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Chiaramonti, David, Matteo Prussi, Marco Buffi, David Casini, and Andrea Maria Rizzo. "Thermochemical Conversion of Microalgae: Challenges and Opportunities." Energy Procedia 75 (August 2015): 819–26. http://dx.doi.org/10.1016/j.egypro.2015.07.142.

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DIPAOLO, JOSHUA. "Conversion, Causes, and Closed-Mindedness." Journal of the American Philosophical Association 6, no. 1 (2020): 74–95. http://dx.doi.org/10.1017/apa.2019.32.

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Abstract‘You just believe that because you were raised to believe it!’ is a familiar criticism. Many converts, however, believe the opposite of what they were raised to believe. Does this make them immune to these challenges? I scrutinize this ‘conversion defense’. If these challenges only concern belief genealogy, a certain kind of convert is immune to them. However, these challenges often concern closed-mindedness rather than genealogy. Seen in this light, the convert who is immune to the genealogical critique may be more susceptible to these challenges due to her conversion. Her conversion may make her more likely to engage in ‘epistemic self-licensing’ akin to the empirically documented phenomenon of ‘moral self-licensing’.
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Al-Saydeh, Sajeda A., Syed J. Zaidi, and Muftah H. El-Naas. "Conversion of Carbon Dioxide: Opportunities and Fundamental Challenges." American Journal of Engineering and Applied Sciences 11, no. 1 (January 1, 2018): 138–53. http://dx.doi.org/10.3844/ajeassp.2018.138.153.

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Yasar, Muhammad, and Chamhuri Siwar. "Paddy Field Conversion in Malaysia : Issues and Challenges." Rona Teknik Pertanian 9, no. 2 (October 1, 2016): 168–77. http://dx.doi.org/10.17969/rtp.v9i2.5653.

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Abstract. The diminishing of paddy field due to land use conversion to non-agricultural or non-paddy agricultural purpose is a serious threat to national food security prospect. This present study intends to explain the phenomena of diminishing paddy field range in Malaysia. This is a descriptive correlation study. The result of the study found that the size of paddy field in Peninsular Malaysia either according to the state or the granary area was diminished. According to the state, the size of paddy field has reduced by 88,321 ha (22.17%) in the last 15 years or equivalent to 1.49% per year. Whereas, according to granary area, the size of the paddy field has reduced by 10,790 ha (5.10%) or equivalent to 0.34% per year. The diminishing of the size of the paddy field indicates a significant correlation to the national paddy production. In the meantime, the population growth is expected to increase whilst productivity expands slowly. The government needs to emphassion this matter to attain the goal of food security. Konversi Lahan Sawah di Malaysia : Isu dan Tantangan Abstrak. Berkurangnya lahan sawah karena konversi penggunaan tanah ke non-pertanian atau tujuan lain yang bukan lahan padi merupakan ancaman serius bagi prospek ketahanan pangan nasional. Penelitian ini bertujuan untuk menjelaskan fenomena berkurangnya lahan sawah di Malaysia. Hasil penelitian ini menemukan bahwa ukuran sawah di Peninsular Malaysia juga daerah lainnya atau lokasi pusat padi/lumbung juga berkurang. Berdasarkan data nasional penurunan luas lahan sebesar 88,321 ha (22,17 %) untuk 15 tahun terakhir atau setara dengan 1,49 % per tahun. Sedangkan pada daerah lumbung, luas sawah telah mengalami pengurangan sebesar 10,790 ha (5.10 %) atau setara dengan 0,34 % per tahun. Berkurangnya lahan sawah ini terindikasi adanya korelasi yang signifikan untuk kondisi produksi padi secara nasional. Sementara itu , pertumbuhan penduduk diperkirakan terus meningkat pada saat produktivitas padi mengalami pertumbuhan dengan lambat. Pemerintah perlu mengendalikan hal ini untuk mencapai tujuan ketahanan pangan nasionalnya.
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Dissertations / Theses on the topic "Conversion challenges"

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Williams, Peta Clair. "Biological conversion of alkanes to dicarboxylic acids : an investigation into process challenges and optimisation in hydrocarbon-based bioprocesses." Thesis, University of Cape Town, 2005. http://hdl.handle.net/11427/6694.

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The focus of this project is bioconversion of alkanes to dicarboxylic acids. Dicarboxylic acids are versatile chemical intermediates that can be used in the manufacture of perfumes, polymers, adhesives and antibiotics. The use of a hydrocarbon in a biological process, however, introduces several process challenges related to the nature of the substrate. Many of these challenges are common to all hydrocarbon fermentations, regardless of the product formed, and include flammability, volatility and inhibition of cell growth (notably at low carbon chain lengths), insolubility (notably at high carbon chain lengths) and mass transfer limitations, with respect to both oxygen and alkane substrate. In particular, the provision of adequate oxygen transfer to the organism in hydrocarbon-based bioprocesses has been regarded as especially challenging because of the absence of oxygen in the hydrocarbon backbone. In contrast to carbohydrate-based bioprocesses in which the carbohydrate itself supplies about half of the oxygen, the metabolic requirement for oxygen in hydrocarbon-based bioprocesses has to be met entirely by the transfer of oxygen to the broth. This suggests a proportionately higher requirement for oxygen transfer under these conditions. Consequently, the oxygen transfer rate (OTR) has been mooted as a likely major process limitation, leading to a process which is transport, rather than kinetically controlled and correspondingly, a sub-optimal yield and productivity.
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JORDAO, SOLANGE MARTINS. "IS IT POSSIBLE FOR THE NEW BELIEVER TO EXPERIENCE AN AUTHENTIC CHRISTIAN CONVERSION? REFLEXIONS ON RELIGIOUS MOBILITY AND CHALLENGES FOR THE EVANGELIZATION." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2008. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=13337@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO
Essa dissertação desenvolve uma reflexão sobre a possibilidade, ou não, do novo crente realizar uma verdadeira conversão cristã. Denominamos novo crente aqueles que transitam entre as igrejas, hoje, buscando desenvolver uma religiosidade com matizes próprios. A teologia cristã percebe que o homem pósmoderno pode encontrar-se numa situação de não-salvação devido às características de sua época, entre elas: individualismo, fechamento para a partilha dos dons e para a vida comunitária, egoísmo acentuado etc. A pesquisa evidencia a necessidade da vida comunitária no processo de verdadeira conversão cristã. Essa reflexão irá mostrar que tal situação de não salvação, atinge todo ser humano porque pecador. Mas mostrará que a proposta da salvação pela Graça de Deus mediante Jesus Cristo também é universal, e provoca uma mudança de comportamento e de atitudes conformadas com o Mestre por aqueles que se dispõem a segui-Lo. Essa questão encontra sua relevância à medida que interpela os cristãos, responsáveis pelo anúncio do Evangelho, a uma tomada de posição frente à mobilidade religiosa. A Igreja Católica deverá assumir a tarefa de rever sua linguagem teológica e sua pregação, bem como suas práticas pastorais, aceitando enfrentar os desafios que a mobilidade religiosa impõe à Igreja, a fim de acolher o novo crente numa atitude de autêntica conversão a Jesus Cristo.
The present dissertation develops a reflection about the possibility, or impossibility, for the new believer to accomplish a truly Christian conversion. We designate new believer those who pass through the churches, seeking to unfold religiousness with their own resources. The Christian theology perceives that the post-modern man can find himself in a non-salvation condition due to characteristics of his time, among them we find: individualism, unavailability to share gifts and to deal with communitarian life, significant selfishness etc. The research also shows the need for the communitarian life in the process of the actual Christian conversion. Our thoughts will indicate that this non-salvation condition reaches every human being as a sinner. However it will present that the proposal of salvation by means of God`s Grace through Jesus Christ is also universal and instigates a change of behavior and resigned attitudes towards the Master by those who make themselves attainable to follow Him. This matter achieves its relevance as it stimulates the Christians, responsible for the Gospel`s announcement, to position themselves regarding the religious mobility. The catholic church shall take on the task of revising its theological language and its preaching as well as its pastoral exercise, with the purpose of welcoming the new believer in a expression of authentic conversion to Jesus Christ.
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Schmidt, Raffael. "Challenges of converting nonprofit in for-profit-reasons decision making and key success factores of a conversion." Master's thesis, 2015. http://hdl.handle.net/10362/15760.

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Due to external constraints (opposed by the market and legal system) and internal changes nonprofit organizations have been converting to for-profit entities combining commercial revenue and social value creation. To create an understanding of the conversion process considering its challenges, the reasons, the decision-making process and key success factors of a conversion are examined. Therefore, a two-step research procedure is used combining literature research and a multiple case study approach based on expert interviews with known companies. The outcome is a helpful guideline (including a decision matrix) for social entrepreneurs that might face a conversion.
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Van, Biljon Marilene. "Clarifying fair value accounting challenges in the reporting of biological assets in the public sector by referring to ASGISA-EC." Diss., 2013. http://hdl.handle.net/10500/8771.

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Fair value accounting of biological assets in the public sector was introduced with the adoption of the public sector specific accounting standard, Generally Recognised Accounting Practice (GRAP) 101. The public sector currently uses different bases of accounting: public entities and municipalities must use accrual accounting and apply the principles of GRAP, while government departments report on the modified cash basis. Furthermore, public entities do not consistently apply the requirements of GRAP 101. This lack of a uniform basis of accounting has a negative effect on the comparability of financial information. This study identified the challenges facing the public sector in the application of GRAP 101, specifically regarding the fair value accounting of biological assets. The successful implementation of GRAP 101 by a public entity, AsgiSA-EC, was used as a case study to clarify the fair value accounting challenges in the reporting of biological assets in the sector.
Business Management
M. Accounting Science
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Jones, Danielle K. "A family living with Alzheimer’s disease: The communicative challenges." 2013. http://hdl.handle.net/10454/10843.

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Yes
Alzheimer’s disease irrevocably challenges a person’s capacity to communicate with others. Earlier research on these challenges focused on the language disorders associated with the condition and situated language deficit solely in the limitations of a person’s cognitive and semantic impairments. This research falls short of gaining insight into the actual interactional experiences of a person with Alzheimer’s and their family. Drawing on a UK data set of 70 telephone calls recorded over a two-and-a-half year period (2006–2008) between one elderly woman affected by Alzheimer’s disease, and her daughter and son-in-law, this paper explores the role which communication (and its degeneration) plays in family relationships. Investigating these interactions, using a conversation analytic approach, reveals that there are clearly communicative difficulties, but closer inspection suggests that they arise due to the contingencies that are generated by the other’s contributions in the interaction. That being so, this paper marks a departure from the traditional focus on language level analysis and the assumption that deficits are intrinsic to the individual with Alzheimer’s, and instead focuses on the collaborative communicative challenges that arise in the interaction itself and which have a profound impact on people’s lives and relationships.
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Jones, Danielle. "A family living with Alzheimer's disease: The communicative challenges." 2013. http://hdl.handle.net/10454/5790.

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Alzheimer's disease irrevocably challenges a person's capacity to communicate with others. Earlier research on these challenges focused on the language disorders associated with the condition and situated language deficit solely in the limitations of a person's cognitive and semantic impairments. This research falls short of gaining insight into the actual interactional experiences of a person with Alzheimer's and their family. Drawing on a UK data set of 70 telephone calls recorded over a two-and-a-half year period (2006-2008) between one elderly woman with Alzheimer's disease, and her daughter and son-in-law, this paper explores the role which communication (and its degeneration) plays in family relationships. Investigating these interactions, using a conversation analytic approach, reveals that there are clearly communicative difficulties, but closer inspection suggests that they arise due to the contingencies that are generated by the other¿s contributions in the interaction. That being so, this paper marks a departure from the traditional focus on language level analysis and the assumption that deficits are intrinsic to the individual with Alzheimer's, and instead focuses on the collaborative communicative challenges that arise in the interaction itself and which have a profound impact on people's lives and relationships.
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Fang, Lee Chi, and 李霽芳. "Present State of Conversation-based Education and the challenges it faces at University Departments of Japanese." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/44240086684117865166.

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碩士
銘傳大學
應用語文研究所碩士班
90
Present State of Conversation-based Education and the challenges it faces at University Departments of Japanese Student: Chi-Fang Lee Advisor: Chang-He Lin The Master’s Degree Class of Applied Japanese Department Ming Chuan University Abstract The main purpose of this research is to discuss the present state of conversation-based education and the challenges it faces throughout Taiwan’s university-level Japanese departments. The aim of this research is as follows: 1) To understand opinions about the current conversation-based education of Japanese language students: 2) To understand expectations of conversation-based education of Japanese language students: 3) To understand the satisfaction rate of conversation-based education of Japanese language students: 4) To understand the factors that influence Japanese language learners’ communicative achievement: 5) To understand the present state of conversation-based education through Japanese language learner’s learning experiences and feelings: 6) To analyze the present state of conversation-based education, and to discuss its currently-faced challenges. The research focused on a total of 682 sophomores and juniors in the Japanese departments of seven public and private universities in northern Taiwan who completed an opinion survey. Below are the results we obtain in this research. 1.Over 70 percent of the learners think that conversation-based education can improve their conversation ability. In general, the materials used in current conversation classes received the lowest satisfaction rate scores (only about 40 percent stated they were satisfied). 2.Learners hope that their daily lessons can increase communicative competency skills that can be used in various occasions, and they hope to acquire information about Japanese culture and society. 3.Learners’ overall satisfaction rate for conversation-based education is about 50 percent, however the satisfaction rate tends to decrease as the academic year advances. 4.Learners think “Individual learning motive and volition” has a greater influence in learning achievement, while “the teacher’s instructional method” is of lesser importance. 5.The course design of conversation-based education should consider practicality and the various needs of learners. 6.Among more than 50 percent of the learners in Japanese departments, there is no absolute attitude toward conversational materials; hence it’s necessary to develop suitable conversational materials for every university-level Japanese department in Taiwan. Key words: university-level Japanese department, conversation-based education, present state, challenge
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Dicker, Janet Linda. "The challenge of shifting paradigms : social workers exercising the ecosystems perspective." Diss., 1996. http://hdl.handle.net/10500/18003.

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This dissertation demonstrates and illustrates the challenges involved in the construction of new realities when Duhl's (1983) idea of using metaphor to apply the ecosystems concept of wholeness of systems, was exercised in two ways. Firstly, the study was written in the form of an imaginary conversation between the author in the role of researcher and an imaginary peer consultant, about making sense of ways of thinking. Through presenting her observations to other observers, who are actually herself, a new reality was constructed for the author. Secondly, new individual and group realities were constructed by a group of social workers in the SANDF, who encountered their own ways of thinking through metaphorical means such as sculpting. Recommendations, co-constructed by the author, the imaginary peer consultant and two more imaginary colleagues, suggest possible uses of the ecosystems perspective in social work including in settings such as the SANDF.
Social Work
M.A. (Social Science (Mental Health))
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Kamuha, Musolo W'isuka. "Encountering the Mbuti Pygmies : a challenge to Christian mission in the Democratic Republic of the Congo." Thesis, 2013. http://hdl.handle.net/10500/11863.

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This thesis explores the Mbuti Pygmies, a sub-group of the Pygmy peoples, one of the main ethnic groups of the Democratic Republic of the Congo (DRC). The Mbuti Pygmies are settled mostly in the Ituri rainforest, and are, with regard to Christian mission, still unreached and unchurched. The oversight of the churches vis-à-vis these people is highlighted, through this thesis, as a challenge to Christian mission. This challenge is a result of the way Christian mission is understood and undertaken in DRC, namely in the selective and exclusive way of missioning, according to which some peoples are targeted and others forsaken. Churches in the DRC shy away from the Mbuti Pygmies probably because, on the one hand, these forest dwellers belong to the group of Pygmies whose existence as full human beings is enigmatic and very controversial. Because of the uniqueness of the Pygmy peoples in terms of physical features, culture, and way of life, on the other hand, the non-Pygmy peoples, including Christians, suffer from a kind of complex of superiority that creates in them a spirit of discrimination against the Mbuti Pygmies. As the Mbuti Pygmies are discriminated against even by Christians, it is very difficult for them to be taken into account within the mission agendas of the churches. This challenge to Christian mission is highlighted by two facts. Firstly, Christian mission is designed for all the nations to which the Mbuti Pygmies belong. Secondly, the churches, with their missional mandate to all the nations, shy away from the Mbuti Pygmies as if these people were outside the scope of Christian mission and, thus, unworthy of God’s grace and love.To remedy this challenge, with the aim of implementing Christian mission in the DRC, this study suggests a missional encounter as a way forward to addressing the Mbuti Pygmies. In practice, this may be implemented through the missionary conversion, the right perception of the Mbuti Pygmies as being fully made in the “image of God” and fully part of the “all nations”, promoting formal education among the Mbuti Pygmies, and sustaining the churches by an integrated theological education.
Christian Spirituality, Church History & Missiology
D. Th. (Missiology)
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Rocha, António Soares da. "Oposição vs impugnação judicial." Master's thesis, 2012. http://hdl.handle.net/10400.14/16217.

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Esta dissertação surge num contexto específico, onde ressaltam as funções que o mestrando profissionalmente exercia e a relação com o seu orientador, Prof. Doutor Rui Morais. Numa prima facie, havia da parte do mestrando a preocupação de elaborar uma obra sobre o contencioso tributário (restrita aos meios de reação de que os sujeitos passivos dispõem) aproximando o mais possível os contribuintes e a Administração Tributária, no sentido de tornar exequível o que comumente cita “quanto mais elucidados forem os sujeitos passivos, melhor será a interação AT- contribuinte”. Entendeu o orientador, em conversa informal com o mestrando, e bem, que dissertar sobre todos os meios de defesa ao alcance dos contribuintes, seria uma matéria muito extensa e, como tal, deveria ser fracionada e relegada para futuras publicações, sugerindo que de momento o tema se cifrasse no presente título “Oposição vs Impugnação Judicial”, demarcando as situações de ilegalidade concreta e abstrata da liquidação e convolação processual. O autor, contemplando efetivamente tal sugestão, resolve abarcar de forma sucinta estes dois meios de defesa do contribuinte, desde a génese do ato administrativo, passando pela reação do sujeito passivo, até ao recurso jurisdicional. Passou por trilhos que não são muito inteligíveis, sobretudo quando entra nos casos específicos e excecionais dos dois meios processuais em questão. À primeira vista, parece fácil estabelecer a cisão entre tais meios, partindo do pressuposto de que num dos casos se discute a legalidade da dívida e no outro a sua inexigibilidade. Também não oferecem dúvidas os casos em que a notificação indica expressamente qual é o meio de reação. A situação já assume outra acuidade quando se está na presença de atos silentes da AT, situação em que a lei faculta ao sujeito passivo um impulso à sua defesa, partindo do pressuposto do indeferimento tácito da pretensão que administrativamente manifestou, como é o caso da reclamação graciosa e do recurso hierárquico. De todo o modo, também procurou deixar claro o instituto da convolação processual, desde que estejam reunidos os pertinentes pressupostos, e os casos em que, mesmo que intempestivamente, a lei não deixa o interessado sem meio de defesa, sempre na salvaguarda do princípio da tutela jurisdicional efetiva. Por isso mesmo, também se estendeu relativamente à matéria dos prazos, os quais na impugnação obedecem a um esmerado cuidado. Finalmente, preocupou-se com o que lhe parece ser em contencioso tributário a questão dos atos supervenientes, na ampliação da ação na presença de ato expresso da AT após a reação ao indeferimento tácito e sobre a dualidade de prazos de interposição de recurso entre o CPPT e o CPTA.
This dissertation emerges within a specific context, where the tasks that the master degree’s student was previously involved in and his relationship with his supervisor, Professor Rui Morais are relevant. In a prima facie stage, was part of the Master's student concern to develop a work on tax litigation (restricted to the means of reaction available to taxpayers), bringing as close as possible the taxpayers and tax administration (TA), in order to make what he commonly cites "the more taxpayers are elucidated, the better the interaction TA-taxpayer" feasible. From an informal talk with the student, the supervisor realized that to analyze all means of defense within the taxpayers’ reach, would be a very extensive field, and as such, it should be fractionated and relegated to future publications, suggesting that, at the present time, the issue should be limited to the subject of this title "Opposition vs Judicial Challenge", defining situations of specific and abstract illegality of tax assessment and procedural conversion. The author, having actually contemplated such a suggestion, decides to cover the whole topic succinctly, these two means of defense of the taxpayer, from the genesis of the administrative act, including the reaction of the taxpayer, to court appeals. The author also went through trails which are not very intelligible, especially when he addresses specific and exceptional cases of the two procedural means mentioned above. At first glance, it seems easy to establish the difference between these means, assuming that in one of the cases the legality of debt is discussed and on the other its unenforceability. In addition, there is also no doubt in cases where the notification indicates what the possible means of reaction is. The situation becomes more important when you are in the presence of omission situations of TA, in which the law entitles the taxpayer to a defense, assuming implied refusal of his claim that he has administratively expressed, as is the case of administrative appeal and hierarchical appeal . In any case, he also sought to clarify the procedural conversation conjuncture, as long as the relevant principles are met, and when, even if unexpectedly, the law does not let the person without means of defense, always safeguarding the principle of effective judicial protection. Therefore, he has also developed his thinking in what concerns to the deadlines that, when in judicial challenge, is a relevant matter. Finally, there was a concern about what seems to be in tax litigation, the issue of supervenient acts in the expansion of the action in the presence of the expressed act of TA after the tacit rejection reaction and in the duality of deadlines to appeal between CPPT (Code of Tax Procedure and Proceedings) and CPTA (Code of Procedure of the Administrative and Tax Courts).
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Books on the topic "Conversion challenges"

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1964-, Hanin Jennifer S., ed. Becoming Jewish: The challenges, rewards, and paths to conversion. Lanham, MD: Rowman & Littlefield Publishers, 2011.

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International DME Congress (2nd 2005 Berlin, Germany). 2nd International DME Congress: Seawater desalination in Iran : status, challenges & solutions, June 20, 2005, Berlin. Duisburg]: Deutsche MeerwasserEntsalzung, 2005.

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International DME Congress (1st 2004 Berlin, Germany). 1st International DME Congress: Seawater desalination in Saudi Arabia : status, challenges & solutions, October 5th-7th, 2004, Berlin. Duisburg]: Deutsche MeerwasserEntsalzung, 2004.

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International DME Congress (3rd 2006 Berlin, Germany). 3rd International DME Congress: Seawater desalination in United Arab Emirates (U.A.E) : status, challenges & solutions, April 4th to 6th, 2006, Berlin. Duisburg]: Deutsche MeerwasserEntsalzung, 2006.

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United States. General Accounting Office. Accounting and Information Division. VA Y2K challenges: Responses to post-testimony questions. Washington, D.C. (P.O. Box 37050, Washington, D.C. 20013): The Office, 1999.

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Office, General Accounting. Medicare computer systems: Year 2000 challenges put benefits and services in jeopardy : report to Congressional requesters. Washington, D.C. (P.O. Box 37050, Washington, D.C. 20013): The Office, 1998.

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United States. General Accounting Office. Accounting and Information Management Division. U.S. Postal Service: Subcommittee questions concerning Year 2000 challenges facing the Service. Washington, D.C. (P.O. Box 37050, Washington, D.C. 20013): The Office, 1999.

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United States. General Accounting Office. Accounting and Information Management Division. U.S. Postal Service: Subcommittee questions concerning Year 2000 challenges facing the Service. Washington, D.C. (P.O. Box 37050, Washington, D.C. 20013): The Office, 1999.

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United States. General Accounting Office. Accounting and Information Management Division. U.S. Postal Service: Subcommittee questions concerning Year 2000 challenges facing the Service. Washington, D.C. (P.O. Box 37050, Washington, D.C. 20013): The Office, 1999.

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Conference, National Water Supply Improvement Association (U S. ). Desalting and recycling: Meeting today's water challenges: proceedings of the NWSIA 1992 Biennial Conference, August 23-27, 1992, Newport Beach, CA. St. Leonard, MD (P.O. Box 102, St. Leonard, 20685): National Water Supply Improvement Association in cooperation with the International Desalination Association and the WateReuse Association of California, 1992.

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Book chapters on the topic "Conversion challenges"

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Kennedy, Joe. "Challenges in Defense Conversion." In Wireless Personal Communications, 263–65. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4757-2368-7_23.

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Himmel, Michael E., Stephen R. Decker, and David K. Johnson. "Challenges for Assessing the Performance of Biomass Degrading Biocatalysts." In Biomass Conversion, 1–8. Totowa, NJ: Humana Press, 2012. http://dx.doi.org/10.1007/978-1-61779-956-3_1.

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Padmanabhan, Raghav Krishna, Ramana Chakradhar Jandhyala, Mukkai Krishnamoorthy, George Nagy, Sharad Seth, and William Silversmith. "Interactive Conversion of Web Tables." In Graphics Recognition. Achievements, Challenges, and Evolution, 25–36. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-13728-0_3.

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Abrahamsen, Asger Bech, and Bogi Bech Jensen. "Superconducting Direct Drive Wind Turbine Generators: Advantages and Challenges." In Wind Energy Conversion Systems, 53–80. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2201-2_3.

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Faludi, Gábor. "Challenges of BW Control and Defense During Arms Reduction." In Conversion of Former BTW Facilities, 67–72. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5306-5_6.

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Tegegne, Newayemedhin A., and Fekadu Gashaw Hone. "Solar Cell Technology: Challenges and Progress." In Electrode Materials for Energy Storage and Conversion, 437–71. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003145585-23.

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Kolchin, Maxim, Eugene Cherny, Fedor Kozlov, Alexander Shipilo, and Liubov Kovriguina. "CEUR-WS-LOD: Conversion of CEUR-WS Workshops to Linked Data." In Semantic Web Evaluation Challenges, 142–52. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-25518-7_12.

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Arya, Anil, Anurag Gaur, and A. L. Sharma. "Challenges and Perspectives of Li-Ion Batteries, Supercapacitors, and Hydroelectric Cells." In Energy Storage and Conversion Devices, 157–64. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003141761-7.

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Brosius, Roald, Patricia J. Kooyman, and Jack C. Q. Fletcher. "New Catalytic Initiatives and Challenges in Syngas Conversion." In Nanotechnology in Catalysis, 449–68. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2017. http://dx.doi.org/10.1002/9783527699827.ch19.

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Schlenker, Cody W., and Mark E. Thompson. "Current Challenges in Organic Photovoltaic Solar Energy Conversion." In Unimolecular and Supramolecular Electronics I, 175–212. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/128_2011_219.

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Conference papers on the topic "Conversion challenges"

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Brooks, Michael, William Lear, Sa Sherif, S. du Clou, M. Mhlongo, and J. Olivier. "Pulse-Driven Refrigeration: Progress and Challenges." In 7th International Energy Conversion Engineering Conference. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2009. http://dx.doi.org/10.2514/6.2009-4593.

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Banner, Julie A., James A. Barnes, and Clinton S. Winchester. "Continuing Challenges in Lithium Battery Development." In 34th Intersociety Energy Conversion Engineering Conference. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1999. http://dx.doi.org/10.4271/1999-01-2686.

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Platt, Glenn, David Cornforth, Tim Moore, and Adam Berry. "The practical challenges of minigrids." In 2011 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE, 2011. http://dx.doi.org/10.1109/ecce.2011.6063874.

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McCall, Alan, and Darragh Clabby. "Wave Energy Conversion: Opportunity, Challenges, and Design Considerations." In Offshore Technology Conference. Offshore Technology Conference, 2015. http://dx.doi.org/10.4043/25992-ms.

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Omair, Zunaid, Luis M. Pazon-Outon, and Eli Yablonovitch. "Practical challenges towards 50% efficient thermophotovoltaic energy conversion." In Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XVI, edited by Roland Winston and Eli Yablonovitch. SPIE, 2019. http://dx.doi.org/10.1117/12.2534511.

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Kokarakis, J. E., V. Dimoulas, and E. Kariambas. "Technical Challenges in Tanker Conversions." In SNAME Maritime Convention. SNAME, 2008. http://dx.doi.org/10.5957/smc-2008-013.

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The booming freight rates in the dry bulk trade sector provide a lucrative conversion alternative to single hull tanker owners. Conversion to a bulk carrier presents many technical difficulties, such as applicable rules and regulations, selection of the optimum vessel to be converted, global and local strength, analysis and planning. Proposed solutions are demonstrated with example applications.
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McCluskey, Patrick, Yonatan Saadon, Zhaoxi Yao, Jash Shah, and John Kizito. "Thermal Management Challenges in Turbo-Electric and Hybrid Electric Propulsion." In 2018 International Energy Conversion Engineering Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2018. http://dx.doi.org/10.2514/6.2018-4695.

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Perreault, David J., Jingying Hu, Juan M. Rivas, Yehui Han, Olivia Leitermann, Robert C. N. Pilawa-Podgurski, Anthony Sagneri, and Charles R. Sullivan. "Opportunities and Challenges in Very High Frequency Power Conversion." In 2009 Twenty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE, 2009. http://dx.doi.org/10.1109/apec.2009.4802625.

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Khan, Jahangir, Tariq Iqbal, and John Quaicoe. "Power tracking control challenges in Hydrokinetic energy conversion systems." In 2011 IEEE Power & Energy Society General Meeting. IEEE, 2011. http://dx.doi.org/10.1109/pes.2011.6039662.

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Nandagiri, Showri, and Rafael Ortega. "Houston's Accelerated Surface Water Conversion: The Challenges and Execution." In Pipeline Division Specialty Conference 2001. Reston, VA: American Society of Civil Engineers, 2001. http://dx.doi.org/10.1061/40574(2001)4.

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Reports on the topic "Conversion challenges"

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Gaffney, Anne, Richard Boardman, Shannon Bragg-Sitton, Gary Groenewold, Daniel Ginosar, Jeff Aguiar, Gabriel Ilevbare, et al. Materials Challenges and Opportunities for Energy Generation, Conversion, Delivery, and Storage (Applied Energy Tri-Laboratory Consortium Workshop Report). Office of Scientific and Technical Information (OSTI), June 2021. http://dx.doi.org/10.2172/1785315.

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Kolodziejczyk, Bart. Unsettled Issues Concerning the Use of Green Ammonia Fuel in Ground Vehicles. SAE International, February 2021. http://dx.doi.org/10.4271/epr2021003.

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While hydrogen is emerging as a clean alternative automotive fuel and energy storage medium, there are still numerous challenges to implementation, such as the economy of hydrogen production and deployment, expensive storage materials, energy intensive compression or liquefaction processes, and limited trial applications. Synthetic ammonia production, on the other hand, has been available on an industrial scale for nearly a century. Ammonia is one of the most-traded commodities globally and the second most-produced synthetic chemical after sulfuric acid. As an energy carrier, it enables effective hydrogen storage in chemical form by binding hydrogen atoms to atmospheric nitrogen. While ammonia as a fuel is still in its infancy, its unique properties render it as a potentially viable candidate for decarbonizing the automotive industry. Yet, lack of regulation and standards for automotive applications, technology readiness, and reliance on natural gas for both hydrogen feedstocks to generate the ammonia and facilitate hydrogen and nitrogen conversion into liquid ammonia add extra uncertainty to use scenarios. Unsettled Issues Concerning the Use of Green Ammonia Fuel in Ground Vehicles brings together collected knowledge on current and future prospects for the application of ammonia in ground vehicles, including the technological and regulatory challenges for this new type of clean fuel.
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Avis, William. Role of Faith and Belief in Environmental Engagement and Action in MENA Region. Institute of Development Studies (IDS), May 2021. http://dx.doi.org/10.19088/k4d.2021.086.

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This helpdesk report provides a critical review of the literature on the role of faith and religious values in environmental engagement and action. Contemporary studies have examined the relationship between religion and climate change including the ongoing “greening” process of religions. The review focuses on the responses of the Islamic faith in the MENA region to climate-related issues. MENA is considered one of the region’s most vulnerable to the impacts of climate change. The rapid review drawing from empirical findings notes that religious organizations have great potential in the protection of the environment. Religious organizations possess resources and infrastructure to positively impact the conversation on climate change. While the review acknowledges the important role that religion plays in environmental engagement, there is still no unified perception of climate change among members of the Islamic faith. There are those who believe that there are other more urgent issues such as radicalism, terrorism, democracy, and human rights. The review notes that the shared challenge of climate change can provide a mechanism to bring together faiths to discuss, share teachings, and agree on common action.
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Caribbean Tertiary Institutions and the Impact of the COVID-19 Pandemic. Inter-American Development Bank, May 2021. http://dx.doi.org/10.18235/0003341.

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The COVID-19 pandemic forced the closure of schools across the Caribbean, including tertiary institutions. Colleges and universities turned to digital solutions and modified their pedagogy in order to sustain continuity of learning. Other adaptations like flexible payment schemes were made to allow students to stay enrolled. The University of West Indies CCEP and CLRI and the IDB co-hosted a conversation titled “Caribbean Tertiary Institutions and the Impact of the COVID-19 Pandemic,” which sought to explore how tertiary institutions were coping with the impact of the COVID-19 pandemic. The conversation focused on the most prominent challenges and what measures the institutions had taken to deal with them, what they felt they had done well in adapting, and how sustainable they deemed those measures in supporting their operations in the medium to long term. A follow-up meeting was held with several students from UWI to further explore how they had been impacted. This publication shares the responses to these questions, offers lessons learned and outlines next steps for the Caribbean Tertiary Institutions and the IDB.
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