Готові списки джерел за темами / Identity maintenance

Добірка наукової літератури з теми "Identity maintenance"

Автор: Grafiati

Опубліковано: 10 грудня 2022

Оновлено: 29 січня 2023

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Статті в журналах з теми "Identity maintenance"

Abdelbaky Abdelbaky ALY, Emad. "LANGUAGES, LANGUAGE SECURITY AND IDENTITY MAINTENANCE." Route Educational and Social Science Journal 6, no. 45 (January 1, 2019): 775–91. http://dx.doi.org/10.17121/ressjournal.2464.

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Deneris, Evan S., and Oliver Hobert. "Maintenance of postmitotic neuronal cell identity." Nature Neuroscience 17, no. 7 (June 15, 2014): 899–907. http://dx.doi.org/10.1038/nn.3731.

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Youngreen, Reef, Bridget Conlon, Dawn T. Robinson, and Michael J. Lovaglia. "Identity maintenance and cognitive test performance." Social Science Research 38, no. 2 (June 2009): 438–46. http://dx.doi.org/10.1016/j.ssresearch.2008.12.003.

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Curasi, Carolyn F. "Intergenerational possession transfers and identity maintenance." Journal of Consumer Behaviour 10, no. 2 (March 2011): 111–18. http://dx.doi.org/10.1002/cb.354.

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McNamara, T. F. "Language and social identity." Australian Review of Applied Linguistics 10, no. 2 (January 1, 1987): 33–58. http://dx.doi.org/10.1075/aral.10.2.04mcn.

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Abstract The study of language attitudes and language maintenance and shift in intergroup settings has not always been related to an explicit model of the intergroup situation itself. Such a model is available in Tajfel’s Social Identity Theory. This paper explores the potential of the model for predicting and explaining language maintenance and shift among immigrant and indigenous groups in Australia. The theory forms the basis of a study of the maintenance of modern Hebrew among immigrants from Israel in Melbourne, and is used to reinterpret the findings of several other recent Australian studies.

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Popescu, Madalina Ecaterina, on-Petru Popescu, and Catalin Alexandru Barbu. "Identity Management Maintenance for Governmental System Integration." Journal of Eastern Europe Research in Business and Economics 2018 (May 29, 2018): 1–11. http://dx.doi.org/10.5171/2018.944309.

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Grosschedl, R. "Establishment and Maintenance of B Cell Identity." Cold Spring Harbor Symposia on Quantitative Biology 78 (January 1, 2013): 23–30. http://dx.doi.org/10.1101/sqb.2013.78.020057.

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Liu, Chenshu, and Yinghui Mao. "Formin-mediated epigenetic maintenance of centromere identity." Small GTPases 8, no. 4 (July 22, 2016): 245–50. http://dx.doi.org/10.1080/21541248.2016.1215658.

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Thum, Rian. "Modular History: Identity Maintenance before Uyghur Nationalism." Journal of Asian Studies 71, no. 3 (August 2012): 627–53. http://dx.doi.org/10.1017/s0021911812000629.

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This paper investigates how a regional identity can be maintained in a nonmodern context, focusing on the case of southern Xinjiang in the late nineteenth and early twentieth centuries. The argument focuses on one aspect of this identity system, the popular historical tradition, arguing that its deployment through both manuscript technology and regional shrine pilgrimage contributed to the maintenance of Xinjiang's settled Turki identity group before the construction of the “Uyghur” identity. In the absence of a national history, separate histories of local heroes were linked together through custom anthology production and networked travel to shrines, yielding a modular historical tradition that accommodated local interests in regional narratives. Central to the operation of this system were community authorship in the manuscript tradition, the creation of a new genre for local history, and the publicly recorded circulation of pilgrims who heard performances of historical texts. This constellation of phenomena underpinned an alternative type of imagined community: a reasonably homogeneous, regional, writing-facilitated identity system flourishing in a nonmodern context.

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Sekulic, Nikolina, and Ben E. Black. "Molecular underpinnings of centromere identity and maintenance." Trends in Biochemical Sciences 37, no. 6 (June 2012): 220–29. http://dx.doi.org/10.1016/j.tibs.2012.01.003.

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Дисертації з теми "Identity maintenance"

Boyd, Nichole M. "Menominee Identity Maintenance Through Termination." OpenSIUC, 2012. https://opensiuc.lib.siu.edu/theses/899.

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Historically, the Menominee Indian Tribe of Wisconsin has rested their identity on tribalism, self-determination, and connection to their land. Much of their history has been about their fight to maintain their identity as a people through struggling against the US government over land control through the various termination and restoration periods. As the Menominee tried to maintain their traditional ways, they often found themselves in conflict with mainstream values and culture. This paper discusses their history through the role of identity. Many Menominee found themselves becoming bicultural as a way to balance life both inside and outside of their indigenous culture.

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Sargent, Leisa D. "Identity, its maintenance during downward organisational role transitions." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape2/PQDD_0021/NQ53790.pdf.

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Paull, Jessica Lynn. "Identity construction and maintenance in domestic violence shelters." Thesis, Kent State University, 2014. http://pqdtopen.proquest.com/#viewpdf?dispub=3618854.

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Abusive relationships often minimize and devalue women's identities on a regular basis, leaving them with a diminished self-concept. As a result, domestic violence shelters have been recognized as sites of identity repair and construction, as well as an emergency refuge for women and their children. However, shelters are microcosms of the larger society, and the inequality and bureaucracy that exist in society are often replicated in the shelter community. It is within these complex communities that shelter residents and staff construct and maintain their identities. My research takes a symbolic interactionist approach to explore identity building and maintenance within domestic violence shelters, and considers how the delicate balance between ideology and practice, in addition to inequalities that exist within the shelter environment, influence identity construction. More specifically, I consider (1) How do inequalities of sex and gender, sexuality, class, and race and ethnicity, affect identity formation? (2) How does the balance between feminist ideology and the structure of formal organizations affect identity formation? (3) How does identity construction take place within the shelter setting? Which identities are constructed, and why? How are the identities constructed by shelter staff different from those of the residents? and (4) How do women in shelters manage stigmatized identities? Using a grounded theory approach, my data was collected at a domestic violence shelter in Ohio, where I engaged in participant observation for a period of three and a half years and interviewed 31 residents and 15 staff members. I found that while domestic violence shelters are sites of identity repair, the presence of inequality and the difficult balance between feminist ideology and practice influenced identity construction not only for residents, but for staff members as well. However, the type of interactions that occurred largely influenced the identities that were constructed; as a result, staff and residents' identities varied significantly, both in their construction and their maintenance.

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Paull, Jessica L. "Identity Construction and Maintenance in Domestic Violence Shelters." Kent State University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=kent1365522220.

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Sheppard, William James. "The Tanner and Boundary Maintenance: Determining Ethnic Identity." W&M ScholarWorks, 1989. https://scholarworks.wm.edu/etd/1539625498.

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Kahil, Ragda Farid. "Communicative Construction and Maintenance of Palestinian Identity in Diaspora." OpenSIUC, 2013. https://opensiuc.lib.siu.edu/dissertations/785.

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This study investigated the construction and maintenance of Palestinian identity in diaspora. It provided a synopsis of the political and cultural meanings behind concepts such as home, identity, diaspora, hybridity, culture and visions of return. The dissertation yielded the way in discovering the meaning of place/homeland in relation to Palestinian diasporic identity in the city of Chicago, U.S.A. Further, the study examined the relationship between diaspora and identity construction among Palestinians living in Chicago and how the concept of identity is seen as multilayered. This study also looked at differences in relation to identity construction and maintenance across generational lines. To achieve the primary purpose of this study, I utilized a multi-method qualitative research approach to data collection. The qualitative data includes findings from thirty personal in-depth interviews and five focus group interviews. I interviewed members of the Palestinian community in Chicago who belong to the same culture I belong to. Being Palestinian myself granted me a privileged positioning as an insider within this particular community. The data collected from these interviews included personal reflections, narratives and historical memories. After listening to the narratives of the participants and after a careful translation and transcription of the data, several themes emerged. These themes are: The role of collective memory, the role of culture and communication, family and kinship diaspora and identity construction, meaning of homeland, transient lives and hybrid identities, notions of assimilation/integration, language, religion, notions of home and return, globalization and diaspora, and local and global media. Overall, the data revealed that there are differences between Palestinian communities in Chicago with regard to their identity construction/maintenance in terms of gender, age, their first home of refuge, and their educational and cultural background. The data also showed that the younger generation in diaspora are living in two worlds, two cultural systems and two identities: Palestinian and U.S. American. Data also revealed that the identity of the younger generation in diaspora is never purely Palestinian nor is it a hundred percent U.S. American.

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Sallabank, Julia Margaret. "Attitude shift : Identity and language maintenance in Guernsey Norman French." Thesis, Lancaster University, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.504182.

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Plastow, Nicola Ann. "Food activities and the maintenance of identity in later life." Thesis, Brunel University, 2014. http://bura.brunel.ac.uk/handle/2438/10893.

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Background: Participating in meaningful activities, and maintaining identity, are each embedded within best practice guidelines to improve mental well-being among older adults in the United Kingdom. Food plays a part in many meaningful activities that are important to health and wellbeing. Although there is moderate evidence that participating in food activities contributes to identity maintenance and change, only six studies include British older adults. Aim: To explore the relationship between food activities and identity maintenance among community-living older adults in West London. Methods: A concurrent mixed-methods design from a pragmatist perspective was used. Data collection included semi-structured interviews with 39 older adults (60 to 89 years). Qualitative data were analysed using grounded theory methods. Quantitative methods were used to investigate the relationship between demographic data, transformed qualitative data, and the Occupational Performance Measure of Food Activities. Q methodology data were analysed using centroid factor estimation and interpretation, and triangulated with the qualitative and quantitative components using qualitative matrix analysis and quantitative methods. Findings: This study found three predominant past and present identities as ‘food-lover’, ‘non-foodie’ and ‘not bothered’. These food identities are defined as a composite sense of who one is, derived from one’s experience of participating in food activities. Maintenance of food identities was explained in the processes of ‘Participation and maintenance’, ‘Threat and compensation’, and ‘Changes in meaning and identity’. These processes varied according to the importance and meaning of food activities for each participant. There was no consistent relationship between maintenance or change in food identities, and participants’ hoped-for, feared and expected possible selves. Conclusions: Participation in food activities maintains older adults’ important identities and mental wellbeing when food activities are an important and pleasurable part of daily life. Nevertheless, older adults whose food activities and identities change continue to experience mental well-being in later life.

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Bullock, Denise M. "Sexual identities in the balance : trajectory formation and maintenance /." free to MU campus, to others for purchase free online, 2002. http://wwwlib.umi.com/cr/mo/preview?3052154.

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Paul, John Michael. "Collective and collected memories the construction and maintenance of Chickasaw identity /." Full text available online (restricted access), 2003. http://images.lib.monash.edu.au/ts/theses/Paul.pdf.

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Книги з теми "Identity maintenance"

Isurin, Ludmila, and Claudia Maria Riehl, eds. Integration, Identity and Language Maintenance in Young Immigrants. Amsterdam: John Benjamins Publishing Company, 2017. http://dx.doi.org/10.1075/impact.44.

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Displacement, language maintenance and identity: Sudanese refugees in Australia. Amsterdam: John Benjamins Publishing Company, 2013.

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Managing invisibility: Dissimulation and identity maintenance among Alevi Bulgarian Turks. Leiden, the Netherlands: Brill, 2014.

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An African Indian community in Hyderabad: Siddi identity, its maintenance and change. Göttingen: Cuvillier, 2004.

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Rajah, Ananda. Remaining Karen: A Study of Cultural Reproduction and the Maintenance of Identity. Canberra: ANU Press, 2008.

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Rajah, Ananda. Remaining Karen: A study of cultural reproduction and the maintenance of identity. Acton, A.C.T: ANU E Press, 2008.

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Rajah, Ananda. Remaining Karen: A study of cultural reproduction and the maintenance of identity. Acton, A.C.T: ANU E Press, 2008.

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Adachi, Nobuko. Language choice: An ethnographic study of the Nôhon-shugi ideology and language maintenance of Japanese immigrants in Brazil. Ottawa: National Library of Canada = Bibliothèque nationale du Canada, 1997.

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Kendis, Kaoru Oguri. A matter of comfort: Ethnic maintenance and ethnic style among third-generation Japanese Americans. New York: AMS Press, 1989.

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1968-, Blythe Joe, Brown R. McKenna 1954-, and Foundation for Endangered Languages, eds. Maintaining the links: Language, identity and the land : proceedings of the Seventh FEL Conference, Broome, Western Australia, 22-24 September 2003. Bath: Foundation for Endangered Languages, 2003.

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Частини книг з теми "Identity maintenance"

Jones, Lucy. "Political Difference and Maintenance of Shared Identity." In Dyke/Girl: Language and Identities in a Lesbian Group, 119–42. London: Palgrave Macmillan UK, 2012. http://dx.doi.org/10.1057/9781137271341_8.

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Huisman, Dena M. "Identity Construction and Maintenance and Social Support." In Social Power and Communicating Social Support, 23–34. New York: Routledge, 2022. http://dx.doi.org/10.4324/9781003144823-2.

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Robinson, Dawn T., Lynn Smith-Lovin, and Jun Zhao. "The Role of the Other: How Interaction Partners Influence Identity Maintenance in Four Cultures." In Identity and Symbolic Interaction, 213–37. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-41231-9_8.

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Isurin, Ludmila, and Claudia Maria Riehl. "Conclusion. Integration, identity, and language maintenance in young immigrants." In Integration, Identity and Language Maintenance in Young Immigrants, 269–71. Amsterdam: John Benjamins Publishing Company, 2017. http://dx.doi.org/10.1075/impact.44.con.

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Isurin, Ludmila, and Claudia Maria Riehl. "Conclusion. Integration, identity, and language maintenance in young immigrants." In Integration, Identity and Language Maintenance in Young Immigrants, 269–80. Amsterdam: John Benjamins Publishing Company, 2017. http://dx.doi.org/10.1075/impact.44.09isu.

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Shet, Vinay D., David Harwood, and Larry S. Davis. "Multivalued Default Logic for Identity Maintenance in Visual Surveillance." In Computer Vision – ECCV 2006, 119–32. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/11744085_10.

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Bendixsen, Casper G., Trevor J. Durbin, and Jakob Hanschu. "‘Progressive ranching’ and wrangling the wind as ecocultural identity maintenance in the Anthropocene." In Routledge Handbook of Ecocultural Identity, 164–78. Abingdon, Oxon ; New York, NY : Routledge, 2020. |: Routledge, 2020. http://dx.doi.org/10.4324/9781351068840-10.

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Zhang, Lubei, and Linda Tsung. "Language Attitudes and Ethnic Identity of the Present Yi." In Bilingual Education and Minority Language Maintenance in China, 85–111. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-03454-2_5.

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Meng, Katharina, and Ekaterina Protassova. "Chapter 6. Young Russian-German adults 20 years after their repatriation to Germany." In Integration, Identity and Language Maintenance in Young Immigrants, 159–96. Amsterdam: John Benjamins Publishing Company, 2017. http://dx.doi.org/10.1075/impact.44.06men.

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Riehl, Claudia Maria. "Chapter 1. Russian-Germans." In Integration, Identity and Language Maintenance in Young Immigrants, 11–40. Amsterdam: John Benjamins Publishing Company, 2017. http://dx.doi.org/10.1075/impact.44.c1.

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Тези доповідей конференцій з теми "Identity maintenance"

Kobayashi, Fumiko, and John R. Talburt. "Decoupling Identity Resolution from the Maintenance of Identity Information." In 2014 Eleventh International Conference on Information Technology: New Generations (ITNG). IEEE, 2014. http://dx.doi.org/10.1109/itng.2014.88.

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Drăgnoiu, Andreea-Elena. "Using blockchain technology for software identity maintenance." In Middleware '21: 22nd International Middleware Conference. New York, NY, USA: ACM, 2021. http://dx.doi.org/10.1145/3491087.3493682.

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Khamis, S., V. I. Morariu, and L. S. Davis. "A flow model for joint action recognition and identity maintenance." In 2012 IEEE Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, 2012. http://dx.doi.org/10.1109/cvpr.2012.6247804.

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Balakrishnan, H., Inseok Hwang, and C. J. Tomlin. "Polynomial approximation algorithms for belief matrix maintenance in identity management." In 2004 43rd IEEE Conference on Decision and Control (CDC) (IEEE Cat. No.04CH37601). IEEE, 2004. http://dx.doi.org/10.1109/cdc.2004.1429569.

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Shet, Vinay D., David Harwood, and Larry S. Davis. "Top-down, bottom-up multivalued default reasoning for identity maintenance." In the 4th ACM international workshop. New York, New York, USA: ACM Press, 2006. http://dx.doi.org/10.1145/1178782.1178795.

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Dang, Fangfang, Feng Gao, Huichao Liang, and You Sun. "Multi-dimensional Identity Authentication Mechanism for Power Maintenance Personnel based on Blockchain." In 2020 International Wireless Communications and Mobile Computing (IWCMC). IEEE, 2020. http://dx.doi.org/10.1109/iwcmc48107.2020.9148178.

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Cummings, Robert, Byron M. Lowens, Whitney Nelson, and Kinnis Gosha. "Computing Resilient Identity Development and Maintenance of Black Americans Who Earned A Ph.D. in Computing." In 2019 IEEE Frontiers in Education Conference (FIE). IEEE, 2019. http://dx.doi.org/10.1109/fie43999.2019.9028648.

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Rakhmawati, Deny Efita Nur, and Dwi Cahyo Kartiko. "Heritage Language Maintenance and Ethnic Identity in Virtual Communication among Javanese Basketball Coaches in Indonesia." In International Symposium on Religious Literature and Heritage (ISLAGE 2021). Paris, France: Atlantis Press, 2022. http://dx.doi.org/10.2991/assehr.k.220206.039.

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Gerin-Lajoie, Diane. "The Role of the School in the Maintenance of French Language Minority Identity in English Canada." In 2006 First International Symposium on Environment Identities and Mediterranean Area. IEEE, 2006. http://dx.doi.org/10.1109/iseima.2006.344990.

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Alsheliby, M., M. Beattie, and A. Ballantyne. "Crisis of traditional identity in the built environment of Saudi cities. A case study: Old City of Tabuk." In REHAB 2014 - International Conference on Preservation, Maintenance and Rehabilitation of Historical Buildings and Structures. Green Lines Institute for Sustainable Development, 2014. http://dx.doi.org/10.14575/gl/rehab2014/003.

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Звіти організацій з теми "Identity maintenance"

Eshed-Williams, Leor, and Daniel Zilberman. Genetic and cellular networks regulating cell fate at the shoot apical meristem. United States Department of Agriculture, January 2014. http://dx.doi.org/10.32747/2014.7699862.bard.

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The shoot apical meristem establishes plant architecture by continuously producing new lateral organs such as leaves, axillary meristems and flowers throughout the plant life cycle. This unique capacity is achieved by a group of self-renewing pluripotent stem cells that give rise to founder cells, which can differentiate into multiple cell and tissue types in response to environmental and developmental cues. Cell fate specification at the shoot apical meristem is programmed primarily by transcription factors acting in a complex gene regulatory network. In this project we proposed to provide significant understanding of meristem maintenance and cell fate specification by studying four transcription factors acting at the meristem. Our original aim was to identify the direct target genes of WUS, STM, KNAT6 and CNA transcription factor in a genome wide scale and the manner by which they regulate their targets. Our goal was to integrate this data into a regulatory model of cell fate specification in the SAM and to identify key genes within the model for further study. We have generated transgenic plants carrying the four TF with two different tags and preformed chromatin Immunoprecipitation (ChIP) assay to identify the TF direct target genes. Due to unforeseen obstacles we have been delayed in achieving this aim but hope to accomplish it soon. Using the GR inducible system, genetic approach and transcriptome analysis [mRNA-seq] we provided a new look at meristem activity and its regulation of morphogenesis and phyllotaxy and propose a coherent framework for the role of many factors acting in meristem development and maintenance. We provided evidence for 3 different mechanisms for the regulation of WUS expression, DNA methylation, a second receptor pathway - the ERECTA receptor and the CNA TF that negatively regulates WUS expression in its own domain, the Organizing Center. We found that once the WUS expression level surpasses a certain threshold it alters cell identity at the periphery of the inflorescence meristem from floral meristem to carpel fate [FM]. When WUS expression highly elevated in the FM, the meristem turn into indeterminate. We showed that WUS activate cytokinine, inhibit auxin response and represses the genes required for root identity fate and that gradual increase in WUCHEL activity leads to gradual meristem enlargement that affect phyllotaxis. We also propose a model in which the direction of WUS domain expansion laterally or upward affects meristem structure differently. We preformed mRNA-seq on meristems with different size and structure followed by k-means clustering and identified groups of genes that are expressed in specific domains at the meristem. We will integrate this data with the ChIP-seq of the 4 TF to add another layer to the genetic network regulating meristem activity.

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Prasad, Sridevi, Jane Hammaker, Katherine Quant, and Douglas Glandon. Use of performance-based contracts for road maintenance projects: a rapid evidence assessment. International Initiative for Impact Evaluation (3ie), 2022. http://dx.doi.org/10.23846/w0054.

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The authors of this paper, Use of performance-based contracts for road maintenance projects: a rapid evidence assessment, synthesize evidence from evaluations on the impact of performance-based contracts for road maintenance projects on cost savings, road quality, collaboration and direct user benefits. They also provide insights into the implementation, sustainability, and evaluation of these interventions, as well as a risk of bias assessment for each study. This work can help policymakers and practitioners determine the expected outcomes of their interventions and identify key barriers and facilitators of impact.

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Oleksiuk, Vasyl P., Olesia R. Oleksiuk, Oleg M. Spirin, Nadiia R. Balyk, and Yaroslav P. Vasylenko. Some experience in maintenance of an academic cloud. [б. в.], June 2021. http://dx.doi.org/10.31812/123456789/4436.

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The article is devoted to the systematization of experience in the deployment, maintenance and servicing of the private academic cloud. The article contains model of the authors’ cloud infrastructure. It was developed at Ternopil Volodymyr Hnatiuk National Pedagogical University (Ukraine) on the basis of the Apache CloudStack platform. The authors identify the main tasks for maintaining a private academic cloud. Here they are making changes to the cloud infrastructure; maintenance of virtual machines (VM) to determine the performance and migration of VM instances; work with VMs; backup of all cloud infrastructure. The analysis of productivity and providing students with computing resources is carried out. The main types of VM used in training are given. The number and characteristics of VM that can be served by a private academic cloud are calculated. Approaches and schemes for performing backup are analysed. Some theoretical and practical experience of using cloud services to perform backup has been studied. Several scripts have been developed for archiving the platform database and its repositories. They allow you to upload backups to the Google Drive cloud service. The performance of these scripts for the author’s deployment of private cloud infrastructure was evaluated.

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Foltz, Stuart, and Daniel Hooks. Lock operation improvements. Engineer Research and Development Center (U.S.), April 2021. http://dx.doi.org/10.21079/11681/40402.

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The U.S. Army Corps of Engineers (USACE) owns or operates 236 locks at 191 sites (HQUSACE 2016). Although the locks at these sites generally perform reliably, more than half of these structures have surpassed their 50-year economic design life and as such, there are increasing concerns about their continued safe, reliable operation. This work was undertaken to review lock operating equipment, maintenance practices, records pertaining to accidents and equipment failures, and lighting systems; to identify alternative improvements to equipment and equipment maintenance practices; and to analyze and compare those alternatives to determine and recommend optimal solutions. This report documents some lessons learned, primarily to share information that others might find useful. Note that the recommendations in this report should not be viewed as policy, although some might be considered by those creating policy.

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Poore, R. Development of an Operations and Maintenance Cost Model to Identify Cost of Energy Savings for Low Wind Speed Turbines: July 2, 2004 -- June 30, 2008. Office of Scientific and Technical Information (OSTI), January 2008. http://dx.doi.org/10.2172/922541.

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Chandra, Shailesh, Timothy Thai, Vivek Mishra, and Princeton Wong. Evaluating Innovative Financing Mechanisms for the California High-Speed Rail Project. Mineta Transportation Institute, March 2021. http://dx.doi.org/10.31979/mti.2021.2047.

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Millions of dollars are involved in high-speed rail (HSR) infrastructure construction and maintenance. Large-scale projects like HSR require funding from a variety of avenues beyond those available through public monies. Although HSR serves the general public’s mobility needs, any funds (whether State or Federal) flowing from the public exchequer usually undergo strict review and scrutiny. Funds from public agencies are always limited, making such traditional financing mechanisms unsustainable for fulfilling HSR’s long-term operational and maintenance cost needs—on top of initial costs involved in construction. Therefore, any sustainable means of financing HSR projects would always be welcome. This research presents an alternate revenue generation mechanism that could be sustainable for financing HSR’s construction, operation, and maintenance. The methodology involves determining key HSR stations, which, after development and improvement, could significantly add value to businesses and real estate growth. Any form of real estate taxes levied on properties surrounding such stations could substantially support the HSR project’s funding needs. In this research, a bi-objective optimization problem is posed in conjunction with a Pareto-optimal front framework to identify those key stations. With 28 California HSR stations used as an example, it was observed that the four proposed HSR stations in Fullerton, Millbrae-SFO, San Francisco Transbay Terminal, and San Diego would be excellent candidates for development. Their development could increase the economic vitality of surrounding businesses. The findings could serve as valuable information for California HSR authorities to focus on developing key stations that would generate an alternate funding source for an HSR project facing funding challenges.

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Agrawal, Asha Weinstein, Hilary Nixon, and Cameron Simmons. Investing in California’s Transportation Future: Public Opinion on Critical Needs. Mineta Transportation Institute, December 2020. http://dx.doi.org/10.31979/mti.2020.1861.

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In 2017, the State of California adopted landmark legislation to increase the funds available for transportation in the state: Senate Bill 1 (SB1), the Road Repair and Accountability Act of 2017. Through a combination of higher gas and diesel motor fuel taxes, SB1 raises revenue for four critical transportation needs in the state: road maintenance and rehabilitation, relief from congestion, improvements to trade corridors, and improving transit and rail services. To help state leaders identify the most important projects and programs to fund within those four topical areas, we conducted an online survey that asked a sample of 3,574 adult Californians their thoughts on how the state can achieve the SB1 objectives. The survey was administered from April to August 2019 with a survey platform and panel of respondents managed by Qualtrics. Quota sampling ensured that the final sample closely reflects California adults in terms of key socio-demographic characteristics and geographic distribution. Key findings included very strong support for improving all transportation modes, reducing air pollution and greenhouse gas emissions from transportation, and more convenient options to travel without driving. Respondents placed particular value on better maintenance for both local streets and roads, as well as highways. Finally, the majority of respondents assessed all types of transportation infrastructure in their communities as somewhat or very good.

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Piercy, Candice, Safra Altman, Todd Swannack, Carra Carrillo, Emily Russ, and John Winkelman. Expert elicitation workshop for planning wetland and reef natural and nature-based features (NNBF) futures. Engineer Research and Development Center (U.S.), August 2021. http://dx.doi.org/10.21079/11681/41665.

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This special report discusses the outcomes of a September 2019 workshop intended to identify barriers to the consideration and implementation of natural and nature-based features (NNBF) in US Army Corps of Engineers (USACE) civil works projects. A total of 23 participants representing seven USACE districts, the US Army Engineer Research and Development Center (ERDC), and the University of California–Santa Cruz met at USACE’s South Atlantic Division Headquarters in Atlanta, Georgia, to discuss how to facilitate the implementation of NNBF into USACE project planning for wetlands and reefs using six categories: (1) site characterization, (2) engineering and design analysis, (3) life-cycle analysis, (4) economic analysis, (5) construction analysis, (6) and operation and maintenance (and monitoring). The workshop identified seven future directions in wetland and reef NNBF research and development: • Synthesize existing literature and analysis of existing projects to better define failure modes. • Determine trigger points that lead to loss of feature function. • Identify performance factors with respect to coastal storm risk management (CSRM) performance as well as ecological performance. • Focus additional research into cobenefits of NNBF. • Quantify the economic life-cycle costs of a project. • Improve technology transfer with regards to NNBF research and topics.

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Mahlberg, Justin, Yaguang Zhang, Sneha Jha, Jijo K. Mathew, Howell Li, Jairaj Desai, Woosung Kim, et al. Development of an Intelligent Snowplow Truck that Integrates Telematics Technology, Roadway Sensors, and Connected Vehicle. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317355.

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The Indiana Department of Transportation (INDOT) manages and maintains over 28,000 miles of roadways. Maintenance of the roadways includes pavement repair in the summer as well as snow removal and de-icing in the winter. The prioritization of assets during winter storm events is crucial and impacts travel and safety. The objective of this project was to identify and develop tools INDOT could provide its operators to effectively perform winter operation de-icing activities. This project examined application methods and data to provide analytics and make data-driven decisions for state-wide deployment and operations. Discovery of calibration metrics partnered with fleetwide telematics enabled the development of analytic dashboards that allowed real-time evaluations and adjustments to be made during winter operation activities. These tools will allow the agency to better treat and enhance safety for road users.

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Mwamba, Isaiah C., Mohamadali Morshedi, Suyash Padhye, Amir Davatgari, Soojin Yoon, Samuel Labi, and Makarand Hastak. Synthesis Study of Best Practices for Mapping and Coordinating Detours for Maintenance of Traffic (MOT) and Risk Assessment for Duration of Traffic Control Activities. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317344.

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Maintenance of traffic (MOT) during construction periods is critical to the success of project delivery and the overall mission of transportation agencies. MOT plans may include full road closures and coordination of detours near construction areas. Various state DOTs have designed their own manuals for detour mapping and coordination. However, very limited information is provided to select optimal detour routes. Moreover, closures or detours should provide not only measurable consequences, such as vehicle operating costs and added travel time, but also various unforeseen qualitative impacts, such as business impacts and inconvenience to local communities. Since the qualitative aspects are not easily measurable they tend to be neglected in systematic evaluations and decision-making processes. In this study, the current practices obtained based on an extensive literature review, a nation-wide survey, as well as a series of interviews with INDOT and other state DOTs are leveraged to (1) identify a comprehensive set of Key Performance Indicators (KPIs) for detour route mapping, (2) understand how other state DOTs address the qualitative criteria, (3) identify how the involved risks during the planning, service time, and closure of the detour routes are managed, and (4) recommend process improvements for INDOT detour mapping guidelines. As demonstrated by two sample case studies, the proposed KPIs can be taken as a basis for developing a decision-support tool that enables decision-makers to consider both qualitative and quantitative aspects for optimal detour route mapping. In addition, the current INDOT detour policy can be updated based on the proposed process improvements.

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