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Clinicopathological Study Of Oral Plasma Cell Granuloma, Aya M. El-Bastawesi, Mona M. Ibrahim, Nadia A. El-Sissy

Mansoura Journal of Dentistry

Objective: To identify the characteristic clinical and Histopathologic features encountered in the oral lesions of PCG and thus, clarifying the variability nature of the studied oral plasma cell granulomas (OPCGS). Materials and Methods a sample of 25 retrospective paraffin blocks of the OPCGS were thoroughly investigated histopathologically. Results: the studied OPCG was mainly represented as a gingival swelling, there was a female tendency in most of the studied OPCGS (92%), ranging from 11-73 years with a mean of 42.40. the majority of the current OPCG (64%) did not express any bone changes. the OPCGS of the present work were characterized …

Immunohistochemical Expression Of Ezh2 In Mucoepidermoid Carcinoma Of Salivary Glands, Amira A. Mansour, Mona M. Ibrahim, Ahmed E. Ahmed, Azza A. El Sissi

Mansoura Journal of Dentistry

Objective: To disclose the variation in EZH2 expression among the different grades of MEC and to analyze the marker's immunohistochemical (IHC) expression in relation to the clinicopathologic data of all cases. Material and methods: The present study was conducted on 15 blocks diagnosed as MEC including equal numbers of different grades. These blocks were selected from the archives of the Oncology Center, Mansoura University. The specimens embedded in the retrieved paraffin blocks were all fixed in 10% formalin. Sections of 4 microns’ thickness intervals were serially cut and prepared for the EZH2 staining. Chi-square, Monte Carlo, and Fisher Exact tests …

Effect Of Food Simulating Solvents On Surface Roughness And Microhardness Of Bulk Fill Resin Composites., Hadeer M. Hal, Ashraf I. Ali, Noha A. El-Wassefy, Marmar A. Montaser

Mansoura Journal of Dentistry

Objectives: To evaluate the effect of food simulating solvents on surface roughness and microhardness of bulk fill resin composites in-vitro. Materials and methods: A total of 180 discs were made with (Filtek One bulk fill, REVEAL HD and x-tra fil bulk fill (n=60). The baseline data of surface roughness and microhardness measurements were recorded. Each group was divided into three subgroups, subgroup1 was immersed into methyl ethyl ketone (n=20), subgroup2 was immersed into ethanol (n=20) and, subgroup3 was immersed into artificial saliva (n=20) as control group. After 30 days, half of each subgroup was tested for surface roughness (n=10) by …

Mdpb-Containing Self-Etch Dental Adhesive: Antibacterial Activity And Effect Of Different Dentinal Surface Preparation, Sally N. Zaki, Ragy N. Saad, Hamdi H. Hamdan, Salah H. Mahmoud

Mansoura Journal of Dentistry

Objective: To evaluate the effect of MDBP-containing self-etch (SE) adhesive and different dentin surface pretreatments on antibacterial activity Materials and Methods: A total of forty disc shaped specimens fabricated (8 mm in diameter and 1.5 mm thickness) were divided into four main groups according to type of the surface treatment method; deionized water(control), CHX, Papin enzyme and Riboflavin. Each group was sub-divided into 2subgroups (n=5) according to the type of adhesive: classic or MDPB containing SE adhesives. Bonded specimens were stored in deionized water for 24 hr. (n=6). The plates contained dices shaped specimen was incubated at 37o C for …

Will Snc Bring Back Winter Carnival?, Alex Downing

Ask the Abbot

Abbot Pennings answers questions about Winter Carnival, archived from the SNC website.

Revenue Collections, December 2022, Tennessee. Department Of Revenue

2022 Revenue Collection Reports

No abstract provided.

(R1981) Evaluating The Mhd Non-Newtonian Fluid Motion Past A Stretching Sheet Under The Influence Of Non-Uniform Thickness With Dufour And Soret Effects Implementing Chebyshev Spectral Method, M. M. Khader, Ram Prakash Sharma

Applications and Applied Mathematics: An International Journal (AAM)

A study is made on the development of hydromagnetic non-Newtonian Casson and Williamson boundary layer flow in an electrically conducting fluid in the presence of heat flux, mass flux, and the uniform magnetic field. The governing non-linear system of PDEs is transformed into a set of non-linear coupled ODEs and then treated numerically by using the Chebyshev spectral method. The velocity, temperature, and concentration fields of the steady boundary layer flow, which are generated by the stretched sheet with non-uniform thickness are discussed. The simultaneous effects of the external magnetic field, Soret and Dufour phenomena with reference have been explored. …

(R1886) Effect Of Aggregation Function In Moma-Plus Method For Obtaining Pareto Optimal Solutions, Alexandre Som, Abdoulaye Compaoré, Kounhinir Somé, Blaise Somé

Applications and Applied Mathematics: An International Journal (AAM)

In this work, we have proposed some variants of MOMA-Plus method that we have numerically tested for the resolution of nonlinear multiobjective optimization problems. This MOMA-Plus method and variants differ from each other by the choice of aggregation functions in order to reduce the number of objective functions. The theoretical results allowing us to use these aggregation functions to transform multiobjective optimization problems into single objective optimization problems are proved by two theorems. This study has highlighted the advantages of each aggregation function according to the type of Pareto front of the optimization problem. Six benchmarks test problems have been …

Earlier Snowmelt May Lead To Late Season Declines In Plant Productivity And Carbon Sequestration In Arctic Tundra Ecosystems, Donatella Zona, Peter M. Lafleur, Koen Hufkens, Barbara Bailey, Beniamino Gioli, George Burba, Jordan P. Goodrich, Anna K. Liljedahl, Eugénie S. Euskirchen, Jennifer D. Watts, Mary Farina, John S. Kimball, Martin Heimann, Mathias Göckede, Martijn Pallandt, Torben R. Christensen, Mikhail Mastepanov, Efrén López-Blanco, Marcin Jackowicz-Korczynski, Albertus J. Dolman, Luca Belelli Marchesini, Roisin Commane, Steven C. Wofsy, Charles E. Miller, David A. Lipson, Josh Hashemi, Kyle A. Arndt, Lars Kutzbach, David Holl, Julia Boike, Christian Wille, Torsten Sachs, Aram Kalhori, Xia Song

Daugherty Water for Food Global Institute: Faculty Publications

Arctic warming is affecting snow cover and soil hydrology, with consequences for carbon sequestration in tundra ecosystems. The scarcity of observations in the Arctic has limited our understanding of the impact of covarying environmental drivers on the carbon balance of tundra ecosystems. In this study, we address some of these uncertainties through a novel record of 119 site-years of summer data from eddy covariance towers representing dominant tundra vegetation types located on continuous permafrost in the Arctic. Here we found that earlier snowmelt was associated with more tundra net CO2 sequestration and higher gross primary productivity (GPP) only in June …

Luther And Jean Marsh Papers, 1944-2001, Luther Alvin Marsh, Jean (Crawford) Marsh

Center for Restoration Studies Archives, Manuscripts and Personal Papers Finding Aids

No abstract provided.

Which Interval-Valued Alternatives Are Possibly Optimal If We Use Hurwicz Criterion, Marina Tuyako Mizukoshi, Weldon Lodwick, Martine Ceberio, Vladik Kreinovich

Departmental Technical Reports (CS)

In many practical situations, for each alternative i, we do not know the corresponding gain xi, we only know the interval [li,ui] of possible gains. In such situations, a reasonable way to select an alternative is to choose some value α from the interval [0,1] and select the alternative i for which the Hurwicz combination α*ui + (1 − α)*li is the largest possible. In situations when we do not know the user's α, a reasonable idea is to select all alternatives that are optimal for some α. In this paper, we describe a feasible algorithm for such a selection.

Lee Kong Chian School Of Business Year In Review 2021-2022, Singapore Management University

SMU Corporate Reports

As Singapore and the world reopens, this has led to changes, especially as people feel safe to travel abroad again. This has impacted us of course. We have seen an 8.9 percent drop in undergraduate applications from our 2022 high. This decline is due in no small part to the relaxation of travel restrictions. However, despite the drop, the quality of applications this year is similar or maybe even slightly better than the year before. In the end, we matriculated 884 students, above our target. This includes 38 scholarship recipients who accepted our offer, representing a record yield. We have …

Predictions Of Indentation Stiffness Of Musculoskeletal Regions Using Ultrasound, Sean Doherty

ETD Archive

Tissue indentation response is an important metric for understanding how different musculoskeletal regions respond to loading and is a function of the tissue’s form. Modem imaging techniques provide information about the internal structures of human tissue. Ultrasound remains one of the most common imaging techniques performed, given its portability and low costs. Prior work and data collection on 100 patients involved the collection of ultrasound images at eight different locations across the musculoskeletal extremities. Given the tissue structure information that the medical imaging provided, it was hypothesized that the mechanical properties of the tissue could be predicted from this data. …

Strengthening Effects Of Carbon Nanotubes And Graphene Nanoplatelets Reinforced Nickel Metal Matrix Composites, Amit Patil

ETD Archive

Carbon nanotubes (CNTs) and graphene nanoplatelets (GNPs) with superior mechanical, thermal, chemical, and electrical properties are appealing reinforcements for the fabrication of lightweight, high-strength, and wear-resistant metal matrix composites with outstanding mechanical and tribological performance. The nickel-carbon nanotube composites (Ni-CNT) and nickel-graphene nano-platelet composites (Ni-GNP) were processed using two separate ball milling methods, namely dry ball milling (DM) and solution ball milling (SBM), and then sintered using the spark plasma sintering (SPS) technique. The influence of the premixing process, milling time, reinforcement morphology, and concentration on matrix grain size, microstructure, dispersion in the nickel matrix, mechanical properties, and tribological performance …

Final Master's Portfolio, Marisa Mount

Master of Arts in English Plan II Graduate Projects

The following portfolio project contains four separate pieces of writing produced during the author's MA coursework.

Rad51-Mediated Interhomolog Recombination During Budding Yeast Meiosis Is Promoted By The Meiotic Recombination Checkpoint And The Conserved Pif1 Helicase, Andrew Ziesel, Qixuan Weng, Jasvinder S. Ahuja, Abhishek Bhattacharya, Raunak Dutta, Evan Cheng, G. Valentin Borner Ph.D., Michael Lichten, Nancy M. Hollingsworth

Biological, Geological, and Environmental Faculty Publications

During meiosis, recombination between homologous chromosomes (homologs) generates crossovers that promote proper segregation at the first meiotic division. Recombination is initiated by Spo11-catalyzed DNA double strand breaks (DSBs). 5' end resection of the DSBs creates 3' single strand tails that two recombinases, Rad51 and Dmc1, bind to form presynaptic filaments that search for homology, mediate strand invasion and generate displacement loops (D-loops). D-loop processing then forms crossover and noncrossover recombinants. Meiotic recombination occurs in two temporally distinct phases. During Phase 1, Rad51 is inhibited and Dmc1 mediates the interhomolog recombination that promotes homolog synapsis. In Phase 2, Rad51 becomes active …

The Livingston Survey 2022, S. Anderson, B. Bovino, M. Brown, Thomas Lam, Et Al

Sim Kee Boon Institute for Financial Economics

The 16 participants in the December Livingston Survey weakened their forecasts for real GDP growth, compared with their projections in the June 2022 survey. The forecasters, who are surveyed by the Federal Reserve Bank of Philadelphia twice a year, expect 2.0 percent annualized growth in real GDP during the second half of 2022. They project 0.4 percent annualized growth over the first half of 2023. The forecasters predict that real GDP will continue to decline and reach -1.0 percent annualized growth in the second half of 2023.

Singapore Management University Report To Stakeholders 2021/2022, Singapore Management University

Report to Stakeholders

The title of the annual report, “Our Evolving Garden”, points to how the University continues to develop and progress as “One SMU”. With the world now learning to live with COVID-19 as endemic, the last year has been one in which SMU students have been able to resume many of the activities that contribute towards providing a transformative education. For example, they were able to attend many more events on campus and to travel overseas for internships, exchanges, and community service projects. Faculty too were able to attend academic conferences and meet with educational partners, business connections and research associates …

Mars 2100: A Microcosm Of Ecocentric Design, Andrea Hoe

Architecture Thesis Prep

In the dystopian future of 2100, Earth becomes a dying planet and humanity is forced to continue colonizing the solar system for survival. Mars develops as a colonized planet, exploited for its natural resources and potential. The hierarchical system of power seen constantly throughout Earth’s history was inescapable, and poor conditions turned to extremes. As billionaires take control of the space race, the capitalist system reflected in past company towns was implemented, making the moral questions and lines blurred.

When the system is eventually ruptured, ecosystemic living is proposed. Living is now centered around health and mindfulness, creating a system …

Immersive Inoculation: Testing If Architecture Can Become A Form Of Emotional Supplementation, Julia Kazubowsi, Chloe De Marco

Architecture Thesis Prep

The environments, objects, and spaces we encounter rub off on us, even if we don't notice. Like a human interaction, every inanimate encounter we have have with surrounding objects and architecture has a positive or negative affect on us.

We recognize that ordinary things have a surprising power to create extraordinary feelings and reactions. This thesis propose a visual medium that bridges the gap between us and the inanimate. Where we meet in the middle is an architectural experience that is emotionally charged, introducing specific emotions to the body. Just as movies, books, and happy pills elicit a response from …

Paradigm Of The Post Natural: Critiquing Capitalist Ideals Through Environmental Degradation, Andrea De Haro, Charlotte Bascombe

Architecture Thesis Prep

There is an unspoken value in the destructiveness caused by design that is exposed through the exploitation of natural resources. This thesis seeks to exemplify the aesthetic value inherent within these newly defined environments. Nature is a source for human consumption, and as such it has developed into a commodity. By now it should be made evident that humanity’s presence is everywhere. There is no ecosystem left unturned by human manipulation Iin this respect, nature is dead. Deforested sites of oil fracking leave mile long toxic ponds highlighting the destructive pursuits that capitalism creates. Chernobyl showcases how human errors in …

Eternal Imprint: Two Libraries Linked In Time, Jaifer Sultan

Architecture Thesis Prep

The thesis is an exploration of the symbolic relationship between Earth and the Moon through the conceptualization of two libraries, one on Earth and one on the Moon, are to be formally expressed through a mitosis-like interdependency, where both libraries are in constant architectural dialogue with each other despite their separation which occurred some time ago.

The thesis positions itself in the architectural discourse through the rigorous stud and analysis of the library typology throughout history, to both symbolize meaning and ritualize one's experience of acquiring knowledge. This understanding of the library typology will be tackled through the cataloging of …

Tectonic Thresholds: Reclaiming Space Through Geomorphological Design, Amreeta Verma

Architecture Thesis Prep

This research posits that a revitalization of indigenous earth architecture practices in a contemporary context can mitigate the immense waste and embodied carbon in the construction industry. Earth materials are the focus of this research because they are locally sourced, abundantly available, and can be reused or returned to the natural environment, when utilized in a circular consumption cycle. Designing for reuse reduces the impact of construction waste on the burgeoning issue of environmental degradation and resource depletion.

The structural viability and environmental enclosure capabilities of soil throughout its lifecycle will be tested in different forms derived geomorphically from the …

The Ark: Sanctuary For Isfs, Zejun Sun, Wei Wei Li

Architecture Thesis Prep

The thesis is aiming to decrease the potential flooding damages to the ISFs, and a balance between the limited resources and high population density to relieve the flooding issues through the renovation and reconstruction of local churches in the Baseco Compound.

Flooding has become one of the most common and devastated issues in developing countries, and it is worsen by the housing crisis that lead to a formation of informal settlements with shoddy constructions and destabilized communities. What is an applicable approach to decrease the potential flooding damage to the ISFs? How to find a balance between the limited resources …

Ijcs News - December 2022, The Institute Of Judaeo-Christian Studies

Newsletters

The December 2022 issue of IJCS News, the Institute of Judaeo-Christian Studies' monthly e-newsletter.

Title Page

The Prairie Light Review

No abstract provided.

Shree, Megha Jain

The Prairie Light Review

No abstract provided.

Violet, Linnea Sardina

The Prairie Light Review

No abstract provided.

Slow Drive Through Town, Wilda Morris

The Prairie Light Review

No abstract provided.

When I Was Not Looking, Kathryn Parenti

The Prairie Light Review

No abstract provided.