Relevant bibliographies by topics / TUNEL

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  2. Dissertations / Theses
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  5. Conference papers
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Academic literature on the topic 'TUNEL'

Author: Grafiati
Published: 4 June 2021
Last updated: 15 June 2025

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Journal articles on the topic "TUNEL"

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Avdić, Adam, Kemal Gutić, Ivan Mlakić Vuković, and Sanel Alić. "TEHNOLOGIJA ISKOPA CESTOVNOG TUNELA HRANJEN MEHANIZOVANIM KONCEPTOM." Nauka+Praksa 27 (June 6, 2024): 57–68. http://dx.doi.org/10.62683/nip27.57-68.

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Bosna i Hercegovina je zemlja u kojoj uglavnom preovladava brdsko planiniski reljef, pa izrada nove putne infrastrukture ne predstavlja nimalo jednostavan zadatak, odnosno u manjoj ili većoj mjeri ovisno od konfiguracije terena nameće se kao potreba stalna izrada nadzemnih i podzemnih objekata kao što su mostovi, vijadukti i tuneli. Izrada cestovnog tunela Hranjen kao sastavnog dijela buduće brze ceste Prača-Hranjen-Goražde u istočnom dijelu zemlje predstavlja jedan od najzahtjevnijih projekata posljednih decenija, a u momentu završetka izrade sa dužinom od preko 5.500,0 m tunel Hranjen predstavljati će najduži cestovni tunel u zemlji. S obzirom na složenost i kompleksnost koja proizilazi iz uslova radne sredine, odnosno izmjenjenih geoloških uslova sa kojima se učesnici u izradi susreću u odnosu na projektom predviđene uslove, daje se prikaz tehnologije njegove izrade, u konkretnom slučaju iskopa tunela primjenom mehanizovanog koncepta.
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Blagojević, Predrag, and Miljan Milenković. "GLAVNI PROJEKAT TUNELA NA PUTU GUSAR - LAZA U AZERBEJDŽANU." Nauka+Praksa 16 (October 10, 2013): 71–78. http://dx.doi.org/10.62683/nip16.71-78.

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U radu je opisan projekat i proračun konstrukcije tunela na deonici autoputa od grada Gusar do grada Laza u Azerbejdžanu. Autoput prolazi kroz nacionalni park i skijaški centar. Da se ne bi narušilo prirodno okruženje postojećih i novoprojektovanih hotela prokopan je tunel u dužini od 340.37m koji je predmet ovog rada. Tunel je armiranobetonski, sastoji iz deset segmenata međusobno dilatiranih. Širina tunela je 10.2m a visina 6.0m. Debljina donje ploče je 1,35-1,45m, gornje ploče 1,17-1,30m, zidovi su debljine 1,40m.
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Komór, Kinga, Magda Kołaczyńska, and Dominika Kosylak. "Drążenie tuneli technologią TBM." BUILDER 262, no. 5 (2019): 100–102. http://dx.doi.org/10.5604/01.3001.0013.3569.

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W artykule została scharakteryzowana metoda wykonania tunelu z wykorzystaniem technologii TBM. Na przykładzie linii metra warszawskiego zaprezentowany został schemat wykonywania prac ta metoda oraz monitoring bezpieczenstwa przylegajacej infrastruktury. Metoda ta jest równie‚ z powodzeniem wykorzystywana do dra‚enia tuneli drogowych, wodociagowych, kanalizacyjnych, hydroenergetycznych czy wielozadaniowych. Za pomoca technologii TBM utworzono ju‚ 369 projektów tuneli metra o długosci ponad 880 km, 440 km tuneli kolejowych i 171 km drogowych. Łacznie ta technologia wydra‚ono ponad 1900 km tuneli na całym swiecie [7]. Przewa‚nie jest ona bardziej ekonomiczna i efektywna w stosunku do metod tradycyjnych (odkrywkowych). Nie powoduje nadmiernych utrudnien w komunikacji transportu ulicznego, a w ciagu doby może powstac nawet trzykrotnie dłuższy tunel, aniżeli ten wykonany w tradycyjny sposób. Ponadto, co istotne z punktu widzenia ekonomicznego, całkowity koszt wydrażenia metra technologia TBM jest niższy [7].
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Rucińska, Teresa, Janusz Kozanecki, and Maciej K. Kokolus. "Technologia mrożenia gruntupodczas budowy tunelu pod Świną." Przegląd Budowlany 94, no. 9-10 (2023): 6–10. http://dx.doi.org/10.5604/01.3001.0053.9353.

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Budowa tuneli komunikacyjnych to ogromne wyzwaniedla kadry inżynieryjnej. Tunel pod Martwą Wisłą w Gdańskuoraz pod Świną, łączący wyspy Uznam i Wolin, dowodzą, jakwymagające są tego typu inwestycje, nie tylko z uwagi na kosztyczy ich realizację, ale również zarządzanie budową. To takżekonieczność korzystania z nowoczesnych technologii, które wymagająnajwyższych kompetencji od wszystkich uczestnikówprocesu inwestycyjno-budowlanego, a zakończona budowa tunelupod Świną jest tego dowodem. Realizacja tej inwestycji wymagałazastosowania metody pozwalającej na wykonanie wyjśćawaryjnych poza obudową tunelu. Wiercenie należało przeprowadzićw gruncie składającym się głównie z piasków, gliny orazkredy, do tego zawodnionym. Wybrano więc metodę mrożeniasolanką schładzaną w agregatach mrożeniowych, co dało pożądanyefekt
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Flaga, Andrzej, and Łukasz Flaga. "Laboratorium Inżynierii Wiatrowej L-14– Tunele aerodynamiczne do badań środowiskowychi budowlanych." Przegląd Budowlany 96, no. 3 (2025): 70–72. https://doi.org/10.5604/01.3001.0055.1427.

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Laboratorium Inżynierii Wiatrowej PolitechnikiKrakowskiej (LIW PK) to unikalna w skali Polski i ceniona międzynarodowojednostka badawczo-dydaktyczna, specjalizująca sięw badaniach z zakresu aerodynamiki budowli, inżynierii śniegowej,energetyki wiatrowej oraz inżynierii środowiska. Początkowofunkcjonowało z jednym tunelem aerodynamicznym, otwartymw 2001 roku, natomiast w 2024 roku oddano do użytku nowykompleks z trzema dodatkowymi tunelami. Całość inwestycji zostałazrealizowana w ramach projektu „Budowa Laboratorium AerodynamikiŚrodowiskowej Politechniki Krakowskiej”. Podstawoweprzeznaczenie poszczególnych tuneli wraz z ich oznaczeniemjest następujące: tunel TA1 – symulacja warstwy przyściennej, badaniaaerodynamiki budowli, energetyki wiatrowej, sportu; tunelTA2 – symulacja warunków klimatycznych, w tym opadów deszczu,mżawki, sztucznego śniegu i oblodzenia; tunel TA3 – kalibracjaurządzeń pomiarowych oraz wizualizacja przepływów m.in.metodą PIV. W pracy przedstawiono podstawowe dane technicznetych tuneli oraz ich możliwości badawcze
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Gergeta Sotončić, Kristina. "Rezultati arheoloških radova uz poligonalnu kulu u Carrarinoj ulici u Puli 2021. godine." Histria, no. 11 (December 30, 2021): 11–28. http://dx.doi.org/10.32728/h2021.01.

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U veljači 2021. arheološki je istražen prostor u polovici širine poligonalne kule uz ulaz u tunel Zerostrasse i ulazni dio tunela u Carrarinoj ulici u Puli. Povod tomu bila je zamjena kabelskoga voda za dizalo koje će povezivati mrežu podzemnih tunela i utvrdu Kaštel. Istraživanjem je utvrđena fazna izgrađenost kule: kasnoantička kula poligonalnoga oblika, čija je struktura vidljiva u današnjoj hodnoj razini, nalegla je na antičku kulu kružnoga oblika, koja je temeljena na četvrtastoj kuli iz najranije faze formiranja pulskoga gradskog obrambenog sustava. Na samom ulazu u tunel otkriveni su ostaci kasnoantičkoga bedema. Istraživanjem je utvrđen način spoja kasnoantičkoga bedema na poligonalnu kulu: preslojavanjem četvrtaste kule i sloja popločenja te oslanjanjem na okruglu kulu koja je pridodana potezu najranijega gradskog bedema.
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Gergeta Sotončić, Kristina. "Rezultati arheoloških radova uz poligonalnu kulu u Carrarinoj ulici u Puli 2021. godine." Histria, no. 11 (December 30, 2021): 11–28. http://dx.doi.org/10.32728/h2021.01.

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U veljači 2021. arheološki je istražen prostor u polovici širine poligonalne kule uz ulaz u tunel Zerostrasse i ulazni dio tunela u Carrarinoj ulici u Puli. Povod tomu bila je zamjena kabelskoga voda za dizalo koje će povezivati mrežu podzemnih tunela i utvrdu Kaštel. Istraživanjem je utvrđena fazna izgrađenost kule: kasnoantička kula poligonalnoga oblika, čija je struktura vidljiva u današnjoj hodnoj razini, nalegla je na antičku kulu kružnoga oblika, koja je temeljena na četvrtastoj kuli iz najranije faze formiranja pulskoga gradskog obrambenog sustava. Na samom ulazu u tunel otkriveni su ostaci kasnoantičkoga bedema. Istraživanjem je utvrđen način spoja kasnoantičkoga bedema na poligonalnu kulu: preslojavanjem četvrtaste kule i sloja popločenja te oslanjanjem na okruglu kulu koja je pridodana potezu najranijega gradskog bedema.
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Gergeta Sotončić, Kristina. "Rezultati arheoloških radova uz poligonalnu kulu u Carrarinoj ulici u Puli 2021. godine." Histria, no. 11 (December 30, 2021): 11–28. http://dx.doi.org/10.32728/h2021.01.

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U veljači 2021. arheološki je istražen prostor u polovici širine poligonalne kule uz ulaz u tunel Zerostrasse i ulazni dio tunela u Carrarinoj ulici u Puli. Povod tomu bila je zamjena kabelskoga voda za dizalo koje će povezivati mrežu podzemnih tunela i utvrdu Kaštel. Istraživanjem je utvrđena fazna izgrađenost kule: kasnoantička kula poligonalnoga oblika, čija je struktura vidljiva u današnjoj hodnoj razini, nalegla je na antičku kulu kružnoga oblika, koja je temeljena na četvrtastoj kuli iz najranije faze formiranja pulskoga gradskog obrambenog sustava. Na samom ulazu u tunel otkriveni su ostaci kasnoantičkoga bedema. Istraživanjem je utvrđen način spoja kasnoantičkoga bedema na poligonalnu kulu: preslojavanjem četvrtaste kule i sloja popločenja te oslanjanjem na okruglu kulu koja je pridodana potezu najranijega gradskog bedema.
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., Supriya, Sneha G. Kalthur, and Guruprasad Kalthur. "Cellular Changes and Effect on DNA Integrity of the Epididymal Cells of Swiss Albino Mice Post Exposure to High Dose of Cyclophosphamide: A Histological and TUNEL Assay Study." International Journal of Science and Healthcare Research 7, no. 1 (2022): 54–64. http://dx.doi.org/10.52403/ijshr.20220111.

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Background: Many studies done in past literature focuses on gonadal toxicity of Cyclophosphamide, but very less studies are done on the epididymis post exposure to this drug. Hence a sincere attempt is made in present study to look into the cellular changes in the epididymis through histology and TUNEL Assay. Subjects & Methods: Healthy male Swiss albino adult mice, were obtained from Central Animal Research Facility, Manipal were used for the study. The adult as well as prepubertal male mice were divided into control and test groups. In test group, the mice were injected with Cyclophosphamide at variable doses. From each group certain no. of mice was sacrificed on different days. A control group was kept for each intervals. The epididymal tissue was then extracted and used in histological and Tunnel Assay study. Results: Even though there was no significant change in the number of basal cells, the apical cells decreased marginally at higher doses of CP. A TUNEL assay was performed in the epididymal sections to understand its effect on the DNA integrity. Up to 100 mg/kg, CP did not induce any significant increase in the TUNEL positive tubules. However, at 200 mg/kg dose and above, there was an increase in the number of tubules with TUNEL positive cells indicating its DNA damaging effect. However, this increase was statistically not significant Conclusion: The present study highlights the need for looking into the cellular damage of the cells after exposure to one of the commonly used anticancer drug- cyclophosphamide. Keywords: Epididymal Histology, Tunnel Assay, Cyclophosphamide, Swiss Albino mice.
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Negoescu, A., P. Lorimier, F. Labat-Moleur, et al. "In situ apoptotic cell labeling by the TUNEL method: improvement and evaluation on cell preparations." Journal of Histochemistry & Cytochemistry 44, no. 9 (1996): 959–68. http://dx.doi.org/10.1177/44.9.8773561.

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TUNEL (terminal deoxynucleotidyl transferase-mediated dUTP nick end-labeling) is a method of choice for rapid identification and quantification of the apoptotic cell fraction in cultured cell preparations. However, TUNEL application has been restricted to a narrow spectrum of sample conditions, and only detergents have been proposed as labeling enhancers. This study was aimed at extending TUNEL to variously fixed cells and improving TUNEL sensitivity by optimized pretreatments, the specificity being assessed by reference to the apoptotic morphology. Comparative TUNEL was performed with three protocols on CEM-C7 cells, a model of glucocorticoid-induced apoptosis. Samples were submitted to six modalities of fixation and TUNEL was performed after each of the following conditions: no pretreatment; detergent permeabilization; proteolytic digestion; microwave irradiation; and a recently published combination of the latter two. The proportion of TUNEL-stained elements within the cell fraction, with and without apoptotic morphology, was quantified. Our results showed that: (a) with an adequate pretreatment, reliable TUNEL can be obtained after each fixative tested; (b) detergent was inefficient in improving sensitivity; (c) whatever the fixation, microwave pretreatment provided the best TUNEL sensitivity without notable loss of specificity; (d) under adaptive technical conditions, TUNEL can be associated with detection of various proteins by double labeling; and (e) the existence of a limited population of intensely TUNEL-positive cells that lacked apoptotic morphology contributes to the current debate about a preapoptotic state.
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Dissertations / Theses on the topic "TUNEL"

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Závacký, Martin. "Tunel na trase rychlé železnice." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240102.

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The theme of this thesis is to create a conceptual study of the tunnel on high speed railway. Selection of suitable cross section and tunnelling method with considering of geological conditions of the site. Design of primary support and technological process of construction.
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Scheidt, João Eduardo Cardoso. "O problema do tunel de congelamento." [s.n.], 1996. http://repositorio.unicamp.br/jspui/handle/REPOSIP/306872.

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Orientador: Clovis Perin Filho<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Matematica, Estatistica e Computação Científica<br>Made available in DSpace on 2018-07-21T08:33:25Z (GMT). No. of bitstreams: 1 Scheidt_JoaoEduardoCardoso_M.pdf: 2581014 bytes, checksum: c1f985e905d424059b556edf8774af28 (MD5) Previous issue date: 1996<br>Resumo: Túneis de congelamento são equipamentos utilizados pela industria alimentícia para o condicionamento térmico de produto tais como iogurte, sorvete, leite, carne e derivados. Assim, geralmente estão no fim do processo de produção de produtos altamente perecíveis. Quando um túnel representa m gargalo do processo, ele causa transtornos à produção que podem até interrompê-la. Este trabalho visa a abordagem do problema de operação eficiente e túneis de congelamento quanto ao aspecto de carregamento. Primeiramente abordamos o problema estático e suas relaxações e restrições. No problema estático determinístico, o instante de chegada das bandejas de produtos e o tempo de exposição necessário para seu condicionamento são conhecidos de antemão. Deve-se, então, programar por completo o carregamento do refrigerador definindo, para cada bandeja, em que nível do túnel deve ser colocada ou se deve ser rejeitada. Resultados teóricos são obtidos, particularmente para o caso (relaxado) do refrigerador de gavetas. Várias possibilidades de abordagem do problema estático são discutidas. Em seguida abordamos o problema dinâmico, onde não se dispõe do conhecimento prévio dos parâmetros de cada bandeja. Estes só ficam definidos a partir da chegada de cada bandeja, quando então a decisão quanto ao carregamento ou rejeição da bandeja deve ser tomada. Para o problema dinâmico são apresentadas várias políticas, que são testadas num caso real e em cenários hipotéticos nele baseados. Para avaliação de desempenho das políticas usamos limites' inferiores calculados com base no desenvolvimento teórico do problema estático. Os resultados são muito satisfatórios para uma classe de políticas a que chamamos de encadeamento.<br>Abstract: Freezing tunnels are food industry facilities for conditioning of meat, ice-cream, milk, yogurt, etc. They are very unwished botlenecks because they are positioned at the end of the production process of highly perishable items (low in-process inventory). The freezing tunnel loading problem is that of maximizing its production in terms of the amount of frozen trays of products. The purpose of this study is to model this problem and develop methods for solving its static and dynamic versions. In the static problem, the arrival time and the conditioning time of each tray are known in advance for the entire loading period. One should then completely schedule the loading of the tunnel. Each tray must be assigned to a position in the tunnel or be rejected. . We discuss several approaches and show some theoretical results for relaxed problems. In the dynamic problem, the arrival and the demand of trays are not known in advance. In this case, the decisions must take place at the arrival times. Several policies are developed. Some real case based scenarios are used for testing the policies. The study shows the potential gains with the application of some policies, mainly those ofthe class we named 'chain policies'.<br>Mestrado<br>Mestre em Matemática Aplicada
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Drahoš, Vojtěch. "Server pro automatickou konfiguraci IPv6 tunelu." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2011. http://www.nusl.cz/ntk/nusl-237063.

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One of the major problems of modern Internet is the upcoming depletion of addressing space in IPv4 protocol. This master thesis focuses on the study of network protocol IPv6, the possibilities of expanding this protocol in the Internet using the appropriate tunelling method and ways of tunnel management, especially the TIC protocol. Major goal of this work is using knowledge of protocols in a design and implementation of the server part of tunnel broker system, which uses mentioned tunneling method and is compatible with the open source client AICCU. Second part of this work deals with testing and pilot deployment of this system. Main benefit consists in creation an open source tunel broker system. Real deployment of this system is particularly advantage for Czech users as a low latency tunnel IPv6 Internet.
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Nekl, Jiří. "Rekonstrukce železničního tunelu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226363.

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The diploma thesis engages in the reconstruction of railway tunnel Domasovsky that is situated at the track section Olomouc – Krnov. It illustrates the current state of the construction and the geotechnical conditons of the area of interest, it also presents the potencial solutions. The design is verified by stuructural analysis, the design documentation and technical report are also enclosed.
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Asszonyi, Ondřej. "Zpracování naměřených signálů z kavitačních experimentů." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-416450.

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This thesis focuses on problem with detection of cavitation in hydraulic systems and devices. Thesis works with data from cavitation tunnel experiment, where cavitation appeared on blade. It founds out if time records and their frequency spectrum is dependent on operating conditions. Data are examined by various statistic methods. All of that is then used in method called neural network.
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MUNGUIA, GALLEGOS ADRIANA PARTICIA. "PROCEDIMIENTO CONSTRUCTIVO DEL BOULEVERD REFORMA TUNEL ECHANOVE.TOLUCA EN EL AREA DE TUNEL PARA LA CALLE PROLONGACION LOMAS DE VISTA HERMOSO SUR EN CUAJIMALPA, DISTRITO FEDERAL." Tesis de Licenciatura, Universidad Autónoma del Estado de México, 2013. http://hdl.handle.net/20.500.11799/62591.

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El trabajo de memoria, lo justifica la experiencia personal adquirida en la construcción. Los formatos, programas, planos y problemáticas reales de un caso, es información que servirá como soporte para todos aquellos estudiantes, pasantes de ingenieros e ingenieros que deseen integrarse a la obra pública sin fallar o conociendo de antemano que la construcción es un negocio que necesita toda la dedicación posible para que sea tan remunerable como se planteó en el concurso. Es la astucia, la técnica y la sociabilidad entre otras, características (necesarias en todos los niveles y puestos de la construcción) muy apreciadas para la correcta ejecución de la obra.
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Caceres, Huambo Baltazar Nicolas. "Simulação e otimização de um secador industrial de tunel para frutas." [s.n.], 2002. http://repositorio.unicamp.br/jspui/handle/REPOSIP/256434.

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Orientador: Florencia Cecilia Menegalli<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-08-01T22:24:36Z (GMT). No. of bitstreams: 1 CaceresHuambo_BaltazarNicolas_D.pdf: 28723626 bytes, checksum: 03dc6196782a5dd6ded014989951adac (MD5) Previous issue date: 2002<br>Resumo: o objetivo do presente estudo foi desenvolver um modelo matemático para um secador industrial de túnel para fi'utas, simulá-Ia e otimizar sua operação considerando a qualidade do produto como restrição principal na formulação do problema de otimização. Os secadores operam em forma semi-contínua e têm carrinhos e bandejas. O período de cada ciclo é determinado fazendo cumprir as especificações da umidade inicial e final do produto, de forma que cada carrinho com um número determinado de bandejas com fruta úmida seja alimentado em ciclos ao túnel enquanto outro que atingiu a umidade final é retirado do outro extremo do túnel. As configurações consideradas no estudo foram concorrente e contracorrente. O modelo que foi desenvolvido a partir dos balanços simultâneos de calor e massa para a fase sólida e gasosa, tanto para as bandejas (carrinhos) quanto para o túnel, é simples e apropriado para efeitos de otimização onde o tempo computacional é muito importante. O modelo foi aplicado para simular a secagem de uva Itália usando dados experimentais da cinética de secagem, ajustando-se os parâmetros de acordo aos requerimentos das equações do modelo. Os códigos de simulação e otimização foram desenvolvidosem FORTRAN 90 de Microsoft Fortran PowerStation. A não linearidade das equações do modelo e da restrição de qualidade da fruta, representada pela degradação de ácido ascórbico, conduziram ao desenvolvimento de um algoritmo para a solução do problema de otimização cuja função objetivo foi minimizar o consumo de energia por unidade de sólido seco, tempo do ciclo e temperatura máxima atingida pela fruta. Os resultados mostram as condições de operação ótimas para um número fixo de carrinhos no túnel e indicam que a configuração contracorrente é mais eficiente quando se avalia os requerimentos de calor por kg de sólido seco para uma degradação de ácido ascórbico aproximadamente constante. Igualmente, que se reduz o consumo de energia em ambas configurações quando comparado aos valores simulados sem otimizar.<br>Abstract: The non linearity of the equations of the model and the quality of the fruit, represented by the ascorbic acid degradation, leaded to develop an algorithm for the solution of the optimization problem which objective function was to minimize the energy consumption, cycle time and maximum temperature achieved by the fruit. Results show the optimal operation conditions for a fixed number of trucks in the tunnel and indicate that countercurrent configuration is more efficient when heat requirements per kg of dry solids is evaluated for approximately constant ascorbic acid degradation. Furthermore, energy consumption for both configurations is reduced when compared to non optimized simulation results.<br>Doutorado<br>Doutor em Engenharia de Alimentos
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Ballarta, Martínez Lisely Odalix. "Diseño de un tunel de enfriamiento rápido tipo californiano para mangos." Bachelor's thesis, Universidad Nacional Mayor de San Marcos, 2016. https://hdl.handle.net/20.500.12672/5458.

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Publicación a texto completo no autorizada por el autor<br>Realiza los cálculos necesarios para seleccionar los equipos frigoríficos de 01 túnel de enfriamiento rápido, considerando que la capacidad del túnel de pre-frio es de 10 ton., esto implica la selección de evaporador, compresor y demás. Para poder realizar la correcta selección de los equipos de refrigeración se requiere determinar correctamente los siguientes parámetros: carga térmica, temperatura de evaporación, dimensiones del túnel de enfriamiento, etc.<br>Trabajo de suficiencia profesional
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Anchamparuthy, Vahida Muhammed Ismail. "Vitrification of Bovine Oocytes." Diss., Virginia Tech, 2007. http://hdl.handle.net/10919/25986.

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Cryopreservation of oocytes is a challenge. Studies were conducted to vitrify mouse zygotes and cumulus-intact bovine oocytes from follicles of different diameters, small (⠤ 4 mm) and medium (4 to 10 mm), using nylon mesh. The specific goals were to assess changes in apoptotic gene expression (Fas-FasL, Bax, Bcl-2, and survivin) in conjunction with terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) and caspase assays. Mouse zygotes were exposed to increasing concentrations of ethylene glycol (EG), Ficoll-70 and sucrose in phosphate buffered saline (PBS) for vitrification on nylon mesh and plunged into liquid nitrogen. Warming resulted in 81.7% morphological survival. The rate of blastocyst formation was 59.9% for vitrified zygotes but, this was significantly lower than that of non vitrified embryos (66.2%). There was no difference in the hatching rates between groups. Both Fas and FasL mRNA were detected at the 4-cell and morula stages, suggesting Fas signaling was operational in early embryos. The level of expression of Bax mRNA tended to increase, while expression of survivin mRNA was not different for 2- and 4-cell embryos. Fragmented embryos showed an increase in Bax mRNA levels, while survivin mRNA level was reduced. In the second experiment, vitrification of bovine oocytes was carried out. Pre-cooled cryovials resulted in 98.9% morphological survival. The oocytes from small and medium size follicles had a significant impact on cleavage (53.7 ± 1.6% vs. 43.8 ± 1.6%, respectively) and blastocyst rates were 16.9 ± 1.0% and 11 ± 1.2%, respectively. Follicle size for oocytes had no impact on the expression of apoptotic genes. The Fas-FasL and Bax-Bcl-2 mRNA showed increased expression after vitrification, but tended to decrease after 9 h of maturation. Yet, results from TUNEL and caspase assays did not support the evidence of the downstream apoptotic signaling pathway in embryos. The semen utilized for in vitro fertilization in both vitrified and control oocytes responded differently in the 4 tested bulls than their field fertility record. The altered transcriptional activities of apoptotic genes, Fas-FasL and Bax-Bcl-2, and survivin were indicative of possible apoptotic activity in vitrified embryos and oocytes subjected to in vitro fertilization.<br>Ph. D.
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Kobielusz, Petr. "Městský okruh Blanka, tunel Královská obora - ražená část, stavebně technologická příprava stavby." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226100.

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My thesis is focused on process preparation and building construction technology of primary lining road tunnel, implemented in city part of Troja in the capital city Prague. Specifically it is a part of tunnel complex Blanka. The name of this part is Kralovská obora. If the all tunnel parts are built this tunnel complex Blanka can be complemented to already opened tunnels Zlíchovský, Mrázovka and Strahovský which are the part of city traffic circle. This technology preparation includes schedules and financial plans of the building, technological prescription for the primary tunnel lining, safety plan, control and trial/test plans, environmental plan, project of construction site, design of the main working machines, items budget of the north tunnel tube, coordination situation plan with wider relationships transport routes and technical report of building technological project.
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Books on the topic "TUNEL"

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Ibišević, Mirsad. Tunel. autor, 2021.

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Kaczmarski, Jacek. Tunel. Tower Press, 2004.

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Andreevski, Petre M. Tunel. TRI, 2003.

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Tł, Chmielewska-Tomczak Ewa, and Wydawnictwo AMBER, eds. Tunel. Wydawnictwo Amber, 2016.

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Nenovski, Tome. Tranziciski tunel. Nam pres, 2006.

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Đozić, Alma. Bijeli tunel. Centar za kulturu i obrazovanje, 2015.

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Štrait, Jaroslav. Velký zlatý tunel. Futura, 2011.

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Lara, Francisco A. Tunel vertical: Novela. Biblioteca Nacional, 1985.

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Lara, Fransisco A. Tunel Vertical: Novela. Daniel Odalis Brown Centro de Grafica, 1985.

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Adamčeski, Kiro. Tunel vo vozduhot. [Kiro Adamčeski], 2011.

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Book chapters on the topic "TUNEL"

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Muratori, Monica, and Elisabetta Baldi. "TUNEL Assay." In A Clinician's Guide to Sperm DNA and Chromatin Damage. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-71815-6_5.

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Henkel, R. "TUNEL Assay and SCSA." In Biomarkers of Oxidative Stress. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-60738-7_19.

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Kyrylkova, Kateryna, Sergiy Kyryachenko, Mark Leid, and Chrissa Kioussi. "Detection of Apoptosis by TUNEL Assay." In Methods in Molecular Biology. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-61779-860-3_5.

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Sharma, Rakesh, and Ashok Agarwal. "Laboratory Evaluation of Sperm Chromatin: TUNEL Assay." In Sperm Chromatin for the Researcher. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8459-2_17.

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Hewitson, Tim D., and Ian A. Darby. "In Situ Localization of Apoptosis Using TUNEL." In Histology Protocols. Humana Press, 2009. http://dx.doi.org/10.1007/978-1-60327-345-9_13.

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Sharma, Rakesh, and Ashok Agarwal. "Laboratory Evaluation of Sperm Chromatin: TUNEL Assay." In Sperm Chromatin. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6857-9_14.

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Rossello, Maria, and Teresa Adell. "TUNEL Staining in Sections of Paraffin-Enabled Planarians." In Methods in Molecular Biology. Springer US, 2023. http://dx.doi.org/10.1007/978-1-0716-3275-8_15.

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Sharma, Rakesh, Jayson Masaki, and Ashok Agarwal. "Sperm DNA Fragmentation Analysis Using the TUNEL Assay." In Methods in Molecular Biology. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-038-0_12.

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Sharma, Rakesh, and Ashok Agarwal. "Measurement of DNA Damage in Spermatozoa by TUNEL Assay." In Sperm Chromatin for the Researcher. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8459-2_23.

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Sharma, Rakesh, Zeynep Cakar, and Ashok Agarwal. "TUNEL Assay by Benchtop Flow Cytometer in Clinical Laboratories." In A Clinician's Guide to Sperm DNA and Chromatin Damage. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-71815-6_6.

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Conference papers on the topic "TUNEL"

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Anitoi, Galina. "Despre efectul „tunel” și semiologia tranziției." In Conferinta stiintifica nationala cu participare internationala „Lecturi in memoriam acad. Silviu Berejan”. “Bogdan Petriceicu-Hasdeu” Institute of Romanian Philology, Republic of Moldova, 2021. http://dx.doi.org/10.52505/lecturi.2021.05.01.

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Tranziția nu se definește doar prin schimbările benefice așteptate de o societate întreagă. Deși considerată factor obiectiv de progres, necesar și iminent, care se înscrie în natura firească a lucrurilor, ea implică și numeroase piedici și dificultăți care afectează viața oamenilor. Prin costurile sociale, de cele mai multe ori inevitabile, pe care le solicită, fenomenul tranziției generează haos, incertitudine și suferințe, dezvoltând o adevărată simptomatologie. În articolul de față sunt puse în discuție așa-numitele „efecte adverse” („simptome” (Piotr Sztompca) ale perioadei de tranziție și impactul lor asupra mentalităților, percepțiilor și comportamentelor umane. De asemenea, sunt analizate, la nivel de personaj, reprezentările literare ale acestor repercusiuni.
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Kontaxakis, I., M. Sangriotis, R. Angelopoulou, K. Plastira, N. Sgouros, and S. Mavroudi. "Automatic Analysis of TUNEL assay Microscopy Images." In 2007 IEEE International Symposium on Signal Processing and Information Technology. IEEE, 2007. http://dx.doi.org/10.1109/isspit.2007.4458182.

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Daniela Lima Silva, Patrícia da Silva Oliveira, Maykon de Santana Almeida, Sthefanny Helena Rodrigues de Brito, FRANCISCO JOSÉ PATRÍCIO FRANCO, and Ernane de Macedo Santos. "DESENVOLVIMENTO DE UM TUNEL DE VENTO DIDÁTICO." In IX Congresso Nacional de Engenharia Mecânica. ABCM Associação Brasileira de Engenharia e Ciências Mecânicas, 2016. http://dx.doi.org/10.20906/cps/con-2016-1211.

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Huang, Wenzhu, Wentao Zhang, Zhi Liu, Jiantao Huang, Fang Li, and Yanliang Du. "8 km-Long High-Sensitivity Fiber Optic Seismometer Array for Subway Tunnel Structure Vibration Monitoring." In Optical Fiber Sensors. Optica Publishing Group, 2022. http://dx.doi.org/10.1364/ofs.2022.w4.36.

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A 8 km-long high-sensitivity fiber optic seismometer array is used for subway tunel structure vibration and safety monitoring. The principle of the system are introduced. The experimental scheme and results are given and discussed.
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Zolet, Thiago Luís, Samara Cunha Rosa, and Sergio Bicalho. "Correlation between Aerodynamic Drag Found on CFD Simulations, Wind Tunel Testing and CoastDown Testing." In 24th SAE Brasil International Congress and Display. SAE International, 2015. http://dx.doi.org/10.4271/2015-36-0345.

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"Effects of extremely low electromagnetic field on ovary and uterus in rats; TUNEL study." In International Conference on Medicine, Public Health and Biological Sciences. CASRP Publishing Company, Ltd. Uk, 2016. http://dx.doi.org/10.18869/mphbs.2016.41.

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PEREIRA, Juliana Fernandes, Luis Carlos PASCHOARELLI, and Fausto Orsi MEDOLA. "AVALIAÇÃO DO USO DE SMARTPHONES NA INCIDÊNCIA DA NEUROPATIA COMPRESSIVA: SÍNDROME DO TUNEL DO CARPO." In 1º Congresso Internacional de Ergonomia Aplicada. Editora Blucher, 2016. http://dx.doi.org/10.5151/engpro-conaerg2016-7016.

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Kulik, M. J., D. S. Shenoda, and C. R. Forest. "A Low-Cost, Two-Axis, Precision Robot for Automated Fluorescence In-Situ Hybridization Assays." In ASME 2009 International Mechanical Engineering Congress and Exposition. ASMEDC, 2009. http://dx.doi.org/10.1115/imece2009-13272.

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Genetics research often relies on experiments that require repetitive, time-consuming handling of small volumes of liquid (1 mL) and biomass (10–20 μL) such as fluorescence in-situ hybridization (FISH), β-galactosidase staining, immunohisto chemistry, skeletal and tunel assays. Often manual, these experiments are time intensive and error-prone. We report on the design, fabrication, and testing of a low-cost, two-axis, precision robot for FISH assays on whole mice embryos. The robot can complete 20 successive embryo immersions in unique isothermal solutions in minutes for 6 samples. Repeatability of the orthogonal axes is 66 and 214 μm, near the measurement uncertainty limit and sufficient for operation. Accuracy is achieved by systematic error compensation. Low-cost and precision are obtained using design and manufacturing techniques and processes, resulting in a cost of 15% of comparable instruments (e.g., InsituStain, Intavis Bioanalytical Instruments). This design demonstrates a simple, automated platform to perform a typically manual experimental genetics technique.
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Soria, Julio, Trevor Stephens, and Ashley Tuck. "Flow Visualisations and PIV Measurements of ZNMF Jet Control of Separated Flow Over NACA0015 Airfoil." In ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering. ASMEDC, 2006. http://dx.doi.org/10.1115/fedsm2006-98499.

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This paper presents and describes the results of an experimental study into the control of separated flow over a NACA0015 airfoil over a range of angles of attack at a Reynolds number of 3 × 104. The study was carried out in the LTRAC 500 mm × 500 mm water tunel. The separation control is actuated using a planar zero-net-mass-flow (ZNMF) jet at the leading edge of the airfoil. The ZNMF micro-jet flow is generated using a piston-cylinder arrangement connected to a skotch-yoke mechanisms that is driven by a computer controlled stepper motor. The parameter range for the planar ZNMF jet ranged from non-dimensional frequency of 0.5 to 1.5 and blowing coefficients up to 0.2. A six component force transducer was used to measure the lift and drag force on the airfoil. Planar laser induced fluoresence (PLIF) using Kyton red dye and Nd:YAG laser illumination was used for the flow visualisations. Multigrid cross-correlation digital PIV (MCCDPIV) with pulsed Nd:YAG laser planar illumination was employed with digital imaging of 4008 px × 2672 px to measure instantenous velocity fields.
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Clarke, Scott T., Carmen Finnessy, Fernada M. Bosada, Ben Armstrong, and Michael O’Grady. "Abstract 2734: Click colorimetric EdU proliferation and TUNEL assay: Conversion of click chemistry from fluorescent to colorimetric for use with bright field microscopy." In Proceedings: AACR 107th Annual Meeting 2016; April 16-20, 2016; New Orleans, LA. American Association for Cancer Research, 2016. http://dx.doi.org/10.1158/1538-7445.am2016-2734.

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Reports on the topic "TUNEL"

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Sloan, Steven, Shelby Peterie, Richard Miller, Julian Ivanov, J. Schwenk, and Jason McKenna. Detecting clandestine tunnels by using near-surface seismic techniques. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/40419.

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Geophysical detection of clandestine tunnels is a complex problem that has been met with limited success. Multiple methods have been applied spanning several decades, but a reliable solution has yet to be found. This report presents shallow seismic data collected at a tunnel test site representative of geologic settings found along the southwestern U.S. border. Results demonstrate the capability of using compressional wave diffraction and surface-wave backscatter techniques to detect a purpose-built subterranean tunnel. Near-surface seismic data were also collected at multiple sites in Afghanistan to detect and locate subsurface anomalies (e.g., data collected over an escape tunnel discovered in 2011 at the Sarposa Prison in Kandahar, Afghanistan, which allowed more than 480 prisoners to escape, and data from another shallow tunnel recently discovered at an undisclosed location). The final example from Afghanistan is the first time surface-based seismic methods have detected a tunnel whose presence and location were not previously known. Seismic results directly led to the discovery of the tunnel. Interpreted tunnel locations for all examples were less than 2 m of the actual location. Seismic surface wave backscatter and body-wave diffraction methods show promise for efficient data acquisition and processing for locating purposefully hidden tunnels within unconsolidated sediments.
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Chang, Ke-Vin. Deep Learning Algorithm for Automatic Localization and Segmentation of the Median Nerve: a Protocol for Systematic Review and Meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.5.0074.

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Review question / Objective: To explore/summarize the performance of deep learning in automatic localization and segmentation of the median nerve at the carpal tunnel level. Condition being studied: Participants with and without carpal tunnel syndrome. Information sources: The following electronic databases will be searched, encompassing PubMed, Medline, Embase and Web of Science. We target the studies investigating in the utility of deep neural network on the evaluation of the median nerve in the carpal tunnel.
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Slattery, S. R., P. J. Barnett, A. J. M. Pugin, et al. Tunnel-channel complexes in the Zephyr area, Ontario: potential high-yield aquifers. Natural Resources Canada/CMSS/Information Management, 2023. http://dx.doi.org/10.4095/331410.

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In south-central Ontario, tunnel channels are primary targets for groundwater exploration due to their potential to contain confined, water-bearing, coarse-grained sediment fills. Despite extensive hydrogeologic and geologic exploration within these features, a comprehensive depositional model that illustrates the spatial distribution of coarse- and fine- grained sediment in tunnel-channel complexes is absent. Work in the Zephr area, north of ORM, presents new subsurface data to improve understanding of this geologic setting and to add to geologic models of these channel systems. Findings result from combined geology, sedimentology, geophysics (seismic profiling) and sediment drilling (mud rotary and continuous core) to better our understanding the shallow channel setting north of ORM, including: 1) spatial distribution of coarse- and fine-grained sediments in tunnel-channels; 2) the architecture of tunnel-channel sequences in confluence zones. Preferred aquifer targets aquifer units in the Zephyr area are identified in areas of channel confluence and channel bends. Channel aquifers are confined by 3.9 to 28.5 m thick deposits of rhythmically bedded silt and clay.
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Rougier, Esteban, Earl Knight, Bryan Euser, and Erika Swanson. Tunnel Event 2020 (G-tunnel event modeling). Office of Scientific and Technical Information (OSTI), 2022. http://dx.doi.org/10.2172/1864963.

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Pentapati, Kalyana, Deepika Chenna, Mathangi Kumar, Medhini Madi, and Vijay S. Kumar. Prevalence of Carpal Tunnel syndrome among dental health care providers -systematic review protocol. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, 2022. http://dx.doi.org/10.37766/inplasy2022.1.0084.

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Review question / Objective: What is the prevalence of Carpal Tunnel syndrome among dental health care providers? Condition being studied: Carpal tunnel syndrome is median nerve peripheral neuropathy which causes paresthesia, pain, and numbness in territory of median nerve (thumb, index, middle, and lateral half of the ring finger). Information sources: Pubmed, SCOPUS, EMBASE, CINAHL, Web of Sciences, Dentistry and Oral Science Source from inception to January 1st 2022.
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Slone, Scott, Marissa Torres, Alexander Stott, Ethan Thomas, and Robert Ibey. CRREL Environmental Wind Tunnel upgrades and the Snowstorm Library. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/48077.

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Environmental wind tunnels are ideal for basic research and applied physical modeling of atmospheric conditions and turbulent wind flow. The Cold Regions Research and Engineering Laboratory's own Environmental Wind Tunnel (EWT)—an open-circuit suction wind tunnel—has been historically used for snowdrift modeling. Recently the EWT has gone through several upgrades, namely the three-axis chassis motors, variable frequency drive, and probe and data acquisition systems. The upgraded wind tunnel was used to simulate various snowstorm conditions to produce a library of images for training machine learning models. Various objects and backgrounds were tested in snowy test conditions and no-snow control conditions, producing a total of 1.4 million training images. This training library can lead to improved machine learning models for image-cleanup and noise-reduction purposes for Army operations in snowy environments.
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Blanchet, M., and F. Parent. IPv6 Tunnel Broker with the Tunnel Setup Protocol (TSP). RFC Editor, 2010. http://dx.doi.org/10.17487/rfc5572.

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Thaler, D. IP Tunnel MIB. RFC Editor, 1999. http://dx.doi.org/10.17487/rfc2667.

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Durand, A., P. Fasano, I. Guardini, and D. Lento. IPv6 Tunnel Broker. RFC Editor, 2001. http://dx.doi.org/10.17487/rfc3053.

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New, D. The TUNNEL Profile. RFC Editor, 2003. http://dx.doi.org/10.17487/rfc3620.

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