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1

Ge, Liehui. "Synthetic Gecko Adhesives and Adhesion in Geckos." University of Akron / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=akron1294161826.

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2

Lopez, Stephanie M. "Effects of Digital Hyperextension on Self-Cleaning in the Tokay Gecko (Gekko gecko)." Akron, OH : University of Akron, 2009. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=akron1248642491.

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Thesis (M.S.)--University of Akron, Dept. of Biology, 2009.<br>"August, 2009." Title from electronic thesis title page (viewed 10/14/2009) Advisor, Peter Niewiarowski; Co-Advisors, Todd Blackledge, Ali Dhinojwala; Department Chair, Monte Turner; Dean of the College, Chand Midha; Dean of the Graduate School, George R. Newkome. Includes bibliographical references.
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3

Snyder, Joshua P. "The autecology of Rhacodactylus auriculatus a natural history study of gargoyle geckos /." Click here for download, 2007. http://proquest.umi.com/pqdweb?did=1331400641&sid=1&Fmt=2&clientId=3260&RQT=309&VName=PQD.

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4

Cole, Nicholas Carl. "The ecological impact of the invasive house gecko Hemidactylus frenatus upon endemic Mauritian geckos." Thesis, University of Bristol, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.419134.

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5

Moyer, Robert Walter. "Comparative morphological and biochemical study of the pineal complex in geckos /." Title page, abstract and contents only, 1998. http://web4.library.adelaide.edu.au/theses/09PH/09phm938.pdf.

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6

Geneva, Anthony Joseph. "A phylogeographic analysis of Bavayia cf. crassicollis." Click here for download, 2007. http://proquest.umi.com/pqdweb?did=1428838771&sid=1&Fmt=2&clientId=3260&RQT=309&VName=PQD.

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7

Holmes, Scott. "Analysis of tooth replacement in adult leopard geckos." Thesis, University of British Columbia, 2013. http://hdl.handle.net/2429/44626.

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Though most dentate vertebrates replace their teeth at least once in the course of their lives, the process of tooth replacement is poorly understood. This is mainly because the major tooth development model is the mouse which only has one generation of teeth. Our previous work suggested that tooth renewal in geckos might involve dental epithelial stem cells and that these putative stem cells become transit- amplifying cells when exposed to canonical WNTs. Here we further investigate this idea using adult leopard geckos (Eublepharis macularius). To further previous findings from our lab that t
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8

Buckland, Jack Dany Steeves. "Status, ecology and conservation of endemic geckos in Mauritius." Thesis, University of Bristol, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.653090.

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In the past 400 years, there has been a drastic decline in the number of endemic species on mainland Mauritius, with the island losing 69% of its original reptile community. Of 17 endemic species, only five mostly Phelsuma species survived the human mediated disturbances on mainland Mauritius. These remaining arboreal endemic geckos still play important ecological roles in the Mauritian ecosystem. However, habitat fragmentation and introduction of invasive species have increased the threats to these endemic geckos. The recent invasion of the bigger Phelsuma grandis (giant Madagascar day gecko)
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9

Benardino, Mariana Sofia Nunes. "Parasitas gastrointestinais de uma colecção privada de geckos-leopardo (Eublepharis macularius) e de répteis tidos como animais de estimação no Norte de Portugal." Master's thesis, Universidade de Lisboa. Faculdade de Medicina Veterinária, 2014. http://hdl.handle.net/10400.5/7616.

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Dissertação de Mestrado Integrado em Medicina Veterinária<br>Durante as últimas décadas, os répteis têm aumentado a sua popularidade como animais de estimação por todo o mundo, reflectindo-se este fenómeno num aumento do número de espécies disponíveis nas lojas de animais, bem como no número crescente de criadores destes animais por hobby ou com objectivos comerciais. Neste contexto, um rastreio de parasitas gastrointestinais foi efectuado a uma colecção de geckos-leopardos e répteis tidos como animais de estimação. As amostras recolhidas foram analisadas utilizando métodos coprológicos de fl
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10

DAME, ELIZABETH. "BEHAVIORAL MECHANISMS OF INVASION AND DISPLACEMENT IN PACIFIC ISLAND GECKOS." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1100810530.

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11

Dame, Elizabeth. "Behavioral mechnaisms of invasion and displacement in Pacific Island Geckos." Cincinnati, Ohio : University of Cincinnati, 2004. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=ucin1100810530.

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12

Tang, Minmin, and 汤敏敏. "Investigation of reversible adhesion mechanism in gecko's foot hair." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B45529280.

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13

Todd, Amanda Claire. "Mating strategies and sperm competition in New Zealand geckos (Family Gekkonidae)." Thesis, University of Canterbury. Zoology, 2003. http://hdl.handle.net/10092/1421.

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Most species of reptile studied to date have polygynandrous mating systems and possess specialised sperm storage regions. Consequently, there is a high potential for sperm competition in this group. Using comparative analyses, I examined the level of sperm competition in New Zealand geckos and how this has influenced the evolution of their reproductive morphology. Across lizards and snakes, there was more than a 40-fold variation in relative testis size. New Zealand geckos fell in the middle of this range and lacked sexual dimorphism in head size, suggesting that most species have polyg
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14

Huber, Gerrit. "Nanoscale adhesion of individual gecko spatulae explored by atomic force microscopy." [S.l. : s.n.], 2006. http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-25315.

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15

Short, Kristen. "Population genetic structure and species displacement during range expansion of invasive geckos." University of Cincinnati / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1289840091.

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16

Bshaena, Ismail Mustafa [Verfasser], and Ulrich [Akademischer Betreuer] Joger. "Phylogenetics and systematics of North-African Geckos Tarentola / Ismail Mustafa Bshaena ; Betreuer: Ulrich Joger." Braunschweig : Technische Universität Braunschweig, 2011. http://d-nb.info/1175825603/34.

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17

Freeman, A. B. "An ecological study of the lizard fauna of Kaitorete Spit, Canterbury." Master's thesis, Lincoln University. Bio-Protection and Ecology Division, 1994. http://theses.lincoln.ac.nz/public/adt-NZLIU20080205.115012/.

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Baited pitfall traps were used to sample the lizard fauna at Birdlings Flat on Kaitorete Spit, Canterbury. Four species had been recorded previously from this area; Leiolopisma maccanni Patterson and Daugherty, Leiolopisma nigriplantare polychroma Patterson and Daugherty, Leiolopisma lineoocellatum (Dumeril and Dumeril) and Hoplodactylus maculatus (Gray). Three of these species (L. maccanni, L. n. polychroma and H. maculatus) were captured during the course of the study. The aim of this present study was to examine the nature of the ecological relationship among these three species at Birdling
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18

Garcia, Porta Joan. "Evolution and diversification of the geckos of the Arabian Peninsula and Socotra Archipelago, compared to other mainland-island systems." Doctoral thesis, Universitat de Barcelona, 2014. http://hdl.handle.net/10803/284436.

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A major challenge in evolutionary biology is understanding the main drivers that underlie morphological and species diversity. Ecological opportunity—access to new or previously inaccessible niches—has been identified as one of the most important drivers of both phenotypic and species diversification. This is because the exploitation of new ecological niches is often accompanied by phenotypic differentiation among closely related taxa. This can in turn facilitate species diversification if phenotypic differentiation is associated with the appearance of reproductive isolation. The main goal of
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19

Hays, Brenton J., Joseph R. Bidwell, and Drew E. Dittmer. "An Assessment of Thermal Preference of Two Species of Knob-tailed Geckos, Nephrurus levis and N. laevissimus, at Uluru Kata-Tjuta National Park." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/etsu-works/7195.

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Nocturnal lizards are often active at temperatures that are sub-optimal for physiological functioning, a phenomenon that has been referred to as the ‘nocturnal paradox’. The purpose of this study was to investigate the general habitat and thermal preference of two species of nocturnal gecko in the genus Nephrurus with a focus on differences between preferred body temperatures determined under laboratory conditions and those measured in animals at the time of field collection. The Smooth Knob-tailed gecko (Nephrurus levis) and the Pale Knob-tailed Gecko (N. laevissimus) inhabit the desert envir
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20

Sadlier, Ross Allen. "Systematic Studies on the Scincid Lizards of New Caledonia." Thesis, Griffith University, 2010. http://hdl.handle.net/10072/366402.

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My studies undertaken over the past 30 years have identified the existence of an exceptionally rich and highly diverse scincid lizard fauna in New Caledonia, one typified by regional and localised endemism at a level not indicated by earlier studies. The patterns of broad and finer-scale endemism revealed in the phylogenetic studies indicate a complex evolutionary history for the scincid lizard fauna, one which reflects the historical complexity of the island’s environment, and provides a window into the likely processes that shaped the present day biota. Further, it places the evolution of th
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21

Freeman, Alastair B. "An ecological study of the lizard fauna of Kaitorete Spit, Canterbury." Lincoln University, 1994. http://hdl.handle.net/10182/273.

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Baited pitfall traps were used to sample the lizard fauna at Birdlings Flat on Kaitorete Spit, Canterbury. Four species had been recorded previously from this area; Leiolopisma maccanni Patterson and Daugherty, Leiolopisma nigriplantare polychroma Patterson and Daugherty, Leiolopisma lineoocellatum (Dumeril and Dumeril) and Hoplodactylus maculatus (Gray). Three of these species (L. maccanni, L. n. polychroma and H. maculatus) were captured during the course of the study. The aim of this present study was to examine the nature of the ecological relationship among these three species at Birdling
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22

Middleton, Danielle Mary Rose Lea. "The prevalence of Salmonella and the spatial distribution of its serovars amongst New Zealand's native lizards : a thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Zoology at Massey University, Palmerston North, New Zealand." Massey University, 2008. http://hdl.handle.net/10179/906.

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This thesis considers the prevalence and spatial distribution of Salmonella serovars amongst wild endemic lizards on offshore islands around the coast of New Zealand. The mean test prevalence of faecal excretion of Salmonella was 4.7%. Skinks (Scincidae) were more likely (8.5%) to be carriers of Salmonella than geckos (1.6%). Each island was host to between one and three Salmonella serovars that were not found on any other islands in this study. Two exceptions were Salmonella Bousso and Salmonella Mana which were found on two islands within the same geographical area. Based on the findings of
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23

Jain, Dharamdeep. "Humidity Driven Performance of Biological Adhesives." University of Akron / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=akron1510053266807976.

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24

Lettink, Marieke, and n/a. "Adding to nature : can artificial retreats be used to monitor and restore lizard populations?" University of Otago. Department of Zoology, 2008. http://adt.otago.ac.nz./public/adt-NZDU20080715.091040.

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Artificial retreats are increasingly used to sample animal populations and in attempts to boost animal numbers in degraded habitats. Here, I test potential applications of artificial retreats for lizards inhabiting a coastal environment of high conservation value (Kaitorete Spit, New Zealand). I first conducted a pitfall-trapping survey examining the distribution and relative abundance of lizards in duneland, farmland and shrubland habitats, and tested the influence of trap placement on capture rates. Capture rates of the diurnal skinks Oligosoma maccanni (McCann�s skink) and O. nigriplantare
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25

Koch, Claudia [Verfasser]. "The Herpetofauna of the Peruvian dry forest along the Andean valley of the Marañón River and its tributaries, with a focus on endemic iguanians, geckos and tegus : Squamata: Iguanidae, Phyllodactylidae, Teiidae / Claudia Koch." Bonn : Universitäts- und Landesbibliothek Bonn, 2014. http://d-nb.info/1048091481/34.

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26

Kabiri, Farnaz Kabiri. "Gecko Adhesion on Soft Surfaces." University of Akron / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=akron1516061596336554.

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27

Menguc, Yigit. "Gecko-Inspired, Controlled Adhesion and Its Applications." Research Showcase @ CMU, 2012. http://repository.cmu.edu/dissertations/188.

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Gecko feet stick to almost anything, in almost any condition (including underwater and in space), but do not stick unintentionally, do not stick to dirt, and enable the gecko to literally run up the walls. When climbing a smooth surface, geckos can attach and detach each foot very quickly (detaching a foot takes 15 milliseconds) and with almost no noticeable force, but if attached perfectly they could theoretically hold tens of times their body weight. In contrast to gecko adhesion, conventional adhesives, made of soft tacky materials, tend to leave residues, pick up dirt easily, stick to them
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28

Yu, Lan. "Adhesive Force of a Single Gecko Seta." University of Akron / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=akron1523202746417773.

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29

Najem, Johnny F. "Gecko-Inspired Electrospun Flexible Fiber Arrays for Adhesion." University of Akron / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=akron1340465711.

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30

Wong, Andrew Carlton Edward. "Longitudinal studies on tooth replacement in the leopard gecko." Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/54273.

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The leopard gecko is an emerging reptilian model for the molecular basis of indefinite tooth replacement. Here we characterize the tooth replacement frequency and pattern of tooth loss in the normal adult gecko. We chose to perturb the system of tooth replacement by activating the Wingless signaling pathway (Wnt). Misregulation of Wnt leads to supernumerary teeth in mice and humans. We hypothesized by activating Wnt signaling with LiCl, tooth replacement frequency would increase. To measure the rate of tooth loss and replacement, weekly dental wax bites of 3 leopard geckos were taken over a 35
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31

Ramirez, Edward A. "Gecko Digital Hyperextension: Kinematics, Surface Roughness and Locomotor Performance." University of Akron / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=akron1333986580.

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32

Stark, Alyssa Yeager. "The Effect of Water on the Gecko Adhesive System." University of Akron / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=akron1405334677.

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33

Hill, Ginel Corina. "Dual-axis MEMS force sensors for gecko adhesion studies /." May be available electronically:, 2009. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

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34

Baker, Scott Michael. "Server Virtualization." Diss., Tucson, Arizona : University of Arizona, 2005. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu%5Fetd%5F1388%5F1%5Fm.pdf&type=application/pdf.

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35

Polakow, Daniel Adam. "Communication and sexual selection in the barking gecko (Ptenopus kochi)." Master's thesis, University of Cape Town, 1997. http://hdl.handle.net/11427/9511.

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Bibliography: leaves 167-206.<br>This study focused on elucidating the functional significance of some aspects of the behaviour of Koch's barking gecko, Ptenopus kochi, during a field season conducted at the Desert Ecology Research Unit in Namibia for four months in 1995. Ptenopus kochi is a terrestrial species, and males were observed calling from their burrow entrances in the dry Kuiseb river bed during the hot summer months. First, aspects of competition among calling males were investigated. Calling males were seen to be non-randomly distributed relative to one another with evidence for re
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36

Amaral, Paulo Alexandre Paixão. "Interface de instrumentos para veículo eléctrico Gecko: Merula - Redes sociais." Master's thesis, Universidade de Évora, 2011. http://hdl.handle.net/10174/12376.

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O principal objetivo deste trabalho e o desenvolvimento do painel de instrumentos do ve culo el etrico Gecko Merula. Para tal, foi de nido um conjunto de princ pios de apresenta c~ao de informa c~ao em ve culos e foi tamb em de nido, para a plataforma Java e para a plataforma Android, um ambiente de desenvolvimento que permite a de ni c~ao de pain eis de instrumentos de modo ex vel. De forma a fazer uso das liga c~oes sociais estabelecidas entre os utilizadores do Facebook foi de nida uma aplica c~ao denominada Ve culoSocial que faz uso destas liga c~oes de forma a ltrar conte udos de
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37

Tocher, Mandy Darlene. "The New Zealand common gecko Hoplodactylus maculatus: an ecophysiological comparsion of two isolated populations." Thesis, University of Canterbury. Biological Sciences, 1992. http://hdl.handle.net/10092/1431.

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Thermophysiological traits of two isolated Hoplodactylus maculatus populations were investigated to test adpatations to climate. Geckos were collected from Craigieburn (high altitude, generally cooler site) and Banks Peninsula. If climatic conditions at respective sites influenced physiology, I expected geckos from Craigieburn to exhibit cold-adapted physiological traits, whilst Banks Peninsula geckos would exhibit traits more characteristic of a warmclimate species. To this end I investigated four thermophysiological parameters: metabolism (SMR), preferred body temperature (PBT), locom
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38

Cafariello, Christopher. "The Identification of MTF2-specific Synthetic Lethal Interactions in Refractory Acute Myeloid Leukemia Using CRISPR." Thesis, Université d'Ottawa / University of Ottawa, 2019. http://hdl.handle.net/10393/39886.

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Acute myeloid leukemia (AML) is a disease characterized by overproduction of abnormally differentiated, hyper-proliferative myeloid cells known as blasts in bone-marrow and blood. Our laboratory has previously demonstrated that loss of epigenetic repression by the polycomb repressive complex 2 (PRC2), which is mediated by complex member metal response element binding transcription factor 2 (MTF2), drives chemo-resistance resulting in refractory AML. In this study, to identify MTF2-specific synthetic lethal interactions, a genome-scale CRISPR Knock-out (GeCKO) synthetic lethal screen was perfor
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39

Klittich, Mena R. "Surface Interactions with Hierarchical Nanostructures: From Gecko Adhesion to Thermal Behavior." University of Akron / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=akron1499440265902425.

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40

Xu, Quan. "Dynamic Adhesion and Self-cleaning Mechanisms of Gecko Setae and Spatulae." Thesis, University of North Texas, 2013. https://digital.library.unt.edu/ark:/67531/metadc407812/.

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Geckos can freely climb on walls and ceilings against their body weight at speed of over 1ms-1. Switching between attachment and detachment seem simple and easy for geckos, without considering the surface to be dry or wet, smooth or rough, dirty or clean. In addition, gecko can shed dirt particles during use, keeping the adhesive pads clean. Mimicking this biological system can lead to a new class of dry adhesives for various applications. However, gecko’s unique dry self-cleaning mechanism remains unknown, which impedes the development of self-cleaning dry adhesives. In this dissertation we p
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41

Blow, Nathan S. Belote John. "Molecular evolution of visual pigments of the Tokay gecko and bluefin killifish." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2004. http://wwwlib.umi.com/cr/syr/main.

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42

Rong, Zhuxia. "Structure-property relations in nanostructured materials : from solar cells to gecko adhesion." Thesis, University of Cambridge, 2014. https://www.repository.cam.ac.uk/handle/1810/245291.

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This thesis explores the structure-property relations in different nanostructured materials. Nanostructured polymer blends with interpenetrating network morphology of donor and acceptor materials have been considered ideal for organic bulk heterojunction photovoltaics. In this work we mainly investigate the self-organization of polymer blends via crystallization to generate functional nanostructures for organic electronics. Controlling morphology of organic photovoltaic thin films is crucial for the optimization of the device performance as there is a fine balance of exciton generation and sep
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43

Tejangkura, Thanawan. "Hybrid zone genetics and within-island diversity of the gecko Tarentola boettgeri." Thesis, Liverpool John Moores University, 2012. http://researchonline.ljmu.ac.uk/6162/.

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This study builds on a previous study that demonstrates the existence of deep mitochondrial lineages in the gecko Tarentola boettgeri within Gran Canaria (Gubitz et al. 2005). Here, I identified and analyzed the area where the two most divergent mitochondrial •lineages meet. The primary aim was to examine how geographical structuring of mtDNA has been maintained after secondary contact. MtDNA analyses used a 608 basepair fragment of the cytochrome b (cyt b) gene from 389 individuals sampled from 14 populations along a 32 km southeast (SE) transect across Gran Canaria. It revealed a low degree
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44

Gomez, Patricia A. "Microhabitat preference of the introduced gecko Hemidactylus turcicus in an urban environment." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0001213.

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45

Caven, Barnaby. "Exploring a textile route to mimicking the adhesion properties of the gecko foot." Thesis, University of Leeds, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.536107.

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46

Song, Sukho. "Soft Robotic Grippers Using Gecko-Inspired Fibrillar Adhesives for Three-Dimensional Surface Grasping." Research Showcase @ CMU, 2017. http://repository.cmu.edu/dissertations/936.

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Researches on biological adhesive systems in nature have changed a perspective view on adhesion that it is not only the area of surface chemistry, but also mechanics of interfacial geometry which can significantly effect on fracture strength and load distribution on the contact interface. Various synthetic fibrillar adhesives in previous works have shown enhanced interfacial bond strength with the capacity of adhesion control by exploiting mechanical deformation of the elastomeric fibrillar structures inspired by geckos. However, control of the interfacial load distribution has been focused on
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47

Yan, Kai. "Calcium binding proteins and GAD immunoreactivity in the auditory system of Gekko Gecko." College Park, Md.: University of Maryland, 2008. http://hdl.handle.net/1903/8193.

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Thesis (M.S.) -- University of Maryland, College Park, 2008.<br>Thesis research directed by: Dept. of Biology. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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48

Gualdino, Miguel Ângelo da Silva. "Interface de instrumentos para veículo eléctrico Gecko Merula - sistema de navegação por satélite." Master's thesis, Universidade de Évora, 2012. http://hdl.handle.net/10174/12200.

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O objetivo deste trabalho e o desenvolvimento de um painel de instrumentos para o ve culo el etrico Gecko Merula. Para o seu desenvolvimento foi feito um levantamento de princ pios para de ni c~ao do painel de instrumentos. O painel de instrumentos foi desenvolvido na plataforma Java para de ni c~ao dos instrumentos presentes no painel de instrumentos. Foi desenvolvido um ambiente de desenvolvimento para cria c~ao de interfaces gr a cas de nidas no documento XML. De forma a complementar o painel de instrumentos foi desenvolvida um sistema de navega c~ao por sat elite que faz uso da localiza
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49

Aquino, Andrea. "GECO." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amslaurea.unibo.it/2390/.

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50

Ginebre, Emmanuel. "Geometry-dependence of the adhesive strength of biomimetic, micropatterned surfaces." Thesis, Linköpings universitet, Mekanik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-81067.

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Resumo:
Pressure sensitive adhesive surfaces are often inspired by nature. Miming the toe-surface of gecko, engineered surfaces made of thousands of micro-pillars show promising adhesive properties. This surfaces, covered with cylindrical pillars arranged into a pattern have adhesive properties greatly dependent on the geometrical characteristics. In this thesis, have been studied successively two models of micro-patterned surfaces, one two-dimensional, the other in three-dimensional using a FEM tool. Varying geometry parameters, has been determined optimal geometries to improve adhesive strength on t
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