Thematische Bibliographien / O. tipulae

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Auswahl der wissenschaftlichen Literatur zum Thema „O. tipulae“

Autor: Grafiati

Veröffentlicht am 25. Mai 2024

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Zeitschriftenartikel zum Thema "O. tipulae"

Ahn, Il-Young, und Carlos E. Winter. „The genome of Oscheius tipulae: determination of size, complexity, and structure by DNA reassociation using fluorescent dye“. Genome 49, Nr. 8 (01.08.2006): 1007–15. http://dx.doi.org/10.1139/g06-045.

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This work describes the physicochemical characterization of the genome and telomere structure from the nematode Oscheius tipulae CEW1. Oscheius tipulae is a free-living nematode belonging to the family Rhabditidae and has been used as a model system for comparative genetic studies. A new protocol that combines fluorescent detection of double-stranded DNA and S1 nuclease was used to determine the genome size of O. tipulae as 100.8 Mb (approximately 0.1 pg DNA/haploid nucleus). The genome of this nematode is made up of 83.4% unique copy sequences, 9.4% intermediate repetitive sequences, and 7.2% highly repetitive sequences, suggesting that its structure is similar to those of other nematodes of the genus Caenorhabditis. We also showed that O. tipulae has the same telomere repeats already found in Caenorhabditis elegans at the ends and in internal regions of the chromosomes. Using a cassette-ligation-mediated PCR protocol we were able to obtain 5 different putative subtelomeric sequences of O. tipulae, which show no similarity to C. elegans or C. briggsae subtelomeric regions. DAPI staining of hermaphrodite gonad cells show that, as detected in C. elegans and other rhabditids, O. tipulae have a haploid complement of 6 chromosomes.Key words: Oscheius tipulae, Caenorhabditis elegans, DNA reassociation, telomere, genome size, karyotype.

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Sudhaus, Walter. „Redescription of Rhabditis (Oscheius) Tipulae (Nematoda: Rhabditidae) Associated With Leatherjackets, Larvae of Tipula Paludosa (Diptera: Tipulidae)“. Nematologica 39, Nr. 1-4 (1993): 234–39. http://dx.doi.org/10.1163/187529293x00187.

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Gonzalez de la Rosa, Pablo Manuel, Marian Thomson, Urmi Trivedi, Alan Tracey, Sophie Tandonnet und Mark Blaxter. „A telomere-to-telomere assembly ofOscheius tipulaeand the evolution of rhabditid nematode chromosomes“. G3 Genes|Genomes|Genetics 11, Nr. 1 (08.12.2020): 1–17. http://dx.doi.org/10.1093/g3journal/jkaa020.

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AbstractEukaryotic chromosomes have phylogenetic persistence. In many taxa, each chromosome has a single functional centromere with essential roles in spindle attachment and segregation. Fusion and fission can generate chromosomes with no or multiple centromeres, leading to genome instability. Groups with holocentric chromosomes (where centromeric function is distributed along each chromosome) might be expected to show karyotypic instability. This is generally not the case, and in Caenorhabditis elegans, it has been proposed that the role of maintenance of a stable karyotype has been transferred to the meiotic pairing centers, which are found at one end of each chromosome. Here, we explore the phylogenetic stability of nematode chromosomes using a new telomere-to-telomere assembly of the rhabditine nematode Oscheius tipulae generated from nanopore long reads. The 60-Mb O. tipulae genome is resolved into six chromosomal molecules. We find the evidence of specific chromatin diminution at all telomeres. Comparing this chromosomal O. tipulae assembly with chromosomal assemblies of diverse rhabditid nematodes, we identify seven ancestral chromosomal elements (Nigon elements) and present a model for the evolution of nematode chromosomes through rearrangement and fusion of these elements. We identify frequent fusion events involving NigonX, the element associated with the rhabditid X chromosome, and thus sex chromosome-associated gene sets differ markedly between species. Despite the karyotypic stability, gene order within chromosomes defined by Nigon elements is not conserved. Our model for nematode chromosome evolution provides a platform for investigation of the tensions between local genome rearrangement and karyotypic evolution in generating extant genome architectures.

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Er, Mehmet Kubilay, und Ayhan Gökçe. „Effect of Diplocystis tipulae Sherlock (Eugregarinida: Apicomplexa), a coelomic gregarine pathogen of tipulids, on the larval size of Tipula paludosa Meigen (Tipulidae: Diptera)“. Journal of Invertebrate Pathology 89, Nr. 2 (Juni 2005): 112–15. http://dx.doi.org/10.1016/j.jip.2005.03.003.

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Leclerque, Andreas, und Regina G. Kleespies. „Genetic and electron-microscopic characterization of Rickettsiella tipulae, an intracellular bacterial pathogen of the crane fly, Tipula paludosa“. Journal of Invertebrate Pathology 98, Nr. 3 (Juli 2008): 329–34. http://dx.doi.org/10.1016/j.jip.2008.02.005.

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Loulou, Ameni, Meriem M’saad Guerfali, Arthur Muller, Aashaq Hussain Bhat, Joaquín Abolafia, Ricardo A. R. Machado und Sadreddine Kallel. „Potential of Oscheius tipulae nematodes as biological control agents against Ceratitis capitata“. PLOS ONE 17, Nr. 6 (07.06.2022): e0269106. http://dx.doi.org/10.1371/journal.pone.0269106.

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A survey to collect soil nematodes with potential to control Ceratitis capitata flies was carried out in different locations in Tunisia. Several nematode isolates were recovered, laboratory colonies were established, and their taxonomic identities were determined based on molecular methods. Among all the recovered nematode isolates, two of them, Oscheius tipulae TC2 and OC2, were evaluated for their capacity to control C. capitata flies and for their ability to kill and reproduce on Galleria mellonella larvae. Our results show a great potential of these two isolates as biocontrol agents as they kill C. capitata eggs and pupae and interfere with the metamorphosis of C. capitata larvae. More specifically, TC2 and OC2 nematodes killed 39 and 31% of C. capitata eggs, respectively, impaired the metamorphosis of up to 77% and up to 67% of C. capitata larvae, respectively, and killed up to 66% and up to 58% of C. capitata pupae, respectively. The efficacy of TC2 and OC2 nematodes was particularly high on C. capitata pupae, and significant insect mortalities were observed even at concentrations of 1 and 5 nematodes/pupae, respectively. We also found that TC2 and OC2 nematodes efficiently kill and reproduce in G. mellonella larvae, suggesting that these insects could be used for mass-multiplication of these nematodes. These results reveal the potential of O. tipulae to complement integrated pest management programs against C. capitata flies.

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Valizadeh, Ahmad, Shila Goldasteh, Zahra Rafiei-Karahroodi und Majid Pedram. „The occurrence of three species of the genus Oscheius Andrássy, 1976 (Nematoda: Rhabditida) in Iran“. Journal of Plant Protection Research 57, Nr. 3 (01.09.2017): 248–55. http://dx.doi.org/10.1515/jppr-2017-0035.

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AbstractDue to importance and effectiveness of some entomopathogenic or insect parasitic nematodes in controlling of agricultural pests, or pests of non-agricultural plants, a study was conducted in order to identify the species of this group of nematodes in city of Tehran. As the result, three species belonging to the genusOscheiuswere recovered in association with bark samples having the bark beetle galleries. Morphological and molecular data were provided for two recently recovered species of the genus, namelyO. necromenusandO. onirici. Molecular data were also provided for a recently recovered isolate ofO. tipulae. All three species were recovered in association with bark samples collected from dead trees in the city of Tehran. Morphological characters and morphometric data of the two aforementioned species are in accordance with the data given in their original descriptions. One recovered individual from a small bark sample characterized by its short body length was sequenced for its 28S and internal transcribed spacer (ITS) rDNA loci, and the results of BLAST search using the newly obtained partial sequences revealed that it belonged toO. tipulae. Molecular phylogenetic studies revealed recently sequenced Iranian populations ofO. oniriciandO. tipulaeforming a clade with other isolates/populations of these species in ITS tree with maximal Bayesian posterior probability (BPP), and presently sequenced isolates ofO. tipulaeandO. necromenusform a clade with other isolates of these species in 28S tree. The two speciesO. oniriciandO. necromenuswere reported in Iran for the first time.

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Serino, João Carlos, Daniela Peres Almenara, Cristiane Penha-Scarabotto, Joselene Pereira de Moura und Carlos Eduardo Winter. „Vitellin-binding proteins in the nematode Oscheius tipulae (Nematoda, Rhabditida)“. Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology 151, Nr. 3 (November 2008): 330–35. http://dx.doi.org/10.1016/j.cbpb.2008.07.017.

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Akamine, Rubens N., und Carlos Eduardo Winter. „Oscheius tipulae as an Example of eEF1A Gene Diversity in Nematodes“. Journal of Molecular Evolution 67, Nr. 3 (12.08.2008): 278–90. http://dx.doi.org/10.1007/s00239-008-9147-8.

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Tillier, Pierre. „Les Tipulidae de Corse : résultats du programme La Planète Revisitée en Corse et aide à l’identification des femelles des espèces du sous-genre Lunatipula recensées en Corse (Diptera)“. Bulletin de la Société entomologique de France 128, Nr. 4 (2023): 485–94. http://dx.doi.org/10.32475/bsef_2281.

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The Tipulidae of Corsica: results of the project Our Planet Reviewed in Corsica and aid to the identification of females of the Corsican species of Lunatipula (Diptera). Records of Tipulidae collected during Our Planet Reviewed in Corsica 2019-2021 are presented. Nephrotoma saccai (Mannheims, 1951) and Tipula (Tipula) plumbea Fabricius, 1781, are mentioned for the first time from Corsica. The Cyrno-Sardinian taxon Tipula (Lunatipula) sardolivida Mannheims & Theowald, 1968, n. stat. is elevated to species rank. Photographs of female terminalia of four species of the subgenus Lunatipula Edwards, 1931 are published for the first time.

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Dissertationen zum Thema "O. tipulae"

Vargas, Velazquez Amhed Missael. „Evolution de l'induction vulvaire chez C. elegans et des autres nematodes“. Electronic Thesis or Diss., Paris Sciences et Lettres (ComUE), 2018. http://www.theses.fr/2018PSLEE075.

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Caenorhabditis elegans est un organisme modèle couramment utilisé pour étudier les processus de développement tels que la formation de la vulve. Ce processus repose sur l'induction précise des cellules qui donnent naissance à la vulve. Les destins cellulaires résultants sont organisés en un motif caractéristique, qui est conservé tout au long du Caenorhabditis et des nématodes rhabditides. En contraste avec cette conservation des cellules vulvaires, ma thèse présente deux axes d'étude qui ont révélé des signatures d'évolution des voies de développement contrôlant l'induction vulvaire. Dans le premier, je présente un changement des motifs cis-régulateurs nécessaires à l'expression cellulaire spécifique de lin-3 (EGF), un gène codant pour la molécule de signalisation qui induit le destin des cellules de la vulve. Les trois sites de liaison aux facteurs de transcription requis pour l'expression de lin-3 chez C. elegans ne sont observés que chez les espèces du groupe Elegans. En utilisant des techniques de FISH à molécule unique et d'édition de génome, je montre que le remplacement des sites endogènes de C. elegans par un fragment de 58 pb contenant un seul site (provenant de C. angaria) produit des niveaux d'ARNm de type sauvage de type lin-3. Je conclus que l'évolution compensatoire pour l'exigence de sites de liaison de C. elegans s'est produite en cis. Dans la deuxième partie de mon étude, j'ai utilisé une approche de cartographie par séquençage et une collection de mutants de la vulve chez Oscheius tipulae, voisin de C. elegans dans le clade rhabditid, afin d'identifier les mutations dans les gènes agissant sur la spécification du modèle de destin des cellules de la vulve. La seule mutation collectée pour rendre les animaux sans vulve correspond à une délétion de la région cis-régulatrice contrôlant l'expression de O. tipulae lin-3, ce que j'ai confirmé par l'édition du génome de CRISPR / Cas9. Les mutants présentant un excès d'induction de la vulve portent des lésions moléculaires dans la voie plexin / semaphorin, un système de signalisation cellulaire qui, selon moi, agit dans le positionnement antéropostérieur des cellules donnant lieu à la vulve par analyse microscopique. Enfin, d’autres animaux d’O. tipulae dont le destin de cellules vulvaires est perturbé présentent des mutations dans des composants de la voie Wnt; pour cette raison, j'ai étudié les profils d'expression des ligands Wnt d'O. tipulae et révélé leur conservation avec C. elegans. Ces deux études mettent en évidence le processus de dérèglement du système de développement (DSD) en tant que processus évolutif qui se produit lors de la formation de la vulve sur des nématodes rhabditides
Caenorhabditis elegans is a model organism commonly used to study developmental processes such as vulva formation. This process relies on the precise fate induction of the cells that give rise to the vulva. The resultant cellular fates are arranged into a characteristic pattern, which is conserved across the vulva development of Caenorhabditis and rhabditid nematodes. In contrast to this extensive conservation of the vulval cell fate pattern, my thesis presents two lines of study that revealed signatures of evolution in developmental pathways controlling vulval induction. In the first one, I present a turnover of cis-regulatory motifs required for the cell-specific expression of lin- 3 (EGF), a gene coding for the signalling molecule which induces vulva cell fates. The three transcription factor binding sites required for lin-3 expression in C. elegans are observed only in species of the Elegans group. Using single-molecule FISH and genome editing techniques, I show that the replacement of the endogenous C. elegans binding sites by a 58 bp fragment containing a single site (coming from C. angaria), produces wild-type mRNA levels of lin-3. I conclude that compensatory evolution for the requirement of C. elegans binding sites occurred in cis. In the second line of study, I used a mapping-bysequencing approach and a collection of vulva mutants in Oscheius tipulae, a neighbour of C. elegans in the rhabditid clade, to identify mutations in genes acting on vulva cell fate pattern specification. The only collected mutation to render animals vulvaless corresponds to a deletion of the cis-regulatory region controlling the expression of O. tipulae lin-3, which I confirmed by CRISPR/Cas9 genome editing. Mutants with an excess of vulva induction carry molecular lesions in the plexin/semaphorin pathway, a cell signalling system which I show to act in the antero-posterior positioning of the cells giving rise to the vulva by microscopic analysis. Finally, other O. tipulae animals with disrupted vulval cell fate pattern hold mutations in components of the Wnt pathway; for this reason, I investigated the expression profiles of Wnt ligands of O. tipulae and revealed their conservation with C. elegans. Both of these studies highlight the process of Developmental System Drift (DSD) as an evolutionary process occurring on vulva formation of rhabditid nematodes

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Almenara, Daniela Peres. „Estudo das vitelinas VT1 e YP170B dos nematoides rabditídeos Oscheius tipulae e Caenorhabditis elegans: aspectos estruturais e funcionais“. Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/42/42135/tde-03112009-104538/.

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A região N-terminal de OTI-VIT-1 foi expressa e os polipeptídeos recombinantes foram purificados. OTI-VIT-1 pode ser homólogo da vitelina YP170B de C. elegans. Foram identificados um intron na região 5´ e dois na região 3´ do gene Oti-vit-1. Antissoro monoespecífico para PVIT1HisC confirmou que o gene Oti-vit-1 codifica VT1. O polipeptídeo recombinante P40-H, correspondente à região N-terminal da proteína OTI-VIT-6 interage com um polipeptídeo de aproximadamente 100 kDa (P100) presente em extratos proteicos totais de O. tipulae. Estudamos também o papel da Proteína Microssômica Transportadora de Triglicerídeos (MTP) na biossíntese de Vitelogenina do nematoide C. elegans. Ensaios de RNAi em C. elegans, utilizando parte da sequência do gene da MTP (Cel-dsc-4) foram realizados nas linhagens N2 e DH1033. Microscopia de fluorescência de vermes adultos da linhagem DH1033, submetidos a RNAi, mostrou acúmulo de YP170B::GFP no interior dos enterócitos. Este acúmulo sugere a participação da MTP na secreção de VTG. Análise imunológica da vitelogenina nestes mesmos vermes não detectaram alterações no processamento de CEL-VIT-6, sugerindo que o mesmo ocorra não só no pseudoceloma, mas também no interior dos enterócitos.
The N-terminal region of OTI-VIT-1 was expressed and the recombinant polypeptides were purified. OTI-VIT-1 may be homologous to the vitellin YP170B from C. elegans. We identified an intron in the 5 \'region and two in 3\' region from Oti-vit-1. Monospecific antisera to PVIT1HisC confirmed that the gene Oti-vit-1 encodes VT1. The recombinant polypeptide P40-H, corresponding to the N-terminal region of the protein OTI-VIT-6, interacts with a polypeptide of approximately 100 kDa (P100) present in total protein extracts of O. tipulae. The role of microsomal triglyceride transfer protein (MTP) in the biosynthesis of vitellogenin was studied in the nematode C. elegans. Trials of RNAi in C. elegans, using the sequence of the MTP gene (Cel-dsc-4) were performed in the strains N2 and DH1033. Fluorescence microscopy of adult worms of strain DH1033, subjected to RNAi, showed accumulation of YP170B:: GFP within the enterocytes. This accumulation suggests the involvement of MTP in the secretion of VTG. Analysis using anti-vitellogenin immune serum did not detect changes in the processing of CEL-VIT-6, suggesting that it occurs not only in pseudocoelom but also within the enterocytes.

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Er, Mehmet Kubilay. „Studies on the microbial control of pastureland leatherjackets (Tipula spp. Tipulidae: Diptera)“. Thesis, University of Newcastle Upon Tyne, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.327215.

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Brownbridge, M. „Evaluation of bacteria as control agents of pasture leatherjackets (Tipula sp. diptera : tipulidae)“. Thesis, University of Newcastle Upon Tyne, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.354422.

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Todd, Catherine Mary. „The feeding ecology of certain larvae in the genus tipula (Tipulidae, Diptera), with special reference to their utilisation of Bryophytes“. Thesis, Durham University, 1993. http://etheses.dur.ac.uk/5699/.

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Bryophytes are rarely used as a food source by any animal species, but the genus Tipula (Diptera, Tipulidae) contains some of the few insect species able to feed, and complete their life-cycle, on bryophytes. Vegetation particle volumes ingested by larvae of eleven Tipula species increased only marginally between instars and not to the extent expected from the rate of growth of body mass. Early and late instars within a species frequently ingested similar sized particles. The overall efficiency of digestion of vegetation particles was low and similar between the four instars of each of the eleven species. Generally, the only method by which later larval instars can obtain a higher proportion of nutrients is by feeding on a larger number of smaller vegetation particles and not by ingesting large particles. In feeding choice experiments, Tipula confusa preferred moss species from woodland habitats, whereas Tipula subnodicornis did not show an overall preference for either woodland or moorland moss species. Tipula subnodicornis also showed a less extensive hierachical preference/avoidance than Tipula confusa for the ten moss species investigated. The moss species Campylopus paradoxus and Sphagnum papillosum accumulated Pb(^2+) ions and Zn(^2+) ions to high concentrations. There was some evidence that Tipula subnodicornis larvae were deterred from feeding on these mosses with high levels of introduced heavy metal ions. Tipula montana was able to thrive and complete its life-cycle in Britain at lower altitudes than had been previously thought. Individuals of this species show a combination of one-year and two-year life-cycles at Waskerley Common. The feeding methods employed by Tipula species can explain why some of them have remained as consumers of bryophytes.

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Coll, Collette. „The development of Tipula oleracea L. (Diptera: Tipulidae) as a pest of winter cereals : the role of oilseed rape (Brassica napus L.)“. Thesis, University of Aberdeen, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.312616.

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Studies were carried out to investigate the development of Tipula oleracea as a pest of winter cereals in north-east Scotland. Oilseed rape was identified as an important contributing factor to the appearance of this species in winter cereals. Laboratory experiments showed that T. oleracea preferred to egg-lay into oilseed rape crops rather than winter cereals. Field surveys established that larvae were present during the winter within the oilseed rape. Further experimentation showed that larvae reared on diets of oilseed rape, out-performed those fed on winter cereals, in terms of growth, successful development, and subsequent fecundity of emerging females. Studies on behaviour showed that adults emerging from within the oilseed rape in June were trapped by the oilseed rape canopy and that 'normal' dispersal was restricted. Flies could, however, move between plant stalks underneath the canopy, suggesting that mating and egg-laying could continue. It was confirmed that T.oleracea, usually had two flight periods in north-east Scotland, in June, and again in August-September. Population studies determined that adult emergence was variable, suggesting a useful survival strategy, should peak emergence coincide with poor conditions for larval survival. Studies on growth established that the life-cycle of T. oleracea was responsive to temperature and field studies showed that two generations could be completed during the summer months within the oilseed rape crop. It was also shown that T. oleracea had a high egg-laying capacity and had no requirement for a larval diapause. The population dynamics of this species are suited to the exploitation of short term habitats, such as those created within one year arable rotations.

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Taschereau, Élisabeth. „Écologie saisonnière de la tipule européenne (Diptère : Tipulidae), insecte ravageur des graminées à gazon sur les terrains de golf de la région de Québec“. Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24924/24924.pdf.

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La tipule européenne (Tipula paludosa Meigen) est un insecte ravageur de nombreuses espèces de plantes fourragères et ornementales qui a récemment fait son apparition sur les terrains de golf de la région de Québec. Ce projet de recherche visait à développer les connaissances sur la tipule européenne au Québec afin d’élaborer des stratégies de gestion des populations sur les terrains de golf de façon à réduire l’utilisation d’insecticides. Le dépistage a été effectué sur quatre terrains de golf afin de caractériser le complexe d’espèces de Tipuloidea, le cycle saisonnier de la tipule européenne et la distribution spatiale des larves sur un terrain de golf. Une grande diversité d’espèces de Tipuloidea a été observée sur les terrains de golf malgré la nette dominance de la tipule européenne. La tipule européenne a complété une génération par année sur les terrains de golf visités dans la région de Québec. Enfin, les larves étaient plus abondantes dans les zones d’herbes longues ainsi que dans les pourtours du vert et départs.

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Tajbakhsh, Shahragim Carleton University Dissertation Biology. „Isolation and characterization of the Tipula Iridescent Virus capsid gene“. Ottawa, 1988.

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Home, William A. (William Andrew) Carleton University Dissertation Biology. „Isolation and characterization of a late Tipula iridescent virus gene“. Ottawa, 1989.

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Smith, Richard Michael. „Ecology of the crane-fly Tipula montana in an upland environment“. Thesis, University of Aberdeen, 1997. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU098046.

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This study investigated the ecology of a boreo-alpine crane-fly, Tipula montana Curtis (Diptera: Tipulidae), on a Scottish mountain summit. It explored adaptation to the upland environment, placing emphasis on sources of variation in growth, abundance, and low temperature tolerance. The development stages of larvae were reliably identified from measurements of the spiracular disc diameter. The sex of larvae were distinguished by the bimodal frequency distribution of weights in the 4^th instar. Larvae were sampled by hand searching and collecting off snow patches, between 1994 and 1996. The timing and size of development stages indicated that the population possessed a 2-year life cycle, supported by evidence from adult emergence. However, by rearing larvae of known developmental stage at the field site, it was shown experimentally that microhabitat could affect growth, and that it was likely to be related to temperature. In the laboratory, pre-pupal development was shown to be temperature dependent. 2^nd instar larvae were reared on single bryophyte diets, from a range of genera. They were all capable of growth and moulting, although final weights differed by a factor of 2. A pair-wise preference experiment, using 4^th instars, showed the individuals broadly chose bryophyte foods as expected from their quality, although the sedge Carex bigelowii was preferred over all mosses. No intersexual difference was detected. The observational method of assessing preference, compared to faecal pellet analysis, showed a bias towards some species, perhaps because they acted as a refuge. The pellet contents of a small number of larvae from the field were largely unidentifiable. Larval cold tolerance was investigated in the laboratory. The supercooling points of 3 different species (T. montana, T. varipennis & T. confusa), from upland and montane habitats, were very similar in autumn and spring, ranging from means of -4.5 to -6.0^oC.

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Bücher zum Thema "O. tipulae"

Gelhaus, Jon K. Systematics and biogeography of the desert crane fly subgenus Tipula (Eremotipula) Alexander (Diptera: Tipulidae). Philadelphia: American Entomological Society, 2005.

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Remm, H. Eesti sääriksääsklased (Diptera, Tipulidae). Tartu: Eesti NSV Teaduste Akadeemia, Eesti Looduseuurijate Selts, 1986.

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Muğla ili tipulidae ve limoniidae familyalarının incelenmesi. Muğla: Muğla Üniversitesi, 2004.

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Ali, Karaman, und Muğla Üniversitesi, Hrsg. Aydın İli tipulidae familyası türlerinin faunistik ve ekolojik yönden incelenmesi. Muğla [Turkey]: Muğla Üniversitesi Yayınları, 2005.

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Koç, Hasan. Aydın İli tipulidae familyası türlerinin faunistik ve ekolojik yönden incelenmesi. Muğla [Turkey]: Muğla Üniversitesi Yayınları, 2005.

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Tripurā jāti paricaẏa. Ḍhākā: Bāṃlā Ekaḍemī, 2008.

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Paul, Blackshaw Roderick, und Home-Grown Cereals Authority, Hrsg. The epidemiology of a new leatherjacket pest (Tipula oleracea) of winter cereals in Northern Britain. London: HGCA, 1996.

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Tangelder, Ida R. M. The Holarctic Nephrotoma dorsalis species-group (Diptera, Tipulidae): Taxonomy, phylogeny and historical biogeography = de Holarkitsche Nephrotoma dorsalis soorten-groep (Diptera, Tipulidae) : taxonomie, fylogenie en historische biogeografie. [Amsterdam: Universiteit van Amsterdam, 1988.

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Mead, Sidney M. Nga pepeha a nga tipuna =: The sayings of the ancestors. Wellington, N.Z: Victoria University Press, 2001.

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Tripurā lokakāhinī. Caṭṭagrāma: Balākā, 2007.

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Buchteile zum Thema "O. tipulae"

O’Hara, James E., Igor UsUpensky, N. J. Bostanian, John L. Capinera, Reg Chapman, Carl S. Barfield, Marilyn E. Swisher et al. „Tipulidae“. In Encyclopedia of Entomology, 3826. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_2471.

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Tajbakhsh, S., und V. L. Seligy. „Molecular Biology of Tipula Iridescent Virus“. In Molecular Biology of Iridoviruses, 13–46. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4613-1615-2_2.

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Gabrys, Beata, John L. Capinera, Jesusa C. Legaspi, Benjamin C. Legaspi, Lewis S. Long, John L. Capinera, Jamie Ellis et al. „Crane Flies (Diptera: Tipulidae and Others)“. In Encyclopedia of Entomology, 1101–3. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_10069.

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de Jong, Herman, Pjotr Oosterbroek, Jon Gelhaus, Herbert Reusch und Chen Young. „Global diversity of craneflies (Insecta, Diptera: Tipulidea or Tipulidae sensu lato) in freshwater“. In Freshwater Animal Diversity Assessment, 457–67. Dordrecht: Springer Netherlands, 2007. http://dx.doi.org/10.1007/978-1-4020-8259-7_46.

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„Tipula, n.“ In Oxford English Dictionary. 3. Aufl. Oxford University Press, 2023. http://dx.doi.org/10.1093/oed/6478257431.

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Vittum, Patricia J. „Dipteran Pests: Families Tipulidae and Chloropidae“. In Turfgrass Insects of the United States and Canada, 299–316. Cornell University Press, 2020. http://dx.doi.org/10.7591/cornell/9781501747953.003.0019.

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This chapter describes two invasive crane fly species which are pests of turfgrass, particularly in the northwestern and northeastern United States, as well as southern British Columbia and the metropolitan Toronto area in Canada. The European crane fly and the common or marsh crane fly, order Diptera, family Tipulidae, subfamily Tipulinae, have elongated maxillary palpi that distinguish members of this subfamily from other subfamilies. Larvae of invasive crane flies are sometimes called leatherjackets, in part because the pupae are leathery in appearance. Invasive crane flies have a relatively limited distribution in North America, but can cause considerable damage on golf courses, lawns, athletic fields, and sod farms, as well as forage fields and hayfields. The chapter also looks at the frit fly, which belongs to the family Chloropidae.

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„19. Dipteran Pests: Families Tipulidae and Chloropidae“. In Turfgrass Insects of the United States and Canada, 299–316. Cornell University Press, 2020. http://dx.doi.org/10.1515/9781501747977-024.

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Byers, George W., und Ricardo J. Roggero. „Hanging-flies of Panama (Mecoptera: Bittacidae)“. In Insects of Panama and Mesoamerica, 594–99. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198540182.003.0039.

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Abstract Mecoptera are a small order of insects, including only about 500 species. These are currently assigned to 32 genera in nine families. Panamanian representatives belong to the family Bittacidae. They have a superficial resemblance to large Tipulidae, being slender-bodied, about 20-25 mm in length, with long legs and four long, narrow wings. Although Mecoptera are found in all tropical and temperate regions, the known geographical ranges of most individual species are extremely limited. Some species may actually be rare, but inadequate collecting and observing are surely factors in our meagre knowledge of these insects. The order is an ancient one, well represented among fossil insect remains in rocks of lower Permian age, perhaps 280million years old.

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„A Place to Hang My Hat On: University Staff Perceptions in Multiethnic New Zealand EDWINA PIO, ALI RASHEED, AGNES NAERA, KITEA TIPUNA“. In Educational Inequalities, 222–39. Routledge, 2013. http://dx.doi.org/10.4324/9781315886190-19.

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Konferenzberichte zum Thema "O. tipulae"

Gelhaus, Jon K. „Tipula(Nippotipula)abdominalis(Say, 1823) (Diptera: Tipulidae), a common eastern Nearctic shredder crane fly, is actually three species“. In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.113035.

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Klimavičius, Laurynas. „SAUSRŲ IŠPLITIMO IR INTENSYVUMO VERTINIMAS NAUDOJANT PALYDOVINIUS DUOMENIS“. In 25-osios jaunųjų mokslininkų konferencijos „Mokslas – Lietuvos ateitis“ teminės konferencijos APLINKOS APSAUGOS INŽINERIJA. Vilniaus Gedimino Technikos Universitetas, 2022. http://dx.doi.org/10.3846/aainz.2022.014.

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Sausra – vienas iš daugiausiai nuostolių sukeliančių gamtinių reiškinių tiek Europoje, tiek visame pasaulyje. Dėl besikeičiančio klimato tikslesnis sausrų identifikavimas, jų išplitimo vertinimas pastaruoju metu tampa vis aktualesne tema ir Lietuvoje. Pastaraisiais dešimtmečiais sausroms stebėti ir identifikuoti sukurta daugybė indeksų. Vienas iš jų – temperatūros ir augmenijos sausumo indeksas TVDI (angl. Temperature Vegetation Dryness Index), apskaičiuojamas naudojant palydovinius duomenis. Pagrindinis šio darbo tikslas – įvertinti TVDI pritaikomumą stichinių sausrų išplitimo ir intensyvumo vertinimui skirtinguose žemėnaudos tipuose Lietuvoje 2002–2019 metais. Siekiant išskirti sausras, apskaičiuotas TPI rodiklis (angl. Temperature–Precipitation Index) – oficialus sausrų identi- fikavimo kriterijus Lietuvoje. Nustatytų sausrų metu visai Lietuvos teritorijai buvo apskaičiuotos TVDI vertės. Šiam tikslui pasiekti panaudoti NASA Aqua palydove įmontuoto MODIS jutiklio teikiami 8 dienų kompozicijos duomenys apie paviršiaus temperatūrą (LST) bei 16 dienų kompozicijos duomenys apie augmenijos žalumą (NDVI). Sausros at- skirai vertintos šešiuose skirtinguose žemėnaudos tipuose, išskirtuose naudojant CORINE Land Cover (CLC) 2018 metų duomenis apie Žemės paviršiaus biofizines charakteristikas. Remiantis TPI vertėmis 2002–2019 metais Lietuvoje išskirtos keturios sausros: 2002 metų liepos–rugsėjo mėnesiais, 2006 metų birželio–liepos mėnesiais, 2008 metų gegužę ir 2019 metų balandžio–gegužės mėnesiais. Nustatyta, kad didžiausią teritorijos dalį apėmė 2002 metų sausra. Ji labiausiai išplito derlingose centrinėje ir pietvakarinėje Lietuvos dalyse bei Pajūrio regione. Vertinant sausrų išplitimą skirtinguose žemėnaudos tipuose nustatyta, kad visais keturiais atvejais sausra labiausiai išplito dirbamoje žemėje arba ganyklose, o mažiausiai – spygliuočių miškuose.

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Castillo, Miguel, Max Christie, Sam Heads und M. Jared Thomas. „TAXONOMIC DESCRIPTION OF TIPULIDAE FROM PASSAMARI MEMBER OF THE RENOVA FORMATION“. In GSA Annual Meeting in Indianapolis, Indiana, USA - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018am-325037.

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Litvin, Eugeniu. „Facilities management and its areas of application“. In The 8th International Conference "Management Strategies and Policies in the Contemporary Economy". Academy of Economic Studies of Moldova, 2023. http://dx.doi.org/10.53486/icspm2023.18.

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Facility management (FM) ca o industrie a apărut ca unul dintre sectorul cu cea mai rapidă creștere de-a lungul deceniului. Cu toate acestea, domeniul de aplicare și identitatea FM este încă neclară, după cum reiese din definițiile și problemele care încearcă să descrie domeniul său de aplicare. De fapt, FM este tipul multidisciplinar de muncă care acoperă o gamă largă de activități, responsabilități și cunoștințe diferite. Mai mult decât atât, fiecare aspect al unei organizații pare să fie atras în FM. FM oferă și gestionează o varietate de servicii de asistență pentru a orchestra toate funcțiile organizației, punând accentul pe o integrare a activităților primare atât la nivel strategic, cât și operațional. Se așteaptă ca managerii de facilități să fie informați și să posede o gamă largă de abilități administrative și de conducere. În plus, FM ar trebui să integreze cunoștințe atât despre facilități, cât și despre management, pentru a funcționa eficient.

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Rubio, Jose E., und Uttam K. Chakravarty. „An Investigation of the Aerodynamic Performance of a Biomimetic Insect-Sized Wing for Micro Air Vehicles“. In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-65303.

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Biologically-inspired micro air vehicles (MAVs) are miniature-scaled autonomous aircrafts which attempt to biomimic the exceptional maneuver control during low-speed flight mastered by insects. Flexible wing structures are critical elements of a nature-inspired MAV as evidence supports that the wings of aerial insects experience highly-elastic deformations that enable insects to proficiently hover and maneuver in different airflow conditions. For this study, a crane fly (family Tipulidae) forewing is selected as the target specimen to replicate both its structural integrity and aerodynamic performance. The artificial insect-sized wing is manufactured using photolithography with negative photoresist SU-8 to fabricate the vein geometry. A Kapton film is attached to the vein pattern for the assembling of the wing. The natural frequencies and mode shapes of the artificial wing are determined to characterize its vibrations. A numerical simulation of the fluid-structure interaction is conducted by coupling a finite element model of the artificial wing with a computational fluid dynamics model of the surrounding airflow. From these simulations, the deformation response and the coefficients of drag and lift of the artificial wing are predicted for different freestream velocities and angles of attack. The deformation along the span of the wing increases nonlinearly with Reynolds number from the root to the tip of the wing. The coefficient of lift increases with angle of attack and Reynolds number. The coefficient of drag decreases with Reynolds number and angle of attack. The aerodynamic efficiency, defined as the ratio of the coefficient of lift to the coefficient of drag, of the artificial wing increases with angle of attack and Reynolds number.

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Ozza, T. „Prediction of Hydrocarbon Sources in The Walio Area, Salawati Basin, West Papua, Indonesia“. In Digital Technical Conference. Indonesian Petroleum Association, 2020. http://dx.doi.org/10.29118/ipa20-g-207.

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Substantial seismic and well data have been gathered and used for the exploration and exploitation of the Salawati Basin since the 1970s. The interpretation of these data and implementation of findings resulted into several discoveries and producing fields associated with the Tertiary petroleum system of Klasafet-Kais, particularly in the Walio Area. The presence of pre-Tertiary petroleum systems remain speculative to date although numerous pre-Tertiary structural and stratigraphic traps can be defined, and hypothetical sourcing can be inferred to origin from shales of the Permo-Triassic Aifam Group and the Late Jurassic – Late Cretaceous Kembelangan Formation. Yet the actual hydrocarbon charging of those traps has not been proven. Surface geochemical surveys were conducted in the Walio Area with the objective to characterize the origin of hydrocarbons of the area and possibly uncover the presence of a pre-Tertiary source. Pre-Tertiary sediments are encountered in three exploration wells of the Walio Area and pre-Tertiary traps were defined by the interpretation of 3D seismic. Surface geochemical surveys were conducted in the Walio Area to map the distribution of oil and gas microseeps and try to determine their source. Whole oil chromatography and isotope & biomarker analysis were also performed on Kais reservoired oil samples to determine source rock lithology, depositional environment, and age. Hydrocarbon analysis of one-meter-deep soil samples revealed the distribution of volatile and liquid hydrocarbon microseeps in the survey area. Total Organic Carbon (TOC) and Rock-Eval Pyrolysis measurement was carried out to outcrop samples of the Klasafet Fm., Kembelangan Fm., Tipuma Fm., and Aifat Fm. The outcrop samples resulted in lean TOC, and produced very low S2 values to which the Tmax cannot be estimated. Hydrocarbon microseeps were found occurring over and off existing fields and pre-Tertiary traps. Both light oil microseeps (35° API) and heavy oil microseeps (14° API) were identified over fresh and biodegraded crude oil Kais reservoirs, respectively in the Walio Area. Microseeps with lighter hydrocarbon compositions (e.g. C5/C17 ratio) may reflect leakage from deeper pre-Tertiary sources.

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