Sample records for cordella gabriella sanniti

  1. Development of the female great call in Hylobates gabriellae: A case study.


    Merker, B; Cox, C


    Although the structure of adult gibbon duet singing has been characterised in most species, little is known about the ontogeny of gibbon song. The present study describes the developmental trajectory of the female great call in a captive infant Hylobates gabriellae female, on the basis of periodic tape recordings made while she participated in the duetting of her parents. The major part of great call development is completed between 5 and 32 months of age, and a differential time course is apparent for different portions of the female great call, raising the question of the role of the protracted period of vocal development in this species.

  2. The traits of the great calls in the juvenile and adolescent gibbon males Nomascus gabriellae

    PubMed Central

    Bolechová, Petra


    Knowledge about vocal ontogeny and vocal plasticity during ontogeny in primate species is central to understanding the evolution of human speech. Vocalizations in gibbons (Hominoidea) are very interesting and contain complex species- and sex-specific patterns. However, ontogeny of gibbon songs is little studied. Here, we document regular production and ontogenetic changes of female-specific “great call” in 4 immature (2 juvenile—c.a. 3 years old; and 2 adolescent—c.a. 5 years old) males of southern yellow-cheeked gibbon (N. gabriellae) over nine months. None of the males produced fully developed adult-like “great call” and little ontogenetic changes to “great calls” occurred. “Great calls” of sons were shorter, started higher and ended lower than those of their mothers. Regular production of twitter part of great call likely appears around 4th year as it was observed in adolescent but not in juvenile males. PMID:28296969

  3. "Schemas: A Way into a Child's World"

    ERIC Educational Resources Information Center

    Arnold, Cath


    This paper explores some of the learning of a young child from the age of 8-23 months and considers how identifying schemas or repeated patterns of actions can inform our pedagogic responses. Gabriella was observed using naturalistic observation methods, at home, at her grandparents' home, at parks and using early childhood services. Narrative…

  4. Informed Questions Paper: Philippine Politics

    DTIC Science & Technology


    Encyclopedia Britannica Online . "Philippines." Janet Matthew Information Service. Quest Economics Database. 2002. "Philippines: Arroyo...Guia. "Philippine Political System." ii "Philippines." Encyclopedia Britannica Online . iii Gabriella Montinolo, "Parties and Accountability in the...34 STRATFOR Report. Apr 4, 2002. xi "Philippines." Encyclopedia Britannica Online . xii Luie Tito F. Guia. "Philippine Political System"

  5. Multi-User Performance Issues in Wireless Impulse Radio Networks

    DTIC Science & Technology


    Enabling uwb through precise timing. In UWBST02, 2002. [12] R. Fontana , A. Ameti, E. Richley, L. Beard, and D. Guy. Recent advances in ultra wideband...Gabriella Di Benedetto . Multi user interference in power-unbalanced ultra wide band systems: Analysis and verification. In UWBST 03, 2003. [31] G. D

  6. Translational cancer vaccine: from mouse to human to cat

    NASA Astrophysics Data System (ADS)

    Levenson, Richard


    Acanthomatous ameloblastoma is a locally invasive tumor arising in the gingiva that can progress rapidly, invade and destroy bone. If the lesion involves the upper jaw, surgical excision may not be possible and while local control is imperative, other therapies have not been fully evaluated. The primary author's personal cat, Gabriella, developed this tumor, with gingival masses around teeth in the upper jaw and evidence of widespread bony destruction of the hard palate. Because of his involvement with Immunophotonics Inc. as an advisor, the author was aware of an in situ autologous cancer vaccine (inCVAX) that is currently under development by the company. One session was performed in a veterinary clinic in Arkansas, and two follow-up sessions at the small animal hospital at the UC Davis veterinary school. No other therapy was provided. As of this writing, 3+ years after first treatment and 3 years, 4 months after presentation, Gabriella is well, with no evidence of disease.

  7. New species and host records of New World, mostly Neotropical, opiine Braconidae (Hymenoptera) reared from flower-infesting, stem-galling, and stem-mining Tephritidae (Diptera)

    PubMed Central

    Wharton, Robert; Norrbom, Allen L.


    Abstract New host records (all members of the family Tephritidae) are presented for 14 newly described species of opiine Braconidae from the neotropics and two previously described species, one from the neotropics and one from the Nearctic Region. Doryctobracon anneae Wharton, Opius baderae Wharton, O. baeblus Wharton, O. cablus Wharton, O. dablus Wharton, O. danielsae Wharton, O. gabriellae Wharton, O. godfrayi Wharton, O. marshi Wharton, O. nablus Wharton, O. pipitae Wharton, O. stecki Wharton, O. taramegillae Wharton, and O. yoderi Wharton are newly described. Hosts are newly recorded for the previously described species Opius nympha Fischer and O. peleus Fischer. A key is presented to Opiinae that have been reared from flower, stem, and leaf feeding tephritids in the New World. Host and host plant associations are discussed; a few of the tephritid host plant records are also new. Opius cosa (Fischer), is a comb. n. PMID:24294078

  8. A complete species-level phylogeny of the Hylobatidae based on mitochondrial ND3-ND4 gene sequences.


    Takacs, Zoltan; Morales, Juan Carlos; Geissmann, Thomas; Melnick, Don J


    The Hylobatidae (gibbons) are among the most endangered primates and their evolutionary history and systematics remain largely unresolved. We have investigated the species-level phylogenetic relationships among hylobatids using 1257 bases representing all species and an expanded data set of up to 2243 bases for select species from the mitochondrial ND3-ND4 region. Sequences were obtained from 34 individuals originating from all 12 recognized extant gibbon species. These data strongly support each of the four previously recognized clades or genera of gibbons, Nomascus, Bunopithecus, Symphalangus, and Hylobates, as monophyletic groups. Among these clades, there is some support for either Bunopithecus or Nomascus as the most basal, while in all analyses Hylobates appears to be the most recently derived. Within Nomascus, Nomascus sp. cf. nasutus is the most basal, followed by N. concolor, and then a clade of N. leucogenys and N. gabriellae. Within Hylobates, H. pileatus is the most basal, while H. moloch and H. klossii clearly, and H. agilis and H. muelleri likely form two more derived monophyletic clades. The segregation of H. klossii from other Hylobates species is not supported by this study. The present data are (1) consistent with the division of Hylobatidae into four distinct clades, (2) provide the first genetic evidence for all the species relationships within Nomascus, and (3) call for a revision of the current relationships among the species within Hylobates. We propose a phylogenetic tree as a working hypothesis against which intergeneric and interspecific relationships can be tested with additional genetic, morphological, and behavioral data.

  9. Taxonomy of Cotylea (Platyhelminthes: Polycladida) from Cabo Frio, southeastern Brazil, with the description of a new species.


    Bahia, Juliana; Padula, Vinicius; Lavrado, Helena Passeri; Quiroga, Sigmer


    Polyclads are free-living Platyhelminthes with a simple, dorsoventrally flattened body and a much ramified intestine. In Brazil, 66 species are reported; only three from Rio de Janeiro State (RJ). The main objective of this study is to describe and illustrate coloration pattern, external morphology, reproductive system morphology and, when possible, biological and ecological aspects of species of the suborder Cotylea found in Cabo Frio, RJ. Of the 13 cotylean polyclad species found, Pseudobiceros pardalis, Cycloporus variegatus and Eurylepta aurantiaca are new records from the Brazilian coast and one species is new to science, Pseudoceros juani sp. nov. Feeding observations were made of four species. It is the first time that Lurymare utarum, Cycloporus gabriellae, C. variegatus and E. aurantiaca are illustrated with digital photographs of live specimens and histological preparations. This study increases to 70 the number of Brazilian Polycladida and to 14 the number of species known from Rio de Janeiro State. However, the knowledge about Polycladida in Brazil still has gaps, with great parts of the coast remaining unsampled. 

  10. PREFACE: HITES 2012: 'Horizons of Innovative Theories, Experiments, and Supercomputing in Nuclear Physics'

    NASA Astrophysics Data System (ADS)

    Hecht, K. T.


    This volume contains the contributions of the speakers of an international conference in honor of Jerry Draayer's 70th birthday, entitled 'Horizons of Innovative Theories, Experiments and Supercomputing in Nuclear Physics'. The list of contributors includes not only international experts in these fields, but also many former collaborators, former graduate students, and former postdoctoral fellows of Jerry Draayer, stressing innovative theories such as special symmetries and supercomputing, both of particular interest to Jerry. The organizers of the conference intended to honor Jerry Draayer not only for his seminal contributions in these fields, but also for his administrative skills at departmental, university, national and international level. Signed: Ted Hecht University of Michigan Conference photograph Scientific Advisory Committee Ani AprahamianUniversity of Notre Dame Baha BalantekinUniversity of Wisconsin Bruce BarrettUniversity of Arizona Umit CatalyurekOhio State Unversity David DeanOak Ridge National Laboratory Jutta Escher (Chair)Lawrence Livermore National Laboratory Jorge HirschUNAM, Mexico David RoweUniversity of Toronto Brad Sherill & Michigan State University Joel TohlineLouisiana State University Edward ZganjarLousiana State University Organizing Committee Jeff BlackmonLouisiana State University Mark CaprioUniversity of Notre Dame Tomas DytrychLouisiana State University Ana GeorgievaINRNE, Bulgaria Kristina Launey (Co-chair)Louisiana State University Gabriella PopaOhio University Zanesville James Vary (Co-chair)Iowa State University Local Organizing Committee Laura LinhardtLouisiana State University Charlie RascoLouisiana State University Karen Richard (Coordinator)Louisiana State University

  11. Locational diversity of alpha satellite DNA and intergeneric hybridization aspects in the Nomascus and Hylobates genera of small apes.


    Baicharoen, Sudarath; Miyabe-Nishiwaki, Takako; Arsaithamkul, Visit; Hirai, Yuriko; Duangsa-ard, Kwanruen; Siriaroonrat, Boripat; Domae, Hiroshi; Srikulnath, Kornsorn; Koga, Akihiko; Hirai, Hirohisa


    Recently, we discovered that alpha satellite DNA has unique and genus-specific localizations on the chromosomes of small apes. This study describes the details of alpha satellite localization in the genera Nomascus and Hylobates and explores their usefulness in distinguishing parental genome sets in hybrids between these genera. Fluorescence in situ hybridization was used to establish diagnostic criteria of alpha satellite DNA markers in discriminating small ape genomes. In particular we established the genus specificity of alpha satellite distribution in three species of light-cheeked gibbons (Nomascus leucogenys, N. siki, and N. gabriellae) in comparison to that of Hylobates lar. Then we determined the localization of alpha satellite DNA in a hybrid individual which resulted from a cross between these two genera. In Nomascus the alpha satellite DNA blocks were located at the centromere, telomere, and four interstitial regions. In Hylobates detectable amounts of alpha satellite DNA were seen only at centromeric regions. The differences in alpha satellite DNA locations between Nomascus and Hylobates allowed us to easily distinguish the parental chromosomal sets in the genome of intergeneric hybrid individuals found in Thai and Japanese zoos. Our study illustrates how molecular cytogenetic markers can serve as diagnostic tools to identify the origin of individuals. These molecular tools can aid zoos, captive breeding programs and conservation efforts in managing small apes species. Discovering more information on alpha satellite distribution is also an opportunity to examine phylogenetic and evolutionary questions that are still controversial in small apes.

  12. Patterns of genetic variation within and between Gibbon species.


    Kim, Sung K; Carbone, Lucia; Becquet, Celine; Mootnick, Alan R; Li, David Jiang; de Jong, Pieter J; Wall, Jeffrey D


    Gibbons are small, arboreal, highly endangered apes that are understudied compared with other hominoids. At present, there are four recognized genera and approximately 17 species, all likely to have diverged from each other within the last 5-6 My. Although the gibbon phylogeny has been investigated using various approaches (i.e., vocalization, morphology, mitochondrial DNA, karyotype, etc.), the precise taxonomic relationships are still highly debated. Here, we present the first survey of nuclear sequence variation within and between gibbon species with the goal of estimating basic population genetic parameters. We gathered ~60 kb of sequence data from a panel of 19 gibbons representing nine species and all four genera. We observe high levels of nucleotide diversity within species, indicative of large historical population sizes. In addition, we find low levels of genetic differentiation between species within a genus comparable to what has been estimated for human populations. This is likely due to ongoing or episodic gene flow between species, and we estimate a migration rate between Nomascus leucogenys and N. gabriellae of roughly one migrant every two generations. Together, our findings suggest that gibbons have had a complex demographic history involving hybridization or mixing between diverged populations.

  13. The future of mathematical communication. Final technical report

    SciTech Connect

    Christy, J.


    One of the first fruits of cooperation with LBL was the use of the MBone (Multi-Cast Backbone) to broadcast the Conference on the Future of Mathematical Communication, held at MSRI November 30--December 3, 1994. Late last fall, MSRI brought together more than 150 mathematicians, librarians, software developers, representatives of scholarly societies, and both commercial and not-for-profit publishers to discuss the revolution in scholarly communication brought about by digital technology. The conference was funded by the Department of Energy, the National Science Foundation, and the Paul and Gabriella Rosenbaum Foundation. It focused on the impact of the technological revolution on mathematics, but necessarily included issues of a much wider scope. There were talks on electronic publishing, collaboration across the Internet, economic and intellectual property issues, and various new technologies which promise to carry the revolution forward. There were panel discussions of electronic documents in mathematics, the unique nature of electronic journals, technological tools, and the role of scholarly societies. There were focus groups on Developing Countries, K-12 Education, Libraries, and Te{sub X}. The meeting also embodied the promises of the revolution; it was multicast over the MBone channel of the Internet to hundreds of sites around the world and much information on the conference will be available on their World Wide Web server at the URL The authors have received many comments about the meeting indicating that it has had a profound impact on how the community thinks about how scientists can communicate and make their work public.

  14. PREFACE: International Conference "Trends in Spintronics and Nanomagnetism" (TSN-2010)

    NASA Astrophysics Data System (ADS)

    Maruccio, Giuseppe; Sanvito, Stefano; Hoffmann, Germar; Wiesendanger, Roland; Rowan, Alan


    Dublin, Ireland), Germar Hoffmann and Roland Wiesendanger (Institute for Applied Physics, University of Hamburg, Germany), and Alan Rowan (NSRIM Institute Radboud University Nijmegen, The Netherlands). This group also acted as the Publication Committee and managed all the submitted papers that were reviewed by expert referees in order to meet the standards of the Journal of Physics: Conference Series. Conference photographNobel Laureate A Fert with some members of the organizing committee. The conference would not have been possible without the support from the local organizing committee at the University of Salento and NNL Institute Nanoscience-CNR, including Anna Paola Caricato, Luigi Martina and the Conference Secretaries Maria Concetta Gerardi, Adriana Amato, and Gabriella Zammillo. We are grateful for the technical assistance of Michele Linciano, Antonio Guerrieri, Carmine Mangia, Luciano Carluccio, and Tommaso Moscara e Francesco Sabetta. We also gratefully acknowledge Serena Chiriacó, Anna Grazia Mondeduro and Massimo Corrado who helped to run the conference. The conference was made possible by the financial support from the European Commission through the SpiDME project (EU-FP6-029002), the Italian Ministry for Foreign Affairs, the University of Lecce and its Department of Physics, and all of the sponsors (Lot Oriel, Attocube, Schaefer, Cryogenic Ltd, Oxford Instruments, MTI Corporation, Cantele, Monte dei Paschi di Siena). Conference Chair and Co-Chairs Giuseppe MaruccioStefano SanvitoGermar HoffmannRoland WiesendangerAlan Rowan Logos

  15. Near-infrared spectroscopy of 3:1 Kirkwood Gap asteroids III

    NASA Astrophysics Data System (ADS)

    Fieber-Beyer, Sherry K.; Gaffey, Michael J.


    The research is an integrated effort beginning with telescopic observations and extending through detailed mineralogical characterizations to provide constraints on the composition and meteorite affinities of a subset of fourteen asteroids in/near the 3:1 Kirkwood Gap. Eight asteroids were identified as having either one or two absorption features, while six were deemed featureless. The compositional analysis of Asteroids (355) Gabriella and (1447) Utra reveal Fs and Fa values which are consistent with values for the L-type ordinary chondrites (Fs19-22 and Fa22-26). The location of these two bodies with respect to each other and to the previously identified L-chondrite parent body Asteroid (1722) Goffin, suggests a small L-chondrite genetic family. These results support the model that the L-chondrites come from an asteroid family rather than from a single object. Asteroids (1368) Numidia, (1587) Kahrstadt, (1854) Skvortsov, (2497) Kulikovskij, and (5676) Voltaire were analyzed and determined to have "basaltic" silicate mineralogies similar to those of the HED (howardite-eucrite-diogenite) meteorite group. In particular, we found that the compositions of (1368), (1587) and (1854) are consistent with olivine-orthopyroxenitic diogenites, while (2497) and (5676)'s compositions are consistent with harzburgitic diogenites. The Band I and Band II absorption feature depths are much shallower than seen in diogenite spectra, typically ∼70% depth (Burbine, T.H. et al. [2000]. Forging asteroid-meteorite relationships through reflectance spectroscopy. Lunar Planet. Sci. XXXI. Abstract 1844). The nature of the weak features seen in the asteroid spectra when compared to measured band depths of in situ diogenite samples indicate an additional mechanism(s) acting to weaken the features, most likely space weathering. The aforementioned five asteroids are plausible sources for the olivine-orthopyroxenitic diogenites and harzburgitic diogenites, and very well may be fragments of

  16. PREFACE: XVth International Conference on Calorimetry in High Energy Physics (CALOR2012)

    NASA Astrophysics Data System (ADS)

    Akchurin, Nural


    Livan, Pavia Univ. & INFN Pasquale Lubrano, INFN Perugia Steve Magill, ANL Amelia Maio, LIPP Lisbon Horst Oberlack, MPI Munich Adam Para, FNAL Klaus Pretzl, Univ. of Bern Yifang Wang, IHEP Beijing Richard Wigmans, TTU Ren-Yuan Zhu, Caltech Local Organizing Committee: Nural Akchurin, TTU Debra Boyce, TTU (Secretary) Xiadong Jiang, LANL Jon Kapustinsky, LANL Sung-Won Lee, TTU Sally Seidel, UNM Igor Volobouev, TTU Session Conveners: LHC I-III: David Barney (CERN) Ana Henriques (CERN) Sally Seidel (UNM) Calorimetry Techniques I-II: Francesca Tedaldi (ETH-Zurich) Tao Hu (IHEP-Beijing) Calorimetry Techniques III-IV: Craig Woody (BNL) Tohru Takeshita (Shinshu) Astrophysics and Neutrinos: Don Groom (LBNL) Steve Magill (ANL) Operating Calorimeters: Jordan Damgov (TTU) Gabriella Gaudio (INFN-Pavia) Frank Chlebana (FNAL) Algorithms and Simulations: Artur Apresyan (Caltech) Igor Volobouev (TTU) Front-end and Trigger: Chris Tully (Princeton) Kejun Zhu (IHEP-Beijing) Future Calorimetry: Michele Livan (Pavia Univ.) Frank Simon (MPI) Vishnu Zutshi (NICADD) List of Participants: ABOUZEID, Hass University of Toronto AKCHURIN, Nural Texas Tech University ANDEEN, Timothy Columbia University ANDERSON, Jake Fermilab APRESYAN, Artur California Institute of Technology AUFFRAY, Etiennette CERN BARILLARI, Teresa Max-Planck-Inst. fuer Physik BARNEY, David CERN BESSON, Dave University of Kansas BOYCE, Debra Texas Tech University BRUEL, Philippe LLR, Ecole Polytechnique, CNRS/IN2P3 BUCHANAN, Norm Colorado State University CARLOGANU, Cristina LPC Clermont Ferrand / IN2P3 / CNRS CHEFDEVILLE, Maximilien CNRS/IN2P3/LAPP CHLEBANA, Frank Fermilab CLARK, Jonathan Texas Tech University CONDE MUINO, Patricia LIP-Lisboa COWDEN, Christopher Texas Tech University DA SILVA, Cesar Luiz Los Alamos National Lab DAMGOV, Jordan Texas Tech University DAVYGORA, Yuriy University of Heidelberg DEMERS, Sarah Yale University EIGEN, Gerald University of Bergen EUSEBI, Ricardo Texas A&M University FERRI, Federico CEA

  17. PREFACE: XIV International Conference on Calorimetry in High Energy Physics

    NASA Astrophysics Data System (ADS)

    Wang, Yifang


    (Texas Tech University), Weidong Li (IHEP) 3) Readout techniques - Gerald Eigen (University of Bergen), Zheng Wang (IHEP) 4) Operating calorimeters and calibration - Marat Gataullin (CERN), Francesco Lanni (BNL) 5) Future calorimetry - Tohru Takeshita (Shinshu University), Lei Xia (Argonne National Laboratory) 6) Astrophysics and neutrino calorimetry - Giuliana Fiorillo (INFN), Hiro Tajima (SLAC) List of Participants AKCHURIN, NuralTexas Tech University AN, ZhenghuaIHEP AUFFRAY, EtiennetteCERN BANFI, DaniloUniversità degli Studi di Milano, INFN BASHARINA-FRESHVILLE, AnastasiaUniversity College London BEAUCHEMIN, Pierre-HuguesUniversity of Oxford BENAGLIA, Andrea DavideUniversity of Milano - Bicocca and INFN BIAN, JianminIHEP BIINO, CristinaINFN BILKI, BurakUniversity of Iowa BLAHA, JanLAPP BOUDRY, VincentLLR / CNRS-IN2P3 CAI, XiaoIHEP CAPONE, AntonioPhysics Department University "La Sapienza" and INFN CAVALLARI, FrancescaCERN and INFN Rome CECCHI, ClaudiaUniversity di Perugia e INFN CHANG, JinfanIHEP CHEN, HuchengBrookhaven National Laboratory CHILDERS, TaylorUniversität Heidelberg - Kirchhoff-Institut für Physik DAO, ValerioGeneva University - DPNC DE LA TAILLE, ChristopheIN2P3/OMEGA-LAL DIEMOZ, MarcellaINFN Roma DOTTI, AndreaCERN EIGEN, GeraldUniversity of Bergen EPIFANOV, DenisBudker Institute of Nuclear Physics FAIVRE, JulienLPSC Grenoble France FANG, JianIHEP FANG, ShuangshiIHEP FANTONI, AlessandraINFN - LNF FERRI, FedericoCEA/Saclay Irfu/SPP FERRONI, FernandoSapienza University & INFN Roma FISK, Henry EugeneFermilab GABALDON, CarolinaCERN GARUTTI, ErikaDESY GAUDIO, GabriellaIstituto Nazionale di Fisica Nucleare - Sezione di Pavia GILLBERG, DagCarleton University GIOVANNINI, PaolaMax-Planck-Institut für Physik GLAZOV, AlexanderDESY GRACHOV, OlegUniversity of Kansas HAPPACHER, FabioINFN HE, MiaoIHEP HORI, YasutoUniversity of Tokyo, CNS HU, TaoIHEP HULTH, Per-OlofStockholm University JUN, Soon YungCarnegie Mellon University JURK, StefanISEG Spezialelektronik gmb

  18. EDITORIAL: Van der Waals interactions in advanced materials, in memory of David C Langreth Van der Waals interactions in advanced materials, in memory of David C Langreth

    NASA Astrophysics Data System (ADS)

    Hyldgaard, Per; Rahman, Talat S.


    : potential-energy curves for H2 molecules on Cu(111), (100) and (110) surfacesKyuho Lee, Kristian Berland, Mina Yoon, Stig Andersson, Elsebeth Schröder, Per Hyldgaard and Bengt I Lundqvist Ab initio and semi-empirical van der Waals study of graphene-boron nitride interaction from a molecular point of viewVasile Caciuc, Nicolae Atodiresei, Martin Callsen, Predrag Lazić and Stefan Blügel Rationale for switching to nonlocal functionals in density functional theoryP Lazić, N Atodiresei, V Caciuc, R Brako, B Gumhalter and S Blügel Improved description of soft layered materials with van der Waals density functional theoryGabriella Graziano, Jiří Klimeš, Felix Fernandez-Alonso and Angelos Michaelides Structure and stability of weakly chemisorbed ethene adsorbed on low-index Cu surfaces: performance of density functionals with van der Waals interactionsFelix Hanke, Matthew S Dyer, Jonas Björk and Mats Persson Are we van der Waals ready?T Björkman, A Gulans, A V Krasheninnikov and R M Nieminen Nonequilibrium thermodynamics of interacting tunneling transport: variational grand potential, density functional formulation and nature of steady-state forcesP Hyldgaard