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Sample records for clanton mark cv

  1. Qualidade do melão cantaloupe cv. Hy-Mark minimamente processado e armazenado sob refrigeração Quality of cantaloupe melon cv. Hy-Mark minimally processed and refrigerated

    Directory of Open Access Journals (Sweden)

    Raimundo Wilane de Figueiredo

    2007-03-01

    Full Text Available A maioria das pesquisas em melão minimamente processado é concentrada no tipo 'cantaloupe', devido à sua importância no mercado internacional. O objetivo deste trabalho foi avaliar a qualidade do melão cantaloupe cv. Hy-Mark minimamente processado. Os frutos foram lavados e sanitizados, sendo em seguida cortados na forma de cubos, imersos em solução de CaCl2, acondicionados em embalagens flexíveis PET (tereftalato de polietileno e armazenados a 4ºC por 9 dias. O delineamento foi conduzido inteiramente casualizado, com três repetições. A intervalos de três dias, amostras foram coletadas e analisadas quanto a coliformes totais e fecais, e contagem de bactérias aeróbias mesófilas e bolores e leveduras, pH, sólidos solúveis totais, acidez, vitamina C, açúcares redutores totais, atividade de água, firmeza e análise sensorial através do atributo de aceitação global. O melão minimamente processado apresentou boa estabilidade física, físico-química, microbiológica e sensorial, estimando-se em 9 dias a vida útil deste produto a 4ºC.Most of the research into minimally processed melon is focused on cantaloupe melon, due to its importance in the international market. The objective of this work was to evaluate the quality of cantaloupe melon cv. Hy-Mark, minimally processed and refrigerated. Fruits were washed, sanitized, cut and imbedded in a calcium chloride solution and packed in PET and stored at 4ºC during 9 days. At three-day intervals samples were collected and analyzed for total and fecal coliforms, counting of aerobic mesophilic bacterias, molds and yeast, SS (soluble solids, TTA (total titrable acidity, firmness, pH, TRS (total reducing sugar, Aw, vitamin C, color and acceptability. The minimally processed melon showed good overall physical, pyisico-chemical, microbiological and sensorial stability during the storage period.

  2. Emgu CV essentials

    CERN Document Server

    Shi, Shin

    2013-01-01

    This book provides a practical guide to Emgu CV libraries, with sample code and examples used throughout to explain the concepts clearly. Each chapter deals with a different aspect of the Computer Vision field and the implementation of that topic in Emgu CV.If you are a C# programmer working on computer vision projects, this book is for you. You should have prior experience with C#.

  3. Stretch marks

    Science.gov (United States)

    Stretch marks can appear when there is rapid stretching of the skin. They are often seen when ... often disappear after the cause of the skin stretching is gone. Avoiding rapid weight gain helps reduce ...

  4. Instant OpenCV starter

    CERN Document Server

    Dalal, Jayneil

    2013-01-01

    Get to grips with a new technology, understand what it is and what it can do for you, and then get to work with the most important features and tasks.A practical, quick, and hands-on guide for Python developers and hobbyists who want to get started with computer vision with OpenCV.This book is great for developers, hobbyists, and students new to computer vision who are looking to get a good grounding in how to use the OpenCV library. It's assumed that you will have some basic experience in C/C++ programming.

  5. Reconfiguring trade mark law

    DEFF Research Database (Denmark)

    Elsmore, Matthew James

    2013-01-01

    -border setting, with a particular focus on small business and consumers. The article's overall message is to call for a rethink of received wisdom suggesting that trade marks are effective trade-enabling devices. The case is made for reassessing how we think about European trade mark law.......First, this article argues that trade mark law should be approached in a supplementary way, called reconfiguration. Second, the article investigates such a reconfiguration of trade mark law by exploring the interplay of trade marks and service transactions in the Single Market, in the cross...

  6. Marking as Judgment

    Science.gov (United States)

    Brooks, Val

    2012-01-01

    An aspect of assessment which has received little attention compared with perennial concerns, such as standards or reliability, is the role of judgment in marking. This paper explores marking as an act of judgment, paying particular attention to the nature of judgment and the processes involved. It brings together studies which have explored…

  7. Mark 1 Test Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The Mark I Test Facility is a state-of-the-art space environment simulation test chamber for full-scale space systems testing. A $1.5M dollar upgrade in fiscal year...

  8. Bite Mark Analysis

    Directory of Open Access Journals (Sweden)

    SK Padmakumar

    2014-07-01

    Full Text Available Bite mark analysis plays an important role in personal identi- fi cation in forensic odontology. They are commonly seen in violent crimes such as sexual assaults, homicides, child abuse, etc. Human bites are common on the face and are usually seen on prominent locations of the face such as the ears, nose and lips. Individual characteristics recorded in the bite marks such as fractures, rotations, attrition, and congenital malformations are helpful in identifying the individual who caused it. We are reporting the case of a 55-year-old lady with bite marks on her left ear, who was allegedly assaulted by the suspect. On the basis of characteristic features of the suspect’s dentition, it was concluded that the bite marks seen on the victim was most probably caused by the suspect.

  9. Mark IVA microprocessor support

    Science.gov (United States)

    Burford, A. L.

    1982-01-01

    The requirements and plans for the maintenance support of microprocessor-based controllers in the Deep Space Network Mark IVA System are discussed. Additional new interfaces and 16-bit processors have introduced problems not present in the Mark III System. The need for continuous training of maintenance personnel to maintain a level of expertise consistent with the sophistication of the required tools is also emphasized.

  10. Marks of Metal Copenhell

    DEFF Research Database (Denmark)

    2015-01-01

    Planchebaseret udendørs udstilling på musikfestivalen Copenhell 18-20/6 2015. En mindre udgave af udstillingen Marks of Metal - Logodesign og visualitet i heavy metal. Udarbejdet i samarbejde med Mediemuseet.......Planchebaseret udendørs udstilling på musikfestivalen Copenhell 18-20/6 2015. En mindre udgave af udstillingen Marks of Metal - Logodesign og visualitet i heavy metal. Udarbejdet i samarbejde med Mediemuseet....

  11. COMPUTER HARDWARE MARKING

    CERN Multimedia

    Groupe de protection des biens

    2000-01-01

    As part of the campaign to protect CERN property and for insurance reasons, all computer hardware belonging to the Organization must be marked with the words 'PROPRIETE CERN'.IT Division has recently introduced a new marking system that is both economical and easy to use. From now on all desktop hardware (PCs, Macintoshes, printers) issued by IT Division with a value equal to or exceeding 500 CHF will be marked using this new system.For equipment that is already installed but not yet marked, including UNIX workstations and X terminals, IT Division's Desktop Support Service offers the following services free of charge:Equipment-marking wherever the Service is called out to perform other work (please submit all work requests to the IT Helpdesk on 78888 or helpdesk@cern.ch; for unavoidable operational reasons, the Desktop Support Service will only respond to marking requests when these coincide with requests for other work such as repairs, system upgrades, etc.);Training of personnel designated by Division Leade...

  12. OpenCV for secret agents

    CERN Document Server

    Howse, Joseph

    2015-01-01

    This book is for programmers who want to expand their skills by building fun, smart, and useful systems with OpenCV. The projects are ideal in helping you to think creatively about the uses of computer vision, natural user interfaces, and ubiquitous computers (in your home, car, and hand).

  13. Augmented marked graphs

    CERN Document Server

    Cheung, King Sing

    2014-01-01

    Petri nets are a formal and theoretically rich model for the modelling and analysis of systems. A subclass of Petri nets, augmented marked graphs possess a structure that is especially desirable for the modelling and analysis of systems with concurrent processes and shared resources.This monograph consists of three parts: Part I provides the conceptual background for readers who have no prior knowledge on Petri nets; Part II elaborates the theory of augmented marked graphs; finally, Part III discusses the application to system integration. The book is suitable as a first self-contained volume

  14. The Limbic-Prefrontal Network Modulated by Electroacupuncture at CV4 and CV12

    Directory of Open Access Journals (Sweden)

    Jiliang Fang

    2012-01-01

    Full Text Available fMRI studies showed that acupuncture could induce hemodynamic changes in brain networks. Many of these studies focused on whether specific acupoints could activate specific brain regions and were often limited to manual acupuncture at acupoints on the limbs. In this fMRI study, we investigated acupuncture's modulation effects on brain functional networks by electroacupuncture (EA at acupoints on the midline of abdomen. Acupoints Guanyuan (CV4 and Zhongwan (CV12 were stimulated in 21 healthy volunteers. The needling sensations, brain activation, and functional connectivity were studied. We found that the limbic-prefrontal functional network was deactivated by EA at CV4 and CV12. More importantly, the local functional connectivity was significantly changed during EA stimulation, and the change persisted during the period after the stimulation. Although minor differences existed, both acupoints similarly modulated the limbic-prefrontal functional network, which is overlapped with the functional circuits associated with emotional and cognitive regulation.

  15. Marked metric measure spaces

    CERN Document Server

    Depperschmidt, Andrej; Pfaffelhuber, Peter

    2011-01-01

    A marked metric measure space (mmm-space) is a triple (X,r,mu), where (X,r) is a complete and separable metric space and mu is a probability measure on XxI for some Polish space I of possible marks. We study the space of all (equivalence classes of) marked metric measure spaces for some fixed I. It arises as state space in the construction of Markov processes which take values in random graphs, e.g. tree-valued dynamics describing randomly evolving genealogical structures in population models. We derive here the topological properties of the space of mmm-spaces needed to study convergence in distribution of random mmm-spaces. Extending the notion of the Gromov-weak topology introduced in (Greven, Pfaffelhuber and Winter, 2009), we define the marked Gromov-weak topology, which turns the set of mmm-spaces into a Polish space. We give a characterization of tightness for families of distributions of random mmm- spaces and identify a convergence determining algebra of functions, called polynomials.

  16. Fathoming Mark Twain.

    Science.gov (United States)

    Biggar, Joanna

    1988-01-01

    Relates the efforts of completing two collections of the works and papers of Mark Twain. Describes the combined efforts of the University of Iowa and the University of California to publish both a scholarly edition and a reader's edition devoted to Twain. (KO)

  17. Earth, Moon, Sun, and CV Accretion Disks

    CERN Document Server

    Montgomery, M M

    2009-01-01

    Net tidal torque by the secondary on a misaligned accretion disk, like the net tidal torque by the Moon and the Sun on the equatorial bulge of the spinning and tilted Earth, is suggested by others to be a source to retrograde precession in non-magnetic, accreting Cataclysmic Variable (CV) Dwarf Novae systems that show negative superhumps in their light curves. We investigate this idea in this work. We generate a generic theoretical expression for retrograde precession in spinning disks that are misaligned with the orbital plane. Our generic theoretical expression matches that which describes the retrograde precession of Earths' equinoxes. By making appropriate assumptions, we reduce our generic theoretical expression to those generated by others, or to those used by others, to describe retrograde precession in protostellar, protoplanetary, X-ray binary, non-magnetic CV DN, quasar and black hole systems. We find that differential rotation and effects on the disk by the accretion stream must be addressed. Our a...

  18. Interview with Mark Watson

    Directory of Open Access Journals (Sweden)

    Katy Shaw

    2016-04-01

    Full Text Available Mark Watson is a British comedian and novelist. His five novels to date – 'Bullet Points' (2004, 'A Light-Hearted Look At Murder' (2007, 'Eleven' (2010, 'The Knot' (2012 and 'Hotel Alpha' (2014 – explore human relationships and communities in contemporary society. His latest novel Hotel Alpha tells the story of an extraordinary hotel in London and two mysterious disappearances that raise questions no one seems willing to answer. External to the novel, readers can also discover more about the hotel and its inhabitants in one hundred extra stories that expand the world of the novel and can be found at http://www.hotelalphastories.com. In conversation here with Dr Katy Shaw, Mark offers some reflections on his writing process, the field of contemporary literature, and the vitality of the novel form in the twenty-first century.

  19. Mark Twain on phrenology.

    Science.gov (United States)

    Stone, James L

    2003-12-01

    Mark Twain was a noted 19th century American writer and humorist. He often elaborated upon the personalities of his characters, and his observational skills reflected a strong interest in psychology. Similarly, he found an interest in phrenology, a pseudoscience that purported to characterize personality traits according to elevations or depressions on the head. Twain's style is clearly reflected in the interesting essay he wrote regarding his personal experience with phrenology.

  20. Telicity marking in Hungarian

    Directory of Open Access Journals (Sweden)

    Éva Kardos

    2016-10-01

    Full Text Available This paper explores the encoding of telicity in Hungarian. While proposing a mereological, scalar semantic analysis, it shows that Hungarian uses a telicity-marking strategy in which it contrasts with English, where telicity is not the direct consequence of an overt marker but arises as a cumulative effect of specific, well-definable properties of various components of verbal predicates including the head verb and its argument(s. A major contribution of the analysis, which mainly addresses telicity marking in the class of non-creation/non-consumption predicates in neutral sentences, lies in the fact that it reveals important cross-linguistic differences with respect to the aspectual role of verbal particles and resultative/locative expressions and the referential properties of telic verbal predicates. As for the former, it is demonstrated that Hungarian verbal particles and resultative/locative expressions mark telicity by directly placing bounds on events by virtue of serving an event maximalizing function, whereas the English counterparts of these elements do not have such direct event-bounding effects. As for the latter, it emerges that in Hungarian quantized reference is a necessary and sufficient condition for telicity in cases where in English it is only sufficient.

  1. Death of pastures syndrome: tissue changes in Urochloa hybrida cv. Mulato II and Urochloa brizantha cv. Marandu

    Directory of Open Access Journals (Sweden)

    N. G. Ribeiro-Júnior

    Full Text Available Abstract The quality of forage production is a prerequisite to raising livestock. Therefore, income losses in this activity, primarily cattle raising, can result in the impossibility of economic activity. Through the qualitative and quantitative anatomical study of Urochloa hybrida cv. Mulato II and U. brizantha cv. Marandu, we searched for descriptions and compared changes in the individual vegetative body from populations with death syndrome pastures (DPS. Specimens were collected at different physiological stages from farms in northern Mato Grosso. After collection, the individuals were fixed in FAA50 and stored in 70% alcohol. Histological slides were prepared from the middle third of the sections of roots, rhizomes, and leaves, and the proportions and characteristics of tissues were evaluated in healthy, intermediate, and advanced stages of DPS. Changes were compared between cultivars. With the advancement of the syndrome, the following changes were observed: a more marked decrease in the length of roots in U. hybrida; disorganization of the cortical region of the roots and rhizome cultivars; fungal hyphae in roots and aerenchyma formation in U. hybrida; a decrease in sclerenchyma fiber proportions in roots and leaves; sclerification of the epidermis of U. brizantha rhizomes; and an increase in pericyclic fibers in U. hybrida. Furthermore, there was a decrease in the volume of epidermal cells of the abaxial face of the leaves of both cultivars, with a greater reduction in U. hybrida; a gradual decrease in thickness in the midrib of leaves similar to leaf mesophyll; conduction system obstructions; partial or total cell lysis in roots and rhizomes affected by the syndrome. Obstructions in sieve tube element and companion cells, and sometimes obstruction in xylem vessel elements. The evolution of DPS in cultivars was similar, but there were variations, arising probably from the physiological response to stress, such as aerenchyma formation in

  2. Chemical C-V Measurements on ZnO

    Science.gov (United States)

    Gabig, Sarah Jane; Farlow, Gary

    2008-10-01

    When metal/semiconductor schotky barriers are not practical, an electrolyte/semiconductor interface can be used to make capacitance-voltage (C-V) measurements. The physics of such electrochemical C-V measurements will be described. Electrical properties of ZnO were measured by electrochemical C-V techniques and photovoltage spectroscopy using an Accent 4400 Electrochemical CV system. Specifically, the electrical behavior of a 0.1 M ZnCl2 electrolyte-ZnO interface has been investigated with attention to the electrolyte-ZnO interface's C-V dependence on carrier frequency.

  3. Ceremony marking Einstein Year

    CERN Multimedia

    2005-01-01

    Sunday 13th November at 10:00amat Geneva's St. Peter's Cathedral To mark Einstein Year and the importance of the intercultural dialogue of which it forms a part, a religious service will take place on Sunday 13 November at 10 a.m. in St. Peter's Cathedral, to which CERN members and colleagues are warmly welcomed. Pastor Henry Babel, senior minister at the Cathedral, will speak on the theme: 'God in Einstein's Universe'. Diether Blechschmidt will convey a message on behalf of the scientific community.

  4. Learning openCV computer vision with the openCV library

    CERN Document Server

    Bradski, Gary

    2008-01-01

    Learning OpenCV puts you right in the middle of the rapidly expanding field of computer vision. Written by the creators of OpenCV, the widely used free open-source library, this book introduces you to computer vision and demonstrates how you can quickly build applications that enable computers to see" and make decisions based on the data. With this book, any developer or hobbyist can get up and running with the framework quickly, whether it's to build simple or sophisticated vision applications

  5. Shark Mark Recapture Database (MRDBS)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Shark Mark Recapture Database is a Cooperative Research Program database system used to keep multispecies mark-recapture information in a common format for...

  6. Dichotic listening CV lateralization and developmental dyslexia.

    Science.gov (United States)

    Martínez, J A; Sánchez, E

    1999-08-01

    The present study was carried out on a sample of 125 right-handed boys who are described as follows: 50 boys with dyslexia, 50 controls of a similar age, and 25 controls according to reading level. Using an objective procedure based on regression, we selected three subgroups from among the poor readers: children with difficulties in the lexical pathway (surface dyslexics), children with difficulties in the sublexical pathway (phonological dyslexics), and children with problems in both pathways (mixed dyslexics). When the performances of these children on a dichotic listening task with CV syllables as stimuli were compared, it was found that although the children with dyslexia obtained lower lateralization indices than did the controls, the differences were only clearly significant when the most severe cases of phonological dyslexia were selected.

  7. Mark Kostabi soovib muuta inimesi õnnelikumaks / Kalev Mark Kostabi

    Index Scriptorium Estoniae

    Kostabi, Kalev Mark, 1960-

    2008-01-01

    Kalev Mark Kostabi oma sisekujunduslikest eelistustest, ameeriklaste ja itaallaste kodude sisekujunduse erinevustest, kunstist kui ruumikujunduse ühest osast, oma New Yorgi ja Rooma korterite kujundusest

  8. Protective effect of CV247 against cisplatin nephrotoxicity in rats.

    Science.gov (United States)

    Máthé, C; Szénási, G; Sebestény, A; Blázovics, A; Szentmihályi, K; Hamar, P; Albert, M

    2014-08-01

    CV247 (CV), an aqueous mixture of copper (Cu) and manganese (Mn) gluconates, vitamin C and sodium salicylate increased the antitumour effects of cisplatin (CDPP; cis-diamminedichloroplatinum) in vitro. We hypothesized that the antioxidant and cyclooxygenase-2 (COX-2; prostaglandin-endoperoxide synthase 2) inhibitory components of CV can protect the kidneys from CDPP nephrotoxicity in rats. CDPP (6.5 mg/kg, intraperitoneally) slightly elevated serum creatinine (Crea) and blood urea nitrogen (BUN) 12 days after treatment. Kidney histology demonstrated extensive tubular epithelial damage and COX-2 immunoreactivity increased 14 days after treatment. A large amount of platinum (Pt) accumulated in the kidney of CDPP-treated rats. Furthermore, CDPP decreased renal iron (Fe), molybdenum (Mo), zinc (Zn), Cu and Mn concentrations and increased plasma Fe and Cu concentrations. CDPP elevated plasma free radical concentration. Treatment with CV alone for 14 days (twice 3 ml/kg/day orally) did not influence these parameters. Chronic CV administration after CDPP reduced renal histological damage and slightly decreased COX-2 immunoreactivity, while failed to prevent the increase in Crea and BUN levels. Blood free radical concentration was reduced, that is, CV improved redox homeostasis. CV restored plasma Fe and renal Fe, Mo and Zn, while decreased Pt and elevated Cu and Mn concentrations in the kidney. Besides the known synergistic antitumour effects with CDPP, CV partially protected the kidneys from CDPP nephrotoxicity probably through its antioxidant effect.

  9. Improving Marking Quality through a Taxonomy of Mark Schemes

    Science.gov (United States)

    Ahmed, Ayesha; Pollitt, Alastair

    2011-01-01

    At the heart of most assessments lies a set of questions, and those who write them must achieve "two" things. Not only must they ensure that each question elicits the kind of performance that shows how "good" pupils are at the subject, but they must also ensure that each mark scheme gives more marks to those who are…

  10. Graphite whiskers in CV3 meteorites.

    Science.gov (United States)

    Fries, Marc; Steele, Andrew

    2008-04-04

    Graphite whiskers (GWs), an allotrope of carbon that has been proposed to occur in space, have been discovered in three CV-type carbonaceous chondrites via Raman imaging and electron microscopy. The GWs are associated with high-temperature calcium-aluminum inclusion (CAI) rims and interiors, with the rim of a dark inclusion, and within an inclusion inside an unusual chondrule that bears mineralogy and texture indicative of high-temperature processing. Current understanding of CAI formation places their condensation, and that of associated GWs, relatively close to the Sun and early in the condensation sequence of protoplanetary disk materials. If this is the case, then it is a possibility that GWs are expelled from any young solar system early in its history, thus populating interstellar space with diffuse GWs. Graphite whiskers have been postulated to play a role in the near-infrared (near-IR) dimming of type Ia supernovae, as well as in the thermalization of both the cosmic IR and microwave background and in galactic center dimming between 3 and 9 micrometers. Our observations, along with the further possibility that GWs could be manufactured during supernovae, suggest that GWs may have substantial effects in observational astronomy.

  11. Facial Recognition using OpenCV

    Directory of Open Access Journals (Sweden)

    Valentin Petrut Suciu

    2012-03-01

    Full Text Available

    The growing interest in computer vision of the past decade. Fueled by the steady doubling rate of computing power every 13 months, face detection and recognition has transcended from an esoteric to a popular area of research in computer vision and one of the better and successful applications of image analysis and algorithm based understanding. Because of the intrinsic nature of the problem, computer vision is not only a computer science area of research, but also the object of neuro-scientific and psychological studies, mainly because of the general opinion that advances in computer image processing and understanding research will provide insights into how our brain work and vice versa.

    Because of general curiosity and interest in the matter, the author has proposed to create an application that would allow user access to a particular machine based on an in-depth analysis of a person’s facial features. This application will be developed using Intel’s open source computer vision project, OpenCV and Microsoft’s .NET framework.

  12. Facial Recognition using OpenCV

    Directory of Open Access Journals (Sweden)

    Shervin Emami

    2012-03-01

    Full Text Available The growing interest in computer vision of the past decade. Fueled by the steady doubling rate of computing power every 13 months, face detection and recognition has transcended from an esoteric to a popular area of research in computer vision and one of the better and successful applications of image analysis and algorithm based understanding. Because of the intrinsic nature of the problem, computer vision is not only a computer science area of research, but also the object of neuro-scientific and psychological studies, mainly because of the general opinion that advances in computer image processing and understanding research will provide insights into how our brain work and vice versa. Because of general curiosity and interest in the matter, the author has proposed to create an application that would allow user access to a particular machine based on an in-depth analysis of a person’s facial features. This application will be developed using Intel’s open source computer vision project, OpenCV and Microsoft’s .NET framework.

  13. A practical introduction to computer vision with OpenCV

    CERN Document Server

    Dawson-Howe, Kenneth

    2014-01-01

    Explains the theory behind basic computer vision and provides a bridge from the theory to practical implementation using the industry standard OpenCV libraries Computer Vision is a rapidly expanding area and it is becoming progressively easier for developers to make use of this field due to the ready availability of high quality libraries (such as OpenCV 2).  This text is intended to facilitate the practical use of computer vision with the goal being to bridge the gap between the theory and the practical implementation of computer vision. The book will explain how to use the relevant OpenCV

  14. Mark-specific hazard ratio model with missing multivariate marks.

    Science.gov (United States)

    Juraska, Michal; Gilbert, Peter B

    2016-10-01

    An objective of randomized placebo-controlled preventive HIV vaccine efficacy (VE) trials is to assess the relationship between vaccine effects to prevent HIV acquisition and continuous genetic distances of the exposing HIVs to multiple HIV strains represented in the vaccine. The set of genetic distances, only observed in failures, is collectively termed the 'mark.' The objective has motivated a recent study of a multivariate mark-specific hazard ratio model in the competing risks failure time analysis framework. Marks of interest, however, are commonly subject to substantial missingness, largely due to rapid post-acquisition viral evolution. In this article, we investigate the mark-specific hazard ratio model with missing multivariate marks and develop two inferential procedures based on (i) inverse probability weighting (IPW) of the complete cases, and (ii) augmentation of the IPW estimating functions by leveraging auxiliary data predictive of the mark. Asymptotic properties and finite-sample performance of the inferential procedures are presented. This research also provides general inferential methods for semiparametric density ratio/biased sampling models with missing data. We apply the developed procedures to data from the HVTN 502 'Step' HIV VE trial.

  15. 49 CFR 172.304 - Marking requirements.

    Science.gov (United States)

    2010-10-01

    ... SECURITY PLANS Marking § 172.304 Marking requirements. (a) The marking required in this subpart— (1) Must... labels or attachments; and (4) Must be located away from any other marking (such as advertising)...

  16. Eesti vajab riigiarhitekti / Mark Soosaar

    Index Scriptorium Estoniae

    Soosaar, Mark, 1946-

    2006-01-01

    Linnade tekkimisest Eestis, linnaehitusest ja linnaplaneerimisest. Pärnu muinsuskaitsealast ja uute korruselamute ehitamisest. Arhitektuuriameti loomise ja riigiarhitekti ametikoha vajalikkusest. Kommenteerivad Ülar Mark, Triin Ojari, Harry Liivrand, Karin Paulus

  17. Surgical skin-marking techniques.

    Science.gov (United States)

    Granick, M S; Heckler, F R; Jones, E W

    1987-04-01

    Surgical skin-marking inks and dyes are in everyday use for designing and planning incisions in plastic and reconstructive surgery. We have traced the historical development of surgical skin-marking techniques from ancient times to the present. The biochemical characteristics of the commonly used marking agents are discussed. A three-part experiment utilizing a pig model was carried out to test the tissue inflammatory response to the various dyes and inks when used intradermally as tattoos, the persistence of such tattoos, and the ease of skin erasure for each of eight stains. Methylene blue and gentian violet are recommended as the best all-purpose marking agents. The use of proprietary inks is discouraged.

  18. Civilsamfundets ABC: M for Marked

    DEFF Research Database (Denmark)

    Lund, Anker Brink; Meyer, Gitte

    2016-01-01

    Bogstaveligt talt: Hvad er civilsamfundet? Anker Brink Lund og Gitte Meyer fra CBS Center for Civil Society Studies gennemgår civilsamfundet bogstav for bogstav. Vi er nået til M for Marked.......Bogstaveligt talt: Hvad er civilsamfundet? Anker Brink Lund og Gitte Meyer fra CBS Center for Civil Society Studies gennemgår civilsamfundet bogstav for bogstav. Vi er nået til M for Marked....

  19. Lane marking aided vehicle localization

    OpenAIRE

    2013-01-01

    International audience; A localization system that exploits L1-GPS estimates, vehicle data, and features from a video camera as well as lane markings embedded in digital navigation maps is presented. A sensitivity analysis of the detected lane markings is proposed in order to quantify both the lateral and longitudinal errors caused by 2D-world hypothesis violation. From this, a camera observation model for vehicle localization is proposed. The paper presents also a method to build a map of th...

  20. Inflectional marking in Hungarian aphasics.

    Science.gov (United States)

    MacWhinney, B; Osmán-Sági, J

    1991-08-01

    How do aphasics deal with the rich inflectional marking available in agglutinative languages like Hungarian? For the Hungarian noun alone, aphasics have to deal with over 15 basic case markings and dozens of possible combinations of these basic markings. Using the picture description task of MacWhinney and Bates (1978), this study examined the use of inflectional markings in nine Broca's and five Wernicke's aphasic speakers of Hungarian. The analysis focused on subject, direct object, indirect object, and locative nominal arguments. Compared to normals, both groups had a much higher rate of omission of all argument types. Subject ellipsis was particularly strong, as it is in normal Hungarian. There was a tendency for Broca's to omit the indirect object and for Wernicke's to omit the direct object. Across argument types, Wernicke's had a much higher level of pronoun usage than did Broca's. Broca's also showed a very high level of article omission. Compared to similar data reported by Slobin (this issue) for Turkish, the Hungarian aphasics showed an elevated level of omission of case markings. Addition errors were quite rare, but there were 14 substitutions of one case marking for another. These errors all involved the substitution of some close semantic competitor. There were no errors in the basic rules for vowel harmony or morpheme order. Overall the results paint a picture of a group of individuals whose grammatical abilities are damaged and noisy, but still largely functional. Neither the view of Broca's as agrammatic nor the view of Wernicke's as paragrammatic was strongly supported.

  1. Micropropagação de abacaxizeiro cv. Emepa 1 Micropropagation of pineapple, cv. Emepa 1

    Directory of Open Access Journals (Sweden)

    Ailton M. de Moraes

    2010-09-01

    Full Text Available Realizou-se esse trabalho com o objetivo de desenvolver um protocolo de micropropagação para o abacaxizeiro cv. Emepa 1, contemplando as fases de estabelecimento de explantes (EE, multiplicação (UM e enraizamento (EN. Como explantes se utilizaram gemas axilares, desinfestadas e inoculadas em meio MS sólido, contendo diferentes concentrações e combinações de 6-benzilaminopurina (BAP e de ácido naftalenoacético (ANA. Todas as culturas foram mantidas em sala de crescimento com temperatura de 25 ± 5 °C e fotoperíodo de 16 h luz, a uma intensidade luminosa de 30 µmol m-2 s-1. O delineamento experimental utilizado foi inteiramente casualizado, com seis tratamentos na fase EE, oito na fase MU e quatro na fase EN, dez repetições, sendo a unidade experimental constituída de um frasco contendo um broto. Concluiu-se que o estabelecimento de gemas axilares desta variedade de abacaxizeiro, pode ser realizado em meio de cultivo MS sem a adição de reguladores de crescimento; a multiplicação, em meio de cultura MS suplementado com 2,0 mg L-1 de BAP + 0,5 mg L-1 de ANA, enquanto a adição do ANA promove o enraizamento dos brotos.This work aimed to develop a micropropagation protocol of pineapple cv. Emepa 1. The cv. Emepa 1 axillary gems used were disinfested and inoculated in half MS solid with 5.8 pH. There was incubation in a growth room with temperature of 25 ± 5 °C and photoperiod of 16 h light at a luminous intensity of 30 mmol m-2 s-1. The cv. Emepa 1 micropropagation protocol was developed according to the existing literature, comprising the following phases: establishing of explants (EE; multiplication (MU; extent rooting (EN. A completely randomized design (CRD was used in all the phases as follows: EE - DIC with 6 treatments comprised of 10 repetitions containing 1 explants per bottle; MU - CRD with 8 treatments, comprised of 10 repetitions containing 1 explants per bottle. It was concluded that the concentration of 2% of

  2. Vastab Mark Lubotski / Mark Lubotski ; interv. Toomas Velmet

    Index Scriptorium Estoniae

    Lubotski, Mark

    2008-01-01

    Hamburgi Muusikakõrgkooli viiuliprofessor Mark Lubotskist, kes viibis Tallinnas oktoobris 2008 ja oli IV rahvusvahelise Heino Elleri nimelise viiuldajate konkursi žürii esimeheks. Tema sidemetest Eesti muusikutega, pagemisest Läände, Heino Elleri nimelisest konkursist ja tööst žüriis

  3. Mark Napier / Mark Napier ; interv. Tilman Baumgärtel

    Index Scriptorium Estoniae

    Napier, Mark

    2006-01-01

    Ameerika kunstnikust Mark Napierist (sünd. 1961) ja tema loomingust, 2001. a. tehtud meiliintervjuu kunstnikuga. Võrguteosest "The Digital Landfill" (1998), koos Andy Deckiga loodud tööst "GrafficJam" (1999), töödest "Shredder" (1998), "Feed", "Riot", "P-Soup" (2000), võrgukunstist ja muust

  4. Minimal Marking: A Success Story

    Directory of Open Access Journals (Sweden)

    Anne McNeilly

    2014-11-01

    Full Text Available The minimal-marking project conducted in Ryerson’s School of Journalism throughout 2012 and early 2013 resulted in significantly higher grammar scores in two first-year classes of minimally marked university students when compared to two traditionally marked classes. The “minimal-marking” concept (Haswell, 1983, which requires dramatically more student engagement, resulted in more successful learning outcomes for surface-level knowledge acquisition than the more traditional approach of “teacher-corrects-all.” Results suggest it would be effective, not just for grammar, punctuation, and word usage, the objective here, but for any material that requires rote-memory learning, such as the Associated Press or Canadian Press style rules used by news publications across North America.

  5. Business Education Receives High Marks.

    Science.gov (United States)

    Yopp, Martha C.; Brumley, Debbie

    1996-01-01

    A national survey of state superintendents of public instruction (n=35) and state directors of employment and training (n=28) gives business education programs, courses, and competencies high marks. Suggests that business educators should take advantage of this support by becoming more active in professional organizations. (JOW)

  6. Two Stories about Mark Twain

    Institute of Scientific and Technical Information of China (English)

    张策; 李秀云

    2004-01-01

    ⅠAsyouknow,MarkTwainwasafamousAmericanwriterandJamesWhistlerwasafa-mouspainter.TwainlikedWhistler’sworkverymuch,andthere’sastoryaboutthedayhevisitedWhistlerinhisstudio.Whistlerwasaratherseriousperson,butTwainen-joyedjokes.TwainwalkedroundthestudiolookingatWhistler’swonderfulpaintings.“Ilikethispictureofthesea,”Twainsaid.“Yes,Ipainteditsometimeago.It’scalled‘AngrySea’.”“Thecolorsarebeautiful,”Twainsaid.Thenhepointedatanotherpicture.“Ilikethewaythewomanisstandinginthepicture.Ilikethewayshe’slookingoutofthewin...

  7. Visual marking of old objects

    NARCIS (Netherlands)

    Theeuwes, J.; Kramer, A.F.; Atchley, P.

    1998-01-01

    Watson and Humphreys (1997) presented evidence that selection of new elements can be prioritized by on-line top-down attentional inhibition of old stimuli already in the visual field (visual marking). The experiments on which this evidence was based always presented old elements in green and new ele

  8. OpenCV-Based Nanomanipulation Information Extraction and the Probe Operation in SEM

    Directory of Open Access Journals (Sweden)

    Dongjie Li

    2015-02-01

    Full Text Available Aimed at the established telenanomanipulation system, the method of extracting location information and the strategies of probe operation were studied in this paper. First, the machine learning algorithm of OpenCV was used to extract location information from SEM images. Thus nanowires and probe in SEM images can be automatically tracked and the region of interest (ROI can be marked quickly. Then the location of nanowire and probe can be extracted from the ROI. To study the probe operation strategy, the Van der Waals force between probe and a nanowire was computed; thus relevant operating parameters can be obtained. With these operating parameters, the nanowire in 3D virtual environment can be preoperated and an optimal path of the probe can be obtained. The actual probe runs automatically under the telenanomanipulation system's control. Finally, experiments were carried out to verify the above methods, and results show the designed methods have achieved the expected effect.

  9. Instant OpenCV for iOS

    CERN Document Server

    Kornyakov, Kirill

    2013-01-01

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. This book uses a very practical approach, with each recipe and their associated sample projects or examples focusing on a particular aspect of the technology.This book is intended for OpenCV developers who are interested in porting their applications to the iOS platform. Basic experience with OpenCV, computer vision, Objective C, and other iOS tools is encouraged.

  10. Mark Twain: inocente ou pecador? = Mark Twain: innocent or sinner?

    Directory of Open Access Journals (Sweden)

    Heloisa Helou Doca

    2009-01-01

    Full Text Available A leitura cuidadosa do texto do “Tratado de Paris”, em 1900, leva Mark Twain a concluir que a intenção política norte-americana era, claramente, a de subjugação. Declara-se, abertamente, antiimperialista, nesse momento, apesar das inúmeras críticasrecebidas por antagonistas políticos que defendiam o establishment dos Estados Unidos. Após viajar para a Europa e Oriente, em 1867, como correspondente do jornal Daily Alta Califórnia, Mark Twain publica, em 1869, seu relato de viagem, The Innocents Abroad or TheNew Pilgrim’s Progress. Nosso estudo demonstra que o autor, apesar das diversas máscaras usadas em seus relatos, narra histórias, culturas e tradições, tanto da Europa quanto do Oriente, já com os olhos bem abertos pelo viés antiimperialista. Faz uso da paródia, sátira, ironia e humor para dessacralizar impérios, monarcas e a Igreja que subjugavam os mais fracos, iluminando, desde então, os estudos sobre culturas. Nosso estudo, outrossim, faz uma reflexão sobre cultura, tradição e o olhar do viajante, justificando o “olhar inocente” do narrador em seu relato.After carefully reading the Treaty of Paris in 1900, Mark Twain concluded that the goal of U.S. policy was clearly one ofsubjugation. He openly declared himself an anti-imperialist at that time, in spite of the numerous criticisms he received from political opponents who supported the United States status quo. After traveling to Europe and the East in 1867 as a correspondent for The DailyAlta California newspaper, Mark Twain published his travel report, The Innocents Abroad or The New Pilgrim’s Progress in 1869. Our study demonstrates that the author, in spite of using different guises in his reports, narrated histories, cultures and traditions – from both Europe and the East – with a viewpoint already imbued by his anti-imperialistic ideals. Twain made use of parody, satire, irony and humor within his texts in order to desecrate empires,monarchs and

  11. The early-type close binary CV Velorum revisited

    NARCIS (Netherlands)

    Yakut, K.; Aerts, C.; Morel, T.

    2007-01-01

    Aims.Our goal was to improve the fundamental parameters of the massive close double-lined eclipsing B2.5V+B2.5V binary CV Velorum. Methods: We gathered new high-resolution échelle spectroscopy on 13 almost consecutive nights covering two orbits. We computed a simultaneous solution to all the availab

  12. Anthelmintic Activity of Musa paradisiaca (L. cv. Puttabale

    Directory of Open Access Journals (Sweden)

    Venkatesh, V. Krishna

    2013-04-01

    Full Text Available Musa paradisiaca cv. Puttabale (AB group is an indigenous banana cultivar commonly cultivated in the Malnad region of Karnataka, India. Helminthes infections are acute and chronic illness in human beings and cattle. About 3 million people are infected with helminthes worldwide. Traditionally, the plant M. paradisiaca cv. Puttabale was used to expel parasitic worms. In order to justify the ethanomedicinal claim with scientific report, sincere attempts have been made to investigate the Anthelmintic activity from corm ethanol extracts of M. paradisiaca cv. Puttabale using Pheretima posthuma as an experimental model. Three concentrations of 25, 50 and 100 mg/ml of corm ethanol extract were used to study their effect in time of paralysis and death of worm. The results suggest that the ethanol extract at the concentration of 100 mg/ml showed significant effect in time of paralysis at 42.33±1.45 min and death time was 54.00±0.58 min than control group in time of paralysis (142.67±1.45 min and death (168.00±1.53 min. Standard drug piperazine citrate showed paralysis on 39.67±0.88 min and death at 59.00±0.58 min. The corm ethanol extract confirmed antihelmintic activity in dose depend manure and efficient, than standard drug piperazine citrate. This investigation revealed that the antihelmintic property of ethanol extracts of Musa paradisiaca cv. Puttabale against Pheretima posthuma to support its medicinal claims.

  13. 27 CFR 28.193 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.193... Drawback Filing of Notice and Removal § 28.193 Export marks. In addition to the marks and brands required... chapter, the exporter shall mark the word “Export” on the Government side of each case or Government...

  14. 27 CFR 28.154 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.154..., for Exportation or Transfer to a Foreign-Trade Zone § 28.154 Export marks. In addition to the marks... provisions of part 19 of this chapter, the proprietor shall mark the word “Export” on the Government side...

  15. 27 CFR 28.103 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.103... Manufacturing Bonded Warehouse § 28.103 Export marks. (a) General. In addition to the marks and brands required... provisions of part 19 of this chapter, the proprietor shall mark the word “Export” on the Government side...

  16. 27 CFR 28.144 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.144... § 28.144 Export marks. (a) General Requirement. In addition to the marks and brands required to be... brewer shall mark the word “Export” on each container or case of beer, or the words “Beer concentrate...

  17. 49 CFR 221.14 - Marking devices.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Marking devices. 221.14 Section 221.14..., DEPARTMENT OF TRANSPORTATION REAR END MARKING DEVICE-PASSENGER, COMMUTER AND FREIGHT TRAINS Marking Devices § 221.14 Marking devices. (a) As prescribed in § 221.13, passenger, commuter and freight trains shall...

  18. Interview with Professor Mark Wilcox.

    Science.gov (United States)

    Wilcox, Mark

    2016-08-01

    Mark Wilcox speaks to Georgia Patey, Commissioning Editor: Professor Mark Wilcox is a Consultant Microbiologist and Head of Microbiology at the Leeds Teaching Hospitals (Leeds, UK), the Professor of Medical Microbiology at the University of Leeds (Leeds, UK), and is the Lead on Clostridium difficile and the Head of the UK C. difficile Reference Laboratory for Public Health England (PHE). He was the Director of Infection Prevention (4 years), Infection Control Doctor (8 years) and Clinical Director of Pathology (6 years) at the Leeds Teaching Hospitals. He is Chair of PHE's Rapid Review Panel (reviews utility of infection prevention and control products for National Health Service), Deputy Chair of the UK Department of Health's Antimicrobial Resistance and Healthcare Associated Infection Committee and a member of PHE's HCAI/AR Programme Board. He is a member of UK/European/US working groups on C. difficile infection. He has provided clinical advice as part of the FDA/EMA submissions for the approval of multiple novel antimicrobial agents. He heads a healthcare-associated infection research team at University of Leeds, comprising approximately 30 doctors, scientists and nurses; projects include multiple aspects of C. difficile infection, diagnostics, antimicrobial resistance and the clinical development of new antimicrobial agents. He has authored more than 400 publications, and is the coeditor of Antimicrobial Chemotherapy (5th/6th/7th Editions, 15 December 2007).

  19. Dialectica Interpretation with Marked Counterexamples

    Directory of Open Access Journals (Sweden)

    Trifon Trifonov

    2011-01-01

    Full Text Available Goedel's functional "Dialectica" interpretation can be used to extract functional programs from non-constructive proofs in arithmetic by employing two sorts of higher-order witnessing terms: positive realisers and negative counterexamples. In the original interpretation decidability of atoms is required to compute the correct counterexample from a set of candidates. When combined with recursion, this choice needs to be made for every step in the extracted program, however, in some special cases the decision on negative witnesses can be calculated only once. We present a variant of the interpretation in which the time complexity of extracted programs can be improved by marking the chosen witness and thus avoiding recomputation. The achieved effect is similar to using an abortive control operator to interpret computational content of non-constructive principles.

  20. Dialectica Interpretation with Marked Counterexamples

    CERN Document Server

    Trifonov, Trifon

    2011-01-01

    Goedel's functional "Dialectica" interpretation can be used to extract functional programs from non-constructive proofs in arithmetic by employing two sorts of higher-order witnessing terms: positive realisers and negative counterexamples. In the original interpretation decidability of atoms is required to compute the correct counterexample from a set of candidates. When combined with recursion, this choice needs to be made for every step in the extracted program, however, in some special cases the decision on negative witnesses can be calculated only once. We present a variant of the interpretation in which the time complexity of extracted programs can be improved by marking the chosen witness and thus avoiding recomputation. The achieved effect is similar to using an abortive control operator to interpret computational content of non-constructive principles.

  1. Performance Report and Improvements in CV Machine Areas

    CERN Document Server

    Monsted, A

    2000-01-01

    The performance of cooling and ventilation (CV) equipment is defined as its availability to the PS, SPS and LEP accelerators. Three teams for the accelerators plus a Utilities team, which receives performance information from the physics and technical control room, carry out the operation of this equipment. Collected performance statistics as well as data from the Computer Aided Maintenance Management system (CAMM) and supervision system provide information on the exact state of the CV equipment. This is used to more effectively schedule preventive maintenance which, by reducing system failures, results in improved equipment performance. This paper will present performance data and discuss the prospects for improving it through the use of an updated version of CAMM and a new supervision system.

  2. Spectroscopic Classification of ASASSN-16do as a CV

    Science.gov (United States)

    Strader, Jay; Chomiuk, Laura; Shishkovsky, Laura

    2016-04-01

    We obtained an optical spectrum of ASASSN-16do (ATel #8888) on UT April 17.07 with the Goodman Spectrograph on the SOAR telescope. The source has a blue continuum and broad double-peaked Balmer and He 5875 emission at z~0, with an H-alpha FWHM of about 2400 km/s. This value is high for a CV and suggests the source is observed close to edge-on.

  3. Sensory analysis and volatile compounds of olive oil (cv. Cobrancosa) from different irrigation regimes

    Energy Technology Data Exchange (ETDEWEB)

    Fernandes-Silva, A. A.; Falco, V.; Correia, C. M.; Villalobos, F. J.

    2013-05-01

    The aim of this study was to assess the effect of different irrigation strategies on the sensory quality of virgin olive oil VOO) from the cv. cobrancosa- integrated into a protected denomination of origin of Azeite de Tras-os-Montes in the Northeast of Portugal. Three irrigation treatments were applied: (T2)-full irrigation, which received a seasonal water equivalent of 100% of the estimated crop evapotranspiration (ET{sub c}), (T1)-continuous deficit irrigation (30% ETc) and (T0)- rainfed treatment. Data were collected from two consecutive crop years (2005-2006). Olive oil samples were analyzed for volatiles by GC-MS and the results compared with sensory evaluation data. Total volatile compounds tended to decrease with the amount of water applied. The characteristics pungent and bitter were more pronounced in olive oils from T0 and T1, which had higher polyphenolic concentrations, with a strong positive relationship with this variable and the bitter attribute. The Principal Components Analysis clearly separates the three olive oils from 2005, the driest year, and aggregates into a single group the three samples from 2006, suggesting no effect of irrigation on volatile compounds in years with a rainy spring and a marked effect in years with severe drought, suggesting that the effect of the trees’ water status on these variables occurs throughout the crop season and not just during the oil accumulation phase. In general, olive oil from the cv. Cobrançosa is more bitter than pungent and has a typical nutty sensory attribute shown by a strong positive relationship between benzaldehyde and the sensory notes of almonds and nuts. (Author) 34 refs.

  4. The research of laser marking control technology

    Science.gov (United States)

    Zhang, Qiue; Zhang, Rong

    2009-08-01

    In the area of Laser marking, the general control method is insert control card to computer's mother board, it can not support hot swap, it is difficult to assemble or it. Moreover, the one marking system must to equip one computer. In the system marking, the computer can not to do the other things except to transmit marking digital information. Otherwise it can affect marking precision. Based on traditional control methods existed some problems, introduced marking graphic editing and digital processing by the computer finish, high-speed digital signal processor (DSP) control marking the whole process. The laser marking controller is mainly contain DSP2812, digital memorizer, DAC (digital analog converting) transform unit circuit, USB interface control circuit, man-machine interface circuit, and other logic control circuit. Download the marking information which is processed by computer to U disk, DSP read the information by USB interface on time, then processing it, adopt the DSP inter timer control the marking time sequence, output the scanner control signal by D/A parts. Apply the technology can realize marking offline, thereby reduce the product cost, increase the product efficiency. The system have good effect in actual unit markings, the marking speed is more quickly than PCI control card to 20 percent. It has application value in practicality.

  5. On-road Bicycle Pavement Markings

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — A mile by mile breakdown of the on-street bicycle pavement markings installed within the City of Pittsburgh. These include bike lanes, shared lane markings...

  6. EDMS - Reaching the Million Mark

    CERN Multimedia

    2009-01-01

    When Christophe Seith from the company Cegelec sat down to work on 14 May 2009 at 10:09 a.m. to create the EDMS document entitled "Rapport tournée PH semaine 20", little did he know that he would be the proud creator of the millionth EDMS document and the happy prize winner of a celebratory bottle of champagne to mark the occasion. In the run up to the creation of the millionth EDMS document the EDMS team had been closely monitoring the steady rise in the EDMS number generator, so as to ensure the switch from the six figured i.d. to seven figures would run smoothly and of course, to be able to congratulate the creator of the millionth EDMS document. From left to right: Stephan Petit (GS-ASE- EDS Section Leader), Christophe Delamare (GS- ASE Group Leader), Christophe Seith, creator of the millionth EDMS document, David Widegren, (GS-ASE- EPS Section Leader). The millionth EDMS document. For t...

  7. 27 CFR 28.123 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.123..., or Transportation to a Manufacturing Bonded Warehouse § 28.123 Export marks. (a) General. In addition... filled under the provisions of part 24 of this chapter, the proprietor shall mark the word “Export”...

  8. 27 CFR 28.223 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.223... Export marks. In addition to the marks and brands required to be placed on kegs, barrels, cases, crates... “Export” on each container or case before removal for export, for use on vessels or aircraft, or...

  9. 27 CFR 28.216 - Export marks.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Export marks. 28.216... Export marks. In addition to the marks and brands required to be placed on packages or other bulk... “Export” on the Government side of each case or Government head of each container before removal...

  10. Effect of Sodium Cyanide on Wheat (Triticum durum cv. Altar and T. aestivum cv. Cumhuriyet)

    DEFF Research Database (Denmark)

    Gemici, Meliha; Karshenass, A.M.; Tan, Kit

    2008-01-01

    , the first set was used as the control and watered using ordinary bottled water sold commercially. The other five sets with T. durum cv. Altar and T. aestivum cv. Cumhuriyet seedlings were additionally watered with various concentrations of sodium cyanide, the test-quantity used being 10-50 mg/L. Growth...

  11. Comparison of tracking algorithms implemented in OpenCV

    Directory of Open Access Journals (Sweden)

    Janku Peter

    2016-01-01

    Full Text Available Computer vision is very progressive and modern part of computer science. From scientific point of view, theoretical aspects of computer vision algorithms prevail in many papers and publications. The underlying theory is really important, but on the other hand, the final implementation of an algorithm significantly affects its performance and robustness. For this reason, this paper tries to compare real implementation of tracking algorithms (one part of computer vision problem, which can be found in the very popular library OpenCV. Moreover, the possibilities of optimizations are discussed.

  12. OpenCV 3.0 computer vision with Java

    CERN Document Server

    Baggio, Daniel Lélis

    2015-01-01

    If you are a Java developer, student, researcher, or hobbyist wanting to create computer vision applications in Java then this book is for you. If you are an experienced C/C++ developer who is used to working with OpenCV, you will also find this book very useful for migrating your applications to Java. All you need is basic knowledge of Java, with no prior understanding of computer vision required, as this book will give you clear explanations and examples of the basics.

  13. High contrast laser marking of alumina

    Energy Technology Data Exchange (ETDEWEB)

    Penide, J. [Applied Physics Department, University of Vigo, EEI, Lagoas-Marcosende, 9, Vigo 36310 (Spain); Quintero, F., E-mail: fquintero@uvigo.es [Applied Physics Department, University of Vigo, EEI, Lagoas-Marcosende, 9, Vigo 36310 (Spain); Riveiro, A. [Applied Physics Department, University of Vigo, EEI, Lagoas-Marcosende, 9, Vigo 36310 (Spain); Fernández, A. [Department of Engineering Design, University of Vigo, Escuela de Ingeniería Industrial, Campus Universitario, Vigo E-36310 (Spain); Val, J. del [Applied Physics Department, University of Vigo, EEI, Lagoas-Marcosende, 9, Vigo 36310 (Spain); Comesaña, R. [Materials Engineering, Applied Mechanics and Construction Department, University of Vigo, EEI, Lagoas-Marcosende, Vigo E-36310 (Spain); Lusquiños, F.; Pou, J. [Applied Physics Department, University of Vigo, EEI, Lagoas-Marcosende, 9, Vigo 36310 (Spain)

    2015-05-01

    Highlights: • Laser marking of alumina using near infrared (NIR) lasers was experimentally analyzed. • Color change produced by NIR lasers is due to thermally induced oxygen vacancies. • Laser marking results obtained using NIR lasers and green laser are compared. • High contrast marks on alumina were achieved. - Abstract: Alumina serves as raw material for a broad range of advanced ceramic products. These elements should usually be identified by some characters or symbols printed directly on them. In this sense, laser marking is an efficient, reliable and widely implemented process in industry. However, laser marking of alumina still leads to poor results since the process is not able to produce a dark mark, yielding bad contrast. In this paper, we present an experimental study on the process of marking alumina by three different lasers working in two wavelengths: 1064 nm (Near-infrared) and 532 nm (visible, green radiation). A colorimetric analysis has been carried out in order to compare the resulting marks and its contrast. The most suitable laser operating conditions were also defined and are reported here. Moreover, the physical process of marking by NIR lasers is discussed in detail. Field Emission Scanning Electron Microscopy, High Resolution Transmission Electron Microscopy and X-ray Photoelectron Spectroscopy were also employed to analyze the results. Finally, we propose an explanation for the differences of the coloration induced under different atmospheres and laser parameters. We concluded that the atmosphere is the key parameter, being the inert one the best choice to produce the darkest marks.

  14. Long-term fungal inhibitory activity of water-soluble extracts of Phaseolus vulgaris cv. Pinto and sourdough lactic acid bacteria during bread storage.

    Science.gov (United States)

    Coda, Rossana; Rizzello, Carlo G; Nigro, Franco; De Angelis, Maria; Arnault, Philip; Gobbetti, Marco

    2008-12-01

    The antifungal activity of proteinaceous compounds from different food matrices was investigated. In initial experiments, water-soluble extracts of wheat sourdoughs, cheeses, and vegetables were screened by agar diffusion assays with Penicillium roqueforti DPPMAF1 as the indicator fungus. Water-soluble extracts of sourdough fermented with Lactobacillus brevis AM7 and Phaseolus vulgaris cv. Pinto were selected for further study. The crude water-soluble extracts of L. brevis AM7 sourdough and P. vulgaris cv. Pinto had a MIC of 40 mg of peptide/ml and 30.9 mg of protein/ml, respectively. MICs were markedly lower when chemically synthesized peptides or partially purified protein fractions were used. The water-soluble extract of P. vulgaris cv. Pinto showed inhibition toward a large number of fungal species isolated from bakeries. Phaseolin alpha-type precursor, phaseolin, and erythroagglutinating phytohemagglutinin precursor were identified in the water-soluble extract of P. vulgaris cv. Pinto by nano liquid chromatography-electrospray ionization-tandem mass spectrometry. When the antifungal activity was assayed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis, all three proteins were inhibitory. A mixture of eight peptides was identified from the water-soluble extract of sourdough L. brevis AM7, and five of these exhibited inhibitory activity. Bread was made at the pilot plant scale by sourdough fermentation with L. brevis AM7 and addition of the water-soluble extract (27%, vol/wt; 5 mg of protein/ml) of P. vulgaris cv. Pinto. Slices of bread packed in polyethylene bags did not show contamination by fungi until at least 21 days of storage at room temperature, a level of protection comparable to that afforded by 0.3% (wt/wt) calcium propionate.

  15. Perancangan Kemasan Transportasi Buah Jambu Air (Syzygium aqueum cv Camplong

    Directory of Open Access Journals (Sweden)

    Iswahyudi

    2015-04-01

    Full Text Available Jamboo cv Camplong was an exotic fruit from Sampang Indonesia which had high economic values. The quality of fresh Jamboo was greatly influenced by the types of packaging and ways of its transportation that affected its shelf life. The purpose of this research were designing a primary packaging and analyzing the quality of Jamboo cv Camplong after short transportation (from Sampang to Surabaya. Farmers used conventional packaging with capacity of 8.4 kg/box (dimension 478 mm x 146 mm x 354 mm. Based on theoretical packaging design showed that the flute BC cardboard (capacity 4.5 kg/box, dimension 357 mm x 217 mm x 216 mm with partition flute A cardboard. In fact, there was needed modification of the dimension (342 mm x 210 mm x 200 mm because of the fruits diameter (60-65 mm. This result did not change the efficiency usage of transportation space (91-95% and compression strength of box can support (7 boxes/ stack. The result showed that the mechanical damage after transportation were 20.87% for conventional packaging (as control and 7.70% for modification packaging design (packaging with partition.

  16. Production Management in SME's Industry: Case Study of CV Wiracana

    Directory of Open Access Journals (Sweden)

    Apriani Kurnia Suci

    2015-08-01

    Full Text Available Production Management is the act of designing, operating, and improving the productive systems – a system for getting the work done. Along the process, the synergy in between machineries, facilities and people could empower the sustainable of the production. In fact, for some cases, the implementation of unique system is needed for the production process. The example for this transformation production management is in the case of CV Wiracana, a handmade manufacturing company for folding hand fans from Bali. CV Wiracana's products are very unique, combined from mass production for the speed and an art for the custom made product. At one side, the market forces them to speed up the production and for this purpose, they must set up the new system on their production line. On the other side, the masterpiece also needs to be produced without jeopardizing mass production line schedule. The transformation production system needs to be done no later than 2015 as the urgency to fulfill the customer demand, business growth, compete in the industry and sustainability. The changes are expected to improve the production at least about 20% or doubled from the current production.

  17. Aluminum alloy nanosecond vs femtosecond laser marking

    Indian Academy of Sciences (India)

    S Rusu; A Buzaianu; D G Galusca; L Ionel; D Ursescu

    2013-11-01

    Based on the lack of consistent literature publications that analyse the effects of laser marking for traceability on various materials, the present paper proposes a study of the influence of such radiation processing on an aluminum alloy, a vastly used material base within several industry fields. For the novelty impact, femtolaser marking has been carried out, besides the standard commercial nanosecond engraving. All the marks have been analysed using profilometry, overhead and cross-section SEM microscopy, respectively and EDAX measurements.

  18. GpuCV : a GPU-accelerated framework for image processing and computer vision

    OpenAIRE

    ALLUSSE, Yannick; Horain, Patrick; Agarwal, Ankit; Saipriyadarshan, Cindula

    2008-01-01

    International audience; This paper presents briefly describes the state of the art of accelerating image processing with graphics hardware (GPU) and discusses some of its caveats. Then it describes GpuCV, an open source multi-platform library for GPU-accelerated image processing and Computer Vision operators and applications. It is meant for computer vision scientist not familiar with GPU technologies. GpuCV is designed to be compatible with the popular OpenCV library by offering GPU-accelera...

  19. Credit Documentation and the Mark 15 Subroutine

    Energy Technology Data Exchange (ETDEWEB)

    McAllister, J.E.

    2001-08-16

    This report documents the rewrite of the heat transfer subroutine. Part of the process of preparing the Mark 15 assembly for production operation is the development of thermal-hydraulic limits for the assembly. These limits require, among other items, the development of a Mark 15 assembly subroutine for the CREDIT code.

  20. 76 FR 490 - Marking Meteorological Evaluation Towers

    Science.gov (United States)

    2011-01-05

    ... Federal Aviation Administration 14 CFR Part 77 Marking Meteorological Evaluation Towers AGENCY: Federal.... SUMMARY: The FAA is considering revising its current Advisory Circular on Obstruction Marking and Lighting to include guidance for Meteorological Evaluation Towers (METs). These towers are erected in...

  1. 76 FR 36983 - Marking Meteorological Evaluation Towers

    Science.gov (United States)

    2011-06-24

    ... terrain. Without a similar evaluation process, the FAA cannot recommend lighting for METs. It is important... Federal Aviation Administration 14 CFR Part 77 Marking Meteorological Evaluation Towers AGENCY: Federal... recommended guidance for the voluntary marking of Meteorological Evaluation Towers (METs) erected in...

  2. 40 CFR 761.40 - Marking requirements.

    Science.gov (United States)

    2010-07-01

    ... time of removal from use if not already marked. ; (3) PCB Large High Voltage Capacitors at the time of... Capacitor at the time of manufacture, at the time of distribution in commerce if not already marked, and at... Capacitors at the time of removal from use (see also paragraph (k) of this section). (6) Electric...

  3. Mark Blaug: rebel with many causes

    NARCIS (Netherlands)

    M. Boumans; M. Klaes

    2013-01-01

    This book celebrates the immense contributions of Mark Blaug to every aspect of economics, a discipline in which his influence and relevance still resonate today, particularly in the field of the economics of education. This collection of eminent contributions discusses the ideas and works of Mark B

  4. Effects of heat on cut mark characteristics.

    Science.gov (United States)

    Waltenberger, Lukas; Schutkowski, Holger

    2017-02-01

    Cut marks on bones provide crucial information about tools used and their mode of application, both in archaeological and forensic contexts. Despite a substantial amount of research on cut mark analysis and the influence of fire on bones (shrinkage, fracture pattern, recrystallisation), there is still a lack of knowledge in cut mark analysis on burnt remains. This study provides information about heat alteration of cut marks and whether consistent features can be observed that allow direct interpretation of the implemented tools used. In a controlled experiment, cut marks (n=25) were inflicted on pig ribs (n=7) with a kitchen knife and examined using micro-CT and digital microscopy. The methods were compared in terms of their efficacy in recording cut marks on native and heat-treated bones. Statistical analysis demonstrates that floor angles and the maximum slope height of cuts undergo significant alteration, whereas width, depth, floor radius, slope, and opening angle remain stable. Micro-CT and digital microscopy are both suitable methods for cut mark analysis. However, significant differences in measurements were detected between both methods, as micro-CT is less accurate due to the lower resolution. Moreover, stabbing led to micro-fissures surrounding the cuts, which might also influence the alteration of cut marks.

  5. Fantasy and Reality in Mark Twain's Aggression.

    Science.gov (United States)

    Sears, Robert R.

    Psychoanalysis, a favorite method for studying personality and motivation, cannot be used on the dead. Instead, biographical analysis must be employed. This study examines Mark Twain's aggression by analyzing his writings, social behavior, and environmental aspects of his life. In viewing Mark Twain's novels as representing fantasy, 17 categories…

  6. Mark formation modeling in optical rewritable recording

    NARCIS (Netherlands)

    Brusche, J.H.; Segal, A.; Vuik, C.; Urbach, H.P.

    2006-01-01

    In optical rewritable recording media, such as the Blu-ray Disc, amorphous marks are formed on a crystalline background of a phase-change layer, by means of short, high power laser pulses. In order to improve this data storage concept, it is of great importance to understand the mark formation proce

  7. 7 CFR 956.162 - Container markings.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Container markings. 956.162 Section 956.162... WALLA VALLEY OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Rules and Regulations § 956.162 Container markings. Effective April 15, 1997, no handler shall ship any container of Walla Walla Sweet Onions...

  8. Pengaruh Budaya Organisasi, Kepemimpinan, dan Motivasi Kerja terhadap Kepuasan Kerja Karyawan CV Surya Raya

    Directory of Open Access Journals (Sweden)

    Laksmi Sito Dwi Irvianti

    2012-05-01

    Full Text Available This research was conducted on CV Surya Raya which is engaged in car shipping. The aim of this study is to determine the influence of organization culture, leadership, and working motivation partially to employees’ satisfaction in CV Surya Raya. The data was collected by conducting interviews with the company and distributing questionnaires to 67 employees as respondents and then analyzed using linear regression analysis method. From the research results, leadership variable does not have a significant impact on employees' job satisfaction in CV Surya Raya. Whereas, the motivation variable has greater influence on job satisfaction of CV Surya Raya employees compared to the organization's culture.

  9. OpenCV Based Disease Identification of Mango Leaves

    Directory of Open Access Journals (Sweden)

    Jayaprakash Sethupathy

    2016-10-01

    Full Text Available This paper aims in classifying and identifying the diseases of mango leaves for Indian agriculture. K-means algorithm is chosen for the disease segmentation, and the disease classification and identification is carried out using the SVM classifier. Disease identification based on analysis of patches or discoloring of leaf will hold good for some of the plant diseases, but some other diseases which will deform the leaf shape cannot be identified based on the same method. In this case leaf shape based disease identification has to be performed. Based on this analysis two topics are addressed in this research paper. (1 Disease identification using the OpenCV libraries (2 Leaf shape based disease identification.

  10. Herbs Recognition Based on Android using OpenCV

    Directory of Open Access Journals (Sweden)

    I Wayan Agus Suryawibawa

    2015-01-01

    Full Text Available Herbs are used in traditional medicine. There are so many herbs are spread across the world, it is difficult to memorize it all. This paper describes an android application to recognize herbs by their leaf characteristics (shape, veins, and keypoints. Shape and veins of leaves are recognized by Invariant Moment Method as the feature extraction. City Block Distance used to calculate the distance between the features. Whereas for detection and keypoints extraction using Oriented FAST and Rotated BRIEF on OpenCV library. This keypoints distance calculation using Brute-Force Hamming. Matching is done by calculating the shortest distance between test image and reference image. If the result is less than or equal to threshold then image is match. Experiment result show this application can achieve 79% of success rate by using keypoints. This result is influenced by glossy leaf surface, so there is many reflected light that become noise.

  11. In vitro organogenesis of zucchini squash cv. Caserta Organogênese in vitro de abobrinha-de-moita cv. Caserta

    Directory of Open Access Journals (Sweden)

    Liliane Cristina L Stipp

    2012-06-01

    Full Text Available A protocol for the in vitro culture of Cucurbita pepo cv. Caserta was studied, using a cotyledon segment with an attached hypocotyl fragment as an explant. First, to determine the optimal seedling age, explants were collected from 4 to 6-day-old in vitro germinated seedlings and cultured in MS basal medium supplemented with benzylaminopurine (BAP, 4.5 µM, under a 16-h photoperiod at 27ºC. Based on the results obtained, the explants collected from the 4-day-old seedlings were then cultured in MS basal medium supplemented with different concentrations of BAP (0, 1.1, 2.2, 3.3, 4.5, or 5.5 µM and incubated under a 16-h photoperiod at 27ºC. In vitro organogenesis was most efficient with explants collected from 4-day-old seedlings cultured in medium supplemented with 4.5 µM of BAP. After 4 weeks of incubation the development of adventitious buds at the cotyledon/hypocotyl junction could be observed. These buds were transferred to elongation and rooting medium and the developed plants were acclimatized to greenhouse conditions. The morphogenic process was characterized using light and scanning electron microscopy analyses to confirm the organogenesis. The results showed that this alternate explant is efficient for in vitro culture of zucchini squash cv. Caserta. The protocol will be further examined for future use in genetic transformation experiments in this species.O objetivo do trabalho foi estudar um protocolo para o cultivo in vitro de Cucurbita pepo cv. Caserta utilizando como explante um segmento de cotilédone associado a um fragmento do hipocótilo. Explantes foram coletados de plântulas germinadas in vitro com 4 a 6 dias de idade, cultivados em meio de cultura basal MS suplementado com benzilaminopurina (BAP, 4,5 µM, e incubados sob fotoperíodo de 16 h, a 27ºC. Com base nos resultados obtidos, explantes coletados de plântulas germinadas in vitro com 4 dias de idade foram cultivados em meio de cultura MS, suplementados com

  12. Architecture, algorithm and application of OpenCV VS%OpenCV VS架构、算法及应用

    Institute of Scientific and Technical Information of China (English)

    梁华; 李兴福

    2012-01-01

    Intel OpenCV VS (video surveillance) is an efficient and universal open source platform for video object detection, tracking and trajectory analysis. However research and application are rare due to lack of material about it. The architecture and algorithm of VS platform are dissected based on analysis of OpenCV VS source code. The algorithm description and corresponding interface are presented. A high-efficiency pedestrian statistics system based on OpenCV VS architecture is provided in this paper.%Intel OpenCV VS是OpenCV内嵌的一个高效、通用的视频目标检测、跟踪和轨迹分析的开源平台,但由于没有相关资料而缺少研究和应用.在深入挖掘OpenCV VS源码的基础上,剖析了该平台的整体架构和算法体系,给出了算法描述和相应接口.在此基础上,开发了一个基于OpenCV VS架构的稳定、高效的行人统计系统.

  13. CV-Online tahab Londoni börsile / Annika Matson

    Index Scriptorium Estoniae

    Matson, Annika, 1976-

    2004-01-01

    Personaliotsinguga tegelev firma tahab tulevikus minna Londoni ja OMXi börsile. Diagramm: CV-Online Group loodab tänavu esmakordselt positiivse kulumieelse ärikasumi. Vt. samas: Üks CV-Online'i aktsionäridest on ka Google'i aktsionär; Väsinud ootamast esimest IPOt

  14. Detoxification of microcystin-LR in water by Portulaca oleracea cv.

    Science.gov (United States)

    Isobe, Takatoshi; Okuhata, Hiroshi; Miyasaka, Hitoshi; Jeon, Bong-Seok; Park, Ho-Dong

    2014-03-01

    Microcystin-LR (0.02 μg/ml) in the hydroculture medium of Portulaca oleracea cv., became below the detection level (microcystin estimated with protein phosphatase inhibition assay, however, remained at 37% of the initial level, indicating that microcystin-LR was transformed by P. oleracea cv. into unknown compound(s) of lower toxicity.

  15. PERUMUSAN STRATEGI BERSAING JAHE INSTAN PRODUK CV. INTRAFOOD SURAKARTA MENGGUNAKAN PERCEPTUAL MAPPING

    Directory of Open Access Journals (Sweden)

    Mohd. Harisudin

    2013-11-01

    Full Text Available Penelitian ini bertujuan untuk mengetahui posisi bersaing jahe instan produk CV. Intrafood dan strategi bersaing yang dapat direkomendasikan untuk meraih keberasilannya. Metode dasar yang digunakan adalah analisis deskriptif. Penentuan lokasi penelitian ditentukan dengan metode purposive, yaitu CV. Intrafood Surakarta. Jenis data yang digunakan dalam penelitian ini adalah data primer dan data sekunder. Metode analisis data menggunakan analisis Perceptual Mapping. Dari hasil penelitian diperoleh informasi bahwa jahe instan produk CV Intrafood berada pada peringkat ke-2 dari produk empat jahe instan yang diperbandingkan. Atribut yang dapat dijadikan kekuatan utama dalam meningkatkan pemasaran jahe instan produk CV. Intrafood adalah manfaat produk. Sisi yang paling lemah adalah atribut desain kemasan dan kinerja produk dalam kemasan. Abstract This study aims to determine the competitive position of the product instant ginger CV. Intrafood and competitive strategy can be recommended to achieve success. The basic method used is descriptive analysis. Determining the location of the study are determined by purposive method, namely CV. Intrafood Surakarta. Data used in this study is primary data and secondary data. Method analyzed using Perceptual Mapping. From the results of the study concluded that instant ginger of CV Intrafood product ranks second of four instant ginger products are compared. Attributes that can be used as a major force in improving product marketing instant ginger CV. Intrafood is the benefits of the product. The weakest side is the packaging design and performance attributes of the product in the packaging.

  16. Fast RF-CV characterization through High-Speed 1-port S-Parameter measurements

    NARCIS (Netherlands)

    Herfst, Rodolf W.; Steeneken, Peter G.; Tiggelman, Mark P.J.; Stulemeijer, Jiri; Schmitz, Jurriaan

    2012-01-01

    We present a fast radio frequency–capacitancevoltage (RF-CV) method to measure the CV relation of an electronic device. The approach is more accurate, much faster, and more cost effective compared to the existing off-the-shelf solutions. Capacitances are determined using a single-frequency 1-port S-

  17. Mark Twain National Wildlife Refuge Complex : 1980

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge summarizes Refuge activities during the 1980 calendar year. The report begins with a summary of...

  18. Mark Twain National Wildlife Refuge: Sign Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain NWR (including the Louisa District, the Annada District, and the Brussels District) Sign Plan explains how signs are used on the Refuge to help guide...

  19. Mark Making: Methodologies and methods (innovative practice).

    Science.gov (United States)

    Zeilig, Hannah

    2016-09-01

    Mark Making is a recently completed AHRC-funded review exploring the role of the participative arts for people with dementia in the UK. Key concerns underlying Mark Making were both how to privilege the views and feelings of people with a dementia and also how best to understand the value of the arts for people with a dementia. These issues were tackled using a variety of qualitative methods. Methods included a rigorous literature review, the development of a unique web-based map locating many participative arts projects and above all working with people with a dementia to ascertain their views. This brief article will concentrate on some of the innovative methods that the Mark Making team used, with particular reference to comics as a mode of engagement as used in the Descartes project. The article will provide an insight into some of the methodological challenges confronted by Mark Making as well as the inspirations and successes that were enjoyed.

  20. Mark Twain, Fenimore Cooper, and Batman.

    Science.gov (United States)

    Crick, Robert Alan

    1992-01-01

    Describes how Mark Twain's essay "Fenimore Cooper's Literary Offenses" helped students to get interested in writing and inspired them to write a similar essay critiquing the movie "Batman." Provides excerpts from students' essays. (PRA)

  1. 30 CFR 7.409 - Approval marking.

    Science.gov (United States)

    2010-07-01

    ... approval number in addition to the number and size (gauge) of conductors and cable type. For cables containing electric conductors, the marking shall also include the voltage rating. For splices, the...

  2. 46 CFR 122.602 - Hull markings.

    Science.gov (United States)

    2010-10-01

    ... height, with its upper edge passing through the point of maximum draft. The loading mark must be painted in a contrasting color to the sideshell paint. (e) On a vessel that has a load line, the...

  3. Smoking Leaves Lasting Marks on DNA: Study

    Science.gov (United States)

    ... fullstory_161060.html Smoking Leaves Lasting Marks on DNA: Study Changes related to disease found in more ... cigarettes can leave a lasting imprint on human DNA, altering more than 7,000 genes in ways ...

  4. Strain measurement based on laser mark automatic tracking line mark on specimen

    Science.gov (United States)

    Tian, Qiuhong; Sun, Zhengrong; Le, Zhongping; Liu, Yanna; Zhang, Lijian; Xie, Sendong

    2014-12-01

    Conventional video extensometers, using a measurement mark on specimen to obtain material strain, have a problem with deformation of the measurement mark. Therefore, the accurate position of the measurement mark is difficult to evaluate, and measurement accuracy is limited. To solve this problem, a strain measurement method based on a laser mark automatically tracking a line mark on the specimen is proposed. This method is using an undeformed laser mark to replace the line mark to calculate the specimen strain and eliminates the measurement error induced by the deformation of specimen marks. The positions of the laser mark and the line mark are achieved by using digital image processing. Automatic tracking is realized by means of an intelligent motor control. Also, the strain of the specimen is obtained by analyzing the movement trace of the laser mark. A video extensometer experimental setup based on the proposed method is constructed. Two experiments were carried out. The first experiment verified the validity and the repeatability of the method via tensile testing of the specimens of low-carbon steel and cast iron. The second one demonstrated the high measurement accuracy of the method by comparing with a clip-on extensometer.

  5. Enamel-based mark performance for marking Chinese mystery snail Bellamya chinensis

    Science.gov (United States)

    Wong, Alec; Allen, Craig R.; Hart, Noelle M.; Haak, Danielle M.; Pope, Kevin L.; Smeenk, Nicholas A.; Stephen, Bruce J.; Uden, Daniel R.

    2013-01-01

    The exoskeleton of gastropods provides a convenient surface for carrying marks, and i the interest of improving future marking methods our laboratory assessed the performance of an enamel paint. The endurance of the paint was also compared to other marking methods assessed in the past. We marked the shells of 30 adult Chinese mystery snails Bellamya chinensis and held them in an aquarium for 181 days. We observed no complete degradation of any enamel-paint mark during the 181 days. The enamel-paint mark was superior to a nai;-polish mark, which lasted a median of 100 days. Enamel-paint marks also have a lower rate of loss (0.00 month-1 181 days) than plastic bee tags (0.01 month-1, 57 days), gouache paint (0.07 month-1, 18.5 days), or car body paint from studies found in scientific literature. Legibility of enamel-paint marks had a median lifetime of 102 days. The use of enamel paint on the shells of gastropods is a viable option for studies lasting up to 6 months. Furthermore, visits to capture-mark-recapture site 1 year after application of enamel-paint marks on B. chinesnis shells produced several individuals on which the enamel paint was still visible, although further testing is required to clarify durability over longer periods.

  6. PREOPERATIVE ENDOSCOPIC MARKING OF UNPALPABLE COLONIC TUMORS

    Directory of Open Access Journals (Sweden)

    A. L. Goncharov

    2013-01-01

    Full Text Available The identification of small colon lesions is one of the major problems in laparoscopic colonic resection.Research objective: to develop a technique of visualization of small tumors of a colon by preoperative endoscopic marking of a tumor.Materials and methods. In one day prior to operation to the patient after bowel preparation the colonoscopy is carried out. In the planned point near tumor on antimesentery edge the submucous infiltration of marking solution (Micky Sharpz blue tattoo pigment, UK is made. The volume of entered solution of 1–3 ml. In only 5 months of use of a technique preoperative marking to 14 patients with small (the size of 1–3 cm malignant tumors of the left colon is performed.Results. The tattoo mark was well visualized by during operation at 13 of 14 patients. In all cases we recorded no complications. Time of operation with preoperative marking averaged 108 min, that is significantly less in comparison with average time of operation with an intra-operative colonoscopy – 155 min (р < 0.001.Conclusions. The first experience of preoperative endoscopic marking of non palpable small tumors of a colon is encouraging. Performance of a technique wasn't accompanied by complications and allowed to reduce significantly time of operation and to simplify conditions of performance of operation.

  7. Rat and poultry feeding studies with soybean meal produced from imidazolinone-tolerant (CV127) soybeans.

    Science.gov (United States)

    He, Xiaoyun; de Brum, Paulo A R; Chukwudebe, Amechi; Privalle, Laura; Reed, Andrew; Wang, Yanqing; Zhou, Cui; Wang, Cuiyan; Lu, Jing; Huang, Kunlun; Contri, Daniela; Nakatani, Andreia; de Avila, Valdir S; Klein, Claudete H; de Lima, Gustavo J M M; Lipscomb, Elizabeth A

    2016-02-01

    The safety and nutritional properties of CV127 soybeans were evaluated in rat and broiler feeding studies. Some episodic differences were observed between rats fed CV127, Conquista, and the standard diet for the endpoints examined. None of these differences were considered treatment related, adverse, or biologically meaningful. In general, birds fed diets containing CV127, Conquista, or Monsoy 8001 showed no significant differences in growth and performance response variables. Chickens fed diets containing Coodetec 217 had lower body weight and weight gain for all developmental periods compared to CV127, but no significant differences were found in feed conversion for the two diets during any development period. The results of both feeding studies demonstrate that CV127 soybeans are as safe, wholesome, and nutritionally valuable as the other soybean meals tested, including those varieties for which histories of safe use have been established and well documented.

  8. CV characteristics of polycrystalline sige films with low GE concentration

    Energy Technology Data Exchange (ETDEWEB)

    Teixeira, Ricardo Cotrin [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Doi, Ioshiaki [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil)]. E-mail: doi@led.unicamp.br; Diniz, Jose Alexandre [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Swart, Jacobus Willibrordus [School of Electrical and Computer Engineering (FEEC) and Center for Semiconductor Components(CCS), State University of Campinas - UNICAMP, Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil); Pinto Zakia, Maria Beny [Center for Semiconductor Components (CCS), State University of Campinas (UNICAMP), Cidade Universitaria Zeferino Vaz, Rua Pandia Calogeras, 90, Caixa Postal 6061, CEP: 13083-870, Campinas-SP (Brazil)

    2006-12-15

    SiGe alloys are currently used for HBT and MOS as epitaxial layers for base or strained channel, respectively. In the poly phase, SiGe has been studied as a replacement for poly-Si in MOS gates due to its lower thermal budget and gate depletion and also due to the Workfunction Engineering for V {sub t} adjustments. However, for application to CMOS technology as poly-SiGe gates, others constrains emerge such as quality of the oxide interface and etch chemistry. For both applications, the Ge fraction normally lies between 20% and 40%. In this study, authors use a low Ge contents (1%) poly-SiGe thin films aiming for MOS gate electrode. The Ge fraction was determined by RBS analysis. 230 nm thick samples were deposited onto 10 nm thermally oxidized <1 0 0>, p-type Si substrates using silane and germane. Films were deposited in the temperature of 500 deg. C and total pressure of 667 Pa (5 Torr) by vertical LPCVD. The samples were doped using {sup 31}P{sup +} ion implantation from 5 x 10{sup 14} cm{sup -2} up to 2 x 10{sup 16} cm{sup -2} and annealed by RTP (40 s) from 500 deg. C up to 900 deg. C. R {sub s} values were obtained by 4-point probe technique and CV curves were extracted from nMOS capacitors with 200 {mu}m diameter. The same processing steps were used to fabricate similar poly-Si samples and capacitors for comparison. The poly-SiGe samples presented R {sub s} values one order of magnitude lower than poly-Si and CV analysis of nMOS capacitors showed very good characteristics. The 1% Ge in the alloy ensures a low thermal budget for the overall process. Although a relatively high annealing temperature (800 deg. C) must be used to reduce oxide charge and interface traps, the temperature is well below the necessary for poly-Si processing and can allow formation of the shallow junctions needed for next technological nodes.

  9. Absolute properties of the spotted eclipsing binary star CV Bootis

    CERN Document Server

    Torres, Guillermo; Lacy, Claud H Sandberg

    2008-01-01

    We present new V-band differential brightness measurements as well as new radial-velocity measurements of the detached, circular, 0.84-day period, double-lined eclipsing binary system CV Boo. These data along with other observations from the literature are combined to derive improved absolute dimensions of the stars for the purpose of testing various aspects of theoretical modeling. Despite complications from intrinsic variability we detect in the system, and despite the rapid rotation of the components, we are able to determine the absolute masses and radii to better than 1.3% and 2%, respectively. We obtain M(A) = 1.032 +/- 0.013 M(Sun) and R(B) = 1.262 +/- 0.023 R(Sun) for the hotter, larger, and more massive primary (star A), and M(B) = 0.968 +/- 0.012 M(Sun) and R(B) = 1.173 +/- 0.023 R(Sun) for the secondary. The estimated effective temperatures are 5760 +/- 150 K and 5670 +/- 150 K. The intrinsic variability with a period about 1% shorter than the orbital period is interpreted as being due to modulatio...

  10. The early-type close binary CV Velorum revisited

    CERN Document Server

    Yakut, K; Morel, T; Morel, Th.

    2007-01-01

    Our goal was to improve the fundamental parameters of the massive close double-lined eclipsing B2.5V+B2.5V binary CV Velorum.We gathered new high-resolution echelle spectroscopy on 13 almost consecutive nights covering essentially two orbits. We computed a simultaneous solution to all the available high-quality radial-velocity and light data with the latest version of the Wilson-Deviney code. We obtained the following values for the physical parameters: $M_1 = 6.066(74) M_\\odot$, $M_2 = 5.972(70) M_\\odot$, $R_1 = 4.126(24) R_\\odot$, $R_2 = 3.908(27) R_\\odot$, $\\log L_1 = 3.20(5) L_\\odot$, and $\\log L_2 = 3.14(5) L_\\odot$. The quoted errors contain a realistic estimate of systematic uncertainties mainly stemming from the effective temperature estimation. We derived abundances for both components and found them to be compatible with those of B stars in the solar neighbourhood. We discovered low-amplitude periodic line-profile variations with the orbital frequency for both components. Their interpretation requir...

  11. Ultrastructure and germination of Vitis vinifera cv. Loureiro pollen.

    Science.gov (United States)

    Abreu, I; Costa, I; Oliveira, M; Cunha, M; de Castro, R

    2006-08-01

    The cultivar Loureiro of Vitis vinifera is one of the most economically important, recommended in almost the totality of the Região Demarcada dos Vinhos Verdes. In vineyards, the grape productivity of this cultivar is normal while in others it is extremely low. The aim of this work was to study the morphology and germination of Vitis vinifera cv. Loureiro pollen with high and low productivity. The pollen grain was examined under light, transmission and scanning electron microscopy. Typically V. vinifera pollen present three furrows but in the cultivar Loureiro we found tricolporated and acolporated (without furrows or pores) pollen grains. Both pollen types present generative and vegetative cells with the usual aspect and a dense cytoplasm rich in organelles. In the acolporated pollen a continuous exine layer and an irregular intine layer were observed. Differences were found in the starch accumulation, since only in tricolporated pollen abundant plastids filled with numerous starch granules were observed. To determine the causes of the low productivity of this cultivar we tested pollen viability by the fluorochromatic reaction and pollen germinability by in vitro assays. We observed that the acolporated pollen grain is viable, but no germination was recorded.

  12. MICROPROPAGAÇÃO DO KIWI CV. HAYWARD

    Directory of Open Access Journals (Sweden)

    SCALIZE FÁBIO EDUARDO

    2001-01-01

    Full Text Available O presente trabalho teve como objetivo desenvolver um protocolo para a obtenção de mudas de kiwi (Actinidia chinensis Planch, cv. Hayward, por meio do cultivo in vitro de cotilédones. Utilizou-se o meio de MURASHIGE & SKOOG (1962 -- MS, suplementado com dois tipos de auxina (AIA e AIB e uma citocinina (BAP. Foram verificados os efeitos de três doses de auxinas (0,125; 0,250 e 0,375 mg.L-1, combinadas com três doses de citocinina (0,5; 1,0 e 1,5 mg.L-1 na capacidade morfogênica dos explantes. Procedeu-se o estudo histológico dos órgãos das plântulas obtidas in vitro, e verificou-se, também, a capacidade de aclimatação das mudas ex vitro. A menor dose de AIB (0,125 mg.L-1, independentemente das doses de BAP, foi a mais eficaz na morfogênese dos explantes. Não foram verificadas alterações histológicas e anatômicas das plântulas obtidas in vitro. Aos três meses após o cultivo ex vitro dos explantes, verificou-se a sobrevivência de 88% das plantas transplantadas em condições de campo.

  13. Infrared small target detection technology based on OpenCV

    Science.gov (United States)

    Liu, Lei; Huang, Zhijian

    2013-09-01

    Accurate and fast detection of infrared (IR) dim target has very important meaning for infrared precise guidance, early warning, video surveillance, etc. In this paper, some basic principles and the implementing flow charts of a series of algorithms for target detection are described. These algorithms are traditional two-frame difference method, improved three-frame difference method, background estimate and frame difference fusion method, and building background with neighborhood mean method. On the foundation of above works, an infrared target detection software platform which is developed by OpenCV and MFC is introduced. Three kinds of tracking algorithms are integrated in this software. In order to explain the software clearly, the framework and the function are described in this paper. At last, the experiments are performed for some real-life IR images. The whole algorithm implementing processes and results are analyzed, and those algorithms for detection targets are evaluated from the two aspects of subjective and objective. The results prove that the proposed method has satisfying detection effectiveness and robustness. Meanwhile, it has high detection efficiency and can be used for real-time detection.

  14. Seven health physics calculator programs for the HP-41CV

    Energy Technology Data Exchange (ETDEWEB)

    Rittmann, P.D.

    1984-08-01

    Several user-oriented programs for the Hewlett-Packard HP-41CV are explained. The first program builds, stores, alters, and ages a list of radionuclides. This program only handles single- and double-decay chains. The second program performs convenient conversions for the six nuclides of concern in plutonium handling. The conversions are between mass, activity, and weight percents of the isotopes. The source can be aged and/or neutron generation rates can be computed. The third program is a timekeeping program that improves the process of manually estimating and tracking personnel exposure during high dose rate tasks by replacing the pencil, paper, and stopwatch method. This program requires a time module. The remaining four programs deal with computations of time-integrated air concentrations at various distances from an airborne release. Building wake effects, source depletion by ground deposition, and sector averaging can all be included in the final printout of the X/Q - Hanford and X/Q - Pasquill programs. The shorter versions of these, H/Q and P/Q, compute centerline or sector-averaged values and include a subroutine to facilitate dose estimation by entering dose factors and quantities released. The horizontal and vertical dispersion parameters in the Pasquill-Gifford programs were modeled with simple, two-parameter functions that agreed very well with the usual textbook graphs. 8 references, 7 appendices.

  15. Future Objectives of Maintenance Management in the CV Group

    CERN Document Server

    Annila, L

    1999-01-01

    The ST/CV group has an extensive maintenance contract with a multinational consortium (Gematec-F/I/DE). Annually, the contract costs the group about 6 MCHF. Today the technical monitoring of the performance within the contract has become too irregular and different people's roles have not been sufficiently well defined. It has therefore been decided that all the technical, financial and performance-indicating data should be centrally co-ordinated within the group. The objective is to enable an efficient follow-up of the contract with a view to optimization. Another objective is to migrate to the new, more proficient version of the Computer Aided Maintenance Management (CAMM) software and learn to use it to its full potential. This means using its statistics and analysis features in addition to controlling the maintenance activities, spare-parts store, costs, etc. A further aim is to develop standards for the maintenance and the CAMM. This paper will discuss these objectives and the schedule for their implemen...

  16. A virtual computing infrastructure for TS-CV SCADA systems

    CERN Document Server

    Poulsen, S

    2008-01-01

    In modern data centres, it is an emerging trend to operate and manage computers as software components or logical resources and not as physical machines. This technique is known as â€ワvirtualisation” and the new computers are referred to as â€ワvirtual machines” (VMs). Multiple VMs can be consolidated on a single hardware platform and managed in ways that are not possible with physical machines. However, this is not yet widely practiced for control system deployment. In TS-CV, a collection of VMs or a â€ワvirtual infrastructure” is installed since 2005 for SCADA systems, PLC program development, and alarm transmission. This makes it possible to consolidate distributed, heterogeneous operating systems and applications on a limited number of standardised high-performance servers in the Central Control Room (CCR). More generally, virtualisation assists in offering continuous computing services for controls and maintaining performance and assuring quality. Implementing our systems in a vi...

  17. An antifungal peptide from Phaseolus vulgaris cv. brown kidney bean

    Institute of Scientific and Technical Information of China (English)

    Yau Sang Chan; Jack Ho Wong; Evandro Fei Fang; Wen Liang Pan; Tzi Bun Ng

    2012-01-01

    A 5.4-kDa antifungal peptide,with an N-terminal sequence highly homologous to defensins and inhibitory activity against Mycosphaerella arachidicola (IC5o=3 μM),Setospaeria turcica and Bipolaris maydis,was isolated from the seeds of Phaseolus vulgaris cv.brown kidney bean.The peptide was purified by employing a protocol that entailed adsorption on Affi-gel blue gel and Mono S and finally gel filtration on Superdex 75.The antifungal activity of the peptide against M.arachidicola was stable in the pH range 3-12 and in the temperature range 0℃ to 80℃.There was a slight reduction of the antifungal activity at pH 2 and 13,and the activity was indiscernible at pH 0,1,and 14.The activity at 90℃ and 100℃ was slightly diminished.Deposition of Congo red at the hyphal tips of M.arachidicola was induced by the peptide indicating inhibition of hyphal growth.The lack of antiproliferative activity of brown kidney bean antifungal peptide toward tumor cells,in contrast to the presence of such activity of other antifungal peptides,indicates that different domains are responsible for the antifungal and antiproliferative activities.

  18. An antifungal peptide from Phaseolus vulgaris cv. brown kidney bean.

    Science.gov (United States)

    Chan, Yau Sang; Wong, Jack Ho; Fang, Evandro Fei; Pan, Wen Liang; Ng, Tzi Bun

    2012-04-01

    A 5.4-kDa antifungal peptide, with an N-terminal sequence highly homologous to defensins and inhibitory activity against Mycosphaerella arachidicola (IC(50)= 3 μM), Setospaeria turcica and Bipolaris maydis, was isolated from the seeds of Phaseolus vulgaris cv. brown kidney bean. The peptide was purified by employing a protocol that entailed adsorption on Affi-gel blue gel and Mono S and finally gel filtration on Superdex 75. The antifungal activity of the peptide against M. arachidicola was stable in the pH range 3-12 and in the temperature range 0°C to 80°C. There was a slight reduction of the antifungal activity at pH 2 and 13, and the activity was indiscernible at pH 0, 1, and 14. The activity at 90°C and 100°C was slightly diminished. Deposition of Congo red at the hyphal tips of M. arachidicola was induced by the peptide indicating inhibition of hyphal growth. The lack of antiproliferative activity of brown kidney bean antifungal peptide toward tumor cells, in contrast to the presence of such activity of other antifungal peptides, indicates that different domains are responsible for the antifungal and antiproliferative activities.

  19. EVALUASI SISTEM INFORMASI PERSEDIAAN PADA CV. SARANA TELEMAXINDO

    Directory of Open Access Journals (Sweden)

    Nelly Nelly

    2010-10-01

    Full Text Available Evaluation objectives of inventory information systems at CV. Facilities Telemaxindo was to evaluate the weaknesses of the implementation of internal control, as well as estimating and assessing possible risks that might arise. The research method used is literature study of reference books in the library, and field study consisted of observation, interviews with relevant parties, creating check lists, check the inventory information systems documentation, and testing of inventory application systems. The results are findings of control weaknesses in the implementation of security management, operational management control, boundary control, input control, and output control on the present inventory information system. These weaknesses could pose a risk and if not dealt soon it could hurt the company. The resulting conclusion of the security management control, boundary control, control input, and output control is not running well so that it needs to be improved in accordance with the recommendations, while operational management control has been running fairly well.Keywords: evaluation, information system, inventory

  20. Antidiabetic and anticancer activities of Mangifera indica cv. Okrong leaves

    Directory of Open Access Journals (Sweden)

    Aunyachulee Ganogpichayagrai

    2017-01-01

    Full Text Available Diabetes and cancer are a major global public health problem. Plant-derived agents with undesirable side-effects were required. This study aimed to evaluate antidiabetic and anticancer activities of the ethanolic leaf extract of Mangifera indica cv. Okrong and its active phytochemical compound, mangiferin. Antidiabetic activities against yeast α-glucosidase and rat intestinal α-glucosidase were determined using 1 mM of p-nitrophenyl-α-D-glucopyranoside as substrate. Inhibitory activity against porcine pancreatic α-amylase was performed using 1 mM of 2-chloro-4 nitrophenol-α-D-maltotroside-3 as substrate. Nitrophenol product was spectrophotometrically measured at 405 nm. Anticancer activity was evaluated against five human cancer cell lines compared to two human normal cell lines using 3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide assay. Mango leaf extract and mangiferin exhibited dose-dependent inhibition against yeast α-glucosidase with the IC 50 of 0.0503 and 0.5813 mg/ml, respectively, against rat α-glucosidase with the IC 50 of 1.4528 and 0.4333 mg/ml, respectively, compared to acarbose with the IC 50 of 11.9285 and 0.4493 mg/ml, respectively. For anticancer activity, mango leaf extract, at ≥200 μg/ml showed cytotoxic potential against all tested cancer cell lines. In conclusion, mango leaf possessed antidiabetic and anticancer potential in vitro.

  1. STRATEGI PENGEMBANGAN USAHA SAPI POTONG (STUDI KASUS CV MITRA TANI FARM

    Directory of Open Access Journals (Sweden)

    Shally Alpriany Aisyah

    2014-09-01

    Full Text Available ABSTRACTThe purpose of this study were to 1 analyze the internal and external environmental conditions of CV Mitra Tani Farm, 2 identify and define strategies that affect the cattle breeding business development at CV Mitra Tani Farm, and 3 set the strategic priorities in the development of cattle breeding business in CV Mitra Tani Farm. Analysis strategies model (David, 2009 used were the analysis of the internal and external environment, strategy formulation and strategic priorities. At the stage of strategy formulation, SWOT 4 Quadrants were used. The results showed that the difference between the weighted scores of opportunities and threats as well as strengths and weaknesses is located in first quadrant of the SWOT 4 quadrant matrix. The first quadrant (growth quadrant has eight strategies, but only three can be applied appropriately. The results of the value of interest using quantitative strategic planning matrix strategy used is the market expansion strategy, then the strategy of product development, and concentric diversification strategy. Therefore, in carrying out market expansion strategy, CV Mitra Tani Farm needs to do breakthrough campaign. In product development strategy, preferably CV Mitra Tani Farm makes processed beef products which are unique and still rare in the market today.Keywords: strategy, business beef cattle, CV Mitra Tani Farm, SWOT 4K, QSPMABSTRAKTujuan penelitian ini yaitu 1 menganalisis kondisi lingkungan internal dan eksternal CV Mitra Tani Farm, 2 mengidentifikasi dan menetapkan strategi yang memengaruhi dalam pengembangan bisnis sapi potong di CV Mitra Tani Farm, dan 3 menetapkan prioritas strategi dalam pengembangan usaha peternakan sapi potong di CV Mitra Tani Farm. Model analisis strategi (David, 2009 yang digunakan yaitu analisis lingkungan internal dan eksternal, perumusan strategi dan prioritas strategi. Pada tahap perumusan strategi digunakan SWOT 4 Kuadran. Hasil penelitian menunjukkan bahwa selisih

  2. LANE MARKING DETECTION IN CLUTTERED ENVIRONMENT

    Institute of Scientific and Technical Information of China (English)

    李青; 郑南宁; 程洪

    2003-01-01

    Objective To determine the positions of marking in the presence of distracting shadows, highlight, pavement cracks, etc. Methods RGB color space is transformed into I1I2I3 color space and I2 component was used to form a new image with less effect of the clutter. Using an improved edge detection operator, an edge strength map was produced, and binarilized by adaptive thresholds. The binary image was labeled and circularity of all connected components is calculated. The Self-Organizing Mapping is adopted to extract regions which imply potential marking. Finally the position of marking was obtained by curve fitting. Results Color information was utilized fully, all thresholds were set adaptively and lane marking could be detected in challenging images with shadows, highlight or other cars. Conclusion The method based on circularity of connected components shows its outstanding robustness to lane marking detection and has a wide variety of applications in the areas of vehicle autonomous navigation and driver assistance system.

  3. Forensic surface metrology: tool mark evidence.

    Science.gov (United States)

    Gambino, Carol; McLaughlin, Patrick; Kuo, Loretta; Kammerman, Frani; Shenkin, Peter; Diaczuk, Peter; Petraco, Nicholas; Hamby, James; Petraco, Nicholas D K

    2011-01-01

    Over the last several decades, forensic examiners of impression evidence have come under scrutiny in the courtroom due to analysis methods that rely heavily on subjective morphological comparisons. Currently, there is no universally accepted system that generates numerical data to independently corroborate visual comparisons. Our research attempts to develop such a system for tool mark evidence, proposing a methodology that objectively evaluates the association of striated tool marks with the tools that generated them. In our study, 58 primer shear marks on 9 mm cartridge cases, fired from four Glock model 19 pistols, were collected using high-resolution white light confocal microscopy. The resulting three-dimensional surface topographies were filtered to extract all "waviness surfaces"-the essential "line" information that firearm and tool mark examiners view under a microscope. Extracted waviness profiles were processed with principal component analysis (PCA) for dimension reduction. Support vector machines (SVM) were used to make the profile-gun associations, and conformal prediction theory (CPT) for establishing confidence levels. At the 95% confidence level, CPT coupled with PCA-SVM yielded an empirical error rate of 3.5%. Complementary, bootstrap-based computations for estimated error rates were 0%, indicating that the error rate for the algorithmic procedure is likely to remain low on larger data sets. Finally, suggestions are made for practical courtroom application of CPT for assigning levels of confidence to SVM identifications of tool marks recorded with confocal microscopy.

  4. The Mark II Vertex Drift Chamber

    Energy Technology Data Exchange (ETDEWEB)

    Alexander, J.P.; Baggs, R.; Fujino, D.; Hayes, K.; Hoard, C.; Hower, N.; Hutchinson, D.; Jaros, J.A.; Koetke, D.; Kowalski, L.A.

    1989-03-01

    We have completed constructing and begun operating the Mark II Drift Chamber Vertex Detector. The chamber, based on a modified jet cell design, achieves 30 {mu}m spatial resolution and <1000 {mu}m track-pair resolution in pressurized CO{sub 2} gas mixtures. Special emphasis has been placed on controlling systematic errors including the use of novel construction techniques which permit accurate wire placement. Chamber performance has been studied with cosmic ray tracks collected with the chamber located both inside and outside the Mark II. Results on spatial resolution, average pulse shape, and some properties of CO{sub 2} mixtures are presented. 10 refs., 12 figs., 1 tab.

  5. MARK5:n asiakaslupaus ja myynnin argumentaatio

    OpenAIRE

    2015-01-01

    Opinnäytetyön tarkoituksena on rakentaa kohdeyritykselle MARK5:n asiakaslupaus ja myynnin argumentaatio sekä esittää ehdotus asiakaslupauksen ja myynnin argumentaation tuottotavasta, jota kohdeyritys voisi hyödyntää muiden tuotteidensa tai palveluidensa asiakaslupausten ja myynnin argumentaatioiden rakentamisessa. Opinnäytetyö aloitetaan esittelemällä kohdeyritys ja MARK5 sekä määrittelemällä liiketoimintaongelma ja työn tavoitteet. Opinnäytetyön ongelmana on, että kohdeyrityksellä ei ole...

  6. Lgr5-EGFP marks taste bud stem/progenitor cells in posterior tongue.

    Science.gov (United States)

    Yee, Karen K; Li, Yan; Redding, Kevin M; Iwatsuki, Ken; Margolskee, Robert F; Jiang, Peihua

    2013-05-01

    Until recently, reliable markers for adult stem cells have been lacking for many regenerative mammalian tissues. Lgr5 (leucine-rich repeat-containing G-protein-coupled receptor 5) has been identified as a marker for adult stem cells in intestine, stomach, and hair follicle; Lgr5-expressing cells give rise to all types of cells in these tissues. Taste epithelium also regenerates constantly, yet the identity of adult taste stem cells remains elusive. In this study, we found that Lgr5 is strongly expressed in cells at the bottom of trench areas at the base of circumvallate (CV) and foliate taste papillae and weakly expressed in the basal area of taste buds and that Lgr5-expressing cells in posterior tongue are a subset of K14-positive epithelial cells. Lineage-tracing experiments using an inducible Cre knockin allele in combination with Rosa26-LacZ and Rosa26-tdTomato reporter strains showed that Lgr5-expressing cells gave rise to taste cells, perigemmal cells, along with self-renewing cells at the bottom of trench areas at the base of CV and foliate papillae. Moreover, using subtype-specific taste markers, we found that Lgr5-expressing cell progeny include all three major types of adult taste cells. Our results indicate that Lgr5 may mark adult taste stem or progenitor cells in the posterior portion of the tongue.

  7. High Frequency Plant Regeneration of Musa paradisiaca cv. Karibale Monthan

    Directory of Open Access Journals (Sweden)

    R. Shashi Kumar

    2015-06-01

    Full Text Available High frequency plant regeneration protocol has been standardized from banana cultivar Musa paradisiaca cv. Karibale Monthan, an endemic cultivar of Malnad region of Karnataka. The fruits are used as glomerular protective to solve kidney problems. To minimize the microbial contamination and to promote healthy growth, explants were treated with 70 % absolute alcohol for 6 min, 0.1 % Mercuric chloride for 10 min and 0.2 % for 10 min, 1 % Sodium hypochlorite for 15 min, 0.1 % Cefotaxime for 5 min and 0.05 % Gentamicin for 5 min. The high frequency shoot initiation (93.33 % was recorded at 5 mg/l BAP. The synergetic effect of BAP (4 to 6 mg/l, TDZ (0.1 to 1.2 mg/l and coconut water (0.1 to 0.9 ml/l induced multiple shoot buds and it was optimized at the concentration of 5 mg/l BAP, 0.5 mg/l TDZ and 0.5 ml/l coconut water with 15.90 ± 1.66 frequency of shoots per propagule. Supplementation of 1.0 mg/l IBA induced 5.33 ± 1.21 numbers of roots with a mean root length of 7.50 ± 1.87 roots. The 99% of plantlets with distinct roots and shoots were successfully acclimatized in the green house and transferred to the field to evaluate the agro-morphological variations. The weight of the bunch (kg, number of hands in a bunch, number of fingers in a hand, length of the finger (cm, girth of the finger (cm and girth of the pseudostem (cm exhibited by in vitro plants were higher than the in vivo plants.

  8. The Four Marks of Holistic Kinesiology

    Science.gov (United States)

    Twietmeyer, Gregg

    2012-01-01

    What, to borrow a theological phrase, are the marks of a truly holistic kinesiology department? "In Kinesis and the Nature of the Human Person" (2010), I examined the theoretical impact of Aristotle's definition of "kinesis" and Polanyi's theory of "tacit knowledge" on kinesiology. The intention here, however, is practical rather than theoretical.…

  9. Mark the Evangelist: His African memory

    Directory of Open Access Journals (Sweden)

    Willem Oliver

    2016-05-01

    Full Text Available Mark is the author of the oldest gospel in the Christian Bible. Not much is known about him or his family except for a few references in the Bible. The general assumption, originating in the West, is that Mark was born and bred in Palestine. One of the main proponents of the Western view is Walter Bauer, a German theologian of the first half of the 20th century. His views rely heavily on the argument from silence, as Africa had – and to a great extent still has – an oral culture. Contrary to the Western view, Thomas Oden, an American theologian, did research on the oral culture and investigated the African memory of Mark. This article presents a critical discussion and a review of the book written by Oden in 2011 titled The African memory of Mark. Oden seems to be very subjective in his remarks in favour of Africa, as is also clear from his book titled How Africa shaped the Christian mind, written in 2007, and the question is if he really has enough grounds for his postulations.

  10. Fingerprint Analysis with Marked Point Processes

    DEFF Research Database (Denmark)

    Forbes, Peter G. M.; Lauritzen, Steffen; Møller, Jesper

    We present a framework for fingerprint matching based on marked point process models. An efficient Monte Carlo algorithm is developed to calculate the marginal likelihood ratio for the hypothesis that two observed prints originate from the same finger against the hypothesis that they originate from...... different fingers. Our model achieves good performance on an NIST-FBI fingerprint database of 258 matched fingerprint pairs....

  11. Marks & Spencer loob ELis maksupretsedenti / Sirje Rank

    Index Scriptorium Estoniae

    Rank, Sirje, 1966-

    2005-01-01

    Ilmunud ka: Delovõje Vedomosti 13. apr. lk. 6. Briti rõivakett Marks & Spencer kaebas, et Briti maksuseadused, mis ei lubanud emafirma Suurbritannias maksustavast tulust maha kanda Saksamaal, Prantsusmaal ja Belgias asunud tütarfirmade suuri kahjumeid üheksakümnendate aastate lõpus, on vastuolus EL-i ühisturu seadustega

  12. Action Research at St Mark's Academy 2013

    Science.gov (United States)

    Elwick, Alex, Ed.; Riggall, Anna, Ed.

    2013-01-01

    St Mark's Church of England Academy is an 11-18 academy situated in Mitcham, South London. It offers a commitment to high achievement within a community of care, underpinned by the Christian values of hope, love and trust. The academy encourages the development of the moral and spiritual well-being of students, alongside their academic success.…

  13. Prosodic focus marking in Dali Mandarin

    NARCIS (Netherlands)

    Liu, L.Z.H.; van de Velde, H.; Chen, A.

    2016-01-01

    This study investigated prosodic marking of focus in Dali Mandarin, a variety of Xinan Guanhua (Southwestern Mandarin) spoken in Dali city, the capital of Dali Bai Autonomous Prefecture, China. Dali Mandarin as a variety of Mandarin has had heavy contact with Bai, a Tibeto-Burman language, for a lon

  14. Recent Discoveries on Antwerp Panel Makers' Marks

    DEFF Research Database (Denmark)

    Wadum, Jørgen

    1993-01-01

    more can be added to our comprehension of the way the panel makers worked in Antwerp. In the following paper I shall give a brief summary of the present state of research, as well as outline the complicated task of interpreting these marks and their use as a dating tool. The ready-made supports...

  15. Laser Marked Codes For Paperless Tracking Applications

    Science.gov (United States)

    Crater, David

    1987-01-01

    The application of laser markers for marking machine readable codes is described. Use of such codes for automatic tracking and considerations for marker performance and features are discussed. Available laser marker types are reviewed. Compatibility of laser/material combinations and material/code/reader systems are reviewed.

  16. Mark Twain's Nemesis: The Paige Compositor.

    Science.gov (United States)

    Goble, Corban

    Samuel Clemens (Mark Twain), who had set type by hand in his youth, had believed that a mechanical composer was beyond the realm of possibility. In 1880, however, he invested $2,000 in an early typesetter invented by James W. Paige. Both Clemens and Paige dreamed of immense wealth that would be generated by selling thousands of Paige Compositors.…

  17. Mark Twain and "The Awful German Language."

    Science.gov (United States)

    Hedderich, Norbert

    2003-01-01

    Analyzes Mark Twain's 1869 essay "The Awful German Language" in terms of Twain's comments on morphological, syntactical, lexical, and phonological features of German. The topic is presented in the context of Twain's German language learning experience. Relevance of the article for German language instruction today is also described. (Author/VWL)

  18. Mark Twain National Wildlife Refuge : Sign Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain NWR Sign Plan explains how signs are used on the Refuge to help guide and educate visitors. An inventory of current signs is given as well as a list...

  19. Mark Twain: An Introduction and Interpretation.

    Science.gov (United States)

    Baldanza, Frank

    One of a series of works aimed at presenting contemporary critical opinion on major American authors, this volume contains critical studies of Mark Twain. Designed for use by both literary critics and secondary and college teachers of English, this work would also be of value to undergraduate and graduate students of literature. Topics covered…

  20. Mark Twain and American Humor [Lesson Plan].

    Science.gov (United States)

    2000

    In this three-part lesson, students examine structure and characterization in the short story and consider the significance of humor through a study of Mark Twain's "The Celebrated Jumping Frog of Calaveras County." In Part I, through skits and storytelling, students first examine the structure of Twain's story and the role he creates for his…

  1. Eesti oma idamaa kunstnik / Mark Soosaar

    Index Scriptorium Estoniae

    Soosaar, Mark, 1946-

    1999-01-01

    8. apr.-st Pärnu Uue Kunsti Muuseumis veebruaris Soulis idamaise maalikunsti alal magistrikraadi kaitsnud Kati Kalda (sünd. 1971) maalinäitus "Elu korea moodi", Kalev Mark Kostabi maalide väljapanek ning loodusfoto konkursi parimate tööde näitus.

  2. Marks, forfeiture and a constitutional conundrum

    NARCIS (Netherlands)

    Ramalho, A.

    2009-01-01

    In Autumn 2008 a US district court ordered the forfeiture of marks owned by a gang known as the Mongols on the grounds that the gang engaged in illegal activities. While the forfeiture of property is provided for under various US statutes, this case raises more than its fair share of legal and const

  3. Globaalne palavik ja Nord Stream / Mark Soosaar

    Index Scriptorium Estoniae

    Soosaar, Mark, 1946-

    2009-01-01

    Riigikogu keskkonnakomisjoni liikme Mark Soosaare sõnul peaks Eesti Taani eeskujul jõudma parlamentaarse otsuseni loobuda tuumajaamaehitusest, vähendada tuleks märgatavalt Eesti metsade raiumist. Vene-Saksa gaasitarneleppe vastu töötamise asemel tuleks otsida ühisosa nii Venemaa kui teiste Läänemeremaadega

  4. 19 CFR 11.9 - Special marking on certain articles.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Special marking on certain articles. 11.9 Section... OF THE TREASURY PACKING AND STAMPING; MARKING Marking § 11.9 Special marking on certain articles. (a... of additional U.S. Note 4, Chapter 91. If any article so required to be marked is found not to...

  5. Do clinicians use more question marks?

    Science.gov (United States)

    Otte, Willem M; van’t Klooster, Maryse A; van Diessen, Eric; Leijten, Frans SS; Sander, Josemir W

    2015-01-01

    Objective To quantify the use of question marks in titles of published studies. Design and setting Literature review. Participants All Pubmed publications between 1 January 2013 and 31 December 2013 with an available abstract. Papers were classified as being clinical when the search terms clin*, med* or patient* were found anywhere in the paper’s title, abstract or the journal’s name. Other papers were considered controls. As a verification, clinical journals were compared to non-clinical journals in two different approaches. Also, 50 highest impact journals were explored for publisher group dependent differences. Main outcome measure Total number of question marks in titles. Results A total of 368,362 papers were classified as clinical and 596,889 as controls. Clinical papers had question marks in 3.9% (95% confidence interval 3.8–4.0%) of titles and other papers in 2.3% (confidence interval 2.3–2.3%; p < 0.001). These findings could be verified for clinical journals compared to non-clinical journals. Different percentages between four publisher groups were found (p < 0.01). Conclusion We found more question marks in titles of clinical papers than in other papers. This could suggest that clinicians often have a question-driven approach to research and scientists in more fundamental research a hypothesis-driven approach. An alternative explanation is that clinicians like catchy titles. Publishing groups might have pro- and anti-question mark policies. PMID:26085937

  6. Plug-in de procesado visual (OpenCV) en OpenDomo OS

    OpenAIRE

    Herrera Castro, Alexander

    2015-01-01

    Este proyecto consiste en el diseño y desarrollo de un plug-in que permita usar el sistema de procesado de imagen OpenCV desde el sistema operativo OpenDomo OS. Aquest projecte consisteix en el disseny i desenvolupament d'un plug-in que permeti utilitzar el sistema de processament d'imatge OpenCV des del sistema operatiu OpenDomo OS. Master thesis for the Free Software program.

  7. Biofuels from the Fresh Water Microalgae Chlorella vulgaris (FWM-CV for Diesel Engines

    Directory of Open Access Journals (Sweden)

    Saddam H. Al-lwayzy

    2014-03-01

    Full Text Available This work aims to investigate biofuels for diesel engines produced on a lab-scale from the fresh water microalgae Chlorella vulgaris (FWM-CV. The impact of growing conditions on the properties of biodiesel produced from FWM-CV was evaluated. The properties of FWM-CV biodiesel were found to be within the ASTM standards for biodiesel. Due to the limited amount of biodiesel produced on the lab-scale, the biomass of dry cells of FWM-CV was used to yield emulsified water fuel. The preparation of emulsion fuel with and without FWM-CV cells was conducted using ultrasound to overcome the problems of large size microalgae colonies and to form homogenized emulsions. The emulsified water fuels, prepared using ultrasound, were found to be stable and the size of FWM-CV colonies were effectively reduced to pass through the engine nozzle safely. Engine tests at 3670 rpm were conducted using three fuels: cottonseed biodiesel CS-B100, emulsified cottonseed biodiesel water fuel, water and emulsifier (CS-E20 and emulsified water containing FWM-CV cells CS-ME20. The results showed that the brake specific fuel consumption (BSFC was increased by about 41% when the engine was fueled with emulsified water fuels compared to CS-B100. The engine power, exhaust gas temperature, NOx and CO2 were significantly lower than that produced by CS-B100. The CS-ME20 produced higher power than CS-E20 due to the heating value improvement as a result of adding FWM-CV cells to the fuel.

  8. Multiple formation mechanisms of ferrous olivine in CV carbonaceous chondrites during fluid-assisted metamorphism

    OpenAIRE

    Krot, Alexander N.; Petaev,Michail I.; Bland, Phil A.

    2004-01-01

    The CV carbonaceous chondrites experienced alteration that resulted in formation of secondary ferrous olivine (Fa40-100), salite-hedenbergite pyroxenes (Fs10-50Wo45-50), wollastonite, andradite, nepheline, sodalite, phyllosilicates, magnetite, Fe,Ni-sulfides and Ni-rich metal in their Ca,Al-rich inclusions, amoeboid olivine ag-gregates, chondrules, and matrices. It has previously been suggested that fibrous ferrous olivine in dark inclusions in CV chondrites formed by dehydration of phyllosil...

  9. Anthelmintic Activities of Aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana

    OpenAIRE

    Lin, Rong-Jyh; Wu, Mei-Hsuan; Ma, Yi-Hsuan; Chung, Li-Yu; Chen, Chung-Yi; Yen, Chuan-Min

    2014-01-01

    Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae), commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant), liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8), (-)-roemerine (...

  10. Anthelmintic Activities of Aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana

    OpenAIRE

    Rong-Jyh Lin; Mei-Hsuan Wu; Yi-Hsuan Ma; Li-Yu Chung; Chung-Yi Chen; Chuan-Min Yen

    2014-01-01

    Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae), commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant), liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8), (-)-roemeri...

  11. Chamobtusin A, a novel skeleton diterpenoid alkaloid from Chamaecyparis obtusa cv. tetragon.

    Science.gov (United States)

    Zhang, Yu-Mei; Tan, Ning-Hua; Lu, Yang; Chang, Ying; Jia, Rui-Rui

    2007-10-25

    The novel diterpenoid alkaloid chamobtusin A (1) was isolated from the branches and leaves of Chamaecyparis obtusa cv. tetragon. Its structure and relative stereochemistry were mainly determined by MS, 2D NMR, and X-ray methods. The methanol extracts, total alkaloids of C. obtusa cv. tetragon, and chamobtusin A were tested for their cytotoxicities against A549 and K562 human tumor cell lines.

  12. Working with OpenCV and Intel Image Proccessing Libraries. Proccessing image data tools

    OpenAIRE

    Mora Lizán, Francisco José; Llorens Largo, Faraón; Pujol López, Mar; Rizo Aldeguer, Ramón; Villagrá Arnedo, Carlos

    2002-01-01

    We will provide an overview of Intel OpenCV and Image Processing Libraries. We present an application of real-time gesture recognition using the libraries (segmenting a foreground object, creating Motion History Image (MHI), updating the intensity gradients, and recovering directional motion information). Some times most companies spent a lot of time and money implementing those well-known techniques. OpenCV and IPL implement a huge amount of standard and advanced image processing techniqu...

  13. EcoMark 2.0

    DEFF Research Database (Denmark)

    Guo, Chenjuan; Yang, Bin; Andersen, Ove;

    2015-01-01

    Eco-routing is a simple yet effective approach to substantially reducing the environmental impact, e.g., fuel consumption and greenhouse gas (GHG) emissions, of vehicular transportation. Eco-routing relies on the ability to reliably quantify the environmental impact of vehicles as they travel...... in a spatial network. The procedure of quantifying such vehicular impact for road segments of a spatial network is called eco-weight assignment. EcoMark 2.0 proposes a general framework for eco-weight assignment to enable eco-routing. It studies the abilities of six instantaneous and five aggregated models......, and experiments for assessing the utility of the impact models in assigning eco-weights. The application of EcoMark 2.0 indicates that the instantaneous model EMIT and the aggregated model SIDRA-Running are suitable for assigning eco-weights under varying circumstances. In contrast, other instantaneous models...

  14. Forensic odontology, part 4. Human bite marks.

    Science.gov (United States)

    Hinchliffe, J

    2011-04-23

    The aim of this paper is to give a brief overview of bite mark analysis: its usefulness and limitations. The study and analysis of such injuries is challenging and complex. The correct protocols for collection, management, preservation, analysis and interpretation of this evidence should be employed if useful information is to be obtained for the courts. It is now possible, with advances in digital technology, to produce more accurate and reproducible comparison techniques which go some way to preventing and reducing problems such as photographic distortions. Research needs to be continued to increase our knowledge of the behaviour of skin when bitten. However, when presented with a high quality bite mark showing good dental detail, and a limited, accessible number of potential biters, it can be extremely useful in establishing a link between the bitten person and the biter or excluding the innocent.

  15. Identification marking by means of laser peening

    Science.gov (United States)

    Hackel, Lloyd A.; Dane, C. Brent; Harris, Fritz

    2002-01-01

    The invention is a method and apparatus for marking components by inducing a shock wave on the surface that results in an indented (strained) layer and a residual compressive stress in the surface layer. One embodiment of the laser peenmarking system rapidly imprints, with single laser pulses, a complete identification code or three-dimensional pattern and leaves the surface in a state of deep residual compressive stress. A state of compressive stress in parts made of metal or other materials is highly desirable to make them resistant to fatigue failure and stress corrosion cracking. This process employs a laser peening system and beam spatial modulation hardware or imaging technology that can be setup to impress full three dimensional patterns into metal surfaces at the pulse rate of the laser, a rate that is at least an order of magnitude faster than competing marking technologies.

  16. Exhibition by Gozitan artist Mark Sagona

    OpenAIRE

    Calleja, Joseph

    2004-01-01

    Mark Sagona's exhibition, entitled "Recent Insights" was held at the Banca Giuratale in Victoria, Gozo between the 24th January and the 8th February 2004. It brought together twenty-four paintings, all produced in 2003 and the majority of which were realised in oil on canvas. The exhibition was curated by Dr Joseph Paul Cassar, and inaugurated by the Minister for Gozo, the Hon. Giovanna Debono.

  17. Chorionic Villus Sampling and Marked Membrane Separation

    Directory of Open Access Journals (Sweden)

    Sh. Akhlaghpoor

    2010-12-01

    Full Text Available Background/Objective: The major concern about the invasive prenatal diagnostic tests is the"nfrequency of procedure induced pregnancy loss. Chorionic Villus Sampling (CVS is the invasive"ntest of choice in the first trimester after the 10th gestational week. Our experience suggests"nmarked chorioamniotic separation is an uncommon finding after the 10th gestational week. This"nstudy assesses the rate of marked membrane separation in a 10 to 14-week gestational period"nand its effect on post CVS fetal loss."nPatients and Methods: Forty-one patients (5.2% were selected among 782 patients as cases"nwith marked membrane separation (mean maternal age, 26.9 years. CVS procedures were"nperformed with a 20-gauge Chiba needle attached to a 20-ml syringe under ultrasound guidance."nFollow-up was performed by phone call and clinical visits until 24 weeks of gestation. For the"ncontrol group, the follow-up was performed for only 2 weeks. Early fetal loss in the first two"nweeks of post procedural period, and late fetal loss from 2 weeks after procedure till the 24th"ngestational week were considered as CVS complications."nResults: We detected 2.4% early fetal losses after the procedure. Fourteen cases voluntarily"nunderwent therapeutic abortion due to beta-thalassemia or hemophilia. One fetus with"nmicrocephaly was spontaneously aborted in the 21st gestational week. Twenty-five neonates"nwere delivered alive at term and one prematurely at the 32nd week. Marked membrane separation"nhad no significant effect on early post CVS fetal loss rate."nConclusion: The procedure does not have a major impact on the early post CVS fetal loss in"npatients with marked membrane separation.

  18. High efficiency metal marking with CO2 laser and glass marking with excimer laser

    DEFF Research Database (Denmark)

    Bastue, Jens; Olsen, Flemmming Ove

    1997-01-01

    with a thoroughly tested ray-tracing model is presented and compared with experimental results. Special emphasis is put on two different applications namely marking in metal with TEA-CO2 laser and marking in glass with excimer laser. The results are evaluated on the basis of the achievable energy enhancement......Today, mask based laser materials processing and especially marking is widely used. However, the energy efficiency in such processes is very low [1].This paper gives a review of the results, that may be obtained using the energy enhancing technique [1]. Results of simulations performed...

  19. Mark Raidpere näitused Pariisis ja Napolis / Mark Raidpere ; interv. Harry Liivrand

    Index Scriptorium Estoniae

    Raidpere, Mark

    2008-01-01

    Mark Raidpere videod "Vekovka", "Dedication / Pühendus", "Majestoso Mystico" näitusel Pariisis Michel Reini galeriis. Osaleb koos saksa fotograafi Sven Johnega näitusel Napolis. Kreekas Thessalonikis valminud filmist "1:1:1"

  20. 14 CFR 45.31 - Marking of export aircraft.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Marking of export aircraft. 45.31 Section 45.31 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT IDENTIFICATION AND REGISTRATION MARKING Nationality and Registration Marks § 45.31 Marking of export aircraft....

  1. 46 CFR 108.646 - Marking of stowage locations.

    Science.gov (United States)

    2010-10-01

    ... AND EQUIPMENT Equipment Markings and Instructions § 108.646 Marking of stowage locations. (a) Containers, brackets, racks, and other similar stowage locations for lifesaving equipment, must be marked... 46 Shipping 4 2010-10-01 2010-10-01 false Marking of stowage locations. 108.646 Section...

  2. 33 CFR 62.27 - Safe water marks.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Safe water marks. 62.27 Section... UNITED STATES AIDS TO NAVIGATION SYSTEM The U.S. Aids to Navigation System § 62.27 Safe water marks. Safe water marks indicate that there is navigable water all around the mark. They are often used to...

  3. 19 CFR 134.45 - Approved markings of country name.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY COUNTRY OF ORIGIN MARKING Method and Location of Marking Imported Articles § 134.45 Approved markings of country name. (a) Language. (1) Except as otherwise provided in paragraph (a)(2) of this section, the markings required by this part shall include the full English name of the country...

  4. MARK II end cap calorimeter electronics

    Energy Technology Data Exchange (ETDEWEB)

    Jared, R.C.; Haggerty, J.S.; Herrup, D.A.; Kirsten, F.A.; Lee, K.L.; Olson, S.R.; Wood, D.R.

    1985-10-01

    An end cap calorimeter system has been added to the MARK II detector in preparation for its use at the SLAC Linear Collider. The calorimeter uses 8744 rectangular proportional counter tubes. This paper describes the design features of the data acquisition electronics that has been installed on the calorimeter. The design and use of computer-based test stands for the amplification and signal-shaping components is also covered. A portion of the complete system has been tested in a beam at SLAC. In these initial tests, using only the calibration provided by the test stands, a resolution of 18%/..sqrt..E was achieved.

  5. Citation Analysis with Mark-and-Recapture

    CERN Document Server

    Loe, Chuan Wen

    2015-01-01

    Mark-and-Recapture is a methodology from Population Biology to estimate the number of a species without counting every individual. This is done by multiple samplings of the species using traps and discounting the instances that were caught repeated. In this paper we show that this methodology is applicable for citation analysis as it is also not feasible to count all the relevant publications of a research topic. In addition this estimation also allows us to propose a stopping rule for researchers to decide how far one should extend their search for relevant literature.

  6. Marking Space and Making Place in Barcelona

    DEFF Research Database (Denmark)

    Hau, Mark Friis

    2016-01-01

    ideas of nation and state are encountered and contested in Barcelona through activists’ spatial engagements, exploring how the city, the nation, and the political are connected in Catalonia. The position of Barcelona in activists’ narratives as both ‘less Catalan’ and as the undeniable capital...... and temporary markings such as flags or graffiti, reinforce actors’ perceptions of Barcelona as a Catalan city. Rather than the city being a static backdrop, specific elements are foregrounded and made distinctive through activists’ efforts to inhabit Barcelona in a Catalan way....

  7. The Mark II detector for the SLC

    Energy Technology Data Exchange (ETDEWEB)

    Abrams, G.; Baden, A.R.; Boyer, J.; Butler, F.; Drell, P.S.; Fay, J.; Gidal, G.; Goldhaber, G.; Haggerty, J.; Harr, R.; Hearty, C.; Herrup, D.; Holmgren, S.O.; Jaffre, M.; Juricic, I.; Kadyk, J.A.; Kral, J.F.; Levi, M.E.; Lynch, G.R.; Richman, J.D.; Rouse, F.R.; Schaad, M.W.; Schmidke, W.B.; Schumm, B.A.; Trilling, G.H.; Wood, D.R. (Lawrence Berkeley Lab., CA (USA); California Univ., Berkeley (USA). Dept. of Physics); Adolphsen, C.E.; Burchat, P.R.; Dorfan, D.E.; Gatto, C.; Gomez Cadenas, J.J.; Gratta, G.; Heusch, C.A.; Kent, J.; King, M.; Koepke, L.; Labarga, L.; Litke, A.M.; Sadrozinski, H.F.W.; Schwarz, A.S.; Seiden, A.; Turala, M.; Watson, S.; Weisz, S.; Zaccardelli, C.; Von Zanthier, C. (California Univ., Santa Cruz (USA)); Akerlof, C.; Bonvicini, G.; Chapman, J.; Chmeissani, M.; Frey, R.; Gero, E.; Hong, S.J.; Koska, W.; Nitz, D.; Petradza, M.; Thun, R.; Tschirhart, R.; Veltman, H. (Michigan Univ., Ann Arbor (USA)); Alexander, J.P.; Ballam, J.; Barklow, T.; Bartelt, J.; De Boe

    1989-08-20

    The Mark II detector has been upgraded in preparation for its role as the first detector to take data at the Stanford Linear Collider. The new detector components include the central drift chamber, the time-of-flight system, the coil, the endcap electromagnetic calorimeters and the beam energy and luminosity measuring devices. There have also been improvements in detector hermeticity. All of the major components were installed for a test run at the PEP storage ring ({radical}s=29 GeV) in 1985. This paper describes the upgraded detector, including its trigger and data acquisition systems, and gives performance figures for its components. Future improvements are also discussed. (orig.).

  8. Kuosheng Mark III containment analyses using GOTHIC

    Energy Technology Data Exchange (ETDEWEB)

    Lin, Ansheng, E-mail: samuellin1999@iner.gov.tw; Chen, Yen-Shu; Yuann, Yng-Ruey

    2013-10-15

    Highlights: • The Kuosheng Mark III containment model is established using GOTHIC. • Containment pressure and temperature responses due to LOCA are presented. • The calculated results are all below the design values and compared with the FSAR results. • The calculated results can be served as an analysis reference for an SPU project in the future. -- Abstract: Kuosheng nuclear power plant in Taiwan is a twin-unit BWR/6 plant, and both units utilize the Mark III containment. Currently, the plant is performing a stretch power uprate (SPU) project to increase the core thermal power to 103.7% OLTP (original licensed thermal power). However, the containment response in the Kuosheng Final Safety Analysis Report (FSAR) was completed more than twenty-five years ago. The purpose of this study is to establish a Kuosheng Mark III containment model using the containment program GOTHIC. The containment pressure and temperature responses under the design-basis accidents, which are the main steam line break (MSLB) and the recirculation line break (RCLB) accidents, are investigated. Short-term and long-term analyses are presented in this study. The short-term analysis is to calculate the drywell peak pressure and temperature which happen in the early stage of the LOCAs. The long-term analysis is to calculate the peak pressure and temperature of the reactor building space. In the short-term analysis, the calculated peak drywell to wetwell differential pressure is 140.6 kPa for the MSLB, which is below than the design value of 189.6 kPa. The calculated peak drywell temperature is 158 °C, which is still below the design value of 165.6 °C. In addition, in the long-term analysis, the calculated peak containment pressure is 47 kPa G, which is below the design value of 103.4 kPa G. The calculated peak values of containment temperatures are 74.7 °C, which is lower than the design value of 93.3 °C. Therefore, the Kuosheng Mark III containment can maintain the integrity after

  9. Mark Zuckerberg biography of an accidental billionaire

    CERN Document Server

    Melendez, Macie

    2012-01-01

    ABOUT THE BOOK Mark Zuckerberg is one of the world's youngest billionaires, thanks to his role in co-founding social networking site, Facebook. As Facebook has grown exponentially since its founding in 2004 (with 845 million monthly active users as of the end of December 2011 according to Facebook), Zuckerberg's popularity has also flown through the roof. Interesting on so many levels, Zuckerberg's quick rise to fame is one that the mass media and general public just can't get enough of. There's his Harvard education, his invention of one of the most popular Internet sites this world has ev

  10. Produtividade e valor nutritivo da Brachiaria brizantha cv. Marandu em um sistema silvipastoril Productivity and nutritional value of Brachiaria brizantha cv. Marandu in a silvopastoral system

    Directory of Open Access Journals (Sweden)

    L.F. Sousa

    2007-08-01

    Full Text Available O experimento foi realizado em sistema silvipastoril (Ssp localizado no bioma de Cerrado, no município de Lagoa Santa, Minas Gerais, no ano agrícola de 2004-2005. Avaliou-se a influência do Ssp composto pela arbórea bolsa-de-pastor (Zeyheria tuberculosa sobre os parâmetros produção, atributos morfogênicos, composição bromatológica e valor nutritivo da gramínea Brachiaria brizantha cv. Marandu, e os efeitos sobre as condições microclimáticas. O delineamento experimental foi em blocos ao acaso, com cinco blocos (épocas de corte, dois tratamentos (T1 - B. brizantha cv. Marandu sombreada com a Z. tuberculosa e T2 - B. brizantha cv. Marandu, a pleno sol e três repetições (parcelas. O sombreamento proporcionado pela Z. tuberculosa, apesar de reduzir a produção de matéria seca (MS da gramínea, favoreceu o aumento do teor de proteina bruta (PB e não alterou a produção de PB/ha e nem afetou a concentração de FDN. Os teores de FDA foram mais altos que os encontrados a pleno sol, o que provavelmente resultou em menor degradabilidade in vitro da MS e da matéria orgânica, não alterando a degradabilidade efetiva.The experiment was carried out in a Silvopastoral system (Sps located in Brazilian Savannah, Lagoa Santa county, Minas Gerais State, during the agricultural year of 2004-2005. It was studied the influence of Sps formed by "Bolsa de Pastor" (Zeyheria tuberculosa on the production, morphogenic attributes, bromatological composition and nutritional value of the graminaceous Brachiaria brizantha cv. Marandu as well as on the microclimatic aspects. The Sps was established in 1982, in a red-yellow latossol by the natural regeneration process. The experiment was based on a randomized block design, with 5 blocks (cutting times, 2 treatments (T1 - B. brizantha cv. Marandu shaded by Z. tuberculosa and T2 - B. brizantha cv. Marandu at open sky and three repetitions (plots. Although the DM production of the graminaceous in the Sps

  11. Heavy metal accumulation and tolerance of energy grass (Elymus elongatus subsp. ponticus cv. Szarvasi-1) grown in hydroponic culture.

    Science.gov (United States)

    Sipos, Gyula; Solti, Adám; Czech, Viktória; Vashegyi, Ildikó; Tóth, Brigitta; Cseh, Edit; Fodor, Ferenc

    2013-07-01

    Phytoremediation is a plant based, cost effective technology to detoxify or stabilise contaminated soils. Fast growing, high biomass, perennial plants may be used not only in phytoremediation but also in energy production. Szarvasi-1 energy grass (Elymus elongatus subsp. ponticus cv. Szarvasi-1), a good candidate for this combined application, was grown in nutrient solution in order to assess its Cd, Cu, Ni, Pb and Zn accumulation and tolerance. Its shoot metal accumulation showed the order Pb < Ni < Cu ∼ Cd < Zn. In parallel with this, Pb and Ni had no or very little influence on the growth, dry matter content, chlorophyll concentration and transpiration of the plants. Cu and Cd treatment resulted in significant decreases in all these parameters that can be attributed to Fe plaque formation in the roots suggested by markedly increased Fe and Cu accumulation. This came together with decreased shoot and root Mn concentrations in both treatments while shoot Cu and Zn concentrations decreased under Cd and Cu exposure, respectively. Zn treatment had no effect or even slightly stimulated the plants. This may be due to a slight stimulation of Fe translocation and a very efficient detoxification mechanism. Based on the average 300 mg kg⁻¹ (dry mass) Zn concentration which is 0.03% of the shoot dry mass the variety is suggested to be classified as Zn accumulator.

  12. FORMULASI STRATEGI PENINGKATAN PRODUKSI DOMBA CV MITRA TANI FARM, CIAMPEA, BOGOR

    Directory of Open Access Journals (Sweden)

    Amalia Sholehana

    2014-04-01

    Full Text Available ABSTRACTThis research was conducted to formulate to increase the sheep production at CV Mitra Tani Farm (CV MT Farm, Ciampea, Bogor. The research was conducted using descriptive analysis by analyzing the problem experienced by CV. MitraTani Farm. Primary data and secondary data were gathered at this research. The research was also conducted using several analytical methods such as value chain mapping, internal factor evaluation (IFE and external factor evaluation (EFE matrix, SWOT and quantitative strategic planning matrix (QSPM. Based on the value chain analysis, the current production of sheep at CV MT farm is highly depending on the supply from its partners and internal farmers. According to the IFE and EFE results, the differences of each weighted values were respectively 2,120 and 0,686 so the position of the company in the SWOT matrix was situated at Quadrant I. Therefore the company needs to use a growth strategy. The QSPM sequenced the strategy priority as follow (1 increasing the number of lambs, (2 developing the management, (3 strengthening the capital and ownership, (4 improving the quality through technology. The result of the gross profit margin calculation, if the sheep‘s selling is increased up to 1000 sheep per month then the possible annual profit that can be earned by CV MT farm is 40,34% of the total production.Keywords: MT Farm, sheep production, strategies, SWOT, QSPM, gross profit marginABSTRAKPenelitian ini dilakukan untuk memformulasikan strategi peningkatan produksi domba di CV Mitra Tani Farm (CV MT Farm, Ciampea, Bogor. Pendekatan penelitian yang diterapkan adalah analisis deskriptif yang dilakukan dengan mempelajari permasalahan dari objek yang diteliti. Data yang dikumpulkan dalam penelitian ini adalah data primer dan data sekunder. Penelitian dilakukan menggunakan alat analisis berupa pemetaan rantai nilai,  matriks IFE (Internal Factor Evaluation dan EFE (External Factor Evaluation, SWOT, dan QSPM (Quantitative

  13. 53Mn-53Cr chronology of Ca-Fe silicates in CV3 chondrites

    Science.gov (United States)

    MacPherson, Glenn J.; Nagashima, Kazuhide; Krot, Alexander N.; Doyle, Patricia M.; Ivanova, Marina A.

    2017-03-01

    High precision secondary ion mass-spectrometry (SIMS) analyses of kirschsteinite (CaFeSiO4) in the reduced CV3 chondrites Vigarano and Efremovka yield well resolved 53Cr excesses that correlate with 55Mn/52Cr, demonstrating in situ decay of the extinct short-lived radionuclide 53Mn. To ensure proper correction for relative sensitivities between 55Mn+ and 52Cr+ ions, we synthesized kirschsteinite doped with Mn and Cr to measure the relative sensitivity factor. The inferred initial ratio (53Mn/55Mn)0 in chondritic kirschsteinite is (3.71 ± 0.50) × 10-6. When anchored to 53Mn-53Cr relative and U-corrected 207Pb-206Pb absolute ages of the D'Orbigny angrite, this ratio corresponds to kirschsteinite formation 3.2-0.7+08 Ma after CV Ca-, Al-rich inclusions. The kirschsteinite data are consistent within error with the data for aqueously-formed fayalite from the Asuka 881317 CV3 chondrite as reported by Doyle et al. (2015), supporting the idea that Ca-Fe silicates in CV3 chondrites are cogenetic with fayalite (and magnetite) and formed during metasomatic alteration on the CV3 parent body. Concentrically-zoned crystals of kirschsteinite and hedenbergite indicate that they initially formed as near end-member compositions that became more Mg-rich with time, possibly as a result of an increase in temperature.

  14. Evaluation of copper for divider subassembly in MCO Mark IA and Mark IV scrap fuel baskets

    Energy Technology Data Exchange (ETDEWEB)

    Graves, C.E.

    1997-09-29

    The K Basin Spent Nuclear Fuel (SNF) Project Multi-Canister Overpack (MCO) subprojection eludes the design and fabrication of a canister that will be used to confine, contain, and maintain fuel in a critically safe array to enable its removal from the K Basins, vacuum drying, transport, staging, hot conditioning, and interim storage (Goldinann 1997). Each MCO consists of a shell, shield plug, fuel baskets (Mark IA or Mark IV), and other incidental equipment. The Mark IA intact and scrap fuel baskets are a safety class item for criticality control and components necessary for criticality control will be constructed from 304L stainless steel. It is proposed that a copper divider subassembly be used in both Mark IA and Mark IV scrap baskets to increase the safety basis margin during cold vacuum drying. The use of copper would increase the heat conducted away from hot areas in the baskets out to the wall of the MCO by both radiative and conductive heat transfer means. Thus copper subassembly will likely be a safety significant component of the scrap fuel baskets. This report examines the structural, cost and corrosion consequences associated with using a copper subassembly in the stainless steel MCO scrap fuel baskets.

  15. 78 FR 35990 - All Operating Boiling-Water Reactor Licensees With Mark I And Mark II Containments; Docket Nos...

    Science.gov (United States)

    2013-06-14

    ... regulatory analysis of possible improvements to Mark I and Mark II reliable hardened containment vents, including the option of installing severe accident capable vents. That analysis is available in the NRC's... BWR-Mark I. and 3. Pilgrim Nuclear Power Station BWR-Mark I. Quad Cities Nuclear Power Station,...

  16. Chlorophyll Fluorescence in Partially Defoliated Grape Plants (Vitis vinifera L. cv. Chardonnay) / Fluorescencia de la Clorofila en Plantas de Uva (Vitis vinifera L. cv. Chardonnay) Defoliadas Parcialmente

    OpenAIRE

    Peña Olmos Jaime Ernesto; Casierra Posada Fánor

    2013-01-01

    The chlorophyll content and fluorescence weredetermined in five-year-old grape plants (Vitis vinifera L. cv.Chardonnay) that were subjected to early partial defoliation,in Villa de Leyva, Colombia. The experimental design wascompletely randomized, consisting of two treatments (50%defoliation and control), each with four replications of 35 plants. Every two weeks, one of every two recently-emerged leaves was removed from the non-control plants. The determination of total chlorophyll content wa...

  17. Enraizamento in vitro de pereira (Pyrus communis L. cv. Carrick In vitro rooting of pear tree (Pyrus communis L. cv. Carrick

    Directory of Open Access Journals (Sweden)

    Alan Cristiano Erig

    2004-02-01

    Full Text Available O objetivo do presente trabalho foi avaliar o efeito do ácido naftalenoacético (ANA e do carvão ativado no enraizamento in vitro de pereira (Pyrus comunis L. cv. Carrick. Para tanto, microestacas de pereira com aproximadamente 0,8 a 1cm de comprimento foram utilizadas como explantes. Os tratamentos constituíram-se de três concentração de ANA no meio de cultura (0; 3,2 e 6,4mM e de duas concentração de carvão ativado (0 e 1%. A partir dos resultados obtidos no experimento, conclui-se que o ANA nas concentrações de 3,2 e 6,4mM e na ausência de carvão ativado no meio de cultura, possibilitou um melhor enraizamento de pereira cv. Carrick.The aim of the present work was to evaluate the effects of naphthaleneacetic acid (NAA and activated charcoal on the in vitro rooting of the pear tree (Pyrus communis L. cv. Carrick. Therefore pear tree microshoots with approximately 0.8 to 1cm of length were used as explant. The treatments were constituted of three concentration of NAA in the culture medium (0; 3.2 and 6.4mM and two concentration of activated charcoal (0 and 1%. NAA in the concentration of 3.2 and 6.4mM and in the absence of activated charcoal in the culture medium, showed better rooting rate to pear tree cv. Carrick.

  18. Light equation in eclipsing binary CV Boo: third body candidate in elliptical orbit

    CERN Document Server

    Bogomazov, A I; Satovskii, B L; Krushevska, V N; Kuznyetsova, Yu G; Ehgamberdiev, Sh A; Karimov, R G; Khalikova, A V; Ibrahimov, M A; Irsmambetova, T R; Tutukov, A V

    2016-01-01

    A short period eclipsing binary star CV Boo is tested for the possible existence of additional bodies in the system with a help of the light equation method. We use data on the moments of minima from the literature as well as from our observations during 2014 May--July. A variation of the CV Boo's orbital period is found with a period of $\\approx 75$ d. This variation can be explained by the influence of a third star with a mass of $\\approx 0.4M_{\\odot}$ in an eccentric orbit with $e\\approx 0.9$. A possibility that the orbital period changes on long time scales is discussed. The suggested tertiary companion is near the chaotic zone around the central binary, so CV Boo represents an interesting example to test its dynamical evolution. A list of 14 minima moments of the binary obtained from our observations is presented.

  19. Mark-recapture and mark-resight methods for estimating abundance with remote cameras: a carnivore case study

    Science.gov (United States)

    Alanso, Robert S.; McClintock, Brett T.; Lyren, Lisa M.; Boydston, Erin E.; Crooks, Kevin R.

    2015-01-01

    Abundance estimation of carnivore populations is difficult and has prompted the use of non-invasive detection methods, such as remotely-triggered cameras, to collect data. To analyze photo data, studies focusing on carnivores with unique pelage patterns have utilized a mark-recapture framework and studies of carnivores without unique pelage patterns have used a mark-resight framework. We compared mark-resight and mark-recapture estimation methods to estimate bobcat (Lynx rufus) population sizes, which motivated the development of a new "hybrid" mark-resight model as an alternative to traditional methods. We deployed a sampling grid of 30 cameras throughout the urban southern California study area. Additionally, we physically captured and marked a subset of the bobcat population with GPS telemetry collars. Since we could identify individual bobcats with photos of unique pelage patterns and a subset of the population was physically marked, we were able to use traditional mark-recapture and mark-resight methods, as well as the new “hybrid” mark-resight model we developed to estimate bobcat abundance. We recorded 109 bobcat photos during 4,669 camera nights and physically marked 27 bobcats with GPS telemetry collars. Abundance estimates produced by the traditional mark-recapture, traditional mark-resight, and “hybrid” mark-resight methods were similar, however precision differed depending on the models used. Traditional mark-recapture and mark-resight estimates were relatively imprecise with percent confidence interval lengths exceeding 100% of point estimates. Hybrid mark-resight models produced better precision with percent confidence intervals not exceeding 57%. The increased precision of the hybrid mark-resight method stems from utilizing the complete encounter histories of physically marked individuals (including those never detected by a camera trap) and the encounter histories of naturally marked individuals detected at camera traps. This new estimator

  20. Khatyrka, a new CV3 find from the Koryak Mountains, Eastern Russia

    Science.gov (United States)

    MacPherson, Glenn J.; Andronicos, Christopher L.; Bindi, Luca; Distler, Vadim V.; Eddy, Michael P.; Eiler, John M.; Guan, Yunbin; Hollister, Lincoln S.; Kostin, Alexander; Kryachko, Valery; Steinhardt, William M.; Yudovskaya, Marina; Steinhardt, Paul J.

    2013-08-01

    A new meteorite find, named Khatyrka, was recovered from eastern Siberia as a result of a search for naturally occurring quasicrystals. The meteorite occurs as clastic grains within postglacial clay-rich layers along the banks of a small stream in the Koryak Mountains, Chukotka Autonomous Okrug of far eastern Russia. Some of the grains are clearly chondritic and contain Type IA porphyritic olivine chondrules enclosed in matrices that have the characteristic platy olivine texture, matrix olivine composition, and mineralogy (olivine, pentlandite, nickel-rich iron-nickel metal, nepheline, and calcic pyroxene [diopside-hedenbergite solid solution]) of oxidized-subgroup CV3 chondrites. A few grains are fine-grained spinel-rich calcium-aluminum-rich inclusions with mineral oxygen isotopic compositions again typical of such objects in CV3 chondrites. The chondritic and CAI grains contain small fragments of metallic copper-aluminum-iron alloys that include the quasicrystalline phase icosahedrite. One grain is an achondritic intergrowth of Cu-Al metal alloys and forsteritic olivine ± diopsidic pyroxene, both of which have meteoritic (CV3-like) oxygen isotopic compositions. Finally, some grains consist almost entirely of metallic alloys of aluminum + copper ± iron. The Cu-Al-Fe metal alloys and the alloy-bearing achondrite clast are interpreted to be an accretionary component of what otherwise is a fairly normal CV3 (oxidized) chondrite. This association of CV3 chondritic grains with metallic copper-aluminum alloys makes Khatyrka a unique meteorite, perhaps best described as a complex CV3 (ox) breccia.

  1. Mark IVA DSN 26-meter Subnet

    Science.gov (United States)

    Gordon, D. D.

    1984-01-01

    The Office of Space Tracking and Data Systems' Networks Consolidation Program (NCP), managed by the Jet Propulsion Laboratory (JPL), includes the implementation of a 26-meter Tracking and Communications Subnet as a part of the Mark IV A Deep Space Network (DSN). The incorporatin of this subnet into the DSN will contribute to the NCP goal of consolidating the two NASA ground tracking networks into one tracking network. The 26-meter Tracking and Communication Subnet was designed to provide the capability to support, at each Deep Space Communication Complex, the tracking and data communication requirements of the earth-orbital missions that cannot be supported by the Tracking and Data Relay Satellite System when it becomes operational. Implementation activities and planned capabilities of the subnet are discussed.

  2. An interview with Mark G. Hans.

    Science.gov (United States)

    Hans, Mark G; Nojima, Matilde da Cunha Gonçalves

    2014-01-01

    It is a great honor to conduct an interview with Professor Mark G. Hans, after following his outstanding work ahead of the Bolton-Brush Growth Study Center and the Department of Orthodontics at the prestigious Case Western Reserve School of Dental Medicine (CWRU) in Cleveland, Ohio. Born in Berea, Ohio, Professor Mark Hans attended Yale University in New Haven, CT, and earned his Bachelor of Science Degree in Chemistry. Upon graduation, Dr. Hans received his DDS and Masters Degree of Science in Dentistry with specialty certification in Orthodontics at Case Western Reserve University. During his education, Dr. Hans’ Master’s Thesis won the Harry Sicher Award for Best Research by an Orthodontic Student and being granted a Presidential Teaching Fellowship. As one of the youngest doctors ever certified by the American Board of Orthodontics, Dr. Hans continues to maintain his board certification. He has worked through academics on a variety of research interests, that includes the demographics of orthodontic practice, digital radiographic data, dental and craniofacial genetics, as obstructive sleep apnea syndrome, with selected publications in these fields. One of his noteworthy contributions to the orthodontic literature came along with Dr. Donald Enlow on the pages of “Essentials of Facial Growth”, being reference on the study of craniofacial growth and development. Dr. Mark Hans’s academic career is linked to CWRU, recognized as the renowned birthplace of research on craniofacial growth and development, where the classic Bolton-Brush Growth Study was historically set. Today, Dr. Hans is the Director of The Bolton-Brush Growth Study Center, performing, with great skill and dedication, the handling of the larger longitudinal sample of bone growth study. He is Associate Dean for Graduate Studies, Professor and Chairman of the Department of Orthodontics, working in clinical and theoretical activities with students of the Undergraduate Course from the School of

  3. An interview with Mark G. Hans

    Science.gov (United States)

    Bolognese, Ana Maria; Palomo, Juan Martin; Miyashita, Kunihiko; Nojima, Lincoln Issamu; Nojima, Matilde da Cunha Gonçalves

    2014-01-01

    It is a great honor to conduct an interview with Professor Mark G. Hans, after following his outstanding work ahead of the Bolton-Brush Growth Study Center and the Department of Orthodontics at the prestigious Case Western Reserve School of Dental Medicine (CWRU) in Cleveland, Ohio. Born in Berea, Ohio, Professor Mark Hans attended Yale University in New Haven, CT, and earned his Bachelor of Science Degree in Chemistry. Upon graduation, Dr. Hans received his DDS and Masters Degree of Science in Dentistry with specialty certification in Orthodontics at Case Western Reserve University. During his education, Dr. Hans' Master's Thesis won the Harry Sicher Award for Best Research by an Orthodontic Student and being granted a Presidential Teaching Fellowship. As one of the youngest doctors ever certified by the American Board of Orthodontics, Dr. Hans continues to maintain his board certification. He has worked through academics on a variety of research interests, that includes the demographics of orthodontic practice, digital radiographic data, dental and craniofacial genetics, as obstructive sleep apnea syndrome, with selected publications in these fields. One of his noteworthy contributions to the orthodontic literature came along with Dr. Donald Enlow on the pages of "Essentials of Facial Growth", being reference on the study of craniofacial growth and development. Dr. Mark Hans's academic career is linked to CWRU, recognized as the renowned birthplace of research on craniofacial growth and development, where the classic Bolton-Brush Growth Study was historically set. Today, Dr. Hans is the Director of The Bolton-Brush Growth Study Center, performing, with great skill and dedication, the handling of the larger longitudinal sample of bone growth study. He is Associate Dean for Graduate Studies, Professor and Chairman of the Department of Orthodontics, working in clinical and theoretical activities with students of the Undergraduate Course from the School of Dental

  4. Marked Seizure Reduction after MCT Supplementation

    Directory of Open Access Journals (Sweden)

    Raed Azzam

    2013-01-01

    Full Text Available We report the case of a 43-year-old man with history of nonsurgical partial epilepsy who previously failed multiple trials of antiepileptic drugs. Medium-chain triglycerides (MCT were added to his regular diet in the form of pure oil. Subsequently, his seizure frequency was markedly reduced from multiple daily seizures to one seizure every four days. His seizures recurred after transient discontinuation of MCT over a period of ten days. His seizure improvement was achieved at a dose of four tablespoons of MCT twice daily with no reported side effects. He developed significant diarrhea and flatulence at higher doses. We conclude that MCT oil supplementation to regular diet may provide better seizure control in some patients. MCT oil supplementation may be a more tolerable alternative to the standard ketogenic diet.

  5. Marking Streets to Improve Parking Density

    CERN Document Server

    Xu, Chao

    2015-01-01

    Street parking spots for automobiles are a scarce commodity in most urban environments. The heterogeneity of car sizes makes it inefficient to rigidly define fixed-sized spots. Instead, unmarked streets in cities like New York leave placement decisions to individual drivers, who have no direct incentive to maximize street utilization. In this paper, we explore the effectiveness of two different behavioral interventions designed to encourage better parking, namely (1) educational campaigns to encourage parkers to "kiss the bumper" and reduce the distance between themselves and their neighbors, or (2) painting appropriately-spaced markings on the street and urging drivers to "hit the line". Through analysis and simulation, we establish that the greatest densities are achieved when lines are painted to create spots roughly twice the length of average-sized cars. Kiss-the-bumper campaigns are in principle more effective than hit-the-line for equal degrees of compliance, although we believe that the visual cues of...

  6. CLINICAL OBSERVATION ON 60 CASES OF BENIGN HYPERPLASIA OF PROSTATE TREATED BY INJECTION OF "CHUAN-SHEN-TONG" INJECTIO INTO HUIYIN (CV 1)

    Institute of Scientific and Technical Information of China (English)

    WANG Runs-heng; GUO Xiao-chuan

    2005-01-01

    Objective:To observe the therapeutic effect of injection of "Chuan-Shen-Tong" Injectio 川参通注射液 at Huiyin 会阴 CV 1 on benign hyperplasia of prostate. Methods: 60 cases of benign hyperplasia of prostate patients were evenly randomized into treatment group and control group. Those of treatment group were treated with injection of "Chuan-Shen-Tong" Injectio composed of Rhizoma Ligustici Chuanxiong, Radix Salviae Miltiorrhizae, etc. For relieving hyperplasis of prostate, 4 mL/acupoint into Huiyin CV 1 and the other 60 cases of control group were treated by oral administration of Hytrin 1 mg/d in the 1st week and increasing 1 mg/3 d, 4 mg at most. After 28 days' treatment, their therapeutic effects were compared. Results: After treatment, of each 60 cases in treatment and control groups, 11 18.3% and 11 11.7% were controlled in their symptoms, 25 41.7% and 16 26.7% had marked improvement, 18 30.0% and 17 28.3% had improvement, and 6 10.0% and 20 33.3% failed, with the effective rate and the markedly effective rate being 90.0% and 66.7% in the treatment group and 66.7% and 38.3% in the control group respectively. The therapeutic effect of treatment group was significantly superior to that of control group P<0.01 and P<0.05. Conclusion: The therapeutic effect of point-injection of "Chuan-Shen-Tong" for benign hyperplasia of prostate is better than that of oral administration of Hytrin.

  7. Python y OpenCV aplicados a un caso de estudio real

    OpenAIRE

    García del Arco, José Antonio

    2015-01-01

    Este trabajo se centra en el uso del lenguaje Python y la librería OpenCV de visión por computador para el seguimiento de crustáceos marinos en condiciones experimentales y determinar su comportamiento en un entorno social. Aquest treball es centra en l'ús del llenguatge Python i la llibreria OpenCV de visió per computador per al seguiment de crustacis marins en condicions experimentals i determinar el seu comportament en un entorn social.

  8. Pinnuks silmas - Mark Soosaar 60 / Mark Soosaar ; interv. Jüri Aarma

    Index Scriptorium Estoniae

    Soosaar, Mark, 1946-

    2006-01-01

    Mark Soosaare vastused olematutele küsimustele (J. Aarma küsimused vahelt ära võetud). Endast, oma uuest filmist "Vabatahtlikud" ja muust. Lisatud Sirje Niitra artikkel "Valutab südant" Soosaare muredest ja võitlustest seoses Pärnu linnaga

  9. MarkIT büroo = Offices of MarkIT

    Index Scriptorium Estoniae

    2010-01-01

    Tallinnas Pärnu mnt. 102C asuvas büroohoones paikneva MarkIT büroo sisekujundusest. Sisearhitektid Kard Männil (SAB Miu Miu Miu) ja Loreida Hein (Studio La), nende tähtsamate tööde loetelu. Valge büroomööbel on sisearhitektide projekteeritud. Graafika on sisearhitektid ise joonistanud

  10. POTENT Reconstruction from Mark III Velocities

    Science.gov (United States)

    Dekel, A.; Eldar, A.; Kolatt, T.; Yahil, A.; Willick, J. A.; Faber, S. M.; Courteau, S.; Burstein, D.

    1999-09-01

    We present an improved version of the POTENT method for reconstructing the cosmological velocity and mass density fields from radial peculiar velocities, test it with mock catalogs, and apply it to the Mark III Catalog of Galaxy Peculiar Velocities. The method is improved in several ways: (1) the inhomogeneous Malmquist bias is reduced by grouping and corrected statistically in either forward or inverse analyses of inferred distances, (2) the smoothing into a radial velocity field is optimized such that window and sampling biases are reduced, (3) the density field is derived from the velocity field using an improved weakly nonlinear approximation in Eulerian space, and (4) the computational errors are made negligible compared to the other errors. The method is carefully tested and optimized using realistic mock catalogs based on an N-body simulation that mimics our cosmological neighborhood, and the remaining systematic and random errors are evaluated quantitatively. The Mark III catalog, with ~3300 grouped galaxies, allows a reliable reconstruction with fixed Gaussian smoothing of 10-12 h-1 Mpc out to ~60 h-1 Mpc and beyond in some directions. We present maps of the three-dimensional velocity and mass-density fields and the corresponding errors. The typical systematic and random errors in the density fluctuations inside 40 h-1 Mpc are +/-0.13 and +/-0.18 (for Ω=1). In its gross features, the recovered mass distribution resembles the galaxy distribution in redshift surveys and the mass distribution in a similar POTENT analysis of a complementary velocity catalog (SFI), including such features as the Great Attractor, Perseus-Pisces, and the large void in between. The reconstruction inside ~40 h-1 Mpc is not affected much by a revised calibration of the distance indicators (VM2, tailored to match the velocities from the IRAS 1.2 Jy redshift survey). The volume-weighted bulk velocity within the sphere of radius 50 h-1 Mpc about the Local Group is V50=370+/-110 km s-1

  11. 14 CFR 45.29 - Size of marks.

    Science.gov (United States)

    2010-01-01

    ... weight-shift-control aircraft must be at least 3 inches high; and (3) Rotorcraft, must be at least 12...-control aircraft must display marks at least 3 inches high. (g) Uniformity. The marks required by...

  12. Habitat Management Plan for St. Marks National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The St. Marks NWR Habitat Management Plan provides a long-term vision and specific guidance on managing habitats for the resources of concern at St. Marks NWR, to...

  13. 46 CFR 199.176 - Markings on lifesaving appliances.

    Science.gov (United States)

    2010-10-01

    ... the boat belongs, such as the vessel's name, must be plainly marked or painted so that the markings... and numbers at least 100 millimeters (4 inches) high and in a color contrasting to that of...

  14. Oxygen isotope systematics of chondrules in the Allende CV3 chondrite: High precision ion microprobe studies

    Digital Repository Service at National Institute of Oceanography (India)

    Rudraswami, N.G.; Ushikubo, T.; Nakashima, D.; Kita, N.T.

    in local dust-rich protoplanetary disk, from which the CV3 parent asteroid formed. A compilation of 225 olivine and low-Ca pyroxene isotopic data from 36 chondrules analyzed in the present study lie between carbonaceous chondrite anhydrous mineral (CCAM...

  15. Using CV-GLUE procedure in analysis of wetland model predictive uncertainty.

    Science.gov (United States)

    Huang, Chun-Wei; Lin, Yu-Pin; Chiang, Li-Chi; Wang, Yung-Chieh

    2014-07-01

    This study develops a procedure that is related to Generalized Likelihood Uncertainty Estimation (GLUE), called the CV-GLUE procedure, for assessing the predictive uncertainty that is associated with different model structures with varying degrees of complexity. The proposed procedure comprises model calibration, validation, and predictive uncertainty estimation in terms of a characteristic coefficient of variation (characteristic CV). The procedure first performed two-stage Monte-Carlo simulations to ensure predictive accuracy by obtaining behavior parameter sets, and then the estimation of CV-values of the model outcomes, which represent the predictive uncertainties for a model structure of interest with its associated behavior parameter sets. Three commonly used wetland models (the first-order K-C model, the plug flow with dispersion model, and the Wetland Water Quality Model; WWQM) were compared based on data that were collected from a free water surface constructed wetland with paddy cultivation in Taipei, Taiwan. The results show that the first-order K-C model, which is simpler than the other two models, has greater predictive uncertainty. This finding shows that predictive uncertainty does not necessarily increase with the complexity of the model structure because in this case, the more simplistic representation (first-order K-C model) of reality results in a higher uncertainty in the prediction made by the model. The CV-GLUE procedure is suggested to be a useful tool not only for designing constructed wetlands but also for other aspects of environmental management.

  16. VizieR Online Data Catalog: 72 faint CV candidates in CRTS (Breedt+, 2014)

    Science.gov (United States)

    Breedt, E.; Gansicke, B. T.; Drake, A. J.; Rodriguez-Gil, P.; Parsons, S. G.; Marsh, T. R.; Szkody, P.; Schreiber, M. R.; Djorgovski, S. G.

    2016-04-01

    We obtained identification spectra of a total of 72 faint CV candidates identified by the CRTS, using the Gran Telescopio Canarias (GTC; La Palma, Spain) and the Gemini telescopes (North: Mauna Kea, Hawaii and South: Cerro Pachon, Chile). The observations were carried out in service mode during 2010, 2011 and 2013. (5 data files).

  17. Galaxy and Mass Assembly (GAMA): The GAMA Galaxy Group Catalogue (G3Cv1)

    CERN Document Server

    Robotham, A S G; Driver, S P; Baldry, I K; Bamford, S P; Hopkins, A M; Liske, J; Loveday, J; Merson, A; Peacock, J A; Brough, S; Cameron, E; Conselice, C J; Croom, S M; Frenk, C S; Gunawardhana, M; Hill, D T; Jones, D H; Kelvin, L S; Kuijken, K; Nichol, R C; Parkinson, H R; Pimbblet, K A; Phillipps, S; Popescu, C C; Prescott, M; Sharp, R G; Sutherland, W J; Taylor, E N; Thomas, D; Tuffs, R J; van Kampen, E; Wijesinghe, D

    2011-01-01

    Using the complete GAMA-I survey covering ~142 sq. deg. to r=19.4, of which ~47 sq. deg. is to r=19.8, we create the GAMA-I galaxy group catalogue (G3Cv1), generated using a friends-of-friends (FoF) based grouping algorithm. Our algorithm has been tested extensively on one family of mock GAMA lightcones, constructed from Lambda-CDM N-body simulations populated with semi-analytic galaxies. Recovered group properties are robust to the effects of interlopers and are median unbiased in the most important respects. G3Cv1 contains 14,388 galaxy groups (with multiplicity >= 2$), including 44,186 galaxies out of a possible 110,192 galaxies, implying ~40% of all galaxies are assigned to a group. The similarities of the mock group catalogues and G3Cv1 are multiple: global characteristics are in general well recovered. However, we do find a noticeable deficit in the number of high multiplicity groups in GAMA compared to the mocks. Additionally, despite exceptionally good local spatial completeness, G3Cv1 contains signif...

  18. STRATEGI SEGMENTASI PASAR TERHADAP VOLUME PENJUALAN BUSANA MUSLIM PADA CV RABBANI ASYSA MAKASSAR

    OpenAIRE

    KARASE, HASNAWATI

    2014-01-01

    2014 Hasnawati Karase Haris Maupa Mukhtar Penelitian ini bertujuan untuk menganalisis strategi segmentasi pasar terhadap volume penjualan busana muslim pada CV Rabbani Asysa Makassar. Data penelitian ini diperoleh dari kuesioner (primer) mengenai segmentasi pasar Rabbani Makassar dengan mengambil sampel sebanyak 75 responden. Temuan penelitian ini menunjukkan bahwa variabel strategi segmentasi pasar yang terdiri dari segmentasi geografis, segmentasi demografis, segm...

  19. Abstract Morphemes and Lexical Representation: The CV-Skeleton in Arabic

    Science.gov (United States)

    Boudelaa, Sami; Marslen-Wilson, Willian D.

    2004-01-01

    Overlaps in form and meaning between morphologically related words have led to ambiguities in interpreting priming effects in studies of lexical organization. In Semitic languages like Arabic, however, linguistic analysis proposes that one of the three component morphemes of a surface word is the CV-Skeleton, an abstract prosodic unit coding the…

  20. Study of Catalytic Reaction at Electrode-Electrolyte Interfaces by a CV-XAFS Method

    Science.gov (United States)

    Kusano, Shogo; Matsumura, Daiju; Asazawa, Koichiro; Kishi, Hirofumi; Sakamoto, Tomokazu; Yamaguchi, Susumu; Tanaka, Hirohisa; Mizuki, Jun'ichiro

    2017-01-01

    A method combining cyclic voltammetry (CV) with x-ray absorption fine structure (XAFS) spectroscopy, viz. CV-XAFS, has been developed to enable in situ real-time investigation of atomic and electronic structures related to electrochemical reactions. We use this method to study the reaction of a Pt/C cathode catalyst in the oxygen reduction reaction (ORR) in an alkaline electrolyte, using x-ray energies near the Pt LIII edge for XAFS measurements. It was found that the current induced by the ORR was first observed at approximately 0.08 V versus Hg/HgO, although the Pt valence, which is reflected in the oxidation states, remained almost unchanged. The electronic structure of the catalytic surface in the ORR was observed to be different in the negative and positive scan directions of CV measurements. Hydrogen adsorption is also discussed on the basis of the observation of this spectral change. We have demonstrated that CV-XAFS provides dynamical structural and electronic information related to electrochemical reactions and can be used for in situ real-time measurements of a catalyst.

  1. Optimized growth and plant regeneration for callus of Lilium longiflorum cv. Nellie White

    Science.gov (United States)

    The rates of growth and regeneration were compared for compact callus, friable callus, and suspension cells of Lilium longiflorum cv. Nellie White to determine the optimal culture conditions. The fresh weight was higher for compact callus induced from bulb scales cultured on Murashige and Skoog’s m...

  2. Automatic tracking of red blood cells in micro channels using OpenCV

    Science.gov (United States)

    Rodrigues, Vânia; Rodrigues, Pedro J.; Pereira, Ana I.; Lima, Rui

    2013-10-01

    The present study aims to developan automatic method able to track red blood cells (RBCs) trajectories flowing through a microchannel using the Open Source Computer Vision (OpenCV). The developed method is based on optical flux calculation assisted by the maximization of the template-matching product. The experimental results show a good functional performance of this method.

  3. Cherry Picking Robot Vision Recognition System Based on OpenCV

    Directory of Open Access Journals (Sweden)

    Zhang Qi Rong

    2016-01-01

    Full Text Available Through OpenCV function, the cherry in a natural environment image after image preprocessing, color recognition, threshold segmentation, morphological filtering, edge detection, circle Hough transform, you can draw the cherry’s center and circular contour, to carry out the purpose of the machine picking. The system is simple and effective.

  4. Endogenous auxin regulates the sensitivity of Dendrobium (cv. Miss Teen) flower pedicel abscission to ethylene

    NARCIS (Netherlands)

    Rungruchkanont, K.; Ketsa, S.; Chatchawankanphanich, O.; Doorn, van W.G.

    2007-01-01

    Dendrobium flower buds and flowers have an abscission zone at the base of the pedicel (flower stalk). Ethylene treatment of cv. Miss Teen inflorescences induced high rates of abscission in flower buds but did not affect abscission once the flowers had opened. It is not known if auxin is a regulator

  5. Infrared and visible combat identification marking materials

    Science.gov (United States)

    O'Keefe, Eoin; Shohet, Adam; Swan, Martin

    2007-04-01

    Historically, it is believed that fratricide accounts for up to 15% of friendly casualties during operations and a UK MoD report identifies that almost half of all such casualties occur in situations involving ground units only. Such risks can be mitigated, to an extent, via operational awareness and effective communications. However, recent conflicts have involved a much more dynamic, complex and technically sophisticated battlefield than previously experienced. For example, Operation Telic (Desert Storm) involved almost one million combatants and ten thousand armoured vehicles in the coalition force, advancing across an extensive battlefront at high speed during daylight and at night, making effective use of a range of electro-optic sensors. The accelerated tempo of battle means that front lines can undergo rapid, punctuated advances that can leave individual combat units with a much degraded situational awareness, particularly of where they are in relation to other 'friendly' combatants. Consequently, there is a need for a robust, low cost, low weight, compact, unpowered, interoperable, Combat Identification technique for use with popular electro-optic sensors which can be deployed, and is effective, at the individual combat unit level. In this paper we discuss ground-to-ground combat identification materials that meet these requirements, all of which are based on the air-to-ground Mirage TM vehicle marking material. We show some preliminary ground-to-ground data collected from the new variant Mirage TM material in recent experimental trials conducted during the day, evening and at night.

  6. Typehusbranchens organisation, produktion og marked og innovation

    DEFF Research Database (Denmark)

    Haugbølle, Kim; Forman, Marianne

    Denne dokumentationsrapport beskriver resultaterne af et survey af typehusbranchens organisering, produktion, marked og innovation. På trods af eller måske netop på grund af den aktuelle finanskrise vil en fortsat udvikling af typehusbyggeriet og det industrialiserede byggeri generelt kræve en øget...... forståelse af, hvordan bygherrens og brugernes ønsker, krav og forventninger er med til at forme producenternes produkter og udviklingsstrategier og vice versa. Baseret på et omfattende webbaseret survey via SurveyXact besvarer rapporten fire spørgsmål vedrørende typehusindustrien: - Hvilke karakteristika...... har producenterne? - Hvem er bygherrerne? - Hvilke typer af innovation finder sted? - Hvordan forløber innovationsprocessen? Undersøgelsen yder således et bidrag til en forståelse af byggeriets processer og innovation indenfor et område, som er relativt upåagtet i både dansk og international...

  7. The Mark 3 data base handler

    Science.gov (United States)

    Ryan, J. W.; Ma, C.; Schupler, B. R.

    1980-01-01

    A data base handler which would act to tie Mark 3 system programs together is discussed. The data base handler is written in FORTRAN and is implemented on the Hewlett-Packard 21MX and the IBM 360/91. The system design objectives were to (1) provide for an easily specified method of data interchange among programs, (2) provide for a high level of data integrity, (3) accommodate changing requirments, (4) promote program accountability, (5) provide a single source of program constants, and (6) provide a central point for data archiving. The system consists of two distinct parts: a set of files existing on disk packs and tapes; and a set of utility subroutines which allow users to access the information in these files. Users never directly read or write the files and need not know the details of how the data are formatted in the files. To the users, the storage medium is format free. A user does need to know something about the sequencing of his data in the files but nothing about data in which he has no interest.

  8. Mark 3 interactive data analysis system

    Science.gov (United States)

    Ryan, J. W.; Ma, C.; Schupler, B. P.

    1980-01-01

    The interactive data analysis system, a major subset of the total Mark 3 very long baseline interferometry (VLBI) software system is described. The system consists of two major and a number of small programs. These programs provide for the scientific analysis of the observed values of delay and delay rate generated by the VLBI data reduction programs and product the geophysical and astrometric parameters which are among the ultimate products of VLBI. The two major programs are CALC and SOLVE. CALC generates the theoretical values of VLBI delay rate as well as partial derivatives based on apriori values of the geophysical and astronometric parameters. SOLVE is a least squares parameters estimation program which yields the geophysical and astrometric parameters using the observed values by the data processing system and theoretical values and partial derivatives provided by CALC. SOLVE is a highly interactive program in which the user selects the exact form of the recovered parameters and the data to be accepted into the solution.

  9. Isolation and characterization of CvIV4: a pain inducing α-scorpion toxin.

    Directory of Open Access Journals (Sweden)

    Ashlee H Rowe

    Full Text Available BACKGROUND: Among scorpion species, the Buthidae produce the most deadly and painful venoms. However, little is known regarding the venom components that cause pain and their mechanism of action. Using a paw-licking assay (Mus musculus, this study compared the pain-inducing capabilities of venoms from two species of New World scorpion (Centruroides vittatus, C. exilicauda belonging to the neurotoxin-producing family Buthidae with one species of non-neurotoxin producing scorpion (Vaejovis spinigerus in the family Vaejovidae. A pain-inducing α-toxin (CvIV4 was isolated from the venom of C. vittatus and tested on five Na(+ channel isoforms. PRINCIPAL FINDINGS: C. vittatus and C. exilicauda venoms produced significantly more paw licking in Mus than V. spinigerus venom. CvIV4 produced paw licking in Mus equivalent to the effects of whole venom. CvIV4 slowed the fast inactivation of Na(v1.7, a Na(+ channel expressed in peripheral pain-pathway neurons (nociceptors, but did not affect the Na(v1.8-based sodium currents of these neurons. CvIV4 also slowed the fast inactivation of Na(v1.2, Na(v1.3 and Na(v1.4. The effects of CvIV4 are similar to Old World α-toxins that target Na(v1.7 (AahII, BmK MI, LqhIII, OD1, however the primary structure of CvIV4 is not similar to these toxins. Mutant Na(v1.7 channels (D1586A and E1589Q, DIV S3-S4 linker reduced but did not abolish the effects of CvIV4. CONCLUSIONS: This study: 1 agrees with anecdotal evidence suggesting that buthid venom is significantly more painful than non-neurotoxic venom; 2 demonstrates that New World buthids inflict painful stings via toxins that modulate Na(+ channels expressed in nociceptors; 3 reveals that Old and New World buthids employ similar mechanisms to produce pain. Old and New World α-toxins that target Na(v1.7 have diverged in sequence, but the activity of these toxins is similar. Pain-inducing toxins may have evolved in a common ancestor. Alternatively, these toxins may be the

  10. 19 CFR 134.11 - Country of origin marking required.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Country of origin marking required. 134.11 Section... OF THE TREASURY COUNTRY OF ORIGIN MARKING Articles Subject to Marking § 134.11 Country of origin... English name of the country of origin of the article, at the time of importation into the...

  11. 16 CFR 300.9 - Abbreviations, ditto marks, and asterisks.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Abbreviations, ditto marks, and asterisks..., ditto marks, and asterisks. (a) In disclosing required information, words or terms shall not be designated by ditto marks or appear in footnotes referred to by asterisks or other symbols in...

  12. 9 CFR 590.418 - Supervision of marking and packaging.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Supervision of marking and packaging...) Identifying and Marking Product § 590.418 Supervision of marking and packaging. (a) Evidence of label approval... container except by an inspector or under the supervision of an inspector or other person authorized by...

  13. 33 CFR 64.33 - Marking by the Coast Guard.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Marking by the Coast Guard. 64.33 Section 64.33 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO... Marking by the Coast Guard. (a) The District Commander may mark for the protection of maritime...

  14. 7 CFR 51.2927 - Marking and packing requirements.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Marking and packing requirements. 51.2927 Section 51... STANDARDS) United States Standards for Grades of Apricots Marking and Packing Requirements § 51.2927 Marking and packing requirements. The minimum size or numerical count of the apricots in any package shall...

  15. The Nature of Object Marking in American Sign Language

    Science.gov (United States)

    Gokgoz, Kadir

    2013-01-01

    In this dissertation, I examine the nature of object marking in American Sign Language (ASL). I investigate object marking by means of directionality (the movement of the verb towards a certain location in signing space) and by means of handling classifiers (certain handshapes accompanying the verb). I propose that object marking in ASL is…

  16. Tooth-marked small theropod bone: an extremely rare trace

    DEFF Research Database (Denmark)

    Jacobsen, Aase Roland

    2001-01-01

    Tooth-marked dinosaur bones provide insight into feeding behaviours and biting strategies of theropod dinosaurs. The majority of theropod tooth marks reported to date have been found on herbivorous dinosaur bones, although some tyrannosaurid bones with tooth marks have also been reported. In 1988...

  17. Marking Strategies in Metacognition-Evaluated Computer-Based Testing

    Science.gov (United States)

    Chen, Li-Ju; Ho, Rong-Guey; Yen, Yung-Chin

    2010-01-01

    This study aimed to explore the effects of marking and metacognition-evaluated feedback (MEF) in computer-based testing (CBT) on student performance and review behavior. Marking is a strategy, in which students place a question mark next to a test item to indicate an uncertain answer. The MEF provided students with feedback on test results…

  18. 25 CFR 304.3 - Classifying and marking of silver.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Classifying and marking of silver. 304.3 Section 304.3 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER, USE OF GOVERNMENT MARK § 304.3 Classifying and marking of silver. For the present the Indian Arts and Crafts...

  19. 33 CFR 62.29 - Isolated danger marks.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Isolated danger marks. 62.29... NAVIGATION UNITED STATES AIDS TO NAVIGATION SYSTEM The U.S. Aids to Navigation System § 62.29 Isolated danger marks. Isolated danger marks indicate an isolated danger which may be passed on all sides. As...

  20. A J-function for marked point patterns

    NARCIS (Netherlands)

    Lieshout, M.N.M. van

    2004-01-01

    We propose a new summary statistic for marked point patterns. The underlying principle is to compare the distance from a marked point to the nearest other marked point in the pattern to the same distance seen from an arbitrary point in space. Information about the range of interaction can be inferre

  1. 47 CFR 74.30 - Antenna structure, marking and lighting.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Antenna structure, marking and lighting. 74.30... Applicable to All Services in Part 74 § 74.30 Antenna structure, marking and lighting. The provisions of part 17 of the FCC rules (Construction, Marking, and Lighting of Antenna Structures) require...

  2. Beryllium-Boron Systematics of Refractory Inclusions in CR2 and CV3 Chondrites: Evidence for 10Be Heterogeneity

    Science.gov (United States)

    Dunham, E.; Wadhwa, M.; Simon, S.; Grossman, L.

    2016-08-01

    Be-B systematics of Allende (CV3), Axtell (CV3), and NWA 5028 (CR2) CAIs suggests that 10Be was distributed heterogeneously in the early solar system which implies that 10Be was produced in the solar nebula by irradiation of nebular gas or dust.

  3. A Review on Denture Marking Systems: A Mark in Forensic Dentistry.

    Science.gov (United States)

    Kareker, Nikita; Aras, Meena; Chitre, Vidya

    2014-12-01

    "Identification through forensic science is an art of giving the corpse a name A real life detective work that would put even Sherlock Homes to shame." Forensic dentistry deals with proper handling and examination of dental evidence and proper evaluation and presentation of dental findings in interest of justice. The Prosthodontists are playing a very important role in forensic dentistry as they are concerned with fabrication of various prosthesis which can serve as an important tool for identification. Identification is essential requirement of any medico-legal investigation because a wrong identity may pose a problem in delivering justice. This article describes the different methods for identification/marking of the complete dentures, removable partial dentures and fixed partial dentures and the importance of denture marking in forensic investigatory purposes. The PubMed, Ebsco and Google search engines were used to gather the articles.

  4. [The estimation of daily physical activity with the coefficient of variation (CV) of heart rates continuously recorded].

    Science.gov (United States)

    Tono-oka, T; Kaneko, I

    1993-05-01

    The daily level of physical activity was estimated using the heart rate monitor, PE3000 (Polar Electro, Finland). The level was expressed with the coefficient of variation (CV) of heart rates recorded from waking time to dinner time. In the course of a day of intense physical activity, CV was confirmed to rise significantly. Then the CV was estimated and compared among 3 age classes, young (10-18 years), middle-aged (30-47 years), and elderly (62-76 years). The CVs of young people were significantly higher than those of middle-aged (P < 0.001) and elderly (P < 0.01), regardless of sex. However there was no significant sex difference in all age classes. These results suggest that the CV is an accurate index of daily physical activity. Thus clinicians can use the CV of heart rates to estimate the level of physical activity of individuals which closely relates to QOL.

  5. Mark Leonard : EL ei peakski olema suurvõim / Mark Leonard ; interv. Erkki Bahovski

    Index Scriptorium Estoniae

    Leonard, Mark

    2008-01-01

    Intervjuu Euroopa Välissuhete Nõukogu tegevdirektoriga, kes vastab küsimustele, mis puudutavad USA ja Euroopa suhteid, Euroopa Liidu välispoliitikat, Venemaa ja Euroopa Liidu suhteid pärast Gruusia konflikti. Ta peab murettekitavaks, et Venemaa üritab takistada euroopalike väärtuste levitamist oma naaberriikides. Vt. samas: Mark Leonard. Ilmunud ka Sirp : Diplomaatia 14. nov. nr. 11 lk. 13-14

  6. Comportamento agronômico inicial da cv. Chimarrita enxertada em cinco porta-enxertos de pessegueiro Agronomical behavior of cv. Chimarrita on five rootstocks of peach trees

    Directory of Open Access Journals (Sweden)

    Moacir da Silva Rocha

    2007-01-01

    Full Text Available O trabalho teve por objetivo avaliar a resposta agronômica da cv. Chimarrita enxertada em cinco porta-enxertos, nas condições edafoclimáticas da região de Pelotas-RS, no período de 2003 a 2005. Durante o período de execução do experimento, foram avaliados o diâmetro do tronco do porta-enxerto e da cultivar-copa, comprimento médio dos ramos principais, volume de copa, massa fresca e massa seca do material vegetal retirado nas podas verde e de inverno, índice de intensidade de poda, massa média dos frutos, produção por planta, eficiência produtiva, produção por hectare, sólidos solúveis totais, firmeza da polpa, diâmetro e coloração dos frutos. O porta-enxerto 'Capdeboscq' induziu o maior crescimento vegetativo na cv. Chimarrita durante os três anos de avaliação, seguido do porta-enxerto 'Okinawa'. Este, por sua vez, induziu o maior rendimento produtivo (1,65 t ha-1. A cv. Capdeboscq proporcionou a obtenção de frutos com maior massa. Os porta-enxertos 'GF 305' e 'Aldrighi' induziram menor desenvolvimento vegetativo e a mais baixa produtividade (0,52 t.ha-1 .The objective for this study was to evaluate the agronomical behavior of cv. Chimarrita on five rootstocks of peach trees in Pelotas- RS from 2003 to 2005. The variables evaluated were: trunk diameters of the rootstock and of the scion; length of the annual terminal growth; volume of the canopy; fresh and dry weight of the material taken by the summer and winter pruning; pruning intensity index; fruit weight; fruit production per tree; production efficiency; productivity per hectare; total soluble solids; pulp firmness; and fruit diameter and color. It was observed that the trees from: rootstock 'Capdeboscq' promoted higher vegetative growth and larger fruits, followed by the ones from the rootstock 'Okinawa' which promoted the highest yield (1, 65 t.ha-1; the rootstock 'GF 305' and 'Aldrighi' had the lowest vegetative development and yield (0, 52 t.ha-1.

  7. Storage of cut Heliconia bihai (L. cv. Lobster Claw flowers at low temperatures Armazenamento de hastes florais de Heliconia bihai (L. cv. Lobster Claw em baixa temperatura

    Directory of Open Access Journals (Sweden)

    Andreza S. Costa

    2011-09-01

    Full Text Available The postharvest conservation of cut Heliconia flowers is an important factor to the success of commercialization, especially with regard to exportation. In the present study, the maximal storage time of cut inflorescences of Heliconia bihai cv. Lobster Claw at two different temperatures (12 and 19 °C was evaluated and compared to laboratory conditions (25 °C, control treatment. Changes in visual quality, fresh weight and bract color (L*, a* and b* were determined. The visual quality of the inflorescences and fresh weight decreased with time in all treatments. Symptoms of chilling injury were observed on the inflorescences stored at 12 °C for six and eight days. Bract color was not affected by temperature, storage time or the senescence process. The results indicate that a temperature of 12 °C is not recommended for a storage time longer than four days, whereas 19 °C can be used for a storage time of up to eight days for cut inflorescences of H. bihai cv. Lobster Claw.A conservação pós-colheita de flores de corte de Heliconia é fator relevante para o sucesso da comercialização, principalmente para a exportação. Neste estudo, o período máximo de armazenamento de hastes florais de Heliconia bihai cv. Lobster Claw, foi avaliado em duas diferentes temperaturas (12 e 19 °C e comparado com as condições de laboratório (25 °C, tratamento controle. As variáveis avaliadas foram: qualidade visual, massa de matéria fresca e a coloração das inflorescências (L*, a* e b*. A qualidade visual das inflorescências e a massa de matéria fresca de todos os tratamentos reduziram ao longo do tempo. Sintomas de injúria por frio foram observados nas inflorescências armazenadas a 12 °C, durante seis e oito dias. A coloração das brácteas não foi afetada pela temperatura, período de armazenamento nem pelo processo de senescência. Os resultados indicam que a temperatura de 12 °C não é recomendada para armazenar hastes florais de

  8. Cultural Differences in the Translation of Trade Marks

    Institute of Scientific and Technical Information of China (English)

    何懿文

    2008-01-01

    As more and more Chinese products are getting into foreign markets, it is important to translate a Chinese trade mark into English properly. This paper points out what is a trade mark and its importance in the modern world. It then gives reason why it is necessary to translate the Chinese trade marks properly into English. It also gives the standard of a good trade mark. Furthermore it analyses several kinds of improper translation and the cause of these mistakes, last it introduces the main rules and three main skills of translation of trade marks.

  9. 9 CFR 317.10 - Reuse of official inspection marks; reuse of containers bearing official marks, labels, etc.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Reuse of official inspection marks; reuse of containers bearing official marks, labels, etc. 317.10 Section 317.10 Animals and Animal... DEVICES, AND CONTAINERS General § 317.10 Reuse of official inspection marks; reuse of containers...

  10. Statistical methods for the forensic analysis of striated tool marks

    Energy Technology Data Exchange (ETDEWEB)

    Hoeksema, Amy Beth [Iowa State Univ., Ames, IA (United States)

    2013-01-01

    In forensics, fingerprints can be used to uniquely identify suspects in a crime. Similarly, a tool mark left at a crime scene can be used to identify the tool that was used. However, the current practice of identifying matching tool marks involves visual inspection of marks by forensic experts which can be a very subjective process. As a result, declared matches are often successfully challenged in court, so law enforcement agencies are particularly interested in encouraging research in more objective approaches. Our analysis is based on comparisons of profilometry data, essentially depth contours of a tool mark surface taken along a linear path. In current practice, for stronger support of a match or non-match, multiple marks are made in the lab under the same conditions by the suspect tool. We propose the use of a likelihood ratio test to analyze the difference between a sample of comparisons of lab tool marks to a field tool mark, against a sample of comparisons of two lab tool marks. Chumbley et al. (2010) point out that the angle of incidence between the tool and the marked surface can have a substantial impact on the tool mark and on the effectiveness of both manual and algorithmic matching procedures. To better address this problem, we describe how the analysis can be enhanced to model the effect of tool angle and allow for angle estimation for a tool mark left at a crime scene. With sufficient development, such methods may lead to more defensible forensic analyses.

  11. Bite marks on skin and clay: A comparative analysis

    Directory of Open Access Journals (Sweden)

    R.K. Gorea

    2014-12-01

    Full Text Available Bite marks are always unique because teeth are distinctive. Bite marks are often observed at the crime scene in sexual and in physical assault cases on the skin of the victims and sometimes on edible leftovers in burglary cases. This piece of evidence is often ignored, but if properly harvested and investigated, bite marks may prove useful in apprehending and successfully prosecuting the criminals. Due to the importance of bite marks, we conducted a progressive randomised experimental study conducted on volunteers. A total of 188 bite marks on clay were studied. Based on these findings, 93.34% of the volunteers could be identified from the bite marks on the clay. In addition, 201 impressions on skin were studied, and out of these cases, 41.01% of the same volunteers could be identified based on the bite mark impressions on the skin.

  12. Teacher Correction versus Peer-Marking

    Directory of Open Access Journals (Sweden)

    Mourente Miguel Mariana Correia

    2004-08-01

    Full Text Available Written language is undoubtedly more often used than oral language in a variety of contexts, including both the professional and academic life. Consequently, developing strategies for correcting compositions and improving students’ written production is of vital importance. This article describes an experiment aimed at assessing the two most widely used methods of correction for compositions –traditional teacher correction and peer marking and their effect on the frequency of errors. Data was collected by asking students to write and revise a text. Statistical tests were performed to analyse it. At the end of the experiment, it was found that no significant difference in efficiency existed between the two methods, contradicting expectations (cf. Davies, 2002; Levine et al., 2002 and Ward, 2001. Key words: English-Teaching, Foreign Language-Teaching Writing, Evaluation, Assessment El lenguaje escrito es sin duda usado con más frecuencia que el lenguaje oral en una variedad de situaciones o contextos, incluyendo tanto la vida profesional como la académica. En consecuencia, el desarrollo de estrategias para corregir composiciones y mejorar la producción escrita de los estudiantes es de suma importancia. Este artículo describe un experimento cuyo objetivo es evaluar los dos métodos más usados para la corrección de composiciones, la corrección tradicional por el maestro y la corrección por revisión de pares, con respecto a su efecto en la frecuencia de errores. Se recogió información haciendo que estudiantes escribieran y revisaran un texto y sobre esos textos se aplicaron pruebas estadísticas para analizar los errores. Contrario a lo esperado, al final del experimento, no se encontró ninguna diferencia significativa entre los resultados encontrados por los dos métodos, (cfr. Davies, 2002; Levine et al., 2002 y Ward, 2001. Palabras claves: Inglés-Enseñanza, Idioma Extranjero-Enseñanza, Composición, Evaluación

  13. Avaliação da Brachiaria brizantha cv. marandu em sistemas silvipastoris Evaluation of Brachiaria brizantha cv. marandu in silvopastoral systems

    Directory of Open Access Journals (Sweden)

    G.R. Moreira

    2009-06-01

    Full Text Available Avaliou-se a degradabilidade in situ da matéria seca (MS da Brachiaria brizantha cv. marandu colhida em dois sistemas silvipastoris compostos pelas arbóreas, ipê felpudo (Zeyheria tuberculosa e aroeira (Myracrodruon urundeuva, localizados no bioma Cerrado, município de Lagoa Santa, MG. O período de coleta da forragem foi de dezembro de 2004 a abril de 2005. O delineamento utilizado foi em blocos ao acaso, segundo esquema de parcelas subdivididas, sendo as parcelas os tratamentos e as sub-parcelas os tempos de degradação. O sombreamento com as arbóreas não influenciou a degradabilidade in situ da matéria seca da forrageira.In situ degradability of dry matter of Brachiaria brizantha cv. marandu harvested in two silvopastoral systems was evaluated. One system was composed by Zeyheria tuberculosa tree and the other by Myracrodruon urundeuva, both located at Brazilian Savannah, Lagoa Santa, MG. A completely ramdomized block experimental design in a splitplot arrangement was used. The treatments were allocated in the plots and the times in the splitplot. No effect of shade was observed for in situ dry matter degradability.

  14. Formation of biphenyl and dibenzofuran phytoalexins in the transition zones of fire blight-infected stems of Malus domestica cv. 'Holsteiner Cox' and Pyrus communis cv. 'Conference'.

    Science.gov (United States)

    Chizzali, Cornelia; Khalil, Mohammed N A; Beuerle, Till; Schuehly, Wolfgang; Richter, Klaus; Flachowsky, Henryk; Peil, Andreas; Hanke, Magda-Viola; Liu, Benye; Beerhues, Ludger

    2012-05-01

    In the rosaceous subtribe Pyrinae (formerly subfamily Maloideae), pathogen attack leads to formation of biphenyls and dibenzofurans. Accumulation of these phytoalexins was studied in greenhouse-grown grafted shoots of Malus domestica cv. 'Holsteiner Cox' and Pyrus communis cv. 'Conference' after inoculation with the fire blight bacterium, Erwinia amylovora. No phytoalexins were found in leaves. However, both classes of defence compounds were detected in the transition zone of stems. The flanking stem segments above and below this zone, which were necrotic and healthy, respectively, were devoid of detectable phytoalexins. The transition zone of apple stems contained the biphenyls 3-hydroxy-5-methoxyaucuparin, aucuparin, noraucuparin and 2'-hydroxyaucuparin and the dibenzofurans eriobofuran and noreriobofuran. In pear, aucuparin, 2'-hydroxyaucuparin, noreriobofuran and in addition 3,4,5-trimethoxybiphenyl were detected. The total phytoalexin content in the transition zone of pear was 25 times lower than that in apple. Leaves and stems of mock-inoculated apple and pear shoots lacked phytoalexins. A number of biphenyls and dibenzofurans were tested for their in vitro antibacterial activity against some Erwinia amylovora strains. The most efficient compound was 3,5-dihydroxybiphenyl (MIC=115 μg/ml), the immediate product of biphenyl synthase which initiates phytoalexin biosynthesis.

  15. Thermal stability of oils added with avocado (Persea americana cv. Hass) or olive (Olea europaea cv. Arbequina) leaf extracts during the French potatoes frying.

    Science.gov (United States)

    Jiménez, Paula; García, Paula; Bustamante, Andrés; Barriga, Andrés; Robert, Paz

    2017-04-15

    Effect of the addition of avocado (Persea americana cv. Hass) or olive (Olea europaea cv. Arbequina) hydroalcoholic leaf extracts (AHE and OHE, respectively) on thermal stability of canola oil (CO) and high oleic sunflower oil (HOSO) during French potatoes frying at 180°C was studied. The extracts were characterized by the total phenolic content, phenol chromatographic profiles and antioxidant activity. B-type trimer procyanidins were the major phenolic compounds identified in AHE. OHE showed higher phenol content, antioxidant activity regarding AHE. CO+OHE and HOSO+OHE decreased the formation of polar compounds and showed an anti-polymeric effect with respect to oils without extracts, whereas AHE extract showed a prooxidant effect on HOSO. Therefore, OHE showed an antioxidant effect on HOSO and CO under the studied conditions. In addition, all systems (CO+AHE, HOSO+AHE, CO+OHE and HOSO+OHE) increased the retention of tocopherols. These results demonstrate the potential utility of OHE as natural antioxidant for oils.

  16. Fox grape cv. Bordô (Vitis labrusca L. and grapevine cv. Chardonnay (Vitis vinifera L. cultivated in vitro under different carbohydrates, amino acids and 6-Benzylaminopurine levels

    Directory of Open Access Journals (Sweden)

    Dayse Cristina de Carvalho

    2013-04-01

    Full Text Available The aim of this work was to study the influence of sucrose and glucose, amino acids and BAP (6-Benzylaminopurine levels on in vitro shoot regeneration of fox grape cv. Bordô and grapevine cv. Chardonnay. The nodal segments from micropropagated material were used as explants and half-strength MS medium as the basal medium. Sucrose and glucose at 15, 30 and 45 g.L-1 were tested as a carbon source and the supplementation of adenine, asparagine, alanine, glycine, cysteine, glutamine, arginine was tested at 40 g.L-1. The BAP levels (1 and 5 μM in solid and double-phase media were evaluated and compared with a control medium without BAP. Bordô had best in vitro growth than Chardonnay. Sucrose was a better carbohydrate source than glucose for both the cultivars. Bordô and Chardonnay had different amino acid preferences for some parameters. In conclusion, for in vitro shoot regeneration from the nodal segments, culture on solid medium with 5 μM BAP, 15 g.L-1 sucrose for Bordô and 45 g.L-1 sucrose for Chardonnay showed better results. Similarly, the supplementation of 40 g.L-1 arginine for Bordô and 40 g.L-1 arginine or glycine for Chardonnay showed better results.

  17. Effect of inoculation and nitrogen top-dressing on yields and fodder value of winter pea cv. Maksimirski ozimi in triticale cv. Clercal mixture

    Directory of Open Access Journals (Sweden)

    Darko Uher

    2006-07-01

    Full Text Available Two year field trials (1999-2001 were aimed to determine the inoculation seed winter pea and nitrogen top-dressing effect on number and active nodules of pea root and also on the green mass and dry matter yield of winter pea cv. Maksimirski ozimi and triticale cv. Clercal mixture. Immediately before sowing the inoculation of pea seeds was done by the indigenous variety of Rhizobium leguminosarum bv. viciae which belongs to the collection of Department of Microbiology at the Faculty of Agriculture University of Zagreb. The highest total nodule number on pea root (134 was determined on the inoculated variant as well as active nodule (120. Average mixture green mass yields were ranging from 20.9 t ha-1 (control up to 30.1 t ha-1 (inoculation + nitrogen top-dressing. Total dry matter yields were ranging from 3.71 t ha-1 (control up to 5.36 t ha-1 (nitrogen top-dressing. Pea crude protein yields in 2001 were ranging from 500 kg ha-1 (nitrogen top-dressing up to 642 kg ha-1 (inoculation and for triticale, those values were from 322 kg ha-1 (control up to 498 kg ha-1 (nitrogen top-dressing. Total mixture crude proteins yields were from 845 kg ha-1 (control up to 998 kg ha-1 (nitrogen top-dressing.

  18. 基于 OpenCV 的双目摄像机标定技术研究%Binocular Camera Calibration Technique Based on OpenCV

    Institute of Scientific and Technical Information of China (English)

    王长元; 邢世蒙

    2014-01-01

    摄像机标定技术作为双目立体视觉领域的一个基础性研究课题,具有很大的理论研究价值和实际应用价值。论文围绕双目立体视觉中的双目摄像机标定技术,分析基于OpenCV的双目摄像机标定的方法。基于OpenCV的双目摄像机标定比传统的定标技术更为灵活,并且具有不错的定标精度。%As a foundational research in the field of binocular stereo vision ,camera calibration technique has great theo‐retical value and practical value .This paper focuses on the binocular stereo vision camera calibration technique to analyze the binocular camera calibration method based on OpenCV .OpenCV camera calibration based on binocular is more flexible than traditional scaling techniques ,and has a good calibration accuracy .

  19. Efeito de reguladores de crescimento em uva apirênica, cv. BRS Clara Effect of growth regulators on the seedless grape cv. BRS Clara

    Directory of Open Access Journals (Sweden)

    Jair Costa Nachtigal

    2005-08-01

    Full Text Available O presente trabalho teve por objetivo verificar o efeito da aplicação de diferentes concentrações do ácido giberélico (AG3, do thidiazuron (TDZ e do forchlorfenuron (CPPU no aumento do tamanho dos cachos e das bagas e no teor de sólidos solúveis totais de uva sem semente, cv. BRS Clara. As plantas foram conduzidas no sistema de latada, sobre o porta-enxerto IAC 572, no espaçamento 2,5 x 2,0m e com irrigação por microaspersão. Os experimentos foram conduzidos na Estação Experimental de Viticultura Tropical, da Embrapa Uva e Vinho, em Jales-SP. Os reguladores de crescimento foram aplicados via pulverização localizada no cacho, utilizando-se de concentrações de 0 a 4mg.L-1 de CPPU; 0 a 10mg.L-1 de TDZ, e de 0 a 90mg.L-1 de AG3, isolados ou em conjunto. De modo geral, a aplicação dos reguladores de crescimento promove a melhoria da qualidade dos cachos da cv. BRS Clara; o uso do TDZ e do CPPU em conjunto com o AG3 produz um efeito sinérgico, proporcionando melhor resposta do que o uso isolado do AG3; os tratamentos com 60mg.L-1 de AG3; 20mg.L-1 de AG3 + 4mg.L-1 de CPPU, e 10mg.L-1 de AG3 + 5mg.L-1 de TDZ proporcionam os melhores resultados para o aumento do diâmetro das bagas; a aplicação de AG3 antes da floração da cv. BRS Clara provoca abortamento excessivo, reduzindo a qualidade comercial dos cachos; a utilização de concentrações elevadas dos reguladores reduz o teor de sólidos solúveis totais.The objective of this study was to evaluate the effect of different concentrations of gibberellic acid (AG3, thidiazuron (TDZ and forchlorfenuron (CPPU on the size of bunches and berries and on the total soluble solids content, when applied in different concentrations on the seedless grapes, cv. BRS Clara. The grapevines were grafted on the rootstock IAC 572, trained in the pergola system and, spaced 2.5 x 2.0m and irrigated by micro sprinklers. The experiments were carried out at the Embrapa Grape and Wine Experimental

  20. Leniency and halo effects in marking undergraduate short research projects

    Directory of Open Access Journals (Sweden)

    Elton Robert A

    2004-11-01

    Full Text Available Abstract Background Supervisors are often involved in the assessment of projects they have supervised themselves. Previous research suggests that detailed marking sheets may alleviate leniency and halo effects. We set out to determine if, despite using such a marking schedule, leniency and halo effects were evident in the supervisors' marking of undergraduate short research projects (special study modules (SSM. Methods Review of grades awarded by supervisors, second markers and control markers to the written reports of 4th year medical students who had participated in an SSM during two full academic years (n = 399. Paired t-tests were used to compare mean marks, Pearson correlation to look at agreement between marks and multiple linear regression to test the prediction of one mark from several others adjusted for one another. Results There was a highly significant difference of approximately half a grade between supervisors and second markers with supervisors marking higher. (t = 3.12, p Conclusions This study shows that with the use of structured marking sheet for assessment of undergraduate medical students, supervisors marks are not associated with a halo effect, but leniency does occur. As supervisor assessment is becoming more common in both under graduate and postgraduate teaching new ways to improve objectivity in marking and to address the leniency of supervisors should be sought.

  1. The response of rodents to scent marks: four broad hypotheses.

    Science.gov (United States)

    Ferkin, Michael H

    2015-02-01

    This article is part of a Special Issue "Chemosignals and Reproduction". Many terrestrial mammals must be able to distinguish between the myriad of scent marks they encounter in order for them to facilitate or deter direct interactions with their scent donors. I review studies that examine how rodents, mainly meadow voles (Microtus pennsylvanicus), respond when they encounter the scent marks of conspecifics and heterospecifics, and how context, as well as the age and condition of senders and receivers, affect their responses. The review uses four broad hypotheses to discuss the response of rodents to scent marks. The four hypotheses are as follows: 1) Scent marks convey accurate information to the receiver about the sender's state and phenotype and genotype. 2) Scent marks are individually distinct. 3) The response of receivers to scent marks is flexible and would be modulated by the cognitive abilities of receivers. 4) Receivers respond to the information contained or conveyed by the scent mark in a manner that will increase their survival and fitness. The studies cited in this review show that scent marks signal accurate information about the sender's phenotype, genotype, and condition, which receivers use to distinguish among the scent marks of different conspecifics and heterospecifics, and by doing so, receivers tailor their response accordingly to increase their survival and fitness. Thus, the four broad hypotheses may serve as guide to increase our understanding of the response of receivers to scent marks and provide a conceptual framework for future research and the development of additional hypotheses.

  2. GC-FID/MS Profiling of Supercritical CO2 Extracts of Peels from Citrus aurantium, C. sinensis cv. Washington navel, C. sinensis cv. Tarocco and C. sinensis cv. Doppio Sanguigno from Dubrovnik Area (Croatia).

    Science.gov (United States)

    Jerković, Igor; Drulžić, Jasmina; Marijanović, Zvonimir; Gugić, Mirko; Jokić, Stela; Roje, Marin

    2015-07-01

    The peels of Citrus aurantium L. and Citrus sinensis Osbeck cultivars from the Dubrovnik region (south Croatia) were extracted by supercritical CO2 at 40 degrees C and 10 MPa at 1.76 kg/h to obtain enriched extracts in comparison with simple pressing of the peels. The extracts were analyzed in detail by gas chromatography and mass spectrometry (GC-FID/MS). Relevant similarities among the peel oil compositions of C. aurantium and C. sinensis cultivars were found with limonene predominance (up to 54.3%). The principal oxygenated monoterpenes were linalool (3.0%-5.9%), α-terpineol (0.7%-2.4%), linalyl acetate (0.0%-5.0%), geranyl acetate (0.0%-0.4%), (Z)-citral (0.0%-1.8%) and (E)-citral (0.0%-1.9%). Several sesquiterpenes were found with minor percentages. Coumarin derivatives were identified in all the samples among the relevant compounds. Isogeijerin dominated in the peels of C. sinensis cv. Tarocco (15.3%) and C. aurantium (11.2%). Scoparone ranged from 0.1% to 0.5% in all the samples. Bergapten (up to 1.4%), osthole (up to 1.1%) and 7-methoxy-8-(2-formylpropyl)coumarin (up to 1.1%) were found mostly in C. sinensis cv. Doppio Sanguigno. It was possible to indicate a few other differences among the extracts such as higher percentage of linalool, linalyl and geranyl acetates, as well as the abundance of sabinene and isogeijerin in C. aurantium or the occurrence of β-sinensal in C. sinensis cultivars.

  3. A REAL-TIME C-V CLUSTERING ALGORITHM FOR WEB-MINING

    Institute of Scientific and Technical Information of China (English)

    Li Haiying; Zhuang Zhenquan; Li Bin; Wan Ke

    2002-01-01

    In this letter, a real-time C-V (Characteristic-Vector) clustering algorithm is put forth to treat with vast action data which are dynamically collected from web site. The algorithm cites the concept of C-V to denote characteristic, synchronously it adopts two-value [0,1]input and self-definition vigilance parameter to design clustering-architecture. Vector Degree of Matching (VDM) plays a key role in the clustering algorithm, which determines the magnitude of typical characteristic. Making use of stability analysis, the classifications are confirmed to have reliably hierarchical structure when vigilance parameter shifts from 0.1 to 0.99. This non-linear relation between vigilance parameter and classification upper limit helps mining out representative classifications from net-users according to the actual web resource, then administering system can map them to web resource space to implement the intelligent configuration effectually and rapidly.

  4. Vigor tests to evaluate the physiological quality of corn seeds cv. 'Sertanejo'

    Directory of Open Access Journals (Sweden)

    Daniela Vieira dos Anjos Sena

    Full Text Available ABSTRACT: The vigor tests are intended to monitor the quality of seeds as it allows reliably distinguish lots of low and high vigor, providing additional information to the germination test. So in this study the objective was to identify the most efficient vigor tests on stratification of lots of corn seeds cv. 'Sertanejo'. The experiment was conducted at Laboratory of Seed Analysis at the Center of agricultural Science of the Universidade Federal da Paraíba, using samples from 20 seed lots in a completely randomized design. For characterization of the lots it was evaluated water content, germination and vigor (cold test, electrical conductivity, accelerated aging, seedling emergence in field and germination at low temperatures. The accelerated aging, electrical conductivity and field emergence of seedlings tests are the most efficient for classification of lots of corn seeds cv. 'Sertanejo' in levels of vigor, been the seeds of lot 1 the most vigorous.

  5. Potato cv. Romano reaction to primary and secondary infection with potato necrotic strain Y virus (PVYNTN

    Directory of Open Access Journals (Sweden)

    Drago Milošević

    2015-01-01

    Full Text Available Primary and secondary infections with PVYNTN were investigated on forty plants of the potato cv. Romano inoculated in a greenhouse in Serbia in 2012 and 2013. PVY isolates were collected from the potato growing region of Čačak and identified by ELISA and RT-PCR methods. The sequence of the Serbian isolate 3D (Acc. No. KJ946936 showed 100% match with seven PVY isolates deposited in GenBank and described as NTN. A significant difference was detected between PVYNTN symptoms exibited on leaves of the cv. Romano under primary and secondary infections. The findings are significant because they are based on symptoms observed, so that it is clear that there are two distinct types of infection: primary and secondary. Symptoms of primary and secondary infection were the same on potato tubers and had the form of necrotic rings.

  6. Strength, Weaknesses, Opportunities, and Threats (SWOT Analysis of CV Rejeki Mapan Lestari

    Directory of Open Access Journals (Sweden)

    Teguh Sriwidadi

    2016-05-01

    Full Text Available The objectives of this research were to identify the strengths, weaknesses, opportunities, and threats faced by CV Rejek Mapan Lestari, and to establish the appropriate strategies that should be applied to the company to evolve the company business. The research was conducted with a descriptive method, the researcher gathered the data with two medium, questionnaire and interview followed by the extraction method using various way such as IFE Matrix, EFE Matrix, SWOT/TOWS, IE Matrix, and QSPM Matrix which result in various alternative strategies that could be the viable option for the company. It can be concluded that CV Rejeki Mapan Lestari is highly advised in using a product development strategy by extending product variant and adding product that meet the markets need, for instance plastic flake.

  7. Camera calibration method of binocular stereo vision based on OpenCV

    Science.gov (United States)

    Zhong, Wanzhen; Dong, Xiaona

    2015-10-01

    Camera calibration, an important part of the binocular stereo vision research, is the essential foundation of 3D reconstruction of the spatial object. In this paper, the camera calibration method based on OpenCV (open source computer vision library) is submitted to make the process better as a result of obtaining higher precision and efficiency. First, the camera model in OpenCV and an algorithm of camera calibration are presented, especially considering the influence of camera lens radial distortion and decentering distortion. Then, camera calibration procedure is designed to compute those parameters of camera and calculate calibration errors. High-accurate profile extraction algorithm and a checkboard with 48 corners have also been used in this part. Finally, results of calibration program are presented, demonstrating the high efficiency and accuracy of the proposed approach. The results can reach the requirement of robot binocular stereo vision.

  8. Moxibustion on Shenque (CV 8) Improves Effect of Acupuncture for Diarrhea-predominant Irritable Bowel Syndrome

    Institute of Scientific and Technical Information of China (English)

    Liu Xiao-xia

    2014-01-01

    Objective:To observe the clinical effect of acupuncture and moxibustion on diarrhea-predominant irritable bowel syndrome (IBS-D). Methods: A total of 60 IBS-D patients were randomly allocated into a treatment group and a control group, 30 in each group. Patients in the treatment group were treated with acupuncture combined with ginger and salt-partitioned moxibustion on Shenque (CV 8), whereas patients in the control group only received acupuncture treatment. Six days made up a course of treatment, and the clinical effects were statistically analyzed after 4 courses. Results: The overall response rate in the treatment group was 96.7%, versus 76.7% in the control group, showing a statistical significance (P Conclusion: Acupuncture combined with ginger and salt-partitioned moxibustion on Shenque (CV 8) can obtain better effect for ISB-D than acupuncture alone.

  9. Diagnosis of Elevator Faults with LS-SVM Based on Optimization by K-CV

    Directory of Open Access Journals (Sweden)

    Zhou Wan

    2015-01-01

    Full Text Available Several common elevator malfunctions were diagnosed with a least square support vector machine (LS-SVM. After acquiring vibration signals of various elevator functions, their energy characteristics and time domain indicators were extracted by theoretically analyzing the optimal wavelet packet, in order to construct a feature vector of malfunctions for identifying causes of the malfunctions as input of LS-SVM. Meanwhile, parameters about LS-SVM were optimized by K-fold cross validation (K-CV. After diagnosing deviated elevator guide rail, deviated shape of guide shoe, abnormal running of tractor, erroneous rope groove of traction sheave, deviated guide wheel, and tension of wire rope, the results suggested that the LS-SVM based on K-CV optimization was one of effective methods for diagnosing elevator malfunctions.

  10. Pengaruh Pengawasan Dan Evaluasi Terhadap Efisiensi Kerja Karyawan Pada CV. Aulia Karya Utama Sibolga

    OpenAIRE

    Rahmat, Aulia

    2012-01-01

    Aim to undertake this work is to investigate and analyze the influence of supervision and evaluation of employee work efficiency CV. Aulia Karya Utama Sibolga. Supervision is a process of monitoring employee activity, keeping the organization in order to keep walking towards the achievement of targets, and make corrections if necessary for the implementation of tasks in accordance with the original plan.Evaluation is the process of assessment, both assessments are neutral, negative, or positi...

  11. IV and CV curves for irradiated prototype BTeV silicon pixel sensors

    Energy Technology Data Exchange (ETDEWEB)

    Maria R. Coluccia et al.

    2002-07-16

    The authors present IV and CV curves for irradiated prototype n{sup +}/n/p{sup +} silicon pixel sensors, intended for use in the BTeV experiment at Fermilab. They tested pixel sensors from various vendors and with two pixel isolation layouts: p-stop and p-spray. Results are based on exposure with 200 MeV protons up to 6 x 10{sup 14} protons/cm{sup 2}.

  12. Composition of pectic polysaccharides in a Portuguese apple (Malus domestica Borkh. cv Bravo de Esmolfe)

    OpenAIRE

    2014-01-01

    Malus domestica Borkh. cv Bravo de Esmolfe is a typical Portuguese apple cultivar classified as Protected Designation and Origin (PDO). It is a traditional product produced under strict conditions and labelled with a specific law protected designation. This cultivar presents quite good sweetness and flavor. The monosaccharide composition of the pectic polysaccharides from this traditional apple is herein reported for the first time. Based on the molar ratios obtained from the sugar compositio...

  13. Real-time detecting and tracking ball with OpenCV and Kinect

    Science.gov (United States)

    Osiecki, Tomasz; Jankowski, Stanislaw

    2016-09-01

    This paper presents a way to detect and track ball with using the OpenCV and Kinect. Object and people recognition, tracking are more and more popular topics nowadays. Described solution makes it possible to detect ball based on the range, which is set by the user and capture information about ball position in three dimensions. It can be store in the computer and use for example to display trajectory of the ball.

  14. A real-time camera calibration system based on OpenCV

    Science.gov (United States)

    Zhang, Hui; Wang, Hua; Guo, Huinan; Ren, Long; Zhou, Zuofeng

    2015-07-01

    Camera calibration is one of the essential steps in the computer vision research. This paper describes a real-time OpenCV based camera calibration system, and developed and implemented in the VS2008 environment. Experimental results prove that the system to achieve a simple and fast camera calibration, compared with MATLAB, higher precision and does not need manual intervention, and can be widely used in various computer vision system.

  15. Frobenius type and CV-structures for Donaldson-Thomas theory and a convergence property

    CERN Document Server

    Barbieri, Anna

    2015-01-01

    We rephrase some well-known results in Donaldson-Thomas theory in terms of (formal families of) Frobenius type and CV-structures on a vector bundle in the sense of Hertling. We study these structures in an abstract setting, and prove a convergence result which is relevant to the case of triangulated categories. An application to physical field theory is also briefly discussed.

  16. Comparison of direct mercury analyzer and FIA-CV-AAS in determination of methylmercury in fish

    Science.gov (United States)

    Ulrich, J. C.; Hortellani, M. A.; Sarkis, J. E. S.; Nakatsubo, M. A.

    2016-07-01

    Methylmercury (MeHg) has been determined in fish reference materials by direct mercury analyzer (DMA 80) and FIA-CV-AAS. In order to evaluate accuracy, certified reference materials (Fish protein, NRCC - Dorm 4 and fish material, Ipen - Dourada 1) were analyzed after extraction and separation of mercury species. Good agreement of the results have been obtained (relative error of the determination between the methods varied from 1.5% to 39%). The repeatability of the results varied from 4% to 26%.

  17. 最权威的声音 Holden Monaro CV8-Z

    Institute of Scientific and Technical Information of China (English)

    李晓非

    2006-01-01

    让法拉利、保时捷、兰博基尼这些家伙都见鬼去吧,在澳大利亚,只有一款跑车可以大声说话,那就是霍顿Monaro。而作为最后一代的Monaro, Monaro CV8-Z依然在澳洲跑车界具有最权威的声音。

  18. Callus formation from leaf mesophyll protoplasts of Malus Xdomestica Borkh. cv. Greensleeves.

    Science.gov (United States)

    Doughty, S; Power, J B

    1988-05-01

    Large yields (1.85 × 10(7)/g.f.wt.) of viable protoplasts were obtained from leaves of axenic shoot cultures of Malus Xdomestica Borkh. cv. 'Greensleeves'. Protoplasts cultured in liquid or agarose semi-solidified KM8P medium underwent cell wall regeneration and colony formation.Protoplast-derived cell colonies developed to callus on semi-solid KM8 medium. This is the first report of callus formation from mesophyll protoplasts of apple.

  19. A mark that is no mark? Queer women and violence in HIV discourse.

    Science.gov (United States)

    Logie, Carmen H; Gibson, Margaret F

    2013-01-01

    Lesbian, bisexual and queer women are invisible and ignored in HIV discourse, as epidemiological classifications result in their institutionalised exclusion from risk categories. Simultaneously, these women live with HIV, often in situations of societal exclusion and under threat of violence. In this paper, we consider the connections between discourse and violence to examine how both are reproduced through, applied to and dependent upon people. The ways lesbian, bisexual and queer women do (or do not) appear in HIV discourse tells us much about how people and categories operate in the global pandemic. The fault-lines of lesbian, bisexual and queer women's constrained visibility in HIV discourse can be seen in situations where they are exposed to HIV transmission through homophobic sexual assault. In dominant HIV discursive practices, such homophobic assault leaves Judith Butler's 'mark that is no mark', recording neither its violence nor its 'non-heterosexuality'. Structural violence theory offers a means to understand direct and indirect violence as it pertains to HIV and lesbian, bisexual and queer women. We call for forms of modified structural violence theory that better attend to the ways in which discourse connects with material realities. Our theoretical and epidemiological lens must be broadened to examine how anti-lesbian, bisexual and queer-women bias affects transnational understandings of human worth.

  20. The Things of Caesar: Mark-ing the Plural (Mk 12:13–17

    Directory of Open Access Journals (Sweden)

    Warren Carter

    2014-02-01

    Full Text Available This article observes the rarely-discussed phenomenon that the Marcan paying-the-tax scene refers to tax in the singular, whilst the concluding saying uses the plural ‘the things of Caesar and of God’. The article accounts for this phenomenon by means of developing traditions. The section under the heading ‘Mark’s scene and saying about taxes (12:13–17’ counters the common claim that scene and saying originated as a unit from the historical Jesus. It proposes that whilst the saying may have originated with Jesus, the scene as we have it did not. The section under the heading ‘Social memory, orality, and a multi-referential saying?’ suggests some contexts that the saying about the things of Caesar addressed pre-Mark. And under the section ‘Trauma and Mark’s scene’ it is argued that Mark created a unit comprising scene and saying to negotiate the ‘ trauma’ of the 66–70 war. The unit evaluates freshly-asserted Roman power as idolatrous and blasphemous whilst simultaneously authorising the continued involvement of Jesus-believers in imperial society.

  1. Programación de Aplicaciones OpenCV sobre Sistemas Heterogéneos SoC-FPGA

    OpenAIRE

    Sanchis Cases, Francisco José

    2014-01-01

    OpenCV es una biblioteca de primitivas de procesado de imagen que permite crear algoritmos de Visión por Computador de última generación. OpenCV fue desarrollado originalmente por Intel en 1999 para mostrar la capacidad de procesamiento de los micros de Intel, por lo que la mayoría de la biblioteca está optimizada para correr en estos micros, incluyendo las extensiones MMX y SSE. http://en.wikipedia.org/wiki/OpenCV. Actualmente es ampliamente utilizada tanto por la comunidad científica como p...

  2. Using descriptive mark-up to formalize translation quality assessment

    CERN Document Server

    Kutuzov, Andrey

    2008-01-01

    The paper deals with using descriptive mark-up to emphasize translation mistakes. The author postulates the necessity to develop a standard and formal XML-based way of describing translation mistakes. It is considered to be important for achieving impersonal translation quality assessment. Marked-up translations can be used in corpus translation studies; moreover, automatic translation assessment based on marked-up mistakes is possible. The paper concludes with setting up guidelines for further activity within the described field.

  3. Radular marks produced by grazing gastropods of the rocky intertidal

    Directory of Open Access Journals (Sweden)

    Yván Reyes

    2014-06-01

    Full Text Available We had used artificial surfaces to examine the radular marks of four common grazing gastropods from Ancon Bay. In this work we show radular marks on dental wax surface of the trochid Tegula atra (Lesson, 1830, the fissurellid Fissurella peruviana Lamarck, 1822, the lottid Lottia ceciliana (Orbigny, 1841 and the littorinid Nodilittorina peruviana (Lamarck, 1822. In addition, the radular type is described to each species to relate it to the produced mark.

  4. Utrophins compensate for Dp71 absence in mdx3cv in adhered platelets.

    Science.gov (United States)

    Cerecedo, Doris; Mondragón, Ricardo; Candelario, Aurora; García-Sierra, Francisco; Mornet, Dominique; Rendón, Alvaro; Martínez-Rojas, Dalila

    2008-01-01

    Platelet adhesion is a critical step due to its hemostatic role in stopping bleeding after vascular damage. Short dystrophins are the most abundant dmd gene products in nonmuscle tissues, and in association with cytoskeleton proteins contribute to their intrinsic function; while utrophins are dystrophin-homologous related family proteins with structural and functional similarities. We previously demonstrated the presence of Dp71 isoforms, utrophins, and various dystrophin-associated proteins and their participation in cytoskeleton re-organization, filopodia and lamellipodia extension, and in centralizing cytoplasmic granules during the adhesion process of human platelets. To evaluate the morphologic changes and actin-based structures of mdx(3cv) platelets during the adhesion process, we compared the topographic distribution of Dp71d/Dp71Delta110(m) and dystrophin-associated protein in adhered platelets from dystrophic mdx(3cv) mouse. By confocal microscopy, we showed that absence of Dp71 isoforms in platelets from this animal model disrupted dystrophin-associated protein expression and distribution without modifying the platelet morphology displayed during the glass-adhesion process. By immunoprecipitation assays, we proved that up-regulated utrophins were associated with dystrophin-associated proteins to conform the dystrophin-associated protein complex corresponding to utrophins, which might compensate for Dp71 absence in mdx(3cv) platelets.

  5. Anthelmintic Activities of Aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana

    Directory of Open Access Journals (Sweden)

    Rong-Jyh Lin

    2014-02-01

    Full Text Available Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae, commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant, liriodenine (1, lysicamine (2, (--anonaine (3, (--asimilobine (4, (--caaverine (5, (--N-methylasimilobine (6, (--nuciferine (7, (--nornuciferine (8, (--roemerine (9, 7-hydroxydehydronuciferine (10 and cepharadione B (11 were isolated and identification and anthelmintic activities of aporphine was evaluated against Anisakis simplex and Hymenolepis nana. This study found that the above constituents killed H. nana or reduced their spontaneous movements (oscillation/peristalsis. However, the above constituents at various concentrations demonstrated no larvicidal effect or ability to halt spontaneous parasite movement for 72 h against A. simplex, respectively. In addition, according to an assay of cestocidal activity against H. nana and nematocidal activity against A. simplex, we found that the above compounds showed greater lethal efficacy on H. nana than against A. simplex. Further investigation showed that these above constituents have effects against peroxyl radicals under cestocidal effect. Together, these findings suggest that these constituents of Nelumbo nucifera Gaertn. cv. Rosa-plena might be used as anthelmintic agents against H. nana.

  6. Exploring the SDSS Data Set with Linked Scatter Plots. I. EMP, CEMP, and CV Stars

    Science.gov (United States)

    Carbon, Duane F.; Henze, Christopher; Nelson, Bron C.

    2017-02-01

    We present the results of a search for extremely metal-poor (EMP), carbon-enhanced metal-poor (CEMP), and cataclysmic variable (CV) stars using a new exploration tool based on linked scatter plots (LSPs). Our approach is especially designed to work with very large spectrum data sets such as the SDSS, LAMOST, RAVE, and Gaia data sets, and it can be applied to stellar, galaxy, and quasar spectra. As a demonstration, we conduct our search using the SDSS DR10 data set. We first created a 3326-dimensional phase space containing nearly 2 billion measures of the strengths of over 1600 spectral features in 569,738 SDSS stars. These measures capture essentially all the stellar atomic and molecular species visible at the resolution of SDSS spectra. We show how LSPs can be used to quickly isolate and examine interesting portions of this phase space. To illustrate, we use LSPs coupled with cuts in selected portions of phase space to extract EMP stars, CEMP stars, and CV stars. We present identifications for 59 previously unrecognized candidate EMP stars and 11 previously unrecognized candidate CEMP stars. We also call attention to 2 candidate He ii emission CV stars found by the LSP approach that have not yet been discussed in the literature.

  7. Teaching image processing and pattern recognition with the Intel OpenCV library

    Science.gov (United States)

    Kozłowski, Adam; Królak, Aleksandra

    2009-06-01

    In this paper we present an approach to teaching image processing and pattern recognition with the use of the OpenCV library. Image processing, pattern recognition and computer vision are important branches of science and apply to tasks ranging from critical, involving medical diagnostics, to everyday tasks including art and entertainment purposes. It is therefore crucial to provide students of image processing and pattern recognition with the most up-to-date solutions available. In the Institute of Electronics at the Technical University of Lodz we facilitate the teaching process in this subject with the OpenCV library, which is an open-source set of classes, functions and procedures that can be used in programming efficient and innovative algorithms for various purposes. The topics of student projects completed with the help of the OpenCV library range from automatic correction of image quality parameters or creation of panoramic images from video to pedestrian tracking in surveillance camera video sequences or head-movement-based mouse cursor control for the motorically impaired.

  8. Anthelmintic activities of aporphine from Nelumbo nucifera Gaertn. cv. Rosa-plena against Hymenolepis nana.

    Science.gov (United States)

    Lin, Rong-Jyh; Wu, Mei-Hsuan; Ma, Yi-Hsuan; Chung, Li-Yu; Chen, Chung-Yi; Yen, Chuan-Min

    2014-02-27

    Nelumbo nucifera Gaertn. cv. Rosa-plena (Nelumbonaceae), commonly known as lotus, is a perennial aquatic plant grown and consumed throughout Asia. All parts of N. nucifera have been used for various medicinal purposes in oriental medicine. From the leaves of Nelumbo nucifera Gaertn. cv. Rosa-plena (an aquatic plant), liriodenine (1), lysicamine (2), (-)-anonaine (3), (-)-asimilobine (4), (-)-caaverine (5), (-)-N-methylasimilobine (6), (-)-nuciferine (7), (-)-nornuciferine (8), (-)-roemerine (9), 7-hydroxydehydronuciferine (10) and cepharadione B (11) were isolated and identification and anthelmintic activities of aporphine was evaluated against Anisakis simplex and Hymenolepis nana. This study found that the above constituents killed H. nana or reduced their spontaneous movements (oscillation/peristalsis). However, the above constituents at various concentrations demonstrated no larvicidal effect or ability to halt spontaneous parasite movement for 72 h against A. simplex, respectively. In addition, according to an assay of cestocidal activity against H. nana and nematocidal activity against A. simplex, we found that the above compounds showed greater lethal efficacy on H. nana than against A. simplex. Further investigation showed that these above constituents have effects against peroxyl radicals under cestocidal effect. Together, these findings suggest that these constituents of Nelumbo nucifera Gaertn. cv. Rosa-plena might be used as anthelmintic agents against H. nana.

  9. Physicochemical Composition, Phenolic Content and Antioxidant Activity of Sour Cherry cv. Marasca During Ripening

    Directory of Open Access Journals (Sweden)

    Sandra Pedisić

    2007-12-01

    Full Text Available Sour cherry cv. Marasca is Dalmatian cultivar from XVI century. Cultivation is limited on the north and central part of Dalmatia and on the part of the islands, where it achieves the best quality of fruit, high content of dry matter and sugar respectively, agreeable aroma and intense color. Sour cherry cv. Marasca is source of biologically active ingredients, organic and inorganic compounds, dietary fibers, aromatic compounds and high content of phenolic compounds, particularly anthocyanins and hormone melatonin. Many epidemiological studies showed that phenolic compounds have antioxidant and anti-inflammatory properties, and they have beneficial effect on human health. Marasca is rich with mentioned compounds. Physicochemical composition (total and soluble dry matter, pH value, total acidity during ripening of cv. Marasca ecotype Recta (Cerasus marasca recta grown in Zadar and Split area were determined. Total and soluble dry matter increased and pH value and total acidity showed little change during ripening. The content of phenolic compounds increased during ripening as well as content of anthocyanins, while antioxidant activity decreased with ripening. That indicates there was no correlation between antioxidant activity and content of total phenolic compounds.

  10. AT3 (Acyltransferase Gene Isolated From Capsicum frutescens cv. Cakra Hijau

    Directory of Open Access Journals (Sweden)

    Mohamad Habibi

    2013-05-01

    Full Text Available Chili pepper is widely used and cultivated by Indonesian people. There are three species of chili pepper, i.e.: Capsicum annuum L., Capsicum frutescens L., and Capsicum violaceum HBK. Capsicum frutescens L. has a higher economic value due to its pungency and carotenoid content. C. frutescens has several cultivars, one of those is Capsicum frutescens cv. Cakra Hijau. This cultivar is resistant against pest and disease and has very high pungency. This special character of chili pepper is born by its secondary metabolic, Capsaicin. Moreover, capsaicin also serves as defense mechanism, antiarthritis, analgesic, and anticancer. This study aimed to isolate Acyltransferase (AT3 gene which encoding Capsaicin Synthase (CS enzyme. AT3 gene was isolated through PCR using forward primer 5’-ATG GCT TTT GCA TTA CCA TCA-3’ and reverse primer 5’-CCT TCA CAA TTA TTC GCC CA-3’. Data were analyzed using DNA Baser, BLAST, and ClustalX. This study has successfully isolated 404 bp fragments of AT3 gene. This fragments located at 1918-1434 bp referred to AT3 gene from Capsicum frutescens cv. Shuanla. Isolation of upstream and downstream fragments of AT3 gene from Capsicum frutescens cv. Cakra Hijau is undergoing.

  11. Analisis Pengaruh Kemampuan, Usaha dan Dukungan Perusahaan terhadap Kinerja Karyawan pada CV Sandang Gloria Konveksindo

    Directory of Open Access Journals (Sweden)

    Jerry Logahan

    2012-05-01

    Full Text Available Clothing Konveksindo CV Gloria is a trading company engaged in the sale of products and clothing items. Therefore, the performance of employees is very important in achieving that goal. The purpose of this study was to analyze the influence of ability, effort, and support the company towards the employee's performance CV Gloria Konveksindo Clothing. The method of analysis used in this study is descriptive, Pearson Regression, and Multiple Regression. Data obtained from the appraisal of employee performance by filling in the questionnaire that has been provided by using a Likert scale that is useful to know the degree of disagreement and agreement existing employees to the question on the questionnaire. The results achieved in this study were the ability of employees to work have an influence for 28.8% of employee performance, employee efforts in working to have the effect of 50.6% on employee performance, corporate support for work processes have the effect of 47.7% the performance of employees, while the ability of employees, employee efforts, and support the company has influence for 66.3% of the employee's performance CV Gloria Konveksindo Clothing. With this capability expected of employees, employee efforts, and support the company serve as the main factor to improve employee performance.

  12. Aminoethoxivinilglicina no controle do amadurecimento de frutos de caqui cv. Fuyu Aminoethoxyvinylglycine in the ripening control of persimmon fruits cv. Fuyu

    Directory of Open Access Journals (Sweden)

    Angela Fuentes Fagundes

    2006-04-01

    Full Text Available Objetivou-se avaliar o efeito de aminoethoxivinilglicina (AVG, aplicado na pós-colheita, no amadurecimento de frutos de caqui (Diospyros kaki L. cv. Fuyu, armazenados à temperatura de 0 ± 2 ºC. Os frutos foram imersos durante dois minutos em solução de AVG, na concentração de 0; 415; 830 e 1.200 g ha-1 e dissolvidos em água destilada e adição de espalhante adesivo (óleo vegetal a 0,02% (v/v, secos à temperatura ambiente no barracão e armazenados em câmara fria a 0 ± 2 ºC e 95±2 % UR, e avaliados aos 32 e 52 dias com relação à firmeza, sólidos solúveis, pH da polpa, acidez titulável e injúria por frio. O AVG mostrou-se promissor no uso pós-colheita em caqui, onde os frutos tratados conservaram índices de firmeza linear em função da dose e teores de AT, SS e pH aceitáveis para o 'Fuyu'. Porém os frutos apresentaram translucidez, característica de injúria por frio, indicando a necessidade de novos estudos para se compreender a fisiologia pós-colheita deste fruto.An experiment was carried out to analyze the effect of the application of Aminoethoxyvinylglycine (AVG in post harvest application in persimmon fruits (Diospyros kaki L. cv. Fuyu stored at a temperature of 0 ± 2ºC. The fruits were immersed for two minutes into an AVG solution at a concentration of 0; 415; 830; 1200 g ha-1 and dissolved in distillated water. Then it was added adhesive spreader (vegetable oil 0.02% (v/v, dried at room temperature and stored at 0 ± 2 ºC and 95±2 % humidity. The treatments were evaluated on the 32nd and 52nd days to check the firmness, soluble solids, pH of the pulp, tritable acidity and chilling injury. The AVG may be promising in post harvest use with persimmon fruits, where treated fruits preserved linear levels of firmness in function of the doses and TA, SS and pH levels are acceptable for cv. Fuyu. However, fruits showed translucency, which are characteristics of chilling injury, indicating that new studies are

  13. An Analysis and Prevention of Stop Marks in Weaving

    Institute of Scientific and Technical Information of China (English)

    CHEN Ge; LIN Shen; CHEN Ming

    2002-01-01

    The cause of stop marks of fabrics in weaving is introduced, and the floating displacement of the cloth fell during loom stoppage is a primary cause of stop marks. The stop marks caused by fabric system are analyzed. A new method to eliminate stop marks by using the electronic let-off system is presented. This new method needn't any special detecting equipment, it can control the fell position by the powerful control program,so the cost is decreased greatly. The method is so flexible that can be applied to weaving all kinds of fabrics.

  14. RELATIONSHIP OF Monalonion velezangeli CARVALHO & COSTA (HEMIPTERA: MIRIDAE WITH THE PHENOLOGY OF AVOCADO (Persea americana MILL., CV. HASS RELACIÓN DE Monalonion velezangeli CARVALHO & COSTA (HEMIPTERA: MIRIDAE CON LA FENOLOGÍA DEL AGUACATE (Persea americana MILL., CV. HASS

    Directory of Open Access Journals (Sweden)

    Luisa Fernanda Torres Jaimes

    2012-06-01

    Full Text Available Abstract. Monalonion velezangeli is considered one of the most harmful pests of avocado cv. Hass, as far as it attacks vegetative buds, flowers and fruits during all the productive stages of the crop. This situation is aggravated by the lack of knowledge on insect preferences and their relationship with crop phenology. As a contribution to the management of this insect, we studied the relationship between plant phenology and the presence of M. velezangeli, as well as its preferences across tree strata and structures. Data were obtained from six orchards located in the Colombian departments of Antioquia, Caldas and Quindío. After randomly selecting 20 trees at each orchard, 12 branches were marked on each tree, covering the combinations of the four cardinal points with three plant strata (low, medium and high. During a period of 12 months, each branch was monitored by recording its phenological stage (vegetative, flowering and fruiting, the number of individuals of M. velezangeli and the presence of fresh damages on it. An analysis of variance determined that the presence of the insect and its damage were more abundant on the flowering and fruiting branches than on the vegetative ones, as well as in the medium and upper strata of the trees. The damage caused by M. velezangeli was observed to be significantly higher in the reproductive structures (flowers and fruits as compared to the vegetative structures.Resumen. Monalonion velezangeli es considerada una de las principales plagas del aguacate cv. Hass en Colombia, debido a que ataca brotes vegetativos, flores y frutos, durante todas las etapas productivas del cultivo. Esta situación se ve agravada por el desconocimiento de las preferencias del insecto, así como de su relación con la fenología de la planta. Como un aporte al manejo de este insecto, se estudió la relación entre la fenología de la planta y la presencia de Monalonion, así como sus preferencias por estructura y estrato. Las

  15. Image Process Technology for Weeding Robots Based on OpenCV%基于 OpenCV 的除草机器人图像处理技术

    Institute of Scientific and Technical Information of China (English)

    刘立强; 蔡晓华; 吴泽全

    2013-01-01

    In order to achieve real-time processing of video images of weeding robot , based on Intel's open source vision library OpenCV technology , this paper puts forward a weeding robot video image processing method , and give the overall program .Using this scheme design weeding robot real-time video image processing system , and in the soil bin testing lab for verification .The test results show that the system can complete the high-speed processing of video images and the po-sitioning of crop plants , All these work provide a solid foundation for the realization of weeding robot end actuator precise motion control .%为实现除草机器人视频图像实时处理,基于Intel 开源视觉库OpenCV 技术,提出了一种除草机器人视频图像处理方法,并给出了整体方案。利用该方案设计除草机器人视频图像实时处理系统,并在土槽实验室进行试验验证。试验结果表明,该系统能够完成视频图像高速处理与作物植株定位,从而为实现除草机器人末端执行机构精确运动控制打下了坚实基础。

  16. Ülar Mark: loome uut ja iga loomisega lammutame midagi / Ülar Mark ; intervjueerinud Mikk Salu

    Index Scriptorium Estoniae

    Mark, Ülar, 1968-

    2010-01-01

    Eesti Arhitektuurikeskuse juhatuse esimees, arhitekt Ülar Mark Tallinna arhitektuurist ja linna arengust, demokraatlikust linnaruumist. Pikemalt Solarise keskusest, vabadussambast, väikepoodide asemele suurte kaubanduskeskuste tulekust

  17. A combined SEM, CV and EIS study of multi-layered porous ceramic reactors for flue gas purification

    DEFF Research Database (Denmark)

    He, Zeming; Andersen, Kjeld Bøhm; Nygaard, Frederik Berg;

    2013-01-01

    The effect of sintering temperature of 12-layered porous ceramic reactors (comprising 5 cells) was studied using scanning electron microscopy (SEM), cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS). The difference in microstructures of the reactors was evaluated by SEM...

  18. Thermal performance of a top heat mode closed-loop oscillating heat pipe with a check valve (THMCLOHP/CV)

    Science.gov (United States)

    Bhuwakietkumjohn, N.; Parametthanuwat, T.

    2015-05-01

    The aim of this research is to investigate the heat transfer characteristics of a top heat mode closed-looped oscillating heat pipe with check valves (THMCLOHP/CV). Ethanol is used as a working fluid with filling ratios of 30, 50, and 80% of the total volume of the tube. The THMCLOHP/CV is made of a copper tube with an inside diameter of 2.03 mm. The angle of inclination is 90° from the horizontal axis with 40 turns, two check valves, and an evaporator length of 50, 100, and 150 mm. The operating temperatures are 44 and 55°C. It is found that the thermal resistance decreases significantly as the working temperature is increased. Thus, the evaporator length affects the thermal resistance of the THMCLOHP/CV. The presence of the THMCLOHP/CV is clearly demonstrated to contribute to thermal performance improvement.

  19. Effect of Needling at CV-12 (Zhongwan on Blood Glucose Levels in Healthy Volunteers: A Pilot Randomized Placebo Controlled Trial

    Directory of Open Access Journals (Sweden)

    Sriloy Mohanty

    2016-12-01

    Conclusion: The result of this study suggests that although 20 minutes of needling at CV-12 without stimulation produced a mild reduction in RBG levels in healthy volunteers, it did not produce a statistically significant result.

  20. Research on Eliminating Set-marks by Image Processing

    Institute of Scientific and Technical Information of China (English)

    SUN Zhi-hong; ZENG Yong-qi; LI Wei; CHEN Ming

    2005-01-01

    The causes of set-marks on woven fabrics were analyzed and the commonly used methods to eliminate this kind of defect were introduced. A non-contact method based on image processing technique to detect the cloth-fell displacement and eliminate set-marks was described in detail in this paper.

  1. EcoMark: Evaluating Models of Vehicular Environmental Impact

    DEFF Research Database (Denmark)

    Guo, Chenjuan; Ma, Mike; Yang, Bin

    2012-01-01

    the vehicle travels in. We develop an evaluation framework, called EcoMark, for such environmental impact models. In addition, we survey all eleven state-of-the-art impact models known to us. To gain insight into the capabilities of the models and to understand the effectiveness of the EcoMark, we apply...

  2. 16 CFR 1203.11 - Marking the impact test line.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Marking the impact test line. 1203.11... REGULATIONS SAFETY STANDARD FOR BICYCLE HELMETS The Standard § 1203.11 Marking the impact test line. Prior to testing, the impact test line shall be determined for each helmet in the following manner. (a)...

  3. 7 CFR 319.37-10 - Marking and identity.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Marking and identity. 319.37-10 Section 319.37-10 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION..., and Other Plant Products 1,2 § 319.37-10 Marking and identity. (a) Any restricted article...

  4. Ergodicity Conditions and Cesaro Limit Results for Marked Point Processes

    NARCIS (Netherlands)

    Nieuwenhuis, G.

    1996-01-01

    In Palm theory it is very common to consider several distributions to describe the characteristics of the system.To study a stationary marked point process, the time-stationary distribution P and its event-stationary Palm distributions P 0 L with respect to sets L of marks can all be used as startin

  5. 9 CFR 592.340 - Supervision of marking and packaging.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Supervision of marking and packaging... § 592.340 Supervision of marking and packaging. (a) Evidence of label approval. Inspection program... product or container thereof except by an inspection program employee or under the supervision of...

  6. 15 CFR 16.10 - The Department of Commerce Mark.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false The Department of Commerce Mark. 16.10 Section 16.10 Commerce and Foreign Trade Office of the Secretary of Commerce PROCEDURES FOR A VOLUNTARY CONSUMER PRODUCT INFORMATION LABELING PROGRAM § 16.10 The Department of Commerce Mark. The Department...

  7. 46 CFR 160.043-6 - Marking and packing.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Marking and packing. 160.043-6 Section 160.043-6... Marking and packing. (a) General. Jackknives specified by this subpart shall be stamped or otherwise... opener. (c) Packing. Each jackknife, complete with lanyard attached, shall be packed in a heat-sealed...

  8. Advances in methods for colour marking of mosquitoes

    NARCIS (Netherlands)

    Verhulst, N.O.; Loonen, J.A.C.M.; Takken, W.

    2013-01-01

    Background: Different techniques are available for colour marking insects and each technique may be suitable for different insect species. Mosquitoes can be marked to determine population size, distribution and flight distance or distinguish closely related species. In this study, two methods of col

  9. 27 CFR 26.106 - Marking containers of beer.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Marking containers of beer... Liquors and Articles in Puerto Rico Beer § 26.106 Marking containers of beer. Containers of beer of Puerto... brewer; the serial number, capacity, and size of the container; the kind of beer; and the serial...

  10. 46 CFR 199.178 - Marking of stowage locations.

    Science.gov (United States)

    2010-10-01

    ... LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.178 Marking of stowage locations. (a) Containers, brackets, racks, and other similar stowage locations for lifesaving equipment... 46 Shipping 7 2010-10-01 2010-10-01 false Marking of stowage locations. 199.178 Section...

  11. 19 CFR 134.43 - Methods of marking specific articles.

    Science.gov (United States)

    2010-04-01

    ...; DEPARTMENT OF THE TREASURY COUNTRY OF ORIGIN MARKING Method and Location of Marking Imported Articles § 134... Tariff Act of 1930. Except for goods of a NAFTA country, articles of a class or kind listed below shall..., cleavers, clippers, shears, scissors, safety razors, blades for safety razors, surgical instruments,...

  12. 14 CFR 36.1581 - Manuals, markings, and placards.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Manuals, markings, and placards. 36.1581... Limitations and Information § 36.1581 Manuals, markings, and placards. (a) If an Airplane Flight Manual or Rotorcraft Flight Manual is approved, the approved portion of the Airplane Flight Manual or Rotorcraft...

  13. Follow-up Evaluation of Mark Twain Students: Phase II.

    Science.gov (United States)

    Gross, Susan

    The Mark Twain School in Rockville, Maryland serves emotionally disturbed students in Grades 5 through 12 whose severity of emotional problems seriously impairs their successful functioning in regular classes. The Department of Educational Accountability has conducted a study of characteristics of students served in the Mark Twain School and the…

  14. Mark twain's joke on a friend

    Institute of Scientific and Technical Information of China (English)

    仲俊

    2002-01-01

    Mark Twain was a famous American writer of novels and short stories.He liked to tell funny_______and he also liked to play jokes on (开玩笑)his friends.One day a friend of his lost his______and asked Mark Twain to buy the train ticket for him.

  15. Factors Affecting the Humorous Language Style of Mark Twin

    Institute of Scientific and Technical Information of China (English)

    孙秀丽

    2014-01-01

    As we all know, Mark Twain is an expert in handling humor.The formation of his language style has close connection with three aspects. Local literature influences Mark Twain very much. Western humor is another influential element. And his per-sonal experience is also contributed to his humorous language style.

  16. Maaväline lind Mark Raidpere / Fagira D. Morti

    Index Scriptorium Estoniae

    Fagira D. Morti, pseud., 1974-

    2009-01-01

    Soome Vabariigi president Tarja Halonen andis 28. veebruaril 2009. aastal Kumu Kunstimuuseumis videokunstnik Mark Raidperele üle Ars Fennica kunstipreemia. Meenutusi kunstniku EHI-s õppimise ajast, esimese näituse "Ilo" avamisest Vaal galeriis. Mark Raidpere loomingu mõistmisest

  17. Infrared technique for decoding of invisible laser markings

    Science.gov (United States)

    Haferkamp, Heinz; Jaeschke, Peter; Stein, Johannes; Goede, Martin

    2002-03-01

    Counterfeiting and product piracy continues to be an important issue not only for the Western industry, but also for the society in general. Due to the drastic increase in product imitation and the request for plagiarism protection as well as for reducing thefts there is a high interest in new protection methods providing new security features. The method presented here consists of security markings which are included below paint layers. These markings are invisible for the human eye due to the non-transparency of the upper layers in the visible spectral range. However, the markings can be detected by an infrared technique taking advantage on the partial transparency of the upper paint layers in the IR-region. Metal sheets are marked using laser radiation. The beam of a Nd:YAG-laser provides a modification of the surface structure, resulting in dark markings due to the annealing effect. After coating of the laser-marked material, the markings are invisible for the bare eye. In order to read out the invisible information below the coating, an infrared reflection technique is used. The samples are illuminated with halogen lamps or infrared radiators. Many coating materials (i. e. paints) show a certain transparency in the mid-infrared region, especially between 3 - 5 micrometers . The reflected radiation is detected using an IR-camera with a sensitivity range from 3.4 - 5 micrometers . Due to the different reflection properties between the markings and their surrounding, the information can be detected.

  18. Tone sandhi, prosodic phrasing, and focus marking in Wenzhou Chinese

    NARCIS (Netherlands)

    Scholz, Franziska

    2012-01-01

    In most languages, focus (i.e. highlighting information) is marked by modifying the melody of the sentence. But how is focus marked in a Chinese dialect with eight different citation tones and a complex tonal phonology? This thesis investigates the connection between tonal realization and tone chang

  19. 27 CFR 26.97 - Marking containers of wine.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Marking containers of wine... Liquors and Articles in Puerto Rico Wine § 26.97 Marking containers of wine. Containers of wine of Puerto... winemaker, the serial number of the container, the kind and taxable grade of the wine, the gallon...

  20. 46 CFR 153.294 - Marking of piping systems.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Marking of piping systems. 153.294 Section 153.294... CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Design and Equipment Piping Systems and Cargo Handling Equipment § 153.294 Marking of piping systems. (a) Each cargo piping...

  1. 7 CFR 920.303 - Container marking regulations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Container marking regulations. 920.303 Section 920.303... Miscellaneous Provisions § 920.303 Container marking regulations. No handler shall ship any kiwifruit except in accordance with the following terms and conditions: (a) Each package or container of kiwifruit shall bear...

  2. 47 CFR 78.63 - Antenna structure marking and lighting.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Antenna structure marking and lighting. 78.63... CABLE TELEVISION RELAY SERVICE General Operating Requirements § 78.63 Antenna structure marking and lighting. The owner of each antenna structure is responsible for ensuring that the structure, if...

  3. Defective secretion of mucilage is the cellular basis for agravitropism in primary roots of Zea mays cv. Ageotropic

    Science.gov (United States)

    Miller, I.; Moore, R.

    1990-01-01

    Root caps of primary, secondary, and seminal roots of Z. mays cv. Kys secrete large amounts of mucilage and are in close contact with the root all along the root apex. These roots are strongly graviresponsive. Secondary and seminal roots of Z. mays cv. Ageotropic are also strongly graviresponsive. Similarly, their caps secrete mucilage and closely appress the root all along the root apex. However, primary roots of Z. mays cv. Ageotropic are non-responsive to gravity. Their caps secrete negligible amounts of mucilage and contact the root only at the extreme apex of the root along the calyptrogen. These roots become graviresponsive when their tips are coated with mucilage or mucilage-like materials. Peripheral cells of root caps of roots of Z. mays cv. Kys contain many dictyosomes associated with vesicles that migrate to and fuse with the plasmalemma. Root-cap cells of secondary and seminal (i.e. graviresponsive) roots of Z. mays cv. Ageotropic are similar to those of primary roots of Z. mays cv. Kys. However, root-cap cells of primary (i.e. non-graviresponsive) roots of Z. mays cv. Ageotropic have distended dictyosomal cisternae filled with an electron-dense, granular material. Large vesicles full of this material populate the cells and apparently do not fuse with the plasmalemma. Taken together, these results suggest that non-graviresponsiveness of primary roots of Z. mays cv. Ageotropic results from the lack of apoplastic continuity between the root and the periphery of the root cap. This is a result of negligible secretion of mucilage by cells along the edge of the root cap which, in turn, appears to be due to the malfunctioning of dictyosomes in these cells.

  4. A useful marking method for free living mammals

    Directory of Open Access Journals (Sweden)

    E. Young

    1971-05-01

    Full Text Available A paint-spraying device was employed for marking wild African mammals without capture. This relatively inexpensive marking technique, which had originally been used for the marking of American desert bighorn sheep at drinking places, was also successfully applied in the marking of impala, Aepyceros melampus, blue wildebeest, Connochaetes taurinus, Burchell's zebra, Equus burchellii antiquorum aud the African elephant, Loxodonta africana. The apparatus used differs in some respects from that originally described by Hanson (1964. It was also used for the marking of animals from a mobile unit and away from fixed drinking places. This paper is based on a part of a thesis, submitted to the University of Pretoria in partial fulfilment of the requirements for the degree of D.Sc. (Wildlife Management.

  5. [Werkgartner's muzzle imprint mark--a literature study].

    Science.gov (United States)

    Geserick, Gunther; Vendura, Klaus; Wirth, Ingo

    2009-01-01

    Since Werkgartner described and correctly interpreted the muzzle imprint mark around the gunshot entrance wound in 1922, this finding has been generally accepted as a sign of a contact shot. In further studies, it could finally be clarified that the muzzle imprint mark is caused by the expansive power of the powder gases with pressure on and abrasion of the skin at the muzzle (weapon imprint). Its shape depends on the firearm, the ammunition and the anatomical conditions, but does not require a bullet. Examinations under a magnifying glass microscope and histological investigations can complete the macroscopic findings. Occasionally, the muzzle imprint mark requires a certain "drying period" in order to become clearly visible. In rare cases, muzzle imprint marks also form on textiles perforated by the projectile. Characteristically shaped muzzled imprint marks can provide clues to the type of the firearm and its position at the time of discharge.

  6. Overlay mark optimization for thick-film resist overlay metrology

    Institute of Scientific and Technical Information of China (English)

    Zhu Liang; Li Jie; Zhou Congshu; Gu Yili; Yang Huayue

    2009-01-01

    For thick resist implant layers, such as a high voltage P well and a deep N well, systematic and uncorrectable overlay residues brought about by the tapered resist profiles were found. It was found that the tapered profile is closely related to the pattern density. Potential solutions of the manufacturing problem include hardening the film solidness or balancing the exposure density. In this paper, instead of focusing on the process change methodology,we intend to solve the issue of the overlay metrology error from the perspective of the overlay mark design. Based on the comparison of the overlay performances between the proposed overlay mark and the original design, it is shown that the optimized overlay mark target achieves better performance in terms of profiles, dynamic precision,tool induced shift (TIS), and residues. Furthermore, five types of overlay marks with dummy bars are studied, and a recommendation for the overlay marks is given.

  7. An innovative road marking quality assessment mechanism using computer vision

    Directory of Open Access Journals (Sweden)

    Kuo-Liang Lin

    2016-06-01

    Full Text Available Aesthetic quality acceptance for road marking works has been relied on subjective visual examination. Due to a lack of quantitative operation procedures, acceptance outcome can be biased and results in great quality variation. To improve aesthetic quality acceptance procedure of road marking, we develop an innovative road marking quality assessment mechanism, utilizing machine vision technologies. Using edge smoothness as a quantitative aesthetic indicator, the proposed prototype system first receives digital images of finished road marking surface and has the images processed and analyzed to capture the geometric characteristics of the marking. The geometric characteristics are then evaluated to determine the quality level of the finished work. System is demonstrated through two real cases to show how it works. In the end, a test comparing the assessment results between the proposed system and expert inspection is conducted to enhance the accountability of the proposed mechanism.

  8. Road marking features extraction using the VIAPIX® system

    Science.gov (United States)

    Kaddah, W.; Ouerhani, Y.; Alfalou, A.; Desthieux, M.; Brosseau, C.; Gutierrez, C.

    2016-07-01

    Precise extraction of road marking features is a critical task for autonomous urban driving, augmented driver assistance, and robotics technologies. In this study, we consider an autonomous system allowing us lane detection for marked urban roads and analysis of their features. The task is to relate the georeferencing of road markings from images obtained using the VIAPIX® system. Based on inverse perspective mapping and color segmentation to detect all white objects existing on this road, the present algorithm enables us to examine these images automatically and rapidly and also to get information on road marks, their surface conditions, and their georeferencing. This algorithm allows detecting all road markings and identifying some of them by making use of a phase-only correlation filter (POF). We illustrate this algorithm and its robustness by applying it to a variety of relevant scenarios.

  9. Wilting and biological additive effect on in situ degradability and chemical composition of Arachis pintoi cv Belomonte silage

    Directory of Open Access Journals (Sweden)

    Rosana Aparecida Possenti

    2010-01-01

    Full Text Available The purpose of this work was to evaluate the effect of wilting and biological additive amendment on chemical composition, fermentation and ruminal degradability of Arachis pintoi cv Belmonte silage. The following treatments were analysed: T1- Arachis pintoi cv Belmonte fresh forage; T2 - Arachis pintoi cv Belmonte fresh forage plus bacterial additive added to the forage prior to the ensilage; T3- Arachis pintoi cv Belmonte wilted by the sun for 4 hours; T4- Arachis pintoi cv Belmonte wilted by the sun plus bacterial additive. The degradability assay was carried out using three rumen-fistuled steers. The biological additive did not affect the chemical composition of silages, in situ degradability of nutrients DM, NDF and CP and of silage fermentation. However, the wilting treatments of the silages increased DM, CP, hemicelulose and decreased N-NH3 concentration, pH value, degradability of soluble fraction “a” from DM NDF and CP. The analysed characteristics suggest that Arachis pintoi cv Belmonte could satisfactorily preserve the forage quality if wilted by the sun during 4 hours, after harvested.

  10. 31 CFR 100.18 - Counterfeit notes to be marked; “redemption” of notes wrongfully so marked.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Counterfeit notes to be marked; âredemptionâ of notes wrongfully so marked. 100.18 Section 100.18 Money and Finance: Treasury Regulations Relating to Money and Finance EXCHANGE OF PAPER CURRENCY AND COIN Other Information § 100.18...

  11. 9 CFR 381.204 - Marking of poultry products offered for entry; official import inspection marks and devices.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Marking of poultry products offered...; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Imported Poultry Products § 381.204 Marking of poultry products offered for...

  12. Chemical Composition and in Vitro Antimicrobial, Cytotoxic, and Central Nervous System Activities of the Essential Oils of Citrus medica L. cv. 'Liscia' and C. medica cv. 'Rugosa' Cultivated in Southern Italy.

    Science.gov (United States)

    Aliberti, Luigi; Caputo, Lucia; De Feo, Vincenzo; De Martino, Laura; Nazzaro, Filomena; Souza, Lucéia Fátima

    2016-09-18

    Citrus medica cv. 'liscia' and C. medica cv. 'rugosa' are two taxa of citron, belonging to the biodiversity of South Italy, in particular of Amalfi Coast, in the Campania region. The chemical composition of the essential oils (EOs) from fruit peels of both C. medica cultivars was studied by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) analyses. In all, 100 compounds were identified, 82 for C. medica cv. 'liscia', accounting for 91.4% of the total oil, and 88 for C. medica cv. 'rugosa', accounting for 92.0% of the total oil. Monoterpene hydrocarbons are the main constituents in both oils of C. medica cv. 'liscia' (79.1%) and C. medica cv. 'rugosa' (80.2%). In both oils, limonene (67.2%-62.8%) and camphene (8.5%-10.9%) are the main constituents. The antimicrobial activity of the EOs was assayed against some bacterial strains: Bacillus cereus (DSM 4313), Bacillus cereus (DSM 4384), Staphylococcus aureus (DSM 25693), Pseudomonas aeruginosa (ATCC 50071), and Escherichia coli (DSM 8579). Low concentrations of C. medica cv. 'rugosa' EO showed an inhibitory effect on P. aeruginosa and higher concentrations inhibited more B. cereus (4384) and E. coli than S. aureus. The cytotoxicity of the EO was evaluated against SH-SY5Y cell line. The influence of the EO on the expression of adenylate cyclase 1 (ADCY1) was also studied. The antimicrobial activity registered confirm their traditional uses as food preserving agents and led us to hypothesize the possible use of these oils as antimicrobials. The alterations in ADCY1 expression suggested a role for limonene in effects on the central nervous system.

  13. Chemical Composition and in Vitro Antimicrobial, Cytotoxic, and Central Nervous System Activities of the Essential Oils of Citrus medica L. cv. ‘Liscia’ and C. medica cv. ‘Rugosa’ Cultivated in Southern Italy

    Directory of Open Access Journals (Sweden)

    Luigi Aliberti

    2016-09-01

    Full Text Available Citrus medica cv. ‘liscia’ and C. medica cv. ‘rugosa’ are two taxa of citron, belonging to the biodiversity of South Italy, in particular of Amalfi Coast, in the Campania region. The chemical composition of the essential oils (EOs from fruit peels of both C. medica cultivars was studied by gas chromatography (GC and gas chromatography-mass spectrometry (GC-MS analyses. In all, 100 compounds were identified, 82 for C. medica cv. ‘liscia’, accounting for 91.4% of the total oil, and 88 for C. medica cv. ‘rugosa’, accounting for 92.0% of the total oil. Monoterpene hydrocarbons are the main constituents in both oils of C. medica cv. ‘liscia’ (79.1% and C. medica cv. ‘rugosa’ (80.2%. In both oils, limonene (67.2%–62.8% and camphene (8.5%–10.9% are the main constituents. The antimicrobial activity of the EOs was assayed against some bacterial strains: Bacillus cereus (DSM 4313, Bacillus cereus (DSM 4384, Staphylococcus aureus (DSM 25693, Pseudomonas aeruginosa (ATCC 50071, and Escherichia coli (DSM 8579. Low concentrations of C. medica cv. ‘rugosa’ EO showed an inhibitory effect on P. aeruginosa and higher concentrations inhibited more B. cereus (4384 and E. coli than S. aureus. The cytotoxicity of the EO was evaluated against SH-SY5Y cell line. The influence of the EO on the expression of adenylate cyclase 1 (ADCY1 was also studied. The antimicrobial activity registered confirm their traditional uses as food preserving agents and led us to hypothesize the possible use of these oils as antimicrobials. The alterations in ADCY1 expression suggested a role for limonene in effects on the central nervous system.

  14. Thermal spectra of the TRIGA Mark III reactor; El espectro termico del reactor TRIGA Mark III

    Energy Technology Data Exchange (ETDEWEB)

    Macias B, L.R.; Palacios G, J. [Instituto Nacional de Investigaciones Nucleares, A.P. 18-1027, 11801 Mexico D.F. (Mexico)

    1998-07-01

    The diffraction phenomenon is gave in observance of the well known Bragg law in crystalline materials and this can be performance by mean of X-rays, electrons and neutrons among others, which allows to do inside the field of each one of these techniques the obtaining of measurements focussed at each one of them. For the present work, it will be mentioned only the referring to X-ray and neutron techniques. The X-ray diffraction due to its properties just it does measurements which are known in general as superficial measurements of the sample material but for the properties of the neutrons, this diffraction it explores in volumetric form the sample material. Since the neutron diffraction process depends lots of its intensity, then it is important to know the neutron source spectra that in this case is supplied by the TRIGA Mark III reactor. Within of diffraction techniques a great number of them can be found, however some of the traditional will be mentioned such as the identification of crystalline samples, phases identification and the textures measurement. At present this last technique is founded on the dot of a minimum error and the technique of phases identification performs but not compete with that which is obtained by mean of X-rays due to this last one has a major resolution. (Author)

  15. IMPLEMENTASI SIX SIGMA UNTUK PENINGKATAN KUALITAS SANDAL DI CV. SANCU CREATIVE INDONESIA

    Directory of Open Access Journals (Sweden)

    Sonny Koeswara

    2013-10-01

    Full Text Available Six Sigma adalah metodologi yang terstruktur untuk memperbaiki proses yang difokuskan pada usaha mengurangi variasi pada proses sekaligus mengurangi defect pada produk dengan menggunakan pendekatan statistik dan Problem solving tools secara intensif. Tujuan dari metode Six Sigma ini adalah untuk mendapatkan zero defect dengan menjalankan 5 tahapan yaitu : Define, Measure, Analyze, Improve ,dan Control (DMAIC. Tulisan ini bertujuan untuk menerapkan metode Six Sigma di Cv. Sancu Creative Indonesia yang merupakan badan usaha yang memproduksi sandal karakter. Masalah yang terjadi adalah adanya defect sol sandal mudah mengelupas yang berakibat pada kualitas sandal dan salah satu penghambat visi dan misi perusahaan. Penelitian ini dibagi dalam 5 tahap. Tahap pertama adalah Define, yang bertujuan untuk mengidentifikasi masalah yang terjadi yang berasal dari kebutuhan konsumen berdasarkan data DCA dan OQC defect di CV. SANCU. Tahap kedua adalah Measure yaitu mengukur kondisi level performance proses saat ini (Z-Level. Pada tahap ini dilakukan validasi sistem pengukuran  dengan  menghitung  Dpo,Dpmo,Yield  dan  Sigma  level.  Tahap  ketiga  adalah Analyze yaitu menentukan faktor-faktor penyebab terjadinya sol sandal mengelupas dan sekaligus menentukan vital faktor. Hasil dari pengujian menunjukkan bahwa vital faktor adalah waktu penempelan.Tahap keempat adalah improvement yaitu melakukan perbaikan dengan memberikan timer diarea lokasi penempelan. Control yaitu kegiatan melakukan pemantauan dari hasil perbaikan yang telah di implementasikan Kondisi   setelah   perbaikan   menghasilkan   perubahan   yang   signifikan   terhadap kapabilitas performance pada sandal, yaitu perubahan nilai sigma level setelah perbaikan 4.74s dari yang sebelum perbaikan adalah 4.26 s. Dari nilai tersebut dapat disimpulkan bahwa metode waktu penempelan dan kontrol pada performance sandal Cv. Sancu sudah membaik.

  16. Pulmonary nodule detection in CT images based on shape constraint CV model

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Bing; Tian, Xuedong [College of Mathematics and Computer Science, Hebei University, Baoding 071002 (China); Wang, Qian [Hebei Geological Laboratory, Baoding 071000, China and Multi-disciplinary Research Center, Hebei University, Baoding 071002 (China); Yang, Ying [Hebei University Affiliated Hospital, Baoding 071002 (China); Xie, Hongzhi, E-mail: gulixu@sjtu.edu.cn, E-mail: xiehongzhi@medmail.com.cn; Zhang, Shuyang [Department of Cardiology, Peking Union Medical College Hospital, Peking 100005 (China); Gu, Lixu, E-mail: gulixu@sjtu.edu.cn, E-mail: xiehongzhi@medmail.com.cn [Multi-disciplinary Research Center, Hebei University, Baoding 071002, China and School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030 (China)

    2015-03-15

    Purpose: Accurate detection of pulmonary nodules remains a technical challenge in computer-aided diagnosis systems because some nodules may adhere to the blood vessels or the lung wall, which have low contrast compared to the surrounding tissues. In this paper, the analysis of typical shape features of candidate nodules based on a shape constraint Chan–Vese (CV) model combined with calculation of the number of blood branches adhered to nodule candidates is proposed to reduce false positive (FP) nodules from candidate nodules. Methods: The proposed scheme consists of three major stages: (1) Segmentation of lung parenchyma from computed tomography images. (2) Extraction of candidate nodules. (3) Reduction of FP nodules. A gray level enhancement combined with a spherical shape enhancement filter is introduced to extract the candidate nodules and their sphere-like contour regions. FPs are removed by analysis of the typical shape features of nodule candidates based on the CV model using spherical constraint and by investigating the number of blood branches adhered to the candidate nodules. The constrained shapes of CV model are automatically achieved from the extracted candidate nodules. Results: The detection performance was evaluated on 127 nodules of 103 cases including three types of challenging nodules, which are juxta-pleural nodules, juxta-vascular nodules, and ground glass opacity nodules. The free-receiver operating characteristic (FROC) curve shows that the proposed method is able to detect 88% of all the nodules in the data set with 4 FPs per case. Conclusions: Evaluation shows that the authors’ method is feasible and effective for detection of three types of nodules in this study.

  17. Transformation of indica rice (Oryza sativa L. cv. RD6 mediated by Agrobacterium tumefaciens

    Directory of Open Access Journals (Sweden)

    Manit Kosittrakul

    2004-01-01

    Full Text Available High percentage of callus induction at 97% was obtained when seeds of rice (Oryza sativa L. cv. RD6 were cultured on modified N6 medium supplemented with 3% (w/v sucrose, 22.5 μM 2,4-D and 0.8% agar under light condition. The suitable regeneration medium was N6 medium supplemented with 3% (w/v sucrose, 2.5 μM IAA, 18 μM BA and 0.8% agar. A test had been performed to determine the effect of antibiotics on the regeneration of rice cv. RD6. It was found that kanamycin concentration up to 150 mg l-1 and hygromycin concentration at 10 mg l-1 were effective for selection of transformants. Cefotaxime and carbenicillin concentration up to 250 mg l-1 had the highest phytotoxicity to plant regeneration. Agrobacterium-mediated gene transfer protocols for rice cv. RD6 were performed using A. tumefaciens strain LBA4404, which harbored the plasmid pBI121 containing genes for β- glucuronidase (GUS and kanamycin resistance (nptII, and strain EHA105, which harbored plasmid pCAMBIA1301 containing genes for β-glucuronidase (GUS and hygromycin resistance (hptII. GUS activities were found in rice calli after co-cultivation. A number of morphologically normal fertile transgenic rice plants were obtained. Stable integration, expression and inheritance of transgenes were demonstrated by molecular and genetic analysis of transgenic plants in T0 and T1 generation. Mendelian segregation was observed in T1 progeny.

  18. Identifying and preserving high-water mark data

    Science.gov (United States)

    Koenig, Todd A.; Bruce, Jennifer L.; O'Connor, Jim; McGee, Benton D.; Holmes, Jr., Robert R.; Hollins, Ryan; Forbes, Brandon T.; Kohn, Michael S.; Schellekens, Mathew; Martin, Zachary W.; Peppler, Marie C.

    2016-03-08

    High-water marks provide valuable data for understanding recent and historical flood events. The proper collection and recording of high-water mark data from perishable and preserved evidence informs flood assessments, research, and water resource management. Given the high cost of flooding in developed areas, experienced hydrographers, using the best available techniques, can contribute high-quality data toward efforts such as public education of flood risk, flood inundation mapping, flood frequency computations, indirect streamflow measurement, and hazard assessments.This manual presents guidance for skilled high-water mark identification, including marks left behind in natural and man-made environments by tranquil and rapid flowing water. This manual also presents pitfalls and challenges associated with various types of flood evidence that help hydrographers identify the best high-water marks and assess the uncertainty associated with a given mark. Proficient high-water mark data collection contributes to better understanding of the flooding process and reduces risk through greater ability to estimate flood probability.The U.S. Geological Survey, operating the Nation’s premier water data collection network, encourages readers of this manual to familiarize themselves with the art and science of high-water mark collection. The U.S. Geological survey maintains a national database at http://water.usgs.gov/floods/FEV/ that includes high-water mark information for many flood events, and local U.S. Geological Survey Water Science Centers can provide information to interested readers about participation in data collection and flood documentation efforts as volunteers or observers.

  19. Plant regeneration in vitro of South Pacific taro (Colocasia esculenta var. esculenta cv. Akalomamale, Aracea).

    Science.gov (United States)

    Yam, T W; Hsu, G I; Arditti, J

    1990-08-01

    Axillary bud expiants from South Pacific (Solomon Islands) taro, Colocasia esculenta var. esculenta cv. Akalomamale (Araceae) cultured on a modified Murashige-Skoog medium containing 1 mg NAA 1(-1) and TE formed callus and produced multiple plantlets. Explants died if NAA was present at levels lower than 0.1 mg 1(-1). BA was not required and may have been inhibitory. Plantlets developed faster and became larger following transfer to a hormone-free medium two weeks after the start of culture. Fully grown plants were established in a potting mix and are growing well in a greenhouse.

  20. Some features of one-year-old tart Cherry shoots of cv. Sehattenmorelle

    Directory of Open Access Journals (Sweden)

    Dariusz Świetlik

    2013-12-01

    Full Text Available The purpose of this study was to obtain data on the relationship between the length of 1-year-old shoots and their fruiting, and both their terminal and lateral growtn produced in the current year. The measurements were taken in 1977 and 1979 from the tart cherry trees of cv. Schattenmorelle grafted of Prunus mahaleb L. or Prunus avium L. grown in loose sandy soil. In 1977 there were more shoots of over 30 cm than in 1979. The longer the shoots, the more lateral shoots were there. Only the shortest shoots (1-10 cm bore more fruit per unit length as compared to the longer shoots.

  1. Stability of lycopene in cv. Saladette tomatoes (Lycopersicon esculentum Mill.) stored under different conditions

    OpenAIRE

    R.M. Galicia; R. Verde; E. Ponce; R.O. González; C. Saucedo; Guerrero, I

    2008-01-01

    The objectives of this study were to determine the concentration of lycopene in cv. Saladette tomato subjected to blanching (thermal treatment), to extract the carotenoid and to evaluate the stability of the pigment in solutions added with and without antioxidants, in conditions of darkness at 4, 20 and 60 °C, and in fluorescent light at 20 °C during 30 days. The concentration of lycopene in non blanched tomatoes was 79.20 ug/g, while in blanched tomatoes it was 75.25 ug/g, none presenting an...

  2. Generalized Integral Representations for Functions with Values in C(V3,3)

    Institute of Scientific and Technical Information of China (English)

    Klaus G(U)RLEBECK; Zhongxiang ZHANG

    2011-01-01

    By using the solution to the Helmholtz equation △u- λu = 0 (λ≥ 0),the explicit forms of the so-called kernel functions and the higher order kernel functions are given. Then by the generalized Stokes formula, the integral representation formulas related with the Helmholtz operator for functions with values in C(V3,3) are obtained. As application of the integral representations, the maximum modulus theorem for function u which satisfies Hu = 0 is given.

  3. TREATMENT OF 80 CASES OF INFANTILE DIARRHEA WITH ABDOMINAL ACUPUNCTURE AND MOXIBUSTION ON SHENQUE (CV 8)

    Institute of Scientific and Technical Information of China (English)

    PU Shang-xi; CHEN Pu-qing

    2006-01-01

    @@ Infantile diarrhea is the common and frequently-occurred disease in the pediatric department, fallen into the cate gory of "Xiaoer Xiexie" (infantile diarrhea) in Chinese medicine, which is commonly caused by the invasion of exogenous pathogenic factors, improper diet, the yang deficiency of the spleen and kidney and the weakness of the spleen and stomach. Eighty cases of infantile diarrhea had been treated with the abdominal acupuncture and moxibustion on Shenque (神阙CV 8) and the satisfactory results had been achieved. The report is as follows.

  4. Proliferation Potential of 18-Month-Old Callus of Ananas comosus L. cv. Moris

    OpenAIRE

    Silva,A.E.; Kadir, M.A.; Aziz, M A; S. Kadzimin

    2006-01-01

    Differential effect of plant growth regulators and additives in proliferation of 18-month-old calli of Ananas comosus L. cv. Moris were assessed in vitro. The proliferation of callus relied on the growth regulators and additives. Of the different auxins supplemented in the Murashige and Skoog (MS) media, 32.22 μM α-naphthaleneacetic acid (NAA) gave the highest mean fresh weight of callus (46.817 g). Medium supplemented with 2,4-dichlorophenoxyacetic acid (2,4-D) was inferior to NAA, while b-n...

  5. RECOGNITION DESIGN OF LICENSE PLATE AND CAR TYPE USING TESSERACT OCR AND EmguCV

    OpenAIRE

    Antonius Herusutopo; Rizky Zuhrudin; Willy Wijaya; Yuka Musiko

    2012-01-01

    The goal of the research is to design and implement software that can recognize license plates and car types from images. The method used for the research is soft computing using library of EmguCV. There are four phases in creating the software, i.e., input image process, pre-processing, training processing and recognition. Firstly, user enters the car image. Then, the program reads and does pre-processing the image from bitmap form into vector. The next process is training process, which is ...

  6. VARYING DEGREE OF GRAFTING COMPATIBILITY BETWEEN CV. CHARDONNAY, MERLOT AND DIFFERENT GRAPEVINE ROOTSTOCKS

    Directory of Open Access Journals (Sweden)

    Slavica TODIĆ

    2006-02-01

    Full Text Available Level of affi nity between grapevine rootstock and Vitis vinifera as scion, quality of reproductive materials and technological actions in grapevine rootstock production process determine success in grapevine rootstock production in large extent. Practical training showed that difference in level of compatibility between grapevine rootstock and grafted Vitis vinifera cultivars are existing. Direct effects of these differences are unequal yield of fi rst class grafted grapevine rootlings. In this paper, level of compatibility in nursery between clones of cv. Chardonnay BCL 75, VCR4 and cv. Merlot R18, MCL 519 and grapevine rootstocks Kober 5BB (Vitis berlandieri x V. riparia, SO4 (V. berlandieri x V. riparia and 41B (Chasselas x V.berlandieri were investigated. The trial was conducted in commercial grapevine nursery located in Velika Drenova, Serbia. As an index of compatibility, grade of high quality grapevine grafted rootlings, dry matter in mature shoots and root system development were used. Grafting was done by `tongue grafting` indoor technique. Stratifi cation was done in sand, on temperature of the stratifi cation material of 26-28oC, and humidity of around 90%. Grafted cuttings were waxed twice: before stratifi cation, and before planting in the nursery. Grafted rootlings were classed in two classes according to regulations of quality, (Yugoslav Offi cial Register, 26/79. Grafted rootlings that did not satisfi ed standard criteria were discarded. Both clones of cv. Chardonnay gave the highest percentage of I class grafted rootlings on grapevine rootstock 41B: clone BCL 75 – 60% and clone VCR4 – 61%. In the same combination, those grapevine grafted rootlings had the highest weight of the root system. Lower percentage of obtained I class grafted rootlings was established on rootstock Kober 5BB, while statistically signifi cantly lower yields were obtained on grapevine rootstock SO4: clone BCL75 – 43% and clone VCR4 – 48%. Dry

  7. Correlating simulated surface marks with near-surface tornado structure

    Science.gov (United States)

    Zimmerman, Michael I.

    Tornadoes often leave behind patterns of debris deposition, or "surface marks", which provide a direct signature of their near surface winds. The intent of this thesis is to investigate what can be learned about near-surface tornado structure and intensity through the properties of surface marks generated by simulated, debris-laden tornadoes. Earlier work showed through numerical simulations that the tornado's structure and intensity is highly sensitive to properties of the near-surface flow and can change rapidly in time for some conditions. The strongest winds often occur within tens of meters of the surface where the threat to human life and property is highest, and factors such as massive debris loadings and asymmetry of the main vortex have proven to be critical complications in some regimes. However, studying this portion of the flow in the field is problematic; while Doppler radar provides the best tornado wind field measurements, it cannot probe below about 20 m, and interpretation of Doppler data requires assumptions about tornado symmetry, steadiness in time, and correlation between scatterer and air velocities that are more uncertain near the surface. As early as 1967, Fujita proposed estimating tornado wind speeds from analysis of aerial photography and ground documentation of surface marks. A handful of studies followed but were limited by difficulties in interpreting physical origins of the marks, and little scientific attention has been paid to them since. Here, Fujita's original idea is revisited in the context of three-dimensional, large-eddy simulations of tornadoes with fully-coupled debris. In this thesis, the origins of the most prominent simulated marks are determined and compared with historical interpretations of real marks. The earlier hypothesis that cycloidal surface marks were directly correlated with the paths of individual vortices (either the main vortex or its secondary vortices, when present) is unsupported by the simulation results

  8. Higher English language for CFE answers and marking schemes

    CERN Document Server

    Firth, Mary M; Mitchell, John

    2015-01-01

    A book of extremely detailed suggested marking instructions to use alongside the student book. This book of suggested answers offers extremely detailed marking instructions to use alongside the student book, that highlight where students can gain - or lose - the extra marks that influence grade awards. This book is photocopiable within the institution of purchase. The student book book provides you with the support and advice you will need to succeed in Higher English. By studying literary techniques and with top experts guiding you through and explaining how to use these skills, you wi

  9. Femtosecond laser color marking of metal and semiconductor surfaces

    Energy Technology Data Exchange (ETDEWEB)

    Ionin, Andrey A.; Kudryashov, Sergey I.; Makarov, Sergey V.; Seleznev, Leonid V.; Sinitsyn, Dmitry V. [Russian Academy of Sciences, P.N. Lebedev Physical Institute, Moscow (Russian Federation); Golosov, Evgeniy V.; Golosova, Ol' ga A.; Kolobov, Yuriy R. [Belgorod State University, Belgorod (Russian Federation); Ligachev, Alexander E. [Russian Academy of Sciences, A.M. Prokhorov General Physics Institute, Moscow (Russian Federation)

    2012-05-15

    Color marking of rough or smooth metal (Al, Cu, Ti) and semiconductor (Si) surfaces was realized via femtosecond laser fabrication of periodic surface nanorelief, representing one-dimensional diffraction gratings. Bright colors of the surface nanorelief, especially for longer electromagnetic wavelengths, were provided during marking through pre-determined variation of the laser incidence angle and the resulting change of the diffraction grating period. This coloration technique was demonstrated for the case of silicon and various metals to mark surfaces in any individual color with a controllable brightness level and almost without their accompanying chemical surface modification. (orig.)

  10. A new serial number marking system applicable to firearms identification.

    Science.gov (United States)

    Polk, D E; Giessen, B C

    1975-07-01

    A new system for physically recording serial numbers on individual items is proposed. Each serial number is converted to a unique array of points, and this array is recorded on the item by drilling a set of holes having the arrangement of the array into the item. Laser drilling can be used to produce holes of small diameter for the array. The identifying marks extend into the item and cannot be readily removed as surface stampings. In some cases the serial number can be marked in a critical area, so that its removal would destroy the usefulness of the item. This system is particularly suitable for the marking of firearms.

  11. Enraizamento e aclimatização de plantas micropropagadas de amoreira-preta cv. Brazos Rooting and acclimatization of micropropagated plants of blackberry cv. Brazos

    Directory of Open Access Journals (Sweden)

    Carolina Smanhotto Schuchovski Augusto

    2006-12-01

    Full Text Available O presente trabalho estudou as fases finais do processo de micropropagação, incluindo o enraizamento e a posterior aclimatização da amoreira-preta cv. Brazos. Os experimentos foram realizados no Laboratório de Micropropagação de Plantas da UFPR, Curitiba-PR, no período de março de 2000 a julho de 2001. No enraizamento in vitro com ou sem imersão em AIB, obteve-se mais de 95% de enraizamento nos dois tratamentos. No experimento de enraizamento ex vitro, com microestacas provenientes da multiplicação com diferentes citocininas, as taxas de enraizamento e sobrevivência foram de 100%. Na fase final, testou-se a influência da sacarose do meio de cultura de enraizamento in vitro na posterior aclimatização. Em todos os tratamentos, houve 100% de sobrevivência. Conclui-se que pode ser realizado um eficiente enraizamento in vitro sem AIB e sem a adição de sacarose ao meio de cultura, com posterior aclimatização em túnel plástico ou, ainda, realizar o enraizamento ex vitro e aclimatização em casa de vegetação com nebulização intermitente.The present work studied the final stages of blackberry cv. Brazos micropropagation, including rooting and acclimatization. The experiments were carried out in the Plant Micropropagation Laboratory at UFPR, Curitiba-PR, during March 2000 until July 2001. In the in vitro rooting with or without immersion in IBA, the percentage of rooting was higher than 95% in both treatments. In the experiment of ex vitro rooting, with micro-shoots proceeding from the multiplication with different cytokinins, the rooting and survival rates were of 100%. In the final stage it was tested the influence of sucrose of the in vitro rooting media on the acclimatization. All the treatments showed 100% of survival. It can be concluded that an efficient in vitro rooting can be realized without both IBA and sucrose in the culture media with acclimatization under plastic tunnel or ex vitro rooting and acclimatization

  12. Non-parametric asymptotic statistics for the Palm mark distribution of \\beta-mixing marked point processes

    CERN Document Server

    Heinrich, Lothar; Schmidt, Volker

    2012-01-01

    We consider spatially homogeneous marked point patterns in an unboundedly expanding convex sampling window. Our main objective is to identify the distribution of the typical mark by constructing an asymptotic \\chi^2-goodness-of-fit test. The corresponding test statistic is based on a natural empirical version of the Palm mark distribution and a smoothed covariance estimator which turns out to be mean-square consistent. Our approach does not require independent marks and allows dependences between the mark field and the point pattern. Instead we impose a suitable \\beta-mixing condition on the underlying stationary marked point process which can be checked for a number of Poisson-based models and, in particular, in the case of geostatistical marking. Our method needs a central limit theorem for \\beta-mixing random fields which is proved by extending Bernstein's blocking technique to non-cubic index sets and seems to be of interest in its own right. By large-scale model-based simulations the performance of our t...

  13. The cognitive benefits of movement reduction: evidence from dance marking.

    Science.gov (United States)

    Warburton, Edward C; Wilson, Margaret; Lynch, Molly; Cuykendall, Shannon

    2013-09-01

    In a number of domains, humans adopt a strategy of systematically reducing and minimizing a codified system of movement. One particularly interesting case is "marking" in dance, wherein the dancer performs an attenuated version of the choreography during rehearsal. This is ostensibly to save the dancer's physical energy, but a number of considerations suggest that it may serve a cognitive function as well. In this study, we tested this embodied-cognitive-load hypothesis by manipulating whether dancers rehearsed by marking or by dancing "full out" and found that performance was superior in the dancers who had marked. This finding indicates that marking confers cognitive benefits during the rehearsal process, and it raises questions regarding the cognitive functions of other movement-reduction systems, such as whispering, gesturing, and subvocalizing. In addition, it has implications for a variety of topics in cognitive science, including embodied cognition and the nascent fields of dance and music cognition.

  14. Narrative report Mark Twain National Wildlife Refuge 1970

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1970 calendar year. The report begins by summarizing...

  15. Cropland Management Program Review Mark Twain National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain National Wildlife Refuge Cropland Management Plan focuses on the production of supplemental grain and browse foods to maintain wildlife populations at...

  16. 46 CFR 160.037-5 - Labeling and marking.

    Science.gov (United States)

    2010-10-01

    ...: (Company brand or style designation) Hand Orange Smoke Distress Signal For daytime use—50 seconds burning... marking. (1) There shall be die-stamped, in the side of the wooden handle in figures not less than 3 mm...

  17. 46 CFR 160.021-5 - Labeling and marking.

    Science.gov (United States)

    2010-10-01

    ...: (Company brand or style designation) Hand Red Flare Distress Signal 500 Candela—2 Minutes Burning Time Use... marking. (1) There shall be die-stamped, in the side of the wooden handle in figures not less than 3...

  18. Measures of galaxy environment -- II. Rank-ordered mark correlations

    CERN Document Server

    Skibba, Ramin A; Croton, Darren J; Muldrew, Stuart I; Abbas, Ummi; Pearce, Frazer R; Shattow, Genevieve M

    2012-01-01

    We analyze environmental correlations using mark clustering statistics with the mock galaxy catalogue constructed by Muldrew et al. (Paper I). We find that mark correlation functions are able to detect even a small dependence of galaxy properties on the environment, quantified by the overdensity $1+\\delta$, while such a small dependence would be difficult to detect by traditional methods. We then show that rank ordering the marks and using the rank as a weight is a simple way of comparing the correlation signals for different marks. With this we quantify to what extent fixed-aperture overdensities are sensitive to large-scale halo environments, nearest-neighbor overdensities are sensitive to small-scale environments within haloes, and colour is a better tracer of overdensity than is luminosity.

  19. 51. Veneetsia kunstibiennaalil esindab Eestit kunstnik Mark Raidpere...

    Index Scriptorium Estoniae

    2005-01-01

    Mark Raidpere ekspositsiooni "Varjupaik" on koostanud Hanno Soans. 12. VI-6. XI avatud biennaalil on kaks peakuraatorit ja kaks teemanäitust: Maria de Corrali kureeritud "Kunsti kogemus" ja Rosa Martinezi kureeritud "Alati pisut eespool"

  20. Viktor Misiano kureerib Mark Raidperet ning Jaan Toomikut

    Index Scriptorium Estoniae

    2007-01-01

    27.05-26.08.2007 esitatakse Itaalia kunstikeskuses Pratos näitusel "Progressive Nostalgia" Jaan Toomiku videot "Merikajakas" (2004) ja Mark Raidpere videot "Andrei/Andris" (2006). Loetletud osalejad teistest maadest

  1. Cropland Management Plan : Mark Twain National Wildlife Refuge : Brussels District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain National Wildlife Refuge (Brussels District) Cropland Management Plan focuses to the production of supplemental grain and browse foods to maintain...

  2. Meeting Marks Publication of Memoirs on Ping-Pong Diplomacy

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    <正>The year 2011 marked the 40th anniversary of the "Ping-Pong Diplomacy" that was a symbolicturning point in Sino-American relations. The late Chairman Mao Ze-dong, Premier Zhou Enlai and other Chinese

  3. MedlinePlus Marks its 15th Anniversary

    Science.gov (United States)

    ... page: https://medlineplus.gov/anniversary.html MedlinePlus Marks its 15 th Anniversary To use the sharing features ... people across the country and around the world. It now includes: Over 950 pages providing links to ...

  4. Narrative report Mark Twain National Wildlife Refuge: Fiscal year 1975

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1975 fiscal year. The report begins by summarizing...

  5. Gilbert Lake: Mark Twain National Wildlife Refuge Complex : 1982

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge summarizes Refuge activities during the 1982 calendar year. The report begins with a summary of...

  6. 49 CFR 178.3 - Marking of packagings.

    Science.gov (United States)

    2010-10-01

    ... Nations symbol and other specification markings for that standard as provided in the ICAO Technical... that the packaging conforms to the applicable provisions of the ICAO Technical Instructions (IBR,...

  7. Sediment contamination survey on St. Marks National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A survey was conducted by the U.S. Fish and Wildlife Service to assess habitat quality on the St. Marks National Wildlife Refuge (NWR). Sediment samples were...

  8. Annual Fur Removal Program: [Mark Twain National Wildlife Refuge: 1966

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This memo summarizes the number of raccoons, beavers, and muskrats on Mark Twain NWR and outlines trapping restrictions for the 1966-67 trapping season.

  9. Annual Fur Removal Program: [Mark Twain National Wildlife Refuge: 1963

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This memo summarizes the 1963 trapping program at Mark Twain Refuge. The number of various furbearers present on the Refuge is given, and the number to be removed...

  10. Annual Fur Removal Program: [Mark Twain National Wildlife Refuge: 1965

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This memo summarizes the number of raccoons, beavers, and muskrats on Mark Twain NWR and outlines trapping restrictions for the 1965-66 trapping season.

  11. Louisa District Mark Twain NWR : Grassland Management Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain National Wildlife Refuge- Louisa District Grassland Management Plan addresses management strategies to provide habitat and food for waterfowl and...

  12. Mark Twain National Wildlife Refuge: Law Enforcement Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain NWR (including Clarence Cannon, Louisa, and Calhoun NWRs) Law Enforcement Plan clarifies U.S. Fish and Wildlife enforcement policies as they apply to...

  13. Fur Management Plan: Mark Twain National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain NWR Furbearer Management Plan directs the management and regulation of trapping. The furbearer management program directly supports the environmental...

  14. Narrative report : Mark Twain National Wildlife Refuge : Annada District : 1972

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain NWR (Clarence Cannon and Delair Units) outlines Refuge accomplishments during the 1972 calendar year. The report begins...

  15. [Wildlife Inventory Plan : Mark Twain National Wildlife Refuge- Brussels District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This plan summarizes wildlife inventory procedures on the Brussels District of Mark Twain NWR. Objectives are: 1) to provide guidelines for conducting inventories...

  16. Trapping Plan : Mark Twain National Wildlife Refuge : Brussels District

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Mark Twain NWR- Brussels District trapping plan outlines trapping areas, species, regulations, equipment, and seasons. This plan will allow harvest of a...

  17. St. Marks National Wildlife Refuge: Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on St. Marks NWR for the next 15 years. This plan outlines the Refuge vision and purpose...

  18. Mark Twain National Wildlife Refuge : Brussels District : Fiscal Year 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for the Brussels District of Mark Twain National Wildlife Refuge summarizes Refuge activities during the 2000 fiscal year. Apple Creek...

  19. Inland Waters - Navigation Distance Mark - Minnesota River (Non-Navigable)

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — A distance mark indicates the distance measured from an origin and consists of a distinct location without special installation, used to serve as a reference along...

  20. Documenting North Netherlandish 17th Century Panel Makers’ House Marks

    DEFF Research Database (Denmark)

    Wadum, Jørgen

    2014-01-01

    accepted panel with the Coat of Arms of Antwerp. This poster shall for the first time present arguments and documentation of a comparable practice of issuing panels with a personal house mark on panels produced in the Northern Netherlands. Especially one panel maker’s mark has been traced a sufficient...... number of times to propose that this practice was established in Dordrecht. It shall further be argued that this may suggest that these incidents would reflect the practice of a few Flemish immigrants who took their native Antwerp tradition with them to the North. This poster is a first attempt...... to present the different North Netherlandish house marks/brands, their design, size, and other characteristics, in chronological order as found on 17th century Netherlandish panels. This information will be presented in conjunction with frequently recorded saw-marks on the back of the panels in conjunction...

  1. Gilbert Lake: Mark Twain National Wildlife Refuge Complex : 1981

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge summarizes Refuge activities during the 1981 calendar year. The report begins with a summary of...

  2. Annual Burn Plan FY 94 : Brussels District Mark Twain NWR

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual burn plan for the Brussels District of Mark Twain NWR provides proposals for the Calhoun Division and the Gilbert Lake Division. Each proposal includes a...

  3. Mark Twain National Wildlife Refuge (Calhoun Division) [Land Status Map

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This map depicts lands owned and/or administered by the U.S. Fish and Wildlife Service at the Calhoun Division of Mark Twain National Wildlife Refuge.

  4. Narrative report Mark Twain National Wildlife Refuge 1971

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1971 calendar year. The report begins by summarizing...

  5. Skype'i kaasasutajad investeerivad MarkIT-isse

    Index Scriptorium Estoniae

    2007-01-01

    Nelja eestlasest Skype'i kaasasutaja loodud Ambient Sound Investments (ASI) investeerib 2 miljonit eurot, et aidata kaasa MarkIT e-hankekeskkonna arendamisele ning ettevõtte laienemisele viide Kesk- ja Ida-Euroopa riiki

  6. Narrative report: Mark Twain National Wildlife Refuge: 1972

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1972 calendar year. The report begins by summarizing...

  7. Narrative Report : Mark Twain National Wildlife Refuge Complex : 1995

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge summarizes Refuge activities during the 1995 calendar year for the Complex Headquarters, the...

  8. Gilbert Lake: Mark Twain National Wildlife Refuge Complex : 1983

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for the Gilbert Lake District of Mark Twain National Wildlife Refuge summarizes Refuge activities during the 1983 calendar year. The...

  9. Narrative report Mark Twain National Wildlife Refuge 1968

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1968 calendar year. Wildlife- including migratory...

  10. Narrative report Mark Twain National Wildlife Refuge 1969

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1969 calendar year. The report begins by summarizing...

  11. Narrative report Mark Twain National Wildlife Refuge 1966

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1966 calendar year. Wildlife- including migratory...

  12. Narrative report Mark Twain National Wildlife Refuge 1967

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Mark Twain National Wildlife Refuge outlines Refuge accomplishments during the 1967 calendar year. Wildlife- including migratory...

  13. The Trail Inventory of St. Marks NWR [Cycle 2

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The purpose of this report is to create a baseline inventory of all non-motorized trails on St. Marks National Wildlife Refuge. Trails in this inventory are eligible...

  14. 基于 OpenCV 和 Matlab 的摄像机标定系统设计与实现%Design and Implementation of Camera Calibration System Based on OpenCV and Matlab

    Institute of Scientific and Technical Information of China (English)

    江祥奎; 纪旭

    2015-01-01

    以摄像机标定技术为研究对象,对 OpenCV 函数库和 Matlab 标定工具箱中的函数模型进行分析,结合二者优势设计了一款摄像机标定系统。该系统充分发挥了 OpenCV 函数库的性能,并通过 Matlab 标定工具箱对 OpenCV 函数进行补充。最后通过 GUI 方法进行界面编程。实验结果表明,该系统具有较高的标定精度、界面友好、扩展性强,可以更好地满足机器视觉系统的工程需要。%Aiming at camera calibration technology ,the characteristics of OpenCV library and the function model of Matlab calibration toolbox are analyzed .The advantages are used to design a kind of camera calibration system .The system gives full play to the performance of OpenCV function library ,uses Matlab calibration kit as a supplement .Finally the sys-tem is implemented by GUI interface programming method .The system has high calibration precision ,friendly interface , strong expansibility .It can better satisfy the engineering need of machine vision system .

  15. Crecimiento en clavel estándar cv. Nelson, en suelo y en sustratos Crescimento de cravo estandar cv. Nelson, em solo e em substratos Growth of standard carnation cv. Nelson, in soil and substrates

    Directory of Open Access Journals (Sweden)

    Adriana Del Pilar Baracaldo Argüello

    2010-01-01

    Full Text Available El cultivo de clavel en la sabana de Bogotá ha sido importante, ya que representa en la actualidad el segundo lugar de exportación en flores de corte. Recientemente, su producción en sistema de cultivo en sustrato ha aumentado debido fundamentalmente a limitantes de tipo sanitario, por lo cual es importante el estudio del crecimiento de las plantas establecidas en este sistema de cultivo. El objetivo de este estudio fue evaluar el crecimiento del clavel estándar cv. Nelson establecido en sustratos y en suelo, a segundo pico de cosecha, para lo cual, en el SENA - Centro Multisectorial de Mosquera, plantas de clavel se sometieron a los siguientes tratamientos: 100% de cascarilla de arroz quemada; 65% cascarilla de arroz quemada - 35% fibra de coco; 35% cascarilla de arroz quemada - 65% fibra de coco y suelo. En muestreos continuos se evaluaron las variables número de hojas, longitud del tallo, diámetro de tallo, número de nudos y diámetro y longitud del botón floral y se ajustaron curvas de crecimiento. Las plantas cultivadas en el tratamiento suelo presentaron mayor número de tallos. En este tratamiento los tallos florales también presentaron un mayor número de nudos y de hojas; sin embargo, fueron más cortos. Así mismo, presentaron menor diámetro de tallo y menor longitud y diámetro del botón floral; características determinantes de la calidad. Por tanto, la producción de tallos exportables de grado "select" fue significativamente inferior en el tratamiento suelo, en comparación con los demás tratamientos.O cultivo de cravo no planalto de Bogotá tem sido importante, visto que representa, na atualidade, o segundo lugar nas exportações colombianas de flores de corte. Recentemente, sua produção em sistemas de cultivo em substrato tem aumentado em consequência de fatores sanitários. O objetivo deste estudo foi avaliar o desenvolvimento do cravo tipo estandar cv. Nelson, estabelecido em substratos e em solo, na segunda

  16. Comparative tag retention, clip quality, and injuries of juvenile spring Chinook salmon marked by an automated marking trailer and manual marking trailer at Warm Springs NFH

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — In an attempt to address the concerns raised as a result of the marking of the 2004 brood at Warm Springs NFH, a study plan was developed to evaluate the use of an...

  17. Sensory analysis and volatile compounds of olive oil (cv. Cobrançosa from different irrigation regimes

    Directory of Open Access Journals (Sweden)

    Fernandes-Silva, A. A.

    2013-03-01

    Full Text Available The aim of this study was to assess the effect of different irrigation strategies on the sensory quality of virgin olive oil (VOO from the cv. “cobrançosa” integrated into a protected denomination of origin of “Azeite de Trás-os-Montes” in the Northeast of Portugal. Three irrigation treatments were applied: (T2-full irrigation, which received a seasonal water equivalent of 100% of the estimated crop evapotranspiration (ETc, (T1-continuous deficit irrigation (30% ETc and (T0- rainfed treatment. Data were collected from two consecutive crop years (2005-2006. Olive oil samples were analyzed for volatiles by GC-MS and the results compared with sensory evaluation data. Total volatile compounds tended to decrease with the amount of water applied. The characteristics pungent and bitter were more pronounced in olive oils from T0 and T1, which had higher polyphenolic concentrations, with a strong positive relationship with this variable and the bitter attribute. The Principal Components Analysis clearly separates the three olive oils from 2005, the driest year, and aggregates into a single group the three samples from 2006, suggesting no effect of irrigation on volatile compounds in years with a rainy spring and a marked effect in years with severe drought, suggesting that the effect of the trees’ water status on these variables occurs throughout the crop season and not just during the oil accumulation phase. In general, olive oil from the cv. Cobrançosa is more bitter than pungent and has a typical nutty sensory attribute shown by a strong positive relationship between benzaldehyde and the sensory notes of almonds and nuts.

    Este estudio tiene como objetivo evaluar el efecto de distintas estrategias de riego en la composición relativa de los compuestos volátiles y en la calidad sensorial. El experimento se realizó en el Noreste de Portugal, dentro de la denominación de origen protegida “Azeites de Tr

  18. Regulation of glucose homeostasis by KSR1 and MARK2.

    Directory of Open Access Journals (Sweden)

    Paula J Klutho

    Full Text Available Protein scaffolds control the intensity and duration of signaling and dictate the specificity of signaling through MAP kinase pathways. KSR1 is a molecular scaffold of the Raf/MEK/ERK MAP kinase cascade that regulates the intensity and duration of ERK activation. Relative to wild-type mice, ksr1⁻/⁻ mice are modestly glucose intolerant, but show a normal response to exogenous insulin. However, ksr1⁻/⁻ mice also demonstrate a three-fold increase in serum insulin levels in response to a glucose challenge, suggesting a role for KSR1 in insulin secretion. The kinase MARK2 is closely related to C-TAK1, a known regulator of KSR1. Mice lacking MARK2 have an increased rate of glucose disposal in response to exogenous insulin, increased glucose tolerance, and are resistant to diet-induced obesity. mark2⁻/⁻ksr1⁻/⁻ (DKO mice were compared to wild type, mark2⁻/⁻, and ksr1⁻/⁻ mice for their ability to regulate glucose homeostasis. Here we show that disruption of KSR1 in mark2⁻/⁻ mice reverses the increased sensitivity to exogenous insulin resulting from MARK2 deletion. DKO mice respond to exogenous insulin similarly to wild type and ksr1⁻/⁻ mice. These data suggest a model whereby MARK2 negatively regulates insulin sensitivity in peripheral tissue through inhibition of KSR1. Consistent with this model, we found that MARK2 binds and phosphorylates KSR1 on Ser392. Phosphorylation of Ser392 is a critical regulator of KSR1 stability, subcellular location, and ERK activation. These data reveal an unexpected role for the molecular scaffold KSR1 in insulin-regulated glucose metabolism.

  19. : The case of object marking constructions in Sinitic languages

    OpenAIRE

    Chappell, Hilary

    2006-01-01

    This article treats the diversity of object marking or ‘disposal' constructions in Sinitic languages. These constructions are used to highlight an affected referential object, typically corresponding to accusatively case-marked nouns in inflectional languages. The discussion begins with a brief description of early Spanish grammars of Chinese languages, based on a Greco-Latin model and progresses from the problems of Eurocentrism to those of Sinocentrism, based on the new model of the prestig...

  20. Aksel Mark: kõik algaski Otsal / Enn Nõu

    Index Scriptorium Estoniae

    Nõu, Enn, 1933-

    2012-01-01

    Arvustus: Mark Beijer, Mai. Landkänning : Brevväxling mellan Anu och Aksel Mark under deras första år som flyktingar från Estland 1944-45. Stockholm : Bokverksta´n Förlag, 2008; Allt började på Otsa : minnen från min barndom och skoláren. Stockholm : Beijer Bok & Skog, 2011

  1. ORGANIC FERTILIZER AS PHOSPHORUS SUPPLIER FOR Brachiaria brizantha CV. MARANDÚ FERTILIZANTE ORGÂNICO COMO FONTE DE FÓSFORO NO CULTIVO INICIAL DE Brachiaria brizantha CV. MARANDÚ

    Directory of Open Access Journals (Sweden)

    Diego Henriques Santos

    2010-05-01

    Full Text Available

    Phosphorus is considered an essential element for plants, but it is found in low amounts in Brazilian soils, mainly in areas destined to pastures, and the application of organic matter contributes to the improvement of physical, chemical and biological soil attributes. The research had the objective of evaluating the application effects of the Bokashi organic compound on soil macro and micronutrients contents and leaves, as well as on Brachiaria brizantha cv. Marandú dry mass yield, evaluating the potential of the organic fertilizer as phosphorus source, in comparison with conventional chemical fertilizers. Different organic compound doses supplied the soil with 17 kg P2O5 ha-1, 34 kg P2O5 ha-1, 68 kg P2O5 ha-1, 136 kg P2O5 ha-1, and 204 kg P2O5 ha-1, comparing it with the conventional chemical fertilizer and the control. The results revealed that the organic fertilizer Bokashi can adequately replace the conventional chemical fertilizer of Brachiaria brizantha cv. Marandú, supplying the soil and plant with appropriate nutrients levels and maintaining the dry mass yield.

    KEY-WORDS: Organic matter; organic fertilizers; plants mineral nutrition; Bokashi

  2. Business Strategy of CV Jaya Sampurna in Facing Soft Drink Distributor Competition in Bekas

    Directory of Open Access Journals (Sweden)

    Seri Nurmala

    2015-11-01

    Full Text Available CV Jaya Sampurna is a soft drink distributor in Bekasi. Distributor company has a low profit margin, moreover the product sold is Fast Moving Consumers Goods with a very low profit margin (3.5%5%. Therefore the company depends on a high volume of sales. Besides, there are many competitors in this industry, thus the business strategy is needed to improve the competitive advantage of the company. Given the conditions, this research was to identify the internal and the external factors, to identify the formulation of business strategy alternative, and to identify the recommendation of functional strategy for CV Jaya Sampurna. Research used descriptive method; and the type of research used was case study. Data were gathered from questionnaires and interview to three member of managers: Director, Operational Manager, and Finance Manager. Data were analyzed by using EFE, IFE, SWOT, IE, Grand Strategy Matrix and QSPM. The result of this research implies that the alternative strategy based on QSPMs result was market penetration

  3. 26Al-26Mg systematics in chondrules from Kaba and Yamato 980145 CV3 carbonaceous chondrites

    Science.gov (United States)

    Nagashima, Kazuhide; Krot, Alexander N.; Komatsu, Mutsumi

    2017-03-01

    We report the mineralogy, petrography, and in situ measured 26Al-26Mg systematics in chondrules from the least metamorphosed CV3 (Vigarano-type) chondrites, Kaba and Yamato (Y) 980145. Two Y 980145 chondrules measured show no resolvable excesses in 26Mg (26Mg∗), a decay product of a short-lived (t1/2 ∼0.7 Ma) radionuclide 26Al. Plagioclase in one of the chondrules is replaced by nepheline, indicative of thermal metamorphism. The lack of 26Mg∗ in the Y 980145 chondrules is most likely due to disturbance of their 26Al-26Mg systematics during the metamorphism. Although Kaba experienced extensive metasomatic alteration (core in this body suggested from the paleomagnetic records of Allende [Carporzen et al. (2011) Magnetic evidence for a partially differentiated carbonaceous chondrite parent body. Proc. Natl. Acad. Sci. USA108, 6386-6389] and Kaba [Gattacceca et al. (2013) More evidence for a partially differentiated CV parent body from the meteorite Kaba. Lunar Planet. Sci.44, abstract#1721].

  4. Determination of polyphenols and antioxidant activity of Vitis labrusca cv. baile berries.

    Science.gov (United States)

    Nile, Shivraj Hariram; Park, Se Won

    2015-10-01

    Grape juice and grape skin extracts are important commercial source of polyphenolic compounds which exert different functional properties such as color potential, antimicrobial, antioxidant activity, and health benefits. In this paper we describe a sensitive and specific assay for determination of bioactive polyphenolic compounds in Campbell Early (Vitis labrusca cv. baile). Five polyphenolic components were separated on an Agilent Zorbax Extend C18 Column (250 mm x 4.6 mm x 5 μm) and detected by a diode array detector. The mobile phase was composed of (a) aqueous phosphoric acid (0.2%, v/v); and (b) acetonitrile using a gradient elution. Analytes were performed at 25 degrees C with a flow rate of 0.8 ml/min and UV detection at 280, 360, and 520 nm. All calibration curves showed good linear regression (r2 ≥ 0.9999) within tested ranges. Overall intra- and inter-day variations were less than 1.90%, and the average recoveries were 95.5-105% for analytes. The antioxidant activity determined by DPPH radical assay, ranged from 86-105 for extracts, and 165-252 for studied standards (μM trolox/100 g dry wt.). The proposed method would be sensitive enough and reliable for quality control in functional food and modernization of Campbell Early (Vitis labrusca cv. baile) as potent antioxidant agents.

  5. Plasmalemmal vesicle associated protein (PV1) modulates SV40 virus infectivity in CV-1 cells.

    Science.gov (United States)

    Tse, Dan; Armstrong, David A; Oppenheim, Ariella; Kuksin, Dmitry; Norkin, Leonard; Stan, Radu V

    2011-08-26

    Plasmalemmal vesicle associated protein (Plvap/PV1) is a structural protein required for the formation of the stomatal diaphragms of caveolae. Caveolae are plasma membrane invaginations that were implicated in SV40 virus entry in primate cells. Here we show that de novo Plvap/PV1 expression in CV-1 green monkey epithelial cells significantly reduces the ability of SV40 virus to establish productive infection, when cells are incubated with low concentrations of the virus. However, in presence of high viral titers PV1 has no effect on SV40 virus infectivity. Mechanistically, PV1 expression does not reduce the cell surface expression of known SV40 receptors such as GM1 ganglioside and MHC class I proteins. Furthermore, PV1 does not reduce the binding of virus-like particles made by SV40 VP1 protein to the CV-1 cell surface and does not impact their internalization when cells are incubated with either high or low VLP concentrations. These results suggest that PV1 protein is able to block SV40 infectivity at low but not at high viral concentration either by interfering with the infective internalization pathway at the cell surface or at a post internalization step.

  6. Preliminary results of the pCT scanner testing at CV-28

    Energy Technology Data Exchange (ETDEWEB)

    Setti, Joao A.P.; Schelin, Hugo R.; Paschuk, Sergei A.; Milhoretto, Edney; Rocha, Rodrigo L. [Federal University of Technology (UTFPR), Curitiba, PR (Brazil)], E-mail: setti@utfpr.edu.br, E-mail: schelin@cpgei.cefetpr.br, E-mail: sergei@utfpr.edu.brj, E-mail: edneymilhoretto@yahoo.com, E-mail: rodrigo.luis.rocha@gmail.com; Ribeiro Junior, Sebastiao [Instituto de Tecnologia para o Desenvolvimento (LACTEC), Curitiba, PR (Brazil)], E-mail: ribeiro@lactec.org.br; Evseev, Ivan G.; Assis, Joaquim T. de; Yevseyeva, Olga [Universidade do Estado do Rio de Janeiro (UERJ), Nova Friburgo, RJ (Brazil). Inst. Politecnico], E-mail: evseev@iprj.uerj.br, E-mail: joaquim@iprj.uerj.br, E-mail: yevseyeva@iprj.uerj.br; Lopes, Ricardo T. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia (COPPE). Lab. de Instrumentacao Nuclear], E-mail: ricardo@lin.ufrj.br; Vinagre Filho, Ubirajara M. [Instituto de Engenharia Nuclear IEN/CNEN-RJ, Rio de Janeiro, RJ (Brazil)], E-mail: bira@ien.gov.br

    2007-07-01

    In the present work the first results obtained with the low energy proton beam of CV-28 at IEN/CNEN and the prototype of a computerized tomography device developed in UFTPR are presented. The system installed in the scatterings chamber of the cyclotron line 3 includes the proton scatter, turntable with translation (1st generation CT scheme), the set of collimators for the secondary proton beam formation and the Si(Li) ORTEC detector. The main parameters of the tomography turntable and the collimators were chosen based on computer simulations with SRIM2006 and GEANT4. A cylindrical glass tube was used as the irradiated sample. On this stage, only the translation of the turntable perpendicular to the proton beam direction was fulfilled. The measured proton energy spectra have, in general, a predicted behavior. However, the experiment revealed some problems with the secondary proton beam formation that should be solved prior to obtain a first pCT image at CV-28. (author)

  7. Multi-camera calibration based on openCV and multi-view registration

    Science.gov (United States)

    Deng, Xiao-ming; Wan, Xiong; Zhang, Zhi-min; Leng, Bi-yan; Lou, Ning-ning; He, Shuai

    2010-10-01

    For multi-camera calibration systems, a method based on OpenCV and multi-view registration combining calibration algorithm is proposed. First of all, using a Zhang's calibration plate (8X8 chessboard diagram) and a number of cameras (with three industrial-grade CCD) to be 9 group images shooting from different angles, using OpenCV to calibrate the parameters fast in the camera. Secondly, based on the corresponding relationship between each camera view, the computation of the rotation matrix and translation matrix is formulated as a constrained optimization problem. According to the Kuhn-Tucker theorem and the properties on the derivative of the matrix-valued function, the formulae of rotation matrix and translation matrix are deduced by using singular value decomposition algorithm. Afterwards an iterative method is utilized to get the entire coordinate transformation of pair-wise views, thus the precise multi-view registration can be conveniently achieved and then can get the relative positions in them(the camera outside the parameters).Experimental results show that the method is practical in multi-camera calibration .

  8. Heterogeneous compute in computer vision: OpenCL in OpenCV

    Science.gov (United States)

    Gasparakis, Harris

    2014-02-01

    We explore the relevance of Heterogeneous System Architecture (HSA) in Computer Vision, both as a long term vision, and as a near term emerging reality via the recently ratified OpenCL 2.0 Khronos standard. After a brief review of OpenCL 1.2 and 2.0, including HSA features such as Shared Virtual Memory (SVM) and platform atomics, we identify what genres of Computer Vision workloads stand to benefit by leveraging those features, and we suggest a new mental framework that replaces GPU compute with hybrid HSA APU compute. As a case in point, we discuss, in some detail, popular object recognition algorithms (part-based models), emphasizing the interplay and concurrent collaboration between the GPU and CPU. We conclude by describing how OpenCL has been incorporated in OpenCV, a popular open source computer vision library, emphasizing recent work on the Transparent API, to appear in OpenCV 3.0, which unifies the native CPU and OpenCL execution paths under a single API, allowing the same code to execute either on CPU or on a OpenCL enabled device, without even recompiling.

  9. Temperature is the key to altitudinal variation of phenolics in Arnica montana L. cv. ARBO.

    Science.gov (United States)

    Albert, Andreas; Sareedenchai, Vipaporn; Heller, Werner; Seidlitz, Harald K; Zidorn, Christian

    2009-05-01

    Plants in alpine habitats are exposed to many environmental stresses, in particular temperature and radiation extremes. Recent field experiments on Arnica montana L. cv. ARBO indicated pronounced altitudinal variation in plant phenolics. Ortho-diphenolics increased with altitude compared to other phenolic compounds, resulting in an increase in antioxidative capacity of the tissues involved. Factors causing these variations were investigated by climate chamber (CC) experiments focusing on temperature and ultraviolet (UV)-B radiation. Plants of A. montana L. cv. ARBO were grown in CCs under realistic climatic and radiation regimes. Key factors temperature and UV-B radiation were altered between different groups of plants. Subsequently, flowering heads were analyzed by HPLC for their contents of flavonoids and caffeic acid derivatives. Surprisingly, increased UV-B radiation did not trigger any change in phenolic metabolites in Arnica. In contrast, a pronounced increase in the ratio of B-ring ortho-diphenolic (quercetin) compared to B-ring monophenolic (kaempferol) flavonols resulted from a decrease in temperature by 5 degrees C in the applied climate regime. In conclusion, enhanced UV-B radiation is probably not the key factor triggering shifts in the phenolic composition in Arnica grown at higher altitudes but rather temperature, which decreases with altitude.

  10. Health and nutritional status of Wistar rats following subchronic exposure to CV127 soybeans.

    Science.gov (United States)

    Chukwudebe, Amechi; Privalle, Laura; Reed, Andrew; Wandelt, Christine; Contri, Daniela; Dammann, Martina; Groeters, Sibylle; Kaspers, Uwe; Strauss, Volker; van Ravenzwaay, Bennard

    2012-03-01

    This subchronic duration feeding study evaluated the nutritional and health status of rats fed diets containing CV127 at incorporation levels of 11% and 33%. For control comparisons, rats were also exposed to similar incorporation levels of the near isogenic conventional soybean variety (Conquista) and two other conventional soybean varieties (Monsoy, Coodetec). In spite of phenotypic differences among these four soybean varieties, there were no quantitative differences in their respective proximate and other compositional properties, including proteins, amino acids, antinutrients and nutritional cofactors. All diets were prepared by blending the respective processed soybean meal with ground Kliba maintenance meal at high (33%) and low (11%) incorporation levels, and the blended diets were fed to Wistar rats for about 91 days. Although there were some isolated parameters indicating statistically significant changes, these lacked consistency and a plausible mechanism and were thus assessed to be incidental. The totality of results demonstrate that CV127 soybeans are similar with respect to their nutritional value and systemic effects as its near isogenic conventional counterpart, as well as other conventional soybean varieties. Hence, introduction of AHAS gene into soybeans does not substantially alter its compositional properties, nor adversely affect its nutritional or safety status to mammals.

  11. Business Strategy of CV Jaya Sampurna in Facing Soft Drink Distributor Competition in Bekasi

    Directory of Open Access Journals (Sweden)

    Seri Nurmala

    2015-11-01

    Full Text Available CV Jaya Sampurna is a soft drink distributor in Bekasi. Distributor company has a low profit margin, moreover the product sold is Fast Moving Consumers Goods with a very low profit margin (3.5%–5%. Therefore the company depends on a high volume of sales. Besides, there are many competitors in this industry, thus the business strategy is needed to improve the competitive advantage of the company. Given the conditions,this research was to identify the internal and the external factors, to identify the formulation of business strategy alternative, and to identify the recommendation of functional strategy for CV Jaya Sampurna. Research used descriptive method; and the type of research used was case study. Data were gathered from questionnaires and interview to three member of managers: Director, Operational Manager, and Finance Manager. Data wereanalyzed by using EFE, IFE, SWOT, IE, Grand Strategy Matrix and QSPM. The result of this research implies that the alternative strategy based on QSPM’s result was market penetration

  12. Biosynthesized Silver Nanoparticles Used in Preservative Solutions for Chrysanthemum cv. Puma

    Directory of Open Access Journals (Sweden)

    Luis M. Carrillo-López

    2016-01-01

    Full Text Available The use of pulse solutions containing antimicrobials has been reported, but more research is necessary. To increase vase life and to study their effect on opening inflorescences, silver nanoparticles were used in vase solutions for cv. Puma Chrysanthemum stems. The nanoparticles were synthesized biologically using Chenopodium ambrosioides L. applied at concentrations of 0.01, 0.05, 0.1, 0.5, 1, and 5 mM and compared with a control. Treatments were replicated five times. The stems were cut to 50 cm and observed until the end of their vase life. Low concentrations of silver nanoparticles promoted inflorescence opening and leaf yellowing, while the control leaves remained green, but there was a lower degree of inflorescence opening. High concentrations of silver nanoparticles (0.5, 1, and 5 mM caused senescence due to low water uptake through the stems. Statistical differences in inflorescence opening and diameter, bacterial growth (CFU mL−1 in vase solutions, fresh weight, water uptake, and vase life were found among treatments. Longer vase life and less weight loss were observed in the stems exposed to low concentrations of silver nanoparticles. Low concentrations of silver nanoparticles promoted inflorescence opening and increased vase life of Chrysanthemum cv. Puma.

  13. Mark retention of calcein in Cisco and Bloater

    Science.gov (United States)

    Chalupnicki, Marc A.; Mackey, Gregg; Nash, Kendra; Chiavelli, Richard; Johnson, James H.; Kehler, Thomas; Ringler, Neil H.

    2016-01-01

    Since 2012, a multi-agency initiative to restore these native forage species has been under way. Evaluating the restoration success of Cisco Coregonus artedi and Bloater C. hoyi in Lake Ontario waters requires methods to identify stocked fish. However, juvenile Cisco and Bloater are fragile; thus, mass marking techniques that reduce the handling of individual fish are required and have not previously been evaluated. In 2014–2015 we evaluated the usefulness of calcein (SE-MARK) as a marker on bony structures, including the otolith. Juvenile Bloater and Cisco (14, 100, 128 d old) were immersed in a calcein bath at 5,000 mg/L of water for 4 min to apply the chemical marker. Observations of the marking retention were evaluated 8 d following the treatment. All fish immersed in calcein had strong brilliant marks (rating scale 3) on all bony structures including scales, fin rays, jaw bones, and vertebrate. The otolith was the only hard structure that did not show a brilliant marking due to the opaque nature of the structure. Our results suggest that calcein produces a strong discernable mark on hard bony structures of Cisco and Bloater; however, long-term retention needs further study.

  14. Predicting contrast in sentences with and without focus marking

    Science.gov (United States)

    Carlson, Katy

    2014-01-01

    How do we know when a contrast is coming? This study explores the prediction of parallel contrastive phrases, especially NPs, in sentences with and without overt focus marking. A written sentence-completion questionnaire with clauses followed by the conjunction “but” compared unmarked initial clauses to ones with the focus marker “only” on the subject or object. Both conditions with “only” elicited more contrasts overall than the condition without focus marking, and many of the contrasts were with the focus-marked NP. While the baseline (no-only) condition had full clauses for half of the completions, subject focus increased clausal completions and object focus increased negative ellipsis completions (“not”+NP structures), both changes in syntax which make a contrast with the marked NP easy. The production of negative ellipsis sentences primarily in the object-focus condition suggests that the object bias of these sentences in comprehension could relate to their being used more frequently with this meaning. Finally, the overall pattern of results shows that overt marking of contrastive focus increases continuations with contrasts, and the conjunction “but” does not reliably predict explicitly-stated contrasts within a sentence without overt focus marking. PMID:25177047

  15. Identitet marke proizvoda – čimbenik uspješnog tržišnog položaja marke proizvoda

    OpenAIRE

    Lijović, Branislav

    2012-01-01

    U ovom se radu polazi od pojma identita marke proizvoda kao nove paradigme marketinga. Cilj ovoga rada je definiranje pojma identiteta marke proizvoda i negovoga značenja za ostvarenje tržišne vrijednosti marke proizvoda i ukupnih marketing ciljeva gospodarskog subjekta. Identitetom marke proizvoda i kombinacijom njegovih elemenata implementira se strategija gospodarskog subjekta i željeno tržišno pozicioniranje marke proizvoda. Sustavnim kreiranjem i upravljanjem identitetom mark...

  16. New constraints on the magnetic history of the CV parent body and the solar nebula from the Kaba meteorite

    Science.gov (United States)

    Gattacceca, Jérôme; Weiss, Benjamin P.; Gounelle, Matthieu

    2016-12-01

    Recent paleomagnetic studies of Allende CV chondrite as well as thermal modeling suggest the existence of partially differentiated asteroids with outer unmelted and variably metamorphosed crusts overlying differentiated interiors. To further constrain the magnetic history of the CV parent body, we report here paleomagnetic results on Kaba CV chondrite. This meteorite contains 11 wt% pseudo-single domain magnetite, making it a rock with an excellent paleomagnetic recording capacity. Kaba appears to carry a stable natural remanent magnetization acquired on its parent body upon cooling in an internally generated magnetic field of about 3 μT from temperatures below 150 °C during thermal metamorphism about 10 to several tens of Myr after solar system formation. This strengthens the case for the existence of a molten advecting core in the CV parent body. Furthermore, we show that no significant magnetic field (i.e. lower than ∼ 0.3 μT) was present when aqueous alteration took place on the Kaba parent body around 4 to 6 Myr after solar system formation, suggesting a delay in the onset of the dynamo in the CV parent body and confirming that nebular fields had already decayed at that time.

  17. Proyecto constructivo de la variante de las carreteras CV-35 y CV-345 a su paso por el municipio de Titaguas (provincia de Valencia). Estudio del tráfico y de la seguridad vial.

    OpenAIRE

    ESCRIBANO RUIZ, JUAN MANUEL

    2016-01-01

    [EN] This study is based on a construction project of a road variant of the highway CV - 35 and CV - 345 in its way to the village of Titaguas that aims to improve road safety deficiencies of the current path. The study towards the targets set is properly adjusted for Final Carrer, and he put into practice the knowledge acquired during the race. First, it has analyzed traffic from a data collection collected in a manual forum. With this, we have proceeded to calculate the daily average intens...

  18. Sub-ns time transfer consistency: a direct comparison between GPS CV and T2L2

    Science.gov (United States)

    Exertier, P.; Samain, E.; Courde, C.; Aimar, M.; Torre, J. M.; Rovera, G. D.; Abgrall, M.; Uhrich, P.; Sherwood, R.; Herold, G.; Schreiber, U.; Guillemot, P.

    2016-12-01

    This paper presents a direct comparison between two satellite time transfer techniques: common-view (CV) of satellites from the global positioning system (GPS) constellation, and time transfer by laser link (T2L2) through the low orbiting satellite Jason-2. We describe briefly both techniques, together with two independent relative calibration campaigns of the links involving four European laboratories. Between the same remote time scale reference points, the mean values of the calibrated differences between GPS CV and T2L2 are below 240 ps, with standard deviations below 500 ps, mostly due to GPS CV. Almost all sample deviations from 0 ns are within the combined uncertainty estimates. Despite the relatively small number of common points obtained, due to the fact that T2L2 is weather dependent, these results provide an unprecedented sub-ns consistency between two independently calibrated microwave and optical satellite time transfer techniques.

  19. Energy saving in Bellota Mexico S.A. de C.V.; Ahorro de energia en Bellota Mexico S.A de C.V.

    Energy Technology Data Exchange (ETDEWEB)

    Salazar Lopez, Jose Albeiro [Bellota Mexico S.A. de C.V. (Mexico)

    2003-07-01

    The present article intends to make a general description of the different activities that were developed in Bellota Mexico S.A. de C.V. during year 2001 and which lead to obtaining the national prize of energy saving granted by the Comision Federal de Electricidad (CFE) and the Fideicomiso para el Ahorro de Energia Electrica (FIDE). In the executed actions stands out an entirely coordinated program that includes: lighting systems, motors, refrigeration systems, transformers, special projects (settling tanks), capacitors, compressed air pipeline, induction furnaces, machinery in general, maximum demand control, preventive maintenance, measuring systems, operational and organizational systems. In all these subjects a fast description is made of the performed actions and the obtained results. It is mentioned in addition the importance of making a power diagnosis and the use of historical data for the planning of the strategies to follow. Also reference is made of the use of appropriate technology that considers the use of high-energy efficiency equipment, such as motors, lamps, compressors, etc. Finally an evaluation is made of the obtained results where the improvement of the electrical parameters stands out such as: reduction of the power index in 35.06%, reduction of the maximum demand in 11.94%, increase of the power factor from 93.53% in 98.21%. The obtained results demonstrate that investing in energy saving it is a good business. [Spanish] El presente trabajo tiene por objeto hacer una descripcion general de las diferentes actividades que se desarrollaron en Bellota Mexico S.A. de C.V. durante el ano 2001 y que condujeron a la obtencion del premio nacional de ahorro de energia otorgado por la Comision Federal de Electricidad (CFE) y el Fideicomiso para el Ahorro de Energia Electrica (FIDE). En las acciones ejecutadas se destaca todo un programa coordinado que abarca: sistemas de iluminacion, motores, sistemas de refrigeracion, transformadores, proyectos

  20. A microsatellite library for Carica papaya L. cv. Sunrise solo Marcadores microssatélites para Carica papaya L. cv. Sunrise solo

    Directory of Open Access Journals (Sweden)

    Silvia Correa Santos

    2003-08-01

    Full Text Available In experimental areas of the Education and Researches Ilha Solteira and Jaboticabal UNESP/Campus farms were selected and tagged 20 hermaphrodite plants and 20 feminine of cultivar Sunrise Solo, Improved Sunrise Solo cv.72/12 and Baixinho of Santa Amália.The seeds origined of the selected fruits were cropped to be analysed the self-pollination efficiency and frequency of the sex in the progenies. After that, samples of the young leaf of the matrix plants were colected for the extration of the DNA. It was built five library enriched of microsatellite sequencies, using probes (TCA10, (TC13, (GATA4, (CAC10 e (TGAG8.It was possible the development of the primers only in the library that has utilized the probe (TCA10. This probe allowed the design of 32 primer pairs. From these, 31 presented pattern of unique band in agarose Metaphor and in acrilamide. For primer S36 were observed 2 bands, but with no polymorphism to differentiation in the sexual form at papaya tree culture. However, these primers can be tested, in the futures, in the investigation of the others features in segregated populations of this specie and the related species, germoplasm analysis, cultivars identification, parent evolution and molecular markers for the assisted plant breeding programs.Em áreas experimentais das Fazendas de Ensino e Pesquisa da UNESP/Campus de Ilha Solteira e Jaboticabal foram selecionadas e marcadas 20 plantas hermafroditas e 20 femininas dos cultivares Sunrise Solo, Improved Sunrise Solo cv.72/12 e Baixinho de Santa Amália. As sementes provenientes dos frutos selecionados foram plantadas para analisar-se a eficiência da autofecundação e a freqüência dos sexos nas progênies. Posteriormente, amostras de tecido foliar jovem das plantas matrizes foram coletadas para a extração de DNA. Foram construídas cinco bibliotecas enriquecidas de seqüências microsatélites, utilizando-se as sondas (TCA10, (TC13, (GATA4, (CAC10 e (TGAG8. Foi possível o

  1. Organogênese a partir de segmentos foliares e internodais de videira cv. Merlot Organogenesis from leaf segments and internodes of grapevine cv. Merlot

    Directory of Open Access Journals (Sweden)

    Dayse Cristina de Carvalho

    2011-02-01

    Full Text Available Objetivou-se, neste trabalho, estudar a indução da organogênese em segmentos foliares e internódios de videira cv. Merlot, utilizando diferentes tipos e concentrações de citocininas. O meio de cultura usado foi o MS com redução da metade dos sais e vitaminas, suplementado com 1 µM de ácido naftalenoacético (ANA. Os tratamentos consistiram das concentrações de 2,5; 5,0 ou 10 µM de 6-benzilaminopurina (BAP ou 1-fenil-3-(1,2,3,-tiadiazol-5-il uréia (TDZ. Foram avaliados o porcentual de formação de gemas, calos, oxidação e raízes, além do número de raízes e gemas. Aos 60 dias de cultivo in vitro foi observado que concentrações de 2,5-10 µM de BAP e TDZ permitem que segmentos foliares oxidem e não induzam à oxidação nos internódios. O nível de 5 µM de TDZ favore o maior porcentual de formação de gemas em internódios e segmentos foliares não apresentam capacidade para formar gemas nos níveis de 2,5-10 µM de BAP ou TDZ. O uso de BAP nas concentrações de 2,5 e 5 µM favorece altos porcentuais de enraizamento em internódios. O uso de TDZ no nível de 2,5 µM promove elevada taxa de formação de calos em internódios. Os internódios apresentaram maior capacidade organogênica do que os segmentos foliares.The objective of this work was study the induction of organogenesis on leaf segments and internodes of grapevine cv. Merlot using different types and concentrations of cytokinins. MS half strength culture medium supplemented with 1 µM naftalenoacetic acid (NAA was used. The treatments consisted of the concentrations of 2.5; 5.0 or 10 µM 6-benzilaminopurine (BAP or thydiazuron (TDZ. The percentage of buds, callus, oxidation and roots as well as the number of roots and buds were evaluated. After 60 days of in vitro culture it was observed that the concentrations of 2.5-10 µM BAP or TDZ oxidize leaf segments and do not induce oxidation in the internodes. The level of 5 µM TDZ promote the largest formation of

  2. Kinetic analysis on LiFePO{sub 4} thin films by CV, GITT, and EIS

    Energy Technology Data Exchange (ETDEWEB)

    Tang Kun; Yu Xiqian; Sun Jinpeng; Li Hong [Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China); Huang Xuejie, E-mail: xjhuang@aphy.iphy.ac.cn [Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190 (China)

    2011-05-01

    Highlights: > The average chemical diffusion coefficients of Li are 1.8 x 10{sup -14}-2.1 x 10{sup -14} cm{sup 2} s{sup -1} measured from CV. > The minimum D-tilde{sub Li} values obtained from GITT and EIS are in contradiction with other experimental data. > The deduction of D-tilde{sub Li} is highly dependent on the dE/dx values for GITT and EIS methods. - Abstract: LiFePO{sub 4} thin films were deposited on Ti substrates by pulsed laser deposition (PLD). The apparent chemical diffusion coefficients of lithium in the films, D-tilde{sub Li}, were measured by cyclic voltammetry (CV), galvanostatic intermittent titration technique (GITT), and electrochemical impedance spectroscopy (EIS). The average D-tilde{sub Li} values calculated from CV results were in the order of 10{sup -14} cm{sup 2} s{sup -1}. The D-tilde{sub Li} values obtained by GITT, and EIS techniques were in the range of 10{sup -14}-10{sup -18} cm{sup 2} s{sup -1}, 10{sup -14}-10{sup -18} cm{sup 2} s{sup -1}, respectively. The D-tilde{sub Li} values obtained by the two methods show a minimum point at x {approx} 0.5 for Li{sub 1-x}FePO{sub 4}. However, the overpotential values of the LiFePO{sub 4} thin film electrodes obtained from the GITT results and the diffusion impedance deduced from the impedance spectra also show the minimum values at x {approx} 0.5 for Li{sub 1-x}FePO{sub 4}. This contradict could be caused by the improper use of GITT and EIS techniques for measuring the chemical diffusion coefficient of Li in Li{sub 1-x}FePO{sub 4} which constitutes two phase, i.e., LiFePO{sub 4} and FePO{sub 4} in this region.

  3. Segmentation and classification of road markings using MLS data

    Science.gov (United States)

    Soilán, Mario; Riveiro, Belén; Martínez-Sánchez, Joaquín; Arias, Pedro

    2017-01-01

    Traffic signs are one of the most important safety elements in a road network. Particularly, road markings provide information about the limits and direction of each road lane, or warn the drivers about potential danger. The optimal condition of road markings contributes to a better road safety. Mobile Laser Scanning technology can be used for infrastructure inspection and specifically for traffic sign detection and inventory. This paper presents a methodology for the detection and semantic characterization of the most common road markings, namely pedestrian crossings and arrows. The 3D point cloud data acquired by a LYNX Mobile Mapper system is filtered in order to isolate reflective points in the road, and each single element is hierarchically classified using Neural Networks. State of the art results are obtained for the extraction and classification of the markings, with F-scores of 94% and 96% respectively. Finally, data from classified markings are exported to a GIS layer and maintenance criteria based on the aforementioned data are proposed.

  4. Roosting ecology and the evolution of pelage markings in bats.

    Science.gov (United States)

    Santana, Sharlene E; Dial, Thomas O; Eiting, Thomas P; Alfaro, Michael E

    2011-01-01

    Multiple lineages of bats have evolved striking facial and body pelage makings, including spots, stripes and countershading. Although researchers have hypothesized that these markings mainly evolved for crypsis, this idea has never been tested in a quantitative and comparative context. We present the first comparative study integrating data on roosting ecology (roost type and colony size) and pelage coloration patterns across bats, and explore the hypothesis that the evolution of bat pelage markings is associated with roosting ecologies that benefit from crypsis. We find that lineages that roost in the vegetation have evolved pelage markings, especially stripes and neck collars, which may function in crypsis through disruptive coloration and a type of countershading that might be unique to bats. We also demonstrate that lineages that live in larger colonies and are larger in size tend not to have pelage markings, possibly because of reduced predation pressures due to the predator dilution effect and a lower number of potential predators. Although social functions for pelage color patterns are also possible, our work provides strong support for the idea that roosting ecology has driven the evolution of pelage markings in bats.

  5. Male and female meadow voles Microtus pennsylvanicus respond differently to scent marks from the top- middle-, and bottom-scent donors of an over-mark

    Directory of Open Access Journals (Sweden)

    Michael H. FERKIN, Nicholas J. HOBBS, Benjamin D. FERKIN, Adam C.FERKIN, Daniel A. FERKIN

    2011-08-01

    Full Text Available Previous studies have shown that individuals responded preferentially to the mark of the top-scent donor relative to that of the bottom-scent donor of an over-mark. However, terrestrial mammals are likely to encounter over-marks consisting of the scent marks of more than two same-sex conspecifics in the intersections of runways, near the nests of sexually receptive female conspecifics, and inside and along the borders of the territories of conspecifics. We determined how meadow voles, Microtus pennsylvanicus, respond to the marks of the top-, middle-, and bottom-scent donors of an over-mark. We tested the hypothesis that voles exposed to an over-mark will respond preferentially to the scent marks that were deposited more recently, the scent marks that were on top or near the top of the over-mark, compared to the scent marks that were deposited earlier or near the bottom of the over-mark. Voles spent more time investigating the mark of the top-scent donor than that of the either the middle- or bottom-scent donor. However, males but not female voles spent more time investigating the middle-scent mark than the bottom-scent mark. We also tested the hypothesis that voles evaluate and respond to over-marks differently from single scent marks. Voles spent more time investigating the marks of the top-, middle-, and bottom-scent donors compared to scent marks that were not part of the over-mark. Voles can distinguish among the overlapping scent marks of three scent donors and sex differences exist in the values they appear to attach to each of these scent marks [Current Zoology 57 (4: 441–448, 2011].

  6. Chemical and physical studies of type 3 chondrites 12: The metamorphic history of CV chondrites and their components

    Science.gov (United States)

    Guimon, R. Kyle; Symes, Steven J. K.; Sears, Derek W. G.

    1995-01-01

    The induced thermoluminescence (TL) properties of 16 CV and CV-related chondrites, four CK chondrites and Renazzo (CR2) have been measured in order to investigate their metamorphic history. The petrographic, mineralogical and bulk compositional differences among the CV chondrites indicate that the TL sensitivity of the approximately 130 C TL peak is reflecting the abundance of ordered feldspar, especially in chondrule mesostasis, which in turn reflects parent-body metamorphism. The TL properties of 18 samples of homogenized Allende powder heated at a variety of times and temperatures, and cathodoluminescence mosaics of Axtell and Coolidge, showed results consistent with this conclusion. Five refractory inclusions from Allende, and separates from those inclusions, were also examined and yielded trends reflecting variations in mineralogy indicative of high peak temperatures (either metamorphic or igneous) and fairly rapid cooling. The CK chondrites are unique among metamorphosed chondrites in showing no detectable induced TL, which is consistent with literature data that suggests very unusual feldspar in these meteorites. Using TL sensitivity and several mineral systems and allowing for the differences in the oxidized and reduced subgroups, the CV and CV-related meteorites can be divided into petrologic types analogous to those of the ordinary and CO type 3 chondrites. Axtell, Kaba, Leoville, Bali, Arch and ALHA81003 are type 3.0-3.1, while ALH84018, Efremovka, Grosnaja, Allende and Vigarano are type 3.2-3.3 and Coolidge and Loongana 001 are type 3.8. Mokoia is probably a breccia with regions ranging in petrologic type from 3.0 to 3.2. Renazzo often plots at the end of the reduced and oxidized CV chondrite trends, even when those trends diverge, suggesting that in many respects it resembles the unmetamorphosed precursors of the CV chondrites. The low-petrographic types and low-TL peak temperatures of all samples, including the CV3.8 chondrites, indicates metamorphism

  7. Sonication inhibited browning but decreased polyphenols contents and antioxidant activity of fresh apple (malus pumila mill, cv. Red Fuji) juice.

    Science.gov (United States)

    Sun, Yujing; Zhong, Liezhou; Cao, Lianfei; Lin, Wenwen; Ye, Xingqian

    2015-12-01

    Enzyme browning is the main challenge in the preparation of fresh apple juice. The influence of sonication on browning, as well as polyphenols and antioxidant activity of fresh apple juice was investigated. It was found that ultrasound can inhibit the browning of fresh apple (Malus pumila Mill, cv. Red Fuji) juice, but decreased the contents of total phenolic content (TPC), total flavonoid content (TFC) and chlorogenic acid and reduced the antioxidant activity. On the whole, ultrasound technology cannot be used to the antibrowning of fresh apple (Malus pumila Mill, cv. Red Fuji) juice.

  8. Facing the differences between Facebook and OpenCV : A facial detection comparison between Open Library Computer Vision and Facebook

    OpenAIRE

    Blomgren, Staffan; Hertz, Marcus

    2015-01-01

    Face detection is used in many different areas and with this thesis we aim to show the difference between Facebooks face detection soft-ware compared with an open source version from OpenCV. By using the simplest implementation of OpenCV we want to find out if it is viable for use in personal applications and be of help for others wanting to implement face detection. The dataset was meticulously checked to find the exact number of faces in each image so that the optimal result is given. The c...

  9. RAPID INSPECTION OF PAVEMENT MARKINGS USING MOBILE LIDAR POINT CLOUDS

    Directory of Open Access Journals (Sweden)

    H. Zhang

    2016-06-01

    Full Text Available This study aims at building a robust semi-automated pavement marking extraction workflow based on the use of mobile LiDAR point clouds. The proposed workflow consists of three components: preprocessing, extraction, and classification. In preprocessing, the mobile LiDAR point clouds are converted into the radiometrically corrected intensity imagery of the road surface. Then the pavement markings are automatically extracted with the intensity using a set of algorithms, including Otsu’s thresholding, neighbor-counting filtering, and region growing. Finally, the extracted pavement markings are classified with the geometric parameters using a manually defined decision tree. Case studies are conducted using the mobile LiDAR dataset acquired in Xiamen (Fujian, China with different road environments by the RIEGL VMX-450 system. The results demonstrated that the proposed workflow and our software tool can achieve 93% in completeness, 95% in correctness, and 94% in F-score when using Xiamen dataset.

  10. Rapid Inspection of Pavement Markings Using Mobile LIDAR Point Clouds

    Science.gov (United States)

    Zhang, Haocheng; Li, Jonathan; Cheng, Ming; Wang, Cheng

    2016-06-01

    This study aims at building a robust semi-automated pavement marking extraction workflow based on the use of mobile LiDAR point clouds. The proposed workflow consists of three components: preprocessing, extraction, and classification. In preprocessing, the mobile LiDAR point clouds are converted into the radiometrically corrected intensity imagery of the road surface. Then the pavement markings are automatically extracted with the intensity using a set of algorithms, including Otsu's thresholding, neighbor-counting filtering, and region growing. Finally, the extracted pavement markings are classified with the geometric parameters using a manually defined decision tree. Case studies are conducted using the mobile LiDAR dataset acquired in Xiamen (Fujian, China) with different road environments by the RIEGL VMX-450 system. The results demonstrated that the proposed workflow and our software tool can achieve 93% in completeness, 95% in correctness, and 94% in F-score when using Xiamen dataset.

  11. Clinical Application of Shenque (CV 8) plus Eight Battle Points for Obesity

    Institute of Scientific and Technical Information of China (English)

    LIU Xiao-hui; HANG Guo-qi

    2007-01-01

    In order to observe the therapeutic effect of Eight Battle Points for simple obesity.Methods:In the treatment of 98 cases of the patients with obesity by the oblique puncture of long needles into Eight Battle Points,the body weight,body weight index (BWI),waist circumference,buttock circumference and fat distribution rate of the patients were measured and assessed respectively before and after the treatments.And the changes of complications of obesity were observed before and after the treatments.Results:There were significant differences (P<0.05) in various indexes of obesity before and after acupuncture treatment.Conclusion:Acupuncture by puncturing Shenque(CV 8) plus Eight Battle Points is positive in the treatment of obesity and has a better therapeutic effect for complications of obesity.

  12. Central heating pipes cause unwanted heating; CV-leidingen zorgen voor ongewenste opwarming

    Energy Technology Data Exchange (ETDEWEB)

    Wessels, R. [biq-stadsontwerp, Rotterdam (Netherlands); Nuijten, O. [ISSO, Rotterdam (Netherlands)

    2011-12-15

    Research has shown that the risk of hot spots in the drinking water pipes is very high. Hot spots are, for example, caused by central heating pipes that are too close to the water pipes. The water pipes may be 25 C for a long period, thus creating the risk of legionella growth. The various disciplines need to be careful in the design stage and building stage to prevent such situations from occurring. [Dutch] Onderzoek heeft uitgewezen dat het risico op 'hotspots' in de drinkwaterleidingen erg groot is. Hotspots worden bijvoorbeeld veroorzaakt door cv-leidingen die te dicht in de buurt van waterleidingen lopen. Die waterleidingen kunnen dan langdurig warmer zijn dan 25C en daardoor gevaar opleveren voor legionellagroei. Het vereist zorg van meerdere disciplines in de ontwerpfase en de bouwfase om deze situaties te vermijden.

  13. Inducing gravitropic curvature of primary roots of Zea mays cv Ageotropic

    Science.gov (United States)

    Moore, R.; Evans, M. L.; Fondren, W. M.

    1990-01-01

    Primary roots of the mutant 'Ageotropic' cultivar of Zea mays are nonresponsive to gravity. Their root caps secrete little or no mucilage and touch the root only at the extreme apex. A gap separates the cap and root at the periphery of the cap. Applying mucilage from normal roots or substances with a consistency similar to that of mucilage to tips of mutant roots causes these roots to become strongly graviresponsive. Gravicurvature stops when these substances are removed. Caps of some mutants secrete small amounts of mucilage and are graviresponsive. These results indicate that (a) the lack of graviresponsiveness in the mutant results from disrupting the transport pathway between the cap and root, (b) movement of the growth-modifying signal from the cap to the root occurs via an apoplastic pathway, and (c) mucilage is necessary for normal communication between the root cap and root in Zea mays cv Ageotropic.

  14. Micropropagation from cultured nodal explants of rose (Rosa hybrida L. cv. ‘Perfume Delight’

    Directory of Open Access Journals (Sweden)

    Kamnoon Kanchanapoom

    2010-01-01

    Full Text Available A method for the micropropagation of rose (Rosa hybrida L. cv. ‘Perfume Delight’ was developed. First to fifth nodal explants from young healthy shoots were excised and cultured on basal medium of Murashige and Skoog (1962, MS containing several concentrations of BA and NAA. Multiple shoot formation of up to 3 shoots was obtained on MS medium supplemented with 3 mg/l BA and 0.003 mg/l NAA. Shoot readily rooted on ¼MS medium devoid of growth regulators.Rooted plantlets were hardened and established in pots at 100% survival. In vitro flowering was observed on rose plantscultured on MS medium containing 3 mg/l BA and 0.003 mg/l NAA.

  15. Postharvest treatments with ethylene on Vitis vinifera (cv Sangiovese) grapes affect berry metabolism and wine composition.

    Science.gov (United States)

    Becatti, Elisa; Genova, Giuseppe; Ranieri, Annamaria; Tonutti, Pietro

    2014-09-15

    Grapes (Vitis vinifera, cv Sangiovese), harvested at standard commercial maturity, were treated for 36 h with ethylene (ET, 1000 ppm) or air (control, CT) before vinification. The composition of the grapes, must and wine was different in the CT and ET samples. In the ET wine, higher concentrations of specific phenol compounds, belonging to the classes of flavonols, anthocyanins, flavan-3-ols, and stilbenes, were detected. ET induced a significant change in the wine aroma profile by increasing free volatile categories such as phenols and fatty acids, and reducing the content of carbonyl compounds and, in particular, of esters. Less pronounced differences between CT and ET wines were observed in terms of glycosidically-bound volatile compounds. The activity of pectin methyl esterase and β-glucosidase was enhanced in ET-treated berry skins, suggesting that cell wall properties and changes in the hydrolytic activity are effective in modulating the composition of CT and ET wines.

  16. TS-CV contracts for the LHC case study for the TS workshop 2004

    CERN Document Server

    Inigo-Golfin, J; CERN. Geneva. TS Department

    2004-01-01

    The cooling and ventilation group deals with a great number of supplies and installation contracts, as well as some service ones, in relation to the LHC project. In the course of the last years the group has increased its experience in the handling of these contracts in particular as a consequence of the difficult situations sometimes faced, which have been trying but enriching. This paper reviews some statistics on the performance of the CV contracts and draws some conclusions from a set of key cases. These cases can be helpful in identifying possible weak points during the different project phases (engineering, tendering and contracting, installation, etc.) and can provide a basis for the discussion of potential solutions.

  17. Radical-scavenging activities of new hydroxylated ursane triterpenes from cv. Annurca apples.

    Science.gov (United States)

    D'Abrosca, Brigida; Fiorentino, Antonio; Monaco, Pietro; Pacifico, Severina

    2005-07-01

    Two new ursolic acid triterpene derivatives, compounds 2 and 3, have been isolated from cv. Annurca apple fruit, a high-quality apple variety widely cultivated in southern Italy, together with the known 2-oxopomolic acid (1). The new compounds were identified by means of different spectroscopic techniques as 3-epi-2-oxopomolic acid (= (3alpha)-3,19-dihydroxy-2-oxours-12-en-28-oic acid; 2) and (1alpha)-1-hydroxy-3-oxours-12-en-28-oic acid (3). Compounds 1-3 were tested for their radical-scavenging activities with the aid of a 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay (Fig. 2). All three constituents showed activities similar to that of the reference antioxidant alpha-tocopherol (vitamin E).

  18. In vitro reactivity of Begonia semperflorens cv. ‘Ambassador’ white to growth regulators

    Directory of Open Access Journals (Sweden)

    Julieta - Emilia ROMOCEA

    2011-05-01

    Full Text Available The objective of this experiment was to investigate the regeneration potential of a Begonia semperflorens cv. ‘Ambassador’ White cultivated on Murashige-Skoog standard mineral medium, supplemented with different combinations of growth regulators. After 90 days of in vitro culture, multiple shoots with 13.3 mm diameter with 12.5 leaves over 6 mm in diameter and with 4-5 buds, were efficiently obtained from the subcultured small propagules on variant V2 - mineral basic medium culture MB - MS supplemented with 1.5 mg / l thidiazuron. Callus induction was favored only on experimental variant V3 - mineral basic medium culture MB - MS supplemented with a mix of 1.5 mg / l 3-Indolebutyric acid plus 1.5 mg / l thidiazuron, with highest diameter of callus of 9 mm.

  19. Defect Detection in Superconducting Radiofrequency Cavity Surface Using C + + and OpenCV

    Science.gov (United States)

    Oswald, Samantha; Thomas Jefferson National Accelerator Facility Collaboration

    2014-03-01

    Thomas Jefferson National Accelerator Facility (TJNAF) uses superconducting radiofrequency (SRF) cavities to accelerate an electron beam. If theses cavities have a small particle or defect, it can degrade the performance of the cavity. The problem at hand is inspecting the cavity for defects, little bubbles of niobium on the surface of the cavity. Thousands of pictures have to be taken of a single cavity and then looked through to see how many defects were found. A C + + program with Open Source Computer Vision (OpenCV) was constructed to reduce the number of hours searching through the images and finds all the defects. Using this code, the SRF group is now able to use the code to identify defects in on-going tests of SRF cavities. Real time detection is the next step so that instead of taking pictures when looking at the cavity, the camera will detect all the defects.

  20. Proliferation Potential of 18-Month-Old Callus of Ananas comosus L. cv. Moris

    Directory of Open Access Journals (Sweden)

    A.E. De Silva

    2006-01-01

    Full Text Available Differential effect of plant growth regulators and additives in proliferation of 18-month-old calli of Ananas comosus L. cv. Moris were assessed in vitro. The proliferation of callus relied on the growth regulators and additives. Of the different auxins supplemented in the Murashige and Skoog (MS media, 32.22 μM α-naphthaleneacetic acid (NAA gave the highest mean fresh weight of callus (46.817 g. Medium supplemented with 2,4-dichlorophenoxyacetic acid (2,4-D was inferior to NAA, while b-naphthoxy acetic acid (BNOA and p-chlorophenoxy acetic acid (4-CPA were not effective in proliferating 18-months old callus. Addition of casein hydrolysate and coconut water to NAA supplemented medium showed better proliferation and production of callus. However, in terms of callus production, NAA at 32.22 μM was economically better.

  1. Proliferation potential of 18-month-old callus of Ananas comosus L. cv. Moris.

    Science.gov (United States)

    De Silva, A E; Kadir, M A; Aziz, M A; Kadzimin, S

    2006-02-17

    Differential effect of plant growth regulators and additives in proliferation of 18-month-old calli of Ananas comosus L. cv. Moris were assessed in vitro. The proliferation of callus relied on the growth regulators and additives. Of the different auxins supplemented in the Murashige and Skoog (MS) media, 32.22 microM alpha-naphthaleneacetic acid (NAA) gave the highest mean fresh weight of callus (46.817 g). Medium supplemented with 2,4-dichlorophenoxyacetic acid (2,4-D) was inferior to NAA, while b-naphthoxy acetic acid (BNOA) and p-chlorophenoxy acetic acid (4-CPA) were not effective in proliferating 18-months old callus. Addition of casein hydrolysate and coconut water to NAA supplemented medium showed better proliferation and production of callus. However, in terms of callus production, NAA at 32.22 microM was economically better.

  2. Analysis of morphological traits of bird's foot trefoil plants cv. Bokor transformed with Agrobacterium rhizogenes

    Directory of Open Access Journals (Sweden)

    Nikolić Radomirka

    2005-01-01

    Full Text Available An efficient method for genetic transformation and shoot regeneration was achieved in bird's foot trefoil cv. Bokor using A. rhizogens. The transformed shoots were regenerated on hairy root segments in high frequency. After rooting and acclimation, transformed To plants were grown in experimental field. Analysis of morphological traits and chemical content in ten unintentionally chosen To bird's foot trefoil plants (genotypes no. 2 and no. 5 was performed. They were compared to those of control non-transformed plants. The traits as a number of stems per plant, length of internodes in longest stem, number of flowers per plant and plan high were very significant differed than the same traits in control plants, while there were no significant differences in the leaf area. No signs of the rol genes genotype and "T" phenotype were present. The transformed plants had significantly higher content of cellulose, while the protein and nitrogen contents of are in the range of control plants.

  3. The fractionation of noble gases in diamonds of CV3 Efremovka chondrite

    Science.gov (United States)

    Fisenko, A. V.; Verchovsky, A. B.; Semjonova, L. F.; Shukolyukov, Yu. A.

    1993-01-01

    It was shown that in diamonds of Efremovka CV3 the noble gases with normal isotopic compositions are fractionated in different degree while the correlation of isotopic anomalous components is nearly constant. Some data for noble gases in DE-4 sample of Efremovka chondrite are considered. In contrast to DE-2 sample the DE-4 was treated except conc. HClO4, 220 C in addition with mixture of conc. H2SO4+H3PO4 (1:1), 220 C, twice. Noble gases analysis were performed in Germany at Max Plank Institute fur Chemie. Noble gases were released by oxidation of samples at stepped heating from 420 C to 810 C and by pyrolysis at 580, 590, and 680 C.

  4. Study of the TAF 2012 DriveLine (CV-CD

    Directory of Open Access Journals (Sweden)

    Alexandru POZDÎRCĂ

    2016-06-01

    Full Text Available TAF is the acronym for Articulated Forestry Tractor – a heavy vehicle uses in a logging operation for pulling cut trees out of a forest, in a process called “skidding”. TAF use a cardan shafts transmission from the gear box (CV to distribution box (CD. The distribution box split the movement thru axels or winch. The study applied the cardan theory on a specific case and based on the numeric results a few design modifications are proposed for reducing the angular velocity pulse on the CD input shaft. Theoretical results may have a significant importance in practice, impacting the reduction of transmission noise and vibrations - already claimed in the case of the distribution box for the current constructive solution. An original AutoLISP program are made in order to analyze and optimize the transmission, with graphical results.

  5. Contrasting Size Distributions of Chondrules and Inclusions in Allende CV3

    Science.gov (United States)

    Fisher, Kent R.; Tait, Alastair W.; Simon, Jusin I.; Cuzzi, Jeff N.

    2014-01-01

    There are several leading theories on the processes that led to the formation of chondrites, e.g., sorting by mass, by X-winds, turbulent concentration, and by photophoresis. The juxtaposition of refractory inclusions (CAIs) and less refractory chondrules is central to these theories and there is much to be learned from their relative size distributions. There have been a number of studies into size distributions of particles in chondrites but only on relatively small scales primarily for chondrules, and rarely for both Calcium Aluminum-rich Inclusions (CAIs) and chondrules in the same sample. We have implemented macro-scale (25 cm diameter sample) and high-resolution microscale sampling of the Allende CV3 chondrite to create a complete data set of size frequencies for CAIs and chondrules.

  6. Altitudinal variation of secondary metabolite profiles in flowering heads of Matricaria chamomilla cv. BONA.

    Science.gov (United States)

    Ganzera, Markus; Guggenberger, Manuela; Stuppner, Hermann; Zidorn, Christian

    2008-03-01

    The altitudinal variation of the contents of secondary metabolites in flowering heads of Matricaria chamomilla L. (Asteraceae) was assessed. Plants of M. chamomilla cultivar BONA were grown in nine experimental plots at altitudes between 590 and 2,230 m at Mount Patscherkofel near Innsbruck/Austria. The amounts of flavonoids and phenolic acids were quantified by HPLC/DAD. For both flavonoids and phenolic acids positive (r = 0.559 and 0.587) and statistically significant (both p < 0.001) correlations with the altitude of the growing site were observed. The results are compared to previous results on Arnica montana L. cv. ARBO. Moreover, various ecological factors, which change with the altitude of the growing site, are discussed as potential causes for the observed variation.

  7. Analisis Pengaruh Kemampuan, Usaha dan Dukungan Perusahaan terhadap Kinerja Karyawan pada CV Sandang Gloria Konveksindo

    Directory of Open Access Journals (Sweden)

    Jerry Marcellinus Logahan

    2012-04-01

    Regression, and Multiple Regression. Data obtained from the appraisal of employee performance by filling in the questionnaire that has been provided by using a Likert scale that is useful to know the degree of disagreement and agreement existing employees to the question on the questionnaire. The results achieved in this study were the ability of employees to work have an influence for 28.8% of employee performance, employee efforts in working to have the effect of 50.6% on employee performance, corporate support for work processes have the effect of 47.7% the performance of employees, while the ability of employees, employee efforts, and support the company has influence for 66.3% of the employee's performance CV Gloria Konveksindo Clothing. With this capability expected of employees, employee efforts, and support the company serve as the main factor to improve employee performance.

  8. Detection of Quorum Sensing Signals in Gram-Negative Bacteria by Using Reporter Strain CV026

    Directory of Open Access Journals (Sweden)

    Ahmad Humayan KABIR

    2010-12-01

    Full Text Available Quorum sensing signals are referred to as acylated homoserine lactones (AHL that are mainly found in Gram-negative bacteria. It implies the ability of certain bacteria of producing different AHL molecules. The bacteria Pseudomonas aureofaciens and Xenorhabdus nematophila were cultured in Luria-Bertani (LB10 media and CV026 was used as a reporter strain to detect the presence of AHLs produced by the cultured bacteria. In this study, the reporter strain has revealed the quorum sensing ability of P. aureofaciens and X. nematophila by producing the purple pigment violacein in the supply of external AHLs molecules. Thin layer chromatography (TLC bioassay having four controls was conducted to detect specific AHL molecule supplied by P. aureofaciens and X. nematophila. The specific AHL molecule was observed to be migrated according to their polarity on the TLC plate.

  9. APPLICATION AND CHARACTERISTICS OF WATERBORNE ROAD MARKING PAINT

    Directory of Open Access Journals (Sweden)

    Darko Babić

    2015-06-01

    Full Text Available Horizontal road markings are one of the essential safety features of modern roadways. All of the utilised systems consist of a pigmented coating containing partially embedded retroreflective elements such as glass beads. In addition to durability and functionality of the road marking, ease of application and effect on human health and environment are primary considerations for their selection. Road marking systems can be divided into plural component materials that cure due to chemical reaction occurring at the site of application, thermoplastics that require heat for application, and paints, drying upon evaporation of the dissolving medium. The focus of this paper is on road marking paints with a special emphasis on contemporary waterborne materials. Over 100 years old solventborne technology furnishes paints that afford consistent application properties under a variety of conditions such as lower temperatures and high humidity. Their environmental and human health impact is significant and durability quite poor. Modern waterborne paints are based on acrylic resins and incorporate developed in the 1990s quick-set chemical mechanism for drying. Under favourable weather conditions, they dry faster as compared to solventborne. However, their known weakness is risk of washout in case of rain and sluggish development of washout resistance at marginal application conditions like high humidity and low temperature. Impact of waterborne paints on human health and environment is very significantly minimised as compared to other materials. Their durability is significantly higher as compared to solvent-based paints. Analysis of characteristics of waterborne road marking paints and preliminary results from their trial application in Croatia are presented herein. Based on the presented comparison with solventborne materials, after results from test application become available, intelligent decisions regarding future use of waterborne road marking paints in

  10. Thickness and marking quality of different occlusal contact registration strips

    Directory of Open Access Journals (Sweden)

    Maria Fernanda de Souza Mauá Serapião TOLEDO

    2014-12-01

    Full Text Available Objectives Evaluate the thickness and the marking quality of different occlusal contact registration strips (OCRS and a possible correlation between them. Material and Methods The following OCRS were selected: Accufilm II, BK20, BK21, BK22, BK23, BK28, and BK31. The thickness was measured in three points of the OCRS with an electronic measuring device (TESA, and the mean was calculated. To produce the marks on the strips, composite resin specimens were adapted to a universal testing machine (Versat 2000 with 40 kgf load cell at a speed of 1.0 mm/min. The mark images were photographed with a stereoscopic microscope (Stemi SV11 and processed and analyzed by the 550-Leica Qwin® analyzer. Results Values (μm found in the 1st and 2nd thickness measurements were: Accufilm II - 16.4 and 14.2; BK20 - 10.0 and 8.1; BK21 - 9.5 and 8.0; BK22 - 9.7 and 8.7; BK23 - 9.8 and 7.9; BK28 - 12.8 and 10.0; and BK31 - 8.4 and 8.0, respectively. The mean (mm2 values found in the mark areas were: Accufilm II - 0.078; BK20 - 0.035; BK21 - 0.045; BK22 - 0.012; BK23 - 0.022; BK28 - 0.024; and BK31 - 0.024. The results were submitted to the Kruskal-Wallis (p<0.05 and Pearson’s correlation tests. Conclusions Only in the 2nd measurement, the OCRS thickness observed was similar to the value indicated by the manufacturers; the Accufilm II and the BK28 strips showed the better marks; and no correlation was found between the thickness and the marking area.

  11. Economic valuation of the Seto Inland Sea by using an Internet CV survey.

    Science.gov (United States)

    Tsuge, Takahiro; Washida, Toyoaki

    2003-01-01

    We estimate the economic value of the natural environment damaged in the Seto Inland Sea after the introduction of the Law on Temporary Measures for the Environmental Conservation of the Seto Inland Sea (Setouchi Law) and the value of the natural environment that survived, using a Contingent Valuation (CV) survey on an Internet web site. The CV survey contains three plans. Plan 1 is to restore 4 ha of reclaimed land. By estimating the Willingness To Pay (WTP) for plan 1, we can appraise the value of the natural environment that was damaged as a result of the original reclamation. Plan 2 is to transplant Zostera (eel-grass) into an area of 10 ha offshore. Plan 3 is to preserve the shore area, a natural habitat for rare animal species, under the National Trust Program. From the WTP for plans 2 and 3, we can estimate the value of the shore area and the areas a little farther offshore. The value of the natural environment damaged in the Seto Inland Sea as a result of reclaiming projects after the introduction of the Setouchi Law and the value of the existing natural environment of the Seto Inland Sea from the WTP for the plans were estimated to about 172 trillion yen (1.46 trillion dollars) and about 424 trillion yen (3.60 trillion dollars), respectively. The results indicate that in the 25 years since the introduction of the Setouchi Law, we have degraded every year about 6.88 trillion yen (58.5 billion dollars) worth of the natural environment by reclaiming. Some seaweed farms and natural shore areas, natural habitats to rare marine life-forms like the horseshoe crab and the fiddler crab have survived, but their value amounts to about 80% of Japan's GDP.

  12. Uso eficiente del agua para el cultivo de rosa cv. Freedom bajo invernadero

    Directory of Open Access Journals (Sweden)

    John J. Arévalo-H

    2013-08-01

    Full Text Available Determinar el requerimiento de agua y el momento adecuado de distribución, es un factor fundamental para el cultivo de flores. El objetivo del presente trabajo fue determinar el efecto de la aplicación de tres láminas de riego sobre el desarrollo y producción del cultivo de la Rosa cv. Freedom, bajo invernadero. El experimento se realizó con tres láminas de riego en un cultivo de rosa (Rosa spp. cv. Freedom. Se analizó el crecimiento de los tallos florales, la vida en florero, la producción y la eficiencia en el uso del agua. Los tratamientos se basaron en tres niveles de evapotranspiración de cultivo (ETc (70, 80 y 100%. Durante el estudio, el cultivo se mantuvo en producción constante. Se aplicaron 384,87, 254,25 y 218,97 m³ correspondiente a 100, 80 e 70% de ETc respectivamente, significando un ahorro de agua de 14,0 y 21,8% en el 80 e 70% de ETc respectivamente. El coeficiente de cultivo (Kc vario entre 0,58 y 1,65, con una media de 1,13. No se encontraron diferencias en la producción. Las curvas de crecimiento presentaron incremento continuo, con ajuste al modelo logístico. El 70% de ETc presentó la mayor eficiencia en el uso del agua, con 185 tallos m-3. La conservación media de los tallos florales fue de 12 a 15 días. La mayor causa de pérdida fue la deshidratación, que inició en el día 11, comportamiento normal del tallo floral.

  13. PARIWISATA KREATIF DAN KEGIATAN EKSTRAKURIKULER BERBASIS BAMBU DALAM PENGEMBANGAN MODEL BISNIS CV SURATIN BAMBOO

    Directory of Open Access Journals (Sweden)

    Dewa Ayu Tenara Kardinia Cidhy

    2016-09-01

    Full Text Available The objective of this study was to design a prototype of a future business model which would be adopted to achieve balance between the aspects of new business opportunities and competitive advantages of CV Suratin Bamboo. The analytical method utilized in the study was the business model canvas approach (BMC supported by the blue ocean strategy and SWOT.  The results revealed that through this business model development, bamboo workshop is expected to provide information regarding bamboo derived products, raise awareness of preserving the indigenous bamboo culture, increase sense of belonging to domestic products, as well as become the primary support of innovation and ideas in constructing Indonesia as a nation. Meanwhile, for businesses actors, besides increasing revenue, conducting bamboo workshops is expected to increase the company growths for the long term. The opportunity to maneuver in the development of bamboo-based business model demonstrates that bamboo business with high quality products has both tangible and intangible potentials to be developed further.Keywords: bamboo, blue ocean strategy, business model canvas, creative tourism, extracurricularABSTRAKTujuan penelitian ini adalah merancang prototype model bisnis masa depan yang akan digunakan untuk menemukan keseimbangan antara aspek peluang bisnis yang baru dan aspek keuntungan kompetitif CV Suratin Bamboo. Metode analisis yang digunakan adalah dengan pendekatan kanvas model bisnis (BMC dilengkapi dengan blue ocean strategy serta SWOT. Hasil penelitian menunjukkan melalui pengembangan model bisnis ini, pelatihan bambu diharapkan mampu memberikan informasi tentang produk turunan bambu, meningkatkan kesadaran melestarikan kearifan lokal budaya bambu, meningkatkan rasa cinta produk dalam negeri, serta menjadi pendorong lahirnya inovasi dan gagasan yang membangun bangsa Indonesia. Sementara bagi pelaku usaha, selain peningkatan revenue, pelatihan bambu diharapkan mampu meningkatkan

  14. Quantifying key parameters as elicitors for alternate fruit bearing in cv. 'Elstar' apple trees.

    Science.gov (United States)

    Krasniqi, Anne-Lena; Damerow, Lutz; Kunz, Achim; Blanke, Michael M

    2013-11-01

    The commonly known alternate bearing, i.e. year-to-year change of large and small yields of fruit tree crops worldwide, is often induced by abiotic stress such as late frost, which will eliminate flowers or fruitlets. This study presents an alternative form, biotic biennial bearing, i.e. change of large and small yields of the same trees within the same tree row in the same year. Three methods were developed or modified for the analysis of the number of flower clusters and yield of 2086 apple (Malus domestica Borkh.) cv. 'Elstar' trees. The first method, i.e., based on intersect between yield in year x and year x+1 and flower clusters in year x, yielded 91-106 flower clusters, whereas the second method, i.e., mean yield in year x and year x+1, resulted in a range of 72-133 flower clusters, or 9.6kg/tree necessary for sustainable cultivation of apple cv. 'Elstar'. The third 'biennial bearing index' (BBI), was calculated in three ways as the ratio of differences in tree yields to cumulative tree yield, for individual trees (rather than orchard average) to demonstrate the tree-to-tree alternation. A scheme for the possible underlying regulatory mechanisms was developed, which includes potential elicitors such as light deprivation and subsequent lack of flower initiation, are discussed as a possible result of polar basipetal GA7 transport, cytokinin level in the xylem and phloem and down-regulation of the gene expression of the flowering gene. Suggested countermeasures included early chemical or mechanical thinning.

  15. EFEITO DO ÁCIDO INDOLBUTÍRICO NO ENRAIZAMENTO IN VITRO DE KIWI, CV. HAYWARD

    Directory of Open Access Journals (Sweden)

    Sérgio Lucemar Bonorino Figueiredo

    1994-12-01

    Full Text Available O objetivo deste trabalho foi estudar o efeito de diferentes concentrações de ácido indolbutírico (AIB no enraizamento in vitro de kiwi (Actinidia deliciosa, cv. Hayward. O material vegetal utilizado foi proveniente da coleção do Laboratório, de onde retiraram-se explantes, da parte aérea, sem ápice caulinar e com um par de folhas. O AIB foi utilizado através da imersão da base das estacas em solução aquosa, nas concentrações de 0, 10, 20 e 40mg/l. Os explantes permaneceram nesta solução nos seguintes tempos: imersão rápida (5 segundos, 1, 2 e 4 horas. Após os tratamentos, as estacas foram colocadas em meio de cultura MS 50%, acrescido de sacarose, mio-inositol e ágar. Verificou-se que o AIB não teve efeito positivo sobre o número de raízes primárias e comprimento da raiz principal. Verificou-se que, nas concentrações mais elevadas (20 e 40mg/l de AIB e durante a imersão por 4 horas, houve excessiva formação de calos, ocasionando deformação das estacas. Nas condições em que o presente trabalho foi realizado, concluiu-se que não há necessidade de utilização do AIB para o enraizamento in vitro de kiwi, cv. Hayward.

  16. Efficient Axillary Shoot Proliferation and in Vitro Rooting of Apple cv. ‘Topaz’

    Directory of Open Access Journals (Sweden)

    Snjezana KERESA

    2012-05-01

    Full Text Available ‘Topaz’ is a modern Czech apple cultivar well accepted by consumers and scab-resistant, providing reasons for the significant spreadof cv. ‘Topaz’ in European orchards, especially in the organic fruit production industry. Growing the apple trees on their own rootsprovides some advantages in comparison with grafted trees. Micropropagation is the method of choice for plantlet production for thispurpose as well as for the establishment of healthy mother stock trees as a source of scions. The efficiency of axillary shoot proliferationwas examined on four media differing in plant growth regulators and their concentrations, and from three explant types: intact ordecapitated and defoliated microshoots placed vertically and one-nodal segments placed horizontally. All media consisted of Quoirin andLepoivre (QL macroelements and Murashige and Skoog (MS microelements. Furthermore, rooting efficiency on six different media/treatments was analyzed. Media with 1 mg/L 6-benzylaminopurine (BA or BA (0.5 mg/L + 1.5 mg/L kinetin (Kin produced similarnumber of microshoots per inoculated one (2.5 and 2.4, respectively. Medium with 1 mg/L thidiazuron (TDZ produced significantlyhigher number of shoots (3.6 but they were fasciated. Three different explant types also produced similar numbers of microshoots.High rooting efficiency (68.7%, a high number of roots per shoot (6.6 and the best quality of shoots were obtained in rooting mediumcontaining 2 mg/L of indole-3-butyric acid (IBA. An efficient method of shoot proliferation was established, and, since rooting was themost critical step, an efficient procedure for rooting apple cv. ‘Topaz’ was established.

  17. The Rosa chinensis cv. Viridiflora Phyllody Phenotype Is Associated with Misexpression of Flower Organ Identity Genes

    Science.gov (United States)

    Yan, Huijun; Zhang, Hao; Wang, Qigang; Jian, Hongying; Qiu, Xianqin; Baudino, Sylvie; Just, Jeremy; Raymond, Olivier; Gu, Lianfeng; Wang, Jihua; Bendahmane, Mohammed; Tang, Kaixue

    2016-01-01

    Phyllody is a flower abnormality in which leaf-like structures replace flower organs in all whorls. Here, we investigated the origin and the molecular mechanism of phyllody phenotype in Rosa chinensis cv. Viridiflora, an ancient naturally occurring Chinese mutant cultivar. Reciprocal grafting experiments and microscopy analyses, demonstrated that the phyllody phenotype in Viridiflora is not associated with phytoplasmas infection. Transcriptome comparisons by the mean of RNA-Seq identified 672 up-regulated and 666 down-regulated genes in Viridiflora compared to its closely related genotype R. chinensis cv. Old Blush. A fraction of these genes are putative homologs of genes known to be involved in flower initiation and development. We show that in flower whorl 2 of Viridiflora, a down-regulation of the floral organ identity genes RcPISTILLATA (RcPI), RcAPETALA3 (RcAP3) and RcSEPALLATA3 (RcSEP3), together with an up-regulation of the putative homolog of the gene SUPPRESSOR of OVEREXPRESSION of CONSTANS1 (RcSOC1) are likely at the origin of the loss of petal identity and leaf-like structures formation. In whorl 3 of Viridiflora, ectopic expression of RcAPETALA2 (RcAP2) along with the down regulation of RcPI, RcAP3, and RcSEP3 is associated with loss of stamens identity and leaf-like structures formation. In whorl 4, the ectopic expression of RcAP2 associated with a down-regulation of RcSEP3 and of the C-class gene RcAGAMOUS correlate with loss of pistil identity. The latter also suggested the antagonist effect between the A and C class genes in the rose. Together, these data suggest that modified expression of the ABCE flower organ identity genes is associated with the phyllody phenotype in the rose Viridiflora and that these genes are important for normal flower organs development. PMID:27462328

  18. Rooting and acclimatization of the Japanese plum tree, cv. América

    Directory of Open Access Journals (Sweden)

    Juliana de Magalhães Bandeira

    2012-06-01

    Full Text Available Rooting and acclimatization are limiting steps in plant micropropagation, especially in woody plant species. This study aimed to evaluate the IAA and IBA effect on the in vitro rooting and acclimatization of micropropagated shoots of Japanese plum (Prunus salicina Lindl. cv. América. Shoots from 3 to 4 cm long were inoculated in MS medium with half salt and vitamin concentrations (MS/2 added with IAA and IBA (0, 0.25, 0.5, 0.75 and 1 mg L-1. After a 20-day period in in vitro cultivation, the shoots were evaluated, and then transferred to a greenhouse, and evaluated after 30 days. At the end of the in vitro cultivation period, no significant interactions were observed for number of roots per shoot and rooting percentage, but a significant effect was recorded for auxin type only, for which shoots grown in media added with IBA showed high values - 0.87 and 41.95%, respectively. A linear increase response from 1.45 to 5.75 cm was verified for root length of shoots cultivated in IBA medium; however, no significant effect was observed, and a 0.86 cm average root length per shoot grown in medium added with IAA was found. After 30 days of acclimatization period, the largest survival percentage was obtained from shoots cultivated in medium with 1 mg L-1 of IBA and IAA (88% and 92%, respectively. Although, IBA provided the highest in vitro rooting, most of the surviving shoots were those originated in IAA-added medium, probably because IBA promoted longer fibrous roots, less appropriate for transplant and soil fixation, as they are easily damaged. It was concluded that in vitro rooting with the addition of the highest IAA concentration (1 mg L-1 provided the greatest plant survival during the acclimatization period of the Japanese plum cv. América.

  19. An Improved Dynamic Probabilistic Packet Marking for IP Traceback

    Directory of Open Access Journals (Sweden)

    Qiao Yan

    2010-12-01

    Full Text Available An improved dynamic probabilistic packet marking algorithm named IDPPM is presented, which not only can locate and attack a source rapidly and accurately, but also can reduce the marking overhead of routers near the attackers, which is its greatest contribution given by our technique. In contrast to previous work, the challenge of weakest node and weakest link is solved with the price of a little more numbers of packets to reconstruct the attack path. Theoretical analysis and NS2 simulation results in IPv4 and IPv6 testify that the approach is feasible and efficient respectively.

  20. Marks on the petroleum fiscality; Reperes sur la fiscalite petroliere

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-02-15

    This document offers some marks on the petroleum fiscality in France: the taxes as the 'accises' and the 'TVA', the part of the taxes in the sale price at the service station, the comparison with other countries of Europe, the tax revenues and the Government budget. It provides also marks on the fuels prices formation (margins), the world petroleum markets (supply and demand) and the part of the petroleum companies on the petroleum market. (A.L.B.)

  1. Solving liveness problem for marked nets by exhaustive coverability trees

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    It is well known that a coverability tree of a Petri net cannot solve reaehability and liveness problems of the net because using symbol ω (infinity.) may lose some information. A solution to this problem is presented for a special kind of Petri net, marked net. With the combination of o and the increasing/decreasing information of token number, a new kind of coverability tree of marked nets, called exhaustive coverability tree (ECT), is proposed. It is shown with an example that an ECT can be used to detect deadlock.

  2. Glass marking with diode-pumped Nd:YLF laser; Handotai reiki Nd:YLF laser ni yoru glass marking

    Energy Technology Data Exchange (ETDEWEB)

    Sakai, F.; Hayashi, K. [Sumitomo Heavy Industries, Ltd., Tokyo (Japan)

    1996-08-20

    The compact marking system based on a beam scanning system in which the fourth harmonic (FHG: 262 nm in wavelength) of a diode-pumped Nd:YLF (Nd:LiYf4) laser is used for the source of ultraviolet light is described. The result of application to the glass marking that caused a problem due to the generation of cracks is also explained. The machining characteristics significantly vary depending on the type of glass. During actual marking, sample processing must be beforehand carried out to optimize the processing conditions after confirming that there is no problem in practical use. For marking on the glass used for liquid-crystal board, it is valid to improve the density of a dot and increase the number of shots per dot for obtaining high visibility. However, cracks may occur in the clearance of each dot because of the thermal effect. Therefore, the processing conditions must be optimized according to the glass type and crack generation state. The generation of cracks can be suppressed by setting the processing conditions to the optimum level. As a result, satisfactory marking is obtained. 8 refs., 6 figs.

  3. Regeneração in vitro de melão, cv. 'Gaúcho' In vitro regeneration of melon, cv. 'Gaúcho'

    Directory of Open Access Journals (Sweden)

    Daiane Schmidt de Pinho

    2010-05-01

    Full Text Available O objetivo do presente trabalho foi otimizar um protocolo de regeneração de explantes cotiledonares de melão, cultivar 'Gaúcho', avaliando a composição de meios de germinação e o tempo de permanência dos explantes nesses meios. Para isso, as sementes foram germinadas em meio MS semi-sólido contendo BAP ou ANA e sem esses reguladores de crescimento. As sementes permaneceram nesses meios por um, dois, três e quatro dias, sendo então seus cotilédones inoculados em meio MS contendo diferentes concentrações de BAP (0,5; 0,9; 1,5 e 2,0mg L-1. As maiores taxas de regeneração ocorreram nos cotilédones oriundos de sementes mantidas durante um e dois dias nos meios contendo 0,5 e 0,9mg L-1 de BAP. O aumento da permanência dos explantes nos meios de germinação e as elevadas concentrações de BAP nos meios de regeneração diminuíram a capacidade organogênica dos explantes e incrementaram a formação de calos.The aim of the present study was to optimize a cv. Gaucho melon cotyledon explant regeneration protocol, evaluating the germination media composition and the explant exposition period in these media. For this purpose, seeds were germinated in semi-solid MS medium containing either BAP or ANA, and without growth regulators. The seeds were kept in these media for one, two, three or four days; afterwards, their cotyledons were inoculated in MS medium containing different BAP concentrations (0.5; 0.9; 1.5 and 2.0mg L-1. The highest regeneration rates occurred with cotyledons from seeds which had been kept for one or two days in media containing 0.5 and 0.9mg L-1 BAP. Both the increase in the explant exposition time in germination media and high BAP concentrations in regeneration media decreased explant organogenic capacity, and increased callus formation.

  4. AVALIAÇÃO DA CV. CABERNET FRANC PARA ELABORAÇÃO DE VINHO TINTO EVALUATION OF CV. CABERNET FRANC TO ELABORATE RED WINE

    Directory of Open Access Journals (Sweden)

    Luiz Antenor RIZZON

    2001-08-01

    Full Text Available A uva Cabernet Franc, originária da região de Bordeaux, França, foi introduzida no Rio Grande do Sul através da Estação Agronômica de Porto Alegre. É utilizada para a elaboração de vinho tinto para ser consumido jovem, embora apresente aptidão para envelhecer. Face a sua importância, conduziu-se este trabalho com o objetivo de determinar as características agronômicas e enológicas da uva Cabernet Franc para elaboração de vinho tinto. Para isso, realizaram-se estudos para caracterizar o cacho, o mosto e o vinho tinto nas safras de 1987 a 1994. Os resultados obtidos evidenciaram que a cv. Cabernet Franc tem cacho médio, formado por bagas pequenas. O mosto possui teores de açúcar e de acidez adequados para vinificação. O vinho apresenta elevado teor de K e de álcoois superiores. No aspecto sensorial, apresenta cor vermelho-rubi, com reflexos violáceos quando jovem, e de intensidade variável em função das safras vitícolas. No olfato, apresenta aroma com notas vegetais e frutadas, que lembram pimentão e frutas vermelhas, respectivamente. Gustativamente, o vinho apresenta boa estrutura, equilíbrio e personalidade marcante.Cabernet Franc grape is originated from Bordeaux, France. It was introduced in the Serra Gaúcha region in the south of Brazil, by the Estação Agronômica the Porto Alegre, RS. It is used to elaborate young red wine, but it can be aged too. Due to the importance of Cabernet Franc, this work had the objective to determine its agronomic and winemaking characteristics. To achieve this purpose, variables related to the berries, clusters, must, and wine were performed from 1987 to 1994. The results showed that Cabernet Franc grapes have clusters of medium size and small berries. The must has adequate sugar and titratable acidity levels for vinification. The Cabernet Franc wine has a high concentration of K and higher alcohols. The sensory evaluation showed that it has a ruby color with violet reflexes when

  5. Realisatie van mestvergisting op De Marke : onderzoek en demonstratie

    NARCIS (Netherlands)

    Kool, A.; Hilhorst, G.J.; Vegte, van der D.Z.

    2005-01-01

    Op De Marke doen CLM en het Praktijkonderzoek ASG sinds enige jaren onderzoek naar de perspectieven van mestvergisting. Ze onderzoeken rentabiliteit, vermindering van de emissie van broeikasgassen en de mogelijkheden voor co-vergisting. Dit rapport beschrijft de ervaringen van de eerste jaren onderz

  6. 7 CFR 319.75-5 - Marking and identity.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Marking and identity. 319.75-5 Section 319.75-5 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION... identity. (a) Any restricted article at the time of importation shall plainly and correctly bear on...

  7. 7 CFR 340.7 - Marking and identity.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Marking and identity. 340.7 Section 340.7 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE... identity. (a) Any regulated article to be imported other than by mail, shall, at the time of...

  8. Külaline kunstiilma tipust / Mark Jones ; intervjueerinud Tanel Veenre

    Index Scriptorium Estoniae

    Jones, Mark

    2010-01-01

    Kumu Kunstimuuseumis on 23. jaanuarini 2011 avatud näitus "John Constable. Victoria & Alberti muuseumi kogudest". Tallinnas viibinud muuseumi direktori söör Mark Jonesiga John Costable'i loomingust, Tallinna näitusest, Constable'i kollektsioonist Victoria & Alberti muuseumis, Victoria & Alberti muuseumist ja selle näitustest

  9. Prosodic Focus Marking in Bai-Mandarin Sequential Bilinguals’ Mandarin

    NARCIS (Netherlands)

    Liu, Zenghui; Chen, A.; van de Velde, H.

    2016-01-01

    This study investigates the prosodic marking of focus in sequential bilinguals speaking Bai as their first language and Mandarin Chinese as their second language. Mandarin SVO sentences with varying information structure were elicited through a picture-matching task. The participants were primary sc

  10. Transition-Marking Behaviors of Adolescent Males at First Intercourse.

    Science.gov (United States)

    McLean, Ann L.; Flanigan, Beverly J.

    1993-01-01

    Examined male transition-marking behaviors from adolescence into adulthood at first intercourse. Findings from 80 adolescent males revealed that alcohol use at first intercourse was unrelated to use of contraceptives at that time but was inversely related to whether first intercourse was planned. Planning was positively related to contraceptive…

  11. How Prosody Marks Shifts in Footing in Classroom Discourse

    Science.gov (United States)

    Skidmore, David; Murakami, Kyoko

    2010-01-01

    Prosody refers to features of speech such as intonation, volume and pace. In this paper, we examine teacher-student dialogue in an English lesson at a secondary school in England, using Conversation Analysis notation to mark features of prosody. We also make connections with Goffman's theoretical concept of footing. We show that, within an episode…

  12. The Genetic Psychologies of James Mark Baldwin and Jean Piaget.

    Science.gov (United States)

    Cahan, Emily D.

    1984-01-01

    Describes the ideas proposed by James Mark Baldwin which anticipated much of Jean Piaget's work. The goals, genetic approach, and epistemological assumptions underlying Piaget's inquiry into cognitive development found explicit statement in Baldwin's work. Discusses Baldwin's current importance for psychology. (Author/CB)

  13. Recent results from the Mark II detector at SPEAR

    Energy Technology Data Exchange (ETDEWEB)

    Jonathan Dorfan

    1979-11-01

    Recent results rom the Mark II Detector at SPEAR are presented. These include measurements of the decays tau/sup -/ ..-->.. rho/sup -/..nu../sub tau/ and tau/sup -/ ..-->.. K*/sup -/(890)..nu../sub tau/, observation of direct photons at the psi, inclusive proton and ..lambda.. production and measurements of charmed baryon and charmed meson decays.

  14. Mark 4A DSN receiver-exciter and transmitter subsystems

    Science.gov (United States)

    Wick, M. R.

    1986-01-01

    The present configuration of the Mark 4A DSN Receiver-Exciter and Transmitter Subsystems is described. Functional requirements and key characteristics are given to show the differences in the capabilities required by the Networks Consolidation task for combined High Earth Orbiter and Deep Space Network tracking support.

  15. Koht, kust tagasi ei tulda / Mark Jenkins ; fotod Cory Richards

    Index Scriptorium Estoniae

    Jenkins, Mark

    2015-01-01

    National Geographicu ekspeditsiooni, mille koosseisu kuulusid Renan Ozturk, Mark Jenkins, Cory Richards, Emily Harrington ja Kilaree O'Neill, püüdlustest tõusta Kagu-Aasia kõrgeima mäe Hkakabo Razi tippu ning mõõta selle täpset kõrgust GPS-i abil

  16. Authoritative Texts of the Published Works of Mark Twain.

    Science.gov (United States)

    Gerber, John C.

    This report describes a long-range project designed to make available to the general public all the printed works authored by Mark Twain in "authoritative texts" that correspond as closely as possible with his last known or discoverable intent. Briefly outlined are the project's methodology for selection of 13 editors working under a four-man…

  17. Like Old Man River, Mark Twain Just Keeps Rolling Along.

    Science.gov (United States)

    Hearn, Michael Patrick

    1995-01-01

    Suggests that although Mark Twain may have been a natural storyteller, he was not by nature a novelist. Addresses Twain's attitude towards fiction, and discusses "The Adventures of Tom Sawyer,""The Adventures of Huckleberry Finn,""The Prince and the Pauper,""A Connecticut Yankee in King Arthur's Court," and Twain's later works. (RS)

  18. Follow-up Evaluation of Mark Twain Students.

    Science.gov (United States)

    Gross, Susan

    The Mark Twain School provides a short term individualized educational program for seriously emotionally disturbed students with learning problems in grades 6 through 12 in Montgomery County (Maryland) Public Schools (MCPS). During the 1980-81 school year the Department of Educational Accountability, at the request of the Office of Continuum…

  19. How prosody marks shifts in footing in classroom discourse

    DEFF Research Database (Denmark)

    Skidmore, David; Murakami, Kyoko

    2010-01-01

    Prosody refers to features of speech such as intonation, volume and pace. In this paper, we examine teacher–student dialogue in an English lesson at a secondary school in England, using Conversation Analysis notation to mark features of prosody. We also make connections with Goffman’s theoretical...

  20. James Mark Baldwin and the Aesthetic Development of the Individual.

    Science.gov (United States)

    Parsons, Michael J.

    1980-01-01

    This paper recounts the ideas of the American cognitive-developmental psychologist James Mark Baldwin (1861-1934) on aesthetic experience: his conceptualization of aesthetic experience as immediate, semblant, personalized, and idealized; and his three-stage theory of aesthetic development. (SJL)

  1. Core Values, Education and Research: A Response to Mark Pike

    Science.gov (United States)

    Bragg, Sara; Allington, Daniel; Simmons, Katy; Jones, Ken

    2011-01-01

    This article presents the authors' response to the article by Mark Pike, which appeared in the "Oxford Review of Education" in December 2010. Pike's article focuses on Trinity Academy, one of four academies in the Emmanuel Schools Foundation (ESF): it is not a faith school, but sponsored by a Christian faith-based and business-oriented…

  2. "Denture marking" as an aid to forensic identification.

    Science.gov (United States)

    Mohan, Jayashree; Kumar, C Dhinesh; Simon, Paul

    2012-09-01

    "Identification through forensic science is an art of giving the corpse a name A real life detective work that would put even Sherlock Homes to shame." Forensic dentistry deals with proper handling and examination of dental evidence and proper evaluation and presentation of dental findings in interest of justice. Denture marking or labeling is not a new concept in either Prosthetic or Forensic dentistry and its routine practice has been urged by Forensic dentists internationally for many years. Denture marking is accepted as a means of identifying dentures and persons in geriatric institutions or post mortem during war, crimes, and civil unrest, natural and mass disasters. Prosthodontists are playing very important role in forensic dentistry as they are concerned with fabrication of various prostheses which can serve as an important tool for identification. Identification is essential requirement of any medico-legal investigation because a wrong identity may pose a problem in delivering justice. The main objective of this article is to discuss the various methods of denture marking and to emphasize the importance of denture marking for person identification in medico legal investigations.

  3. Prosodic Marking of Information Structure by Malaysian Speakers of English

    Science.gov (United States)

    Gut, Ulrike; Pillai, Stefanie

    2014-01-01

    Various researchers have shown that second language (L2) speakers have difficulties with marking information structure in English prosodically: They deviate from native speakers not only in terms of pitch accent placement (Grosser, 1997; Gut, 2009; Ramírez Verdugo, 2002) and the type of pitch accent they produce (Wennerstrom, 1994, 1998) but also…

  4. 46 CFR 160.077-31 - PFD Marking.

    Science.gov (United States)

    2010-10-01

    .... Each recreational hybrid PFD must be marked with the following text using capital letters where shown... DEATH BY DROWNING —YOU MAY HAVE TO INFLATE THIS PFD TO FLOAT. —TRY THIS PFD IN THE WATER EACH SEASON TO... capital letters where shown and be presented in the exact order shown: Type PFD Commercial...

  5. Selected results from the Mark II at SPEAR

    Energy Technology Data Exchange (ETDEWEB)

    Scharre, D.L.

    1980-06-01

    Recent results on radiative transitions from the psi(3095), charmed meson decay, and the Cabibbo-suppressed decay tau ..-->.. K* ..nu../sub tau/ are reviewed. The results come primarily from the Mark II experiment at SPEAR, but preliminary results from the Crystal Ball experiment on psi radiative transitions are also discussed.

  6. Case Marking in Hungarian Children with Specific Language Impairment

    Science.gov (United States)

    Lukács, Ágnes; Kas, Bence; Leonard, Laurence B.

    2013-01-01

    This study examines whether children with specific language impairment (SLI) acquiring a language with a rich case marking system (Hungarian) have difficulty with case, and, if so, whether the difficulty is comparable for spatial and nonspatial meanings. Data were drawn from narrative samples and from a sentence repetition task. Suffixes were…

  7. The Information Literacy of Survey Mark Hunting: A Dialogue

    Directory of Open Access Journals (Sweden)

    Jennifer Galas

    2016-11-01

    Full Text Available In Brief: This article makes connections between the ACRL Framework for Information Literacy for Higher Education and the activity of survey mark hunting. After a brief review of the literature related to geographic information systems (GIS, information literacy, and gamification of learning, the authors enter into a dialogue in which they discover and describe the...

  8. Hair: Markings on the Body and the Logic of Discrimination

    Science.gov (United States)

    Carrim, Nazir

    2009-01-01

    I draw on empirical research conducted among selected Grade 9 learners in schools in Gauteng, KwaZulu-Natal and the Western Cape in regard to their perceptions and experiences on human rights. Throughout, a convergence of these learners' experiences and perceptions occurred in relation to "hair", as the marking on their bodies which was the basis…

  9. Meri palus sängitada Mark Eestimaa mulda

    Index Scriptorium Estoniae

    2004-01-01

    President Lennart Meri pöördumisest president Arnold Rüütli, peaminister Juhan Partsi, president Heinrich Marga perekonna ja Eesti avalikkuse poole, milles ta palub sängitada Eesti eksiilvalitsuse peaminister presidendi ülesannetes aastatel 1990-1992 Heinrich Mark Eestimaa mulda

  10. 47 CFR 73.1213 - Antenna structure, marking and lighting.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Antenna structure, marking and lighting. 73... SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1213 Antenna structure... of Antenna Structures), requires certain antenna structures to be painted and/or lighted...

  11. Fortieth Anniversary of Diplomatic Relations Between China and Tanzania Marked

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    The CPAFFC and the Chinese-African Peo-ple's Friendship Association jointly held a banquet on April 26 to mark the 40th anniver-sary of the establishment of diplomatic relations between China and Tanzania. Wang Yunze,CPAFFC vice president, Lu Shaye, deputy di-

  12. Experimental investigations on fiber laser color marking of steels

    Energy Technology Data Exchange (ETDEWEB)

    Amara, E.H., E-mail: amara@cdta.dz; Haïd, F.; Noukaz, A.

    2015-10-01

    Highlights: • We develop an experimental approach with the aim to bring a contribution to the comprehension of the occurring phenomena during laser color marking of steels. • We have used a home-made marking device composed of a pulsed fiber laser and galvanometric mirrors. • Both commercial and elaborated in laboratory steels have been used as samples. • The experiments have been performed for different laser beam operating parameters, under normal atmospheric conditions. • The treated samples were analyzed either by optical and scanning electronic microscopy, as well as by energy dispersion spectroscopy. - Abstract: We develop an experimental approach with the aim to bring a contribution to the comprehension of the occurring phenomena during laser color marking of steels. A home-made marking device using a pulsed fiber laser has been used to treat steel samples under different laser beam operating parameters, for different compositions of the processed steel, and at normal atmospheric conditions. The treated samples were analyzed either by optical and scanning electronic microscopy, as well as by energy dispersion spectroscopy. The results show the influence of the operating parameters on the obtained colors.

  13. 18 CFR 3a.31 - Classification markings and special notations.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Classification markings and special notations. 3a.31 Section 3a.31 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY GENERAL RULES NATIONAL SECURITY INFORMATION...

  14. Feather pecking in growers: a study with individually marked birds

    DEFF Research Database (Denmark)

    Wechsler, B; Huber-Eicher, B; Nash, David Richard

    1998-01-01

    1. The aim of the present study was to investigate whether individual birds specialise in feather pecking. Growers were individually marked and reared in groups of 30 or 31 in pens with a slatted floor. At an age of 4 to 6 weeks feather pecking was frequent in all pens. 2. On average 83% of all...

  15. 16 CFR 23.9 - Additional guidance for the use of quality marks.

    Science.gov (United States)

    2010-01-01

    ... quality marks. As used in these guides, the term quality mark means any letter, figure, numeral, symbol.... (a) Deception as to applicability of marks. (1) If a quality mark on an industry product is... part's true composition. (2) If a quality mark is applicable to only part of an industry product,...

  16. Mango (Mangifera indica L.) cv. Kent fruit mesocarp de novo transcriptome assembly identifies gene families important for ripening

    Science.gov (United States)

    Fruit ripening is a physiological and biochemical process genetically programmed to regulate fruit quality parameters like firmness, flavor, odor and color, as well as production of ethylene in climacteric fruit. In this study, a transcriptomic analysis of mango (Mangifera indica L.) mesocarp cv. "K...

  17. Mineral fertilizers improve the sensory quality of East African Highland bananas (Musa AAA-EA, cv. Kisansa)

    NARCIS (Netherlands)

    Taulya, G.; Asten, van P.J.A.; Nowakunda, K.; Kaddu-Mukasa, P.

    2010-01-01

    Some farmers in Uganda believe that fertilizers negatively affect the sensory attributes of cooking type bananas. This belief may hamper the adoption of fertilizers. To verify the validity of this belief, bunches (Musa AAA-EA, cv. ‘Kisansa’) from fertilized (i.e. N-P-K-Mg-Zn-S-B-Mo) and non-fertiliz

  18. The firmness of stored tomatoes (cv. Tradiro). 1. Kinetic and near infrared models to describe firmness and moisture loss

    NARCIS (Netherlands)

    Dijk, van C.; Boeriu, C.G.; Peter, F.; Stolle-Smits, T.; Tijskens, L.M.M.

    2006-01-01

    The aim of this research was to develop practical applicable models capable to describe and to predict the temperature dependent firmness and moisture loss of tomatoes during storage. To gather the required information to develop these models batches of 20 tomatoes (cv. Tradiro), each harvested at t

  19. Exogenous gibberellins inhibit coffee (Coffea arabica cv. Rubi) seed germination and cause cell death in the embryo

    NARCIS (Netherlands)

    Silva, Da E.A.A.; Toorop, P.E.; Nijsse, J.; Bewley, J.D.; Hilhorst, H.W.M.

    2005-01-01

    The mechanism of inhibition of coffee (Coffea arabica cv. Rubi) seed germination by exogenous gibberellins (GAs) and the requirement of germination for endogenous GA were studied. Exogenous GA4+7 inhibited coffee seed germination. The response to GA4+7 showed two sensitivity thresholds: a lower one

  20. Extraction of arbutin and its comparative content in branches, leaves, stems, and fruits of Japanese pear Pyrus pyrifolia cv. Kousui.

    Science.gov (United States)

    Sasaki, Chizuru; Ichitani, Masaki; Kunimoto, Ko-Ki; Asada, Chikako; Nakamura, Yoshitoshi

    2014-01-01

    Arbutin is a tyrosinase inhibitor and is extensively used as a human skin-whitening agent. This study investigated the optimum conditions for extracting arbutin by ultrasonic homogenization from discarded branches pruned from Japanese pear (Pyrus pyrifolia cv. Kousui) trees. The arbutin content was measured in the branches and also in the leaves, stems, fruit peel, and fruit flesh.

  1. Metabolic consequences of infection of grapevine (Vitis vinifera L.) cv. "Modra frankinja" with flavescence dorée phytoplasma

    DEFF Research Database (Denmark)

    Prezelj, Nina; Covington, Elizabeth; Roitsch, Thomas Georg;

    2016-01-01

    Flavescence dorée, caused by the quarantine phytoplasma FDp, represents the most devastating of the grapevine yellows diseases in Europe. In an integrated study we have explored the FDp-grapevine interaction in infected grapevines of cv. "Modra frankinja" under natural conditions in the vineyard....

  2. Irregularities in the development of male and female gametophytes in the greenhouse carnation (Dianthus caryophpllus L. cv. William Sim.

    Directory of Open Access Journals (Sweden)

    M. A. Zenkteler

    2015-06-01

    Full Text Available It was found that numerous teratological transformations of the pistils and stamens account for the complete or partial female and male sterility in D. caryaphyllus L. cv. William Sim. Moreover, the degeneration of generative organs was accompanied by irregularities in the development of macro-and microsporogenesis.

  3. Comparison of RF C-V extraction methods using device simulations with focus on the influence of parasitics.

    NARCIS (Netherlands)

    Luijk, van E.W.M.

    2006-01-01

    When the gateoxide thickness of a CMOS device is below approximately 2 nm, it is impossible to perform classical C-V measurements due to the high leakage current. This can be modelled by a capacitor and a resistance in parallel. The oxide capacitance can be obtained by taking the imaginary part of t

  4. Dehydropyrrolizidine alkaloids, including monoesters with an unusual esterifying acid, from cultivated Crotalaria juncea (Sunn Hemp cv. 'Tropic Sun')

    Science.gov (United States)

    Cultivation of Crotalaria juncea L. (Sunn Hemp cv. ‘Tropic Sun’) is recommended as a green manure crop in a rotation cycle to improve soil condition, help control erosion, suppress weeds, and reduce soil nematodes. Because C. juncea belongs to a genus that is known for the production of toxic dehydr...

  5. The effect of vowel height on Voice Onset Time in stop consonants in CV sequences in spontaneous Danish

    DEFF Research Database (Denmark)

    Mortensen, Johannes; Tøndering, John

    2013-01-01

    Voice onset time has been reported to vary with the height of vowels following the stop consonant. This paper investigates the effects of vowel height on VOT in Danish CV sequences with stop consonants in Danish spontaneous speech. A significant effect of vowel height on VOT was found...

  6. Abscisic acid controls embryo growth potential and endosperm cap weakening during coffee (Coffea arabica cv. Rubi) seed germination

    NARCIS (Netherlands)

    Silva, da E.A.A.; Toorop, P.E.; Aelst, van A.C.; Hilhorst, H.W.M.

    2004-01-01

    The mechanism and regulation of coffee seed germination were studied in Coffea arabica L. cv. Rubi. The coffee embryo grew inside the endosperm prior to radicle protrusion and abscisic acid (ABA) inhibited the increase in its pressure potential. There were two steps of endosperm cap weakening. An in

  7. Automatic drawing for traffic marking with MMS LIDAR intensity

    Science.gov (United States)

    Takahashi, G.; Takeda, H.; Shimano, Y.

    2014-05-01

    Upgrading the database of CYBER JAPAN has been strategically promoted because the "Basic Act on Promotion of Utilization of Geographical Information", was enacted in May 2007. In particular, there is a high demand for road information that comprises a framework in this database. Therefore, road inventory mapping work has to be accurate and eliminate variation caused by individual human operators. Further, the large number of traffic markings that are periodically maintained and possibly changed require an efficient method for updating spatial data. Currently, we apply manual photogrammetry drawing for mapping traffic markings. However, this method is not sufficiently efficient in terms of the required productivity, and data variation can arise from individual operators. In contrast, Mobile Mapping Systems (MMS) and high-density Laser Imaging Detection and Ranging (LIDAR) scanners are rapidly gaining popularity. The aim in this study is to build an efficient method for automatically drawing traffic markings using MMS LIDAR data. The key idea in this method is extracting lines using a Hough transform strategically focused on changes in local reflection intensity along scan lines. However, also note that this method processes every traffic marking. In this paper, we discuss a highly accurate and non-human-operator-dependent method that applies the following steps: (1) Binarizing LIDAR points by intensity and extracting higher intensity points; (2) Generating a Triangulated Irregular Network (TIN) from higher intensity points; (3) Deleting arcs by length and generating outline polygons on the TIN; (4) Generating buffers from the outline polygons; (5) Extracting points from the buffers using the original LIDAR points; (6) Extracting local-intensity-changing points along scan lines using the extracted points; (7) Extracting lines from intensity-changing points through a Hough transform; and (8) Connecting lines to generate automated traffic marking mapping data.

  8. Produção integrada e convencional de pêssegos cv. Marli Integrated and convetional production of peach cv. Marli

    Directory of Open Access Journals (Sweden)

    José Luis da Silva Nunes

    2004-12-01

    Full Text Available O cultivo de pessegueiros é uma atividade de grande importância econômica no Sul do Brasil, onde se destaca o Estado do Rio Grande do Sul como maior produtor brasileiro. Um dos aspectos mais importantes na produção de alimentos da atualidade é a redução no uso de agroquímicos, com menor contaminação do ambiente e riscos reduzidos de resíduos. Este trabalho visou a comparar os sistemas de Produção Convencional (PC e Integrada (PI de pêssegos e foi realizado no ano de 2001, no município de São Jerônimo - RS, latitude 30°05'52" S, longitude 51°39'08" W e altitude de 46 metros. Áreas de um pomar comercial da cv. Marli foram avaliadas em relação às principais práticas de manejo da planta e do solo, controle fitossanitário, aspectos econômicos, bem como à qualidade da fruta. Na área conduzida sob PI, foram utilizadas as práticas de manejo preconizadas pelas Normas de Produção Integrada de Pêssegos (NPIP e, na área conduzida no sistema de PC, as plantas foram manejadas de acordo com as práticas comumente utilizadas pelo produtor. A produção de pêssegos, em ambos os sistemas, não foi afetada. Na área de PI, houve menor número de pêssegos por planta; entretanto, as frutas apresentaram maior peso médio. A maioria dos pêssegos da PI foram classificados como CAT I (diâmetro superior a 57 mm. As frutas produzidas na PC são, na maioria, de CAT II (de 48 a 57 mm. A qualidade pós-colheita não apresentou diferenças em relação à acidez, firmeza e cor. Com base nestes resultados, podemos concluir que é possível produzir pêssegos de qualidade com produtividade no sistema de PI.The peach-trees cultivation is a very economic important activity in South of Brazil, where highlights the State of Rio Grande do Sul as the largest Brazilian producer. One of the most important aspects in actuality is the food prodution with reduction of agrochemicals components, reducing the risks of environment contamination. This work

  9. Chlorophyll Fluorescence in Partially Defoliated Grape Plants (Vitis vinifera L. cv. Chardonnay / Fluorescencia de la Clorofila en Plantas de Uva (Vitis vinifera L. cv. Chardonnay Defoliadas Parcialmente

    Directory of Open Access Journals (Sweden)

    Peña Olmos Jaime Ernesto

    2013-08-01

    Full Text Available The chlorophyll content and fluorescence weredetermined in five-year-old grape plants (Vitis vinifera L. cv.Chardonnay that were subjected to early partial defoliation,in Villa de Leyva, Colombia. The experimental design wascompletely randomized, consisting of two treatments (50%defoliation and control, each with four replications of 35 plants. Every two weeks, one of every two recently-emerged leaves was removed from the non-control plants. The determination of total chlorophyll content was carried out on six leaves per plant using a CCM-200 Plus chlorophyll meter, while chlorophyll fluorescence measurements were taken with one darkadapted leaf per plant using a Junior-PAM fluorometer. Initial fluorescence (Fo, maximum fluorescence (Fm, terminal fluorescence (Ft, variable fluorescence (Fv, electron transport rate (ETR, maximum photochemical quantum yield of PSII (Fv/ Fm, effective photochemical quantum yield of photosystem II (Y(II, photochemical fluorescence quenching coefficient (qP, two non-photochemical quenching coefficients (qN and NPQ,quantum yield of light-induced non-photochemical fluorescence quenching (Y(NPQ, and quantum yield of non-light-induced non-photochemical quenching (Y(NO were measured. The chlorophyll concentration index showed higher values in the defoliated plants. There were no significant differences for the values of Fm, Ft and Fv. Fo was higher in the defoliated plants, while ETR, Fv/Fm and Y(II showed higher values in the control plants. It is evident that a reduction in leaf area modifies thepartitioning of excitation energy destined for photochemicaland non-photochemical processes, thus directly influencing the photosynthetic process of the plants evaluated. / Utilizando un diseño completamente aleatorizado,con dos tratamientos (defoliación al 50% y control y cuatrorepeticiones de 35 plantas cada una, se determinó el contenido y la fluorescencia de la clorofila en plantas de uva, sometidas a defoliación parcial

  10. Crescimento e desenvolvimento do dossel de Panicum maximum cv. Mombaça Canopy growth and development of Panicum maximum "cv" Mombaça

    Directory of Open Access Journals (Sweden)

    Emerson Alexandrino

    2005-12-01

    Full Text Available Em duas áreas de 1.200m² de capim Panicum maximum cv. Mombaça, acompanhou-se a evolução do perfilhamento, da biomassa, do índice de área foliar (IAF, da interceptação da radiação fotossinteticamente ativa (IRFA e da eficiência de uso da radiação (EUR no verão e outono. Para melhor compreesão do crescimento do dossel, realizou-se também análise do crescimento, estimando-se a taxa de crescimento relativo (TCR, a taxa assimilatória líquida (TAL e a razão de área foliar (RAF da gramínea. Para todas as variáveis, foram consideradas estimativas semanais, realizadas aos 7º, 14º, 21º, 28º, 35º, 42º e 49º dias de rebrotação da gramínea, após pastejo de uniformização. Utilizou-se delineamento experimental inteiramente casualizado, com quatro repetições e duas áreas experimetais: uma no verão e outra no outono. No verão e no outono, foram visualizados, respectivamente, 28 e 24 pontos, sorteados pelos tratamentos experimentais, semelhantes quanto à altura do dossel e à cobertura do solo, após intenso pastejo de uniformização. O perfilhamento da gramínea, intenso na primeira semana, decresceu nas duas semanas seguintes e praticamente cessou a partir da quarta semana. A IRFA evoluiu assintoticamente, atingindo valores de 96% em ambas as estações. O IAF apresentou o mesmo padrão de resposta, com valores de 8 e 4 no verão e no outono, respectivamente. Em ambas as estações, a biomassa evoluiu de forma quadrática com o decorrer da rebrotação. A EUR, mais alta no verão que no outono, decreceu e seus respectivos valores foram 1,76 e 0,54gMS/MJ, em razão da menor precipitação pluviométrica desse período. A eficiência de crescimento do dossel, medida pela TCR, mais alta no verão que no outono e decresceu assintoticamente durante a rebrotação, em ambos os períodos. Enquanto a TAL reduziu durante o período de rebrotação, a RAF aumentou até um ponto de máximo, tanto no verão como no outono

  11. Sistemas e condições de colheita e armazenamento na qualidade de morangos cv. Camarosa Systems and conditions of harvest and storage in strawberries cv's Camarosa quality

    Directory of Open Access Journals (Sweden)

    Marcelo Barbosa Malgarim

    2006-08-01

    Full Text Available O objetivo deste trabalho foi avaliar a qualidade de morangos 'Camarosa' submetidos a diferentes sistemas de colheita, luz UV-C, atmosfera modificada e armazenamento por diferentes períodos, visando ao aumento da vida útil e à redução de perdas após a colheita. A colheita foi realizada em dois sistemas: no sistema um, o produtor realizou a colheita sem luvas, em caixas de madeira e sem utilizar o pré-resfriamento das frutas; no sistema dois, a colheita foi realizada por pessoal treinado, com utilização de luvas desinfetadas, em caixas plásticas lavadas e desinfetadas, foi empregado o pré-resfriamento a -3ºC durante 1 hora, até a temperatura da polpa das frutas atingir 4ºC. Os tratamentos foram: T1- controle (frutas sem luz UV-C e sem filme de polietileno; T2- frutas submetidas à luz UV-C durante 6 minutos; T3- frutas acondicionadas em filme de polietileno; T4- frutas submetidas à luz UV-C e acondicionadas em filme de polietileno. O armazenamento foi realizado à temperatura de 0±0,5ºC e UR de 90-95% por períodos de 3; 6 e 9 dias, seguidos de simulação da comercialização por 3 dias, à temperatura de 8±0,5ºC e UR de 75-80%. Na colheita e após o armazenamento, avaliaram-se: perda de massa; cor; firmeza de polpa; sólidos solúveis (SS; acidez total titulável (ATT; relação SS/ATT; ácido ascórbico, e incidência de podridões. A utilização de pré-resfriamento reduziu a perda de massa e a porcentagem de podridões. A perda de massa diminuiu nas frutas tratadas com filme. A luz UV-C reduziu a porcentagem de podridões. Morangos 'Camarosa' colhidos cuidadosamente, submetidos a pré-resfriamento, com utilização de luz UV-C e filme de polietileno, mantêm a qualidade durante nove dias de armazenamento a 0ºC e 3 dias de comercialização a 8ºC.The objective of this work was to evaluate the cv. Camarosa's quality of strawberries submitted to different harvest systems, UV-C light, exposure modified atmosphere and

  12. Isolation and characterization of a virus (CvV-BW1 that infects symbiotic algae of Paramecium bursaria in Lake Biwa, Japan

    Directory of Open Access Journals (Sweden)

    Kasahara Masahiro

    2010-09-01

    Full Text Available Abstract Background We performed an environmental study of viruses infecting the symbiotic single-celled algae of Paramecium bursaria (Paramecium bursaria Chlorella virus, PBCV in Lake Biwa, the largest lake in Japan. The viruses detected were all Chlorella variabilis virus (CvV = NC64A virus. One of them, designated CvV-BW1, was subjected to further characterization. Results CvV-BW1 formed small plaques and had a linear DNA genome of 370 kb, as judged by pulsed-field gel electrophoresis. Restriction analysis indicated that CvV-BW1 DNA belongs to group H, one of the most resistant groups among CvV DNAs. Based on a phylogenetic tree constructed using the dnapol gene, CvV was classified into two clades, A and B. CvV-BW1 belonged to clade B, in contrast to all previously identified virus strains of group H that belonged to clade A. Conclusions We conclude that CvV-BW1 composes a distinct species within C. variabilis virus.

  13. 75 FR 66007 - Mark Edward Leyse; Mark Edward Leyse and Raymond Shadis, on Behalf of the New England Coalition...

    Science.gov (United States)

    2010-10-27

    ... Commission (NRC) is publishing for public comment a notice of consolidation of petitions for rulemaking (PRM). The PRMs to be consolidated are PRM-50-93 filed by Mark Edward Leyse on November 17, 2009, and PRM-50... Coalition (the Petitioners). PRM-50-95 was docketed by the NRC on September 30, 2010. In PRM-50-95,...

  14. Studies on stem cuttings of kiwi (Actinidia chinensis PL. CV Bruno

    Directory of Open Access Journals (Sweden)

    Elizabeth O. Ono

    2000-01-01

    Full Text Available The work was carried out to study the effects of some auxins and boron in the rooting of kiwi (Actinidia chinensis Planch cv Bruno stem cuttings.. These cuttings were treated on the base individually with H2O; NAA 300 mg.L-1; IBA 300 mg.L-1; NAA 300 mg.L-1 + Boron; IBA 300 mg.L-1 + Boron; NAA 0,5%-talc and IBA 0,5%-talc. After the treatments, the cuttings were placed in styrofoam trays with vermiculite under moist conditions for 120 days. The evaluation of auxin and boric acid effects were made by observing rooted stem cuttings percentage; reducing and total sugar analysis (g/100 g of dry matter; and tryptophan analysis (in µg/100 mg of dry matter. The effects of such treatments were observed during four seasons of the year. The results showed that summer season was the best for rooting. Use of IBA or NAA in the cuttings showed to be unnecessary.O presente trabalho teve como objetivo, estudar o efeito de auxinas sintéticas e do boro, sobre o enraizamento de estacas caulinares de kiwi (Actinidia chinensisPlanch. cv Bruno. As estacas continham dois nós com aproximadamente 10 cm de comprimento, contendo 2 folhas cortadas ao meio. As bases das estacas receberam os seguintes tratamentos: control (H2O; NAA 300 mg.L-1; IBA 300 mg.L-1; NAA 300 mg.L-1 + B; IBA 300 mg.L-1 + B; NAA 0,5%-pó e IBA 0,5%-pó. Após os tratamentos as estacas foram plantadas em bandejas de enraizamento contendo vermiculita pura e colocadas em câmara de nebulização por 120 dias até a coleta das mesmas. Para a avaliação do efeito das auxinas e boro, foram realizadas as seguintes observações: 1. porcentagem de estacas enraizadas; 2. análise de açúcares redutores e açúcares totais (em g/100 g de matéria seca; 3. análise de triptofano (em µg/100 mg de matéria seca. Além disso, foram verificados o efeito dos tratamentos em quatro épocas, que corresponderam às estações do ano (primavera, verão, outono e inverno. Através dos resultados obtidos no processo de

  15. Study on External Application of Eleutherosides Ointment on Shenque (CV 8) for Resisting Sleep Deprivation

    Institute of Scientific and Technical Information of China (English)

    温瑞丽; 王升旭; 李求实; 黄国琪

    2006-01-01

    Objective: To investigate the efficacy of external application of Eleutherosides ointment on Shenque (CV 8) for treating sleep deprivation. Methods: Twenty four healthy young male volunteers at the age of 19-22 years old were randomly allocated to 4 groups (normal, model, treatment and control groups). Sleep was deprived for 48 hours except the normal group. Self-made Eleutherosides compound preparation was applied externally on Shenque (CV 8), to observe its influence on psychology and blood biochemical indices of cortisol and testosterone of the human body in sleep deprivation. Results: After sleep deprivation for 48 hours, an increment in cortisol concentration was lower in the Eleutherosides group (44.482 ± 96.065 nmol/L) than in the control group (146.809 ± 71.075 nmol/L); an increment in the self-evaluated depression scale was also lower in the Eleutherosides group (2.833 ± 16.746) than in the control group (20.417 ± 10.358). There were significant differences (P<0.05). But, there was no significant difference between the treatment group and control group (P>0.05) in the decrement of testosterone concentration and the increment of the anxiety scale. Conclusion: External application of Eleutherosides preparation on Shenque (CV 8) can regulate the stress reaction level and psychological endurance of the human body and produce an effect to resist sleep deprivation.%目的:观察刺五加总甙神阙穴位贴敷疗法的抗睡眠剥夺作用.方法:健康青年男性19~22岁)志愿者24名,完全随机分为4组(正常组、模型组、处理组、对照组),除正常组外剥夺全部睡眠48 h,以自制刺五加总甙复方制剂于神阙穴处贴敷,观察其对睡眠剥夺人体的心理影响以及对皮质醇、睾酮等血液生化指标的影响.结果:48 h睡眠剥夺后,刺五加总甙穴位贴敷皮质醇浓度增高值(44.482±96.065 nmol/L)低于对照组增高值(146.809±71.075 nmol/L),自评抑郁量表增加值(2.833±16.746)

  16. Controle do amadurecimento do kiwi cv. monty com 1-metilciclopropeno The use of 1-methylcyclopropene in ripening control of kiwi cv. monty

    Directory of Open Access Journals (Sweden)

    Julius Blum

    2009-03-01

    Full Text Available O 1-metilciclopropeno (1-MCP é um gás que atua inibindo o sítio de ação do etileno, aumentando o tempo de armazenamento de frutos. O objetivo deste trabalho foi avaliar o efeito deste gás na conservação pós-colheita de kiwi 'Monty', à temperatura ambiente. Ele consistiu na exposição dos frutos a concentrações de 0; 0,5 e 1,0 mg dm-3 de 1-MCP, durante 24 horas, e posterior estocagem a 20 ± 4 ºC, por até 20 dias, com avaliações a cada 4 dias. Avaliaram-se: firmeza, translucidez da polpa, sólidos solúveis (SS, pH, acidez titulável (AT, pectina, % de frutos firmes para transporte e consumo. A translucidez da polpa mostrou-se um parâmetro adequado para monitoramento do amadurecimento, visto que houve correlação com a firmeza. A aplicação de 1-MCP preservou a firmeza e preveniu a translucidez da polpa, prolongando a qualidade para transporte e consumo por 4 e 12 dias, respectivamente, e não teve efeito sobre o pH, SS e pectinas. Nos tratamentos com 1-MCP, ocorreu um aumento inicial na acidez, mas com o passar do tempo, ocorreu diminuição da mesma, da firmeza e aumento dos sólidos solúveis e da translucidez da polpa, caracterizando o amadurecimento dos frutos.The gas 1-methylcyclopropene acts inhibiting the action site of ethylene, increasing the postharvest period of the fruits. The aim of this work was to evaluate the effect of this gas on postharvest conservation of kiwifruit cv. Monty at ambient temperature. The study consisted of fruit exposition to 1MCP at the concentrations of 0, 0,5 and 1,0 mg dm-3 during 24 hours, and stored at 20 ± 4 ºC per 20 days, with evaluations at 4 days intervals. It had been evaluated: firmness of pulp, pulp color, soluble solids, pH, total acidity, % of pectin and % of firm fruits for transport and consumption. The color of pulp was an adequate parameter to evaluate the ripening of fruits, since it had correlation with the firmness. The application of 1MCP preserved the firmness the

  17. Manutenção da qualidade de rosas cortadas cv. Vega em soluções conservantes Keeping quality of cut roses cv. Vega in holding solutions

    Directory of Open Access Journals (Sweden)

    Júlia de Pietro

    2012-03-01

    Full Text Available A rosa é considerada uma das flores de corte mais tradicionais e requisitadas no mercado mundial. Entretanto, após o corte, essas flores tornam-se altamente perecíveis devido à elevada atividade metabólica que conduz aos processos de senescência. Assim, o experimento foi realizado para verificar o efeito do uso de soluções conservantes na fisiologia pós-colheita de rosas vermelhas cortadas cultivar Vega. Utilizou-se o delineamento inteiramente casualizado, em esquema fatorial composto por dois fatores: sete tratamentos pós-colheita e quatro datas de avaliação. As flores permaneceram nas seguintes soluções de manutenção: 1 Água destilada; 2 8-hidroxiquinolina (200 mg L-1; 3 8-hidroxiquinolina (200 mg L-1 + Sacarose (20 mg L-1; 4 Ácido cítrico (75 mg L-1; 5 Ácido cítrico (75 mg L-1 + Sacarose (20 mg L-1; 6 6-benziladenina (60 mg L-1; 7 6 benziladenina (60 mg L-1 + Sacarose (20 mg L-1. Foram realizadas análises qualitativas e fisiológicas ao longo do período de avaliação. O tratamento com 8-hidroxiquinolina e ácido cítrico revelaram-se mais promissores para manter a qualidade e prolongar a vida de vaso das flores, o que foi evidenciado pela menor perda de massa fresca, atividade respiratória e conteúdo relativo de água; melhor manutenção do conteúdo de carboidratos solúveis e redutores, antocianina e coloração.The rose is considered one of the most traditional and required cut flowers in the world market. However, after cutting, these flowers become highly perishable, because the high metabolic activity leads to senescence processes. The experiment was accomplished to verify the effect of holding solutions on the postharvest physiology of cut red roses, cv. Vega. A randomized design in a factorial scheme composed by two factors was used: seven postharvest treatments and four evaluation dates. The flowers remained in the following holding solutions: 1 Distilled water; 2 8-hydroxyquinoline citrate (200 mg L-1; 3 8

  18. IN VITRO PROPAGATION OF MUSSAENDA (Mussaenda erythrophylla cv. Rosea PROPAGAÇÃO IN VITRO DE MUSSAENDA (Mussaenda erythrophylla cv. Rosea

    Directory of Open Access Journals (Sweden)

    Alexandre Bosco de Oliveira

    2010-05-01

    Full Text Available

    This research aimed to develop a protocol for the micropropagation of Mussaenda erytrophylla cv. Rosea. Calcium hypochlorite or sodium hypochlorite (2.5% was used for the sterilization of bracts segments, with or without previous immersion in alcohol 70%. For callus induction, bracts segments were inoculated on MS medium with different concentrations of BAP and NAA. For buds induction, callus were inoculated on MS medium with different concentrations of cytokinins BAP, 2iP, and KIN (0.0 mg L-1, 0.5 mg L-1, 1.0 mg L-1, and 2.0 mg L-1. For multiplication, nodal segments from in vitro plants were inoculated in MS medium with BAP, KIN, and 2iP, in the concentrations of 0.0 mg L-1, 0.5 mg L-1, 1.0 mg L-1, and 2.0 mg L-1. For rooting, nodal segments from in vitro plants were inoculated using two MS medium dilutions: full strength and half strength of MS basal salt mixture (macronutrients salts and different concentrations of IBA (0.00 mg L-1, 0.25 mg L-1, 0.50 mg L-1, and 1.00 mg L-1. The best sterilization treatment was achieved by using calcium hypochlorite combined with immersion in alcohol. For callus induction, the MS medium with 0.4 mg L-1 of NAA plus 4.0 mg L-1 of BAP was more efficient. Bud multiplication was improved in MS medium with 0.5 mg L-1 of 2iP or 1.0 mg L-1 of KIN. The highest percentage of explants with roots without emission of callus was observed in the medium with 50% and 100% of MS salts without IBA.

  19. Design and Positioning of Diacritical Marks in Latin Typefaces

    Directory of Open Access Journals (Sweden)

    Ivan Rajković

    2010-04-01

    Full Text Available This paper presents relevant information concerning the types, shape and positioning of diacritical marks in Latin typefaces. The aim is to increase the awareness of the importance of diacritics, their design and use. The design of the low-ercase dcroat letter presents a particular problem, because it is present only in the Croatian and Vietnamese script and is therefore often incorrectly designed or it is missing the respective font. Data on the most common methods of shaping and positioning of this diacritical sign was collected by measuring the geometry of the dcroat letter in various fonts. Most common designers’ mistakes were shown and evaluated. Suggestions for the design of diacritical marks are proposed taking into account asymmetry, width, uppercase, vertical and horizontal positioning and cultural preferences.

  20. Mark Slobin. Central Asian Film Music as a Subcultural System

    OpenAIRE

    Zevaco, Ariane

    2016-01-01

    Quelles sont les stratégies employées par les réalisateurs, à travers la construction de la musique d’un film, pour refléter une ou des inscription(s) identitaire(s) soviétique, nationale, locale et/ou régionale ? C’est la question posée et étudiée par Mark Slobin dans cet article. La qualification de la musique de film comme « subcultural system » renvoie à celle de « subcultural cinema », que Slobin a définit dans son récent livre (Mark Slobin, (ed.), Global Soundtracks: world of Film Music...