Log in

Relevant bibliographies by topics / 1987

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic '1987'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic '1987.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "1987"

1

Lutzeler, Paul Michael, and Volker Hage. "Deutsche Literatur. Ein Jahresuberblick 1981, 1982, 1983, 1984, 1985, 1986, 1987." German Quarterly 62, no. 3 (1989): 443. http://dx.doi.org/10.2307/406202.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Serpagli, Enrico, Annalisa Ferretti, Robert S. Nicoll, and Paolo Serventi. "The conodont genusTeridontus(Miller, 1980) from the Early Ordovician of Montagne Noire, France." Journal of Paleontology 82, no. 3 (2008): 612–20. http://dx.doi.org/10.1666/06-081.1.

Full text

Abstract:

The conodont genus Teridontus was introduced in 1980 by Miller and was based on the Late Cambrian species Oneotodus nakamurai Nogami, 1967 from the Yencho Member of the Fengshan Fm. of northeast China. Teridontus was later reported from either the Upper Cambrian or Lower Ordovician (Landing et al., 1980; Miller, 1980; Landing and Barnes, 1981; Landing, 1983; An et al., 1983, 1985; Ni et al., 1983; Peng et al., 1983; Nowlan, 1985; Landing et al., 1986; Bagnoli et al., 1987; An, 1987; Buggisch and Repetski, 1987; Pohler and Orchard, 1990; An and Zheng, 1990; Seo and Ethington, 1993; Wang, 1993;

APA, Harvard, Vancouver, ISO, and other styles

3

McDonald, John, and Ralph Shlomowitz. "Mortality on Convict Voyages to Australia, 1788–1868." Social Science History 13, no. 3 (1989): 285–313. http://dx.doi.org/10.1017/s0145553200016412.

Full text

Abstract:

During the past two decades, there has been an outpouring of research on the seaboard mortality associated with intercontinental migration during the seventeenth, eighteenth, and nineteenth centuries. The focus of historical interest in this linkage between mortality and migration has been the Atlantic slave trade. We now have mortality rates on voyages from various regions in Africa to various destinations in the Americas, from the late seventeenth century to the mid-nineteenth century (see Curtin, 1968, 1969: 275-286; Klein and Engerman, 1976, 1979; Klein, 1978; Postma, 1979; Miller, 1981; C

APA, Harvard, Vancouver, ISO, and other styles

4

SMITH, GIDEON F., and ESTRELA FIGUEIREDO. "The nomenclature and taxonomy of Kalanchoe nyikae (Crassulaceae subfam. Kalanchooideae), a little-known species from East Africa." Phytotaxa 454, no. 2 (2020): 153–58. http://dx.doi.org/10.11646/phytotaxa.454.2.7.

Full text

Abstract:

From the 1950s to the 1980s the East African taxa of Kalanchoe Adanson (1763: 248) (Crassulaceae subfam. Kalanchooideae) received taxonomic attention in a series of papers by Cufodontis (1957, 1958, 1965, 1967, 1969), Raadts (1977, 1979, 1984, 1985, 1989), and Wickens (1982, 1987) that culminated in the treatment of the genus by Wickens (1987: 30–58) for the Flora of Tropical East Africa (FTEA; Uganda, Kenya, Tanzania). Wickens (1987) recognised 25 Kalanchoe species in the FTEA region, with two species, K. ndorensis Schweinfurth (1892: 865 [as name only in Engler (1892: 232)]) and K. stuhlmann

APA, Harvard, Vancouver, ISO, and other styles

5

Schmutz, W. "Quantitative Spectroscopy of Wolf-Rayet Stars." International Astronomical Union Colloquium 108 (1988): 133–40. http://dx.doi.org/10.1017/s0252921100093611.

Full text

Abstract:

Advances in theoretical modeling of rapidly expanding atmospheres in the past few years made it possible to determine the stellar parameters of the Wolf-Rayet stars. This progress is mainly due to the improvement of the models with respect to their spatial extension: The new generation of models treat spherically-symmetric expanding atmospheres, i.e. the models are one-dimensional. Older models describe the wind by only one representative point. The older models are in fact ‘core-halo’ approximations. They have been introduced by Castor and van Blerkom (1970), and were extensively employed in

APA, Harvard, Vancouver, ISO, and other styles

6

Luchin, Vladimir A., and Vladimir I. Matveev. "Interannual variability of thermal state of the cold subsurface layer in the Okhotsk Sea." Izvestiya TINRO 187, no. 4 (2016): 205–16. http://dx.doi.org/10.26428/1606-9919-2016-187-205-216.

Full text

Abstract:

Long-term variability of the cold subsurface water (CSW) in the Okhotsk Sea is analyzed on the base of all available oceanographic data collected in March through August of 1946-2015 (total 65,742 stations). The Integral Heat Content (IHC) is calculated for each station and average annual IHC anomalies of the cold subsurface water are determined by month and by 2-degree grid. The IHC anomaly series are analyzed using the EOF analysis. Cycles with period of approximately 30 years are revealed in the variations of the subsurface layer heat content. Thus, in the 1946-1950, its temperature decreas

APA, Harvard, Vancouver, ISO, and other styles

7

Prange, Andreas, and Heinrich Schwenke. "Sample Treatment for TXRF - Requirements and Prospects." Advances in X-ray Analysis 32 (1988): 211–20. http://dx.doi.org/10.1154/s0376030800020498.

Full text

Abstract:

Total-reflection X-ray fluorescence spectrometry, abbreviated as TXRF, is known for its high sensitivity down to the low pg-level or sub-ppb level, respectively, and its wide dynamic range of about three to four orders of magnitude (Yoneda and Horiuchi, 1971, Wobrauschek and Aiginger, 1980; Knoth and Schwenke, 1978 and 1980, Aiginger and Wobrausohek, 1985, Michaelis et al., 1985, Prange, 1987). Meanwhile several laboratories have purchased commercially available TXRF spectrometers and have started to report favourable about this technique. Applications have been reported from various disciplin

APA, Harvard, Vancouver, ISO, and other styles

8

Wall, Ronald. "Comments and Opinions: Project Evaluation Decision Rules: A Reply to W.R. Cook." Canadian Journal of Program Evaluation 5, no. 2 (1990): 97–106. http://dx.doi.org/10.3138/cjpe.5.007.

Full text

Abstract:

W.R. Cook's (1989) article “Using the Internal Rate of Return in Public Sector Project Evaluations” in the October 1989 issue of The Canadian Journal of Program Evaluation recommends using internal rate of return (IRR) in place of net present value (NPV) as the decision rule for assessing the economic desirability of alternative public investments. The original article, the reply by Watson (1990), and the response by Cook (1990) do not fully address the reasons for which the NPV decision rule has been consistently recommended as the formulation for use in financial analysis (Canada & White

APA, Harvard, Vancouver, ISO, and other styles

9

Smirnov, G. A., L. T. Zamaletdinova, and N. K. Gazizullina. "Social and clinical characteristics of pulmonary tuberculosis patients who died in the first year of follow-up." Kazan medical journal 77, no. 2 (1996): 136–37. http://dx.doi.org/10.17816/kazmj104294.

Full text

Abstract:

In the mid-1970s, there was an increase in the number of newly diagnosed patients with tuberculosis, who were admitted to the hospital in a very serious condition and often died within a short time after admission. We counted the number of deaths in Kazan city in the first year of follow-up from 1969 to 1992 for 24 years, dividing them into 3-year periods. In 1969-1971 there were 0.55% of those who died in the first year of observation to the total number of first-time pulmonary tuberculosis patients, in 1972-1974 - 0.98%, in 1975-1977 -1.6%, in 1978-1980 - 1.7%, in 1981-1983 - 0.27%, in 1984-

APA, Harvard, Vancouver, ISO, and other styles

10

Morales, Oscar Ernesto. "Reflexiones sobre el tema: Desarrollo de las Sociedades Nacionales y cooperación." Revista Internacional de la Cruz Roja 13, no. 87 (1988): 237–45. http://dx.doi.org/10.1017/s0250569x00012516.

Full text

Abstract:

1.1. Podemos decir, por experiencia, que el concepto enunciado en el documento «Estrategia para el desarrollo de las Sociedades Nacionales durante el decenio de 1980», nos ha servido como referencia para la preparación de nuestros planes generates 1980—1985, 1982—1986 y 1987—1990.1.2. Sin embargo, debemos destacar que, antes de la aprobación de dicho documento por la XXIV Conferencia Internacional de la Cruz Roja en Manila, el año 1981, ya se había considerado el tema en la XI Conferencia Interamericana en Río de Janeiro (Brasil, 1979), en la resolución n.° 4 con un documento titulado «Plan de

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "1987"

1

Cocchi, Christian. "Le stage chez le praticien en Aquitaine : 1986-1987-1988." Bordeaux 2, 1989. http://www.theses.fr/1989BOR25289.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Library, University of Arizona, and Shelley E. Phipps. "Annual Report, 1987/1988." University of Arizona Library (Tucson, AZ), 1988. http://hdl.handle.net/10150/124727.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Library, University of Arizona, and W. David Laird. "Annual Report, 1986/1987." University of Arizona Library (Tucson, AZ), 1987. http://hdl.handle.net/10150/124748.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Arizona, University of. "1985-1987 Graduate Catalog." University of Arizona, 1985. http://hdl.handle.net/10150/288550.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Arizona, University of. "1987-1989 Graduate Catalog." University of Arizona, 1987. http://hdl.handle.net/10150/288552.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Arizona, University of. "1987-1989 General Catalog." University of Arizona, 1987. http://hdl.handle.net/10150/293327.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Pierlot, Nathalie. "Evolution de la demande du conseil génétique sur deux périodes : de 1977 à 1982, de 1983 à 1987." Montpellier 1, 1988. http://www.theses.fr/1988MON11267.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Marcus, Paul, and of the Dean College of Law University of Arizona Office. "Report to the President, 1986-1987." College of Law, University of Arizona (Tucson, AZ), 1987. http://hdl.handle.net/10150/612175.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Marski, S. (Sampo). "Kreationismi helluntaiseurakunnan piirissä vuosina 1987–1988." Master's thesis, University of Oulu, 2013. http://urn.fi/URN:NBN:fi:oulu-201302221048.

Full text

Abstract:

Olen tutkinut pro gradu -työssäni suomalaista kreationismia helluntaiseurakunnan piirissä vuosina 1987‒1988. Tuolloin helluntaiseurakunnan piiristä virisi kansalaisadressi, jolla pyrittiin saamaan kreationismi kouluopetukseen evoluutioteorian rinnalle. Adressia kerättiin reilu vuosi, sen allekirjoitti 14 310 henkilöä, ja se palautettiin silloiselle kouluhallitukselle 18.8.1988. Kouluhallitus otti adressin vastaan, mutta se ei johtanut jatkotoimenpiteisiin. Päälähteinä työssä ovat helluntaiherätyksen pää-äänenkannattaja Ristin Voitto ja yleiskristillinen Kotimaa. Molemmat ovat viikkolehtiä. Lä

APA, Harvard, Vancouver, ISO, and other styles

10

Aknin, Laurent. "Le cinema-bis italien (1957-1987)." Paris 3, 1990. http://www.theses.fr/1990PA030068.

Full text

Abstract:

Le terme "cinema-bis" designe l'ensemble des films a caractere populaire et commercial, a faible budjet et generalement ignores par les critiques et les historiens du cinema. Cette etude propose une analyse de ce type de cinema en italie sur une periode de trente annees. Elle concerne les aspects historiques, thematiques et esthetiques du cinema-bis italien a travers l'ensemble des genres et series qui le composent (peplum, western, aventures, fantastique etc. . . ). Parallelement est presentee une filmographie d'ensemble du cinema-bis italien (annee par annee, genre par genre dans chaque anne

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "1987"

1

inc, Robert Bentley, ed. Volkswagen Vanagon official factory repair manual 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989: Gasoline and diesel, including syncro and camper. R. Bentley, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

inc, Robert Bentley, ed. Volkswagen Vanagon: Official factory repair manual, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, including diesel, syncro, and camper. R. Bentley, 1991.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Bristol, University of. Calendar 1984-1985 and 1986-1987. The University, 1985.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

inc, Robert Bentley, ed. BMW 5-series: Service manual, 1982, 1983, 1984, 1985, 1986, 1987, 1988 : 528e, 533i, 535i, 535is. R. Bentley, 1991.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

inc, Robert Bentley, ed. Saab 900 8 valve: Official service manual, 1981,1982, 1983, 1984, 1985, 1986, 1987, 1988. R. Bentley, 1992.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

Şükrü, Kızılot, and Turkey Danıştay, eds. Vergi sorunlarıyla ilgili Danıştay kararları ve muktezalar (1984, 1985, 1986, 1987, 1988, ve 1989). Savaş Yayınları, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

inc, Robert Bentley, ed. Volkswagen Vanagon official factory repair manual 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 gasoline and diesel, including syncro and camper. R. Bentley, 1987.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Commonwealth Leadership Academy (Mass.). Reflections: Academy fellows, 1986-1987, 1987-1988. The Dept., 1988.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

inc, Robert Bentley, ed. Volkswagen Scirocco, Cabriolet service manual 1985, 1986, 1987, 1988, 1989 including 16v. R. Bentley, 1988.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

(West), Germany. Einkommensteuergesetz 1987 (EStG 1987) mit Einkommensteuer-Durchführungsverordnung 1986 (EStDV 1986) und Lohnsteuer-Durchführungsverordnung 1984 (LStDV 1984): Für die Veranlagungszeiträume 1988 und 1989. Das Ministerium, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "1987"

1

Koszinowski, Thomas, and Hanspeter Mattes. "Gesamtchronologie 1980–1986 und 1987." In Nahost Jahrbuch 1987. VS Verlag für Sozialwissenschaften, 1988. http://dx.doi.org/10.1007/978-3-322-95593-7_3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Cherry, Lisa. "1987–1989." In The Brightness of Stars, 3rd ed. Routledge, 2022. http://dx.doi.org/10.4324/9781003257967-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Arneodo, A. "Wavelet Analysis Of Fractals: from the Mathematical Concepts to Experimental Reality." In Wavelets. Oxford University PressNew York, NY, 1996. http://dx.doi.org/10.1093/oso/9780195094237.003.0007.

Full text

Abstract:

Abstract Fractal and multifractal concepts (Mandelbrot 1977, 1982; Halsey et al. 1986; Paladin & Vulpiani 1987) are now widely used to characterize multiscale phenomena that occur in a variety of physical situations (Stanley & Ostrowski 1986, 1988; Pietronero & Tosatti 1986; Guttinger & Dangelmayr 1987; Feder 1988; Aharony & Feder 1989; Vicsek 1989; Family & Vicsek 1991). In its present form, the multi fractal approach is basically adapted to describe statistically the scaling properties of singular measures (Benzi et al. 1984; Yul et al. 1984; Halsey et al. 1986; Badii

APA, Harvard, Vancouver, ISO, and other styles

4

Foste!, Jennifer, and Linus L. Shen. "DNA Topoisomerases." In Pre-Equilibrium Nuclear Reactions. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198517344.003.0011.

Full text

Abstract:

Abstract DNA topoisomerases are a class of enzymes that modulate the topo logical structure of DNA. Since the discovery of the first topoisomerase 20 years ago (Wang 1971), many of the properties of this class of enzymes have been elucidated and this progress has been the subject of many reviews (Cozzarelli 1980; Gellert 1981; Liu 1983; Drlica 1984; Wang 1985, 1987b; Maxwell and Gellert 1986; Yanagida and Wang 1987; Osheroff 1989a; Austin and Fisher 1990, Champoux 1990; Hsieh 1990;.Osheroff et al. 1991). In purified systems, topoisomerases relax supercoiled DNA, and can tie and untie DNA knots

APA, Harvard, Vancouver, ISO, and other styles

5

Alexander, Michael P. "Speech and language deficits after subcortical lesions of the left hemisphere: a clinical, CT, and PET study." In Neuropsychological Disorders Associated with Subcortical Lesions. Oxford University PressOxford, 1992. http://dx.doi.org/10.1093/oso/9780198546771.003.0022.

Full text

Abstract:

Abstract Brain lesions in the non-thalamic deep structures of the left hemisphere may produce aphasia (Naeser et al. 1982; Damasio et al. 1982; Brunner et al. 1982; Wallesch et al. 1983; Cappa et al. 1983; Puel et al. 1984; Basso et al. 1987; Perani et al. 1987; Alexander et al. 1987; Vallar et al. 1988; H0jerPederson and Petersen 1989; Metter et al. 1988). Beyond that generic assertion, there is little agreement about the so-called ‘subcortical aphasias’. Difficulties in demonstrating consistent brain-behaviour relationships with subcortical lesions is, in part, due to the same methodological

APA, Harvard, Vancouver, ISO, and other styles

6

Westney, D. Eleanor, and Sumantra Ghoshal. "Building a Competitor Intelligence Organization: Adding Value in an Information Function." In Information Technology and the Corporation of the 1990s. Oxford University PressNew York, NY, 1994. http://dx.doi.org/10.1093/oso/9780195068061.003.0019.

Full text

Abstract:

Abstract Over a decade ago, Pfeffer and Salancik (1978) lamented that although organization theory had increasingly emphasized the importance of the environment in explaining the behavior of organizations, empirical studies of how organizations gathered and used information about their environment were surprisingly scarce. Since then, a small but growing body of work on environmental analysis units has emerged in the strategy field (Dieffenbach, 1983; Engledow & Lenz, 1985; Fahey & King, 1979; Fahey, King, & Narayan, 1981; Fuld, 1985; Ghoshal & Kim, 1986; Jain, 1984; Lenz &

APA, Harvard, Vancouver, ISO, and other styles

7

Banninger-Huber, Eva. "Prototypical Affective Microsequences in Psychotherapeutic Interaction." In What The Face Reveals. Oxford University PressNew York, NY, 1998. http://dx.doi.org/10.1093/oso/9780195104462.003.0021.

Full text

Abstract:

Abstract In the following article I shall present a new approach to the microanalytic study of cognitive-affective regulatory processes in psychotherapeutic interaction. In this approach the examination of the expressive component of emotions communicated through facial expressions is of central importance. The approach is based on the assumption, shared by many psychotherapists, that the interaction between client and therapist contributes essentially to therapeutic change (Caspar & Grawe, 1989; Elliott, 1984; Gill & Hoffman, 1982; Grawe, 1987; Greenberg & Safran, 1987; Horowitz,

APA, Harvard, Vancouver, ISO, and other styles

8

Hanson, Maureen R., Kirn D. Pruitt, and Helen T. Nivison. "Male Sterility Loci in Plant Mitochondrial Genomes." In Oxford Surveys of Plant Molecular and Cell Biology. Oxford University PressOxford, 1990. http://dx.doi.org/10.1093/oso/9780198577355.003.0003.

Full text

Abstract:

Abstract Plants lacking functional pollen are not uncommon in the plant kingdom (Laser and Lerstern, 1972). The male sterile phenotype can be inherited either as a Mendelian or cytoplasmic trait. The mitochondrial genome is presently thought to encode cytoplasmic male sterility (CMS; Leaver and Gray, 1982; Boeshore et al., 1985; Hanson and Conde, 1985; Hanson et al., 1985; Pring and Lonsdale, 1985; Newton, 1987). Analysis at the molecular level in several species has shown either that the trait segregates with the mitochondrial genome or that fertile revertants have mitochondrial genome altera

APA, Harvard, Vancouver, ISO, and other styles

9

Mitton, Jeffry B. "The Axis of Individual Heterozygosity: Empirical Data." In Selection in Natural Populations. Oxford University PressNew York, NY, 1997. http://dx.doi.org/10.1093/oso/9780195063523.003.0007.

Full text

Abstract:

Abstract Ever since biologists began to use protein polymorphisms to study variation in populations, they have accumulated data indicating that highly heterozygous individuals enjoy fitness advantages. At first, biologists viewed these data as curiosities, suggestive of strong selection within a life cycle but inconsistent with the convenient assumption of neutrality. Such observations are numerous, have a broad systematic base (Allendorf and Leary 1986; Mitton 1989,1993a,b; Mitton and Grant 1984; Zouros and Foltz 1987), and appear to be consistent with predictions from recent models in popula

APA, Harvard, Vancouver, ISO, and other styles

10

Pawlowsky-Glahn, Vera, and Richardo A. Olea. "Regionalized compositions." In Geostatistical Analysis of Compositional Data. Oxford University Press, 2004. http://dx.doi.org/10.1093/oso/9780195171662.003.0008.

Full text

Abstract:

In this chapter we set the rationale for the analysis of regionalized compositions. Required definitions for nonregionalized compositions are extended to vector random functions and necessary concepts from the theory of regionalized variables are related to vector random functions that form a composition. In order to avoid continually repeating references to literature, the reader is referred especially to the works of Matheron (1971) and Aitchison (1986), on which the following developments are based. Here the exposition is very concise; its purpose is basically to introduce terminology and n

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "1987"

1

Maryan, C. M. "Little Creek Start-Up Experiences." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87443.

Full text

Abstract:

Abstract Shell Western E&P Inc.'s Mississippi CO2 project began injection at Little Creek field in December 1985 and production in February 1986. Corrosion monitoring results to date are discussed along with other chemical treating problems. The effectiveness of the corrosion chemical inhibitor system is proven via the different monitoring methods.

APA, Harvard, Vancouver, ISO, and other styles

2

Jang, T. S., J. Nair, S. Nair, and A. Lavin. "Modulation of PFC Pyramidal Cell Excitability by Clonidine: A Computational Modeling Study." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-15109.

Full text

Abstract:

The prefrontal cortex (PFC) is critically involved in cognitive processes underlying working memory (WM), attention, and inhibition of responses to non-relevant stimuli (Fuster, 2000; Goldman-Rakic, 1996). In this context, catecholaminergic inputs have proven to be critical for the regulation of these cognitive processes (Levitt et al., 1984; Lewis et al., 1987; Lewis and Morrison, 1989; Porrino and Goldman-Rakic, 1982). Aston-Jones and Bloom (1981a, b) showed that, in addition to dopamine (DA) the norepinephrine (NE) neurons located in the locus coeruleus (LC) and terminating in the PFC are i

APA, Harvard, Vancouver, ISO, and other styles

3

Horn, Berthold K. P. "Height and gradient from shading." In OSA Annual Meeting. Optica Publishing Group, 1989. http://dx.doi.org/10.1364/oam.1989.mu1.

Full text

Abstract:

A special case of the shape from shading problem, applicable to surfaces with unusual reflecting properties, was solved by Rindfleisch (1966). For the special reflectance properties he considered, a profile of the solution surface can be obtained by integrating along predetermined straight lines in the image plane. The general problem was formulated and solved later (Horn, 1970 and 1975). The method of characteristic strip expansion was used originally to solve the nonlinear first-order partial differential image irradiance equation. The reflectance map makes the analysis of the shape from sha

APA, Harvard, Vancouver, ISO, and other styles

4

Knoblauch, Kenneth, and Aries Arditi. "Effects of character size and chromatic contrast on reading performance." In Applied Vision. Optica Publishing Group, 1989. http://dx.doi.org/10.1364/av.1989.thb3.

Full text

Abstract:

Recent work on the psychophysics of reading has concentrated primarily on achromatic (or luminance) contrast factors (Legge et al, 1985, 1986, 1987). In general, reading is fastest with text of high contrast defined by luminance contours. In the real world, however, chromatic as well as luminance edges abound. While several studies have examined the interaction of chromatic and luminance contrasts on stimuli near threshold (e.g., Mullen, 1987; Knoblauch et al, 1984; Jameson, 1985; Switkes et al, 1988), only a few have investigated suprathreshold levels. Legge et al, (1986) demonstrated that fo

APA, Harvard, Vancouver, ISO, and other styles

5

Komhyr, Walter D., and Richard D. McPeters. "Dobson Spectrophotometer 83: A Standard for Ground-based and Satellite Total Ozone Measurements." In Optical Remote Sensing of the Atmosphere. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/orsa.1990.wa1.

Full text

Abstract:

Dobson spectrophotometer No. 83 was established in 1962 as a standard for total ozone measurements in the United States. In 1980, the instrument was designated by the World Meteorological Organization as the Primary Standard Dobson spectrophotometer for the world. Since the early 1970’s, instrument No. 83 has been used extensively to calibrate instruments of the global Dobson total ozone station network. Calibrations of the instrument (on the Vigroux (1953) ozone absorption coefficient scale for AD wavelengths) were performed by the Langley slope method (Dobson and Normand, 1962) at Sterling,

APA, Harvard, Vancouver, ISO, and other styles

6

Birch, Eileen E., David G. Birch, and Ricardo Uauy. "Effects of Gestational Age at Birth and Diet on Visual Acuity Development." In Noninvasive Assessment of the Visual System. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/navs.1990.ma4.

Full text

Abstract:

The normal course of acuity development for healthy fullterm infants has been well documented using both forced-choice preferential-looking (FPL) and visually evoked potential (VEP) procedures. This normal course of acuity development has also been shown to be vulnerable to the effects of abnormal visual experience during early development. Whether preterm birth, and attendant extreme immaturity of the visual system, renders infants more susceptible to the effects of visual experience is a question which remains unanswered. One approach to this issue has been to examine the impact of preterm v

APA, Harvard, Vancouver, ISO, and other styles

7

Portney, Valdemar. "Zonal-Progressive Design: New Multifocal Ophthalmic Lens to Correct Presbyopia." In Ophthalmic and Visual Optics. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/ovo.1992.tha3.

Full text

Abstract:

Optical design of a multifocal intraocular lens is limited to the simultaneous vision principle which features two or more lens powers within the pupillary area at the same time. The principle is applied as well to contact lenses though some design requirements are different due to contact lens fitting constrains, wearer's residual accommodation and IOL's safety considerations. The simultaneous principle can be divided into two basic designs: Bifocal lens specified by two levels of diopter powers and Progressive Aspheric with continuous range of diopter powers (Charman and Saunders, 1990; Morr

APA, Harvard, Vancouver, ISO, and other styles

8

Mutti, Donald O., Karla Zadnik, and Anthony J. Adams. "Ocular Component Correlates of Tonic Accommodation." In Ophthalmic and Visual Optics. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/ovo.1992.wd3.

Full text

Abstract:

Tonic accommodation (TA) and its adaptation have attracted considerable interest in recent years as putative risk factors for myopia (Ebenholtz, 1983) and TA is currently under investigation in prospective studies of adults (McBrien and Adams, 1989). TA has been widely studied as a function of refractive error. Maddock et al. (1981) found that emmetropes had significantly higher TA values than high myopes. McBrien and Millodot (1987) extended the classification of refractive error in their analysis, differentiating between late and early onset myopes. They found that while early onset myopes a

APA, Harvard, Vancouver, ISO, and other styles

9

Sturr, Joseph F., Harvey A. Taub, and Benjamin A. Hall. "Age-Related Differences in Early Dark Adaptation1." In Noninvasive Assessment of the Visual System. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/navs.1990.tha3.

Full text

Abstract:

The rapid mechanisms of sensitivity regulation following light offset are distinct from the more commonly studied slower form of dark adaptation and are called early dark adaptation (EDA) (Baker, 1953, 1963; Rinalducci, 1967; Geisler, 1983). It is well established that EDA is determined by peripheral retinal mechanisms (Baker, 1973; Baker and Donovan, 1982; Geisler, 1983; Hayhoe, Benimoff, and Hood, 1987). Previous experiments from our laboratory have demonstrated significant alterations in early light adaptation as a function of age (Sturr, Kelly, Kobus and Taub, 1982; Sturr, Church, and Taub

APA, Harvard, Vancouver, ISO, and other styles

10

Pao, Y. H., E. Jih, V. Siddapureddy, et al. "A Thermal Fatigue Model for Surface Mount Leadless Chip Resistor (LCR) Solder Joints." In ASME 1996 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1996. http://dx.doi.org/10.1115/imece1996-0884.

Full text

Abstract:

Abstract The reliability of surface mount leadless solder joints, e.g., LCCC (leadless ceramic chip carrier), LCR (leadless chip resistor), and LCC (leadless chip capacitor), has been a long-term research topic due to the concern of thermal fatigue failure resulting from significant stresses and strains induced in the joint. Numerous studies of failure analysis of leadless solder joints exist in the literature, and a number of life prediction models based on different failure characterizing parameters, e.g., total strain, plastic strain, strain energy density, etc., have been developed for par

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "1987"

1

Depken, J. AGS experiments: 1985, 1986, 1987. Office of Scientific and Technical Information (OSTI), 1987. http://dx.doi.org/10.2172/5264118.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Depken, J. C. AGS experiments, 1986, 1987, 1988. Office of Scientific and Technical Information (OSTI), 1988. http://dx.doi.org/10.2172/6040548.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Depken, J. AGS experiments---1987, 1988, 1989. Office of Scientific and Technical Information (OSTI), 1989. http://dx.doi.org/10.2172/6833910.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Barclay, W., J. Johansen, P. Chelf, N. Nagle, P. Roessler, and P. Lemke. Microalgae culture collection, 1986-1987. Office of Scientific and Technical Information (OSTI), 1986. http://dx.doi.org/10.2172/6953341.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

NAVAL POLAR OCEANOGRAPHY CENTER WASHINGTON DC. Antarctic Ice Charts, 1987-1988. Defense Technical Information Center, 1988. http://dx.doi.org/10.21236/ada231965.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Langner. L51646 Collapse of Offshore Pipelines Seminar Proceedings. Pipeline Research Council International, Inc. (PRCI), 1990. http://dx.doi.org/10.55274/r0010214.

Full text

Abstract:

The feasibility of laying offshore pipelines in deep waters, to 3000 feet and beyond, has been established by theoretical studies by a number of different individuals and organizations over the past several years. These various theoretical studies are now being tested and refined as pipelines and production facilities are being installed in ever-deeper waters. A pipeline failure in these great depths would be intolerable, among other reasons because of the great difficulty and exorbitant expense of performing a deepwater repair. A thorough understanding of the buckling and collapse behavior of

APA, Harvard, Vancouver, ISO, and other styles

7

Boice, L. R., J. T. Maguire, J. M. Hicks, K. R. Lucas, and S. R. Stewart. Executive Development Research Group 1987-1988. Defense Technical Information Center, 2001. http://dx.doi.org/10.21236/ada396092.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Gibb, R. A., and J. B. Boyd. National gravity survey program, 1987-1988. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1988. http://dx.doi.org/10.4095/122735.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Sauerwein, Joan C., and Joan C. Sauerwein. Standard Reference Data Publications 1987-1989. National Institute of Standards and Technology, 1989. http://dx.doi.org/10.6028/nist.sp.708supp2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Thern R. E., E. Auerbach, E. Bleser, and M. Tanaka. 1985-1987 HORIZONTAL SURVEY AND REALIGNMENT. Office of Scientific and Technical Information (OSTI), 1987. http://dx.doi.org/10.2172/1151198.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!