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  • 1
    Electronic Resource
    Electronic Resource
    Defect formation in SiO2/Si(100) by metal diffusion and reaction (1988)
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 53 (1988), S. 589-591 
    Details
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: The decomposition of SiO2 films on Si(100) during ultrahigh vacuum anneal is found to be strongly enhanced by monolayer amounts of impurities deposited on the SiO2 surface. s- and p-band elements initiate decomposition via formation of volatile suboxides by surface reaction, whereas most transition metals decompose the oxide via laterally inhomogeneous growth of voids in the oxide. Transition metals need to diffuse to the SiO2/Si interface to enhance oxide decomposition via formation of volatile SiO. It is inferred that transition metal particles should be efficient in creating electrical defects in gate oxide layers.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.100630
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  • 2
    Electronic Resource
    Electronic Resource
    Stacking-fault-induced defect creation in SiO2 on Si(100) (1988)
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 52 (1988), S. 1892-1894 
    Details
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Decomposition of SiO2 films on Si(100) during ultrahigh-vacuum anneal has been shown previously to be preceded, at low anneal temperatures, by electrical defect creation in metal-oxide-semiconductor structures. In this letter, the presence of stacking faults in a Si substrate is shown to be related to enhanced oxide decomposition during high-temperature anneal. Decomposition is enhanced because of the creation of a larger number of nucleation centers for the formation of volatile SiO. These nucleation centers are the result of the metals gettered in the stacking faults close to the SiO2/Si interface.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.99734
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  • 3
    Electronic Resource
    Electronic Resource
    Drugs Affecting Smooth Muscle (1969)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Pharmacology 9 (1969), S. 147-172 
    Details
    ISSN: 0362-1642
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Medicine , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.pa.09.040169.001051
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  • 4
    Electronic Resource
    Electronic Resource
    Polymorphous low-grade adenocarcinoma of the major salivary glands: report of three cases in an unusual location (2004)
    Oxford, UK : Blackwell Science Ltd
    Histopathology 44 (2004), S. 0 
    Details
    ISSN: 1365-2559
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Aims : Polymorphous low-grade adenocarcinoma (PLGA) is the second most common type of malignant neoplasm in minor salivary glands. Its origin in major salivary glands is considered exceedingly rare. Herein, we present three cases of de novo PLGA arising in major salivary glands.Methods and results : Three cases of PLGA were identified in a large series of primary tumours of major salivary glands. We investigated their clinicopathological profiles, including immunohistochemical features. The three patients (two men and one woman) were 51, 65, and 79 years old. The tumours were 20–30 mm large; two were in the parotid gland and one in the submandibular gland. Histologically, all the tumours had a polymorphous architectural pattern showing predominantly solid, tubular, and cribriform features and invasive growth. Papillary areas were observed focally in two tumours and an ‘Indian-file’ array in one. The tumour cells had a bland cytological appearance and low mitotic count. Two tumours showed perineural invasion. No preexisting pleomorphic adenoma component was identified. In all cases, tumour cells were positive for epithelial markers, S100 protein, and vimentin but negative for α-smooth muscle actin, muscle-specific actin, and glial fibrillary acidic protein. Proliferative activities assessed with the Ki67 labelling index were 4.3%, 7.1%, and 7.6%; no p53 overexpression was observed. Two patients had local recurrence, but none had metastasis or died of tumour.Conclusions : PLGAs arising in major salivary glands and those in minor salivary glands have similar clinicopathological and immunohistochemical characteristics. It is important to recognize that PLGA can occur ab initio in the major salivary glands, although it is extremely rare.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2559.2004.01799.x
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  • 5
    Electronic Resource
    Electronic Resource
    Electrolytic manganese metal from chloride electrolytes. I. Study of deposition conditions (1976)
    Springer
    Journal of applied electrochemistry 6 (1976), S. 199-209 
    Details
    ISSN: 1572-8838
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Electrical Engineering, Measurement and Control Technology
    Notes: Abstract Results of beaker scale and large laboratory scale experiments on the deposition of manganese from chloride electrolytes are reported for conditions where chlorine is the secondary anode product. Manganese concentration in the catholyte was found to be the most significant variable, with higher manganese levels (to 33 g Mn l−1) resulting in higher current efficiency (65–70%) and lower power consumption (5.5 kWh kg−1). Temperature (30–60°C) and current density (1.0–2.0 kAm−2) had opposing effects on current efficiency and power consumption. In the ranges studied, lower temperatures and higher current densities gave rise to increases in current efficiency and power consumption. The literature on the electrowinning of manganese from chloride electrolytes is reviewed and the anomalies in previous reports discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00616142
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  • 6
    Electronic Resource
    Electronic Resource
    Sensory processing and the network mechanisms for reading neuronal population codes (1999)
    Springer
    Journal of comparative physiology 185 (1999), S. 373-378 
    Details
    ISSN: 1432-1351
    Keywords: Key words Decoding ; Directed behaviors ; Neuronal representation ; Population vector ; Sensorimotor processing
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract In many neuronal systems, information appears to be represented in the activity of populations of neurons. Such neuronal population codes must also be read out, or interpreted, by downstream networks. Recent studies in both vertebrate and invertebrate systems have begun to elucidate some of the general mechanisms underlying these processes. Directed behaviors, that involve a directional response to a directional sensory input, have been a particularly useful context for these studies because, among other things, their input-output relationship is easily defined and experimentally controlled. We have recently shown that the neuronal network underlying a directed behavior in the medicinal leech utilizes a specific population coding scheme based on a neuronal population vector. A population vector of mechanosensory neuron activity correlates well with behavioral output and the connectivity of the downstream network is well suited for accurately reading out this population code.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s003590050397
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  • 7
    Electronic Resource
    Electronic Resource
    Relation between atmospheric pressure fluctuations and swine gestation length variation (1968)
    Springer
    International journal of biometeorology 12 (1968), S. 159-162 
    Details
    ISSN: 1432-1254
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geography , Physics
    Description / Table of Contents: Zusammenfassung Mit der Faktorenanalyse wurde die Beziehung zwischen Schwankungen des Luftdrucks und der Dauer der Trächtigkeit beim Hausschwein empirisch untersucht. Als grober Indikator für Wetteränderungen wurde die zeitliche Luftdruckänderung benutzt. Er wurden keine Anzeichen gefunden, die das Vorhandensein irgendeiner meteorologischen Beziehung zwischen den Schwankungen des atmosphärischen Luftdrucks und denen der Dauer der Trächtigkeit beim Hausschwein wahrscheinlich machen würden.
    Abstract: Resume On a recherché, au moyen de l'analyse factorielle,les relations empiriques possibles entre les variations de la pression atmosphérique et la durée de gestation du porc domestique. On a utilisé, en première approximation, les fluctuations de la dite pression comme indicateur des changements de temps. On n'a cependant trouvé aucun signe laissant présumer une relation météorotropique entre les variations de la pression et la durée de gestation du porc domestique.
    Notes: Abstract The relation between atmospheric pressure fluctuations and variation in the length of gestation in domestic swine was studied empirically using factor analysis. Atmospheric pressure's time-rate-of-change was used as a gross indicator of weather changes. Virtually no evidence was obtained to support the existence of any meteorotropic relationship between atmospheric pressure fluctuations and variation in domestic swine gestation length.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01553504
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  • 8
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    The Indian Indigo Industry (1915)
    London : Periodicals Archive Online (PAO)
    RSA Journal. 63:3242 (1915:Jan. 8) 153-154 
    Details
    ISSN: 0958-0433
    Topics: Art History
    Notes: CORRESPONDENCE
    URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:q549-1915-063-42-000014
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  • 9
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    The Indian Indigo Industry (1915)
    London : Periodicals Archive Online (PAO)
    RSA Journal. 63:3243 (1915:Jan. 15) 167-168 
    Details
    ISSN: 0958-0433
    Topics: Art History
    Notes: CORRESPONDENCE
    URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:q549-1915-063-43-000012
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  • 10
    Electronic Resource
    Electronic Resource
    Structure properties of solutions of some Fuchsian hyperbolic equations (1986)
    Springer
    Mathematische Annalen 273 (1986), S. 553-571 
    Details
    ISSN: 1432-1807
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mathematics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01472131
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