Bibliografías temáticas / Craig Mine

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Literatura académica sobre el tema "Craig Mine"

Autor: Grafiati
Publicado: 4 de junio de 2021
Última modificación: 9 de febrero de 2022

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Artículos de revistas sobre el tema "Craig Mine"

1

Talbott, Thomas. "Craig on the Possibility of Eternal Damnation". Religious Studies 28, n.º 4 (diciembre de 1992): 495–510. http://dx.doi.org/10.1017/s0034412500021892.

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In two recent papers, one a critique of two papers of mine, William Lane Craig has sought to put the Free Will Defence in the service of the traditional doctrine of hell; he has sought to establish, in other words, that the following proposition, which I shall call the Damnation Thesis (DT), is at least possibly true:(DT) There exists at least one sinner S such that S will never be reconciled to God and thus never be saved.
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Padgett, Alan G. "Can History Measure Eternity? A Reply to William Craig". Religious Studies 27, n.º 3 (septiembre de 1991): 333–35. http://dx.doi.org/10.1017/s0034412500021028.

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I am grateful to Dr William L. Craig for his reply to an earlier article of mine in this journal, on the relationship between God and time. Craig and I agree on most points with respect to the relationship between God and time. What then is there for us to disagree about?The point Craig argues for is, eternity is ‘coincident’ with our history, i.e. the duration of our space–time is simultaneous with some duration of eternity. But I already agree to this point. In fact, I argued that if God sustains the universe, and if the universe and God are temporal, then God's time must be related to our time. We are in God's time, and God's time is our time, when by time we mean ‘ontological time’ or what I call duration, rather than Measured Time. If this is so, where is our disagreement?Our disagreement turns on this question: does history measure eternity? Does the ‘cosmic time’ of our universe give a proper measure to the same duration of God's time in eternity? I say it does not, while Craig says that it does.
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3

Araüna, Núria, Iolanda Tortajada y Cilia Margareta Willem. "Portrayals of Caring Masculinities in Fiction Film: The Male Caregiver in Still Mine, Intouchables and Nebraska." Masculinities & Social Change 7, n.º 1 (21 de febrero de 2018): 82. http://dx.doi.org/10.17583/mcs.2018.2749.

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This article analyzes the male caregiving characters Driss in Intouchables (2011), Craig in Still Mine (2012) and David in Nebraska (2013) in terms of hegemonic masculinity and its variations (Connell 1990; Connell and Messerschmidt 2005). Caregiving is a complex social situation normally assumed within kinship relationships, and traditionally attributed to women. We briefly review feminist analysis of caregiving since the 1970s (Fine and Glendinning 2005), and use critical studies on men and masculinities to show that the uptaking of caring tasks by men would and is contributing to equality between women and men (Elliott 2015). We have looked at the portrayal of the male caregivers in these films, and if and how they challenge hegemonic masculinity in terms of positive experiences. Our findings show that despite the tension men experience between giving in to and challenging patriarchal privilege of a care-free life, strategies such as humour, complicity, outdoor action and a general concern for the dignity of the care-receiver can be identified as some of these features of (imagined) caring masculinities and open new spaces for defining care as a gender neutral activity.
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4

Ge, Mengyu y Baozhang Chen. "Characteristics of δD and δ18O of Reclaimed Mine Soil Water Profile and Its Source Water Bodies in a Coal Mining Subsidence Area with High Groundwater Level—A Case Study from the Longdong Coal Mining Subsidence Area in Jiangsu Province, China". Water 12, n.º 1 (17 de enero de 2020): 274. http://dx.doi.org/10.3390/w12010274.

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Coal mining, as one of the key drivers of land degradation worldwide, caused land subsidence problems. In this study, we conducted experimental research to explore the reclaimed mine soil (RMS) water dynamics and its sources in relation to reclaimed land use types using stable water isotopes in the Longdong coal mining area with high groundwater level in east China. We collected water samples seven times in 2017 from all of these water bodies (precipitation, surface waters (river water and water from subsidence pits (WSP)), groundwater and soil water). Our main findings are three fold: (1) the values of slope and intercept of the local meteoric water line of Craig (LMWL) of precipitation for the study area are higher than the global meteoric water line of Craig (GMWL) because of the humid monsoon climate zoon, and the values of δD and δ18O of surface waters and soil water and groundwater deviated from LMWL to some extent with a range of 5–30%, and the D and 18O of precipitation and the surface waters have higher seasonal variation than groundwater; (2) the values of δD and δ18O of RMS for the whole soil profile (0–100 cm) are lower than that of precipitation and have obvious seasonal variations and great fluctuation in the topsoil (0–30/40 cm) and decrease at depth (30/40–70 cm) and stable in deep soil layers (below 70 cm deep); (3) the RMS with forest and crop enhanced water infiltration capacity and soil water mixing strength compared with the waste RMS, so establishment of forest and crops should be encouraged in the RMS; (4) the main sources of topsoil (0–30 cm for crop and 0–40 cm for forest) of RMS are precipitation through infiltration, the main supply for deep soil water (below 70 cm deep) is groundwater, and the soil water for the middle deep soil layers (30/40–70 cm) is mainly from mixing sources of precipitation, groundwater, and river water through pant root water absorbing and groundwater upshifting.
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5

Kampf, Anthony R., Paul M. Adams, Barbara P. Nash, Joe Marty y John M. Hughes. "Okieite, Mg3[V10O28]·28H2O, a new decavanadate mineral from the Burro mine, Slick Rock mining district, San Miguel County, Colorado, USA". Canadian Mineralogist 58, n.º 1 (16 de enero de 2020): 125–35. http://dx.doi.org/10.3749/canmin.1900051.

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ABSTRACT Okieite, Mg3[V10O28]·28H2O, is a new decavanadate mineral from the Burro mine, Slick Rock district, San Miguel County, Colorado, USA (type locality); the mineral is also found at the Hummer mine, Paradox Valley, Montrose County, also in Colorado. The mineral is rare; it occurs with dickthomssenite on montroseite- and corvusite-bearing sandstone. Crystals of okieite from the Burro mine are equant to prismatic, commonly appearing like curving columns (up to about 3 mm in length) and often exhibiting rounded faces. The streak of okieite is light orange yellow, and the luster is vitreous. The Mohs hardness is ca. 1½, the tenacity is brittle, the fracture is curved or conchoidal, there is no cleavage, and the measured density is 2.20(2) g/cm3. Okieite is biaxial (–), with α = 1.720(3), β = 1.745(3), γ = 1.765(3) (white light); 2V = 84(2)° with strong r < v dispersion. The optical orientation is X ^ a = 37°, Y ^ c = 28°, Z ^ b = 31°. No pleochroism is observed in okieite. The empirical formula from electron-probe microanalysis (calculated on the basis of V = 10 and O = 56 apfu as indicated by the structure) is Mg2.86[H0.28V5+10O28]·28H2O. Okieite is triclinic, , with a 10.55660(19), b 10.7566(2), c 21.3555(15)Å, α 90.015(6), β 97.795(7), γ 104.337(7)°, and V 2326.30(19)Å3, as determined by single-crystal X-ray diffractometry. The strongest four diffraction lines in the powder diffractograms are [d in Å(I)(hkl)]: 9.71(100); 8.32(19); 11.04(17)(002); and 6.42(12)(110, . The atomic arrangement of okieite [R1 = 0.0352 for 11,327 I > 2σI reflections] consists of a {V10O28}6– (decavanadate) structural unit and a {[Mg(H2O)6]3·10H2O}6+ interstitial complex. Only hydrogen bonding links the structural unit with the components of the interstitial complex. Okieite is isostructural with synthetic Mg3[V10O28]·28H2O. The name okieite is for Craig (“Okie”) Howell of Naturita, Colorado.
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Sack, Patrick J., Ron F. Berry, J. Bruce Gemmell, Sebastien Meffre y Andrew West. "U–Pb zircon geochronology from the Alexander terrane, southeast Alaska: implications for the Greens Creek massive sulphide deposit". Canadian Journal of Earth Sciences 53, n.º 12 (diciembre de 2016): 1458–75. http://dx.doi.org/10.1139/cjes-2016-0032.

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This paper presents results of a laser ablation – inductively coupled plasma – quadrapole mass spectrometer (LA–ICP–QMS) U–Pb dating study of small in situ zircon grains from samples collected in the vicinity of the Greens Creek massive sulphide deposit, on northern Admiralty Island, southeast Alaska. The Greens Creek mine is a volcanogenic massive sulphide deposit in the central portion of the Alexander Triassic metallogenic belt (ATMB) and is one of the top global silver producers despite having a dominantly mafic metavolcanic stratigraphic footwall. The stratigraphic footwall is a Mississippian mafic metavolcanic sequence with a protolith age of approximately 340–330 Ma. The first U–Pb zircon constrained chronostratigraphy for the area places the deposit near, or at, the base of the host Late Triassic stratigraphy just above an approximately 100 million year old unconformity and probably 10–15 million years older than mineralization at the Palmer and Windy Craggy deposits in the northern portion of the ATMB. The stratigraphic location of the Greens Creek deposit is atypical for a syngenetic massive sulphide deposit, and this may, at least partly, explain its unusual metal endowment. Pre-mineralization Permian U–Pb zircon metamorphic ages are consistent with published 273–260 Ma white mica ages related to the collision of the Admiralty and Craig subterranes, the basement to the ATMB. The much older age of the footwall rocks and their Permian pre-mineralization metamorphism demonstrates that though the mafic volcanic rocks are not genetically linked to the deposit, they likely influenced the style of alteration and mineralization.
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7

Dowe, P. "Review: Craig Bourne: A Future for Presentism". Mind 118, n.º 469 (1 de enero de 2009): 156–60. http://dx.doi.org/10.1093/mind/fzp014.

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Metzger, Ellen y Bill Craig. "William Craig – 1997 Neil Miner Awardee". Journal of Geoscience Education 46, n.º 1 (enero de 1998): 67–69. http://dx.doi.org/10.5408/1089-9995-46.1.67.

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Wang, Xiaoxu, Menno Van Lookeren Campagne, Kenneth J. Katschke, Damodar Gullipalli, Takashi Miwa, Yoshiyasu Ueda, Yuan Wang, Matthew Palmer, Guolan Xing y Wen-Chao Song. "Prevention of Fatal C3 Glomerulopathy by Recombinant Complement Receptor of the Ig Superfamily". Journal of the American Society of Nephrology 29, n.º 8 (12 de junio de 2018): 2053–59. http://dx.doi.org/10.1681/asn.2018030270.

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Background C3 glomerulopathy (C3G) is a life-threatening kidney disease caused by dysregulation of the alternative pathway of complement (AP) activation. No approved specific therapy is available for C3G, although an anti-C5 mAb has been used off-label in some patients with C3G, with mixed results. Thus, there is an unmet medical need to develop other inhibitors of complement for C3G.Methods We used a murine model of lethal C3G to test the potential efficacy of an Fc fusion protein of complement receptor of the Ig superfamily (CRIg-Fc) in the treatment of C3G. CRIg-Fc binds C3b and inhibits C3 and C5 convertases of the AP. Mice with mutations in the factor H and properdin genes (FHm/mP−/−) develop early-onset C3G, with AP consumption, high proteinuria, and lethal crescentic GN.Results Treatment of FHm/mP−/− mice with CRIg-Fc, but not a control IgG, inhibited AP activation and diminished the consumption of plasma C3, factor B, and C5. CRIg-Fc–treated FHm/mP−/− mice also had significantly improved survival and reduced proteinuria, hematuria, BUN, glomerular C3 fragment, C9 and fibrin deposition, and GN pathology scores.Conclusions Therapeutics developed on the basis of the mechanism of action of soluble CRIg may be effective for the treatment of C3G and should be explored clinically.
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Ruseva, Marieta M., Valeria Ramaglia, B. Paul Morgan y Claire L. Harris. "An anticomplement agent that homes to the damaged brain and promotes recovery after traumatic brain injury in mice". Proceedings of the National Academy of Sciences 112, n.º 46 (2 de noviembre de 2015): 14319–24. http://dx.doi.org/10.1073/pnas.1513698112.

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Activation of complement is a key determinant of neuropathology and disability after traumatic brain injury (TBI), and inhibition is neuroprotective. However, systemic complement is essential to fight infections, a critical complication of TBI. We describe a targeted complement inhibitor, comprising complement receptor of the Ig superfamily (CRIg) fused with complement regulator CD59a, designed to inhibit membrane attack complex (MAC) assembly at sites of C3b/iC3b deposition. CRIg and CD59a were linked via the IgG2a hinge, yielding CD59-2a-CRIg dimer with increased iC3b/C3b binding avidity and MAC inhibitory activity. CD59-2a-CRIg inhibited MAC formation and prevented complement-mediated lysis in vitro. CD59-2a-CRIg dimer bound C3b-coated surfaces with submicromolar affinity (KD). In experimental TBI, CD59-2a-CRIg administered posttrauma homed to sites of injury and significantly reduced MAC deposition, microglial accumulation, mitochondrial stress, and axonal damage and enhanced neurologic recovery compared with placebo controls. CD59-2a-CRIg inhibited MAC-induced inflammasome activation and IL-1β production in microglia. Given the important anti-infection roles of complement opsonization, site-targeted inhibition of MAC should be considered to promote recovery postneurotrauma.
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Tesis sobre el tema "Craig Mine"

1

Denimal, Sophie Tribovillard Nicolas. "Impact des terrils houillers du bassin minier Nord-Pas-de-Calais sur la qualité des eaux de la nappe de la Craie". Grenoble : Atelier national de reproduction des thèses, 2006. http://www.univ-lille1.fr/bustl-grisemine/pdf/extheses/50376-2001-247-248.pdf.

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Denimal, Sophie Tribovillard Nicolas. "Impact des terrils houillers du bassin minier Nord-Pas-de-Calais sur la qualité de la nappe de la craie". [S.l.] : [s.n.], 2001. http://www.univ-lille1.fr/bustl-grisemine/pdf/extheses/50376-2001-247-248.pdf.

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Denimal, Sophie. "Impact des terrils houillers du bassin minier Nord-Pas-de-Calais sur la qualité de la nappe de la craie". Lille 1, 2001. http://www.theses.fr/2001LIL10135.

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L'exploitation du charbon dans le bassin minier Nord-Pas-de-Calais a engendré le dépôt sous forme de terrils d'importantes quantités de résidus. Le lessivage par les eaux météoriques de ces stériles, essentiellement constitués de schistes houillers, et l'oxydation de la pyrite contenue sont susceptibles de libérer non seulement des sulfates mais également des eaux acides, potentiellement riches en métaux. Cette étude a pour objectif de déterminer l'impact éventuel des terrils sur la qualité de la nappe de la craie qui constitue la principale ressource en eau de la région. Deux sites ont été choisis pour la réalisation de cette étude : le site 1 se trouve en zone de nappe libre, il n'est séparé de la craie seno-turonienne que par une mince couche de limons et le site 2 en zone de nappe semi-captive en est en partie séparé par les formations tertiaires (Argiles de Louvil et Sables d'Ostricourt). Un départ de carbone et de soufre a pu être mis en évidence en subsurface des terrils, de même qu'une augmentation des teneurs en sulfates des eaux souterraines situées à l'aval. L'utilisation des isotopes du soufre comme marqueurs des différentes sources de sulfates a permis de confirmer l'hypothèse d'un apport par les terrils mais aussi d'identifier, sur le site 2, une autre source provenant du gypse contenu dans les Sables d'Ostricourt. Cette étude a également permis de constater, qu'en zone de nappe captive, il s'opère une réduction bactérienne des sulfates rendue possible par l'apport de carbone provenant des terrils sus-jacents.
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Sobeck, Janine Michelle. "Arlecchino's Journey: Crossing Boundaries Through La Commedia Dell'arte". Diss., CLICK HERE for online access, 2007. http://contentdm.lib.byu.edu/ETD/image/etd2075.pdf.

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Kolářová, Petra. "Étienne Decroux (1898-1991): "Portrét mima jako sochaře". Zobrazení těla průsečíku scénického a výtvarného umění". Doctoral thesis, 2015. http://www.nusl.cz/ntk/nusl-351054.

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Libros sobre el tema "Craig Mine"

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Timmins 2003 Field Conference Ore Deposits at Depth 2003. Timmins 2003 Field Conference: Ore deposits at depth challenges and opportunities, Technical sessions abstract volume and field trip guide, CIM. Timmins, ON: Canadian Institute of Mining and Metallurgy, 2003.

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Tyler, Ian. Force Crag: The history of a lakeland mine. Marton: Red Earth, 1990.

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Tyler, Ian. Force Crag: The history of a lakeland mine. Keswick: Blue Rock, 2001.

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McDanal, S. K. Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, pebble, and rock samples from the Craig Study Area, Craig, Dixon Entrance, Ketchikan, and Prince Rupert quadrangles, Alaska. [Denver, Colo.]: U.S. Dept. of the Interior, Geological Survey, 1991.

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Lampright, Richard L. Gold placer deposits in southeast Alaska: An inventory of the gold placer mines, prospects, and deposits located within the Craig, Dixon Entrance, Icy Bay, Juneau, Ketchikan, Middleton Island, Mt. Fairweather, Petersburg, Prince Rupert, Sitka, Skagway, Sumdum, and Yakutat quadrangles. Nederland, Colo: Iron Fire Publications, 1998.

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Lesure, Frank Gardner. Mineral resources of the Barbours Creek and Shawvers Run wilderness study areas, Craig County, Virginia: An evaluation of the mineral potential of two study areas. Washington, DC: U.S. Dept. of the Interior, 1988.

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Lesure, Frank Gardner. Mineral resources of the Barbours Creek and Shawvers Run wilderness study areas, Craig County, Virginia: An evaluation of the mineral potential of two study areas. [Washington, D.C.]: U.S. GPO, 1988.

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Searcy, Timothy Owen. The geology, petrography and PGE geochemistry of the Craig Mine, Sudbury, Ontario /cby Timothy Owen Searcy. 1995, 1995.

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F, Arbogast B., Cathrall John B y Geological Survey (U.S.), eds. Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, pebble, and rock samples from the Craig Study Area, Craig, Dixon Entrance, Ketchikan, and Prince Rupert quadrangles, Alaska. [Denver, Colo.]: U.S. Dept. of the Interior, Geological Survey, 1991.

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Minerals management: Costs for onshore minerals leasing programs in three states : report to the Honorable Craig Thomas, U.S. Senate. Washington, D.C: The Office, 1997.

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Capítulos de libros sobre el tema "Craig Mine"

1

Smith, Abigail M., Paul D. Taylor y Rory Milne. "Hornera striata (Milne Edwards, 1838), a British Pliocene Cyclostome Bryozoan Incorrectly Recorded from New Zealand, with Notes on Some Non-fenestrate Hornera from the Coralline Crag". En Lecture Notes in Earth System Sciences, 339–56. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-16411-8_23.

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"Image–reality Mike Crang". En Introducing Human Geographies, 95–107. Routledge, 2013. http://dx.doi.org/10.4324/9780203785317-13.

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Stewart, Anthony. "“Do you mind if we make Craig Suder white?”". En Perspectives on Percival Everett, 113–25. University Press of Mississippi, 2013. http://dx.doi.org/10.14325/mississippi/9781617036828.003.0007.

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Grossberg, Stephen. "How a Brain Sees: Neural Mechanisms". En Conscious Mind, Resonant Brain, 122–83. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780190070557.003.0004.

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Multiple paradoxical visual percepts are explained using boundary completion and surface filling-in properties, including discounting the illuminant; brightness constancy, contrast, and assimilation; the Craik-O’Brien-Cornsweet Effect; and Glass patterns. Boundaries act as both generators and barriers to filling-in using specific cooperative and competitive interactions. Oriented local contrast detectors, like cortical simple cells, create uncertainties that are resolved using networks of simple, complex, and hypercomplex cells, leading to unexpected insights such as why Roman typeface letter fonts use serifs. Further uncertainties are resolved by interactions with bipole grouping cells. These simple-complex-hypercomplex-bipole networks form a double filter and grouping network that provides unified explanations of texture segregation, hyperacuity, and illusory contour strength. Discounting the illuminant suppresses illumination contaminants so that feature contours can hierarchically induce surface filling-in. These three hierarchical resolutions of uncertainty explain neon color spreading. Why groupings do not penetrate occluding objects is explained, as are percepts of DaVinci stereopsis, the Koffka-Benussi and Kanizsa-Minguzzi rings, and pictures of graffiti artists and Mooney faces. The property of analog coherence is achieved by laminar neocortical circuits. Variations of a shared canonical laminar circuit have explained data about vision, speech, and cognition. The FACADE theory of 3D vision and figure-ground separation explains much more data than a Bayesian model can. The same cortical process that assures consistency of boundary and surface percepts, despite their complementary laws, also explains how figure-ground separation is triggered. It is also explained how cortical areas V2 and V4 regulate seeing and recognition without forcing all occluders to look transparent.
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Grossberg, Stephen. "How We See the World in Depth". En Conscious Mind, Resonant Brain, 370–403. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780190070557.003.0011.

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This chapter explains how 3D vision and figure-ground perception occur in our brains. It shows how the 2D boundary and surface processes that are described in earlier chapters naturally generalize to 3D via both the FACADE (Form-And-Color-And-DEpth) theory of 3D vision and figure-ground perception, and the 3D LAMINART model that generalizes the laminar cortical circuits of Chapter 10 to 3D and naturally embodies and generalizes FACADE. Contrast-specific binocular fusion and contrast-invariant boundary formation are explained in terms of identified cells in specific layers of cortical areas V1 and V2. The correspondence problem is solved using a disparity filter that eliminates false binocular matches in layer 2/3 of V2, while it chooses the 3D binocular boundary grouping that is best supported by scenic cues. The critical role of monocular boundary information in figure-ground perception is explained and used to simulate DaVinci stereopsis percepts, along with surface-to-boundary surface contour signals and a fixation plane bias due to life-long experiences with fixated scenic features. Simulated data include the Venetian blind effect, Panum’s limiting case, dichoptic masking, 3D Craik-O’Brien-Cornsweet effect, Julesz random dot stereograms, 3D percepts of 2D pictures of shaded ellipses and discrete textures, simultaneous fusion and rivalry percepts when viewing Kulikowski and Kaufman stereograms, stimulus rivalry and eye rivalry, and bistable percepts of slanted surfaces, including the Necker cube. The size-disparity correlation enables signals from multiple scales to cooperate and compete to generate boundary representations at multiple depths. 3D percepts of natural scenes from stereograms are also simulated with these circuits.
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Taber, Douglass F. "Reduction and Oxidation". En Organic Synthesis. Oxford University Press, 2015. http://dx.doi.org/10.1093/oso/9780190200794.003.0007.

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Craig M. Williams of the University of Queensland and John Tsanaktsidis of CSIRO Victoria decarboxylated (Org. Lett. 2011, 13, 1944) the acid 1 to the hydrocarbon 2 by coupling the crude acid chloride, formed in CHCl3, with 3 while irradiating with a tungsten bulb. In a related development, David C. Harrowven of the University of Southampton showed (Chem. Commun. 2011, 46, 6335, not illustrated) that tin residues can be removed from a reaction mixture by passage through silica gel containing 10% K2CO3. Sangho Koo of Myong Ji University selectively removed (Org. Lett. 2011, 13, 2682) the allylic oxygen of 5, leaving the other protected alcohol. Donald Poirier of Laval University reduced (Synlett 2011, 2025) the nitrile of 7 to a methyl group. Kiyotomi Kaneda of Osaka University prepared (Chem. Eur. J. 2010, 16, 11818; Angew. Chem. Int. Ed. 2011, 50, 2986) supported Au nanoparticles that deoxygenated an epoxide 9 to the alkene 10. Epoxides of cyclic alkenes also worked well. Shahrokh Saba of Fordham University aminated (Tetrahedron Lett. 2011, 52, 129) the ketone 11 by heating it with an amine 12 in the presence of ammonium formate. Shuangfeng Yin and Li-Biao Han of Hunan University devised (J. Am. Chem. Soc. 2011, 133, 17037) catalyst systems that reduced the alkyne 14 selectively to either the Z or the E product. Professor Kaneda uncovered (Chem. Lett. 2011, 40, 405) a reliable Pd catalyst for the hydrogenation (not illustrated) of an alkyne to the Z alkene. David R. Spring of the University of Cambridge established (Synlett 2011, 1917) biphasic reaction conditions for the conversion of 16 to the azide 18 that were compatible with the base-sensitive Fmoc protecting group. Noritaka Mizuno of the University of Tokyo developed (J. Org. Chem. 2011, 76, 4606) a Ru catalyst for the transformation of an alkyl azide 19 to the nitrile 20. Chi-Ming Che of the University of Hong Kong (Synlett 2011, 1174) and Philip Wai Hong Chan of Nanyang Technological University (J. Org. Chem. 2011, 76, 4894) independently oxidized an aldehyde 21 to the amide 22.
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"make a telephone call once a day for 5 days when they the two paradigms. Specifically, the exact motoric re-associated the activity with other routine daily events quirements of many naturally occurring intentions (so-called "conjunction" cues) than when internal or (e.g., "buy birthday present") may not be sufficiently other external cues (e.g., diaries) were used. The exact well specified at encoding (or throughout the role of daily structure in the fulfilment of delayed retention interval), to allow the representation of these intention tasks in young and older adults remains to be activities to benefit from the kind of preparatory established, however, particularly as Maylor's study did processing that we have argued supports the not include a comparison of the use and effectiveness representation of more well-defined (laboratory-based) of conjunction cues between these two age groups. It actions. Indeed, not all naturally occurring intentions is interesting to note in this regard that an attempt has involve action-based responses. Some of the activities been made to enhance older adults' prospective memory generated by participants in the prospective and performance in a laboratory setting by using tasks that retrospective fluency tasks, for example, could be are intended to mimic the richness and structure of daily classified as involving primarily verbal responses life events (e.g., Rendell & Craik, 2000). Age-related (e.g., to have a conversation with someone or to pass declines have still been obtained under these conditions, on a message), while others represent purely thought-however, perhaps because the tasks are not readily able based or cognitive tasks (e.g., "choose holiday to capture or recreate the familiarity and personal destination"). The exact role of preparatory motoric relevance of the individuals' own routines. processing in successful prospective remembering remains to be established, however, as laboratory Intention-superiority effects for naturally studies of the ISE have typically used experimenter-occurring and laboratory activities initiated retrieval, which removes the need for participants to remember to carry out the actions for The current findings reveal a clear age-associated themselves when a designated retrieval context impairment in the ability to access naturally occurring arrives. intentions in a speeded fluency task undertaken during the retention interval between intention formation and Conclusion completion. This is in contrast to the findings of Freeman and Ellis (in press-b), which demonstrated an equivalent In summary, this study revealed a clear age-related de-advantage for to-be-enacted laboratory-based actions cline in the ability to access intention representations over actions not intended for enactment in young and prior to completion, with more intended activities failing healthy older adults. We have argued elsewhere (e.g., to come to mind in the prospective fluency task for older Freeman & Ellis, in press-a) that there may be similarities adults than for young adults. There was no apparent between the advantage for to-be-enacted laboratory-age difference in the inaccessibility (or inhibition) of based actions and the advantage that is frequently already completed intentions, however, with both age observed for verbally presented action words that have groups demonstrating evidence of an intention-been enacted during encoding (the subject-performed completion effect. Despite reduced intention task effect; Cohen, 1981). More specifically, the accessibility during the retention interval, older adults intention-superiority effect for simple motor actions reported having carried out more of their intended intended for enactment after a short delay might reflect activities during the week than did young adults. the operation of covert motoric or SPT-type encoding Interestingly, this appeared to be the case primarily for or rehearsal operations aimed at preparing these actions intentions for which no specific retrieval aids had been for imminent execution. These could include operations used. One possibility is that older adults may for setting the parameters of the action schema to be compensate for impaired intention accessibility by executed in terms of its duration, direction, and force. relying more on the ongoing sequence of daily routine The absence of an age difference in the accessibility of events to support intention retrieval and execution. This laboratory-based intentions mirrors the finding of is consistent with the observation of an age-related reduced age-related declines in memory for SPTs and increase in the temporal organization of activities pro-suggests that covert motoric processing may be duced in the prospective fluency task. In line with this, undertaken relatively automatically for this type of while there was a correlation between intention acces-material. sibility and intention completion in young adults, sug-The apparent discrepancy between age differences gesting a role for the intention-superiority effect in in the ISE for naturally occurring and experimental prospective memory performance in this population, intentions might therefore reflect a fundamental there was no evidence of this relationship among older difference in the nature of the activities involved in adults." En Prospective Memory: The Delayed Realization of Intentions, 34. Psychology Press, 2003. http://dx.doi.org/10.4324/9780203506752-9.

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Simser, Bradford. "Management of Rockburst Risk at Falconbridge’s Craig and Onaping Mines". En Sixth International Symposium on Rockburst and Seismicity in Mines. Australian Centre for Geomechanics, Perth, 2005. http://dx.doi.org/10.36487/acg_repo/574_25.

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