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641“…Binarized Neural Network (BNN) is a quantized Convolutional Neural Network (CNN), reducing the precision of network parameters for a much smaller model size. …”
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642por Tardío, Carlos, Álvarez Conde, Javier, Rodríguez, Ana María, Prieto, Pilar, de la Hoz, Antonio, Cabanillas-González, Juan, Torres-Moya, Iván“…A new series of donor–acceptor–donor (D–A–D) structures derived from arylethynyl 1H-benzo[d]imidazole was synthesized and processed into single crystals with the goal of testing such crystals’ ability to act as optical waveguides. …”
Publicado 2023
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643por van den Hurk, Peter, Kubiczak, Gerhard A, Lehmler, Hans-Joachim, James, Margaret O“…We incubated cytosolic and microsomal samples prepared from intestinal mucosa with 3-hydroxy-benzo[a]pyrene and appropriate cosubstrates and measured the effect of OH-PCBs on the formation of BaP-3-glucuronide and BaP-3-sulfate. …”
Publicado 2002
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644“…The purpose of this study was to investigate the ability of activated neutrophils to modulate DNA binding of benzo[a]pyrene (B[a]P), a known carcinogen, in lung target cells. …”
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645“…We report use of this protocol to observe induced mutational spectra in exon 3 of the hprt gene in cultured human cells by benzo[a]pyrene-diol epoxide (BPDE), an active form of the widely distributed environmental carcinogen benzo[a]pyrene. …”
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646“…In the aquatic environment, diet is an important route of exposure for the common contaminant and procarcinogen benzo(a)pyrene (BaP). Dietary organisms vary in their BaP content and in contaminated areas often contain other xenobiotics including cytochrome P4501A inducers. …”
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647por Perera, F“…Benzo(a)pyrene(BaP) originating from fossil fuel and other organic combustion processes is largely adsorbed on fine particulate and hence is a widespread atmospheric pollutant. …”
Publicado 1981
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648“…This study describes the effect of intratracheal instillations (2 X 5 mg) of benzo(a)pyrene (B(a)P) on lung carcinogenesis in rats which had previously inhaled different levels of 239 plutonium oxide (220, 630, 6300 Bq, initial lung burden). …”
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649“…Three dihydrodiols that are metabolites of benzo[a]pyrene and benzo[a]-pyrene itself have been tested in a comparative experiment for their activities as initiators of tumours in mouse skin. …”
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650Publicado 1985“…Uptake of benzo(a)pyrene by living cultured cells has been visualized in real time using digital fluorescence-imaging microscopy. …”
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651por Weinberg, Michelle, Waterman, Stephen, Lucas, Carlos Alvarez, Falcon, Veronica Carrion, Morales, Pablo Kuri, Lopez, Luis Anaya, Peter, Chris, Gutiérrez, Alejandro Escobar, Gonzalez, Ernesto Ramirez, Flisser, Ana, Bryan, Ralph, Valle, Enrique Navarro, Rodriguez, Alfonso, Hernandez, Gerardo Alvarez, Rosales, Cecilia, Ortiz, Javier Arias, Landen, Michael, Vilchis, Hugo, Rawlings, Julie, Leal, Francisco Lopez, Ortega, Luis, Flagg, Elaine, Conyer, Roberto Tapia, Cetron, Martin“…During a 3-year period, a binational team implemented an active, sentinel surveillance system for hepatitis and febrile exanthems at 13 clinical sites. …”
Publicado 2003
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652“…In the title compound, C(23)H(17)NO(3)S, the mean plane of the benzo[b]carbazole ring system makes a dihedral angle of 77.17 (4)° with the phenyl ring. …”
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653“…In the title compound, C(24)H(19)NO(2)S, the mean plane of the benzo[b]carbazole ring system makes a dihedral angle of 79.26 (5)° with the phenyl ring. …”
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654“…The methanol solvent molecules are linked to the Schiff base molecules by N—H⋯O, O—H⋯N and O—H⋯O hydrogen bonds, forming chains running parallel to the b axis.…”
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655“…The title compound, [Sr(C(14)H(20)O(5))(2)](I(3))(2), obtained by slow evaporation of an ethanol/dichloromethane solution (1:1) of SrCl(2), benzo-15-crown-5 and I(2), is built of sandwich-like [Sr(benzo-15-crown-5)(2)](2+) cations and isolated linear I(3) (−) anions which are arranged in alternating layers parallel to (010). …”
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656“…An intramolecular N—H⋯O hydrogen bond is also present.…”
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657
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658“…The packing involves classical H bonds of the form N(amide)—H⋯S and N(hydrazine)—H⋯OC, together with various weak hydrogen bonds and N(hydrazine)—H⋯π interactions. …”
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659por Carvalho, Samir A., da Silva, Edson F., Tiekink, Edward R. T., Wardell, James L., Wardell, Solange M. S. V.“…In the title compound, C(16)H(14)N(2)O(2), the conformation about the C=C bond is E, and the two amide groups are effectively orthogonal [the C—N—N—C torsion angle is 104.5 (2)°]. …”
Publicado 2009
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660“…The title compound, C(24)H(18)N(2), is the first structural example containing the 3,4-dihydrobenzo[b][1,6]naphthyridine fragment. It was synthesized from 2,4,6,8-tetraphenyl-3,7-diazabicyclo[3.3.1]nonan-9-one and was crystallized from a methanol–ethanol solution over two years as a racemate. …”
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