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401por Suhud, Khairi, Heng, Lee Yook, Hasbullah, Siti Aishah, Ahmad, Musa, Kassim, Mohammad B.“…In the crystal, molecules are linked by N—H⋯O and C—H⋯O hydrogen bonds to the same O-atom acceptor, forming chains along [001]. The chains are linked via slipped parallel π–π interactions [inter-centroid distance = 3.7578 (13) Å], forming undulating slabs parallel to (100).…”
Publicado 2015
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402por Moriguchi, Tetsuji, Jalli, Venkataprasad, Krishnamurthy, Suvratha, Tsuge, Akihiko, Yoza, Kenji“…In the crystal, molecules are linked via C—H⋯O hydrogen bonds and C—H⋯π interactions, forming slabs parallel to (10-1).…”
Publicado 2015
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403“…The dimers are linked via C—H⋯S hydrogen bonds, forming slabs parallel to the bc plane.…”
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404“…Streptococcus mutans UA159 biofilms were formed on saliva-coated bovine enamel and root dentine slabs (n = 12 per group) mounted in the same well of culture plates. …”
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405por CERN PhotoLab“…In the original 800 MeV version, the delay-type modules were pulsed at 30 kV from a Pulse-Forming-Network (PFN), yielding a field risetime as short as 60 ns. …”
Publicado 1971
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406por Costa Oliveira, Bárbara Emanoele, Cury, Jaime Aparecido, Ricomini Filho, Antônio Pedro“…This study was conducted to evaluate if extracellular polysaccharides (EPS) are used by Streptococcus mutans (Sm) biofilm during night starvation, contributing to enamel demineralization increasing occurred during daily sugar exposure. Sm biofilms were formed during 5 days on bovine enamel slabs of known surface hardness (SH). …”
Publicado 2017
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407por Gopinath, S., Sethusankar, K., Stoeckli-Evans, Helen, Rafiq, Muhamad, Mohanakrishnan, Arasambattu K.“…There are also offset π–π interactions present within the slabs in (I). In the crystal of (II), they link the chains, forming sheets parallel to (010). …”
Publicado 2016
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408“…The chains are linked by slipped parallel π–π interactions, involving inversion-related benzene rings, forming slabs lying parallel to the bc plane {inter-centroid distance = 3.770 (2) Å].…”
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409“…The chains are linked via π–π interactions [inter-centroid distance = 3.7048 (15) Å], forming slabs parallel to the bc plane.…”
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410por Ezemobi, Fortune, North, Henry, Scott, Kenneth R., Wutoh, Anthohy K., Butcher, Ray J.“…There are also C—H⋯O hydrogen bonds and π–π interactions [inter-centroid distance = 3.407 (3) Å] present, forming slabs lying parallel to (001). In the crystal of (2), the A and B molecules are linked by C—H⋯O hydrogen bonds, forming slabs parallel to (10-1), which are in turn linked via a number of π–π interactions [the most significant centroid–centroid distances are 3.4202 (7) and 3.5445 (7) Å], forming a three-dimensional structure. …”
Publicado 2014
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411por Çelikesir, Sevim Türktekin, Akkurt, Mehmet, Jarrahpour, Aliasghar, Chermahini, Mehdi Mohammadi, Shiri, Pezhman, Büyükgüngör, Orhan“…The plane of the central benzene ring makes dihedral angles of 88.75 (12) and 60.02 (7)°, respectively, with the mean plane formed by the four planar C atoms of the morpholine ring and with the plane of the triazole ring. …”
Publicado 2014
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412“…These chains are linked via π–π interactions [inter-centroid distances are in the range 3.5569 (11)–3.708 (1) Å], forming slabs lying parallel to (30-4).…”
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413“…In the crystal, molecules are linked by C—H⋯O and C—H⋯N hydrogen bonds, forming ribbons parallel to (10-1). The ribbons are linked via C—H⋯O and π–π stacking interactions [centroid–centroid distance = 3.4451 (14) Å], forming slabs parallel to the bc plane.…”
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414“…In the crystal, molecules are linked by pairs of N—H⋯O hydrogen bonds forming inversion dimers. The dimers are linked by parallel slipped π–π interactions, forming slabs propagating along the b-axis direction [inter-centroid distance = 3.6042 (8) Å, inter-planar distance = 3.3437 (5) Å, slippage = 1.345 Å].…”
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415“…The columns are linked via C—H⋯π interactions, forming slabs parallel to the ab plane. There are no significant π–π interactions present in the crystal structure. …”
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416por Tber, Zahira, Kansiz, Sevgi, El Hafi, Mohamed, Loubidi, Mohamed, Jouha, Jabrane, Dege, Necmi, Essassi, El Mokhtar, Mague, Joel T.“…In the crystal, molecules are linked by N—H⋯H hydrogen bonds, forming chains along the c-axis direction. The chains are linked by C—H⋯π interactions, forming slabs parallel to the ac plane. …”
Publicado 2019
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417“…The chains are linked by C—H⋯O hydrogen bonds, forming layers parallel to the bc plane. The layers are linked by a further C—H⋯O hydrogen bond, forming slabs, which are linked by C=O⋯π interactions, forming a three-dimensional supramolecular structure. …”
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418“…The columns are linked by C—H⋯π interactions, forming slabs parallel to (100).…”
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419por Awoyera, Paul Oluwaseun, Effiong, John Uduak, Olalusi, Oladimeji Benedict, Prakash Arunachalam, Krishna, de Azevedo, Afonso R. G., Martinelli, Flavia R. B., Monteiro, Sergio Neves“…Fibres have long been utilized in the construction sector to improve the mechanical qualities of structural elements such as beams, columns, and slabs. This study aims to review the torsional behaviour of various forms of fibre reinforced concrete to identify possible enhancements and the practicability of concrete structural beams. …”
Publicado 2022
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420“…RESULTS: The new technique involved the creation of three slabs, instead of 14 slabs as described by Kumar. …”
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