W. Harrison Ainsworth, S. M. Phillips,
... Suit The Guano Trade Dreadful Overflowing of the Onio St. Bride's Building Society The King and ...
1848 - Gale Group | Sunday Times HA GDA
Melvin J. Wachowiak, Basiliki Vicky Karas,
... para aplicaç oes em museus e em patrim onio culturalRESUMO—A recente proliferaçao de aparelhos de escaneamento ... realidade prática no campo da preservaçao do patrim onio. O escaneamento 3D produz um documento de referencia ... 3D impraticável para muitas instituiç oes de patrim onio, mas isso está mudando, uma vez que um ... medida e comercializados para aplicaç oes em patrim onio. Esse trabalho apresenta uma revisao do estado atual ... obtençao de imagens 3D no campo do patrim onio cultural, dos métodos de duplicaç ao física, dos ...
Tópico(s): Conservation Techniques and Studies
2009 - Routledge | Journal of the American Institute for Conservation
... spectroscopic study of nickel monoxide (NiO), nickel dioxide (ONiO), and nickel-O2 complex, Ni(O2). The adiabatic ... are observed for NiO2, i.e., the linear ONiO dioxide and the Ni(O2) complex. The dioxide ... Two low-lying excited states are observed for ONiO at 0.40 (2) and 0.77 (3) ... of the ν1 mode of the ground state ONiO (X 3Σg−) is measured to be 750 (30) ...
Tópico(s): Advanced Photocatalysis Techniques
1997 - American Institute of Physics | The Journal of Chemical Physics
Olaf Hübner, Hans‐Jörg Himmel,
Linear (ONiO) and triangular (Ni(O2)) isomers of NiO2 are investigated by multiconfiguration self-consistent field (MCSCF) and multireference configuration interaction (MRCI) calculations. For ONiO, the ground electronic term is a 1Σg+ term. ... of 1.53 eV with respect to the ONiO ground state. Lower-lying excited terms are 5B2, ... an energy of 2.76 eV above the ONiO ground state. For the fragmentation Ni(O2) → Ni + ...
Tópico(s): Catalysis and Oxidation Reactions
2012 - American Chemical Society | The Journal of Physical Chemistry A
Angelo Citra, George V. Chertihin, Lester Andrews, Matthew Neurock,
... dioxygen to form the primary oxides NiO and ONiO, some of which combine to form the secondary ... argon at 10 K. The insertion product dioxide ONiO is linear based on natural nickel and 18O ... calculations. In addition, dioxygen complexes with NiO and ONiO were also observed. Finally, the matrix provides sharp ...
Tópico(s): Catalytic Processes in Materials Science
1997 - American Chemical Society | The Journal of Physical Chemistry A
Ghenwa Bouhadir, Robert W. Reed, Régis Réau, Guy Bertrand,
... react with chloro‐ and dichloro‐phosphines leading to onio‐ and dionio‐substituted phosphines. Similarly, onio‐substituted silicon and tin derivatives are prepared; they are used as onio‐substituent transfer reagents in the synthesis of a ...
Tópico(s): Catalytic Cross-Coupling Reactions
1995 - Wiley | Heteroatom Chemistry
Robert A. Weiss, M. Bess, Stefan M. Huber, Frank W. Heinemann,
... into the C-L+ bond of an acyl-onio salt R-C(O)-L+ (R = Ar, OAlk; ... products and rationalizes the observed stereochemistry. The beta-onio-activated Michael systems thus generated represent a virtually unexplored class of compounds. The onio substituent in such compounds can be selectively replaced ...
Tópico(s): Chemical Synthesis and Analysis
2008 - American Chemical Society | Journal of the American Chemical Society
Fayçal Allouti, L. Manceron, M. E. Alikhani,
... the Ni + O(2)--> Ni(O(2)) or ONiO branching ratios. Theoretical results confirm that the electronic ... triplet) + O(2)(triplet) --> Ni(O(2)) or ONiO (singlet) reaction is proposed, as well as for the Ni(O(2)) --> ONiO photochemical reaction, accounting for the experimental observations.
Tópico(s): Advanced Photocatalysis Techniques
2005 - Royal Society of Chemistry | Physical Chemistry Chemical Physics
Ehsan Heidari Soureshjani, Mina Heidari,
... extracts of Glaucium elegans and saffron (Crocus sativus) onios plant species against Escherichia coli, Staphylococcus aureus, Salmonella ... 05) as compared to the methanol extract of onios plant. These finding pinpoint the efficiency of these ...
Tópico(s): Saffron Plant Research Studies
2014 - Bangladesh Pharmacological Society | Bangladesh Journal of Pharmacology
Ke Deng, Jinlong Yang, Qingshi Zhu,
... NiO2 species is found to be a linear ONiO (D∞h) for the neutral and anion and ... character. The low-lying excited states for the ONiO and Ni(O2) isomers are calculated and used ...
Tópico(s): Luminescence Properties of Advanced Materials
2003 - American Institute of Physics | The Journal of Chemical Physics
T. Ramond, Gustavo E. Davico, F. Hellberg, Fredrik Svedberg, Peter Salén, Patrick Söderqvist, W. C. Lineberger,
... EA(PtO)=2.172±0.005 eV; EA(ONiO)=3.043±0.005 eV; EA(OPdO)=3. ... significantly more extended vibrational progression than those of ONiO or OPdO, and the O–Pt bond length ...
Tópico(s): Electrochemical Analysis and Applications
2002 - Elsevier BV | Journal of Molecular Spectroscopy
Robert Weiß, Matthias Handke, Silvia Reichel, Frank Hampel,
Abstract The arsonium salt [Ph 3 As-CH 2 -OTf] + OTf - 11a contains a 1,1-biselectrophilic Csp 3 center which permits to synthesize a wide range of symmetrical and unsymmetrical geminally bisonio-substituted methane derivatives. With neutral nucleophiles INu under mild condi- tions a series of 1.1-bisonium salts [Ph 3 As-CH 2 -Nu] 2+ 2OTf - 12-23 is obtained in good yields. Under more stringent conditions the triphenylarsonio function in these salts can also be mobilized as a nucleofuge in a subsequent S ...
Tópico(s): Synthetic Organic Chemistry Methods
1998 - De Gruyter | Zeitschrift für Naturforschung B
Robert Weiß, Robert May, Bernd Pomrehn,
... is a characteristic of the octakis-and tetrakis(onio)-substituted arenes 1 and 2a,b, which are readily accessible by Me3SiOTf-assisted poly(onio) substitution. 1: L = 4-dimethylaminopyridine. 2a: X = CF, ...
Tópico(s): Asymmetric Synthesis and Catalysis
1996 - Wiley | Angewandte Chemie International Edition
Robert Weiß, Bernd Pomrehn, Frank Hampel, W. Bauer,
... the key to the synthesis of the hexakis(onio)-substituted benzene derivative 1 in 92% yield from ...
Tópico(s): Synthetic Organic Chemistry Methods
1995 - Wiley | Angewandte Chemie International Edition
... Das Oxidationspotential von 1 wird durch die Bis(onio)‐Substitution immens gesteigert, so daß sich die neuen ...
Tópico(s): Chemical Synthesis and Reactions
1994 - Wiley | Angewandte Chemie
... potential of 1 is increased considerably by bis(onio) substitution; thus, these new systems can be used ...
Tópico(s): Vanadium and Halogenation Chemistry
1994 - Wiley | Angewandte Chemie International Edition
Robert W. Reed, Régis Réau, F. Dahan, Guy Bertrand,
... Chlor‐und Dichlorphosphanen. Dabei bilden sich Chloridsalze mit onio‐und dioniosubstituierten Phosphanen als Kationen, d. h. DBN ...
Tópico(s): Coordination Chemistry and Organometallics
1993 - Wiley | Angewandte Chemie
Robert W. Reed, Régis Réau, Françoise Dahan, Guy Bertrand,
... chloro- and dichlorophosphanes. They form chloride salts with onio- and dionio-substituted phosphanes as cations; that is, ...
Tópico(s): Asymmetric Synthesis and Catalysis
1993 - Wiley | Angewandte Chemie International Edition
... and (V) halides to give formation of poly-onio substituted polycation salts. Their structures can be assigned ...
Tópico(s): Synthesis of Organic Compounds
1991 - Thieme Medical Publishers (Germany) | Synthesis
Geminal bis-onio substitution in systems with highly electrophilic trigonal carbon centers can be achieved by means of the reagent pair ...
Tópico(s): Catalytic Cross-Coupling Reactions
1987 - Thieme Medical Publishers (Germany) | Synthesis
R. Signerski, J. Kalinowski, I. Koropecký, S. Nešpu ̊rek,
... the sublinear dependence of the emission-limited photocurrent onIo and the characteristic reversals of sign in the action spectra and in the dependence ofUoc onIo to be explained. The cells studied entirely under ...
Tópico(s): Organic Electronics and Photovoltaics
1984 - Elsevier BV | Thin Solid Films
Ehsan Heidari Soureshjan, Mina Heidari,
... of Glaucium elegans and Saffron (Crocus sativus .L) Onios plant species against Escherichia coli, Staphylococcus aureus, Salmonella ... 05) as compared to the methanol extract of Onios plant. The methanol extract of Glaucium elegans showed ...
Tópico(s): Phytochemistry and biological activities of Ficus species
2014 - | Electronic journal of biology
... ÒÖÎßÔÂÓÂ Ä AEÄÑÌÐÑÌ ÔËÔÕÇÏÇ, ÐÂÚÂÎÂÔß ÃÑÎÇÇ AEÄÂAEÙÂÕË ÎÇÕ ÕÑÏÖ ÐÂÊÂAE, ÕÂÍ ÚÕÑ ÍÂÉÇÕÔâ ÄÒÑÎÐÇ ÓÂÊÖÏÐÞÏ ÐÂÚÂÕß ÐÇÏÐÑÅÑ ... ÑÃÐÂÓÖÉËÎË Ë ËÊÖÚËÎË ÄÔÇ ÚÇÕÞÓÇ ÒÖÎßÔÂÓÂ, ÑÕÍÓÞÕÞÇ Í ÕÑÏÖ ÄÓÇÏÇÐË ¬ÇÏ-ÃÓËAEÉÔÍÑÌ ÅÓÖÒÒÑÌ, Ë â ÐÂÚÂÎ AEÖÏÂÕß, ...
Tópico(s): Education, Innovation and Language Studies
1994 - Lebedev Physical Institute | Uspekhi Fizicheskih Nauk
Daniel Steel, C. Tyler DesRoches, Kian Mintz‐Woo,
... 4th of this year, UN General Secretary Ant onio Guterres lambasted "the empty pledges that put us ...
Tópico(s): Global Energy and Sustainability Research
2022 - National Academy of Sciences | Proceedings of the National Academy of Sciences
Dustin Herb, Tanya Filichkin, Scott Fisk, Laura Helgerson, Patrick M. Hayes, A. P. Benson, Veronica Vega, Daniel Carey, Randy Thiel, L. Cistué, R. Jennings, Robert Monsour, Sean Tynan, Kristi Vinkemeier, Yueshu Li, Andrew Nguygen, Aaron Onio, Brigid Meints, Matthew Moscou, I. Romagosa, William Thomas,
Based on prior research that showed significant genetic differences between barley genotypes for beer sensory descriptors, the effects of degree of malt modification on these descriptors were assessed in two experiments. The first experiment involved sensory assessment of nano-beers made from micromalts of Golden Promise, Full Pint, 34 doubled haploid progeny, and the check CDC Copeland. Average degree of modification was assessed by sampling grain from each of the 37 genotypes stored for three ...
Tópico(s): Wheat and Barley Genetics and Pathology
2017 - Taylor & Francis | Journal of the American Society of Brewing Chemists
Gang Wang, Dongyang Zhao, Chen Hong-xiang, Dawei Ding, Longfa Kou, Lifang Sun, Chenxia Hao, Xincong Li, Kai Jia, Qiming Kan, Xiaohong Liu, Zhonggui He, Jin Sun,
... 4-amino-4-oxobutanoyl) oxy)-4-(trimethyl amm-onio) butanoate-cytidine, JDR) in rat plasma was developed ...
Tópico(s): Renal Transplantation Outcomes and Treatments
2017 - Elsevier BV | Asian Journal of Pharmaceutical Sciences
... a espir i tital deJ padr e Ant onio Ru iz de Mon toya ( 1639 ) ( 3 ) .E ...
Tópico(s): History of Colonial Brazil
2016 - UNIVERSIDADE DE SÃO PAULO | Revista de Antropologia
Александр В. Елецкий, A. A. Knizhnik, B.V. Potapkin, J. M. Kenny,
... AEÑÃÂÄÎÇÐËÇ Ä ÒÑÎËÏÇÓÐÖá ÏÂÕÓËÙÖ ÖÅÎÇÓÑAEÐÞØ ÐÂÐÑÕÓÖÃÑÍ (µ¯´) ÒÓËAEÂÈÕ ÒÑÎÖ-ÚÇÐÐÑÏÖ ÏÂÕÇÓËÂÎÖ ÐÑÄÞÇ ÔÄÑÌÔÕÄÂ
Tópico(s): Dielectric materials and actuators
2015 - Lebedev Physical Institute | Uspekhi Fizicheskih Nauk
Bin Liu, Heqing Yang, Aihua Wei, Hua Zhao, Lichao Ning, Congjie Zhang, Shengzhong Liu,
... take place on the positive NiNiO and negative ONiO planes. The good charge separation results in high ...
Tópico(s): ZnO doping and properties
2015 - Elsevier BV | Applied Catalysis B Environment and Energy
В. Е. Фортов, И. В. Ломоносов,
... ÖAEÂÓÐÞØ Ë AEÇÕÑÐÂÙËÑÐÐÞØ ÄÑÎÐ, Õ.Ç.ÒÑ ÄÔÇÏÖ ÕÑÏÖ, ÚÕÑ ÔÇÅÑAEÐâ ÒÓËÐâÕÑ ÐÂÊÞÄÂÕß "×ËÊËÍ àÍÔÕÓÇÏÂÎßÐÞØ ÔÑÔÕÑâÐËÌ ÄÇÜÇÔÕÄÂ" [ ...
Tópico(s): Nuclear physics research studies
2014 - Lebedev Physical Institute | Uspekhi Fizicheskih Nauk