R. W. Shufeldt, J. Stewart Gibson, H. P. Robinson, Robert E. M. Bain, Lyman G. Bigelow, C. Francis Jenkins, Clement Hopkins, P. H. Emerson, J. R. Swain, Andrew Pringle, W. Ethelbert Henry, William S. Hodges,
... Camera Exposures and Instantaneous Work in General. By B. O. B., Autobiographical Sketches Chapter VII, A New System of ...
1898 - Gale Group | NCCO Photography
Yongqiang Xu, Zhigang Ni, Yao Xiao, Ziwei Chen, Sisi Wang, Lizhi Gai, You‐Xuan Zheng, Zhen Shen, Hua Lü, Zijian Guo,
... developed a series of helical β-isoindigo-based B-O-B bridged aza-BODIPY analogs that were synthesized conveniently. ... cavity, which triggered off the generation of a B-O-B bridge. The B-O-B bridge led to distorted conformations that satisfy the ...
Tópico(s): Polydiacetylene-based materials and applications
2022 - Wiley | Angewandte Chemie International Edition
H. P. Robinson, Ellerslie Wallace, F. J. Burnett, Gilson Willets, Ottomar Jarecki, Charles L. Lochman, A. S. South-Worth, P. C. Duchochois, E. J. Prindle, Chapman Jones, W. K. Burton, C. Welborne Piper, A. V. Kenah, Rev. A. H. Blake, E. A. Robbins, W. Thomas, William S. Hodges,
... Piper, Toning with Metals Other than Gold. By B. O. B., The Joly Color Process, Photography, Painting and Sculpture. ...
1897 - Gale Group | NCCO Photography
Sung-Hung Lan, Chin-Tung Lee, Yi‐Sheng Lai, Chien-Chon Chen, Hsiwen Yang,
... of the glass system is mainly bonded by B-O-B, B-O-Zn, B-O-Bi, and Bi- ... of FTIR, as the melting temperature rises, the B-O-B bonding vibration concentration of [BO4] inside the borate glass decreases, and the density of B-O-B bonding vibration of [BO3] increases, Moreover, the increase ... Bi-O-B, and increases the bonding of B-O-B, and the CTE also slightly decreases.
Tópico(s): Luminescence Properties of Advanced Materials
2021 - Hindawi Publishing Corporation | Advances in Condensed Matter Physics
FROM OUR GOLF CORRESPONDENT, FROM OUR CRICKET CORRESPONDENT, FROM OUR RACING CORRESPONDENT, FROM OUR NEWMARKET CORRESPONDENT, FROM OUR CANOEING CORRESPONDENT, FROM OUR YACHTING CORRESPONDENT, FROM OUR CORRESPONDENT, FROM OUR LABOUR REPORTER, FROM OUR SPECIAL CORRESPONDENT, FROM OUR UNIVERSITY CORRESPONDENT, FROM OUR AERONAUTICAL CORRESPONDENT, FROM OUR OWN CORRESPONDENT, FROM OUR DIPLOMATIC CORRESPONDENT, FROM OUR MILITARY CORRESPONDENT, From Our Own Correspondent, From Our Special Correspondent, FROM OUR PARLIAMENTARY CORRESPONDENT, A Naval Correspondent, From Our Lawn Tennis Correspondent, BLEDISLOE, DOUGLAS McKIE, RICHARD S. ROWNTREE, CAROLINE HASLETT, WARREN CHETHAM-STRODE, LEIGH ASHTON, ELIOT WARBURTON, PEMBROKE AND MONTGOMERY, PHILIP C. SPENSLEY, CYRIL H. NATHAN, FROM A CORRESPONDENT, Our Bridge Correspondent, J. W. J. L., FROM OUR LABOUR CORRESPONDENT,
... On The Expanding Organization, To-Day's Prospectuses, B.O.B. Capital Repayment, Rubber Easy, Handley Page To Pay ...
1951 - Gale Group | TDA
Yuji Tokunaga, Hiroki Ueno, Youji Shimomura,
... signals.B(OH) 2 B(OH) 2 O B O B O B O B O B
Tópico(s): Metal-Organic Frameworks: Synthesis and Applications
2007 - Elsevier BV | Heterocycles
... Provident Institution Bank Of London & South America Limited B.O.B. - Anglo-International Bank Deal Lifting the Ban E. ...
1940 - Gale Group | The Economist
J. A. Tossell, Paolo Lazzeretti,
... of 4.8 and 6.1 MHz for ∠BOB of 120° and 132°, respectively, are in good ... two inequivalent oxygens in vitreous B2O3, for which ∠BOB of 120° (boroxol rings) and 128–132° (BO3 ... ppm for H2BO− to 87 ppm for H2BOBH2 (BOB = 132°) and increases with ∠BOB at a rate of about 1 ppm/deg. ...
Tópico(s): Advanced NMR Techniques and Applications
1988 - Elsevier BV | Journal of Non-Crystalline Solids
LEES KNOWLES., BOGHOS NUBAR, , Our New York Correspondent, CHARLES BATHURST., NATHANIEL DUNLOP, H. B. D., N. O., WILFRED MARK WEBB, , AN ARDENT BIRD-LOVER., EVELYN CECIL., LL. D., J.P., RUPERT ELLIS., E.B.O.B, G.MATHIESON,
Births. Marriages. Deaths. Classified Advertising: Shipping., Theatres., Financial Notices., Hotels., Closing Of Transfer Books., MAPLE and Co., Ltd.,. ...
1914 - Gale Group | TDA
Let [B o , B λ ] be a complex interpolation pair and T: B o + B x -* B o + B 1 be a linear map whose restriction to each interpolation space [B O ,B 1 ] S is a bounded operator on that ...
Tópico(s): Analytic and geometric function theory
1986 - Mathematical Sciences Publishers | Pacific Journal of Mathematics
R. M. L., A. K., R. S. M., C. P. Townsend, Assistant Attorney General, B. O. B., H. W. F., Mrs. Almon-Hensley, Alice Lee Moque, Olive Harper, L. John Vincent, George Grantham Bain, Coulson Kernahan,
News: A Spring Snow in Ohio, Woman's World Beautiful Embroidery That Will Always Be Popular, Late Styles from over the Sea, Germany and Dingley's Bill ...
1897 - Gale Group | SAS Part 1
... OF GOVERNMENT DEPARTMENTS SIR RICHARD CLARKE k.c.b., o.b.e., SIR RICHARD CLARKE k.c.b., o.b.e. *The author was a Second Permanent Secretary ... by this author SIR RICHARD CLARKE k.c.b., o.b.e., SIR RICHARD CLARKE k.c.b., o.b.e. *The author was a Second Permanent Secretary ...
Tópico(s): Economic Issues in Ukraine
1972 - Wiley | The Political Quarterly
A Subscriber, B.O.B, W.B., Thomas A. Larcom, George Atkins, An Old Subscriber,
The Economist Indian Cotton And Indian Railways The United States The Burglaries The Quarterly Review And The Water Companies Lord Stanley As Landlord ...
1850 - Gale Group | The Economist
... Families Sturnidæ and Eulabetidæ. Percy R. Lowe M.B., O.B.E., M.B.O.U., Percy R. Lowe M.B., O.B.E., M.B.O.U.Search for more papers by this author Percy R. Lowe M.B., O.B.E., M.B.O.U., Percy R. Lowe M.B., O.B.E., M.B.O.U.Search for more ...
Tópico(s): Livestock and Poultry Management
1938 - Wiley | Ibis
... to its Taxonomic Position Percy R. Lowe M.B., O.B.E., M.B.O.U., Percy R. Lowe M.B., O.B.E., M.B.O.U.Search for more papers by this author Percy R. Lowe M.B., O.B.E., M.B.O.U., Percy R. Lowe M.B., O.B.E., M.B.O.U.Search for more ...
Tópico(s): Fish Biology and Ecology Studies
1938 - Wiley | Ibis
Ayman Saleh, A. M. Abdelghany, W.M. Awad,
... additions lead to borate network depolymerization by breaking B-O-B bonds and increasing V2O5 content causes systematic reductions in boroxol rings and B-O-B linkages, indicating disruption of the borate network. Gamma irradiation also damages the borate structure by cleaving B-O-B bonds in boroxol rings and BO3 units. This ...
Tópico(s): Luminescence Properties of Advanced Materials
2024 - Elsevier BV | Radiation Physics and Chemistry
Sisi Wang, Zhaoli Wang, Wenting Song, Hu Gao, Fan Wu, Yue Zhao, Kin Shing Chan, Zhen Shen,
... 3 within 1 h, while a pair of B-O-B bridged trans-cis isomers 4 and 4' are ... N bonds impede the free rotation of the B-O-B bridge, resulting in a high-energy polytopal rearrangement ...
Tópico(s): Conducting polymers and applications
2022 - Royal Society of Chemistry | Dalton Transactions
Kieran Nicholson, Thomas Langer, Stephen P. Thomas,
... reagents have been rendered catalytic through an isodesmic B–O/B–H transborylation applied in the borane-catalyzed, chemoselective ... a 1,4-hydroboration of the enone and B–O/B–H transborylation with HBpin, enabling catalyst turnover. Single- ... mechanism of catalysis with 1,4-hydroboration and B–O/B–H transborylation as key steps.
Tópico(s): Chemical Synthesis and Analysis
2021 - American Chemical Society | Organic Letters
Philip Netzsch, Florian Pielnhofer, Henning A. Höppe,
... S-O-S to B-O-S to B-O-B bridges for the first time in borosulfate chemistry. ... bridges in Ba[B2(SO4)4] and to B-O-B bridges in Ba[B2O(SO4)3] by a ...
Tópico(s): Metal Extraction and Bioleaching
2020 - American Chemical Society | Inorganic Chemistry
Yu Sun, Zhongyuan Liu, Wei Zhang, Xuefeng Chu, Yingge Cong, Keke Huang, Shouhua Feng,
... Inside Front CoverFree Access ABO3-Type Perovskites: Unfolding BOB Bonds for an Enhanced ORR Performance in ABO3- ... Graphical Abstract With revealing the evolution of the B–O–B bond angle, Shouhua Feng and co-workers demonstrate ...
Tópico(s): Water Quality Monitoring and Analysis
2019 - Wiley | Small
... O−Al, Al−O−Al, Si−O−Si, B−O−B, and Si−O−B) and non-bridging oxygens ( ... depolymerization exclusively in silicate-networks. The fractions of B−O−B and Na−NBO increase as B/Al ratio ... enhanced connectivity of relatively weaker bonds such as B−O−B and Na−O−Si as composition reached a ...
Tópico(s): Nuclear materials and radiation effects
2019 - Elsevier BV | Geochimica et Cosmochimica Acta
Gabriela Vargas, Irán F. Hernández, Herbert Höpfl, Maria‐Eugenia Ochoa, Dolores Castillo, Norberto Farfán, Rosa Santillán, Elizabeth Gómez,
Three types of homo- and heterotrinuclear boron complexes have been obtained in moderate to good yields from reactions of salen-type ligands with boric acid and combinations of boric acid with phenylboronic and phenylphosphonic acid. The products are air-stable and have relatively high melting points (>290 degrees C) but are poorly soluble or insoluble in common organic solvents. They have been characterized as far as possible by elemental analysis, mass spectrometry, IR, (1)H, (11)B, and (31)P NMR spectroscopy, ...
Tópico(s): Synthesis and characterization of novel inorganic/organometallic compounds
2004 - American Chemical Society | Inorganic Chemistry
Vijay Pal Singh, S. Singh, R. V. Singh, J. P. Tandon,
... ratios. The resulting derivatives of the type (Scz)B-O-B(OAc)2 and (Scz)B-O-B(Scz) (where Scz−2 represents the anion of ...
Tópico(s): Advanced Chemical Sensor Technologies
1988 - Taylor & Francis | Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry
Rong Li, Pooi Yuen Kam, Hua Fu,
... norm of a, lying outside of a hyperball B O,b 2m of 2m dimensions, with radius b, and ... or are tightly enclosed by the surface of B O,b 2m . These bounding shapes consist of an arbitrarily ... of parts. As their closeness of fit with B O,b 2m improves, our generic bounds approach the exact ...
Tópico(s): graph theory and CDMA systems
2010 - IEEE Communications Society | IEEE Transactions on Communications
Terumasa Nakamura, Shigeru Ohashi,
... of P–O–P, P–O–B and B–O–B linkages. On the assumption that the glasses are ... the P–O–P, P–O–B and B–O–B linkages, (2) with the increase of P/B ratios, the amount of the B–O–B linkages decreases, while the amount of the branched ...
Tópico(s): Glass properties and applications
1967 - Oxford University Press | Bulletin of the Chemical Society of Japan
Usman Iliyasu, Mohamad Syazwan Mohd Sanusi, Nor Ezzaty Ahmad, Mohd Shafiq Bin Shaharin shafiq Shaharin,
... analysis further reveals that the intensity of the B–O–B bond decreases as the α-Fe2O3 content increases, implying that the B–O–B bond in the bond ring isolated to BO3 ...
Tópico(s): Mineralogy and Gemology Studies
2023 - Elsevier BV | Ceramics International
Recep Kurtuluş, Taner Kavas, H. Özkan Toplan, İskender Akkurt,
... revealed the existence of different bond types, including B–O, B–O–B, Te–O, Te–O–Te, and O–Te– ...
Tópico(s): Nuclear materials and radiation effects
2023 - Elsevier BV | Ceramics International
Shaik Amer Ahmed, Shaik Rajiya, M.A. Samee, Shaik Kareem Ahmmad, Kaleem Ahmed Jaleeli,
... FTIR studies also confirm that the intensity of B–O–B bond decreasing with increasing Bi2O3 content which suggested that B–O–B bond in bond ring isolated to BO3 units ...
Tópico(s): Pigment Synthesis and Properties
2022 - Springer Science+Business Media | Journal of Inorganic and Organometallic Polymers and Materials
Pallati Naresh, Boora Srinivas, D. Sreenivasu, D. Ravikumar, Gandla Nataraju, P. Sunitha Manjari, Gangadhar Talari, J. Laxman Naik, K. Siva Kumar,
... temperatures. FT-IR studies confirms the vibrations of B-O, B-O-B with B-O-Sb linkages in the glass.
Tópico(s): Nuclear materials and radiation effects
2022 - Elsevier BV | Journal of Non-Crystalline Solids
Robert Balzer, Harald Behrens, Stephan Schuth, Tina Waurischk, Stefan Reinsch, Ralf Müller, Michael Fechtelkord, Joachim Deubener,
... continuously with water content due to breakage of B-O-B bonds by hydrolysis. However, compared to silicates and ... less pronounced which can be explained by weaker B-O-B bonds in comparison to Si-O-Si bonds.
Tópico(s): Luminescence Properties of Advanced Materials
2019 - Elsevier BV | Journal of Non-Crystalline Solids