Results 21 to 30 of about 5,816,309 (244)

C-Cl Bond Fission, Hcl Elimination, And Secondary Radical Decomposition In The 193 Nm Photodissociation Of Allyl Chloride [PDF]

open access: yes, 2002
The primary photodissociation dynamics of allyl chloride upon excitation at 193 nm is investigated in a crossed laser-molecular beam scattering apparatus. Tunable vacuum ultraviolet (VUV) photoionization of the products provides a unique ability to learn
Butler, L. J.   +3 more
core   +2 more sources

RESEARCH IN CHEMISTRY [PDF]

open access: yesSchool Science and Mathematics, 1917
It will be the object of this department to present each month the very latest results of investigations in the pedagogy of chemistry, to bring to the teacher those new and progressive ideas which will enable him to keep abreast of the times. Suggestions and contributions should be sent to Dr. B. S. Hopkins, University of Illinois. Urbana, III.
openaire   +2 more sources

Redox-Active Nanomaterials For Nanomedicine Applications [PDF]

open access: yes, 2017
Nanomedicine utilizes the remarkable properties of nanomaterials for the diagnosis, treatment, and prevention of disease. Many of these nanomaterials have been shown to have robust antioxidative properties, potentially functioning as strong scavengers of
Hanna, S. K.   +8 more
core   +2 more sources

Inorganic chemistry [PDF]

open access: yesAnnual Reports on the Progress of Chemistry, 1912
n ...
openaire   +4 more sources

Vibrational Branching Ratios From The Dissociation Of The NeIBr Van Der Waals Molecule [PDF]

open access: yes, 1992
The degree of vibrational excitation in the IBr fragment from the vibrational predissociation of NeIBr (A (3)PI(1)) has been measured using two-color pump-probe laser-induced fluorescence spectroscopy.
Stephenson, Thomas Alex   +1 more
core   +2 more sources

Is Hyperconjugation Responsible For The Gauche Effect In 1-Fluoropropane And Other 2-Substituted-1-Fluoroethanes? [PDF]

open access: yes, 1999
The energies and geometries of a series of 2-substituted-1-fluoroethanes were computed at the MP2/6-311++G**(6D)//MP2/6-31+G* level of theory for both the maxima and minima of the rotation about the C-C bond.
Borden, W. T.   +3 more
core   +1 more source

Second OH Overtone Excitation And Statistical Dissociation Dynamics Of Peroxynitrous Acid [PDF]

open access: yes, 2005
The second OH overtone transition of the trans-perp conformer of peroxynitrous acid (tp-HOONO) is identified using infrared action spectroscopy. HOONO is produced by the recombination of photolytically generated OH and NO(2) radicals, and then cooled in ...
Konen, I. M.   +3 more
core   +3 more sources

High-Resolution Three-Dimensional NMR Structure Of The KRAS Proto-Oncogene Promoter Reveals Key Features Of A G-Quadruplex Involved In Transcriptional Regulation [PDF]

open access: yes, 2017
Non-canonical base pairing within guanine-rich DNA and RNA sequences can produce G-quartets, whose stacking leads to the formation of a G-quadruplex (G4).
Ivashchenko, S.   +5 more
core   +2 more sources

Interactions Between Spermine-Derivatized Tentacle Porphyrins And The Human Telomeric DNA G-Quadruplex [PDF]

open access: yes, 2018
G-rich DNA sequences have the potential to fold into non-canonical G-Quadruplex (GQ) structures implicated in aging and human diseases, notably cancers.
Chen, Jessica, , \u2717   +5 more
core   +1 more source

Chemical Compositions, Fall 2013 [PDF]

open access: yes, 2013
The newsletter of the Department of Chemistry, published once or twice a year, highlights people, events, and facilities. Content includes brief articles on new faculty hires, faculty and staff retirements, obituaries, major facilities and equipment ...
Department of Chemistry
core   +1 more source

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