Chemistry

Works Published in 2012

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Displaying works 101 - 120 of 223 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2012 journal article

Evaluation of SDS Depletion Using an Affinity Spin Column and IMS-MS Detection

Proteomics, 12(21), 3138–3142.

By: S. Hengel *, E. Floyd*, E. Baker* , R. Zhao *, S. Wu * & L. Pasa-Tolic *

Contributors: S. Hengel *, E. Floyd*, E. Baker* , R. Zhao *, S. Wu * & L. Pasa-Tolic *

author keywords: Detergents; Ion mobility; Sample preparation; SDS depletion; Technology
MeSH headings : Bacterial Proteins / chemistry; Models, Chemical; Peptide Fragments / analysis; Peptide Fragments / chemistry; Peptide Fragments / isolation & purification; Proteomics / methods; Shewanella / chemistry; Sodium Dodecyl Sulfate / analysis; Sodium Dodecyl Sulfate / chemistry; Sodium Dodecyl Sulfate / isolation & purification; Tandem Mass Spectrometry / methods; Ubiquitin / chemistry
TL;DR: The results suggest that optimal conditions for SDS removal are dependent on the sample concentration, and provides a useful guide for proteomic studies where SDS is required for efficient sample preparation. (via Semantic Scholar)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: December 5, 2019

2012 journal article

Role of Noncoplanar Conformation in Facilitating Ground State Hole Transfer in Oxidized Porphyrin Dyads

JOURNAL OF PHYSICAL CHEMISTRY A, 116(41), 10107–10114.

By: T. Tsuchiya n & E. Jakubikova n 

MeSH headings : Molecular Conformation; Oxidation-Reduction; Porphyrins / chemistry; Quantum Theory
TL;DR: The hole transfer rates are found to be several orders of magnitude faster in the tilted conformation than in the coplanar conformation for both dyads, showing the importance of noncoplanarConformation between the two porphyrin pigments in facilitating the hole transfer process. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Targeted Proteomics of the Secretory Pathway Reveals the Secretome of Mouse Embryonic Fibroblasts and Human Embryonic Stem Cells

MOLECULAR & CELLULAR PROTEOMICS, 11(12), 1829–1839.

By: P. Sarkar n, S. Randall n, D. Muddiman n  & B. Rao n

MeSH headings : Animals; Cell Differentiation; Cells, Cultured; Culture Media, Conditioned / analysis; Embryonic Stem Cells / cytology; Embryonic Stem Cells / metabolism; Fibroblasts / cytology; Fibroblasts / metabolism; Humans; Mice; Proteins / analysis; Secretory Pathway; Subcellular Fractions / chemistry
TL;DR: Targeted proteomics of secretory pathway organelles is shown to be a powerful alternate approach for interrogating the cellular secretome and expected to be particularly valuable in two contexts highly relevant to hESC biology: obtaining a temporal snapshot of proteins secreted in response to a differentiation trigger, and identifying proteinssecreted by cells that are isolated from a heterogeneous population. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 conference paper

Solvent-LiBF4 phase diagrams, ionic association and solubility - cyclic carbonates and lactones

Rechargeable lithium and lithium ion batteries, 41(41), 41–45.

By: J. Allen, D. Seo, Q. Ly, P. Boyle & W. Henderson

Source: NC State University Libraries
Added: August 6, 2018

2012 conference paper

Delving into the properties and solution structure of nitrile-lithium difluoro(oxalato)borate (LiDFOB) electrolytes for Li-ion batteries

Rechargeable lithium and lithium ion batteries, 41(41), 47–51.

By: S. Han, J. Allen, P. Boyle & W. Henderson

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

[Ni(HF2)(3-Clpy)(4)]BF4 (py = pyridine): Evidence for spin exchange along strongly distorted F center dot center dot center dot H center dot center dot center dot F- bridges in a one-dimensional polymeric chain

Inorganic Chemistry, 51(14), 7520–7528.

By: J. Manson, A. Baldwin, B. Scott, J. Bendix, R. Del Sesto, P. Goddard, Y. Kohama, H. Tran ...

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Vibrational Stark Effect of the Electric-Field Reporter 4-Mercaptobenzonitrile as a Tool for Investigating Electrostatics at Electrode/SAM/Solution Interfaces

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 13(6), 7466–7482.

By: G. Schkolnik *, J. Salewski*, D. Millo*, I. Zebger *, S. Franzen n  & P. Hildebrandt *

author keywords: interfaces; self-assembled monolayer; electrode; vibrational Stark effect; surface enhanced Raman; surface enhanced infrared; potential of zero-charge
MeSH headings : Electrochemical Techniques; Electrodes; Models, Chemical; Nitriles / chemistry; Static Electricity; Sulfhydryl Compounds / chemistry
TL;DR: The present electrostatic model consistently explains the electric field strengths for MBN SAMs on Ag and Au as well as for thiophenol and mercaptohexanoic acid SAMs with MBN incorporated as a VSE reporter. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Synthesis and characterization of the crystal structure and magnetic properties of the new fluorophosphate LiNaCo[PO4]F

Inorganic Chemistry, 51(16), 8729–8738.

By: H. Ben Yahia *, M. Shikano *, S. Koike *, K. Tatsumi*, H. Kobayashi *, H. Kawaji*, M. Avdeev *, W. Miiller* ...

TL;DR: The new compound LiNaCo[PO(4)]F was synthesized by a solid state reaction route, and its crystal structure was determined by single-crystal X-ray diffraction measurements, and the observed magnetic structures are well explained by the spin exchange constants determined from density functional calculations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Strong Dzyaloshinskii-Moriya Interaction and Origin of Ferroelectricity in Cu2OSeO3

PHYSICAL REVIEW LETTERS, 109(10).

By: J. Yang *, Z. Li *, X. Lu *, M. Whangbo n, S. Wei *, X. Gong *, H. Xiang *

TL;DR: It is proposed that the ferroelectric polarization of Cu2OSeO3 in the collinear ferrimagnetic state arises from an unusual mechanism, i.e., the single-spin-site contribution due to the spin-orbit coupling. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Small molecule control of bacterial biofilms

Organic & Biomolecular Chemistry, 10(37), 7457–7474.

By: R. Worthington, J. Richards & C. Melander

Source: NC State University Libraries
Added: August 6, 2018

2012 article

Porphyrin-Cellulose Nanocrystals: A Photobactericidal Material that Exhibits Broad Spectrum Antimicrobial Activity (vol 88, pg 495, 2012)

PHOTOCHEMISTRY AND PHOTOBIOLOGY, Vol. 88, pp. 1034–1034.

By: B. Carpenter n, E. Feese n, H. Sadeghifar n, D. Argyropoulos n & R. Ghiladi n 

Contributors: B. Carpenter n, E. Feese n, H. Sadeghifar n, D. Argyropoulos n & R. Ghiladi n 

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2012 review

Light-controlled synthetic gene circuits

[Review of ]. CURRENT OPINION IN CHEMICAL BIOLOGY, 16(3-4), 292–299.

By: L. Gardner n & A. Deiters n

MeSH headings : Animals; Cell Line; Gene Regulatory Networks / drug effects; Gene Regulatory Networks / radiation effects; Genetic Engineering / methods; Humans; Light; Photochemical Processes
TL;DR: Recent advancements in the area of light-controlled synthetic networks are described, which allows for the regulation of intermediate steps of complex dynamic pathways in mammalian cells such as those involved in kinase networks. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Li+ cation coordination by acetonitrile-insights from crystallography

RSC ADVANCES, 2(21), 8014–8019.

By: D. Seo n, P. Boyle n, O. Borodin * & W. Henderson n

UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Investigation of the spin exchange interactions and the magnetic structure of the high-temperature multiferroic CuBr2

PHYSICAL REVIEW B, 86(6).

By: C. Lee n, J. Liu n, M. Whangbo n, H. Koo *, R. Kremer * & A. Simon*

Source: Web Of Science
Added: August 6, 2018

2012 journal article

Infrared surface plasmon resonance of AZO-Ag-AZO sandwich thin films

OPTICS EXPRESS, 20(21), 23215–23226.

By: J. Guske n, J. Brown *, A. Welsh* & S. Franzen n 

MeSH headings : Light; Materials Testing; Membranes, Artificial; Scattering, Radiation; Silver / chemistry; Surface Plasmon Resonance / methods; Zinc Oxide / chemistry
TL;DR: Near-infrared surface plasmon resonance (SPR) spectra were collected of thin multilayer films of aluminum-doped zinc oxide / silver / AZO on BK-7 glass in the Kretschmann configuration in air, indicating an inhibition of metal island formation for Ag deposited on AZO. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

H-1, C-13, and N-15 resonance assignments and secondary structure prediction of the full-length transition state regulator AbrB from Bacillus anthracis

BIOMOLECULAR NMR ASSIGNMENTS, 6(1), 95–98.

By: A. Olson n, B. Bobay n, C. Melander n & J. Cavanagh n

author keywords: AbrB; NMR; Bacillus anthracis; Transition state regulator
MeSH headings : Bacillus anthracis; Bacterial Proteins / chemistry; DNA-Binding Proteins / chemistry; Nuclear Magnetic Resonance, Biomolecular; Protein Structure, Secondary; Transcription Factors / chemistry
TL;DR: Backbone and sidechain resonance assignments and secondary structure prediction for the full-length AbrB protein from B. anthracis are reported. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Foliar-Applied Small Molecule that Suppresses Biofilm Formation and Enhances Control of Copper-Resistant Xanthomonas euvesicatoria on Pepper

PLANT DISEASE, 96(11), 1638–1644.

By: R. Worthington, S. Rogers*, R. Huigens*, C. Melander* & D. Ritchie n

TL;DR: A small molecule additive, a member of the 2-aminoimidazole (2AI) group that is an analogue of the marine sponge natural product oroidin that suppresses resistance of Xanthomonas euvesicatoria to copper and decreases biofilm formation in an in vitro system is reported. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Effects of Linker Torsional Constraints on the Rate of Ground-State Hole Transfer in Porphyrin Dyads

INORGANIC CHEMISTRY, 51(20), 11076–11086.

By: C. Hondros*, K. Aravindu  n, J. Diers *, D. Holten *, J. Lindsey n  & D. Bocian *

TL;DR: The trends in the temperature dependence of hole/electron-transfer among the three dyads are consistent with torsional motions of the aryl rings of the linker providing for thermal activation of the process at higher temperatures in the case of the less torsionally constrained dyads, Tl(2)-U and Tl (2)-M. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 journal article

Determining the Regioregularity in Alkyne Polycarbodiimides and Their Orthogonal Modification of Side Chains To Yield Perfectly Alternating Functional Polymers

MACROMOLECULES, 45(20), 8155–8165.

By: J. Budhathoki-Uprety  n, J. Reuther n & B. Novak*

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2012 journal article

Density Functional Investigation of the Water Oxidation by Iron Complexes Based on Tetradentate Nitrogen Ligands

INORGANIC CHEMISTRY, 51(20), 10850–10855.

By: E. Kasapbasi* & M. Whangbo n

MeSH headings : Catalysis; Iron / chemistry; Ligands; Nitrogen / chemistry; Organometallic Compounds / chemistry; Oxidation-Reduction; Quantum Theory; Water / chemistry
TL;DR: DFT and TD-DFT calculations confirm the experimental observation that 2(IV) is the resting species, and indicate that the catalytic cycle in which the Fe oxidation states of the intermediate species remain at +4 is energetically more favorable. (via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

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