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🔍 f. hoffmann 📂 Physics 📄 Peer-Reviewed
Showing 22 results for "f. hoffmann" in Physics · Peer-Reviewed
Physics Peer-Reviewed PDF DOI

High optical enhancement in Au/Ag alloys and porous Au using Surface-Enhanced Raman spectroscopy technique.

C Awada, C Dab, M G Grimaldi, A Alshoaibi, F Ruffino · 2021

We report high optical enhancement in Ag/Au alloys and porous gold nanostructures using Surface Enhanced Raman Spectroscopy (SERS) technique. Scanning electron microscopy investigation shows the forma…

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Physics Peer-Reviewed PDF DOI

Detection of Toxoplasma-specific IgM in cord blood sera by antibody-class capture enzyme-linked immunosorbent assay.

 · 1970

An antibody class capture (ACC) enzyme-linked immunosorbent assay (ELISA) utilizing an F(ab)2 conjugate was established and its specificity and reproducibility were determined. The test was further va…

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Physics Peer-Reviewed PDF DOI

Characteristics of particulate constituents and gas precursors during the episode and non-episode periods.

 · 1970

UNLABELLED: Size-segregated distribution of ambient particulate matter (PM) was determined using a micro-orifice uniform deposition impactor (MOUDI) and a nano-MOUDI in southern Taiwan. Eleven water-s…

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Physics Peer-Reviewed PDF DOI

Photochemistry of linear-shaped phenylacetylenyl- and (phenylacetylenyl)phenylacetylenyl-substituted aromatic enediynes.

 · 1970

The series of linear-shaped phenylacetylenyl- and (phenylacetylenyl)phenylacetylenyl-substituted aromatic enediynes 1-3 were synthesized as pure trans and cis isomers and their photochemistry explored…

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Physics Peer-Reviewed PDF DOI

Effect of sorghum particle size on digestibility of nutrients at the terminal ileum and over the total digestive tract of growing-finishing pigs.

 · 1970

The effect of sorghum particle size on nutrient digestibilities at the terminal ileum and over the total digestive tract of growing-finishing pigs were investigated in a replicated 3 X 3 Latin square …

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Physics Peer-Reviewed PDF DOI

Accurate frozen-density embedding potentials as a first step towards a subsystem description of covalent bonds.

 · 1970

The frozen-density embedding (FDE) scheme [Wesolowski and Warshel, J. Phys. Chem. 97, 8050 (1993)] relies on the use of approximations for the kinetic-energy component v(T)[rho(1),rho(2)] of the embed…

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Physics Peer-Reviewed PDF DOI

Molecular survey on the presence of zoonotic arthropod-borne pathogens in wild red deer (Cervus elaphus).

 · 1970

To estimate the prevalence of some zoonotic tick-borne pathogens in red deer (Cervus elaphus) living in Italian areas with high risk of arthropod exposure, blood samples from 60 red deer were tested b…

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Physics Peer-Reviewed PDF DOI

Electronic interpretation of conformational preferences in benzyl derivatives and related compounds.

 · 1970

Quantum Theory of Atoms in Molecules (QTAIM) analysis on B3LYP/6-311++G(2d,2p) 6d electron densities of five benzyl derivatives (C(6)H(5)-CH(2)X; X = F, Cl, OH, SH, NH(2)) and seven related fluorides …

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Physics Peer-Reviewed PDF DOI

Block modification of rod-shaped pi conjugated carbon frameworks with donor and acceptor groups toward highly fluorescent molecules: synthesis and emission characteristics.

 · 1970

To create organic molecules that are highly fluorescent at a longer wavelength region, we investigated the synthesis (using Pd-catalyzed cross-coupling) and photophysical properties (Phi(f), lambda(em…

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Physics Peer-Reviewed PDF DOI

Fast activated charcoal prepurification of Fusarium solani â-glucosidase for an efficient oleuropein bioconversion.

 · 1970

Fungal â-glucosidases were extensively studied regarding their various potential biotechnology applications. Here, we report the selection of Fusarium solani strain producing high yield of â-glucosida…

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Physics Peer-Reviewed PDF DOI

Large-scale separation of antipsychotic alkaloids from Rauwolfia tetraphylla L. by pH-zone-refining fast centrifugal partition chromatography.

 · 1970

pH-zone-refining centrifugal partition chromatography was successively applied in the large-scale separation of close R(f) antipsychotic indole alkaloids directly from CHCl(3) fraction of Rauwolfia …

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Physics Peer-Reviewed PDF DOI

Partitioning of PAHs in pore water from mangrove wetlands in Shantou, China.

 · 1970

To investigate the trend of selected polycyclic aromatic hydrocarbons (PAHs) partitioning, fifteen pore water samples collected from the sediments of three mangrove wetlands were analyzed, and the par…

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Physics Peer-Reviewed PDF DOI

Comparison of formaldehyde emission from building finishing materials at various temperatures in under heating system; ONDOL.

 · 1970

UNLABELLED: The objective of this research was to investigate the effect of various temperatures, room, 37 and 50 degrees C, on formaldehyde emission from floor materials, such as laminate and plywood…

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Physics Peer-Reviewed PDF DOI

Biomarkers of oxidative damage in cigarette smokers: which biomarkers might reflect acute versus chronic oxidative stress?

 · 1970

Cigarette smoking predisposes to the development of multiple diseases involving oxidative damage. We measured a range of oxidative damage biomarkers to understand which differ between smokers and nons…

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Physics Peer-Reviewed PDF DOI

Comparative studies of mononuclear Ni(II) and UO2(II) complexes having bifunctional coordinated groups: synthesis, thermal analysis, X-ray diffraction, surface morphology studies and biological evaluation.

 · 1970

Two Schiff base ligands derived from condensation of phthalaldehyde and o-phenylenediamine in 1:2 (L(1)) and 2:1 (L(2)) having bifunctional coordinated groups (NH(2) and CHO groups, respectively) and …

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Physics Peer-Reviewed PDF DOI

Effects of profound hemodilution on small-intestinal wound healing in rabbits.

 · 1970

BACKGROUND: Wound healing is influenced by tissue oxygen tension and blood perfusion, but not by moderate anemia or hemodilution. The effect of perioperative profound hemodilution on small-intestinal …

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Physics Peer-Reviewed PDF DOI

Antithrombin III in fetuses and newborn children.

 · 1970

Antithrombin III (AT III) was measured in plasma of healthy fetuses between 20-29 weeks of gestation, in plasma of suspected growth retarded or malformed fetuses between 30-39 weeks of gestation, in h…

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Physics Peer-Reviewed PDF DOI

A study on major inorganic ion composition of atmospheric aerosols.

 · 1970

Atmospheric aerosol samples were collected from Akola and Buldana region covering around 40 sqkm area during October-November 2002 and were analyzed for ten major inorganic ions namely F-, Cl-, NO3-, …

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Physics Peer-Reviewed PDF DOI

Sex differences in catecholamine response to clonidine.

 · 1970

Sex-related differences both in the basal secretion of catecholamines and in the adrenergic reactivity to various stimuli have been described. We studied the responses of catecholamines and arterial b…

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Physics Peer-Reviewed PDF DOI

Fibronectin in artery subendothelium is important for platelet adhesion.

 · 1970

The role of subendothelial fibronectin in platelet interaction with subendothelium was studied. Human umbilical artery subendothelium was exposed to flowing blood containing 111In-labeled platelets in…

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