Results 11 to 20 of about 6,392,950 (289)
Chemical Enhancement of Bloody Footwear Impressions from Buried Substrates [PDF]
, 2010 Footwear impressions are regarded as one of the most common forensic evidence types left at crime scenes. A review of research to date describes previous tests on the survival of footwear impressions in a range of contaminants on a myriad of surfaces ...
Cheetham, Paul +2 more
core +10 more sources
Theoretical Procedure for Precise Evaluation of Chemical Enhancement in Molecular Surface-Enhanced Raman Scattering. [PDF]
J Phys Chem C Nanomater InterfacesThe enhancement of the molecular Raman signal in plasmon-assisted surface-enhanced Raman scattering (SERS) results from electromagnetic and chemical mechanisms, the latter determined to a large extent by the chemical interaction between the molecules and
Boto RA +3 more
europepmc +2 more sources
Chemical enhancement of footwear impressions in blood deposited on fabric - Evaluating the use of alginate casting materials followed by chemical enhancement [PDF]
, 2010 Most footwear marks made in blood on a surface such as fabric tend to be enhanced in situ rather than physically recovered using a lifting technique prior to enhancement.
NicDaeid, N. +12 more
core +4 more sources
Enhanced Screening in Chemically Functionalized Graphene [PDF]
Physical Review Letters, 2012 Resonant scatterers such as hydrogen adatoms can strongly enhance the low energy density of states in graphene. Here, we study the impact of these impurities on the electronic screening. We find a two-faced behavior: Kubo formula calculations reveal an increased dielectric function $\varepsilon$ upon creation of midgap states but no metallic divergence
Yuan, S. +3 more
openaire +4 more sources
Potential of Naftifine Application for Transungual Delivery
Molecules, 2020 Naftifine is used to treat fungal skin infections as it inhibits dermatophytes, which are the cause of onychomycosis. However, naftifine’s ability to permeate the human nail barrier has not been investigated, thus, the antimycotic potential is not ...
Indrė Šveikauskaitė, Vitalis Briedis
doaj +1 more source
Antioxidants, 2021 Warburgia ugandensis Sprague (WU) is a traditional medicinal plant used for the treatment of various diseases, including cancer, in Africa. This study aimed to evaluate the anti-non-small cell lung cancer (NSCLC) activities of WU against A549 cells and ...
Yong-Li Zhang +4 more
doaj +1 more source
, 2010 The transdermal administration of drugs is an effe ctive alternative to conve ntional methods such as oral or subcutaneous injections, as it overcomes the difficulties associated with these routes. Several methodologies have been developed in order to enhance drug transdermal absorption.
Alicia Lopez-Castellano, Virginia Merino
openaire +1 more source
Scientific Reports, 2023 To address the growing demand for more elastic sutures free from unwanted knot loosening, we fabricated an absorbable monofilament suture from poly(3-hydroxybutyrate-co-4-hydroxybutyrate) and subjected it to physical property characterization and ...
Atsuhiko Murayama +4 more
doaj +1 more source
Enhancing the chemical transformation of Candida parapsilosis [PDF]
Virulence, 2021 Candida parapsilosis is a leading cause of invasive mycoses and the major cause of nosocomial fungaemia amongst low and very low birth weight neonates. However, the molecular and physiological characteristics of this fungus remain understudied. To advance our knowledge about the pathobiology of this pathogen, we sought to develop and validate an ...
Tibor Németh +3 more
openaire +5 more sources
Multilayer Gold-Silver Bimetallic Nanostructures to Enhance SERS Detection of Drugs
Molecules, 2020 Surface-enhanced Raman scattering (SERS) is a widely used technique for drug detection due to high sensitivity and molecular specificity. The applicability and selectivity of SERS in the detection of specific drug molecules can be improved by gathering ...
Marta Gambucci +3 more
doaj +1 more source