Results 61 to 70 of about 5,123,420 (297)
Chiral Separations of Pyrethroic Acids Using Cyclodextrin Selectors
Molecules, 2022 Pyrethroid insecticides are broadly used. They have low toxicity for warm-blooded living creatures, but high toxicity for both insects and fish. Therefore, it is important to reduce the environmental impact of pyrethroids.
Zoltán Juvancz +4 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Modern aspects of photodynamic therapy of actinic keratoses
Biomedical Photonics, 2019 Currently, photodynamic therapy (PDT) remains the most effective treatment for actinic keratosis (AK). With the increase in the incidence of AK, mainly due to the popularization of recreation in countries with increased insolation, there is an increasing
I. V. Reshetov +8 more
doaj +1 more source
Proceedings of the National Academy of Sciences, 1926 In a recent article in these Proceedings (1) Professor G. N. Lewis has suggested that the conflict between the quantum theory of light and the known facts of interference might be resolved by assuming that an atom never emits a quantum of light except to another atom, the possibility of transmission of the quantum being determined by the nature of the ...
R C, Tolman, S, Smith
openaire +2 more sources
A naturally light Higgs without light top partners [PDF]
Journal of High Energy Physics, 2015 ISSN:1029 ...
Carmona Adrian, Goertz Florian
openaire +3 more sources
The Mandelstam--Leibbrandt Prescription and the Discretized Light Front Quantization [PDF]
, 1994 It is shown that the quantization of the unphysical degrees of freedom, which leads to the Mandelstam--Leibbrandt prescription for the infrared spurious singularities in the continuum light cone gauge, does indeed suggest some quite natural recipe to ...
Soldati, Roberto
core +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Using water, light, air and spirulina to access a wide variety of polyoxygenated compounds [PDF]
, 2012 A new set of completely green methods utilising air, light, water and spirulina to transform readily accessible furan substrates into a diverse range of synthetically useful polyoxygenated motifs commonly found in natural products is presented ...
Alexopoulou, Ioanna +3 more
core +1 more source
Potential therapeutic targeting of BKCa channels in glioblastoma treatment
Molecular Oncology, EarlyView.This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak +4 more
wiley +1 more source
Natural light as a determinant of the identity of architectural space
Journal of Architecture and Urbanism, 2014 In this study, the effect of natural light on the architectural space quality was examined. Contribution of natural light in three different dimensions as the readability of the space, the effect of the space, and its aesthetical evaluation was taken ...
Ilker Fatih Ozorhon, Turkan Ulusu Uraz
doaj +1 more source