TENDENCIES OF USE OF THE TERM «SENSITISER»
The term «sensitiser» is normally little used and occupies the 139.387
position in our list of most widely used terms in the English dictionary
10 ENGLISH BOOKS RELATING TO «SENSITISER»
Discover the use of sensitiser
in the following bibliographical selection. Books relating to sensitiser
and brief extracts from same to provide context of its use in English literature.
S-sensitiser; S*-excited sensitiser after it has absorbed a light photon; S+ -
oxidised sensitiser; D-electron donor; D+-oxidiser donor; MV2* -paraquat, which
acts an an electron relay; MV -reduced paraquat, which is now a reactive radical;
Advances in Energy Transfer Processes: Proceedings of the ...
Inspection of the equations derived shows that energy transfer, governed by
Coulomb interaction is favoured by a large spectral overlap, a small value of the
intrinsic decay time of the sensitiser ion, a large absorption strength of the
Amino Acids, Peptides, and Proteins
Photo-oxidation can be made extremely specific for particular residues in a
protein if the photo-sensitiser is protein-bound: the life-time of the excited
intermediate is such that only photo-oxidisable residues in the immediate vicinity
Principles and Applications of Photochemistry
sensitiser (S0) sensitiser (T1) H isc RR •• R R sensitiser(T1) + sensitiser(S0) + hν
H •• R RR RorR R H H Scheme 8.1 Photosensitised isomerisation of alkenes
Unlike the singlet-state reactions, sensitised cis–trans interconversion is not ...
Spin-Crossover Materials: Properties and Applications
Indeed, these processes will actually constitute the mechanism by which a
luminescent SCO material will function. In an energy transfer scheme, there are
two entities: a sensitiser (S) responsible for absorbing the excitation energy and
Handbook of Occupational Dermatology
The interpretation of the results in terms of classification of a chemical as a skin
sensitiser follows a similar process to that for skin irritation, i.e. the continuously
variable biological data is converted into a binomial result. Using EU criteria, if at
Cardiovascular Risk Management
Initiate therapeutic lifestyle change (dietary modification and increased physical
activity), determine HbA1ctarget HbA1c< 9.0% HbA1c ≥ 9.0% Metformin alone
or plus 1 of: Insulin sensitiser Insulin secretagogue Insulin α- Glucosidase ...
Richard Hobbs, Bruce Arroll, 2009
Chemical Aspects of Photodynamic Therapy
Sensitiser ( S0 ) hv Sensitiser ( St Sensitiser ( T ~ 1ms Singlet oxygen T ~ 1 0 us
Chemical reaction Chemical reaction Reacts with alkenes, cholesterol, and side
chains of certain a- amino acids FIGURE 1.2 AN ADVENTITIOUS ...
OECD Guidelines for the Testing of Chemicals / OECD Series ...
The concentration of ingredient B is essentially the same in both mixtures. c). The
concentration of ingredient A in mixture (i) equals that of ingredient C in mixture (
ii). d). Ingredient B is a sensitiser and Ingredients A and C are not sensitisers. e) ...
Pathogen Inactivation of Labile Blood Products: Blood ...
aggregate in aqueous solution, which increases the rate of intermolecular energy
transfer and thus decreases the photochemical reactivity of the sensitiser. In
heterogeneous environments, such as cells and tissues, the localisation of the ...
10 NEWS ITEMS WHICH INCLUDE THE TERM «SENSITISER»
Find out what the national and international press are talking about and how the term sensitiser
is used in the context of the following news items.
New Wheels for the Gods
The process is long-drawn: a chemical mix (pigments and sensitiser) is painted on watercolour paper. The negative of the print is then placed on the paper, and ... «The Indian Express, Jul 15»
Hair dye ingredient safe, says EU science committee
The committee notes in its scientific Opinion that the compound is a moderate skin sensitiser. Comments on the Opinion will be accepted until 10 September. «Chemical Watch, Jul 15»
EC says it cannot assess hair dye ingredient
In its Opinion , Commission's Scientific Committee on Consumer Safety (SCCS) says it considers the ingredient a strong skin sensitiser, and that further studies ... «CosmeticsDesign-Europe.com, Jul 15»
Most hair dyes tested contain allergy-causing chemicals, consumer …
Out of 25 types of hair dye tested by the council, at least 20 were found to contain the strong sensitiser m-aminophenol (MAP). In one sample, of a product called ... «South China Morning Post, Jul 15»
EU science committee unable to assess hair dye ingredient
In its Opinion, the SCCS says it considers the ingredient a strong skin sensitiser. The Committee's assessment was based on a dossier submitted by the ... «Chemical Watch, Jul 15»
Plants from Monet's garden bathed in blue
Duy patiently collects botanical specimens. He makes the photo sensitive solution of a sensitiser and soaks the sensitiser into cotton-based watercolour paper. «Viet Nam News, Jun 15»
Acupuncture Regulates Insulin And Glucose In Diabetics
As a result of recent findings, researchers conclude that a combination of electroacupuncture with an insulin sensitiser may be a new treatment for type 2 ... «HealthCMi, Jun 15»
EU biocides authorities back additional labelling for treated articles
Conditions specified in approvals indicate, says industry, that all biocides classified as skin sensitisers must be labelled on the product. A standard sentence ... «Chemical Watch, Jun 15»
Echa publishes first annual report on SVHC roadmap
By contrast, the agency's CMR and sensitiser coordination groups provide support at the manual screening stage on deciding the best way forward. In total, 213 ... «Chemical Watch, Mar 15»
OECD to publish in vitro skin sensitisation test guidelines
In addition, under REACH the tests can be used on their own to identify and classify substances as GHS category 1 skin sensitisers. However, she said the test ... «Chemical Watch, Jan 15»