Results 21 to 30 of about 195 (100)

Safety evaluation of substituted thiophenes used as flavoring ingredients. [PDF]

open access: yes, 2016
This publication is the second in a series by the Expert Panel of the Flavor and Extract Manufacturers Association summarizing the conclusions of its third systematic re-evaluation of the safety of flavorings previously considered to be generally ...
Bastaki, M   +11 more
core   +1 more source

Study of a diastereoisomeric dihydrothiophene derivative at 150 K [PDF]

open access: yes, 1999
Junta de AndalucíaDGICYT PB92-0525-C02 ...
Diánez Millán, María Jesús   +3 more
core   +1 more source

Novel small-molecule antibacterials against gram-positive pathogens of staphylococcus and enterococcus species [PDF]

open access: yes, 2019
Defeat of the antibiotic resistance of pathogenic bacteria is one great challenge today and for the future. In the last century many classes of effective antibacterials have been developed, so that upcoming resistances could be met with novel drugs of ...
Hertlein, Tobias   +6 more
core   +4 more sources

Synthesis, Characterization and Antimicrobial Screening of Some Bioactive 1,8-Naphthalimide Derivatives. [PDF]

open access: yes, 2014
This research include developing new heterocyclic derivatives of 1,8-naphthalimides bearing oxazoline, thiazoline, oxadiazole, thiadiazole and aminotriazole moieties as the following steps: N-ester-1,8-naphthalimide (1) was obtained by direct imidation ...
Ayad Kareem Khan   +4 more
core   +2 more sources

Novel approaches for the development of chromo fluorogenic chemosensors for detection of Cu(II) and biothiols [PDF]

open access: yes, 2020
Tesis por compendio[EN] This PhD thesis entitled “Novel approaches for the development of chromofluorogenic chemosensors for detection of Cu(II) and biothiols” is devoted to the synthesis, characterization and coordination behaviour of new ...
Essam Elsayed Mohamed Okda, Hazem
core   +1 more source

Synthesis of cysteine sulfoxides and related compounds occurring in wild onions [PDF]

open access: yes, 2019
Cysteine sulfoxides are important secondary compounds in Allium sativum and A. cepa, and have been known as substrates specific for enzyme alliinase. Different types of cysteine sulfoxides have been identified in many of Allium species, of which methiin,
Feizabad, Mohammad Sadegh
core   +1 more source

Development of a Screening Assay for Type III Secretion System Inhibitors and High Throughput Screening Campaign of Inhibitors of PRP of Staphylococcus aureus [PDF]

open access: yes, 2020
Antibiotics inhibit the growth or survival of bacteria by targeting their essential functions.1 Due to weaknesses in traditional antibiotics and the increasing prevalence of antibiotic resistance genes, virulence factors are being targeted for ...
Pendergrass, Heather A
core   +1 more source

Safety and efficacy of eight compounds belonging to different chemical groups when used as flavourings for cats and dogs [PDF]

open access: yes, 2019
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of 23 compounds belonging to different ...
A. Chesson   +21 more
core   +1 more source

Complementary applications of Scanning Kelvin Nanoprobe microscopy and electrochemical techniques [PDF]

open access: yes, 2008
Scanning Kelvin Nanoprobe (SKN) microscopy is a new technique, based on Lord Kelvin's theory of contact electrification, which is able to measure changes in the work function of a surface with nanometre- scale precision.
Rhodes, Aidan
core  

Synthetic Routes towards Thiazolo[1,3,5]triazines (Review) [PDF]

open access: yes, 2011
The present review summarizes information on the synthetic approaches to thiazolo[3,2-a][1,3,5]triazines and polyfused systems bearing this heterocyclic core since the first report on this structure in 1887.
Dolzhenko, Anton
core  

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