Results 101 to 110 of about 179,059 (207)

Magnetic decorated 5-sulfosalicylic acid grafted to chitosan: A solid acid organocatalyst for green synthesis of quinazoline derivatives

Carbohydrate Polymer Technologies and Applications
In this research, a new magnetically decorated multifunctional solid acid was designed and prepared conveniently by grafting of 5-sulfosalicylic acid (SSA) onto the chitosan (CS) backbone using toluene-2,4-diisocyanate (TDI) linker for the first time ...
Reyhaneh Peyvasteh Sourkouhi, Mohammad G. Dekamin, Ehsan Valiey, Mohammad Dohendou   +3 more
doaj   +1 more source

Bronchial smooth muscle responses evoked by toluene diisocyanate are inhibited by ruthenium red and by indomethacin.

, 1991
We have investigated the ability of ruthenium red, an inorganic dye with Ca2+ entry-blocking properties and a selective antagonist of capsaicin, and of indomethacin, a cyclooxygenase inhibitor, to inhibit bronchial smooth muscle responses evoked by ...
P. D. Graf, FABBRI, Leonardo, A. Boniotti, C. E. Mapp, J. A. Nadel, P. Chitano   +5 more
core  

Biological monitoring of exposure to toluene diisocyanate

, 2004
OBJECTIVES :Toluene diisocyanate (TDI) is used in the manufacture of polyurethane and is a potent inducer of diseases of the airways. In this study, 2,4- and 2,6-toluenediamine in hydrolyzed urine and plasma were evaluated as biomarkers of exposure to 2 ...
Sennbro, Carl Johan,, Tinnerberg, Håkan,, Jönsson, Bo A,, Lindh, Christian,, Littorin, Margareta,, Lund University., Welinder, Hans,   +6 more
core   +1 more source

EVALUATION OF THE PROTECTIVE EFFECTS OF LOW DOSE NALTREXONE AGAINST 2,4 TOLUENE DIISOCYANATE INDUCED TOXICITY IN ALBINO RATS [PDF]

Zagazig Journal of Forensic Medicine and Toxicology, 2018
Dalia Amin, Ahmed El Teliti
doaj   +1 more source

Degradation of Toluene and Trichloroethylene by Burkholderia cepacia G4 in Growth-Limited Fed-Batch Culture [PDF]

, 1996
Burkholderia (Pseudomonas) cepacia G4 was cultivated in a fed-batch bioreactor on either toluene or toluene plus trichloroethylene (TCE). The culture was allowed to reach a constant cell density under conditions in which the amount of toluene supplied ...
Astrid E. Mars, Janssen, D.B., Dolfing, Jan,, Dolfing, J., Jan Dolfing, Mars, Astrid E.,, Janssen, Dick B., Dick B. Janssen, Dolfing, Jan, Houwing, Joukje, Janssen, Dick B.,, Houwing, J., Houwing, Joukje,, Mars, Astrid E., Joukje Houwing, Mars, A.   +15 more
core   +1 more source

Biological Monitorings of Workers Exposed to Toluene diisocyanate

, 1995
Toluene diisocyanate (TDI) is widely used in the production of flexible polyurethane foams, as well as in the formulation of polyurethane paints and coatings.
노재훈
core  

Novel seleno-ureido hybrids targeting head and neck cancer and beyond: design, synthesis, and apoptosis-mediated anticancer evaluation. [PDF]

RSC Adv
Shaaban S, Hawas SS, Alzaidi O, Sharaky M, Alatawi FS, Alomari KB, Alghamdi ZS, Ba-Ghazal H, Al Khatib AO, Abd El-Lateef HM, Yousef TA, Alaasar M, Al-Karmalawy AA.   +12 more
europepmc   +1 more source

Correlation between toluene diisocyanate in air and urinary toluene diamine.

, 2003
보건학과/석사[한글] 톨루엔 디이소시에네이트(toluene diisocyanate, TDI)는 주로 산업용 폴리우레탄의 원료로 사용되며 직업성 천식을 유발하는 물질로 알려져 있고 인체에 흡입되었을 때 체내에서 대사되어 디아미노톨루엔(toluene diamine,TDA)의 형태로 배설된다.
박근철
core  

Refining the Amino Reactivity-Based Identification of Respiratory Sensitizers. [PDF]

Chem Res Toxicol
Simoneit M, Langer H, Ulrich N, Böhme A.   +3 more
europepmc   +1 more source

Occupational Exposure to Volatile Organic Compounds in Polyurethane Foam Production-Concentration, Variability and Health Risk Assessment. [PDF]

Molecules
Reindl AR, Olkowska E, Pawłowski J, Wolska L.   +3 more
europepmc   +1 more source