Browsing Faculty of Science by Issue Date
Now showing items 1-20 of 82
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Synthesis of novel tryptamine and azepinoindole derivatives
(Elsevier, 1997) -
Rearrangement of Allyl Aryl Ethers III, Reactions of Alkoxyhydroquinones with Cycloalkenediols
(Elsevier, 1997)Cycloalkenobenzofurans were prepared in one-pot reaction from methoxyhydroquinone, 2,5- and 2,6 and 2,3- dialkoxyhydroquinone with cycloalkenediol. Reaction between isomeric 2,5- dialkoxyhydroquinone with diol led to the ... -
Rearrangement of Allyl Aryl Ethers II, Reactions of Hydroquinones with Cycloalkenediols
(Thieme, 1997)Cycloalkenobenzofurans are prepared in one operation from hydroquinone and cycloakenediol involving a sequence of acid-catalyzed formation of ether , 1,3- and 3,3-rearrangements, and acid-catalyzed intramolecular cyclization ... -
A Convenient route to cyanoguanidines
(Marcel Dekker, 1999)A facile and versatile method for the preparation of cyanoguanidines from amines and isothiocyanates via a methylation, cyanamide treatment sequence is described. -
Preparation of Novel Cyanoguanidine Derivatives of Tryptamines
(Thieme, 2001)A new class of cyanoguanidine derivatives bearing a tryptamine moiety was prepared by a three-step reaction sequence. The preparation of the starting materials and characterization of the intermediates are also described. -
Optimal designs for contingent response models
(Springer, 2004)We study D- and c-optimal designs for the contingent response models of (1995). In the contingent response model there are two types of failure. We call one failure type toxicity and the other disease failure. No toxicity ... -
Optimal designs for dose-finding in contingent response models
(University of Missouri--Columbia, 2004-12)We study D- and c-optimal designs for dose-finding with opposing failure functions. In particular, we study the contingent response models of Li, Durham and Flournoy (1995). In the contingent response model, there are two ... -
The Clinical Utility of Y-PSMA2 Monoclonal Antibody in the Detection of Primary and Peripheral Blood Metastatic Prostate Cancer
(Pluto Journals, 2006)The monoclonal antibody 7E11-C5.3 was the first anti-PSMA antibody to be developed. It recognizes a PSMA intracellular epitope, is radio-labeled and used to detect early recurrent and metastatic prostate cancer. The ... -
Differential expression of BRCC2, a novel BH3-like domain-containing apoptotic molecule, in ductal versus lobular breast carcinoma
(American Association for Cancer Research, 2007)Background: BRCC2 (breast cancer cell 2) gene was discovered as an approximately 1.2 kb transcript in MDA-MB 231 human breast cancer cells (GenBank accession numbers AF220061 and AF303179). BRCC2 is a 12 kDa cytosolic ... -
أمراض العنب الفيروسية في فلسطين
(2007) -
Making a friend from a foe: expressing a GroEL gene from the whitefly Bemisia tabaci in the phloem of tomato plants confers resistance to tomato yellow leaf curl virus
(Archives of Virology, 2007-03-05)Some (perhaps all) plant viruses transmitted in a circulative manner by their insect vectors avoid destruction in the haemolymph by interacting with GroEL homologues, ensuring transmission. We have previously shown that ... -
Optimized approaches for the sequence determination of double-stranded RNA templates
(Journal of Virological Methods, 2010-08-18)Double-stranded RNA (dsRNA) is in many cases the only available template for molecular and diagnostic studies of RNA viruses. A novel mycovirus with a five dsRNAs segmented-genome served as a model system for the ... -
Application of FTACards to Sample Microbial Plant Pathogens for PCR and RT-PCR
(Journal of Phytopathology, 2010-11-02)For the detection of microbial plant pathogens, like fungi, bacteria, viruses and viroids, methods based on nucleic acids have gained importance as the availability of sequence information increased. This requires ...