The reagent 1 could be easily used for the synthesis of tertiary fluorides, which is often challenging with the commonly used reagents because of steric issues.
B.F.A. in textiles, class of 2005 Rhode Island School of Design MISSION STATEMENT -- "As a textiles student, I am often challenged with changing spaces with pattern and color," says Ms. Jenison, of San Antonio.
The neuroradiologist is often challenged by neurologists and paediatricians with neuroimaging studies that document white matter lesions characterised by ADC restriction.
This interdisciplinary effort, however, is often challenged by communication problems among researchers with different backgrounds, particularly when physicians with an exclusive clinical education attempt to work in collaboration with quantitative researchers such as statisticians [ 3].
Dear Editor, In current cancer treatment, fighting against cancer with cytotoxic drug is often challenged by the emergence of chemotherapy resistance, because the patients are usually treated by standard protocols without considering individual response to chemotherapy.
This kind of thinking is often challenged.
Haessler and colleagues suggested that, as regular breakfast intake is often challenging in children with ADHD, the unaffected bioavailability with regard to food intake may be a potential advantage of Ritalin LA® over Medikinet® retard [ 26].
This type of knowledge, although serving as a critical component for preservice teacher education, is often challenging to develop with preservice elementary teachers (PTs).
One of the most difficult symptoms of CP is severe abdominal pain, which is often challenging to control with available analgesics and therapies.
Prescribing medications is often challenging in older people with multiple chronic diseases.
