The substitution of primary or secondary alcohols with nucleophiles mediated by a redox
combination of a trialkylor triarylphosphine and a dialkyl azodicarboxylate is popularly known …

Alcohol abuse and the societal and economic costs of alcohol dependency are major problems
in both the United States and throughout the world. 1 More than 8 million Americans are …

… In mice, deletion of GPR4 or TASK-2 preserves the histological integrity of RTN neurons (numbers
and appearance; NN Kumar, unpublished observations) and produces a greater …

Background Systolic blood pressure of more than 185 mm Hg is a contraindication to
thrombolytic treatment with intravenous alteplase in patients with acute ischaemic stroke, but the …

Key points It is unclear precisely how macromolecules (eg endogenous proteins and exogenous
immunotherapeutics) access brain tissue from the cerebrospinal fluid (CSF). We show …

Blood gas and tissue pH regulation depend on the ability of the brain to sense CO 2 and/or
H + and alter breathing appropriately, a homeostatic process called central respiratory …

PURPOSE: To compare colonic distention, adequacy of colonic preparation, and colorectal
polyp detection as assessed with supine and prone scanning separately and in combination …

PURPOSE: To evaluate prospectively the prevalence of incidental extracolonic findings at
computed tomographic (CT) colonography and to estimate the cost of their imaging work-up in …

… Kumar et al. [20] investigated micropolar fluid flow and heat transfer with expanding walls. …
Ojjela and Naresh Kumar [22] have analyzed the micropolar gold blood nanofluid flow through …

Phox2b-expressing glutamatergic neurons of the retrotrapezoid nucleus (RTN) display
properties expected of central respiratory chemoreceptors; they are directly activated by CO 2 /H …