The visible and NIR maximum degree of polarization (DoP) of cloud-free skylight depends on many factors, including wavelength, sun zenith angle, surface reflectance, and aerosol properties. For clear-sky environments, radiative transfer models accurately estimate the sky DoP when each of these properties is well constrained. (The model used here was recently compared with full-sky polarization ...

The constructionist approach to language has long proven its merits as a theoretical framework guiding linguistic observations. However, relatively little work has been dedicated to providing a precise, formalized definition of constructions and the mechanisms by means of which they are acquired. In giving an overview of recent work in Data-Oriented Parsing (DOP), we show how the theoretical de...

It is sometimes useful to amplify DNA before labeling it. Degenerate oligonucleotide primed-polymerase chain reaction (DOP-PCR) allows amplification of any complex DNA, regardless of sequence. DOP-PCR is performed using a single primer that has a fixed sequence at its 5' end and several degenerate bases near its 3' end that allow it to anneal at low stringency to many sites in complex DNA. Foll...

In this paper I present ongoing work on the data-oriented parsing (DOP) model. In previous work, DOP was tested on a cleaned-up set of analyzed part-of-speech strings from the Penn Treebank, achieving excellent test results. This left, however, two important questions unanswered: (1) how does DOP perform if tested on unedited data, and (2) how can DOP be used for parsing word strings that conta...

Polydisperse dioctyl phthalate (DOP) aerosols are employed for testing filter penetration with loading of Rand P-series particulate filters for National Institute for Occupational Safety and Health (NIOSH) certification. Penetration for filters must not exceed NIOSH allowed maximum levels during the entire loading of 200 mg DOP indicating no filter degradation. Degradation of respirators loaded...

BACKGROUND AND PURPOSE Phosphorylation of δ opioid receptors (DOP receptors) by cyclin-dependent kinase 5 (CDK5) was shown to regulate the trafficking of this receptor. Therefore, we aimed to determine the role of CDK5 in regulating DOP receptors in rats treated with morphine or with complete Freund's adjuvant (CFA). As μ (MOP) and DOP receptors are known to be co-regulated, we also sought to d...

Working memory (WM) is essential to academic achievement. Any enhancement of WM abilities may improve children's school performance. We tested the usefulness of the differential outcomes procedure (DOP) to enhance typically developing children's performance on a spatial WM task. The DOP involves a conditional discriminative learning task in which a correct choice response to a specific stimulus...

A simple, environmentally friendly and cost-effective nonsurfactant template method was used to synthesize tannic-acid-templated mesoporous silica nanoparticles (TMSNs), and then dopamine functionalized TMSNs (Dop-TMSNs) which was synthesized by a facile and biomimetic coating strategy, was developed as a new sorbent for the removal of Cu2+ from aqueous solution. The Dop-TMSNs were thoroughly c...

OBJECTIVE Peripheral arterial disease (PAD) is a prognostic marker in cardiovascular disease. The use of Doppler-measured ankle-brachial pressure index (Dop-ABI) for PAD diagnosis is limited because of time, required training, and costs. We assessed automated oscillometric measurement of the ankle-brachial pressure index (Osc-ABI) by nurses and clinical staff. RESEARCH DESIGN AND METHODS Clin...