Search Results - "Williams, Richard"

Using the Margins Command to Estimate and Interpret Adjusted Predictions and Marginal Effects by Williams, Richard

“…Many researchers and journals place a strong emphasis on the sign and statistical significance of effects—but often there is very little emphasis on the…”
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Vector mesons as dynamical resonances in the Bethe–Salpeter framework by Williams, Richard

“…We present the first dynamical calculation of the ρ-meson as a resonance in the Dyson–Schwinger/Bethe–Salpeter framework by including explicit two-pion…”
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Generalized Ordered Logit/Partial Proportional Odds Models for Ordinal Dependent Variables by Williams, Richard

“…This article describes the gologit2 program for generalized ordered logit models. gologit2 is inspired by Vincent Fu's gologit routine (Stata Technical…”
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Using Heterogeneous Choice Models to Compare Logit and Probit Coefficients Across Groups by Williams, Richard

“…Allison (1999) notes that comparisons of logit and probit coefficients across groups can be invalid and misleading, proposes a procedure by which these…”
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Modulation of T cells by tryptophan metabolites in the kynurenine pathway by Stone, Trevor W., Williams, Richard O.

“…The kynurenine pathway of tryptophan degradation contributes to the differentiation of T lymphocytes, thereby influencing immune system activity, tolerance,…”
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Large microplastic particles in sediments of tributaries of the River Thames, UK – Abundance, sources and methods for effective quantification by Horton, Alice A., Svendsen, Claus, Williams, Richard J., Spurgeon, David J., Lahive, Elma

“…Sewage effluent input and population were chosen as predictors of microplastic presence in sediments at four sites in the River Thames basin (UK). Large…”
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The molecular evolution of acquired resistance to targeted EGFR blockade in colorectal cancers by Diaz Jr, Luis A., Williams, Richard T., Wu, Jian, Kinde, Isaac, Hecht, J. Randolph, Berlin, Jordan, Allen, Benjamin, Bozic, Ivana, Reiter, Johannes G., Nowak, Martin A., Kinzler, Kenneth W., Oliner, Kelly S., Vogelstein, Bert

“…This work on colorectal cancer shows that secondary mutations in KRAS that confer resistance to panitumumab, an anti-EGFR monoclonal antibody, are already…”
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Baryons as relativistic three-quark bound states by Eichmann, Gernot, Sanchis-Alepuz, Hèlios, Williams, Richard, Alkofer, Reinhard, Fischer, Christian S.

“…We review the spectrum and electromagnetic properties of baryons described as relativistic three-quark bound states within QCD. The composite nature of baryons…”
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The probabilistic niche model reveals the niche structure and role of body size in a complex food web by Williams, Richard J, Anandanadesan, Ananthi, Purves, Drew

“…The niche model has been widely used to model the structure of complex food webs, and yet the ecological meaning of the single niche dimension has not been…”
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Regional Asymmetries in Ocean Heat and Carbon Storage due to Dynamic Redistribution in Climate Model Projections by Williams, Richard G., Katavouta, Anna, Roussenov, Vassil

“…Projected changes in ocean heat and carbon storage are assessed in terms of the added and redistributed tracer using a transport-based framework, which is…”
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The Trench Power MOSFET: Part I-History, Technology, and Prospects by Williams, Richard K., Darwish, Mohamed N., Blanchard, Richard A., Siemieniec, Ralf, Rutter, Phil, Kawaguchi, Yusuke

“…The historical and technological development of the ubiquitous trench power MOSFET (or vertical trench VDMOS) is described. Overcoming the deficiencies of VMOS…”
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Sulfate Deficiency as a Risk Factor for Autism by Williams, Richard J.

“…This is a study of water and beverages consumed during pregnancy by mothers of children with autism. Materials included vials for water samples and a survey to…”
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The politics of public space at São Paulo's Parque Minhocão by Williams, Richard J.

“…São Paulo's Minhocão (Big Worm) is a 3.5 km elevated expressway that cuts across a dense part of the central city. Opened in 1971, it was controversial from…”
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Tryptophan metabolism as a ‘reflex’ feature of neuroimmune communication: Sensor and effector functions for the indoleamine‐2, 3‐dioxygenase kynurenine pathway by Stone, Trevor W., Williams, Richard O.

“…Although the central nervous system (CNS) and immune system were regarded as independent entities, it is now clear that immune system cells can influence the…”
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IDO and Kynurenine Metabolites in Peripheral and CNS Disorders by Huang, Yi-Shu, Ogbechi, Joy, Clanchy, Felix I, Williams, Richard O, Stone, Trevor W

“…The importance of the kynurenine pathway in normal immune system function has led to an appreciation of its possible contribution to autoimmune disorders such…”
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Interval squeeze: altered fire regimes and demographic responses interact to threaten woody species persistence as climate changes by Enright, Neal J, Fontaine, Joseph B, Bowman, David MJS, Bradstock, Ross A, Williams, Richard J

“…Projected effects of climate change across many ecosystems globally include more frequent disturbance by fire and reduced plant growth due to warmer (and…”
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Lessons learned on development and application of agent-based models of complex dynamical systems by Williams, Richard A.

“…The field of agent-based modelling (ABM) has gained a significant following in recent years, and it is often marketed as an excellent introduction to modelling…”
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Opportunities and Challenges for the Introduction of New Food Proteins by Williams, Richard A

“…New forms of protein are being developed at a rapid rate as older forms of protein, particularly meat and poultry, are coming under attack for nutritional,…”
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Fast and Slow Subpolar Ocean Responses to the North Atlantic Oscillation: Thermal and Dynamical Changes by Khatri, Hemant, Williams, Richard G., Woollings, Tim, Smith, Doug M.

“…Climate model hindcasts are analyzed to reveal the impacts of the North Atlantic Oscillation (NAO) on the North Atlantic subpolar ocean, which exhibits…”
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Perovskite Quantum-Dot-in-Host for Detection of Ionizing Radiation by Williams, Richard T, Wolszczak, Weronika W, Yan, Xiaoheng, Carroll, David L

“…The concept of quantum-dot-in-perovskite solids pioneered by Ning and co-workers introduces a useful class of solution-processed type I heterostructures for…”
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