Results 41 to 50 of about 285,982 (283)

Rosseland and flux mean opacities for Compton scattering

, 2016
Rosseland mean opacity plays an important role in theories of stellar evolution and X-ray burst models. In the high-temperature regime, when most of the gas is completely ionized, the opacity is dominated by Compton scattering.
Poutanen, Juri
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

The Case for Incomprehension

Journal of French and Francophone Philosophy, 2015
I argue that Glissant conceived of opacity first and foremost in his poetry and in his readings of earlier writers, from Mallarmé to Saint-John Perse to William Faulkner, whose moments of complication or incomprehensibility he found productive.
Neal Allar
doaj   +1 more source

Large enhancement in high-energy photoionization of Fe XVII and missing continuum plasma opacity

, 2016
Aimed at solving the outstanding problem of solar opacity, and radiation transport plasma models in general, we report substantial photoabsorption in the high-energy regime due to atomic core photo-excitations not heretofore considered.
Nahar, Sultana N., Pradhan, Anil K.
core   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

Low Temperature Opacities

, 2005
Previous computations of low temperature Rosseland and Planck mean opacities from Alexander & Ferguson (1994) are updated and expanded. The new computations include a more complete equation of state with more grain species and updated optical constants ...
Akemi Tamanai, Amanda Heffner‐Wong, Chase M. W., David R. Alexander, France Allard, Gonzalez J.-F., Irwin A. W., Jason W. Ferguson, John T. L., John T. L., John T. L., Jorgensen U. G., Julia G. Bodnarik, Martonchik J. V., Mutschke H., Myerscough V. P., Ordal M. A., Ordal M. A., Ordal M. A., Ossenkopf V., Pegourie B., Peter H. Hauschildt, Schweitzer A., Seaton M. J., Sharp C. M., Travis Barman, Tsuji T., Tsuji T., Vardya M. S., Verner D. A.   +29 more
core   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto, Umberto Pensato, Ilaria Casetta, Giorgio U. Marcello, Angelo Barra, Anna Poggesi, Edoardo Carlesi, Sara Mancini, Andrea Ginestroni, Vittorio Miele, Alessandro Padovani, Andrea Morotti, Enrico Fainardi   +12 more
wiley   +1 more source

The shadows of knowability: Reading between opaque narrative and transparent text

Cogent Arts & Humanities, 2017
The torch of ember and its puzzling knowability are my exemplars, serving to open the binary of opacity and transparency in narrativity. I highlight inadequacies in the binary of opacity and transparency by examining the works of Peter Lamarque and Clare
Younes Saramifar
doaj   +1 more source

Marked Long‐Term Improvement in Lung Function in Melanoma Differentiation–Associated Protein 5 Antibody–Positive Dermatomyositis Patients: Experience of a Single‐Center Longitudinal Cohort in North America

Arthritis Care &Research, EarlyView.
Objective The objective of this study was to describe the longitudinal disease course and pulmonary outcomes of North American patients with melanoma differentiation–associated protein 5 (MDA5) antibody–associated dermatomyositis (DM). Methods Thirty patients with MDA5 antibody–associated DM were identified in a single‐center longitudinal cohort of 352
Jenice X. Cheah, Sangmee S. Bae, Tiffany De Leon, Yuna Lee, Rong Guo, David Elashoff, Jennifer Wang, Ani Shahbazian, Christina Charles‐Schoeman   +8 more
wiley   +1 more source

Case Report of Myopia Correction by ReLEx SMILE in a Patient with Superficial Corneal Opacity

Oftalʹmologiâ, 2020
Introduction. Reduced corneal transparency leads to dissipation of energy of the femtosecond laser (FSL), which may complicate the formation of the intrastromal incision and limits the use of FSL in eyes with corneal opacities and scars.
N. V. Maychuk, I. A. Mushkova, A. M. Mayorova, A. A. Shpak   +3 more
doaj   +1 more source