Results 71 to 80 of about 485,556 (376)

Developing and applying heterogeneous phylogenetic models with XRate [PDF]

open access: yes, 2012
Modeling sequence evolution on phylogenetic trees is a useful technique in computational biology. Especially powerful are models which take account of the heterogeneous nature of sequence evolution according to the "grammar" of the encoded gene features.
A Heger   +32 more
core   +5 more sources

On Movement Constraints

open access: yesKansas Working Papers in Linguistics, 1981
This is an attempt to explain and justify some transformational constraints that are more often than not treated as syntactic conditions. There is a whole range of data that is not accounted for by Ross' original formulation of the constraints.
Oh, Choon-Kyu
doaj   +1 more source

A Qualitative Analysis of Patient Perspectives and Preferences in Lupus Management to Guide Lupus Guidelines Development

open access: yesArthritis Care &Research, EarlyView.
Objective A patient‐centered approach for chronic disease management, including systemic lupus erythematosus (SLE), aligns treatment with patients’ values and preferences, leading to improved outcomes. This paper summarizes how patient experiences, perspectives, and priorities informed the American College of Rheumatology (ACR) 2024 Lupus Nephritis (LN)
Shivani Garg   +20 more
wiley   +1 more source

Akira Mikami and Generative Grammar [PDF]

open access: yes, 2004
本稿では、三上章(1903-1971)の日本語文法研究を生成文法の立場から再検討する1。三上没の翌年発行された『現代語法序説』の復刻版に対する書評(1972)において、山口光は「三上の考え方はチョムスキー旋風以来よほどわかりやすくなってきた」とその先駆性を指摘し、 ..
Takezawa Koichi, 竹沢 幸一
core  

A Bio-Inspired Model of Picture Array Generating P System with Restricted Insertion Rules

open access: yesApplied Sciences, 2020
In the bio-inspired area of membrane computing, a novel computing model with a generic name of P system was introduced around the year 2000. Among its several variants, string or array language generating P systems involving rewriting rules have been ...
Gexiang Zhang   +4 more
doaj   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

Descriptional Complexity of Three-Nonterminal Scattered Context Grammars: An Improvement

open access: yes, 2009
Recently, it has been shown that every recursively enumerable language can be generated by a scattered context grammar with no more than three nonterminals. However, in that construction, the maximal number of nonterminals simultaneously rewritten during
A. Meduna   +16 more
core   +2 more sources

Why English Exhibits Determiner-Possessor Complementarity and Slovene Doesn’t

open access: yesELOPE, 2004
The aim of the paper is to provide an explanation for the following difference between English and Slovene: whereas in English a definite determiner and a possessor are in complementary distribution, in Slovene the two categories are perfectly ...
Frančiška Lipovšek
doaj   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou   +4 more
wiley   +1 more source

Eine integrative Auffassung des polnischen Nullsubjekts? Zum Buch von Anna Pilarski: „Das Nullsubjekt im Polnischen“

open access: yesColloquia Germanica Stetinensia, 2016
The article is an analysis of Anna Pilarski’s book called „Das Nullsubjekt im Polnischen. Dependenzielle Verbgrammatik und Generative Transformationsgrammatik im Modellvergleich“ [Null-subject in Polish.
Małgorzata Osiewicz-Maternowska
doaj   +1 more source

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