Search results for "Syntax"

Vegetation of rock clefts and ledges in the Pamir Alai Mts, Tajikistan (Middle Asia)

2014

AbstractThe paper presents the results of phytosociological research conducted on the vegetation of rock clefts and ledges in the Pamir-Alai Mountains (Tajikistan, Middle Asia). During the field studies, done in 2010–2012, 101 phytosociological relevés were taken. Plant species were recorded according to the Braun-Blanquet cover-abundance scale. Communities of calcareous rock clefts and ledges with small soil amounts from several ranges (Zeravshan Mts, Hissar Mts, Hazratishokh Mts, Darvaz Mts, Rushan Mts and Vanch Mts), inhabiting mainly the alpine and subnival zone, have been described. A synopsis of the rock communities of the Pamir-Alai is proposed. In the examined vegetation plots 77 va…

Syntax Error Handling

1990

In the previous chapters we have seen that the various parsers discussed, at least whenever they are deterministic, detect an error in any nonsentence. This means, that on any nonsentence there is a computation ending with an error configuration. For practical parsers, mere error detection is not enough; the parser should also emit a meaningful error message and recover from the error. A recovery means that the error configuration is transformed into a non-error configuration at which normal parsing can be resumed. Moreover, the transformation should be done so that as few input symbols as possible will be discarded. The goal of the error recovery is to maximize the amount of input text tha…

Healthy Aging and Sentence Production: Disrupted Lexical Access in the Context of Intact Syntactic Planning.

2020

AbstractHealthy ageing does not affect all features of language processing equally. In this study, we investigated the effects of ageing on different processes involved in fluent sentence production, a complex task that requires the successful execution and coordination of multiple processes. In Experiment 1, we investigated age-related effects on the speed of syntax selection using a syntactic priming paradigm. Both young and older adults produced target sentences quicker following syntactically related primes compared to unrelated primes, indicating that syntactic facilitation effects are preserved with age. In Experiment 2, we investigated age-related effects in syntactic planning and le…

Implicit and explicit syntactic knowledge and reading in pre-adolescents

1999

This aim of this paper is to analyse the links between syntactic awareness and reading, in its recoding and comprehension aspects, in pre-adolescent readers. The study, conducted with 83 sixth grade pupils, examined the relation between (1) seven syntactic and morpho-syntactic tasks (repetition, judgment, correction, localization, explanation, replication and identification) and (2) several indicators of recoding and comprehension in reading. Regression analyses revealed differential contributions as a function of syntactic task, type of agrammaticality, and the aspect of reading tested, after we had controlled for the influence of reasoning, memory, and linguistic competences. Contribution…

Phytosociological survey of juniper wood vegetation in Tajikistan (Middle Asia)

2022

The paper presents the first syntaxonomic classification for juniper wood communities in Tajikistan with some remarks on their environmental gradients. A total of 119 relevés were sampled between 2015 and 2021 using the seven-degree Braun-Blanquet cover-abundance scale. They were classified by a modified TWINSPAN method. Diagnostic species were identified using phi coefficient as a fidelity measure. Detrended Correspondence Analysis (DCA) was used to determine relationships between samples, vegetation units and major gradients in species composition. Plant communities have been divided into two main groups. The first one is a west Irano-Turanian wood of Juniperus polycarpos var. seravschani…

The localization of AtPEP12, a syntaxin homolog, during different stages of plant development

1998

Contribution to the phytosociological characterization of the forest vegetation of the Sicani Mountains (inland of north-western Sicily).

2016

The results of a phytosociological survey on the main forest vegetation aspects of the Sicani Mountains (inland of north-western Sicily), in turn included in the homonymous Regional Park recently established, are presented. This expansive territory (43,687 hectares), located between the Agrigento and Palermo provinces, is mainly composed by carbonate and silico-carbonate formations of the Sicani Units, whose highest peaks are represented by Mount Cammarata (1578 m a.s.l.), Mount delle Rose (1436 m), Pizzo Cangialoso (1420 m) and Mount Pernice (1393 m). Under the bioclimatic aspect, the area falls within the thermo- and supramediterranean belts, with ombrotype ranging from upper dry (annual …

Rare and threatend pondweed communities in anthropogenic water bodies of Opole Silesia (SW Poland)

2007

Bemerkungen zu K.-D. Thomann: „100 Jahre Zeitschrift für Orthopädie“

2008

The historical review of 100 years of the Zeitschrift fur Orthopadie could create the impression that the Nazi era did not have any significant impact on orthopedics in Germany. In this commentary it is shown that the Prevention of Heredopathic Offspring Act of 1933 resulted in an uncritical overemphasis on hereditary factors. This decisively influenced concepts of, research into and therapy for hip dislocation, both in Germany and other countries.

Euphorbio meuselii-Rubetum ulmifolii, a new name for a Sicilian association of brambles

2018

Palabras clave: Nomenclatura, sintaxonomía, zarzales, Sicilia, Península Ibérica.Key words: Nomenclature, Syntaxonomy, brambles, Sicily, Iberian Peninsula.