نتایج جستجو برای: centaurea bruguierana ssp belangerana

تعداد نتایج: 7059  

Journal: :Cognitive science 2012
Marc Ettlinger Amy S. Finn Carla L. Hudson Kam

It has been well documented how language-specific cues may be used for word segmentation. Here, we investigate what role a language-independent phonological universal, the sonority sequencing principle (SSP), may also play. Participants were presented with an unsegmented speech stream with non-English word onsets that juxtaposed adherence to the SSP with transitional probabilities. Participants...

Journal: :Journal of virology 2007
Sudhakar S Agnihothram Joanne York Meg Trahey Jack H Nunberg

The stable signal peptide (SSP) of the GP-C envelope glycoprotein of the Junín arenavirus plays a critical role in trafficking of the GP-C complex to the cell surface and in its membrane fusion activity. SSP therefore may function on both sides of the lipid membrane. In this study, we have investigated the membrane topology of SSP by confocal microscopy of cells treated with the detergent digit...

2017
Kwang Suk Lee Jee Soo Ha Kyo Chul Koo

PURPOSE Stone size and location are generally considered the most important factors associated with spontaneous ureter stone passage (SSP). Several parameters related to inflammatory changes have been identified as predictors associated with SSP. Our aim was to investigate the predictive role of neutrophil-to-lymphocyte ratio (NLR) for SSP. MATERIALS AND METHODS A retrospective review was per...

2012
Archana Vijaykumar Ajay Saini Narendra Jawali

BACKGROUND AND AIMS Intra-species hybridization and incompletely homogenized ribosomal RNA repeat units have earlier been reported in 21 accessions of Vigna unguiculata from six subspecies using internal transcribed spacer (ITS) and 5S intergenic spacer (IGS) analyses. However, the relationships among these accessions were not clear from these analyses. We therefore assessed intra-species hybri...

2017
Stefan Geisen Olga Kostenko Mark C. Cnossen Freddy C. ten Hooven Branko Vreš Wim H. van der Putten

Climate change is accelerating the spread of plants and their associated species to new ranges. The differences in range shift capacity of the various types of species may disrupt long-term co-evolved relationships especially those belowground, however, this may be less so for seed-borne endophytic microbes. We collected seeds and soil of the range-expanding Centaurea stoebe and the congeneric ...

2017
Keliang Zhang Jerry M. Baskin Carol C. Baskin Xuejun Yang Zhenying Huang

Amphicarpic plants produce aerial and subterranean fruits on an individual plant, and these heteromorphic diaspores give rise to plants that differ in growth and ecology. Amphicarpaea edgeworthii is a summer annual amphicarpic species that grows over a range of light levels. We aimed to compare the response to shading intensity of plants of A. edgeworthii grown throughout their life cycle from ...

2007
Marc Ettlinger Amy S. Finn Carla L. Hudson Kam

It has been well documented that language specific cues—such as transitional probability (TP), stress and phonotactics—can be used for word segmentation. In our current work, we investigate what role a phonological universal, the sonority sequencing principle (SSP), may also play. Participants were presented with an unsegmented stream of speech from an artificial language with non-English onset...

Journal: :Gut 1980
T Kashiwagi K Kimura T Suematsu M Shichiri T Kamada H Abe

Scintiphotosplenoportography (SSP) was performed in 190 instances in 161 patients. No significant complications, such as severe pain or splenic haemorrhage, were encountered in any of the patients studied. Flow patterns of SSP were classified into nine groups according to the direction of collateral flow. Hepatopetal collateral flow was frequently observed in pancreatic cancer. In portal hypert...

Journal: :The Journal of Experimental Medicine 1988
N W Andrews E S Robbins V Ley K S Hong V Nussenzweig

The surface of amastigotes of Trypanosoma cruzi is covered by Ssp-4, a major stage-specific glycoprotein. Ssp-4 is anchored to the cell membrane by GPI. It can be metabolically labeled with [3H]myristic acid, and is converted into a hydrophilic form by treatment with the glycan-specific phospholipase C of T. brucei, or after lysis of the parasites in non-ionic detergents. The hydrophilic form o...

Journal: :Advances in neural information processing systems 2013
Qirong Ho James Cipar Henggang Cui Seunghak Lee Jin Kyu Kim Phillip B. Gibbons Garth A. Gibson Gregory R. Ganger Eric P. Xing

We propose a parameter server system for distributed ML, which follows a Stale Synchronous Parallel (SSP) model of computation that maximizes the time computational workers spend doing useful work on ML algorithms, while still providing correctness guarantees. The parameter server provides an easy-to-use shared interface for read/write access to an ML model's values (parameters and variables), ...

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