نتایج جستجو برای: damaged areas

تعداد نتایج: 429691  

Journal: :Science 2005
A Berti G Bottini M Gandola L Pia N Smania A Stracciari I Castiglioni G Vallar E Paulesu

In everyday life, the successful monitoring of behavior requires continuous updating of the effectiveness of motor acts; one crucial step is becoming aware of the movements one is performing. We studied the anatomical distribution of lesions in right-brain-damaged hemiplegic patients, who obstinately denied their motor impairment, claiming that they could move their paralyzed limbs. Denial was ...

2014
A. Breezy Joy C. Rekha

Inpainting is the process of filling the missing regions in an image. The main aim of this paper is to fill the missing areas using examplar based inpainting and to recover the missing areas and improve the quality of the image using super resolution algorithm. The performance of the algorithm is evaluated using PSNR, mean square error and Histogram error. The damaged image is first downsampled...

Journal: :Science 1985
T H Heaton

In large earthquakes, damaging ground motions may occur at large epicentral distances. Because of the relatively slow speed of seismic waves, it is possible to construct a system to provide short-term warning (as much as several tens of seconds) of imminent strong ground motions from major earthquakes. Automated safety responses could be triggered by users after receiving estimates of the arriv...

2010
Raffaella Guida Antonio Iodice Daniele Riccio

In the last years a new feature extraction approach from a single amplitude SAR image of urban areas has been introduced by the authors. In this paper they discuss the feasibility of this approach to detect changes in urban areas when natural hazards occur, with the aim to identify damaged or collapsed buildings by monitoring changes in the radiometric content of relevant SAR images. The test i...

Journal: :علوم گیاهان زراعی ایران 0
علی رضا طالعی استاد، پردیس کشاورزی و منابع طبیعی کرج، دانشکده علوم زراعی و دامی، گروه زراعت و اصلاح نباتات، تخصص: ژنتیک و بیومتری، آمار محمدرضا بی همتا استاد پردیس کشاورزی و منابع طبیعی محمد ضابط استادیار، دانشگاه بیرجند، دانشکده کشاورزی، گروه زراعت و اصلاح نباتات، تخصص: ژنتیک بیومتری

the objective of this experiment was to investigate inheritance and gene action for resistance to sunn pest (eurygaster integriceps) and related traits in bread wheat including f1, f2 and backcross generations derived from a cross between line 15 as resistance and line 12 as susceptible parents. parents along with f1, f2, bc1 and bc2 generations were evaluated in a randomized complete block des...

Journal: :مجله علوم اعصاب شفای خاتم 0
sajad sahab negah a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran. b. histology and embryology group, basic science department, veterinary medicine faculty, shiraz university, shiraz, iran. hadi aligholi shefa neuroscience research center, khatam alanbia hospital, tehran, iran. mostafa modarres mousavi shefa neuroscience research center, khatam alanbia hospital, tehran, iran. zabihollah khaksar histology and embryology group, basic science department, veterinary medicine faculty, shiraz university, shiraz, iran. hadi kazemi a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran. b. pediatric department, shahed university, tehran, iran. shahin mohammad sadeghi department of plastic and reconstructive surgery, shahid beheshti university of medical sciences, tehran, iran.

to date, various approaches have been used in attempt to treat spinal cord injury (sci) but there is no definite treatment for repair of the damaged tissue. it is well known that sci results in a loss of neural tissues and formation of cystic cavities that inhibit regeneration of axons. tissue engineering, in which cells, signals and scaffolds are combined, is one of the most promising areas of...

اسلام بنیاد, امیر, توانکار, فرزام, مجنونیان, باریس,

Forest future depends on forest stands regeneration. Soil is one of the principal capitals in the forest area. It is important to minimize damages to the forest ecosystem during logging operation. In forestry and forest management, it is significant to know the effect of forest logging damages on regeneration, sapling and soil compaction. This study was carried out in Asalem Beech forest area, ...

2002
Hyun Woo Goo Dong Hun Kim Seoung Soo Lee Sung Bin Park Tae-Hwan Lim

OBJECTIVE To determine whether the size of a perfusion defect seen at myocardial perfusion MR imaging represents the extent of irreversibly damaged myocardium in acute reperfused myocardial infarction. MATERIALS AND METHODS In nine cats, reperfused myocardial infarction was induced by occlusion of the left anterior descending coronary artery for 90 minutes and subsequent reperfusion for 90 mi...

Journal: :international journal of environmental research 2013
w.s. tavares m.f. souza-filho e.l. araujo j.e. serrão j.c. zanuncio

anastrepha bezzii (diptera: tephritidae) larvae are common inside fruits of sterculia chicha (malvaceae) in minas gerais state, brazil. the seed dormancy and attack by a. bezzii of the native species s.chicha can be detrimental to seed germination and thus the natural spread of this plant. the objectives of the current study were to compare ecological observations of a. bezzii and s. chicha in ...

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