نتایج جستجو برای: sft

تعداد نتایج: 741  

2014
Amer Sebaaly Lara Raffoul Ronald Moussa

Solitary fibrous tumor (SFT) is a rare neoplasm occurring in the central nervous system. It rarely occurs in the spine. This paper reports the fifth case of SFT in a 34-year-old female and focusses on differential diagnosis and importance of surgical treatment.

Journal: :Energy & environmental materials 2023

Extending the ionic conductivity is pre-requisite of electrolytes in fuel cell technology for high-electrochemical performance. In this regards, introduction semiconductor-oxide materials and approach heterostructure formation by modulating energy bands to enhance conduction acting as electrolyte cell-device are employed. Semiconductor (n-type; SnO2) plays key role introducing into p-type SrFe0...

2015
Megan H Trager Anca Velisar Mandy Miller Koop Lauren Shreve Emma Quinn Helen Bronte-Stewart

BACKGROUND Arrhythmokinesis, the variability in repetitive movements, is a fundamental feature of Parkinson's disease (PD). We hypothesized that unimanual repetitive alternating finger tapping (AFT) would reveal more arrhythmokinesis compared to bimanual single finger alternating hand tapping (SFT), in PD. METHODS The variability of inter-strike interval (CVISI) and of amplitude (CVAMP) durin...

2013
S. Stacchiotti M. Tortoreto F. Bozzi E. Tamborini C. Morosi A. Messina M. Libertini E. Palassini T. Negri A. Gronchi S. Pilotti N. Zaffaroni P. G. Casali

Purpose: To explore the value of triazines in solitary fibrous tumor (SFT). Experimental Design:We retrospectively reviewed 8 cases of patients with SFT treated with dacarbazine (1,200mg/m every 3weeks) as from January 2012. Then,we studied a dedifferentiated-SFT subcutaneously xenotransplanted into severe combined immunodeficient (SCID) mice. Dacarbazine, temozolomide, sunitinib, bevacizumab, ...

Journal: :Plant physiology 2000
J Müller R A Aeschbacher N Sprenger T Boller A Wiemken

Previous work has indicated that sugar sensing may be important in the regulation of fructan biosynthesis in grasses. We used primary leaves of barley (Hordeum vulgare cv Baraka) to study the mechanisms involved. Excised leaf blades were supplied in the dark with various carbohydrates. Fructan pool sizes and two key enzymes of fructan biosynthesis, sucrose (Suc):Suc-1-fructosyltransferase (1-SS...

Journal: :The American journal of clinical nutrition 2002
Hansjörg Rudolf Schmelzle Christoph Fusch

BACKGROUND There is an interest in noninvasive measurement of body fat in newborns and infants. Measurement of skinfold thickness (SFT) is a simple clinical method. OBJECTIVE We correlated fat mass (FM) values of neonates and infants predicted from SFT measurements and compared them with FM values measured by dual-energy X-ray absorptiometry (DXA), a validated in vivo method for determining b...

Journal: :Journal of Cardiothoracic Surgery 2009
Ahmed Y Kalebi Martin J Hale Michelle L Wong Tessa Hoffman Jill Murray

The association of paraneoplastic hypoglycemia [Doege-Potter syndrome] and finger clubbing [Pierre-Marie-Bamberg syndrome] with pleural solitary fibrous tumour is rare. We present a previously unpublished but typical example of this rare occurrence together with a detailed updated literature review of previously published cases of pleural SFT discussing the histopathology of SFT; pathophysiolog...

2014
Eliezer Lifschitz Brian G. Ayre Yuval Eshed

Genetic studies in Arabidopsis established FLOWERING LOCUS T (FT) as a key flower-promoting gene in photoperiodic systems. Grafting experiments established unequivocal one-to-one relations between SINGLE FLOWER TRUSS (SFT), a tomato homolog of FT, and the hypothetical florigen, in all flowering plants. Additional studies of SFT and SELF PRUNING (SP, homolog of TFL1), two antagonistic genes regu...

2003
Alexey Boyarsky Niels Bohr Bogdan Kulik Oleg Ruchayskiy

We study Neumann coefficients of the various vertices in the Witten’s open string field theory (SFT). We show that they are not independent, but satisfy an infinite set of algebraic relations. These relations are identified as so-called Hirota identities. Therefore, Neumann coefficients are equal to the second derivatives of tau-function of dispersionless Toda Lattice hierarchy (this tau-functi...

Journal: :Analytical chemistry 2015
Elliot Ensink Jessica Sinha Arkadeep Sinha Huiyuan Tang Heather M Calderone Galen Hostetter Jordan Winter David Cherba Randall E Brand Peter J Allen Lorenzo F Sempere Brian B Haab

Experiments involving the high-throughput quantification of image data require algorithms for automation. A challenge in the development of such algorithms is to properly interpret signals over a broad range of image characteristics, without the need for manual adjustment of parameters. Here we present a new approach for locating signals in image data, called Segment and Fit Thresholding (SFT)....

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