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Showing 1 to 12 of 261 entries
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[Summary of the symposium on hospital infections and their management (author's transl)].

Rinsho byori. The Japanese journal of clinical pathology

Kawana R.
PMID: 1237015
Rinsho Byori. 1975 Jul;23(7):500-1.

No abstract available.

Effects of ferumoxytol on quantitative PET measurements in simultaneous PET/MR whole-body imaging: a pilot study in a baboon model.

EJNMMI physics

Borra RJ, Cho HS, Bowen SL, Attenberger U, Arabasz G, Catana C, Josephson L, Rosen BR, Guimaraes AR, Hooker JM.
PMID: 26501808
EJNMMI Phys. 2015 Dec;2(1):6. doi: 10.1186/s40658-015-0109-0. Epub 2015 Feb 26.

BACKGROUND: Simultaneous PET/MR imaging depends on MR-derived attenuation maps (mu-maps) for accurate attenuation correction of PET data. Currently, these maps are derived from gradient-echo-based MR sequences, which are sensitive to susceptibility changes. Iron oxide magnetic nanoparticles have been used...

Probabilistic atlas-based segmentation of combined T1-weighted and DUTE MRI for calculation of head attenuation maps in integrated PET/MRI scanners.

American journal of nuclear medicine and molecular imaging

Poynton CB, Chen KT, Chonde DB, Izquierdo-Garcia D, Gollub RL, Gerstner ER, Batchelor TT, Catana C.
PMID: 24753982
Am J Nucl Med Mol Imaging. 2014 Mar 20;4(2):160-71. eCollection 2014.

We present a new MRI-based attenuation correction (AC) approach for integrated PET/MRI systems that combines both segmentation- and atlas-based methods by incorporating dual-echo ultra-short echo-time (DUTE) and T1-weighted (T1w) MRI data and a probabilistic atlas. Segmented atlases were constructed...

Specialized mouse embryonic stem cells for studying vascular development.

Stem cells and cloning : advances and applications

Glaser DE, Burns AB, Hatano R, Medrzycki M, Fan Y, McCloskey KE.
PMID: 25328412
Stem Cells Cloning. 2014 Oct 07;7:79-88. doi: 10.2147/SCCAA.S69554. eCollection 2014.

Vascular progenitor cells are desirable in a variety of therapeutic strategies; however, the lineage commitment of endothelial and smooth muscle cell from a common progenitor is not well-understood. Here, we report the generation of the first dual reporter mouse...

The influence of an additional load on time and force changes in the ground reaction force during the countermovement vertical jump.

Journal of human kinetics

Vaverka F, Jakubsova Z, Jandacka D, Zahradnik D, Farana R, Uchytil J, Supej M, Vodicar J.
PMID: 24235994
J Hum Kinet. 2013 Oct 08;38:191-200. doi: 10.2478/hukin-2013-0059. eCollection 2013.

The aim of this study was to determine how an additional load influences the force-vs-time relationship of the countermovement vertical jump (CMVJ). The participants that took part in the experiment were 18 male university students who played sport recreationally,...

Adjusting the input ultrasound image data and the atherosclerotic plaque detection in the carotid artery by the FOTOM.

Biotechnology, biotechnological equipment

Ličev L, Tomeček J, Farana R.
PMID: 26019544
Biotechnol Biotechnol Equip. 2014 May 04;28(3):567-575. doi: 10.1080/13102818.2014.924271. Epub 2014 Jul 10.

Stroke is the third most frequent cause of death. Specifically, ischemic stroke accounts for the largest group of this kind of cases. Despite all the advances in medical therapeutic methods, no methods that would reliably reduce mortality from ischemic...

The determination factors of left-right asymmetry disorders- a short review.

Clujul medical (1957)

Catana A, Apostu AP.
PMID: 28559696
Clujul Med. 2017;90(2):139-146. doi: 10.15386/cjmed-701. Epub 2017 Apr 25.

Laterality defects in humans, situs inversus and heterotaxy, are rare disorders, with an incidence of 1:8000 to 1:10 000 in the general population, and a multifactorial etiology. It has been proved that 1.44/10 000 of all cardiac problems are...

Guidelines: The do's, don'ts and don't knows of direct observation of clinical skills in medical education.

Perspectives on medical education

Kogan JR, Hatala R, Hauer KE, Holmboe E.
PMID: 28956293
Perspect Med Educ. 2017 Oct;6(5):286-305. doi: 10.1007/s40037-017-0376-7.

INTRODUCTION: Direct observation of clinical skills is a key assessment strategy in competency-based medical education. The guidelines presented in this paper synthesize the literature on direct observation of clinical skills. The goal is to provide a practical list of...

Note: Sample holder with open area for increased deposition rate in plasma immersion ion implantation and deposition.

The Review of scientific instruments

Flege S, Hatada R, Derepa A, Dietz C, Ensinger W, Baba K.
PMID: 28964196
Rev Sci Instrum. 2017 Sep;88(9):096106. doi: 10.1063/1.4995080.

A sample holder with a large open area offers several benefits when used in the process of plasma immersion ion implantation and deposition in which the plasma is generated by a high voltage applied to the sample holder: The...

Complete Genome Sequence of Escherichia coli Strain RS218 (O18:H7:K1), Associated with Neonatal Meningitis.

Genome announcements

Wijetunge DS, Katani R, Kapur V, Kariyawasam S.
PMID: 26205862
Genome Announc. 2015 Jul 23;3(4). doi: 10.1128/genomeA.00804-15.

Escherichia coli RS218 is the prototypic strain of neonatal meningitis-causing E. coli (NMEC) and has been used in many studies related to NMEC pathogenesis. In the present study, the genome of E. coli RS218 was sequenced together with its...

Combined MR-assisted motion and partial volume effects corrections - impact on PET data quantification.

EJNMMI physics

Catana C, Chonde DB, Chen KT, Izquierdo-Garcia D, Bowen S, Hooker J, Roffman J.
PMID: 26501625
EJNMMI Phys. 2014 Jul;1:A38. doi: 10.1186/2197-7364-1-S1-A38.

No abstract available.

Stability of Cleft maxilla in Le Fort I Maxillary advancement.

Annals of maxillofacial surgery

Kumari P, Roy SK, Roy ID, Kumar P, Datana S, Rahman S.
PMID: 24205472
Ann Maxillofac Surg. 2013 Jul;3(2):139-43. doi: 10.4103/2231-0746.119223.

CONTEXT: Le Fort 1 maxillary osteotomy in operated patients of cleft lip and cleft palate (CLCP).AIMS: To study stability of Le Fort 1 maxillary osteotomy in operated patients of CLCP by two-dimensional evaluation using cephalometric analysis.SETTINGS AND DESIGN: Prospective...

Showing 1 to 12 of 261 entries