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Showing 1 to 12 of 72 entries
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Shape and extinction thresholds in sonoluminescence parameter space.

The Journal of the Acoustical Society of America

Ketterling JA, Apfel RE.
PMID: 10738837
J Acoust Soc Am. 2000 Mar;107(3):L13-8. doi: 10.1121/1.428370.

No abstract available.

Operational verification of a 40-MHz annular array transducer.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control

Ketterling JA, Ramachandran S, Aristizรกbal O.
PMID: 16555771
IEEE Trans Ultrason Ferroelectr Freq Control. 2006 Mar;53(3):623-30. doi: 10.1109/tuffc.2006.1610571.

An experimental system to take advantage of the imaging capabilities of a 5-ring polyvinylidene fluoride (PVDF)-based annular array is presented. The array has a 6-mm total aperture and a 12-mm geometric focus. The experimental system is designed to pulse...

Design and fabrication of a 40-MHz annular array transducer.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control

Ketterling JA, Aristizรกbal O, Turnbull DH, Lizzi FL.
PMID: 16060516
IEEE Trans Ultrason Ferroelectr Freq Control. 2005 Apr;52(4):672-81. doi: 10.1109/tuffc.2005.1428050.

This paper investigates the feasibility of fabricating a five-ring, focused annular array transducer operating at 40 MHz. The active piezoelectric material of the transducer was a 9-microm thick polyvinylidene fluoride (PVDF) film. One side of the PVDF was metallized...

High-frequency harmonic imaging of the eye.

Proceedings of SPIE--the International Society for Optical Engineering

Silverman RH, Coleman DJ, Ketterling JA, Lizzi FL.
PMID: 17102825
Proc SPIE Int Soc Opt Eng. 2005;5750:16-25. doi: 10.1117/12.595412.

PURPOSE: Harmonic imaging has become a well-established technique for ultrasonic imaging at fundamental frequencies of 10 MHz or less. Ophthalmology has benefited from the use of fundamentals of 20 MHz to 50 MHz. Our aim was to explore the...

Recovery of putative pathogens from paper point sampling at different depths of periodontal lesions.

Clinical, cosmetic and investigational dentistry

Angelov N, Aprecio RM, Kettering J, Lundgren T, Riggs M, Egelberg J.
PMID: 23674898
Clin Cosmet Investig Dent. 2009 Jan 29;1:1-5. doi: 10.2147/ccide.s4737. Print 2009.

BACKGROUND: The aim of this study was to compare the recovery of three putative periodontal pathogens from periodontal lesions in samples using paper points inserted to different depths of the lesions.METHODS: Twenty 6-8 mm deep periodontal lesions with bleeding...

Number and type of TET2 mutations in chronic myelomonocytic leukemia and their clinical relevance.

Blood cancer journal

Patnaik MM, Zahid MF, Lasho TL, Finke C, Ketterling RL, Gangat N, Robertson KD, Hanson CA, Tefferi A.
PMID: 27662201
Blood Cancer J. 2016 Sep 23;6(9):e472. doi: 10.1038/bcj.2016.82.

No abstract available.

High-Frame-Rate Doppler Ultrasound Using a Repeated Transmit Sequence.

Applied sciences (Basel, Switzerland)

Podkowa AS, Oelze ML, Ketterling JA.
PMID: 29910966
Appl Sci (Basel). 2018;8(2). doi: 10.3390/app8020227. Epub 2018 Feb 01.

The maximum detectable velocity of high-frame-rate color flow Doppler ultrasound is limited by the imaging frame rate when using coherent compounding techniques. Traditionally, high quality ultrasonic images are produced at a high frame rate via coherent compounding of steered...

Geisel Coaching Program to Support Medical Student Enculturation and Belonging Through Coaching About Well-Being, Academics, and Professionalism.

Academic medicine : journal of the Association of American Medical Colleges

Gifford KA, Ryan W, Hessabi R, Rees C, Mehta D, Berkowitz J, Di Cocco B, Kettering A, Rodriguez S.
PMID: 34705682
Acad Med. 2021 Nov 01;96(11):s183-S184. doi: 10.1097/ACM.0000000000004329.

No abstract available.

Comparative study of therapy-related and de novo adult b-cell acute lymphoblastic leukaemia.

British journal of haematology

Abdel Rahman ZH, Parrondo RD, Heckman MG, Wieczorek M, Miller KC, Alkhateeb H, Sproat LZ, Murthy H, Hogan WJ, Kharfan-Dabaja MA, Peterson JF, Baughn LB, Hoppman N, Litzow MR, Ketterling RP, Greipp PT, Foran JM.
PMID: 34697797
Br J Haematol. 2021 Oct 25; doi: 10.1111/bjh.17906. Epub 2021 Oct 25.

We report a comparative analysis of patients with therapy-related acute lymphoblastic leukaemia (tr-ALL) vs de novo ALL. We identified 331 patients with B-ALL; 69 (21%) were classified as tr-ALL. The most common prior malignancies were breast (23ยท2%) and plasma...

Identification of a novel KMT2A/GIMAP8 gene fusion in a pediatric patient with acute undifferentiated leukemia.

Genes, chromosomes & cancer

Berg HE, Blackburn PR, Baughn LB, Ketterling RP, Xu X, Greipp PT, Hoppman NL, Smadbeck JB, Vasmatzis G, Shi M, Reichard KK, Viswanatha DS, Jevremovic D, Maher GM, Peterson JF.
PMID: 33078871
Genes Chromosomes Cancer. 2021 Feb;60(2):108-111. doi: 10.1002/gcc.22902. Epub 2020 Oct 21.

Acute undifferentiated leukemia (AUL) is a very rare hematologic neoplasm that expresses no markers specific for either myeloid or lymphoid lineages. While commonly observed in several acute leukemias, KMT2A rearrangements in AUL have been rarely reported in the literature....

Identification of adult Philadelphia-like acute lymphoblastic leukemia using a FISH-based algorithm distinguishes prognostic groups and outcomes.

Blood cancer journal

Abdel-Rahman ZH, Heckman MG, Anagnostou T, White LJ, Kloft-Nelson SM, Knudson RA, Alkhateeb HB, Sproat LZ, Khera N, Murthy HS, Ayala E, Hogan WJ, Roy V, Peterson JF, Kharfan-Dabaja MA, Ketterling RP, Litzow MR, Baughn LB, Patnaik M, Greipp PT, Foran JM.
PMID: 34548472
Blood Cancer J. 2021 Sep 21;11(9):156. doi: 10.1038/s41408-021-00538-9.

No abstract available.

Recurrent Chromosomal Abnormalities in Tissues Involved by Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma.

American journal of clinical pathology

Horna P, Pearce KE, Ketterling RP, Shi M, Peterson JF.
PMID: 34528680
Am J Clin Pathol. 2021 Sep 16; doi: 10.1093/ajcp/aqab128. Epub 2021 Sep 16.

OBJECTIVES: Prognostically relevant chromosomal abnormalities in chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) are routinely identified by fluorescence in situ hybridization (FISH) on peripheral blood or bone marrow specimens. We studied the prevalence of chromosomal abnormalities on extramedullary tissues involved...

Showing 1 to 12 of 72 entries