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  1. Buch: Gateway to the Wallowas

    Barklow, Irene Locke

    2003  

    Verfasserangabe Irene Locke Barklow
    Sprache Englisch
    Umfang 311 p, ill. (some col.), maps (some col.), 28 cm
    Verlag Enchantments Publ. of Oregon
    Erscheinungsort Wallowa, Or
    Dokumenttyp Buch
    Anmerkung Includes bibliographical references (p. 299) and index ; LC copy signed by the author
    ISBN 0961818573 ; 9780961818579
    Datenquelle Ehemaliges Sondersammelgebiet Küsten- und Hochseefischerei

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  2. Artikel: Anaplastic thyroid carcinoma arising in long-standing multinodular goiter following radioactive iodine therapy: report of a case diagnosed by fine needle aspiration.

    Maatouk, Jamal / Barklow, Thomas A / Zakaria, Wael / Al-Abbadi, Mousa A

    Acta cytologica

    2009  Band 53, Heft 5, Seite(n) 581–583

    Abstract: Background: Anaplastic thyroid carcinoma (ATC) is a highly aggressive, undifferentiated carcinoma that may arise on top of normal or abnormal thyroid. Making the diagnosis by fine needle aspiration (FNA) of the thyroid with a long-standing history of ... ...

    Abstract Background: Anaplastic thyroid carcinoma (ATC) is a highly aggressive, undifferentiated carcinoma that may arise on top of normal or abnormal thyroid. Making the diagnosis by fine needle aspiration (FNA) of the thyroid with a long-standing history of multinodular goiter (MNG) is not uncommon. We report a case discussing the cytopathologic findings and the relationship with long-standing goiter and thyroid exposure to radioactive iodine treatment.
    Case: A 90-year-old male patient presented with a > 45-year history of MNG that was associated with thyrotoxicosis and multiple courses of radioiodine (I-131) treatment. He developed recent symptoms of dyspnea, dysphagia, neck welling and uniintentional weight loss. Computed tomography of the neck was done revealing a large MNG with retrosternal extension and calcifications. FNA was performed revealing highly anaplastic cells with a colloid background and presence of neutrophils. The diagnosis of ATC was made. The patient refused any kind of management and was discharged upon his request. He died 2 days after the procedure, and no autopsy was performed.
    Conclusion: ATC is an aggressive, undifferentiated thyroid carcinoma that can be diagnosed by FNA and save the patient a surgical intervention. A background of MNG and history of radioactive iodine therapy is not uncommon.
    Mesh-Begriff(e) Aged, 80 and over ; Biopsy, Fine-Needle ; Carcinoma/etiology ; Carcinoma/pathology ; Fatal Outcome ; Goiter, Nodular/complications ; Humans ; Immunohistochemistry ; Iodine Radioisotopes/adverse effects ; Male ; Neoplasms, Radiation-Induced/etiology ; Neoplasms, Radiation-Induced/pathology ; Predictive Value of Tests ; Risk Factors ; Thyroid Neoplasms/etiology ; Thyroid Neoplasms/pathology ; Thyrotoxicosis/etiology ; Thyrotoxicosis/radiotherapy ; Tomography, X-Ray Computed ; Treatment Refusal
    Chemische Substanzen Iodine Radioisotopes
    Sprache Englisch
    Erscheinungsdatum 2009-09
    Erscheinungsland Switzerland
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 80003-x
    ISSN 1938-2650 ; 0001-5547
    ISSN (online) 1938-2650
    ISSN 0001-5547
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel: Anaplastic Thyroid Carcinoma Arising in Long-Standing Multinodular Goiter Following Radioactive Iodine Therapy

    Maatouk, Jamal / Barklow, Thomas A. / Zakaria, Wael / Al-Abbadi, Mousa A.

    Acta Cytologica

    2011  Band 53, Heft 5, Seite(n) 581–583

    Körperschaft From the Departments of Medicine and Pathology, James H. Quillen Veterans Affairs Medical Center, Mountain Home (Johnson City), Tennessee, U.S.A
    Sprache Englisch
    Erscheinungsdatum 2011-02-15
    Verlag S. Karger AG
    Erscheinungsort Basel, Switzerland
    Dokumenttyp Artikel
    Anmerkung Case Reports
    ZDB-ID 80003-x
    ISSN 1938-2650 ; 0001-5547
    ISSN (online) 1938-2650
    ISSN 0001-5547
    DOI 10.1159/000325388
    Datenquelle Karger Verlag

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  4. Artikel: Mitochondrial DNA Sequence Variation in Hippopotamus amphibius from Kruger National Park, Republic of South Africa

    Beckwitt, Richard / Barbagallo Jessica / Breen Nickolas / Hettinger Julia / Liquori Angelo / Sanchez Cesar / Vieira Nathalia / Barklow William

    African zoology. 2016 July, v. 51, no. 2

    2016  

    Abstract: Populations of Hippopotamus amphibius have declined throughout Africa in recent years, and are expected to decline further. An understanding of the population genetics of individual populations of hippos is necessary for effective management. To that end, ...

    Abstract Populations of Hippopotamus amphibius have declined throughout Africa in recent years, and are expected to decline further. An understanding of the population genetics of individual populations of hippos is necessary for effective management. To that end, we sequenced a portion of the mitochondrial DNA (mtDNA) control region or D-loop from 37 H. amphibius, from six herds in the central region of Kruger National Park (KNP), Republic of South Africa. We amplified a 453 bp segment by PCR, and identified 21 polymorphic sites and seven haplotypes. All of these haplotypes are private alleles, not found in other populations of hippos from southern Africa. Overall nucleotide diversity (π) was 0.01739, and haplotype diversity (hd) was 0.8273, within the range observed in other parts of Africa. Mismatch analysis conformed more closely to a model of constant population size than either rapid demographic or spatial expansion. An analysis of molecular variance demonstrated no significant differentiation among herds, and Mantel tests showed no significant relationship between geographic and genetic distance among herds separated by up to 47 km (measured as Euclidean [x,y] distance) or 77 km (measured along rivers). Over this range, the population appears to be a single panmictic unit. A test of the hypothesis that calves are more likely to share a mtDNA haplotype with an adult female in the same herd than an adult female from a different herd was not significant.
    Schlagwörter Hippopotamus amphibius ; adults ; alleles ; calves ; females ; genetic distance ; genetic variation ; haplotypes ; herds ; mitochondrial DNA ; models ; national parks ; nucleotide sequences ; polymerase chain reaction ; population size ; rivers ; sequence diversity ; variance ; South Africa
    Sprache Englisch
    Erscheinungsverlauf 2016-07
    Umfang p. 77-82.
    Erscheinungsort Zoological Society of South Africa
    Dokumenttyp Artikel
    ZDB-ID 2070936-5
    ISSN 2224-073X ; 1562-7020
    ISSN (online) 2224-073X
    ISSN 1562-7020
    DOI 10.1080%2F15627020.2016.1174076
    Datenquelle NAL Katalog (AGRICOLA)

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  5. Artikel: Hadron production in gamma gamma collisions as a background for e+e- linear colliders.

    Chen / Barklow / Peskin

    Physical review. D, Particles and fields

    1994  Band 49, Heft 7, Seite(n) 3209–3227

    Sprache Englisch
    Erscheinungsdatum 1994-04-01
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 209772-2
    ISSN 0556-2821 ; 2470-0010 ; 1550-7998
    ISSN 0556-2821 ; 2470-0010 ; 1550-7998
    DOI 10.1103/physrevd.49.3209
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel: Techniques for the measurement of Higgs-boson branching fractions.

    Hildreth / Barklow / Burke

    Physical review. D, Particles and fields

    1994  Band 49, Heft 7, Seite(n) 3441–3449

    Sprache Englisch
    Erscheinungsdatum 1994-04-01
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 209772-2
    ISSN 0556-2821 ; 2470-0010 ; 1550-7998
    ISSN 0556-2821 ; 2470-0010 ; 1550-7998
    DOI 10.1103/physrevd.49.3441
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel ; Online: Strongyloides hyperinfection syndrome complicating (ectopic) Cushing syndrome.

    Vadlamudi, Raja S / Van Dort, Martin / Barklow, Thomas / Byrd, Ryland P / Moorman, Jonathan P

    Southern medical journal

    2008  Band 101, Heft 7, Seite(n) 750–752

    Abstract: Strongyloidiasis can present with a wide variety of symptoms and can lead to a potentially fatal hyperinfection. Although any factors that suppress the host defense mechanisms can potentially trigger hyperinfection, prolonged steroid use has been quite ... ...

    Abstract Strongyloidiasis can present with a wide variety of symptoms and can lead to a potentially fatal hyperinfection. Although any factors that suppress the host defense mechanisms can potentially trigger hyperinfection, prolonged steroid use has been quite well described. A patient with disseminated small cell lung cancer suffered a Strongyloides stercoralis hyperinfection syndrome complicating ectopic adrenocorticotropic hormone (Cushing syndrome). Evaluation revealed lymphopenia, elevated levels of adrenocorticotropic hormone in the setting of elevated cortisol levels, a normal pituitary, and metastatic malignancy. S. stercoralis larval forms were seen in the stool and sputum. At autopsy, S. stercoralis larval forms were seen in the lung along with evidence of metastatic small cell lung carcinoma.
    Mesh-Begriff(e) Aged ; Cushing Syndrome/complications ; Fatal Outcome ; Humans ; Lung Diseases, Parasitic/complications ; Lung Diseases, Parasitic/physiopathology ; Lung Neoplasms/complications ; Male ; Small Cell Lung Carcinoma/complications ; Strongyloidiasis/complications ; Strongyloidiasis/physiopathology
    Sprache Englisch
    Erscheinungsdatum 2008-07
    Erscheinungsland United States
    Dokumenttyp Case Reports ; Journal Article
    ZDB-ID 185329-6
    ISSN 1541-8243 ; 0038-4348
    ISSN (online) 1541-8243
    ISSN 0038-4348
    DOI 10.1097/SMJ.0b013e31817a836e
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Buch: Electroweak symmetry breaking and new physics at the TeV scale

    Barklow, Timothy L

    (Advanced series on directions in high energy physics ; vol. 16)

    1996  

    Verfasserangabe ed.: Timothy L. Barklow [u.a.]
    Serientitel Advanced series on directions in high energy physics ; vol. 16
    Sprache Englisch
    Verlag World Scientific
    Erscheinungsort Singapore u.a.
    Dokumenttyp Buch
    ISBN 9810226314 ; 9789810226312
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  9. Artikel ; Online: ProExC triage of atypical glandular cells on liquid-based cervical cytology specimens.

    Fletcher, Andrew Hamilton / Barklow, Thomas A / Murphy, Nina J / Culbertson, Leah H / Davis, Angie V / Hunter, Louise

    Journal of lower genital tract disease

    2011  Band 15, Heft 1, Seite(n) 6–10

    Abstract: Objective: Morphologic distinction between atypical glandular cells not otherwise specified (AGC-NOS) and AGC-favor neoplasia (AGC-FN) can be difficult. Distinction between these entities is important as the American Society for Colposcopy and Cervical ... ...

    Abstract Objective: Morphologic distinction between atypical glandular cells not otherwise specified (AGC-NOS) and AGC-favor neoplasia (AGC-FN) can be difficult. Distinction between these entities is important as the American Society for Colposcopy and Cervical Pathology 2006 consensus guidelines state that management of AGC-NOS differs from that of AGC-FN. The objective of this study was to determine the potential role of ProExC immunocytochemical triage of AGC-NOS.
    Materials and methods: Cytopathology records from a pathology practice were reviewed from January 2006 to December 2009 to identify AGC-NOS liquid-based Pap smears with subsequent biopsy correlation. Archival slides were examined, and ProExC immunocytochemistry was performed. The AGC groups were assessed for nuclear staining, and results were correlated with subsequent biopsy findings.
    Results: Twenty-eight AGC-NOS cases with biopsy correlation were identified: 13 with subsequent high-grade neoplastic or malignant (positive) diagnoses and 15 with benign diagnoses. Of 13 AGC-NOS cases with positive diagnosis, 10 were ProExC-positive and 3 were ProExC-negative (metastatic tumors from distant sites). Of 15 AGC cases with benign follow-up, 13 were ProExC-negative and 2 were ProExC-positive (sensitivity, 77%; specificity, 87%). For patients with cervical intraepithelial neoplasia or carcinoma originating from the female genital tract, 100% (10/10) were ProExC-positive (sensitivity, 100%; specificity, 87%).
    Conclusions: Results suggest that ProExC-positive AGC-NOS may be classified as AGC-FN. Although positive immunocytochemical staining for ProExC requires management similar to AGC-FN, negative staining does not rule out malignancy such as metastatic tumor. Management for ProExC-negative AGC-NOS cases should proceed according to the current guidelines for AGC-NOS.
    Mesh-Begriff(e) Adult ; Aged ; Antigens, Neoplasm/analysis ; Biopsy ; Cell Cycle Proteins/analysis ; Cervix Uteri/pathology ; Cytological Techniques/methods ; DNA Topoisomerases, Type II/analysis ; DNA-Binding Proteins/analysis ; Female ; Humans ; Immunohistochemistry/methods ; Middle Aged ; Minichromosome Maintenance Complex Component 2 ; Nuclear Proteins/analysis ; Precancerous Conditions/diagnosis ; Precancerous Conditions/pathology ; Sensitivity and Specificity ; Uterine Cervical Neoplasms/diagnosis ; Uterine Cervical Neoplasms/pathology
    Chemische Substanzen Antigens, Neoplasm ; Cell Cycle Proteins ; DNA-Binding Proteins ; Nuclear Proteins ; MCM2 protein, human (EC 3.6.4.12) ; Minichromosome Maintenance Complex Component 2 (EC 3.6.4.12) ; DNA Topoisomerases, Type II (EC 5.99.1.3)
    Sprache Englisch
    Erscheinungsdatum 2011-01
    Erscheinungsland United States
    Dokumenttyp Evaluation Studies ; Journal Article
    ZDB-ID 2041332-4
    ISSN 1526-0976 ; 1089-2591
    ISSN (online) 1526-0976
    ISSN 1089-2591
    DOI 10.1097/LGT.0b013e3181f0b4b7
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Buch ; Online: An Advanced NCRF Linac Concept for a High Energy e$^+$e$^-$ Linear Collider

    Bane, Karl L. / Barklow, Timothy L. / Breidenbach, Martin / Burkhart, Craig P. / Fauve, Eric A. / Gold, Alysson R. / Heloin, Vincent / Li, Zenghai / Nanni, Emilio A. / Nasr, Mamdouh / Oriunno, Marco / Paterson, James McEwan / Peskin, Michael E. / Raubenheimer, Tor O. / Tantawi, Sami G.

    2018  

    Abstract: We have explored a concept for an advanced Normal-Conducting Radio-Frequency (NCRF) C-band linear accelerator (linac) structure to achieve a high gradient, high power e$^+$e$^-$ linear collider in the TeV class. This design study represents the first ... ...

    Abstract We have explored a concept for an advanced Normal-Conducting Radio-Frequency (NCRF) C-band linear accelerator (linac) structure to achieve a high gradient, high power e$^+$e$^-$ linear collider in the TeV class. This design study represents the first comprehensive investigation for an emerging class of distributed coupling accelerator topology exploring nominal cavity geometries, frequency and temperature of operation. The structure features internal manifolds for distributing RF power separately to each cell, permitting the full structure geometry to be designed for high shunt impedance and low breakdown. Optimized within operational constraints, we find that it is advantageous for the structure to be cooled directly by liquid nitrogen (LN), further increasing the shunt impedance. A crucial part of this design process has been cost optimization, which is largely driven by the cost of peak RF power. The first operation of a distributed coupling structure at cryogenic temperatures and the nominal operating gradient 120 MeV/m is also presented, demonstrating the feasibility of achieving high-gradient performance with a cryogenically-cooled normal-conducting accelerating structure.
    Schlagwörter Physics - Accelerator Physics ; High Energy Physics - Experiment
    Thema/Rubrik (Code) 621
    Erscheinungsdatum 2018-07-26
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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