Imaging of head and neck mucosa-associated lymphoid tissue lymphoma (MALToma)

Autor: K. W. S. Ko, Kunwar S. Bhatia, Qi Yong H. Ai, Ann D. King

Publikováno v: Cancer Imaging, Vol 21, Iss 1, Pp 1-8 (2021)

Abstract Marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALToma) arises in extranodal sites in the head and neck. Chronic inflammatory, infectious or autoimmune conditions are implicated in its pathogenesis. Within the head and n

Externí odkaz: https://doaj.org/article/d7e05ed2bc5448ca87ab856cb87337a7

A Contribution of the HAWC Observatory to the TeV era in the High Energy Gamma-Ray Astrophysics: The case of the TeV-Halos

Autor: Torres-Escobedo, Ramiro, Zhou, Hao, de la Fuente, Eduardo, Abeysekara, A. U., Albert, A., Alfaro, R., Alvarez, C., Álvarez, J. D., Camacho, J. R. Angeles, Arteaga-Velázquez, J. C., Arunbabu, K. P., Rojas, D. Avila, Solares, H. A. Ayala, Babu, R., Baghmanyan, V., Barber, A. S., Gonzalez, J. Becerra, Belmont-Moreno, E., BenZvi, S. Y., Berley, D., Brisbois, C., Caballero-Mora, K. S., Capistrán, T., Carramiñana, A., Casanova, S., Chaparro-Amaro, O., Cotti, U., Cotzomi, J., de León, S. Coutiño, de León, C., Diaz-Cruz, L., Hernandez, R. Diaz, Díaz-Vélez, J. C., Dingus, B. L., Durocher, M., DuVernois, M. A., Ellsworth, R. W., Engel, K., Espinoza, C., Fan, K. L., Fang, K., Alonso, M. Fernández, Fick, B., Fleischhack, H., Flores, J. L., Fraija, N. I., Garcia, D., García-González, J. A., García-Torales, G., Garfias, F., Giacinti, G., Goksu, H., González, M. M., Goodman, J. A., Harding, J. P., Hernandez, S., Herzog, I., Hinton, J., Hona, B., Huang, D., Hueyotl-Zahuantitla, F., Hui, C. M., Humensky, B., Hüntemeyer, P., Iriarte, A., Jardin-Blicq, A., Jhee, H., Joshi, V., Kieda, D., Kunde, G J., Kunwar, S., Lara, A., Lee, J., Lee, W. H., Lennarz, D., Vargas, H. León, Linnemann, J., Longinotti, A. L., López-Coto, R., Luis-Raya, G., Lundeen, J., Malone, K., Marandon, V., Martinez, O., Martinez-Castellanos, I., Martínez-Huerta, H., Martínez-Castro, J., Matthews, J. A. J., McEnery, J., Miranda-Romagnoli, P., Morales-Soto, J. A., Moreno, E., Mostafá, M., Nayerhoda, A., Nellen, L., Newbold, M., Nisa, M. U., Noriega-Papaqui, R., Olivera-Nieto, L., Omodei, N., Peisker, A., Araujo, Y. Pérez, Pérez-Pérez, E. G., Rho, C. D., Rivière, C., Rosa-Gonzalez, D., Ruiz-Velasco, E., Ryan, J., Salazar, H., Greus, F. Salesa, Sandoval, A., Schneider, M., Schoorlemmer, H., Serna-Franco, J., Sinnis, G., Smith, A. J., Springer, R. W., Surajbali, P., Taboada, I., Tanner, M., Tollefson, K., Torres, I., Turner, R., Ureña-Mena, F., Villaseñor, L., Wang, X., Watson, I. J., Weisgarber, T., Werner, F., Willox, E., Wood, J., Yodh, G. B., Zepeda, A.

We present a short overview of the TeV-Halos objects as a discovery and a relevant contribution of the High Altitude Water \v{C}erenkov (HAWC) observatory to TeV astrophysics. We discuss history, discovery, knowledge, and the next step through a new

Externí odkaz: http://arxiv.org/abs/2304.06271

Non-Gaussian analysis of diffusion weighted imaging in head and neck at 3T: a pilot study in patients with nasopharyngeal carcinoma.

Autor: Jing Yuan, David Ka Wai Yeung, Greta S P Mok, Kunwar S Bhatia, Yi-Xiang J Wang, Anil T Ahuja, Ann D King

Publikováno v: PLoS ONE, Vol 9, Iss 1, p e87024 (2014)

PURPOSE:To technically investigate the non-Gaussian diffusion of head and neck diffusion weighted imaging (DWI) at 3 Tesla and compare advanced non-Gaussian diffusion models, including diffusion kurtosis imaging (DKI), stretched-exponential model (SE

Externí odkaz: https://doaj.org/article/93059000d4c043fdad5dead99aa00914

Composition Sensitivity (for the Cosmic Ray Anisotropy with SWGO)

Autor: Taylor, A. M., Giacinti, G., Desiati, P., Velez, J. C. Diaz, Chiavassa, A., Di Sciascio, G., Velazquez, J. C. Arteaga, Kunwar, S.

Publikováno v: PoS ICRC2021 (2021) 198

A number of cosmic-ray observatories have measured a change in both phase and amplitude of the dipole component in the distribution of cosmic-ray arrival directions above a primary energy of 100 TeV. We focus on probing the cosmic-ray dipole and mult

Externí odkaz: http://arxiv.org/abs/2108.04609

The Southern Wide-Field Gamma-Ray Observatory (SWGO): A Next-Generation Ground-Based Survey Instrument for VHE Gamma-Ray Astronomy

Autor: Abreu, P., Albert, A., Alfaro, R., Alvarez, C., Arceo, R., Assis, P., Barao, F., Bazo, J., Beacom, J. F., Bellido, J., BenZvi, S., Bretz, T., Brisbois, C., Brown, A. M., Brun, F., Buscemi, M., Mora, K. S. Caballero, Camarri, P., Carramiñana, A., Casanova, S., Chiavassa, A., Conceição, R., Cotter, G., Cristofari, P., Dasso, S., De Angelis, A., De Maria, M., Desiati, P., Di Sciascio, G., Vélez, J. C. Díaz, Dib, C., Dingus, B., Dorner, D., Doro, M., Duffy, C., DuVernois, M., Engel, R., Alonso, M. Fernandez, Fleischhack, H., Fonte, P., Fraija, N., Funk, S., García-González, J. A., González, M. M., Goodman, J. A., Greenshaw, T., Harding, J. P., Haungs, A., Hona, B., Huentemeyer, P., Insolia, A., Jardin-Blicq, A., Joshi, V., Kawata, K., Kunwar, S., La Mura, G., Lapington, J., Lenain, J. P., López-Coto, R., Malone, K., Martinez-Castro, J., Martínez-Huerta, H., Mendes, L., Moreno, E., Mostafá, M., Ng, K. C. Y., Nisa, M. U., Peron, F., Pichel, A., Pimenta, M., Prandini, E., Rainò, S., Reisenegger, A., Rodriguez, J., Roth, M., Rovero, A., Ruiz-Velasco, E., Sako, T., Sandoval, A., Santander, M., Satalecka, K., Schneider, M., Schoorlemmer, H., Schüssler, F., Shellard, R. C., Smith, A., Spencer, S., Springer, W., Surajbali, P., Tollefson, K., Tomé, B., Torres, I., Viana, A., Weisgarber, T., Wischnewski, R., Zepeda, A., Zhou, B., Zhou, H.

We describe plans for the development of the Southern Wide-field Gamma-ray Observatory (SWGO), a next-generation instrument with sensitivity to the very-high-energy (VHE) band to be constructed in the Southern Hemisphere. SWGO will provide wide-field

Externí odkaz: http://arxiv.org/abs/1907.07737