Results 141 to 150 of about 278,207 (241)

Plasmid-driven strategies for clone success in Escherichia coli. [PDF]

Nat Commun
Arredondo-Alonso S, Pöntinen AK, Gama JA, Gladstone RA, Harms K, Tonkin-Hill G, Thorpe HA, Simonsen GS, Samuelsen Ø, Johnsen PJ, Corander J, Norwegian E. coli BSI Study Group.   +11 more
europepmc   +1 more source

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Continuous colonization of the Atlantic coastal rain forests of South America from Amazônia. [PDF]

Proc Biol Sci
Nicholls JA, Ringelberg JJ, Dexter KG, Loiseau O, Stone GN, Coley PD, Hughes CE, Kursar TA, Koenen EJM, Garcia F, Lemes MR, Neves DRM, Endara MJ, de Lima HC, Kidner CA, Pennington RT.   +15 more
europepmc   +1 more source

Evaluating the use of diagnostic CT with flattening filter free beams for palliative radiotherapy: Dosimetric impact of scanner calibration variability

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Palliative radiotherapy comprises a significant portion of the radiation treatment workload. Volumetric‐modulated arc therapy (VMAT) improves dose conformity and, in conjunction with flattening filter free (FFF) delivery, can decrease treatment times, both of which are desirable in a population with a high probability of retreatment ...
Madeleine L. Van de Kleut, Lesley A. Buckley, Elsayed S. M. Ali   +2 more
wiley   +1 more source

Jellyfish: integrative visualization of spatio-temporal tumor evolution and clonal dynamics. [PDF]

Bioinformatics
Lavikka K, Maarala AI, Oikkonen J, Hautaniemi S.   +3 more
europepmc   +1 more source

Evaluation of the effect of metal stents on dose perturbation in the carbon beam irradiation field

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Propose Carbon ion therapy is indicated for cases in which stents have been inserted, such as bile ducts, but the effect of metal stents on carbon ion therapy is unclear. In this study, the dose perturbation of carbon ion therapy caused by metallic bile duct stents was evaluated by dosimetry. Materials and methods Five different types of metal
Yuya Miyasaka, Tetsuya Ishizawa, Yoshihito Nawa, Hikaru Souda, Shohei Kawashiro, Hongbo Chai, Miyu Ishizawa, Hiraku Sato, Takeo Iwai   +8 more
wiley   +1 more source

Completing the BASEL phage collection to unlock hidden diversity for systematic exploration of phage-host interactions. [PDF]

PLoS Biol
Humolli D, Piel D, Maffei E, Heyer Y, Agustoni E, Shaidullina A, Willi L, Imwinkelried P, Estermann F, Cuénod A, Buser DP, Alampi C, Chami M, Egli A, Hiller S, Dunne M, Harms A.   +16 more
europepmc   +1 more source

Impact of acceleration treatment on treatment plan and delivery qualities in tomotherapy for lung cancer

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Acceleration treatment (AT) is a novel treatment planning parameter introduced in the tomotherapy‐dedicated treatment planning system, Precision. This study explores the effects of AT on tomotherapy plans using helical (TomoHelical) and direct (TomoDirect) irradiation techniques.
Ryosuke Shirata, Tatsuya Inoue, Yugo Ebinuma, Akihiro Yamano, Takayuki Yagihashi, Hironori Nagata, Yumiko Minagawa, Yuki Mukai, Akiko Sato, Motoko Omura   +9 more
wiley   +1 more source

The differentiated impacts and constraints of allometry, phylogeny, and environment on the ruminants' ankle bone. [PDF]

Commun Biol
Pierre O, Laura D, Manuela A, Bastien M.
europepmc   +1 more source

Bone‐wise rigid registration of femur, tibia, and fibula for the tracking of temporal changes

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background Multiple myeloma (MM) induces temporal alterations in bone structure, such as osteolytic bone lesions, which are challenging to identify through manual image interpretation. The large variation in radiologists' assessments, even at expert centers, further complicates diagnosis.
Arttu Ruohola, Ville Haapamäki, Eero Salli, Tuomas Kaseva, Marko Kangasniemi, Sauli Savolainen   +5 more
wiley   +1 more source