Results 221 to 230 of about 129,498 (304)

Impact of MRI slice thickness and fiducial marker orientation on geometric accuracy in multi‐echo GRE imaging for prostate radiotherapy planning

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 8, August 2026.
Abstract Background Precise target definition in prostate radiotherapy requires accurate computed tomography (CT)‐magnetic resonance imaging (MRI) image registration using gold fiducial markers (GFMs). While multi‐echo gradient recalled echo (ME GRE) sequences facilitate GFM identification, the quantitative impact of acquisition parameters on physical ...
Aika Hayashi   +6 more
wiley   +1 more source

Modular Control of PEG‐Poly(2‐Oxazoline) Co‐Assembly Enables Tunable Aggregate Properties for Intraocular Pressure Management

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 30, 14 August 2026.
A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka   +2 more
wiley   +1 more source

Ambient Light‐Activatable Luminescent Particle‐Embedded Conformal Patch for Photochemical Tissue Bonding and Photobiomodulated Healing

open access: yesAdvanced Materials, Volume 38, Issue 44, 7 August 2026.
We report a wearable photonic patch integrating room light‐ and sunlight‐activatable luminescent particles (RSLPs) for both photochemical tissue bonding and photobiomodulation. RSLPs harvest ambient light and emit red luminescence to drive chlorin e6–mediated collagen crosslinking.
Kyungjoo Jo   +12 more
wiley   +1 more source

Clinical Images: Epistaxis may be a warning sign of lymphoproliferative disorder during methotrexate treatment for dermatomyositis

open access: yesACR Open Rheumatology
Sho Ishigaki   +6 more
doaj   +1 more source

A Modular Nucleoside Kinase Cascade for the Synthesis of Ribonucleoside Triphosphates

open access: yesBiotechnology and Bioengineering, Volume 123, Issue 8, Page 2180-2191, August 2026.
Damm et al. report standardized enzymatic cascades for production of all canonical nucleoside triphosphates from the corresponding nucleosides, using kinase‐catalyzed phosphorylation from acetyl phosphate. Reactions afforded ∼ 100 mM product in near‐quantitative conversion.
Oliver T. Damm   +3 more
wiley   +1 more source

Predicting Poor Efficacy of Cabozantinib in Advanced Renal Cell Carcinoma by Exploratory Metabolic Pathway Analysis and In Vitro Verification

open access: yesCancer Medicine, Volume 15, Issue 8, August 2026.
ABSTRACT Background Cabozantinib (CABO) is currently an essential drug for first‐line and sequential therapy in the treatment of advanced renal cell carcinoma (RCC). Predicting its therapeutic efficacy will enable efficient drug selection and improve the prognosis of patients.
Takanari Sakai   +10 more
wiley   +1 more source

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