Results 41 to 50 of about 244,363 (195)

Development of a hybrid CFD-PBPK model to predict the transport of xenon gas around a human respiratory system to systemic regions

open access: yesHeliyon, 2019
Administering incorrect doses of conventional anesthetic agents through the pulmonary route can cause potential health risks such as blood coagulation, platelet dysfunction, and deteriorating organ function.
Ahmadreza Haghnegahdar   +4 more
doaj   +1 more source

Theoretical maximum capacity as a benchmark for empty vehicle redistribution in personal rapid transit [PDF]

open access: yes, 2010
A personal rapid transit system uses compact, computer-guided vehicles running on dedicated guideways to carry individuals or small groups directly between pairs of stations.
Wilson, RE   +8 more
core   +1 more source

Potential of Nanoparticle‐Based Phototherapies for Future Treatment of Uveal Melanoma

open access: yesAdvanced Science, EarlyView.
This review evaluates nanoparticle‐based phototherapies for uveal melanoma, highlighting emerging strategies to enhance tumor targeting, light delivery, and treatment precision. Preclinical data indicate improved efficacy and reduced toxicity, supporting their potential to enhance localized treatment and future translational advances. (Generated by the
Emilie Lambert   +8 more
wiley   +1 more source

A study ofin vivodosimetry verification based on EPID transit dose

open access: yesZhongguo aizheng zazhi, 2020
Background and purpose: Mistreatment in intensity-modulated radiation therapy (IMRT) may cause major harms. However, pre-treatment plan verification approaches are not able to detect on-treatment errors.
吴志强   +3 more
doaj  

Closing the Loop: High‐Precision 3D Photofabrication in Living Tissues

open access: yesAdvanced Science, EarlyView.
Writing 3D microstructures inside living tissue demands more than laser access; It demands information. Hierarchical sensing captures thermal and mechanical states across pulse‐train, voxel, and structure timescales, feeding a controller that steers the laser in real time.
Amirbahador Zeynali   +2 more
wiley   +1 more source

Excitation‐Selective Hydrochromic Upconversion in Zero‐Dimensional Metal Halides

open access: yesAdvanced Science, EarlyView.
Excitation wavelength dictates whether moisture speaks. In zero‐dimensional metal halides, the same humidity leaves the upconversion emission unchanged under 980 nm excitation yet triggers a distinct green‐to‐red shift under 1550 nm. This excitation‐selective hydrochromism, governed by the absorption at each wavelength, enables stimulus‐dependent ...
Joo Hyeong Han   +6 more
wiley   +1 more source

TOD203: Transit Corridors and TOD

open access: yes, 2010
This guidebook illustrates how planning at the corridor scale can help transit investments capture the benefits of TOD, said Sam Zimbabwe, director of the Center for Transit-Oriented Development.
The Center for Transit-Oriented Development
core   +2 more sources

Trends in gel dosimetry : preliminary bibliometric overview of active growth areas, research trends and hot topics from Gore's 1984 paper onwards [PDF]

open access: yes, 2016
John Gore’s seminal 1984 paper on gel dosimetry spawned a vibrant research field ranging from fundamental science through to clinical applications. A preliminary bibliometric study was undertaken of the gel dosimetry family of publications inspired by ...
Baldock, Clive (R20534)
core   +1 more source

Transit and non‐transit 3D EPID dosimetry versus detector arrays for patient specific QA [PDF]

open access: yesJournal of Applied Clinical Medical Physics, 2019
AbstractPurposeDespite their availability and simplicity of use, Electronic Portal Imaging Devices (EPIDs) have not yet replaced detector arrays for patient specific QA in 3D. The purpose of this study is to perform a large scale dosimetric evaluation of transit and non‐transit EPID dosimetry against absolute dose measurements in 3D.MethodsAfter ...
Olaciregui‐Ruiz, Igor   +6 more
openaire   +2 more sources

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay   +5 more
wiley   +1 more source

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