Results 51 to 60 of about 40,757 (198)

A Novel Paramagnetic Substrate for Detecting Myeloperoxidase Activity in Vivo

open access: yesMolecular Imaging, 2012
Bis-phenylamides and bis-hydroxyindolamides of diethylenetriaminepentaacetic acid-gadolinium (DTPA(Gd)) are paramagnetic reducing substrates of peroxidases that enable molecular imaging of peroxidase activity in vivo. Specifically, gadolinium chelates of
Mohammed S. Shazeeb   +3 more
doaj   +1 more source

Radiometal-Labeled Chitosan Microspheres as Transarterial Radioembolization Agents against Hepatocellular Carcinoma

open access: yesGels, 2022
Transarterial radioembolization (TARE) is an emerging treatment for patients with unresectable hepatocellular carcinoma (HCC). This study successfully developed radiometal-labeled chitosan microspheres (111In/177Lu-DTPA-CMS) with a diameter of 36.5 ± 5.3
Hui-Wen Chan   +10 more
doaj   +1 more source

All‐in‐One Intelligent Hemostatic Sponge: Rapid Hemostasis for Non‐Compressive Wounds With Synergetic Enhanced Antibacterial Efficacy and Self‐Reporting Biodegradation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Clinicians often concurrently tackle critical challenges including emergency hemorrhage, secondary infection, and the elusive tracking of biodegradation of conventional hemostatic agents for complex wounds. Here, we report an intelligent hemostatic sponge (spCS@AIE) by incorporating aggregation‐induced emission (AIE) nanoparticles with short‐wave ...
Zhicheng Liu   +12 more
wiley   +1 more source

DTPA-Zn concentration (mean ± SE, n = 3) of soils with the addition of straw and Zn at the various incubation periods.

open access: yes, 2017
DTPA-Zn concentration (mean ± SE, n = 3) of soils with the addition of straw and Zn at the various incubation periods.
Aiqing Zhao (3637333)   +8 more
core   +1 more source

Recent advances and prospects for high‐efficiency blue hot exciton organic light‐emitting diodes

open access: yesFlexMat, EarlyView.
Blue organic light‐emitting diodes (OLEDs) face great challenges in achieving the balance between color purity, device efficiency, and stability. Hot exciton materials offer a solution by rapidly converting non‐emissive triplet excitons into singlet ones through a high‐lying reverse intersystem crossing process.
Xiaoen Shi   +3 more
wiley   +1 more source

Evaluation of Mehlich 3 as a Micronutrient Extractant on Irish Grassland Soils [PDF]

open access: yes, 2002
Masters ThesisThe use of multinutrient extractants has been increasing in recent years, Mehlich 3 (M3) being one that has gained wide acceptance. The objective of this study was to see how M3 compared with methods currently used in Ireland for Cu, Zn ...
Brennan, Denis D.
core   +1 more source

Inflammation-Specific T Imaging Using Anti-Intercellular Adhesion Molecule 1 Antibody-Conjugated Gadolinium Diethylenetriaminepentaacetic Acid

open access: yesMolecular Imaging, 2007
To examine inflammatory tissue, an initial and common symptom of various types of pathogenesis, we designed inflammation-targeted T 1 contrast agents prepared by bioconjugation of gadolinium diethylenetriaminepentaacetic acid (Gd-DTPA) with anti ...
Kyu-Sil Choi   +9 more
doaj   +1 more source

Variation in available micronutrients in black soil after 30-year fertilization treatment

open access: yesPlant, Soil and Environment, 2014
To assess the effects of long-term fertilization on soil available micronutrients in farmland, this study examined diethylenetriaminepentaacetic acid (DTPA) extractable iron (Fe), manganese (Mn), copper (Cu), and zinc (Zn) in surface soil with ...
Y.G. Zhang   +5 more
doaj   +1 more source

Preparation of a Novel Macroporous Silica-based Diglycolamide Derivative-impregnated Polymeric Composite and its Adsorption Mechanism for Rare Earth Metal Ions

open access: yesAdsorption Science & Technology, 2007
Diethylenetriaminepentaacetic acid (DTPA), a multi-dentate acidic chelating agent containing five carboxyl and three amine groups all capable of protonation, is a pentabasic acid.
Anyun Zhang   +3 more
doaj   +1 more source

Impact of pre‐examination video education in Gd‐EOB‐DTPA‐enhanced liver MRI: A comparative study

open access: yesJournal of Medical Radiation Sciences, Volume 72, Issue 1, Page 34-41, March 2025.
This study evaluates the effects of pre‐examination video education on patient anxiety, satisfaction and image quality in Gd‐EOB‐DTPA‐enhanced liver MRI. We found that video education significantly reduced anxiety, increased patient satisfaction and improved image quality compared to standard pre‐MRI guidance, highlighting the potential of video ...
Hongfang Huang   +3 more
wiley   +1 more source

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