Results 101 to 110 of about 36,776 (317)

Development of Carbon‐11 Labeled Pyrimidine Derivatives as Novel Positron Emission Tomography (PET) Agents Enabling Brain Sigma‐1 Receptor Imaging

open access: yesAdvanced Science, EarlyView.
Novel carbon‐11 labeled pyrimidine derivatives are developed as PET imaging probes for visualizing sigma‐1 receptors in the brain. [11C]CNY‐01 demonstrates superior brain uptake and binding specificity in both rodents and non‐human primates. The study reveals decreased sigma‐1 receptor expression in Alzheimer's disease, offering a promising tool for ...
Ping Bai   +12 more
wiley   +1 more source

Saturation Spectroscopy of Iodine in Hollow-core Optical Fibre [PDF]

open access: yesarXiv, 2012
We present high-resolution spectroscopy of Iodine vapour that is loaded and trapped within the core of a hollow-core photonic crystal fibre (HC-PCF). We compare the observed spectroscopic features to those seen in a conventional iodine cell and show that the saturation characteristics differ significantly.
arxiv  

Borderline iodine deficiency in Belgium

open access: yesJournal of Endocrinological Investigation, 1990
info:eu-repo/semantics ...
openaire   +4 more sources

Efficacy of Low Oral Doses of Iodized Oil in the Control of Iodine Deficiency in Zaire [PDF]

open access: bronze, 1992
René Tonglet   +3 more
openalex   +1 more source

An Off‐the‐Shelf Artificial Proregenerative Macrophage for Pressure Ulcer Treatment

open access: yesAdvanced Science, EarlyView.
Artificial macrophages (artM) by encapsulating M2 lysates into biodegradable PLGA microspheres and coated with macrophage membrane, are engineered as new therapeutics against skin pressure ulcer. In mouse models, the artM exhibited robust tissue repair through cell recruitment and microenvironment modulation, showing great therapeutic potential for ...
Qi Su   +12 more
wiley   +1 more source

PROPHYLACTICS OF IODINE DEFICIENCY DISEASES

open access: yesПедиатрическая фармакология, 2008
This article covers a relevant problem of modern medicine — that of iodine deficiency, which results in derangement of all vital process in the body, decreasing the intellectual and physical development of a child.
L.S. Namazova, I.V. Shirokova
doaj   +2 more sources

Pyridine‐Fused Bis(azacorrole)s: Easily Accessible NIR III Absorbing Cation Radicals and Biradicaloids of Antiaromatic Ground State

open access: yesAdvanced Science, EarlyView.
A series of pyridine‐fused hetero‐ and homodimers containing azacorrole moiety is obtained. The spectral, redox, and magnetic properties of the bis(azacorrole)s reflect an electron‐donating character of these systems and interaction between the subunits which depends on the substitution pattern.
Sha Li   +6 more
wiley   +1 more source

Increased risk of iodine deficiency with vegetarian nutrition [PDF]

open access: bronze, 1999
Thomas Remer   +2 more
openalex   +1 more source

Shape‐Selective Molecular Separations Enabled by Rigid and Interconnected Confinements Engineered in Conjugated Microporous Polymer Membranes

open access: yesAdvanced Science, EarlyView.
Conjugated microporous polymer membranes with narrowly distributed network pores are prepared by diffusion‐modulated electropolymerization. This approach precisely controls the monomer diffusion and coupling processes, regulating the crosslinking degree to prevent broad aggregate pores and microporous defects.
Yanqiu Lu   +4 more
wiley   +1 more source

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