Results 51 to 60 of about 31,512 (243)

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee   +10 more
wiley   +1 more source

An assessment of urinary Iodine and serum TSH concentration in pregnant women referred to Deziani Hospital in Gorgan, Iran, 2004

open access: yesمجله دانشگاه علوم پزشکی گرگان, 2004
Background & Objective: No nutrient deficiency is as bad as Iodine deficiency which attributed to a broad spectrum of disorders like goiter, abortion, hypothyroidism, etc. Screening for hypothyroidism must be done before or just after pregnancy.
S.Bakhshandeh-Nosrat (M.D)   +3 more
doaj  

Thermo‐Fluorescent Bactericidal Quantum Dots Based Smart Multifunctional Textiles via Molecular Surface Engineering and 3D‐Printed Interlocked Architectures

open access: yesAdvanced Healthcare Materials, EarlyView.
A versatile approach is presented for fabricating smart multifunctional textiles by integrating thermo‐fluorescent carbon dot/polymer nanocomposite coatings with 3D‐printed interlocked architectures. The fabrics exhibit temperature‐responsive fluorescence, durable hydrophobicity, strong antibacterial and antioxidant activity, and enhanced UV protection.
Poushali Das   +8 more
wiley   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

open access: yesAdvanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn   +14 more
wiley   +1 more source

PREVENTION OF DISEASES RELATED TO IODINE DEFICIENCY IN GROUPS AT HIGH RISK OF ITS DEVELOPMENT: MODERN APPROACHES

open access: yesПедиатрическая фармакология, 2010
The World Health Organization classifies pregnant and nursing women, as well as children under 2 years, as the group at increased risk of developing diseases related to iodine deficiency. Russia’s population experiences a chronic deficiency of iodine due
E.A. Troshina
doaj   +2 more sources

Iodine Deficiency and Iodine Prophylaxis in Pregnancy

open access: yesRecent Patents on Endocrine, Metabolic & Immune Drug Discovery, 2017
Physiological changes in pregnancy result in increased iodine demand, which may not be met in areas of mild-to-moderate iodine deficiency or borderline sufficiency. As a pregnant woman is the only source of thyroid hormones for her child during early gestation, iodine deficiencyinduced hypothyroxinemia may have deleterious effects on fetal development ...
Trofimiuk-Mudlner, Malgorzata   +1 more
openaire   +4 more sources

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Are Iodine-Deficient Rats Euthyroid*

open access: yesEndocrinology, 1982
Inhabitants of many severe endemic goiter areas have low serum T4 and high circulating TSH, despite normal levels of T3. This situation may be produced experimentally chronically feeding rats a low iodine diet (LID). We fed rats a Remington-type LID and gave them 1% NaClO4 in their drinking water for 2 days.
Santisteban, Pilar   +5 more
openaire   +3 more sources

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

open access: yesAdvanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi   +11 more
wiley   +1 more source

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