Results 111 to 120 of about 83,223 (341)

Pengaruh Penggunaan Garam Beriodium Standar Terhadap Status Iodium Anak Sekolah Dasar Yang Mengonsumsi Makanan Sumber Iodium Tinggi Di Daerah Non Endemik [PDF]

open access: yes, 2015
Background. IDD survey results indicate the high incidence of hyperthyroidism atschoolchildren in most areas, including Semarang (42.0%). Households that consumeiodized salt with >= 30 ppm (above minimal requirement) in the region is already high(80.0%
Kusumawardani, H. D. (Hastin)   +2 more
core  

Review of Organic Persistent Phosphors: Classifications by Material Forms, Applications, and Mechanisms

open access: yesAdvanced Optical Materials, EarlyView.
Persistent luminescence (PersL), or afterglow, is the phenomenon of light emission that continues long after the excitation source is removed. This review systematically covers the historical development and major material forms of organic PersL materials, detailing their operating principles, mechanisms, and typical applications.
Cunjian Lin, Jumpei Ueda
wiley   +1 more source

Submicron Patterning Techniques for Perovskite Optoelectronics From Materials Challenges to Scalable Device Integration

open access: yesAdvanced Optical Materials, EarlyView.
This review highlights submicron patterning strategies for metal halide perovskites, focusing on solvent compatibility, resolution, and alignment toward scalable integration in advanced optoelectronic systems. Abstract Halide perovskites are promising materials for future optoelectronic and display systems.
Dante Ahn   +4 more
wiley   +1 more source

Research progress on the effects of iodine on the nervous system and related mechanisms: a review

open access: yesZhongguo gonggong weisheng
Iodine is an essential micronutrient for humans, and inadequate iodine status can negatively impact neurological development and function. Currently, iodine nutritional issues in the population remain a concern.
Xiaoxue SHI   +3 more
doaj   +1 more source

Assessment of Handling Practices, Utilization and Concentration of Iodine in Iodized Salt at Wondo Genet town, Southern Ethiopia: A Crossectional Study [PDF]

open access: yes, 2017
Iodine deficiency is severe public health problem in Ethiopia. One out of every 1000 population is mentally handicapped due to a congenital thyroid deficiency, and about 50,000 prenatal deaths are occurring annually due to iodine deficiency disorders ...
Lench, E. L. (Eden)   +4 more
core  

Design and Utilization of Stable Hydrofluoroolefin‐Based Trifluoropropynyl Surrogate for Sonogashira Coupling

open access: yesAdvanced Synthesis &Catalysis, EarlyView.
A novel methodology for the construction of aromatic and heteroaromatic trifluoropropynyl derivatives has been developed. The new protocol is based on a tandem Sonogashira cross‐coupling reaction between a bench‐stable trifluoropropynyl carbinol reagent, generated from the commercially available and inexpensive hydrofluoroolefin‐1234yf gas, and (hetero)
Emma Bodnár   +3 more
wiley   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

open access: yesAdvanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

TREM2‐Mediated Cholesterol Efflux in Macrophages Inhibits Anti‐Tumor Immunity via Limitation of CD4+ T and NK Cells

open access: yesAdvanced Science, EarlyView.
Impaired anti‐tumor immunity is mediated by TREM2 + macrophages in non‐small cell lung cancer. TREM2 + macrophages prevent anti‐tumor immunity depending on the limitation of CD4 + T and NK cells. TREM2 promotes cholesterol efflux via ABCA1 to limit the production of CX3CL1 in macrophages.
Yunhan Wang   +9 more
wiley   +1 more source

Targeted Inhibition of CD74+ Macrophages by Luteolin via CEBPB/P65 Signaling Ameliorates Osteoarthritis Progression

open access: yesAdvanced Science, EarlyView.
This study identifies CD74⁺ macrophages as key drivers of synovial inflammation in osteoarthritis (OA). The flavonoid luteolin is predicted to inhibit this pathway by blocking Nuclear Factor Kappa‐light‐chain‐enhancer of Activated B cells (NF‐κB) signaling. To enhance delivery, a targeted nanoplatform (MDSPL) is developed.
Rui Peng   +15 more
wiley   +1 more source

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