Results 51 to 60 of about 335,535 (207)

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

Advanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin, Jose M. Marin‐Beloqui, Juan T. López Navarrete, Juan Casado, Francisco Najera, Ezequiel Perez‐Inestrosa   +5 more
wiley   +1 more source

Specific Position of Halogen in Crystalline TADF Scintillators Enables Efficient Triplet Harvesting Through Vibrational Modulation of Spin–Orbit Coupling

Advanced Materials, EarlyView.
Specific ortho‐halogenation transforms crystalline TADF emitters into efficient organic scintillators. Fluorine reduces the effective singlet–triplet separation, while chlorine combines near‐degenerate excited states with vibrational modulation of spin–orbit coupling.
Illia E. Serdiuk, Michał Mońka, Artur Sikorski, Konrad J. Drozdowski, Mohanad S. Eid, Krzysztof Wisniewski, Damian Trzybiński, Marcin E. Witkowski, Winicjusz Drozdowski   +8 more
wiley   +1 more source

The Effect of Silvernano Oral Consumption on some Hormonal, Hematological and Urine Parameters of Vistar Rats

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012
Background and Objectives: Silver nanoparticles with excellent antimicrobial effects and increasing consumption in different industries are the most widely used nanoparticles and so it is necessary to evaluate the safety of their use.
K Roshanai, MH Razavian, R Ahmadi, N Heidarieh, MB Masaeemanesh   +4 more
doaj  

Spheroid‐On‐A‐Drop: A Modular Droplet Microfluidics Platform

Advanced Materials Technologies, EarlyView.
The proposed Spheroid‐on‐a‐Drop platform represents a reproducible and tunable platform for the fabrication of biocompatible GelMA‐based microgels, able to support controlled 3D tumor spheroid culture. Its precise control over droplet dynamics and cell distribution paves the way for advanced applications in tissue modeling, drug screening, and ...
A. Fergola, V. Vighetto, G. Mesiano, A. Cosola, S. L. Marasso, M. Cocuzza, C. F. Pirri, L. Napione, F. Frascella   +8 more
wiley   +1 more source

Amorphous IGZO, Crystalline IGO, Amorphous IGZO Triple Active Layer With 2D Electron Gas at Both Interfaces for High Performance TFTs

Advanced Materials Technologies, EarlyView.
The dual‐gate coplanar a‐IGZO/C‐IGO/a‐IGZO TFT is investigated, exhibiting a high filed‐effect mobility of 53.81 cm2 V−1s−1 with excellent stability. The amorphous IGZO layer provides smooth surface, which carrier scattering and high‐quality interface between gate insulator and active layer.
Solbee Lee, Taebin Lim, Seungho Lee, Sunaina Priyadarshi, Jin Jang   +4 more
wiley   +1 more source

Tailoring Amine Substitution in Fluorene and Dibenzothiophene: A Molecular Strategy for Ultralong Organic Phosphorescence

Advanced Optical Materials, EarlyView.
Tailored amine substitution in fluorene and dibenzothiophene derivatives enables systematic control of excited‐state properties and triplet population. Combined photophysical studies, TD‐DFT calculations and time‐resolved EPR reveal how charge‐transfer character, sulfur‐induced spin–orbit coupling and triplet manifold engineering cooperate to promote ...
Francesco Ruighi, Gianluca Accorsi, Eduardo Fabiano, Lorenzo Franco, Alessandro Agostini, Samuel Zatta, Leonard E. Cleve, Federica Angilè, Francesco Paolo Fanizzi, Gustavo Fernández, Agostina L. Capodilupo   +10 more
wiley   +1 more source

To study effects of metformin on thyroid functions in type-2 diabetes mellitus in patients attending OPD at Government Medical College, Bidar

Journal of Family Medicine and Primary Care
Introduction: Metformin is one of the most used diabetes treating agents and has proved to be very effective, with a wide spectrum of efficacy, safety as well as being as agent that works at different spots in diabetes pathogenesis paradigm.
Prashant Patil, Sachin Gudage, Mahesh B. Tondare, Sangamesh B. Tondare, Praveen Ganganahalli   +4 more
doaj   +1 more source

A Whole‐Head Finite Element Model for Electrical Neuromodulation via Visual Brain‐Machine Interfaces

Advanced Science, EarlyView.
A multimodal, personalized head model is presented that integrates the entire visual pathway with surrounding tissues to simulate electrical stimulation of the optic nerve. In vivo validation in humans and goats, plus systematic component‐elimination analysis, demonstrates the high accuracy of the comprehensive model.
Shengjian Lu, Tonghe Yang, Yuan Geng, Huan Wu, Yangrui Huang, Te Zheng, Haodi Chen, Shurui Huang, Yi Cao, Jian Yang, Wentao Yan, Yikui Zhang, Wencan Wu   +12 more
wiley   +1 more source

Niveles de Tetraiodotironina (T4) en vaquillonas del norte de la Pcia. de La Pampa

Ciencia Veterinaria, 2017
El objetivo del presente trabajo fue conocer los valores de referencia de tetraiodotironina (T4), principal hormona secretada por la glándula tiroides en condiciones normales e indicador de la concentración de yodo en el ambiente, en bovinos hembra bajo ...
Alberto Gundín, Dora Patricia Sereno, Virginia Dora Maisterrena   +2 more
doaj  

Sciatic nerve analysis in thyroid hormone transporters Mct8 and Oatp1c1 knockout mice

European Thyroid Journal
Objective: Mutations in the thyroid hormone (TH) transporter monocarboxylate transporter 8 (MCT8) cause Allan–Herndon–Dudley syndrome (AHDS), a severe form of psychomotor retardation with muscle hypoplasia and spastic paraplegia as key symptoms.
Steffen Mayerl, Andrea Alcaide Martin, Reinhard Bauer, Heike Heuer   +3 more
doaj   +1 more source