Results 41 to 50 of about 139,043 (287)

Dual‐Peptide Nanoplatform: Mesoporous Silica Nanoparticles Functionalized With a Cell‐Penetrating Peptide and Loaded With Rationally Designed Antimicrobial Peptides for Tuberculosis Therapy

Advanced Healthcare Materials, EarlyView.
Machine learning–guided engineering of a plectasin‐derived peptide yields DC05, a potent antimycobacterial candidate. Encapsulation into tuftsin‐functionalized mesoporous silica nanoparticles enhances intracellular delivery, stability, and activity against Mycobacterium tuberculosis while maintaining low cytotoxicity and minimal hemolysis. The combined
Christian S. Carnero Canales, Cesar Augusto Roque‐Borda, Ana Carolina Cerqueira Negri, Oswaldo Ramirez Delgado, Letícia Oliveira Catarin Nunes, Flávia Aparecida Resende, Hernane Barud, Norival Alves Santos‐Filho, Saulo Santesso Garrido, Karen Cristina Oliveira, Alexandra Ivo de Medeiros, Rafael Miguel Sábio, Fernando Rogério Pavan   +12 more
wiley   +1 more source

Anti-corrosion performance of ethyl dimethyl propylammonium bis (trifluoromethyl sulfonyl) imide (EDMPA-TFSI) for AA3003 alloy in acid chloride solutions in the presence and absence of potassium iodide

Journal of Ionic Liquids
This work aims to evaluate the anti-corrosion potential of ethyl dimethyl propylammonium bis (trifluoromethyl sulfonyl) imide (EDMPA-TFSI)-ionic liquid on AA3003 alloy in 0.5 M HCl solution in the presence and absence of potassium iodide at ambient and ...
Alexander I. Ikeuba, Brian E. Usibe, Nelson Essiet, Christopher U. Sonde, Benedict I. Ita, Fidelis E. Abeng, Arit A. Etim   +6 more
doaj   +1 more source

Crown Ether-Modified Clays and their Polystyrene Nanocomposites [PDF]

, 2002
Crown ether-modified clays were obtained by the combination of sodium and potassium clays with crown ethers and cryptands. Polystyrene nanocomposites were prepared by bulk polymerization in the presence of these clays.
Jao, Hongyang, Morgan, Alexander B., Wilkie, Charles A., Zhu, Jin   +3 more
core   +2 more sources

Treatment of Hyperthyroidism with Potassium Iodide

Experimental and Clinical Endocrinology & Diabetes, 2009
Potassium iodide was given to 17 cases of Basedow's disease in comparison to 12 normal controls for 5 weeks. In the thyrotoxic patients, the maximum decrease in serum T3 and T4 levels was observed 2 and 3 weeks, respectively, but in some cases remained normal even at 5 weeks. The euthyroid persons showed a small decrease in T4 and T3 and an increase in
PHILIPPOU, G, PIPERINGOS, G, SOUVATZOGLOU, A, KOUTRAS, DA, MOULOPOULOS, SD   +4 more
openaire   +3 more sources

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

The influence of iodine donor forms on the characteristics of sedimentation-forming AgI-MСM48-MeIx hybrid powders

Journal of Materials Science: Materials in Engineering
AgI-МСМ48-MeIx hybrid powders (HPs) were prepared by the method of Hydrothermal template co-condensation. Silver iodide was always a product of the reaction between silver nitrate and potassium iodide.
A. S. Averkina, A. Sh. Shamsutdinov, N. B. Kondrashova, I. V. Valtsifer, V. A. Valtsifer, V. N. Strelnikov   +5 more
doaj   +1 more source

Current aspects of prevention and treatment of iodine deficiency disorders. Focus on risk groups

Медицинский совет, 2016
Summary: Natural iodine deficiency affects around 2 billion people worldwide. It is known that insufficient intake of iodine is especially dangerous at the stage of fetal development and early childhood.
E. A. Troshina
doaj   +1 more source

A new FSA approach for in situ $\gamma$-ray spectroscopy

, 2011
An increasing demand of environmental radioactivity monitoring comes both from the scientific community and from the society. This requires accurate, reliable and fast response preferably from portable radiation detectors.
Alvarez, C. Rossi, Baldoncini, M., Bezzon, G. P., Broggini, C., Buso, G. P., Caciolli, A., Callegari, I., Colonna, T., Fiorentini, G., Guastaldi, E., Mantovani, F., Massa, G., Menegazzo, R., Mou, L., Shyti, M., Xhixha, G., Zanon, A.   +16 more
core   +1 more source

Multiparametric flow cytometry and cell sorting for the assessment of viable, injured, and dead bifidobacterium cells during bile salt stress [PDF]

, 2002
Using a flow cytometry-based approach, we assessed the viability of Bifidobacterium lactis DSM 10140 and Bifidobacterium adolescentis DSM 20083 during exposure to bile salt stress.
Amor, K., Ben, Breeuwer, P., Verbaarschot, P., Rombouts, F.M., Akkermans, A.D.L., Vos, W.M., de, Abee, T.   +6 more
core   +2 more sources

IODIDE OF POTASSIUM IN GOUT. [PDF]

The Lancet
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openaire   +2 more sources