Search Results - "de Sousa, Ricardo Geraldo"

Synthesis and characterization of mesoporous silica/poly(N-isopropylacrylamide) functional hybrid useful for drug delivery by de Sousa, Andreza, Maria, Daniel Andrada, de Sousa, Ricardo Geraldo, de Sousa, Edésia Martins Barros

“…Recent studies indicate the use of mesoporous silica and polymeric sensitive hydrogels as suitable for drug delivery systems due to their specific…”
Get full text

Thermoresponsive in-situ gel containing hyaluronic acid and indomethacin for the treatment of corneal chemical burn by Augusto de Castro, Matheus, Henrique Reis, Pedro, Fernandes, Christian, Geraldo de Sousa, Ricardo, Toshio Inoue, Thomas, Ligório Fialho, Sílvia, Silva-Cunha, Armando

“…[Display omitted] Ocular chemical burns are prevalent injuries that must have immediate and effective treatment to avoid complications. Aiming to improve…”
Get full text

Additive manufacturing of 3D networks based on poly(lactic acid) and amine functionalized graphene oxide as a platform for scaffolds by Pinto, Isabella Nayara, Silva Medeiros, Felipe, Nunes, Fabio Caixeta, Sousa, Ricardo Geraldo, Albergaria, Juliano Douglas Silva, Santos, João Paulo Ferreira

“…In the present study, 3D networks were printed using the fused deposition modeling (FDM) technique. The purpose was investigate the printability of graphene…”
Get full text

Multifunctional hybrid nanosystems based on mesoporous silica and hydroxyapatite nanoparticles applied as potential nanocarriers for theranostic applications by dos Apostolos, Rafaela Caroline Rodrigues, Cipreste, Marcelo Fernandes, de Sousa, Ricardo Geraldo, de Sousa, Edésia Martins Barros

“…In recent years, nanomaterials with properties such as biocompatibility, high specific surface area, and narrow pore distribution have been extensively studied…”
Get full text

Nanocomposite based on hydroxyapatite and boron nitride nanostructures containing collagen and tannic acid ameliorates the mechanical strengthening and tumor therapy by Fernandes Vieira, Luísa Arantes, Nunes Marinho, Jéssica Pauline, Rodrigues, Michele Angela, Basílio de Souza, Juliana Primo, Geraldo de Sousa, Ricardo, Barros de Sousa, Edésia Martins

“…The increase in life expectancy has led to a concerning decline in the body's functional capacity, particularly in bone health, where decreased resistance and…”
Get full text

3D printability of highly ductile poly(ethylene glycol‐co‐cyclohexane‐1,4‐dimethanol terephthalate)‐EMAA blends by Silva, Philipe A. P., Silva, Aline Bruna, Erbetta, Cynthia D'. Avila Carvalho, Santos, João Paulo Ferreira, Sousa, Ricardo Geraldo, Oréfice, Rodrigo Lambert

“…In this work, ionomers were employed to improve the adhesion between 3D printed layers of poly(ethylene glycol‐co‐cyclohexane‐1,4‐dimethanol terephthalate)…”
Get full text

SBA-15/P[(N-ipaam)-co-(MAA)] thermo and pH-sensitive hybrid systems and their methotrexate (MTX) incorporation and release studies by Monteiro, Gabriel Augusto Alemão, Silva, Wellington Marcos da, Sousa, Ricardo Geraldo de, Sousa, Edésia Martins Barros de

“…Poly[(N-isopropylacrylamide)-co-(mathacrylic acid)])(P[(N-iPAAm)-co-(MAA)]) hydrogel was synthesized by free radical polymerization varying the fractions…”
Get full text

Synthesis and characterization of poly(styrene-co-divinylbenzene) and nanomagnetite structures by Reis, Mariana de Oliveira, de Sousa, Ricardo Geraldo, Batista, Adriana de Souza Medeiros

“…The use of iron oxide nanoparticles for the synthesis of adsorbents materials with application in contaminated water remediation is based on both their…”
Get full text

Microwave radiation-assisted covalent functionalization of boron nitride nanotubes and their grafting with cationic thermo and pH-sensitive hydrogel by Monteiro, Gabriel Augusto Alemão, de Sousa, Ricardo Geraldo, da Silva, Wellington Marcos, Gastelois, Pedro Lana, Macedo, Waldemar Augusto de Almeida, de Sousa, Edésia Martins Barros

“…Sensitive hydrogels target the delivery of chemotherapeutic drugs to tumor tissues as these polymeric nets respond to environmental changes caused by growing…”
Get full text

Study in Laboratory of Aqueous Solutions Representing the Acidity of a Uranium Mine Under Decommissioning by De Oliveira Reis, Mariana, Batista de Almeida, Alexandre, Ayouni-Derouiche, Linda, Heeren de Oliveira, Arno, De Sousa, Ricardo Geraldo, De Souza Medeiros Batista, Adriana

“…The mine decommissioning process is associated to the mitigation of environmental impacts and recovery of degraded areas during the useful life of the unit. In…”
Get full text

3D printability of highly ductile poly by Silva, Philipe A.P, da Silva, Aline Bruna, Erbetta, Cynthia D. Avila Carvalho, Santos, Joao Paulo Ferreira, de Sousa, Ricardo Geraldo, Orefice, Rodrigo Lambert

“…In this work, ionomers were employed to improve the adhesion between 3D printed layers of polyethylene glycol-co-cyclohexane-1,4-dimethanol terephthalate)…”
Get full text

Molecularly imprinted polymer for determination of lumefantrine in human plasma through chemometric-assisted solid-phase extraction and liquid chromatography by da Silva, Pedro Henrique Reis, Diniz, Melina Luiza Vieira, Pianetti, Gerson Antônio, da Costa César, Isabela, Ribeiro e Silva, Maria Elisa Scarpelli, de Souza Freitas, Roberto Fernando, de Sousa, Ricardo Geraldo, Fernandes, Christian

“…Lumefantrine is the first-choice treatment of Falciparum uncomplicated malaria. Recent findings of resistance to lumefantrine has brought attention for the…”
Get full text

Synthesis and Characterization of Poly(N-isopropylacrylamide)/SBA-15 Silica Nanocomposites by de Sousa, Andreza, de Sousa, Edésia Martins Barros, de Sousa, Ricardo Geraldo

“…The combination of the mesoporous silica material SBA-1 5 with the temperature-responsive hydrogels, such as poly(N-isopropylacrylamide) P(N-iPAAm) can lead to…”
Get more information

Synthesis and characterization of a molecularly imprinted polymer (MIP) for solid-phase extraction of the antidiabetic gliclazide from human plasma by Vasconcelos, Ingrid, da Silva, Pedro Henrique Reis, Dias, Derick Rodrigues Davila, de Freitas Marques, Maria Betânia, da Nova Mussel, Wagner, Pedrosa, Tércio Assunção, Ribeiro e Silva, Maria Elisa Scarpelli, de Souza Freitas, Roberto Fernando, de Sousa, Ricardo Geraldo, Fernandes, Christian

“…Gliclazide is a sulfonylurea frequently prescribed for the management of type 2 diabetes mellitus in elderly patients and for patients with chronic renal or…”
Get full text

Efficient sensitive polymer-grafted boron nitride nanotubes by microwave-assisted process by Silva, Wellington Marcos da, Monteiro, Gabriel Augusto Alemão, Gastelois, Pedro Lana, Sousa, Ricardo Geraldo de, Macedo, Waldemar Augusto de Almeida, Sousa, Edésia Martins Barros

“…Boron nitride nanotubes (BNNTs) have been growing in notoriety in the development of systems aiming bioapplications. Hybrids formed between these inorganic…”
Get full text