Results 91 to 100 of about 24,300 (226)

Bisphosphonate‐Modified Polymer‐Coated NaYF4:Yb,Er,Pr Upconverting Nanoparticles for Cell Imaging: Synthesis, Physicochemical Characterization and Biosafety

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 1, January 2026.
ABSTRACT Upconverting nanoparticles (UCNPs) have attracted much attention in nanomedicine due to their ability to upconvert photons. However, their adverse effects hinder the biomedical applications. In this paper, bisphosphonate‐modified poly(isobutylene‐alt‐maleic acid)‐graft‐poly(N,N‐dimethylacrylamide)‐coated NaYF4:Yb,Er,Pr UCNPs (UCNP@PIMAPDMA ...
Taras Vasylyshyn, Vitalii Patsula, Oleksandr Shapoval, Ognen Pop‐Georgievski, Solomiya Paryzhak, Tetiana Dumych, Victoria Serhiyenko, Nadia Skorokhyd, Olga Klyuchivska, Rafał Konefał, Jiřina Hromádková, Lucia Machová Urdziková, Dana Mareková, Aleš Benda, Pavla Jendelová, Rostyslav Stoika, Daniel Horák   +16 more
wiley   +1 more source

Advanced Macromolecular Architectures via Inorganic Polymers

Macromolecular Rapid Communications, Volume 47, Issue 2, 23 January 2026.
From linear chains to advanced macromolecular architectures, this review explores how innovations in inorganic polymers unlock new structural and functional capabilities. Emphasizing modern synthetic strategies and unique architectural designs, it highlights the emerging potential of main‐group element systems as next‐generation alternatives to ...
Edip Ajvazi, Pauline Stadler, Paul Strasser, Ian Teasdale   +3 more
wiley   +1 more source

The optimization of crop response to climatic stress through modulation of plant stress response mechanisms. Opportunities for biostimulants and plant hormones to meet climate challenges.

New Phytologist, Volume 249, Issue 1, Page 130-151, January 2026.
Summary This review discusses the use of agronomic management practices to enhance crop stress resilience to climate stress through the modulation of natural plant growth regulatory pathways. The use of biostimulants or plant hormones to improve crop resilience is subject to strict regulatory oversight if changes in the regulation of plant growth are ...
Jing Li, Giulia Forghieri, Danny Geelen, Patrick du Jardin, Patrick H. Brown   +4 more
wiley   +1 more source

Atividade microbiana cecal e contribuição nutricional da cecotrofia em coelhos alimentados com rações contendo diferentes fontes de fibra e níveis de amido

Revista Brasileira de Zootecnia, 2003
Objetivou-se neste estudo a avaliação da atividade microbiana cecal e a contribuição nutricional da cecotrofia em coelhos alimentados com rações contendo diferentes níveis de amido (22 a 32% em média) mediante a inclusão de milho grão e diferentes fontes
Alex Martins Varela de Arruda, Darci Clementino Lopes, Walter Motta Ferreira, Horacio Santiago Rostagno, Augusto Cesar de Queiroz, Elzânia Sales Pereira, José Francisco da Silva, Gulab Newandram Jham   +7 more
doaj  

Digestibilidade e atividade enzimática intestinal de coelhos em crescimento alimentados com diferentes fontes de amido processadas ou não por extrusão [PDF]

, 2005
Luciana Kazue Otutumi, Antônio Cláudio Furlan, Cláudio Scapinello, Elias Nunes Martins, Rosane Marina Peralta, Dione Lopes de Souza, Mauricio L. R. Santolim   +6 more
openalex   +1 more source

Transfer Hydrogenation: Advances in Manganese and Nickel Metal Catalysis

Journal of Chemistry, Volume 2026, Issue 1, 2026.
Transfer hydrogenation (TH) of ketones, catalyzed by transition–metal complexes, produces alcohols, which are important building blocks in the pharmaceutical and fine chemical industries. For a long time, catalysts based on noble metals such as ruthenium, rhodium, and iridium have dominated the TH of ketones.
James Kamau, George S. Nyamato, Joanne Ogunah, Munmun Bardhan   +3 more
wiley   +1 more source

Desempenho produtivo e atividade microbiana cecal de coelhos alimentados com dietas contendo diferentes níveis de amido [PDF]

, 2000
Alex Martins Varela de Arruda, R. D. Carregal, Renato Gonçalves Ferreira   +2 more
openalex   +1 more source

Zwitterionic poly(amido amine) based nanogels [PDF]

, 2016
Nanotechnology provides the tools to influence biological processes on the cellular and molecular level, which offers great opportunities for medical applications, such as targeted imaging and drug delivery. Owing to their tremendous variability, polymeric nanoparticles can act as a versatile delivery vehicle for targeted imaging and controlled drug ...
openaire   +2 more sources

Viscosidade extensional e em cisalhamento de suspensões acidificadas de amido de amaranto e caseinato de sódio [PDF]

, 2009
Ângela Maria Gozzo, Rosiane Lopes Cunha, Florência Cecília Menegalli   +2 more
openalex   +1 more source

Caracterização de filmes de amido não iônico incorporados com o surfactante catiônico LAE [PDF]

, 2023
Joyce Fagundes Gomes Motta, Agnes Rufino De Souza, Nathália Ramos de Melo, Letícia Vitorazi   +3 more
openalex   +1 more source