Results 291 to 300 of about 1,604,591 (318)

A Universal Approach to Anchoring Chromophores onto Magnetic Scaffold for Achieving Easily Recyclable Heterogeneous Photocatalytic Systems

Advanced Science, EarlyView.
The practical application of chromophores such as porphyrins, coumarins, anthraquinones, and pyrene derivatives in photocatalysis is severely limited by catalyst stability and reusability. In this work, a simple and universal strategy is presented for preparing highly efficient and recyclable heterogeneous photocatalysts for the oxidative coupling of ...
Xuan Zhan, Yikun Wang, Chenyang Sun, Yuchen Fang, Lihua Huang, Zakir Ullah, Qiang Chen, Xuejing Wang, Zheng Xing, Gangfeng Ouyang   +9 more
wiley   +1 more source

Distribution of CCR5-Delta32, CCR2-64I, and SDF1-3'A host genetic factors in HIV-infected and uninfected individuals in Luanda, Angola. [PDF]

AIDS Res Ther
Sebastião CS, Pimentel V, Jandondo D, Sebastião JMK, Sacomboio E, Pingarilho M, Brito M, Cassinela EK, de Vasconcelos JN, Abecasis AB, Morais J.   +10 more
europepmc   +1 more source

Anomalous Glassy Thermal Conductivity in a Perovskite Bismuthate Induced by Structural Dynamic Instability

Advanced Science, EarlyView.
Unraveling the underlying mechanisms at the origin of ultra‐low thermal conductivity in pristine crystals is of central relevance to designing new functional materials. Single crystals of the candidate functional material BaBiO3 show an anomalous glassy thermal conductivity, which reveals the role of strong anharmonicity and additional scattering ...
Alexandre Henriques, Mariana S. L. Lima, Gøran J. Nilsen, Matthias J. Gutmann, Steffen Wirth, Walber H. Brito, Valentina Martelli   +6 more
wiley   +1 more source

Increased Cerebrospinal Fluid Angiotensin-Converting Enzyme 2 Fragments as a Read-Out of Brain Infection in Patients With COVID-19 Encephalopathy. [PDF]

J Infect Dis
Lennol MP, García-Ayllón MS, Avilés-Granados C, Trasciatti C, Tolassi C, Quaresima V, Arici D, Cristillo V, Volonghi I, Caprioli F, De Giuli V, Mariotto S, Ferrari S, Zanusso G, Ashton NJ, Zetterberg H, Blennow K, Padovani A, Pilotto A, Sáez-Valero J.   +19 more
europepmc   +1 more source

Presentación [PDF]

, 2002
Fidora, Alexander, Instituto Brasileiro de Filosofia e Ciência Raimundo Lúlio, Pardo Pastor, Jordi   +2 more
core  

Suppressing Colloidal Quantum Dot Multimer Fusion Leads to High‐Performance InSb Infrared Photodetectors

Advanced Science, EarlyView.
This work shows that the fusion of InSb colloidal quantum dots (CQDs) leads to the formation of band‐tail trap states that are detrimental to the performance of optoelectronic devices. These results highlight the critical role of suppressing band‐tail trap states and passivating surface defects in enhancing device performance and motivate toward the ...
Lucheng Peng, Yongjie Wang, Carmelita Rodà, Aditya Malla, Miguel Dosil, Debranjan Mandal, Gerasimos Konstantatos   +6 more
wiley   +1 more source

Vaginal Microbiota Patterns Associated with Yeast Infection in Mexican Women, a Pilot Study. [PDF]

BioTech (Basel)
Pineda-Díaz J, Miranda-Brito C, Juárez-Castelán CJ, Piña-Escobedo A, Lázaro-Pérez NDS, de la Cruz-Munguía A, Ramírez-Sánchez D, Gómez-Meraz Y, Vélez-Ixta JM, García-Mena J.   +9 more
europepmc   +1 more source

A Revista

Revista Ciência em Extensão, 2010
Revista Ciência em Extensão
doaj  

Gas Bubbles from Biodegradable Magnesium Implants Convey Mechanical Cues and Promote Immune Cell Stimulation

Advanced Science, EarlyView.
Bubbles in soft tissue are the unavoidable consequence of magnesium implant degradation in patients, yet their biological significance remains unclear. Using advanced imaging and spatial transcriptomics, this study reveals a pronounced inflammatory and mechanical response near bubbles, contrasting with pro‐regenerative events closer to the implant ...
Heithem Ben Amara, Jincy Philip, Omar Omar, Peter Thomsen   +3 more
wiley   +1 more source

Development and validation of a dynamic light scattering-based method for viral quantification: A straightforward protocol for a demanding task. [PDF]

PLoS One
Navarro-Lopez RA, Silva-Campa E, Santos-López G, Garibay-Escobar A.   +3 more
europepmc   +1 more source