Results 41 to 50 of about 127,218 (302)

Atomic Layer Deposition Processes: Versatile Platforms for Engineering ZnO‐Chitosan Biointerfaces

Advanced Healthcare Materials, EarlyView.
Vapour phase metalation (VPM), multiplied pulsed vapour phase infiltration (MPI), and O2 plasma‑enhanced atomic layer deposition (PEALD) tailor Zn–chitosan (Zn‑CS) films. PEALD improves wettability and biocompatibility. MPI enhances semiconductor behavior. Antiseptic selectivity: VPM → E. coli; MPI → H. pylori.
Mabel Moreno, Anjana Devi, David Zanders, Miryam Arredondo, Davide Mariotti, Ruairi McGlynn, Sindy Devis, Simón Guerrero, Eglantina Benavente, Matias Alegría, Yusser Olguin, Lorena Lobos‐Gonzalez, Kevin Guzmán, Elizabeth Rivas‐Yañez, Paula Solar, Valentin Cepus, Michael Krause, Luis Velásquez   +17 more
wiley   +1 more source

A AMPLIAÇÃO DO ACESSO À PREP COM A IMPLANTAÇÃO DO ATENDIMENTO MULTIPROFISSIONAL EM UM MUNICÍPIO DO RIO DE JANEIRO

Brazilian Journal of Infectious Diseases
Introdução: A Profilaxia pré-exposição ao HIV (PrEP) faz parte da prevenção combinada e corrobora com a meta da Organização Mundial da Saúde para a eliminação do HIV/AIDS como problema de saúde pública até 2030.
Sandra Mariados Santos Pinto, Luiz Fernando Emídio da Silva, Marcio Rodrigues Caixeiro, Marise Regina Bender, Rayane Maia Cordeiro Becker, Carolina Augusta Oliveira de Queiroz, Ana Carolina Boeck Gonçalves, Priscila Guimarães de Souza   +7 more
doaj   +1 more source

Rasgos de personalidad, patrones de aprendizaje y perfiles de orientación temporal de estudiantes universitarios argentinos que participan de la modalidad de aprendizaje dual

Encuentro Educativo, 2021
Integrantes del equipo: Dra. Viviana Garzuzi, Dr. Marcos Cupani, Dra. Florencia Daura, Dra. Cecilia Barni, Dra. Mariela Olguin, Prof. Solange Astudillo, Srta Estefanía Estrany, Srta. Agustina Aballay y Srta. Fernanda Cataldo.
Mariela Lourdes González, Ida Lucía Morchio   +1 more
doaj  

Cis‐ and Trans‐Regulatory Factors Independently Shape Phenotypic Heterogeneity of Retinitis Pigmentosa

Advanced Science, EarlyView.
A zebrafish model carrying an identical human RHO S334X allele reveals two independent genetic layers shaping retinitis pigmentosa (RP) severity: a protective 3‐bp cis‐regulatory insertion that attenuates transgene expression, and a dominant trans‐acting modifier that restores a severe phenotype.
Cong Cui, Kotone Nakagawa, Takumi Tateno, Ayaka Dan, Dexin Meng, Yoshihiro Omori, Soma Tomihara, Suzuri Okamoto, Shigeru Sato, Motokazu Tsujikawa   +9 more
wiley   +1 more source

A novel wide dual band circularly polarized dielectric resonator antenna for milli meter wave 5G applications

Alexandria Engineering Journal, 2022
A novel singly fed Dielectric Resonator Antenna (DRA) is proposed here for milli meter wave 5G (Fifth Generation) frequency band applications. The DRA has achieved wide dual bandwidth with circular polarization at the defined 5G frequency bands.
Abinash Gaya, Mohd. Haizal Jamaluddin, Bader Alali, Ayman A. Althuwayb   +3 more
doaj   +1 more source

HLA‐DR+ Schwann Cells Generate the Protumor Cancer‐Neuron‐Immune Niche in Head and Neck Squamous Cell Carcinoma

Advanced Science, EarlyView.
Hijacked and educated by HNSCC cells, HLA‐DR+ Schwann cells lost their normal neural‐related functions but acquired immunoregulatory phenotypes to promote CD4+ T cells transform into Tregs. HLA‐DR+ Schwann cells induced a macrophage subpopulation, Il1β.
Xiaoyan Meng, Zhonglong Liu, Shijian Zhang, Luoman Gan, Liren Cao, Jingjing Sun, Lingfang Zhang, Yue He   +7 more
wiley   +1 more source

Circularly Polarized Dielectric Resonator Antenna Arrays with Fractal Cross-Slot-Coupled DRA Elements

International Journal of Antennas and Propagation, 2017
In the design of circularly polarized (CP) dielectric resonator antenna (DRA) arrays, the regular-shaped DRAs with simple feeding configurations are mostly used as array elements to make the design procedure more efficient.
Jia-Hong Lin, Wen-Hui Shen, Zhi-Dong Shi, Shun-Shi Zhong   +3 more
doaj   +1 more source

Flotation in the Australian coal industry – recent developments [PDF]

MATEC Web of Conferences
The Australian coal industry has historically utilised froth flotation circuits to optimise plant operations in the recovery of coal ultrafines. This was generally restricted to processing of metallurgical coal, with less emphasis placed on recovery of ...
Dimech L., Harriman A., Lauder J., Taylor M., Goffinet M.   +4 more
doaj   +1 more source

Single‐Cell Profiling Identifies SLC2A5‐Mediated Fructose Metabolism as a Vulnerability in Primary CNS Lymphoma

Advanced Science, EarlyView.
Glucose deprivation in the primary CNS lymphoma (PCNSL) tumor microenvironment drives SLC2A5 (encoding GLUT5)‐dependent fructose metabolism in tumor cells, while hypoxia induces HIF‐mediated SLC2A5 expression in tumor‐supportive macrophages, revealing SLC2A5‐driven fructose utilization as a shared and targetable metabolic vulnerability across malignant
Qiaoli Wu, Qianru Zhang, Wenqiang Yan, Lu Sun, Yiran Cui, Bolin Liu, Guoqing Han, Feng Zhang, Ke Pu, Mingchao Zhang, Xiaobing Zhang, Qingguo Li, Gang An, Yuxuan Liu   +13 more
wiley   +1 more source

A Solution for Exosome‐Based Analysis: Surface‐Enhanced Raman Spectroscopy and Artificial Intelligence

Advanced Intelligent Discovery, EarlyView.
Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz, Zakarya Al‐Shaebi, Omer Aydin   +2 more
wiley   +1 more source