Results 171 to 180 of about 261,715 (314)

Rellenos industriales minerales

, 2004
Los rellenos industriales minerales, utilizados desde unos 5000 años, son un componente esencial de muchos productos desde muy simples hasta algunos altamente sofisticados (Lishmund, Paterson y Ray, 1999). De acuerdo con la definición clásica, los rellenos minerales son materiales inertes da bajo costo incluidos en una composición industrial con el ...
openaire   +1 more source

Mechanically Robust MXene‐Metal Polyphenol Network Hybrid Interfaces for Multifunctional Protection of Keratin Fibers

Advanced Materials Interfaces, EarlyView.
Hair keratin fibers inevitably deteriorate under UV exposure, heat, and dryness. A robust composite coating assembles delaminated Ti3C2 MXene nanosheets onto keratin surfaces through biocompatible metal‐polyphenol networks of EGCG. This hybrid layer simultaneously screens UV, dissipates heat, reinforces mechanical strength, suppresses static charge ...
Juyeon Kang, Bomin Kim, Minkyoung Kim, Juyeon Park, Saehan Choi, Won Jun Lee, Heewon Kim, Yoonsung Nam, Jongwon Shim   +8 more
wiley   +1 more source

[Characterization of occupational risks in workers affiliated to the IMSS 2024]. [PDF]

Rev Med Inst Mex Seguro Soc
Velázquez-Narváez Y, Ruíz-Ramos L, Martínez-Treviño MG, Monreal-Aranda O.   +3 more
europepmc   +1 more source

[Traditional medicine practices in Andean native administrative workers in southern Peru]. [PDF]

Aten Primaria, 2022
León Montoya GB, Saavedra Chinchayán ME, Valenzuela Ramos MR.   +2 more
europepmc   +1 more source

High‐Throughput 3D Matrigel‐based Droplet Microfluidics for Single‐Cell Function‐to‐Omics Analysis of Cytotoxic Immune Cells in Solid Tumor Interactions

Advanced Materials Technologies, EarlyView.
A 3D Matrigel‐based droplet microfluidics platform that allows physiologically relevant analysis of single immune‐tumor interactions in solid tumors. By integrating real‐time functional imaging with fluorescence‐activated droplet sorting and RNA sequencing, the system links immune cytotoxic behavior to transcriptomic profiles, providing a scalable ...
Christina Sharkey, Harry Akligoh, Michael Finocchiaro, Abhishek Srihari Rampelli, Zongwei Wang, Aria F. Olumi, Tania Konry   +6 more
wiley   +1 more source

Membrane-Assisted Electrochemical Removal of Mg²⁺ and Ca²⁺ from Lithium Brines: Effects of Temperature and Current Density Through a Zeta Potential Approach. [PDF]

Membranes (Basel)
González A, Choque G, Grágeda M, Ushak S.   +3 more
europepmc   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

Fabrication and characterisation of Ti and DLC coatings on metamaterial-architecture-inspired 3D-printed polymer substrates. [PDF]

Int J Adv Manuf Technol
V-Niño ED, Endrino JL, Díaz Lantada A, Fernández Martínez I, Estupiñán Duran HA, Goel S.   +5 more
europepmc   +1 more source

[Malignant mesothelioma in Colombia: burden of disease, overview, and subnational sociodemographic index, 2015-2020Mesotelioma maligno na Colômbia: carga de morbidade, visão geral e índice sociodemográfico subnacional, entre 2015 e 2020]. [PDF]

Rev Panam Salud Publica, 2023
Tibaduiza Torres AL, Betancur Romero JE, Silva Aparicio A, Rico Mendoza MA.   +3 more
europepmc   +1 more source

Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices

Advanced Materials Technologies, EarlyView.
This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo, Andrew Akerson, Ehsan Hajiesmaili, Tianshu Liu, Ryan Stull, Jonathan Stewart, Amirhossein Amini   +6 more
wiley   +1 more source