Results 41 to 50 of about 316,413 (314)

Utilização de fibras (epicarpo) de babaçu como matéria-prima alternativa na produção de chapas de madeira aglomerada Use of babaçu staple fiber as alternative raw material for panel production

Revista Árvore, 2006
O objetivo deste trabalho foi avaliar a utilização de fibras (epicarpo) de babaçu (Orbignya spp) em combinação com partículas de Pinus elliottii em diferentes proporções na confecção de chapas de madeira aglomerada, bem como avaliar o efeito de dois ...
Ademi Moraes Lima, Graziela Baptista Vidaurre, Raimundo de Moraes Lima, Edvá Oliveira Brito   +3 more
doaj   +1 more source

Preparation of Mechanically Stable Superamphiphobic Coatings via Combining Phase Separation of Adhesive and Fluorinated SiO₂ for Anti-Icing

Nanomaterials, 2023
Superamphiphobic coatings have widespread application potential in various fields, e.g., anti-icing, anti-corrosion and self-cleaning, but are seriously limited by poor mechanical stability.
Jinfei Wei, Weidong Liang, Junping Zhang
doaj   +1 more source

Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation

FEBS Letters, EarlyView.
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley   +1 more source

Rapid Fabrication of Electrophoretic Microfluidic Devices from Polyester, Adhesives and Gold Leaf

Micromachines, 2017
In the last decade, the microfluidic community has witnessed an evolution in fabrication methodologies that deviate from using conventional glass and polymer-based materials.
Christopher Birch, Jacquelyn A. DuVall, Delphine Le Roux, Brandon L. Thompson, An-Chi Tsuei, Jingyi Li, Daniel A. Nelson, Daniel L. Mills, James P. Landers, Brian E. Root   +9 more
doaj   +1 more source

Membrane–Fabric Composite Filter Media for Continuous Cake Filtration without Gas Throughput Using Paste Dot Coating with Adhesive

Membranes, 2023
In the field of liquid filtration, the realization of gas throughput-free cake filtration has been investigated for a long time. Cake filtration without gas throughput would lead to energy savings in general and would reduce the mechanically achievable ...
Nikolai Benz, Fabian Krull, Kai Nikolaus, Sergiy Antonyuk   +3 more
doaj   +1 more source

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

FEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang, Frans Bianchi, Geert van den Bogaart   +2 more
wiley   +1 more source

Use of Hevea brasiliensis Rubberwood for Glulam Beam Production

Floresta e Ambiente, 2018
In Brazil, Hevea brasiliensis plantations are principally destined for latex production. In the national literature however, there are few studies on the mechanical properties of rubberwood. This study aimed to evaluate the potential of rubberwood in the
Luisa Julieth Parra-Serrano, Marcia Elizabeth Marchini Piva, Aline Maria Faria Cerchiari, Israel Luiz de Lima, José Nivaldo Garcia   +4 more
doaj   +1 more source

The effect of chemical modification of the surface of the glued surface on the strength of the structural joint of oak wood

Central European Forestry Journal, 2023
As a result of climate change, the species structure of forest stands is gradually changing when the growing share of core species of deciduous trees at the expense of conifers places demands on its future efficient processing into final products.
Sahula Lukáš, Šedivka Přemysl, Zachara Tadeáš, Borůvka Vlastimil   +3 more
doaj   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Estimation of viscoelastic resistance and subduction profile of acrylic based pressure sensitive adhesive sheet subjected to wedge indentation

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019
This paper aims to estimate the indentation resistance and deformation shape of a 0.5mm thickness acrylic Pressure Sensitive Adhesive (PSA) sheet subjected to a wedge indentation.
Satoshi KANEKO, Shigeru NAGASAWA
doaj   +1 more source