Results 91 to 100 of about 4,782,017 (393)

HYDRAULIC CONDUCTIVITY AND SOIL-WATER DIFFUSION AND ITS RELATIONSHIP TO GYPSUM AND CLAY CONTENT OF SOILS TREATED WITH PEAT-MOSS AND POLYMER [PDF]

open access: yesمجلة الأنبار للعلوم الزراعية
An experiment was conducted to estimate hydraulic conductivity, soil-water diffusion, and its relationship to gypsum and clay content of soils treated with peat-moss and polymer. Two soils were used, the first containing 410 gm.
R. B. Th. Al-Asafi   +1 more
doaj   +1 more source

Dynamic scaling theory of the forced translocation of a semi-flexible polymer through a nanopore

open access: yes, 2015
We present a theoretical description of the dynamics of a semi-flexible polymer being pulled through a nanopore by an external force acting at the pore.
Lam, Pui-Man, Zhen, Yi
core   +1 more source

Research progress on the metabolic transformation of Shenling Baizhu San under the influence of the gut microbiota

open access: yesAdvanced Chinese Medicine, EarlyView.
Abstract The gut microbiota plays a pivotal role in maintaining host metabolic homeostasis and overall physiological functions. Shenling Baizhu San (SLBZS), a time‐honored classical prescription for tonifying Qi, strengthening the spleen, removing dampness, and arresting diarrhea, has shown broad clinical efficacy in digestive disorders.
Jinlan Di, Xiaochun Zhang
wiley   +1 more source

Insect damaged wood as a source of reinforcing filler for thermoplastic composites

open access: yesMaderas: Ciencia y Tecnología, 2017
In this study, wood polymer composites were manufactured using insect damaged Eastern Black Sea Fir (A. Nordmanniana) wood as filler. The effects of wood type (sound vs insect damaged) and presence of coupling agent (0% vs 3%) on the flexural, tensile ...
Türker Güleç   +2 more
doaj  

A Review: Nanomaterials as a Filler in Natural Fiber Reinforced Composites

open access: yesJournal of Natural Fibers, 2017
Composite reinforcement is defined as a technique to improve the engineering characteristics of composite and a fiber reinforced composite (FRC) is a composite material consisting of a polymer matrix imbedded with high-strength fibers, synthetic fibers ...
S. Behnam Hosseini
doaj   +1 more source

INF2‐Related Charcot–Marie–Tooth Disease in a Japanese Cohort: Genetic and Clinical Insights

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background INF2 mutations cause focal segmental glomerulosclerosis (FSGS) and Charcot–Marie–Tooth disease (CMT). Accurate genetic diagnosis is critical, as INF2‐related FSGS is typically resistant to immunotherapy yet rarely recurs after transplantation, and its associated neuropathy can mimic treatable immune‐mediated disorders such as ...
Chikashi Yano   +27 more
wiley   +1 more source

The Immobilization of Hyaluronic Acid in 3D Hydrogel Scaffolds Modulates Macrophage Polarization

open access: yesAdvanced Biology, EarlyView.
This study explores the use of collagen‐hyaluronic acid (HA) hydrogels for the 3D culture of macrophages, providing a useful tool for modelling macrophage behavior in tissues and diseases. It highlights how hydrogel composition, mechanical properties, and preparation methods influence macrophage behavior, revealing for the first time that HA's ...
Tiah CL Oates   +7 more
wiley   +1 more source

Pulling adsorbed polymers from surfaces with the AFM: stick versus slip, peeling versus gliding

open access: yes, 2005
We consider the response of an adsorbed polymer that is pulled by an AFM within a simple geometric framework. We separately consider the cases of i) fixed polymer-surface contact point, ii) sticky case where the polymer is peeled off from the substrate ...
A Serr   +6 more
core   +1 more source

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

open access: yesAdvanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers   +3 more
wiley   +1 more source

Hydrophilic Polymers [PDF]

open access: yesPolymers, 2019
Hydrophilic polymers are a major area of polymer research with prominent fields of application, e [...]
openaire   +3 more sources

Home - About - Disclaimer - Privacy