Results 91 to 100 of about 547,890 (248)
Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation
Advanced Materials, EarlyView.A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas +5 more
wiley +1 more source
CHARACTERIZATION OF MALAYSIAN JATROPHA SEED OIL USING FTIR AND GCMS
Platform, a Journal of Engineering, 2021 Flow assurance problems such as wax deposition impacted the oil and gas industry in various points of oil transport hence a cure is widely researched.
Mathanraj Jayagobi +2 more
doaj
Advanced Materials, EarlyView.A microfluidic method is presented which enables parallelized fabrication of rod‐shaped microgels, based on step‐emulsification (SE) droplet generation and subsequent droplet distribution and confinement, combined in a single device. Microgel rods are fabricated in parallel at different flow rates based on two light‐mediated crosslinking chemistries ...
Matthias Mork +5 more
wiley +1 more source
Towards quantitative reconstruction of past monsoon precipitation based on tetraether membrane lipids in Chinese loess [PDF]
Climate of the PastVariations in the oxygen isotope composition (δ18O) of cave speleothems and numerous proxy records from loess–paleosol sequences have revealed past variations in East Asian monsoon (EAM) intensity.
J. Guo +5 more
doaj +1 more source
Effects of precipitation uncertainty on discharge calculations for main river basins [PDF]
, 2009 This study quantifies the uncertainty in discharge calculations caused by uncertainty in precipitation input for 294 river basins worldwide. Seven global gridded precipitation datasets are compared at river basin scale in terms of mean annual and ...
Hutjes, R.W.A. +4 more
core +1 more source
Moiré Phase Mapping in Twisted Bilayer Liquid Crystals with Reconfigurable Light Polarization States
Advanced Materials, EarlyView.Twisted bilayer liquid crystals are developed by vertical stacking assembly of two liquid crystals having designer domains and optical properties. These moiré‐symmetry, twisted liquid crystals demonstrate reconfigurable polarization states, moiré patterns and phases controlled by twist angles, providing a route to design active optical devices for ...
Jordan A. Wilson +7 more
wiley +1 more source
Helen Wax, Fund for Needy Children, 2004
, 2004 In this interview, Helen G. Wax describes her and her husband Rabbi James Wax's activism work during the 1950s. She recounts how she helped organize and implement the Fund for Needy Children and the work that many members of the Memphis Jewish community ...
core
Advanced Materials, EarlyView.The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena +10 more
wiley +1 more source
Plunger Lift Technology for Highly Deviated Wells in Nanpu 1-3 Island
Shiyou jixie, 2018 To address the gas supply contradiction, serious wax precipitation and impeded plunger operation in the highly deviated wells in Nanpu 1-3 artificial island, the plunger lift technology and plunger for highly deviated wells are studied.
Wang Lingling +5 more
doaj
Advanced Materials, EarlyView.A solid‐state ionic actuator integrates sensing, actuation, and memory within one material. A brief UV pulse induces long‐lasting deformation via coupled network rearrangement, dehydration, and rehydration, while ionic redistribution enables self‐powered sensing, supporting multifunctional, energy‐efficient soft robotic functions without continuous ...
Yong Min Kim +5 more
wiley +1 more source