Results 81 to 90 of about 13,470,210 (237)
Optimization of extraction conditions of antioxidant activity from zingiber zerumbet oleoresin [PDF]
, 2011 The health promoting capacity of natural antioxidant from phytochemicals has increase attention from researchers and public. However, processing is affecting the activity and the bioavailability of bioactive compounds.
Abdul Aziz, Ramlan +4 more
core +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Crystallization is the final stage in lithium hydroxide monohydrate (LiOH · H2O) production, and antisolvent crystallization offers a lower‐energy route compared with evaporative methods. In this study, we investigated bench‐scale ethanol‐based antisolvent crystallization of LiOH · H2O, and identified the significant impact parameter via a ...
Chentao He, Liuyin Xia
wiley +1 more source
OPTIMAL DESIGN OF CRANK BASED ON BOX-BEHNKEN METHOD
Jixie qiangdu, 2017 Parametrically building the crank 3D model by Solid Works and doing the FEA by Simulation. Select six parameters and take maximum stress as constraints to solve minimum volume of the structure. Using BBD to optimize the structure and finish 49 iterations.
CHEN HongWu, TIAN Cheng, PENG CongCong
doaj
Results in ChemistryThe aim of this research is to explore new techniques for preparing a cross-linked three-dimensional network nanogel structure (CS-NPS) loaded with bifendate (DDB). The ionic cross-linking method was used to prepare CS-NPS from tripolyphosphate (TPP) and
Lifeng Yang, Pinjin Zheng, Zexin Chen
doaj +1 more source
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Global energy demand and environmental concerns have intensified the search for renewable and sustainable energy sources. This study thus, focuses on optimizing the transesterification process of waste cooking oil (WCO) using thermally activated basic oxygen furnace slag catalyst calcined at 850°C (BOF 850). The optimization and modelling were
Johra S. Ali, Hillary L. Rutto
wiley +1 more source
Fish Scales: A Multifunctional Biomaterial from Nature
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley +1 more source
Modelling of surfactants and chemistry for electroless Ni-P plating [PDF]
, 2017 In this work, the effects of the chemical formulation in an electroless nickel phosphorus electrolyte on the physical and mechanical performance of the obtained coating were evaluated. The study not only paid particular attention to the concentration and
Cobley, Andrew J. +2 more
core +1 more source
Food Safety and Health, EarlyView.ABSTRACT Currently, small‐molecular‐weight collagen peptides are a research hotspot in functional factor development due to their high bioavailability and diverse bioactivities. In this study, gelatin was extracted from tilapia (Oreochromis niloticus) scales by hot water extraction, followed by pepsin hydrolysis and ultrafiltration to obtain the < 3 ...
Ya‐ru Liu +5 more
wiley +1 more source
Acta Marisiensis - Seria MedicaAim: The goal of this study was to formulate and optimize gastro-retentive floating in-situ gel comprising optimized microspheres by Box-Behnken design.
Kukati Latha +4 more
doaj +1 more source
Surrogate modeling of RF circuit blocks [PDF]
, 2010 Surrogate models are a cost-effective replacement for expensive computer simulations in design space exploration. Literature has already demonstrated the feasibility of accurate surrogate models for single radio frequency (RF) and microwave devices ...
Croon, Jeroen A +3 more
core +1 more source