- Mon - Sat 8:00 - 18:00
- [email protected]
- 0086-21-58386256
Eye tracking systems are crucial for eye health-monitoring and human-machine engineering. Here, Shi et. al. report a transparent and flexible active eye tracking system based on an electrostatic ...
Research into self-regulated learning has traditionally relied upon self-reported data. While there is a rich body of literature that has extracted invaluable information from such sources, it suffers from a number of shortcomings. For instance, it has been shown that surveys often provide insight into students' perceptions about learning rather than …
In recent years, green extraction of bioactive compounds from herbal medicines has generated widespread interest. Deep eutectic solvents (DES) have widely replaced traditional organic solvents in the …
An ultrasonic method for the extraction of chlorogenic acid from fresh leaves of Eucommia ulmodies Oliv. was investigated and optimized. The influence of four extraction variables on extraction efficiency of chlorogenic acid was investigated. The optimum extraction conditions found were: 70% aqueous …
In a typical edible oil processing plant oil is extracted from the seed first using mechanical extraction (expeller press) followed by …
That is, data science views the data itself as a natural resource and deals with methods for extracting value out of this data. 10 While science focuses both on understanding the world and on developing tools and methods to perform research, data science focuses on understanding data and developing tools and methods to perform …
In dynamic e-commerce environments, researchers strive to understand users' interests and behaviors to enhance personalized product recommendations. ... Personalized Recommendation Method of E-Commerce Products Based on In-Depth User Interest Portraits. Authors: ... Guo, Y., Yin, C., Li, M., Ren, X., & Liu, P. (2018). Mobile e …
Web of Science is a leading scientific research platform offering comprehensive data, metrics, and insights across disciplines.
Generalization: Deep learning-based methods can be prone to overfitting, where the model performs well on the training data but poorly on new data. Developing methods that match new data well is an essential research direction. (4) Multimodal data fusion: Most existing methods focus on fusing two input modalities. Developing deep …
The effects of production methods on the attributes of meat analogues like texture, colour, flavour, cutting force, cooking yield, water, and oil absorption index have been discussed keeping in ...
other methods, including the level set method, are included. 1. Introduction Fluid interface instabilities and chaotic multiphase mixing de ne the micro-physics of multiphase flow. Some of the best computations of these instabilities, in the regime of strongly accelerated flows, have been obtained using the front track-ing method [17,3,36].
Perovskite solar cells have garnered considerable interest as a promising option for next-generation photovoltaics due to their low-cost fabrication, high efficiency, and bandgap tunability. However, the bottleneck for their practical feasibility is their low stability and toxicity. To tackle the stability concerns of 3D perovskites, 2D layer perovskites, …
This work designs a system and proposes a recognition method for recognizing oracle bone inscriptions as a template image from an oracle b on inscription database, by using the line feature of the inscriptions. Oracle bone inscriptions is a kind of characters, which are i nscr bed on cattle bone or turtle shells with sharp objects about 3000 years ago. …
However, these methods often suffer from lower computational accuracy. The paper investigates the use of the front tracking method which utilizes explicit tracking of the interface between the phases.
There has been a relentless endeavor to discover better extractive …
In general, a larger solvent volume can dissolve constituents more effectively leading to an enhancement of the extraction yield. The influence of solvent volume on the extraction efficiency of chlorogenic acid in fresh leaves of E. ulmodies was evaluated (Fig. 1).The results indicated that an increase of extraction efficiency of chlorogenic acid …
Contractual arrangement plays an important role in mitigating market power in electricity markets. The issue of whether rational generators would voluntarily enter contract markets through a strategic incentive is examined, and the factors which could affect this strategic contracting behaviour. A two-stage game model is presented to formulate the …
1. Introduction. Lithium and its compounds have been widely used in both traditional and high-tech industries due to their unique physicochemical properties [1], [2].As global lithium demand and consumption increase year by year, it is imperative to exploit more lithium resources [3].In nature, more than 60% of lithium resources exist in salt …
Seed oils have found application as food (edible oil), and generally as raw materials for the synthesis of biobased polyols, polymers, resins, fuels, soaps and detergents, lubricants and other ...
Lineage tracing is the most widely used technique to track the migration, proliferation, and differentiation of specific cells in vivo. The currently available gene-targeting technologies have been developing for decades to study organogenesis, tissue injury repairing, and tumor progression by tracing the fates of individual cells. Recently, …
The Li-Al-Fe-Cl LDH had an excellent adsorption selectivity to Li⁺ with the ion-selective sequence of Li⁺>>Mg²⁺> Na⁺>K⁺>Ca²⁺, and the separation factor between Li⁺ and Mg² ...
Play 100+ Solitaire games for free. Full screen, no download or registration needed. Klondike, FreeCell, Spider and more.
Introduction. Free radicals can cause damage in the human body when they interact with important cellular components such as DNA, or the cell membrane, making the body susceptible to many diseases such as atherosclerosis, diabetes, rheumatism, inflammation, age-related eye disease, and cancer [1, 2].To prevent such harmful effects …
Advertising helps companies reach audiences and drive new business. Learn about the many types of advertising, from online marketing via social media platforms to traditional advertising like print ads.
Aim: To develop protocols for isolation of exosomes and characterization of their RNA content. Methods: Exosomes were extracted from HeLa cell culture media and human blood serum using the Total exosome isolation (from cell culture media) reagent, and Total exosome isolation (from serum) reagent respectively. Identity and purity of the …
Best for: Recording main concepts & forming study questions Difficulty level: Easy The Cornell note-taking method, developed over half a century ago, is a tried-and-true strategy for taking effective notes.It uses two top columns (the "cue" and "note" columns), together with a single bottom row (the summary section), to record notes.
W ith th e incr ease o f soli d-li quid r atio o f DES, th e extr acti on rat e of AS to tal fl avon oids init iall y incr eas ed and s ubse quen tly de crea sed. At an inc rea sed so lid- liqu id ...
See examples, pros and cons chart, and info on how to choose the right tracking method. A dive into inventory tracking systems and how they work—plus how to choose the right method for your business. 1-877-638-7848 Free Product Tour (opens in new tab) Log In (opens in new tab) Log In (opens in new tab) Products. ERP ...
2. The Rubbing Method. The rubbing method is performed by combining flour and margarine or butter together in order to distribute the fat. This is achieved by dividing the butter or margarine into smaller pieces and placing them throughout the flour.