Results 21 to 30 of about 1,734,941 (332)

iCrawl: Improving the Freshness of Web Collections by Integrating Social Web and Focused Web Crawling

, 2016
Researchers in the Digital Humanities and journalists need to monitor, collect and analyze fresh online content regarding current events such as the Ebola outbreak or the Ukraine crisis on demand.
Diligenti M., Mohr G., Psallidas F., Risse T., Tannier X.   +4 more
core   +1 more source

EKSTRAKSI DATA PRODUK E-MARKETPLACE SEBAGAI STRATEGI PENGOLAHAN SEGMENTASI PASAR MENGGUNAKAN WEB CRAWLER

, 2020
Keadaan Pasar adalah suatu hal yang akan memberikan manfaat yang berharga untuk meningkatkan produktivitas penjualan suatu produk baik secara konvensional maupun secara online, data peta e-commerce indonesia pada kuartal ke 2 (dua) meperlihatkan bahwa ...
Ade Surahman, A. Octaviansyah, Dedi Darwis   +2 more
semanticscholar   +1 more source

Multimodal Characterization of Sn‐Bi Solder Alloy Solidification Using Synchrotron X‐Ray Microtomography and Energy Dispersive Diffraction

Advanced Engineering Materials, EarlyView.
Real‐time imaging and energy‐dispersive diffraction during solidification of Sn‐Bi alloy interconnect for electronic packaging applications are studied. Sn‐Bi solder alloys have generated significant interest in recent times due to their potential use in electronic packaging.
Amey Luktuke, John Wu, Alan L. Kastengren, Nikhilesh Chawla   +3 more
wiley   +1 more source

Bioinspired Design of a Wet‐Adhesive Cornea Glue Based on Recombinant Human Protein Networks

Advanced Functional Materials, EarlyView.
Natures protein‐based high performance materials e.g. elastin, silk and muscle proteins have been mimicked by a new protein‐hybrid material based on redesigned human partial sequences only, showing high wet‐adhesiveness and elasticity for biomedical applications.
Anna Resch, Matthias C. Huber, Alexander Resch, Andreas Schreiber, Thabo Lapp, Jan Dittrich, Frederic Eisen, Austin Julian Michalec, Viktoria Planz, Adrianna Kolberg, Mathaeus Tschaikowsky, Daniel Böhringer, Maike Windbergs, Thomas Reinhard, Bernd Rolauffs, Bizan N. Balzer, Günther Schlunck, Stefan M. Schiller   +17 more
wiley   +1 more source

Crawling on the World Wide Web [PDF]

, 2002
As the World Wide Web grows rapidly, a web search engine is needed for people to search through the Web. The crawler is an important module of a web search engine. The quality of a crawler directly affects the searching quality of such web search engines.
Fox, Edward A., Wang, Li
core  

Effective Sliding Motions of Vibration‐Induced Emission Stoppers in Mechanically Interlocked Molecules as Artificial Muscle Tougheners and In Situ Molecular Shuttling Sensors for Self‐Healable Mechano‐Fluorescent Polyurethane Organogels

Advanced Functional Materials, EarlyView.
The self‐healable ratiometric mechano‐fluorescent polyurethane (PU) organogel is constructed by incorporating a minor amount (ca. 1.5 wt.%) of the unconventional daisy chain rotaxane (as an artificial molecular muscle toughener) with specific sliding motions and ratiometric emission behaviors into the PU skeleton, which reveals the progressed intrinsic
Tu Thi Kim Cuc, Yu‐Chen Lai, Trang Manh Khang, Wei‐Tsung Chuang, Tung‐Kung Wu, Ricardas Rotomskis, Simona Steponkiene, Hong‐Cheu Lin   +7 more
wiley   +1 more source

Structural Motifs in Soft Fibrous Tissues: Revealing Structure‐Mechanics Relationships in Deformation and Tear Resistance for Biomimetic Material Design

Advanced Healthcare Materials, EarlyView.
This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley   +1 more source

Modeling the behavior of web crawlers on a web resource

Journal of Physics: Conference Series, 2020
Abstract In this paper, we present a study of web-crawlers behavior depending on the web resource. We provide a simulation model of web-crawler which is necessary for web robots detection techniques and dataset generation for methods based on machine learning.
V. L. Tkalich, Yu. A. Gatchin, O. I. Pirozhnikova, M. E. Kalinkina, A A Menshchikov, A.V. Komarova   +5 more
openaire   +2 more sources

Exploring Dark Web Crawlers: A Systematic Literature Review of Dark Web Crawlers and Their Implementation

IEEE Access, 2023
Strong encryption algorithms and reliable anonymity routing have made cybercrime investigation more challenging. Hence, one option for law enforcement agencies (LEAs) is to search through unencrypted content on the Internet or anonymous communication networks (ACNs).
Jesper Bergman, Oliver B. Popov
openaire   +2 more sources

Practical Guide to the Design of Granular Hydrogels for Customizing Complex Cellular Microenvironments

Advanced Healthcare Materials, EarlyView.
Granular hydrogels are emerging microporous platforms for cell culture and delivery, showing great potential for replicating the complex, heterogeneous environments found in natural tissues. This review outlines the design principles of granular hydrogels, highlighting critical factors that determine the final physicochemical properties of the entire ...
Shuhan Feng, Kaiyang Chen, Shiqi Wang
wiley   +1 more source