Results 71 to 80 of about 324,320 (238)
Evaluation of the Accuracy of Ionospheric TEC Parameters for FY-3G Occultation
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingFengyun 3G (FY-3G) is the first low-orbit meteorological satellite in China equipped with an upgraded Global Navigation satellite system Occultation Sounder instrument, making its ionospheric detection data a valuable resource for space weather research.
Chunhua Jiang +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang +7 more
wiley +1 more source
DEN OpenObjectives The endoscopic system EVIS X1 with improved image quality has been introduced into clinical practice. We examined whether third‐generation narrow‐band imaging (3G‐NBI) is more effective than white‐light imaging (WLI) for detecting early ...
Yukihisa Fujinaga +15 more
doaj +1 more source
Biodegradable and Biocompatible Functional Polymers for Biomedical Applications
Advanced Functional Materials, EarlyView.Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han +5 more
wiley +1 more source
The 3G standard setting strategy and indigenous innovation policy in China is TD-SCDMA a flagship? [PDF]
In the time of “network economy”, industries and the public have stressed several “battles for dominance” between two or more rival technologies, often involving well-known firms operating in highly visible industries.
Hui Yan
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Analisa Tekno Ekonomi Refarming Frekuensi 2100 MHz dengan Analisis Penggantian
Buletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2014 Penyediaan biaya investasi yang tinggi untuk memenuhi jaringan komunikasi nirkabel yang handal dengan kapasitas yang besar merupakan salah satu tantangan bagi operator telekomunikasi saat ini.
Doan Perdana +3 more
doaj +1 more source
Multimode Oxide‐Based Optoelectronic Memtransistor for In‐Sensor Vision Processing
Advanced Functional Materials, EarlyView.A multimode optoelectronic memtransistor (OEMT) is demonstrated for vision explainable artificial intelligence (VXAI) hardware. By integrating optical sensing, electrical masking, and non‐volatile memory, the device enables key operations required for generating saliency information.
Min Gu Lee +10 more
wiley +1 more source
The Biggest Auction Ever: the Sale of the British 3G Telecom Licenses [PDF]
This paper reviews the part played by economists in organizing the British third-generation mobile-phone licence auction that concluded on 27 April 2000. It raised £22 1/2 billion ($34 billion or 2 1/2% of GNP) and was widely described at the time as the
Ken Binmore, Paul Klemperer
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Advanced Functional Materials, EarlyView.A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi +8 more
wiley +1 more source
Third time lucky? An exploration of Hutchison Whampoa's involvement in the mobile telecommunications industry [PDF]
Each year the United Nations Conference on Trade and Development produces a report on foreign direct investment (FDI). This report highlights trends on FDI, and identifies the world's largest transnational corporation (TNC).
Curwen, Peter, Whalley, Jason
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