Results 31 to 40 of about 37,818 (268)

Economic efficiency of high-rise construction in the Moscow program of renovation of housing stock

E3S Web of Conferences, 2018
The article considers a new initiative of the regional authorities of updating the housing stock designated as the renovation of housing. Its main aspects are analyzed, including the nature of program, economic efficiency of its implementation due to ...
Misailovov Andrey
doaj   +1 more source

Improved sea level record over the satellite altimetry era (1993–2010) from the Climate Change Initiative project [PDF]

Ocean Science, 2015
Sea level is one of the 50 Essential Climate Variables (ECVs) listed by the Global Climate Observing System (GCOS) in climate change monitoring.
M. Ablain, A. Cazenave, G. Larnicol, M. Balmaseda, P. Cipollini, Y. Faugère, M. J. Fernandes, O. Henry, J. A. Johannessen, P. Knudsen, O. Andersen, J. Legeais, B. Meyssignac, N. Picot, M. Roca, S. Rudenko, M. G. Scharffenberg, D. Stammer, G. Timms, J. Benveniste   +19 more
doaj   +1 more source

Assessment of Financial Impact of Expanding the Scope of Drug Usage in South Korea [PDF]

International Journal of Health Policy and Management
Background  The increasing utilization of high-cost drugs with multiple indications poses significant financial challenges to healthcare systems worldwide.
Su-Yeon Yu, Dong-Sook Kim, Hyungmin Kim, Junwoo Jo, Hyunduck Kim, Euna Han   +5 more
doaj   +1 more source

Aplikasi Kalkulasi Power Link Budget (PLB) dan Rise Time Budget (RTB) berbasis Android [PDF]

, 2014
ABSTRAKSI: Aplikasi smartphone berbasis android saat ini sangat banyak, akan tetapi masih sangat jarang aplikasi smartphone berbasis android untuk perancangan sistem telekomunikasi, termasuk dalam Sistem Komunikasi Serat Optik (SKSO).
Desto Rina Ridla Nurwahibah
core  

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

Advanced Functional Materials, EarlyView.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son, Changwoo Pyo, Sungmoon Park, Yoongi Cho, Seungchan Lee, Myungsoo Kim   +5 more
wiley   +1 more source

Sediment budget analysis of the Guayas River using a process-based model [PDF]

Hydrology and Earth System Sciences, 2019
The equatorial Daule and Babahoyo rivers meet and combine into the tidal Guayas River, which flows into the largest estuary on the Pacific coast of South America.
P. D. Barrera Crespo, P. D. Barrera Crespo, P. D. Barrera Crespo, E. Mosselman, E. Mosselman, A. Giardino, A. Becker, W. Ottevanger, M. Nabi, M. Arias-Hidalgo   +9 more
doaj   +1 more source

SIMULASI PERHITUNGAN RISE TIME BUDGET DAN POWER LINK BUDGET PADA SISTEM KOMUNIKASI SERAT OPTIK [PDF]

, 2014
Serat optik merupakan media transmisi yang mempunyai kapasitas dan kecepatan yang tinggi. Jika serat optik dipilih sebagai media transmisi, maka perlu dilakukan suatu perhitungan jaringan sistem komunikasi serat optik dan analisis power link budget dan
Ichwal Achriadi
core  

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source