Results 41 to 50 of about 141,407 (267)

University proceedings. Volga region. Technical sciences

Известия высших учебных заведений. Поволжский регион:Технические науки
Background. Complex organizational and technical specialized systems that are in competition are considered. It is more convenient to consider models of such systems as multi-agent.
M.Yu. Babich, V.E. Kuznetsov, M.A. Chigirev, A.M. Babich   +3 more
doaj   +2 more sources

INCREASING OF WEAR RESISTANT OF HIGH-MANGANESE STEEL

Литьë и металлургия, 2005
The aim of the present work is development of highmanganese steel, which could provide high level of mechanical characteristics and wear resistance of details of mining and mining-processing equipment operating in terms of abrasive wear with slight ...
M. S. Shramko, V. P. Karginov, A. V. Maljj, A. D. Leshchenko, V. I. Minakova, V. N. Jashchenko   +5 more
doaj  

Heterogeneous III-V/Si micro-ring laser array with multi-state non-volatile memory for ternary content-addressable memories

Nature Communications
In this work, we introduce programmable memory elements embedded within III-V/Si light sources which facilitate non-volatile wavelength tuning. These non-volatile III-V/Si micro-ring lasers (MRLs) exhibit non-volatile wavelength shifts of  ~80 pm with ...
Stanley Cheung, Yanir London, Yuan Yuan, Bassem Tossoun, Yiwei Peng, Yingtao Hu, Thomas Van Vaerenbergh, Di Liang, Chong Zhang, Geza Kurczveil, Raymond G. Beausoleil   +10 more
doaj   +1 more source

Electrical Resistivity Change Upon Crystallization as a Robust Descriptor for Metallic Glass Forming Ability

Advanced Materials, EarlyView.
Electrical resistivity change upon annealing is introduced as a rapid descriptor for identifying high glass‐forming ability in metallic glasses. High‐throughput combinatorial thin‐film libraries reveal that compositions exhibiting small resistivity changes correspond to sluggish crystallization behavior and known bulk metallic glass regions, enabling ...
Haechan Jo, Hongxi Duan, Mingxing Li, Liwei Hu, Yanhui Liu, Dongwoo Lee   +5 more
wiley   +1 more source

STUDY OF THE EFFECT OF DESORPTION TEMPERATURE IN NATURAL GAS DRYING SYSTEMS ON THE RESOURCE OF PIPELINE FITTINGS

Измерение, мониторинг, управление, контроль
Background. Methane is currently used as a fuel for motor vehicles. Before use, natural gas undergoes preparation at automobile gas filling compressor stations.
Dmitry I. Karzhin, Dmitry A. Golushko, Dmitry A. Donkin, Ildar R. Abuzyarov, Aleksey V. Lysenko   +4 more
doaj   +1 more source

Sources of Information on the Healthy Lifestyle, Prevention and Treatment of Cardiovascular Diseases: Supply, Selection Criteria, Population Truth

Статистика України, 2017
The article is devoted to the analysis of the choice of ways to find sources of information about a healthy lifestyle and prevention and treatment of cardiovascular diseases (CVD) by people of working age.
N. О. Rynhach, M. Yu. Ogay, V. V. Havrylova   +2 more
doaj   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Genetic diversity analysis and multi-fingerprint map construction of Naematelia aurantialba germplasm resources

Scientific Reports
Due to its asexual reproduction characteristics, Naematelia aurantialba faces limitations in genetic diversity, germplasm identification, and intellectual property protection, necessitating molecular-level approaches to address these challenges.
Yukang Zeng, Zhenhui Shen, Yao Cao, Xiangying Luo, Linlei Yang, Qingqing Lu, Rongchun Li   +6 more
doaj   +1 more source

3D Printing of Stretchable, Compressible and Conductive Porous Polyurethane for Soft Robotics

Advanced Materials Technologies, EarlyView.
A 3D‐printable porous dopamine‐polyurethane acrylate elastomer results in conductive, stretchable, and compressible structures that can be metallized in situ through catechol‐mediated silver reduction. The resulting material function as both compliant soft robot with a and strain sensors without complex assemblies, enabling fully 3D‐printed soft ...
Ouriel Bliah, Konstantin Sakharov, Pooi See Lee, Shlomo Magdassi   +3 more
wiley   +1 more source

Evolution of OLED Lamination Technology With Development of Display Form Factors

Advanced Materials Technologies, EarlyView.
This review evaluates the evolution of organic light‐emitting diode (OLED) lamination technologies alongside advancing display form factors. It contrasts optically clear adhesives and resins, highlighting uniformity control for rigid screens, bubble‐free optimization for bended architectures, and visible‐light curing for foldable layers.
Kwan‐Young Han, Ji‐Hoon Park
wiley   +1 more source