Results 51 to 60 of about 54,261 (267)

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced 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

Manufacturing Execution Systems And A Sectoral Application

open access: yesKnE Social Sciences, 2017
<p class="KeywordsText">       Information systems have widespread usage on Manufacturing Systems. Most companies need tracking production processes with information systems to become prominent in highly competitive environment. There are some specific metrics need to be followed and important to access these datas on time and also should be ...
GÖKŞEN, YILMAZ, Celikkaya, Guner
openaire   +2 more sources

Catalytically Enhanced Near Room‐Temperature Hydrogen Sensing Using Pd‐ZnO Colloidal Crystals

open access: yesAdvanced Functional Materials, EarlyView.
Pd‐decorated ZnO colloidal crystal monolayers demonstrate excellent performance across a wide hydrogen concentration range at 33°C, with high selectivity and reproducible device fabrication. The sensors show strong responses even at low‐ppm H2 concentrations and an ultra‐low detection limit of 82 ppb, indicating their suitability for diverse hydrogen ...
Hamidah Alluhaybi   +13 more
wiley   +1 more source

Measuring the Knowledge-Based Capital in Iran’s Manufacturing Industries [PDF]

open access: yesپژوهشهای اقتصادی, 2022
Regarding the importance of knowledge-based capital in the modern economy, this paper aims to measure this kind of capital in Iran’s manufacturing sector using the exploratory factor analysis method.
narges heydari   +3 more
doaj  

Portable Molecularly Imprinted Polymer Sensor for Rapid Swab‐Based Detection of Norovirus

open access: yesAdvanced Healthcare Materials, EarlyView.
This work reports a rapid, portable smartphone‐based sensor capable of detecting four norovirus genotypes from swab samples within 15 min. Sensor selectivity was validated through evaluation against four common live viruses. The swab‐based sampling process enabled simple sample preparation combined with the compact detection system, supporting use of ...
Amy Dann   +13 more
wiley   +1 more source

KETERKAITAN PENGELUARAN PEMERINTAH DAN INVESTASI SWASTA TERHADAP PEREKONOMIAN KOTA PALEMBANG (INPUT - OUTPUT ANALISIS)

open access: yesJurnal Ekonomi Pembangunan, 2009
The purpose of this research is to know the linkage of government expenditure and the private investment to output and the gross of value added in Palembang city. The analysis technique used is the input-output model. This research analyze the secondary
Nova Murbarani
doaj   +1 more source

Technical Change in India’s Organized Manufacturing Sector [PDF]

open access: yesSSRN Electronic Journal, 2010
We use the real wage–profit rate schedule to examine the direction of technical change in India’s organized manufacturing sector during 1980–2007. We find that technical change was Marx biased (i.e., declining capital productivity with increasing labor productivity) through the 1980s and 1990s; and Hicks neutral (increasing both capital and labor ...
Jesus Felipe, Utsav Kumar
openaire   +3 more sources

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

open access: yesAdvanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje   +7 more
wiley   +1 more source

Methodologies for Active Aging in the Manufacturing Sector [PDF]

open access: yes, 2009
The research project named "Flexibly Beyond" studied and experimented innovative models for the enhancement of the role of senior workers and prolongation of their working life. The research was based on the application of innovative methods and tools to the ageing society and in particular to the European manufacturing companies represented in the ...
Fornasiero R.   +3 more
openaire   +4 more sources

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

open access: yesAdvanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska   +10 more
wiley   +1 more source

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