Results 51 to 60 of about 97,859 (249)
Hydrogel‐Based 3D‐Printable Stretchable Pressure Sensor
Advanced Materials Technologies, EarlyView.We present a carbon‐black‐functionalized double‐network granular hydrogel (DNGH) pressure sensor capable of detecting pressures from 200 Pa, equivalent to a light finger touch, up to 500 kPa. The sensor exhibits signal drifts below 3.5% after 800 cycles and response times around 80 ms. Leveraging this broad sensing range, we 3D print this material into
Tianyu Yuan +4 more
wiley +1 more source
Advanced Turbine Cycles with Organic Media
Energies, 2020 Organic Rankine Cycle (ORC) power plants have become very popular and have found their applications in systems with renewable sources of energy. So far their overall efficiencies are not very impressive and only for the upper temperature of about 300 ...
Marian Piwowarski, Krzysztof Kosowski
doaj +1 more source
DiagnosticaAbstract: Organizational changes as a method for ensuring competitiveness are an integral part of an organization’s daily life. A comprehensive understanding of organizational readiness for change is essential for managing change successfully and in a goal-oriented manner.
Hendrik Gräfe, Simone Kauffeld
openaire +1 more source
Advanced Science, EarlyView.Integration of a pancreatic eQTL map with a GWAS meta‐analysis identifies 82 putative functional variants and 15 genes. The association between rs11102484 and pancreatic cancer risk is observed in a total of 5699 cases and 8467 controls. The G allele of rs11102484 weakens ZNF263 binding and the silencer‐promoter interaction, thereby increasing ST7L ...
Xiaoyang Wang +14 more
wiley +1 more source
HIV testing in national population-based surveys: experience from the Demographic and Health Surveys
Bulletin of the World Health Organization, 2006 OBJECTIVES: To describe the methods used in the Demographic and Health Surveys (DHS) to collect nationally representative data on the prevalence of human immunodeficiency virus (HIV) and assess the value of such data to country HIV surveillance systems ...
Vinod Mishra +8 more
doaj
Comparative Analysis of Small-Scale Integrated Solar ORC-Absorption Based Cogeneration Systems
Energies, 2020 This paper aims to present a comparative study into the cascade and series configurations of the organic Rankine cycle based small-scale solar combined cooling, heating and power system for civil application.
Xiaoqiang Hong, Feng Shi
doaj +1 more source
Capacitive Pixelated CMOS Electronic Nose
Advanced Electronic Materials, EarlyView.A 1024‐pixel CMOS capacitive E‐nose with inkjet‐printed MOFs and polymer layers yields gas‐specific capacitance fingerprints under humid conditions, discriminating toluene from 2‐butanone at low power. ABSTRACT Although some of the human senses can nowadays be replaced by low‐cost electronic sensors such as microphones and image sensors, a compact low ...
M. A. Basyooni‐M. Kabatas +7 more
wiley +1 more source
Design and development of a 10-kWe ORC installation working with low-temperature sources
International Journal of Sustainable Energy, 2018 This paper presents results of the experimental study for a 10-kWe Organic Rankine Cycle (ORC) unit that has been designed and developed in order to study its performance when solar or geothermal sources are used.
Maria K. Koukou +3 more
doaj +1 more source
Potential of Organic Rankine Cycles (ORC) for waste heat recovery on an Electric Arc Furnace (EAF) [PDF]
, 2017 The organic Rankine cycle (ORC) is a mature technology to convert low temperature waste heat to electricity. While several energy intensive industries could benefit from the integration of an ORC, their adoption rate is rather low.
A Oyewunmi, Oyeniyi +7 more
core
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao +6 more
wiley +1 more source