Results 101 to 110 of about 121,376 (310)

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Efficiency of Removing Xylene Vapor from Air Utilizing Nano Graphene and Nano Graphene Oxide [PDF]

open access: yesبهداشت و ایمنی کار
Introduction: Volatile organic compounds (VOCs) are hazardous toxic pollutants in the air, which are released from various industrial sources. Due to the adverse effects of xylene on health, the effective removal of VOCs from the air by nano sorbents is ...
Akram Tabrizi   +3 more
doaj  

Floral traits and functional role of whorls in pollinator attraction of Magnolia grandiflora L.

open access: yesFolia Oecologica
Species within the primitive genus Magnolia may often produce specialized floral traits and behaviour to grab the attention of potential pollinators from their surroundings.
Sukumaran Arun   +3 more
doaj   +1 more source

Development of a Sensor Node for Remote Monitoring of Plants

open access: yesSensors, 2019
The appraisal of stress in plants is of great relevance in agriculture and any time the transport of living plants is involved. Wireless sensor networks (WSNs) are an optimal solution to simultaneously monitor a large number of plants in a mostly ...
Alexandro Catini   +7 more
doaj   +1 more source

Evaluation of short-term initial performance of a “Molekule Air” portable air cleaner [PDF]

open access: yes, 2020
The aim of this project was to evaluate and characterize the performance of a MOLEKULE AIR air cleaner unit. The testing protocol comprised the evaluation of an unused Molekule Air unit operating at maximum (“boost” setting) fan speed setting. The device
Destaillats, Hugo, Tang, Xiaochen
core  

Observations of isoprene, methacrolein (MAC) and methyl vinyl ketone (MVK) at a mountain site in Hong Kong [PDF]

open access: yes, 2012
A field campaign was carried out in September-November 2010 near the summit of Mt. Tai Mo Shan in Hong Kong. Isoprene, methyl vinyl ketone (MVK) and methacrolein (MAC) were measured. The average isoprene mixing ratio was 109 pptv, and the average MAC and
Blake, DR   +4 more
core   +1 more source

Beyond Earth: Resilience of Quasi‐2D Perovskite Solar Cells in Space

open access: yesAdvanced Materials, EarlyView.
In the article (DOI: 10.1002/adma.202520433), Christoph Putz and co‐workers demonstrate rigid quasi‐2D perovskite solar cells operating in low Earth orbit, delivering stable power for more than 100 days under real‐space conditions. In‐orbit performance is correlated with extensive ground‐based thermal and proton‐irradiation studies on rigid and ...
Christoph Putz   +17 more
wiley   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

Kinetics of co-biodegradation of n-hexane and methanol vapors in the presence of a non-aqueous phase by an isolated microbial culture from activated sludge [PDF]

open access: yesعلوم محیطی
Volatile Organic Compounds (VOCs), despite their small share in the atmospheric pollutants, are the main cause of environmental problems and human health risks.
Sina Keramati, Seyed Morteza Zamir
doaj   +1 more source

Exposure to hazardous volatile organic compounds, PM 10 and CO while walking along streets in urban Guangzhou, China [PDF]

open access: yes, 2004
Toxic air pollutants in street canyons are important issues concerning public health especially in some large Asian cities like Guangzhou. In 1998 <18% of Guangzhou citizens used public transportation modes, with a majority commuting on foot (42%) or ...
Blake, DR   +7 more
core  

Home - About - Disclaimer - Privacy