Cation distribution in Cu2ZnSnSe4, Cu2FeSnS4 and Cu2ZnSiSe4 by multiple‐edge anomalous diffraction
Multiple‐Edge Anomalous Diffraction (MEAD) has been applied to various quaternary sulfosalts belonging to the adamantine compound family in order to validate the distribution of copper, zinc and iron cations in the structure. Application of this technique confirms established cation distribution in Cu2ZnSnSe4 (CZTSe) and Cu2FeSnS4 (CFTS), but in ...
Daniel M. Többens +5 more
wiley +1 more source
Extreme temperature differences in the city of Lahti, southern Finland: Intensity, seasonality and environmental drivers [PDF]
The extremes of month-specific spatial temperature differences were studied for a first time in the high-latitude city of Lahti and its surroundings in southern Finland.
Juuso Suomi
core +1 more source
Extended validation and evaluation of the OLCI–SLSTR SYNERGY aerosol product (SY_2_AOD) on Sentinel-3 [PDF]
We present the first extended validation of a new SYNERGY global aerosol product (SY_2_AOD), which is based on synergistic use of data from the Ocean and Land Color Instrument (OLCI) and the Sea and Land Surface Temperature Radiometer (SLSTR) sensors ...
Peter North
core +1 more source
Low temperature regeneration of activated carbons using microwaves: Revising conventional wisdom [PDF]
[EN] The purpose of this work was to explore the application of microwaves for the low temperature regeneration of activated carbons saturated with a pharmaceutical compound (promethazine).
Bermúdez Menéndez, José Miguel +5 more
core +2 more sources
A Process for Preparing High Graphene Sheet Content Carbon Materials from Biochar Materials [PDF]
Graphene is monolayer graphite and has higher electron mobility than silicon, high heat conduction, and special optical properties. In this study, we have attempted to use a two-step process (an acid pretreatment followed by a heat treatment) for ...
Huang, Wu-Jang, Liou, Yan-Jia
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Conditions influencing incoming global solar radiation in Hornsund (Spitsbergen) in spring 2015 [PDF]
This article analyses the conditions affecting the incoming global solar radiation in Hornsund (Spitsbergen) in spring of 2015. Incoming solar radiation turned out to be average for the season under analysis, as compared with longer-term data.
Araźny, Andrzej +3 more
core +1 more source
Parameterization of dust emissions in the global atmospheric chemistry-climate model EMAC: impact of nudging and soil properties [PDF]
. Airborne desert dust influences radiative transfer, atmospheric chemistry and dynamics, as well as nutrient transport and deposition. It directly and indirectly affects climate on regional and global scales. Two versions of a parameterization scheme to
A. de Meij +4 more
core +2 more sources
Estudio de los aerosoles atmosféricos a partir de datos obtenidos de la Estación Montevideo_FING de la red internacional AERONET (NASA) [PDF]
Uruguay se ve afectado por la presencia de aerosoles de diversos orígenes y conocer sus características permite establecer su posible impacto en la salud humana, el tiempo de permanencia en la atmósfera y profundizar estudios sobre la Física y Química ...
Agesta, Alejandro
core +2 more sources
機械学習を用いたしゅう動面状態監視システムに関する研究 [PDF]
Machine equipment usually comprises many mechanical elements that can fail because of functional deterioration and friction. For tribo-elements like plane bearings, it is extremely important to diagnose the abnormal conditions and prevent such parts from
69800 +11 more
core +1 more source
Kinerja Irigasi Tetes Tipe Emiter Aries Pada Tanaman Pisang Cavendhis Di Pt Nusantara Tropical Farm [PDF]
This research was conducted in PT Nusantara Tropical Farm ( PT NTF) at Jepara, Margosakti, Labuhan Ratu, East Lampung District. The plants which were cultivated in PT NTF such as Cavendish banana, pineapple, crystal guava, and naga fruit.
Darmaputra, I Gde +4 more
core +1 more source

