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Wyszukujesz frazę "excessive use" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Modelling Excessive Internet Use:s Revision of R. Davis’s Cognitive-Behavioural Model of Pathological Internet Use
Autorzy:
Kaliszewska-Czeremska, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/430354.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
excessive Internet use
model of excessive Internet use
Excessive Internet Use Risk Scale
Cognitive-Behavioural Model of Pathological Internet Use
Opis:
This article proposes a new model of excessive Internet use. The point of departure for the present study was the Cognitive- Behavioural Model of Pathological Internet Use developed by R. Davis (2001). The original model was modified so as to improve its explanatory power. Data were collected from 405 participants aged from 18 to 55 in various Polish towns and cities. The following instruments were administered to the participants: The Temperament and Character Inventory, J. Kuhl’s Action Control Scale, The Berlin Social Support Scale, The Coping Inventory for Stressful Situations, The Excessive Internet Use Risk Scale, The Reasons for Internet Use and the Personal Data Questionnaire. The new model of excessive Internet use was empirically tested and proved to be satisfactory.
Źródło:
Polish Psychological Bulletin; 2011, 42, 3; 129-139
0079-2993
Pojawia się w:
Polish Psychological Bulletin
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Excessive Use of Chemical Fertilizers & Dynamic Soil pH on Agricultural Land: The GIS-Based Inverse Distance Weighting (IDW)
Autorzy:
Jisna, M. Fathima
Nuskiya, M. H. F.
Iyoob, A. L.
Powiązania:
https://bibliotekanauki.pl/articles/1839852.pdf
Data publikacji:
2021
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
chemical Fertilizer
excessive use
agricultural land
soil pH
productivity
Opis:
Chemical fertilizer use is highly increasing in farming activity, and the process has a significant impact on soil quality and pH which is the measurement of the acidity or alkalinity. Therefore, soil pH is the main variable because it regulates plant nutrition availability by controlling the chemical forms of various nutrients in agricultural activity. This research aims to find out the excessive use of chemical fertilizers & dynamic soil pH on agricultural land. The primary data had collected by using questionnaires, interviews, Focus Group Discussion (FGD) and soil testing. For the soil testing experiment, simple random sampling method was used to collect the sample in 11 agricultural continents using GPS technology to identify the land location and 22 soil samples were collected based on pre and post applied chemical fertilizer stage. In order to pH value were tested from the collected soil samples. Accordingly, the data were analyzed by ArcGIS 10.3 using the IDW technique. Therefore, the results find out the condition of soil quality during the pre-chemical fertilization, 9% of the land found to be slightly acidic, 27% of the land with neutral soil structure and 15% of the land with salinity soil structure. During the post-chemical fertilization, 9% of the land was found to be moderately acidic, 41% of the soil was found to be strongly acidic, 32% of the soil highly acidic and 18% of the land be moderately pH. The result of the study shown, chemical fertilizers use highly impact on soil quality and agricultural land productivity.
Źródło:
World News of Natural Sciences; 2021, 39; 113-129
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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