Results 21 to 30 of about 847,189 (120)

Constraints Perceived by Students in School Vegetable Gardening

Journal of Extension Education, 2017
The study was conducted in Thiruvananthapuram district of Kerala to identify the constraints experienced by students in the course of engaging in school vegetable gardening programme. Ten schools were selected for data enumeration.
Dilip S, Allan Thomas
doaj   +1 more source

Spirulina (Arthrospira platensis) priming mitigates cadmium stress in pearl millet (Pennisetum glaucum) by enhancing photosystem efficiency

BMC Plant Biology
Cadmium (Cd) is a highly toxic pollutant that impairs plant growth and photosynthetic performance. While seed priming with Spirulina (Arthrospira platensis) can enhance stress tolerance, its specific role in protecting the photosynthetic machinery from ...
Ichrak Essid, Wided Ben Ammar, Marwa Rezgui, Muhammad Nazim, Mohammed Falouti, Atef Jaouani, Walid Zorrig, Chiraz Chaffei-Haouari   +7 more
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Changes in growth, antioxidant, anti-Alzheimer, and antidiabetic potential of lamb’s lettuce Valerianella locusta grown hydroponically and on soil in response to salinity

Notulae Botanicae Horti Agrobotanici Cluj-Napoca
The purpose of this study was to provide new insights into the effects of salinity on growth and nutritional value of lamb’s lettuce Valerianella locusta grown in two different culture systems, hydroponic and soil, and subjected to 0 and 50 mM NaCl for ...
Farah BOUNAOUARA, Saoussen BEN-ABDALLAH, Mohammed FALOUTI, Imen BEN ELHADJ ALI, Anhar RAADANI, Walid ZORRIG, Najoua KARRAY-BOURAOUIA   +6 more
doaj   +1 more source

A Data Analytic Algorithm for Managing, Querying, and Processing Uncertain Big Data in Cloud Environments

Algorithms, 2015
Big data are everywhere as high volumes of varieties of valuable precise and uncertain data can be easily collected or generated at high velocity in various real-life applications.
Fan Jiang, Carson K. Leung
doaj   +1 more source

Key Parameters for Design Analysis and Optimization of Dynamic Inter-Array Power Cable Configurations in Floating Offshore Wind Farms

Journal of Marine Science and Engineering
Power cables transmit electricity from offshore wind turbines (OWTs) to consumers. The configuration, design, and optimization of power cables for floating offshore wind turbines (FOWTs) are subject to various objectives, variables, and constraints ...
Anja Schnepf, Ove Tobias Gudmestad
doaj   +1 more source

IMPLEMENTASI KURIKULUM 2013 PADA PEMBELAJARAN BAHASA INDONESIA DI SMA DI LOMBOK TENGAH

Lingua: Jurnal Bahasa, Sastra dan Pengajarannya, 2018
This study reports how attainments in the implementation of the 2013 Curriculum (K-13) in teaching bahasa Indonesia for SMA students. Using a survey method, this study assigned teachers, students, and administrators in SMAN 1 of West Brayat, Central ...
Baiq Emilia Susdiana, Nurachman Hanafi, Sudirman Sudirman   +2 more
doaj   +1 more source

Challenges to Implementing Regional Ocean Governance in the Wider Caribbean Region

Frontiers in Marine Science, 2021
For over two decades, the countries, subregional and regional level intergovernmental organizations in the Wider Caribbean Region (WCR) have been engaged in an initiative to implement a regional governance approach for managing the shared living marine ...
Lucia Fanning, Robin Mahon, Sanya Compton, Chris Corbin, Patrick Debels, Milton Haughton, Sherry Heileman, Nicole Leotaud, Patrick McConney, Manuel Perez Moreno, Terrence Phillips, Cesar Toro   +11 more
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Phytochemical composition, antioxidant potential, and insecticidal activity of Moringa oleifera extracts against Tribolium castaneum: a sustainable approach to pest management

BMC Plant Biology
Moringa oleifera’s rich phytochemical profile positions it as a promising natural alternative for sustainable pest management. This study characterizes the phytochemical composition and antioxidant activity of M. oleifera extracts and, for the first time,
Ben Khedher Ghada, Rezgui Marwa, Tawaf Ali Shah, Mutwakel Dabiellil, Turki M. Dawoud, Mohammed Bourhia, Triki Tebra, Chargui Hadhami, Slatni Tarek, Chaffei-Haouari Chiraz   +9 more
doaj   +1 more source

Structural synthesis of two-dof differential screw mechanism by the multi-body kinematics

Nihon Kikai Gakkai ronbunshu, 2020
A novel structural synthesis of a mechanism based on the multibody kinematics is proposed in this paper. Instead of the degree-of-freedom analysis by the Grubler’s equation, numbers of the generalized coordinates and those of the constraint¨ equations ...
Takashi HARADA, Yuto NAKAMURA
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Teaching Children’s Motor Skills for Team Games Through Guided Discovery: How Constraints Enhance Learning

Frontiers in Psychology, 2021
In this paper we examine the role of instructional strategies as constraints within a discovery learning framework for the teaching of open skill team ball games to elementary school-aged children.
Karl M. Newell, Inez Rovegno
doaj   +1 more source