Results 91 to 100 of about 2,558,890 (361)

Integrating ZnO/Ag2O@g‐C3N4‐Based Nanocomposites Into a Carrageenan Matrix to Efficiently Remove Heavy Metals From Water

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT This research focused on characterizing graphitic carbon nitride (g‐C3N4) nanocomposites incorporated with ZnO and Ag2O nanoparticles, and carrageenan to remove heavy metals. The ZnO/Ag2O@ g‐C3N4 and ZnO/Ag2O/g‐C3N4@Carr nanocomposites demonstrated thermal stability of 97.40% (108.81°C) and 82.80% (188.99°C) for TGA.
Feziwe B. Mamba   +2 more
wiley   +1 more source

Molecular‐Level Insights into Interfacial Adsorption Mechanisms of PFOA on Functional Dolomite Surfaces via AIMD and Spectroscopy

open access: yesAdvanced Materials Interfaces, EarlyView.
Perfluorooctanoic acid (PFOA), ab initio molecular dynamics (AIMD), density functional theory (DFT), Dolomite (DL), metal‐organic frameworks (MOFs), calcined modified dolomite (CDL), zero‐point of charge (PZC), metal‐organic frameworks (MOFs), Fourier transform infrared (FTIR), X‐ray diffraction (XRD), scanning electron microscopy (SEM ...
Yating Yang   +8 more
wiley   +1 more source

Effects of land titling and registration on tenure security and agricultural investments: Case of Gataraga sector, Northern Rwanda

open access: yesAfrican Journal on Land Policy and Geospatial Sciences, 2018
Rwanda has undertaken a land registration and titling program since 2008 with a registration of 10.3 million land parcels in 2013. The aim of this paper is to investigate the early effects of the program on tenure security and agricultural investments ...
Emmanuel Muyombano   +2 more
doaj  

MODERNIZATION OF AGRICULTURE AND ECONOMIC DEVELOPMENT: THE INDIAN EXPERIENCE [PDF]

open access: yes
Indian Agricultural Development, Agricultural Modernization, International Development,
Dholakia, Bakul H, Dholakia, Ravendra H.
core   +1 more source

Sustainable rural development with emphasis on agriculture and food security within the climate change setting : SARD-climate final report [PDF]

open access: yes, 2009
Sustainable Agricultural and Rural Development (SARD) is considered an essential step toward achieving the first Millenium Development Goal (MDG) of eradicating extreme hunger and poverty. In order to achieve this important goal, first it is important to
Bäckman, Stefan   +3 more
core  

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

Contribution of Standardization to Agricultural Development in China

open access: yesAgriculture
As a key facilitator of agricultural technology diffusion, the development and implementation of agricultural standards significantly shape future agricultural technology innovation. This study analyzes China’s agricultural economic development from 2004
Lingyu Li   +5 more
doaj   +1 more source

Influence of road transport infrastructure on agricultural sector development in Nigeria

open access: yesLogistics & Sustainable Transport, 2018
The study investigated the effects of road transport infrastructure on agricultural sector development in Nigeria from 1985 to 2014, using secondary annual time series data on agricultural development (proxy by gross domestic product in the Agric sector)
Ogunleye Olusogo   +3 more
doaj   +1 more source

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