Results 81 to 90 of about 296,135 (397)

Synergistic Effects of Co‐Activation Agents on an MnO–Activated Carbon Composite Electrode for Electrochemical Supercapacitors

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon materials synthesized from biomass are promising candidates for supercapacitor electrodes. Various activation processes for developing carbon materials with high surface areas have been investigated. Here, a manganese monoxide (MnO)–porous‐activated carbon (AC) composite was fabricated via the chemical activation of coconut shell by the
Seung‐Heon Ryu   +3 more
wiley   +1 more source

Integrating Organic Fertilizers in Coconut Farming: Best Practices and Application Techniques

open access: yesCrops
Organic fertilizers are a revolutionary concept in coconut farming as they provide a package for sustainable coconut production. This review examines the multiple advantages of organic fertilization methods and types of organic fertilizers, which include
Anjana J. Atapattu   +3 more
doaj   +1 more source

The concept of "Networked collection" or "Virtual collection"?: revisiting the classical delineation between "in situ" and "ex situ" conservation and its consequences on database management [PDF]

open access: yes, 2009
A networked collection, also called a virtual collection, is located at more than one geographical/institutional site, spans the genetic diversity of a given species (genepool) and gathers stakeholders having a mutual interest in rationally conserving ...
Bambridge, T.   +5 more
core  

Mechanical and durability characteristics of sustainable coconut fibers reinforced concrete with incorporation of marble powder

open access: yesMaterials Research Express, 2021
‘Concrete needs some tensile reinforcement to enhance tensile strength and avoid unacceptable brittle nature. This study is supported out to estimate the characteristics of coconut fibers reinforced concrete with the incorporation of marble slurry ...
J. Ahmad   +5 more
semanticscholar   +1 more source

Microstructure Tuning and Performance Enhancement of Polystyrene Foams via Ball‐Milled Biochar–Induced Nucleation in Supercritical CO2‐Assisted Extrusion

open access: yesJournal of Applied Polymer Science, EarlyView.
Sustainable polystyrene–biochar composite foams produced by supercritical CO2 extrusion with enhanced microstructure, thermal insulation, and compressive performance. ABSTRACT Developing sustainable thermal insulation materials is critical to reducing building energy consumption and greenhouse gas emissions.
Apurv Gaidhani   +4 more
wiley   +1 more source

Microbial partnerships in agriculture: boosting crop health and productivity

open access: yesCircular Agricultural Systems
Plants and microbial organisms develop close symbioses that have a significant influence on agricultural productivity and plant health. These 'agricultural engines' have continuously supported balancing global food security from historical times. Against
Nuwandhya S. Dissanayaka   +3 more
doaj   +1 more source

ENHANCEMENT OF THE FIELD ASSESSMENT PROTOCOLS AND SUITABILITY MAPS FOR COCONUT [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The crop suitability assessment particularly in coconut planting has not been revisited in over two decades. An in-depth analysis of the various factors affecting coconut farming was conducted.
J. T. Francisco   +7 more
doaj   +1 more source

Report on the support mision to the Coconut Agronomy & Farming System section of the Cocoa & Coconut Institute. Papua New Guinea, Stewart Research Station, Madang [PDF]

open access: yes, 2004
Under 2003 programming by the French Embassy in Port Moresby, a multidisciplinary mission by an entomologist, Dr L. Ollivier, and an agronomist, Mr J. Ollivier from the CIRAD Tree Crops Department, was undertaken from 3 to 16 March 2004 at the Cocoa and ...
Akus, W.   +4 more
core  

Variation in parrot jaw musculature

open access: yesThe Anatomical Record, EarlyView.
Interspecific morphological differences in some superficial jaw muscles of parrots. Abstract Psittaciformes, the order encompassing parrots and their relatives, are highly diverse and generally known for having a strong beaks used for multiple behaviors. The muscles related to the masticatory apparatus should reflect this functional complexity; however,
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

Harnessing the potential of Mucuna cover cropping: a comprehensive review of its agronomic and environmental benefits

open access: yesCircular Agricultural Systems
The coconut plant (Cocos nucifera L.), an essential tropical agricultural commodity, encounters a range of obstacles including the proliferation of unwanted weed vegetation, deterioration of soil quality, and depletion of essential nutrients ...
D. M. N. S. Dissanayaka   +3 more
doaj   +1 more source

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