Results 111 to 120 of about 21,174 (230)

Fibrous Agricultural Biomass as a Potential Source for Bioconversion to Vanillic Acid

International Journal of Polymer Science, 2014
This study was conducted to assess the potential of six fibrous agricultural residues, namely, oil palm empty fruit bunch fiber (OPEFBF), coconut coir fiber (CCF), pineapple peel (PP), pineapple crown leaves (PCL), kenaf bast fiber (KBF), and kenaf core ...
Pei-Ling Tang, Osman Hassan, Jamaliah Md-Jahim, Wan Aida Wan Mustapha, Mohamad Yusof Maskat   +4 more
doaj   +1 more source

Tensile strength of polyester composites reinforced with PALF

Journal of Materials Research and Technology, 2017
Since its beginning, our new century is the witness of sustainable actions associated with energy saving and environmental protection. A typical case is the substitution of natural materials for synthetic ones. In particular, lignocellulosic fibers (LCFs)
Gabriel Oliveira Glória, Maria Carolina Andrade Teles, Felipe Perissé Duarte Lopes, Carlos Maurício Fontes Vieira, Frederico Muylaert Margem, Maycon de Almeida Gomes, Sergio Neves Monteiro   +6 more
doaj   +1 more source

The biochemical, physiological, and metabolic evaluation of human subjects wearing pressure suits and on a diet of precooked freeze dehydrated foods [PDF]

Biochemical, physiological and metabolic evaluation of human subjects wearing pressure suits and on diet of precooked frozen dehydrated ...
Dunco, D. P., Homer, G. M., Katchman, B. J.   +2 more
core   +1 more source

EXPERIMENTAL STUDY OF THE UTILIZATION OF PINEAPPLE LEAF FIBER WITH THE ADDITION OF EPOXY RESIN TO THE TENSILE STRENGTH BREAK OF THE CONCRETE

Logic
In its development, many new concrete modifications were found, such as lightweight concrete, fiber concrete, polymer concrete, high-strength concrete and ultra-high-strength concrete.
Sartika Nisumanti Sartika, Miftahul Hasanah, Febryandi   +2 more
doaj  

Surface analysis of pineapple leaves pulp-based dielectric composite material and its dielectric performance

Next Materials
The integration of cellulose fiber composites into material engineering marks a pivotal step toward sustainable development. In this study, dielectric composite materials derived from pineapple leaf pulp were analyzed for their surface characteristics ...
M.S. Abdul Karim, N. Zainol, N.H. Aziz, M.J.M. Fikry, N.A.T. Yusof   +4 more
doaj   +1 more source

Produksi Bioetanol dari Limbah Kulit Nanas Menggunakan Bakteri Clostridium Acetobutylicum dengan Variasi Konsentrasi Inokulum dan Penambahan Nutrisi [PDF]

, 2018
One material that has potential as raw material for bioethanol is the pineapple peel. Pineapple peel is one of the biggest agricultural waste in Indonesia, especially in Riau derived from pineapples.
Muria, S. R. (Sri), Sari, N. M. (Nurriya), Yenie, E. (Elvi)   +2 more
core  

Foreign Investments in Philippine Agriculture [PDF]

This article measures the amount of foreign participation, direct and indirecin Philippine agriculture. However, due to insufficient time and inadequate data, its aim has been reduced to aid further research on the effects of foreign participation in ...
Garcia, Maria Angela Christina G.
core  

Surface water treatment by using biosand filter and hibiscus rosa sinensis leaves as heavy metal adsorption in Kangkar Senangar’s River, Johor [PDF]

, 2020
Water is our most precious natural resource. In this case study which is in the Kangkar Senangar Johor, many rural communities also drink surface water which does not meet the required quality standards, causing serious health problems.
A. Hamid, Hazren, Ali, R., Hamidon, Nuramidah, Harun, Hasnida, Mohd Sunar, Norshuhaila, Muhamad, Mimi Suliza, Yahya, Siti Hajar   +6 more
core  

CHARACTERIZATION OF PINEAPPLE LEAF FIBER FOLLOWING ENZYMATIC DEGUMMING

Cellulose Chemistry and Technology
Pineapple leaves are a rich resource of fiber with excellent properties. To overcome the processing bottleneck, the enzymatic degumming conditions with compound enzymes, comprising laccase and xylanase, on low-concentration alkaline-pretreated pineapple leaf fiber (PALF), were investigated.
YINGHUA TIAN, LIQIAN TENG, JIAQI YANG, HAIYAN JIN, HONGWEN GUO, HONGYAN WU, CHUANG LI   +6 more
openaire   +1 more source

The Biochemical, Physiological, and Metabolic Evaluation of Human Subjects in a Life Support Systems Evaluator and on a Diet of Precooked Freeze Dehydrated Foods Final Report, 12 Oct. - 24 Nov. 1964 [PDF]

Human water, caloric, and protein requirements in simulated life support system with dietary ...
Dunco, D. P., Homer, G. M., Katchman, B. J., Murphy, J. P. F.   +3 more
core   +1 more source