Results 131 to 140 of about 30,787 (230)

Pembuatan dan Karakterisasi Kertas dari Daun Nanas dan Eceng Gondok [PDF]

open access: yes, 2013
Research on the manufacture and characterization of paper made from a mixture of pineapple leaf and water hyacinth has been done. The research was conducted using semi-chemical, aiming to obtain an alternative raw material for paper and find out the ...
Ayunda, V. (Vivien)
core  

Review of R and D on Water Hyacinth Utilization in the Philippine Republic [PDF]

open access: yes
The operations of a Filipino inventor were observed with a view toward determining the technical-economic potential of his hyacinth utilization concepts if the highly fibrous portion of the plant were separated from the other components.
Hillman, M. E. D., Otis, J. L.
core   +1 more source

ANALISIS KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA DENGAN PENERAPAN PROBLEM BASED LEARNING BERBANTU GOOGLE CLASSROOM [PDF]

open access: yes
Pembelajaran berbasis masalah dirancang agar dapat meningkatkan kemampuan berpikir kreatif siswa dengan memberi mereka lebih banyak kesempatan untuk mengeksplorasi masalah dengan berbagai solusi.
Prayudho, Pangestu TItan
core  

Ultimate disposal of scrubber wastes [PDF]

open access: yes
Part of the initial concern with using the wet scrubbers on the hypergolic propellants was the subsequential disposal of the liquid wastes. To do this, consideration was given to all possible methods to reduce the volume of the wastes and stay within the
Cohenour, B. C.
core   +1 more source

Disposal of hypergolic propellants. phase 6, task 3: Prototype disposal pond [PDF]

open access: yes
The design and operation of a prototype diposal of hypergolic propellants waste are described.
Sivik, H. E., Wiederhold, C. N.
core   +1 more source

Water hyacinth (Eichhornia crassipes)

open access: yes, 2012
Water hyacinth has now spread to all tropical and subtropical countries and is regarded as one of the world's most invasive aquatic plants. Water hyacinth (WH) is also known to have significant ecological and socio-economic effects. A potential of WH as feed for ruminants was evaluated through four studies with respect to: a) biomass yield and ...
openaire   +1 more source

Home - About - Disclaimer - Privacy