INTERACTIONS BETWEEN CATIONIC POLYELECTROLYTE AND PULP FINES

Papermaking pulps are a mixture of fibres, fibre fragments, and small cells (parenchyma or ray cells), usually called pulp fines.The interactions between pulp fines and a cationic copolymer of acrylamide and acryloxyethyltrimethyl ammonium chloride were investigated based on solid-liquid isotherms prepared under different turbulence, and subsequent

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Pengembangan Modul IPA Braille Berbasis Integrasi Islam dan Sains

This study aims at developing a Braille module based on the integration of Islam and science in elementary school.The study uses the rating scale sheet as the instrument.Experts are requested to asses the learning modules.In addition, three students with disabilities are asked to give their response to the learning module.The quantitative data of i

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Mapping of Genetic Factors That Elicit Intermale Aggressive Behavior on Mouse Chromosome 15: Intruder Effects and the Complex Genetic Basis.

Despite high estimates of the heritability of aggressiveness, the genetic basis for individual differences in aggression remains unclear.Previously, we showed that the Pencil Holder wild-derived mouse strain MSM/Ms (MSM) exhibits highly aggressive behaviors, and identified chromosome 15 (Chr 15) as the location of one of the genetic factors behind

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