Evidence map›Paper›PMID 31618907›Full record

ArticlePolymers2019

Crystallization and Temperature Driven Morphological Evolution of Bio-based Polyethylene Glycol-acrylic Rosin Polymer.

Yanzhi Zhao, Mengjun Zou, Huazhen Liao, Fangkai Du, Fuhou Lei, Xuecai Tan, Jinyan Zhang, Qin Huang, Juying Zhou

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 42% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Prospective of biosynthesizedSaudi journal of biological sciences · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Yanzhi ZhaoSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. zhaoyzsense@163.com.
Mengjun ZouSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. 15779418274@163.com.
Huazhen LiaoSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. liaohuazhen06@163.com.
Fangkai DuSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. dufangkai501@163.com.
Fuhou LeiSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. leifuhou@gxun.cn.
Xuecai TanSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. tanxc118@163.com.
Jinyan ZhangSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. zjy_03@126.com.
Qin HuangSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. huangqin@mail.gxun.cn.
Juying ZhouSchool of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China. zhoujuying@126.com.
Guangxi University for Nationalities · CN

Funding

Natural Science Foundation of Guangxi Province Grant 2018GXNSFAA281243
6 · The paper itself

Abstract

In this work, the morphological and conformational evolution of bio-based polyethylene glycol (PEG)-acrylic rosin polymer in water was studied by scanning electron microscopy (SEM), polarized optical microscopy (POM), differential scanning calorimetry (DSC), X-ray diffraction (XRD), Rayleigh light scattering (RLS) and dynamic light scattering (DLS) techniques during a heating and cooling cycle. When the concentration was higher than the critical micelle concentration (CMC), a reversible transformation process, i.e. from micelle to irregular lamella aggregations, was detected. As the concentration was equal to or below the CMC, individual unimers aggregated into needle-shaped crystals composed of acrylic rosin crystalline core in the heating run. The crystallization of acrylic rosin blocks acted as seeds and thus, in the subsequent cooling process, the PEG corona crystallized into the cube-shaped crystals. The cytotoxicity assay showed the biocompatibility of bio-based polyethylene glycol-acrylic rosin polymer. This has great potential in the application of drug delivery and release triggered by temperature.

Indexed as

biocompatibilitycrystallizationmorphological and conformational evolutionPEG-acrylic rosinseed

Identifiers

PMID31618907
PMCPMC6835602
OpenAlexW2980620953

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.