MersV1, Istex, Corpus, bibRecord, 000426

Natural and synthetic polymers

Identifieur interne : 000426 ( Istex/Corpus ); précédent : 000425; suivant : 000427

Natural and synthetic polymers

Auteurs : P. D. Calvert

Source :

Nature [ 0028-0836 ] ; 1975-02-13.

RBID : ISTEX:DBECF5FD9D6A415844ED39C73C809F2443114761
Url:

https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.pdf

DOI: 10.1038/253504b0

Links to Exploration step

ISTEX:DBECF5FD9D6A415844ED39C73C809F2443114761

Le document en format XML

<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Natural and synthetic polymers</title>
<author><name sortKey="Calvert, P D" sort="Calvert, P D" uniqKey="Calvert P" first="P. D." last="Calvert">P. D. Calvert</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:DBECF5FD9D6A415844ED39C73C809F2443114761</idno>
<date when="1975" year="1975">1975</date>
<idno type="doi">10.1038/253504b0</idno>
<idno type="url">https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000426</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000426</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Natural and synthetic polymers</title>
<author><name sortKey="Calvert, P D" sort="Calvert, P D" uniqKey="Calvert P" first="P. D." last="Calvert">P. D. Calvert</name>
</author>
</analytic>
<monogr></monogr>
<series><title level="j" type="main">Nature</title>
<imprint><publisher>Nature Publishing Group</publisher>
<date when="1975-02-13">1975-02-13</date>
<biblScope unit="vol">253</biblScope>
<biblScope unit="issue">5492</biblScope>
<biblScope unit="page" from="504">504</biblScope>
<biblScope unit="page" to="504">504</biblScope>
<date type="Copyright" when="1975">1975</date>
</imprint>
<idno type="ISSN">0028-0836</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0028-0836</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
</TEI>
<istex><corpusName>nature</corpusName>
<keywords><teeft><json:string>polymer</json:string>
<json:string>poly</json:string>
<json:string>tion</json:string>
<json:string>synthetic polymer</json:string>
<json:string>molecular level</json:string>
<json:string>brous protein</json:string>
<json:string>wide variety</json:string>
<json:string>nucleic acid</json:string>
<json:string>polymer scientist</json:string>
<json:string>mechanical property</json:string>
</teeft>
</keywords>
<author><json:item><name>P. D. CALVERT</name>
</json:item>
</author>
<articleId><json:string>253504b0</json:string>
</articleId>
<arkIstex>ark:/67375/GT4-8L53W5W2-G</arkIstex>
<language><json:string>eng</json:string>
</language>
<originalGenre><json:string>News and Views (nv)</json:string>
</originalGenre>
<qualityIndicators><refBibsNative>false</refBibsNative>
<abstractWordCount>1</abstractWordCount>
<abstractCharCount>0</abstractCharCount>
<keywordCount>0</keywordCount>
<score>2.017</score>
<pdfWordCount>5</pdfWordCount>
<pdfCharCount>26</pdfCharCount>
<pdfVersion>1.4</pdfVersion>
<pdfPageCount>1</pdfPageCount>
<pdfPageSize>581 x 793.717 pts</pdfPageSize>
<pdfWordsPerPage>5</pdfWordsPerPage>
<pdfText>false</pdfText>
</qualityIndicators>
<title>Natural and synthetic polymers</title>
<genre><json:string>article</json:string>
</genre>
<host><title>Nature</title>
<language><json:string>unknown</json:string>
</language>
<issn><json:string>0028-0836</json:string>
</issn>
<volume>253</volume>
<issue>5492</issue>
<pages><first>504</first>
<last>504</last>
</pages>
<genre><json:string>journal</json:string>
</genre>
</host>
<ark><json:string>ark:/67375/GT4-8L53W5W2-G</json:string>
</ark>
<categories><wos><json:string>1 - science</json:string>
<json:string>2 - multidisciplinary sciences</json:string>
</wos>
<scienceMetrix><json:string>1 - general</json:string>
<json:string>2 - general science & technology</json:string>
<json:string>3 - general science & technology</json:string>
</scienceMetrix>
<scopus><json:string>1 - General</json:string>
<json:string>2 - Multidisciplinary</json:string>
<json:string>3 - Multidisciplinary</json:string>
</scopus>
</categories>
<publicationDate>1975</publicationDate>
<copyrightDate>1975</copyrightDate>
<doi><json:string>10.1038/253504b0</json:string>
</doi>
<id>DBECF5FD9D6A415844ED39C73C809F2443114761</id>
<score>1</score>
<fulltext><json:item><extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.pdf</uri>
</json:item>
<json:item><extension>ocr</extension>
<original>false</original>
<mimetype>text/ocr</mimetype>
<quality><correct>1037</correct>
<misspelled>60</misspelled>
<rate>78.52477574050431</rate>
<totalToken>1098</totalToken>
</quality>
<langDetect><reliable>true</reliable>
<languages><json:item><name>ENGLISH</name>
<code>en</code>
<percent>99</percent>
<score>1117</score>
</json:item>
</languages>
</langDetect>
<uri>https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.ocr</uri>
</json:item>
<json:item><extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/bundle.zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main">Natural and synthetic polymers</title>
</titleStmt>
<publicationStmt><authority>ISTEX</authority>
<publisher ref="https://scientific-publisher.data.istex.fr">Nature Publishing Group</publisher>
<availability><licence>Nature Publishing Group</licence>
</availability>
<date when="1975">1975</date>
</publicationStmt>
<notesStmt><note type="content-type" source="News and Views" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-7474895G-0">other</note>
<note type="publication-type" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note>
</notesStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Natural and synthetic polymers</title>
<author><persName><forename type="first">P. D.</forename>
<surname>CALVERT</surname>
<forename full="init">P. D.</forename>
</persName>
</author>
<idno type="istex">DBECF5FD9D6A415844ED39C73C809F2443114761</idno>
<idno type="ark">ark:/67375/GT4-8L53W5W2-G</idno>
<idno type="DOI">10.1038/253504b0</idno>
</analytic>
<monogr><title level="j" type="main">Nature</title>
<idno type="ISSN">0028-0836</idno>
<imprint><publisher>Nature Publishing Group</publisher>
<date when="1975-02-13"></date>
<biblScope unit="vol">253</biblScope>
<biblScope unit="issue">5492</biblScope>
<biblScope unit="page" from="504">504</biblScope>
<biblScope unit="page" to="504">504</biblScope>
<date type="Copyright" when="1975">1975</date>
</imprint>
</monogr>
</biblStruct>
</sourceDesc>
</fileDesc>
<encodingDesc><schemaRef type="ODD" url="https://xml-schema.delivery.istex.fr/tei-istex.odd"></schemaRef>
<appInfo><application ident="pub2tei" version="1.0.7" when="2019-11-29"><label>pub2TEI-ISTEX</label>
<desc>A set of style sheets for converting XML documents encoded in various scientific publisher formats into a common TEI format.
                        <ref target="http://www.tei-c.org/">We use TEI</ref>
</desc>
</application>
</appInfo>
</encodingDesc>
<revisionDesc><change when="2019-11-29" who="#istex" xml:id="pub2tei">formatting</change>
</revisionDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item><extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/fulltext.txt</uri>
</json:item>
</fulltext>
<metadata><istex:metadataXml wicri:clean="corpus nature, element headerx not found" wicri:toSee="no header"><istex:xmlDeclaration>version="1.0"</istex:xmlDeclaration>
<istex:docType PUBLIC="-//NPG//DTD headerx//EN" URI="headerx.dtd" name="istex:docType"></istex:docType>
<istex:document><headerx>

<ArticleIdList>

<ArticleId>253504b0</ArticleId>
</ArticleIdList>

<pubfm>

<jtl>Nature</jtl>

<vol>253</vol>

<iss>5492</iss>

<idt>19750213</idt>

<categ id="nv"></categ>

<pp><spn>504</spn>
<epn>504</epn>
</pp>

<issn>0028-0836</issn>

<cpg><cpy>1975</cpy>
<cpn>Nature Publishing Group</cpn>
</cpg>

<doi>10.1038/253504b0</doi>
</pubfm>

<fm>

<atl>Natural and synthetic polymers</atl>

<aug>

<auname><fnm>P. D.</fnm>
<snm>CALVERT</snm>
<inits>P. D.</inits>
</auname>
</aug>
</fm>

<bdy>

SCIENTISTS have great trouble even in communicating the meaning of their work to each other. This was probably the main conclusion to be drawn from the symposium which, because of the lack of dialogue or (apparently) of flashes of inspiration, must be judged a failure. The reasons may be that the speakers did not address themselves sufficiently to areas of potential overlap, that the discussion was too limited or that the two subjects are irrelevant to each other.

Polymer 'science groups in the USA are increasingly turning their interest to biological macromolecules, spurred on by the increase in the fortunes of the NTH compared to those of the Defense Department a few years ago. This has resulted in work on solid state and solution properties of poly-saccharides and polypeptides, one obvious avenue, and in the study of collagen ultrastructure and its relationship to mechanical properties presented by R.'G. C. Arridge and L. Gathercole of Bristol and carried out jointly with Case Western Reserve University.

One thing that did emerge was the relative lack of understanding of physical aspects of enzyme structure such as the denaturation and renatura-tion processes, the nature of subunit interactions, and of questions such as "How large must a protein be to have a hydrophobic core?" posed by T. L. Blundell during the discussion. This was reinforced by the parallel between J. O. Thomas's review of work on chromatin structure at Cambridge and D. M. Sadler's of polymer crystallisation and morphology.' UQth topics are almost baroque in their complexity, the methocfs used ate completely different, yet the problems are very much related. It is to be hoped that researchers starting from the synthetic polymer direction can contribute to these subjects, though the immediate problem for a person used to working with kilograms of sample is to learn techniques for handling natural polymers, and here cooperation between the groups is essential.</bdy>
</headerx>
</istex:document>
</istex:metadataXml>
<mods version="3.6"><titleInfo><title>Natural and synthetic polymers</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA"><title>Natural and synthetic polymers</title>
</titleInfo>
<name type="personal"><namePart type="given">P. D.</namePart>
<namePart type="family">CALVERT</namePart>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="article" displayLabel="News and Views (nv)" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</genre>
<originInfo><publisher>Nature Publishing Group</publisher>
<dateIssued encoding="w3cdtf">1975-02-13</dateIssued>
<copyrightDate encoding="w3cdtf">1975</copyrightDate>
</originInfo>
<language><languageTerm type="code" authority="iso639-2b">eng</languageTerm>
<languageTerm type="code" authority="rfc3066">en</languageTerm>
</language>
<relatedItem type="host"><titleInfo><title>Nature</title>
</titleInfo>
<genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre>
<identifier type="ISSN">0028-0836</identifier>
<part><date>1975</date>
<detail type="volume"><caption>vol.</caption>
<number>253</number>
</detail>
<detail type="issue"><caption>no.</caption>
<number>5492</number>
</detail>
<extent unit="pages"><start>504</start>
<end>504</end>
</extent>
</part>
</relatedItem>
<identifier type="istex">DBECF5FD9D6A415844ED39C73C809F2443114761</identifier>
<identifier type="ark">ark:/67375/GT4-8L53W5W2-G</identifier>
<identifier type="DOI">10.1038/253504b0</identifier>
<identifier type="ArticleID">253504b0</identifier>
<accessCondition type="use and reproduction" contentType="copyright">©1975 Nature Publishing Group</accessCondition>
<recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-4WZF4NWT-L">nature</recordContentSource>
<recordOrigin>Converted from  (version ) to MODS version 3.6.</recordOrigin>
<recordCreationDate encoding="w3cdtf">2019-11-06</recordCreationDate>
</recordInfo>
</mods>
<json:item><extension>json</extension>
<original>false</original>
<mimetype>application/json</mimetype>
<uri>https://api.istex.fr/ark:/67375/GT4-8L53W5W2-G/record.json</uri>
</json:item>
</metadata>
<serie></serie>
</istex>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Sante/explor/MersV1/Data/Istex/Corpus

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000426 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000426 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Sante
   |area=    MersV1
   |flux=    Istex
   |étape=   Corpus
   |type=    RBID
   |clé=     ISTEX:DBECF5FD9D6A415844ED39C73C809F2443114761
   |texte=   Natural and synthetic polymers
}}

This area was generated with Dilib version V0.6.33.
Data generation: Mon Apr 20 23:26:43 2020. Site generation: Sat Mar 27 09:06:09 2021

	Serveur d'exploration MERS
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration MERS

Natural and synthetic polymers

Natural and synthetic polymers

Source :

Links to Exploration step

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri