{"title":"Reduction of Space Groups to Subgroups by Homogeneous Strain.","authors":"H S Peiser, J B Wachtman, R W Dickson","doi":"10.6028/jres.067A.042","DOIUrl":null,"url":null,"abstract":"<p><p>It is assumed that the symmetry elements possessed by a strained crystal will be those common to the unstrained crystal and to the macroscopic state of strain. This principle has been applied to show all of the possible subgroups to which a given space group can be lowered by homogeneous strain for all of the 230 crystallographic space groups.</p>","PeriodicalId":42773,"journal":{"name":"ARTHROSKOPIE","volume":"15 1","pages":"395-401"},"PeriodicalIF":0.1000,"publicationDate":"1963-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5319803/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ARTHROSKOPIE","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.6028/jres.067A.042","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"1963/10/1 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"SURGERY","Score":null,"Total":0}
引用次数: 0
Abstract
It is assumed that the symmetry elements possessed by a strained crystal will be those common to the unstrained crystal and to the macroscopic state of strain. This principle has been applied to show all of the possible subgroups to which a given space group can be lowered by homogeneous strain for all of the 230 crystallographic space groups.
期刊介绍:
Zielsetzung der Zeitschrift
Arthroskopie und Gelenkchirurgie bietet aktuelle Fortbildung für alle arthroskopisch tätigen Ärzt*innen. Sie richtet sich sowohl an niedergelassene als auch in der Klinik tätige Ärzt*innen.
In jeder Ausgabe beschreibt ein umfassendes Leitthema den aktuellen Wissensstand zu unterschiedlichen arthroskopischen Fragestellungen. Der Schwerpunkt liegt dabei auf der endoskopischen Untersuchung und Chirurgie der Gelenke. Ergänzt wird das inhaltliche Spektrum durch diagnostische und therapeutische Möglichkeiten angrenzender Methoden wie beispielsweise der minimal-invasiven chirurgischen Verfahren.
Aims & Scope
‘Arthroskopie und Gelenkchirurgie’ offers up-to-date review articles and original papers for all medical doctors and scientists working in the field of arthroscopy.
The focus is on current developments regarding endoscopic examination and surgery of the joints, diagnostic and therapeutic possibilities of related methods, e.g. minimal invasive surgery.
Freely submitted original papers allow the presentation of important clinical studies and serve scientific exchange.
Comprehensive reviews on a specific topical issue provide evidenced based information on diagnostics and therapy.
Review
All articles of Arthroskopie are reviewed.
Declaration of Helsinki
All manuscripts submitted for publication presenting results from studies on probands or patients must comply with the Declaration of Helsinki.