We use the intense light coming from a third generation synchrotron source to perform computed tomography (CT) with micro-resolution and high material contrast. This unique tool allows for shedding light on methodical errors which are involved when applying classical histomorphometry. The tomographic approach using X-rays is not only non-destructive, it also allows for an analysis in a true 3D manner. Thus, it delivers knowledge of which is important to fully understand e. g. bone regeneration.
{"title":"Quantitative Evaluation of Histomorphometry","authors":"A. Rack, M. Stiller, Olaf Dalügge, C. Knabe","doi":"10.1002/IMIC.200990035","DOIUrl":"https://doi.org/10.1002/IMIC.200990035","url":null,"abstract":"We use the intense light coming from a third generation synchrotron source to perform computed tomography (CT) with micro-resolution and high material contrast. This unique tool allows for shedding light on methodical errors which are involved when applying classical histomorphometry. The tomographic approach using X-rays is not only non-destructive, it also allows for an analysis in a true 3D manner. Thus, it delivers knowledge of which is important to fully understand e. g. bone regeneration.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"108 1","pages":"32-34"},"PeriodicalIF":0.0,"publicationDate":"2009-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76279537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Braeckmans, D. Vercauteren, J. Demeester, S. Smedt
Obtaining information on the mobility of molecules in biomaterials is of interest to many fields in the life sciences, such as for cell biology and pharmacy. Advanced fluorescence microscopy techniques are available to this end and are constantly being improved. Here we will introduce the reader to three of the most important ones, FRAP, FCS and SPT, and briefly discuss how these techniques have been of use for our research in the drug delivery field.
{"title":"Measuring Molecular Dynamics","authors":"K. Braeckmans, D. Vercauteren, J. Demeester, S. Smedt","doi":"10.1002/IMIC.200990033","DOIUrl":"https://doi.org/10.1002/IMIC.200990033","url":null,"abstract":"Obtaining information on the mobility of molecules in biomaterials is of interest to many fields in the life sciences, such as for cell biology and pharmacy. Advanced fluorescence microscopy techniques are available to this end and are constantly being improved. Here we will introduce the reader to three of the most important ones, FRAP, FCS and SPT, and briefly discuss how these techniques have been of use for our research in the drug delivery field.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"23 1","pages":"26-28"},"PeriodicalIF":0.0,"publicationDate":"2009-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87715511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Keywords: AlInN,GaN, SEM, TEM, Weak Beam, LACBED Note: Invited paper Reference CIME-ARTICLE-2009-021doi:10.1002/imic.200990042 Record created on 2009-11-09, modified on 2017-05-12
关键词:AlInN,GaN, SEM, TEM，弱束，LACBED注:特邀论文参考文献cme - article -2009-021doi:10.1002/imic.200990042创建日期:2009-11-09，修改日期:2017-05-12
{"title":"Convergence of Microscopy techniques: An application to dislocation pit characteristics","authors":"A. Mouti","doi":"10.1002/IMIC.200990042","DOIUrl":"https://doi.org/10.1002/IMIC.200990042","url":null,"abstract":"Keywords: AlInN,GaN, SEM, TEM, Weak Beam, LACBED Note: Invited paper Reference CIME-ARTICLE-2009-021doi:10.1002/imic.200990042 Record created on 2009-11-09, modified on 2017-05-12","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"30 1","pages":"50-52"},"PeriodicalIF":0.0,"publicationDate":"2009-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79114955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Thermography is the name given to the process of making heat radiation visible. If heat is introduced into a system in a targeted way, then the process is known as “active thermography” or “heat flux thermography”.
{"title":"Temperature Videos Extremely Close-up","authors":"C. Döttinger","doi":"10.1002/IMIC.200990034","DOIUrl":"https://doi.org/10.1002/IMIC.200990034","url":null,"abstract":"Thermography is the name given to the process of making heat radiation visible. If heat is introduced into a system in a targeted way, then the process is known as “active thermography” or “heat flux thermography”.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"6 1","pages":"29-31"},"PeriodicalIF":0.0,"publicationDate":"2009-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90517932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Organic conducting polymers are emerging as an exciting new class of biomaterial that can be used to enhance and control the growth of mammalian cells for tissue regeneration and engineering applications
{"title":"Electrochemical AFM : understanding the electromaterial-cellular interface","authors":"A. Gelmi, M. Higgins, S. McGovern, G. Wallace","doi":"10.1002/IMIC.200990038","DOIUrl":"https://doi.org/10.1002/IMIC.200990038","url":null,"abstract":"Organic conducting polymers are emerging as an exciting new class of biomaterial that can be used to enhance and control the growth of mammalian cells for tissue regeneration and engineering applications","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"19 1","pages":"40-42"},"PeriodicalIF":0.0,"publicationDate":"2009-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85347800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In the last 15 years single molecule fluorescence has become a powerful research tool in the biosciences. A team of internationally renowned researchers will teach a course on current experimental approaches for detection and imaging of single molecules, and related data analysis methods.
{"title":"Learning from Single Molecules","authors":"U. Kubitscheck","doi":"10.1002/IMIC.200990005","DOIUrl":"https://doi.org/10.1002/IMIC.200990005","url":null,"abstract":"In the last 15 years single molecule fluorescence has become a powerful research tool in the biosciences. A team of internationally renowned researchers will teach a course on current experimental approaches for detection and imaging of single molecules, and related data analysis methods.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"200 1","pages":"17-17"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76958291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Nanomanipulation with Optical Tweezers","authors":"J. V. Mameren, A. Woźniak","doi":"10.1002/IMIC.200990012","DOIUrl":"https://doi.org/10.1002/IMIC.200990012","url":null,"abstract":"","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"65 1","pages":"32-34"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74100317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The deep tissue penetration of nonlinear microscopy and the high detection efficiency of a spectrograph are utilized to record spectral images of the intrinsic emission of living mouse skin tissues. Visualization of the spectral images by wavelength-to-RGB color conversion allowed identification and discrimination of tissue structures Nonlinear spectral imaging microscopy (NSIM) can provide a wealth of information not easily obtainable with present conventional nonlinear imaging systems.
{"title":"Nonlinear Spectral Imaging Microscopy","authors":"J. Palero","doi":"10.1002/IMIC.200990008","DOIUrl":"https://doi.org/10.1002/IMIC.200990008","url":null,"abstract":"The deep tissue penetration of nonlinear microscopy and the high detection efficiency of a spectrograph are utilized to record spectral images of the intrinsic emission of living mouse skin tissues. Visualization of the spectral images by wavelength-to-RGB color conversion allowed identification and discrimination of tissue structures Nonlinear spectral imaging microscopy (NSIM) can provide a wealth of information not easily obtainable with present conventional nonlinear imaging systems.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"65 1","pages":"22-25"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82546575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
It is with great sadness that we announce the death of Prof. Leo Ginsel, Treasurer of the EMS, who passed away on January 7, 2009. He will be greatly missed by his many friends and colleagues throughout the microscopy community. This month's EMS Newsletter is dedicated to Leo Ginsel in a tribute to his work as a scientist, teacher and first Treasurer of EMS.
{"title":"EMS Newsletter 25, February 2009","authors":"D. Schryvers","doi":"10.1002/IMIC.200990001","DOIUrl":"https://doi.org/10.1002/IMIC.200990001","url":null,"abstract":"It is with great sadness that we announce the death of Prof. Leo Ginsel, Treasurer of the EMS, who passed away on January 7, 2009. He will be greatly missed by his many friends and colleagues throughout the microscopy community. This month's EMS Newsletter is dedicated to Leo Ginsel in a tribute to his work as a scientist, teacher and first Treasurer of EMS.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"os-39 1","pages":"12-12"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87425081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Cheynet, F. Volpi, S. Pokrant, R. Pantel, Mohammed Aimadedinne, V. Arnal
The ITRS requires the integration of dielectric materials with effective dielectric constant (k) lower than 2.8. This is achieved using porous SiOCH. Unfortunately during integration in the devices, damages are introduced in the low-k layer by CMP. The impact of these damages on the microstructure and the electronic properties are studied using HAADF imaging and Valence Electron Energy Loss Spectroscopy in TEM environment. Results are compared to low-k capped with an etch stop layer.
{"title":"HAADF and EELS Study of ULK Dielectrics","authors":"M. Cheynet, F. Volpi, S. Pokrant, R. Pantel, Mohammed Aimadedinne, V. Arnal","doi":"10.1002/IMIC.200990017","DOIUrl":"https://doi.org/10.1002/IMIC.200990017","url":null,"abstract":"The ITRS requires the integration of dielectric materials with effective dielectric constant (k) lower than 2.8. This is achieved using porous SiOCH. Unfortunately during integration in the devices, damages are introduced in the low-k layer by CMP. The impact of these damages on the microstructure and the electronic properties are studied using HAADF imaging and Valence Electron Energy Loss Spectroscopy in TEM environment. Results are compared to low-k capped with an etch stop layer.","PeriodicalId":100658,"journal":{"name":"Imaging & Microscopy","volume":"33 1","pages":"44-46"},"PeriodicalIF":0.0,"publicationDate":"2009-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75008039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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