Zobrazeno 1 - 10
of 107
pro vyhledávání: '"H Karjalainen"'
Publikováno v:
Mires and Peat, Vol 26, Iss 10, Pp 1-9 (2020)
In Finland, in recent years, the combustion of dry reed canary grass (RCG, Phalaris arundinacea) grown intensively on cutover peatlands, has decreased markedly. We therefore made experiments in two areas to assess the alternative of using freshly har
Externí odkaz:
https://doaj.org/article/2f0f99467f954653a449b9d530c583a7
Akademický článek
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Akademický článek
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Akademický článek
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Autor:
Pekka Heino, Päivi H. Karjalainen
Publikováno v:
Journal of Electronic Packaging. 129:287-290
New packaging materials make it possible to produce flexible system in package (SIP) and system on package (SOP) modules. However, in these the integrated circuits are exposed to increased mechanical stresses. The stresses may become even more severe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9094c4a7d87e7254064bddcffca14f7
https://doi.org/10.1115/1.2753918
https://doi.org/10.1115/1.2753918
Autor:
Päivi H. Karjalainen, Eero Ristolainen
Publikováno v:
Microelectronics Reliability. 46:1071-1079
The inductance and the quality factor ( Q ) of on-wafer inductors have a strong temperature dependence. For balancing unwanted temperature-induced variation, two different layout structures for silicon-on-sapphire (SOS) inductors were studied. One te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f84026183f45a479ad6453db6e08b6c
https://doi.org/10.1016/j.microrel.2005.09.003
https://doi.org/10.1016/j.microrel.2005.09.003
Publikováno v:
Journal of Microelectronics and Electronic Packaging. 1:206-216
Improvements in inductor properties are demonstrated using inductors fabricated by the SOS and CMOS processes. Inductor coils are constructed in the form of several separate strips and the effect of the coil layout on the inductance and quality facto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c458c8748b38ec33c186231ec1b08645
https://doi.org/10.4071/1551-4897-1.4.206
https://doi.org/10.4071/1551-4897-1.4.206
Publikováno v:
Physica Scripta. :113-116
On-chip integrated components provide generally area and power-reduction, but the poor quality of on-chip integrated inductors limits their use in RF circuits. Thus, there is an increased interest in improving the inductor characteristics. Onchip pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb7430e05d1d5111912523300ed90d7
https://doi.org/10.1088/0031-8949/2004/t114/028
https://doi.org/10.1088/0031-8949/2004/t114/028
Publikováno v:
Aquatic Botany. 69:1-13
The effects of three submersed plant species ( Elodea canadensis Mixch., Myriophyllum alterniflorum L. and Lobelia dortmanna L.) on bacterial activity and microbial biomass in ambient sediment were measured under laboratory conditions with special re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b28701f0d83347055bb6699ee0fad4a2
https://doi.org/10.1016/s0304-3770(00)00138-8
https://doi.org/10.1016/s0304-3770(00)00138-8
Publikováno v:
Microbial Ecology in Health and Disease
Microbial Ecology in Health and Disease, Vol 23, Iss 0, Pp 57-57 (2012)
Microbial Ecology in Health and Disease, Vol 23, Iss 0, Pp 57-57 (2012)
Background: The Nutrition and Health Claim Regulation 1924/2006/EC, together with EFSA guidances on the scientific requirements for different type of health claims, is setting the basis for health claim substantiation in the EU. Aim: The aim of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd06c61b6270db8d872f38295094541
https://doi.org/10.3402/mehd.v23i0.18739
https://doi.org/10.3402/mehd.v23i0.18739