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Mertensia Lindelofioides Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 233. 1963
doi:10.5281/zenodo.15340
fatcat:axwiglkjpnephibkp6dit6idme
Mattiastrum Multicaule Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 216. 1963
doi:10.5281/zenodo.15276
fatcat:re367w7yifaedbzflxdagl5gqq
Mattiastrum Heratense Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 210. 1963
doi:10.5281/zenodo.15298
fatcat:im6updd6lzdjloglp27ba4wdji
Mattiastrum Latiflorum Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 214. 1963
doi:10.5281/zenodo.15316
fatcat:oercelrpezffpnt76llwgv74eu
Mattiastrum Acrocladum Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 207. 1963
doi:10.5281/zenodo.15400
fatcat:6x5cjepj7revhead73ovk3eefe
Mattiastrum Crista-Galli Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 207. 1963
doi:10.5281/zenodo.15329
fatcat:bi77riun65grpi6uhkyv3j4dfa
Mattiastrum Bungei (Boiss.) Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 209. 1963
doi:10.5281/zenodo.15319
fatcat:svzfquzqhnct5gp6rrv3nfafhu
Rindera Neubaueri (Rech. F.) Rech. F. & Riedl
[article]
1963
Zenodo
in Biol. Skr. 13: 216, 234. 1963
doi:10.5281/zenodo.15271
fatcat:rtga76ddbbesrbqu56j4nlaxkm
Pädiatrische Onkologie
2016
Der Onkologe
Angelika Eggert, Dirk Reinhardt, Christian Kratz, Udo Konty, Dominik T. ...
doi:10.1007/s00761-016-0131-4
fatcat:sdstxtpchvbftohsz5gzgtwq74
Conformation of d(GGGATCCC)2in crystals and in solution studied by X-ray diffraction, Raman spectroscopy and molecular modelling
1993
Nucleic Acids Research
In the crystal, dfGGGATCCCfe forms an A-DNA double helix as known from a single crystal X-ray diffraction study. Accordingly, In the Raman spectra of crystals the A-famlly marker bands at 664, 705, 807 and 1101 cm~1 and the spectral characteristics in the region 1200 to 1500 cm~1 clearly demonstrate the A-form as the dominant conformation. Bands at 691, 850, and 1080 cm~1, however, indicate that a minor fraction of the octamer molecules In the crystal is in an unusual, still not unequivocally
doi:10.1093/nar/21.3.569
pmid:8441669
pmcid:PMC309154
fatcat:kpblpjvsxrf5pb2tt3x6feb4kq
more »
... entified conformation possibly belonging to the B-family. In solution, the octamer Is In B-like conformation as shown by the presence of B-DNA Raman marker bands at 685, 837,1094 and 1421 cm-1 . Molecular modelling techniques lead to three structures with slightly different B-form geometries as the lowest energies models when a slgmoidal dielectric function with the bulk dielectric constant e = 78 and the value q = -0.5e for the effective phosphate charges was used in the calculations. An A-form structure bearing a strong resemblance to the experimentally determined crystal structure becomes the lowest energy model structure when the electrostatic parameters are changed to e = 30 and q = -0.25e, respectively.
Production of spider silk proteins in tobacco and potato
2001
Nature Biotechnology
Production of spider silk proteins in tobacco and potato Jürgen Scheller 1 , Karl-Heinz Gührs 2 , Frank Grosse 2 , and Udo Conrad 1 * Spider dragline silk is a proteinaceous fiber with remarkable mechanical ...
doi:10.1038/89335
pmid:11385464
fatcat:6p3n4pvbwzcbjgprd37ie4grfa
Drift of sensitive direction of Hall-effect devices in (100)-silicon caused by mechanical shear stress
[article]
2020
arXiv
pre-print
The output signal of classical symmetrical Hall plates is an odd function of the magnetic field component acting perpendicular to the plate. At weak magnetic field the Hall plate output is linearly proportional to the perpendicular magnetic field. Magnetic field components parallel to the plate may also contribute to the output signal via the planar Hall effect. It leads to even order terms of the in-plane magnetic field in the output signal. At moderate magnetic field the planar Hall effect
arXiv:2009.11604v1
fatcat:siba2wphbrglphheyx4cwwye5y
more »
... s to the output signal a term proportional to the square of the in-plane magnetic field. This paper reports on linear terms of the in-plane magnetic field component to the output signal of Hall-plates, when they are subjected to mechanical shear stress. The effect is small for Hall plates but large for Vertical Hall devices in (100)-silicon. It is fully described by piezo-resistance and piezo-Hall tensors. We present results of numerical simulations and measurements. Thin devices are less affected than thick devices. If magnetic angle sensors are made of Vertical Hall devices, in-plane shear stress leads to a small orthogonality error which - in contrast to the planar Hall effect - cannot be cancelled out by spinning current schemes. We propose a compensation circuit to eliminate this shear-stress induced orthogonality error.
Dynamic organization of the somatosensory cortex induced by motor activity
2001
Brain
Intensive and long-lasting experience of altered sensory input induces permanent changes in the functional organization of the somatosensory cortex. In addition, an increasing body of evidence suggests the existence of dynamic, short-term and task-dependent adaptation of representational maps within somatosensory cortex. It is hypothesized that somatosensory maps can, not only, be acquired within a short period of time, but might also be set up during periods of training related to specific
doi:10.1093/brain/124.11.2259
pmid:11673326
fatcat:gygaqdzwtvfrdcrpbgvdp3dbmm
more »
... s and subsequently activated dynamically upon performance of that particular task. In order to test this hypothesis we studied the functional organization of somatosensory cortex for a heavily overlearned and frequently performed task for which no new acquisition of a sensory map had to be assumed. To this end, the functional organization of somatosensory cortex for handwriting was compared with the organization during rest in healthy humans. Functional organization of the somatosensory cortex was assessed using non-invasive, neuromagnetic source imaging based on tactile stimulation of the thumb (D1) and little finger (D5) during Abbreviations: MEG ϭ magnetoencephalography; D1 ϭ thumb; D5 ϭ little finger
Molecular analysis of a second functionalA1gene (dihydroflavonol 4-reductase) inZea mays
1998
The Plant Journal
,
Zsuzsanna Schwarz-Sommer', Heinz Saedler' and
Udo Wienand*”
'Max-Planck-Institut fir Zichtungsforschung, 50829 K6in, Germany,
2Biologisches Institut, Universitat Stuttgart, 70550 Stuttgart, Germany, ...
doi:10.1046/j.1365-313x.1998.00142.x
pmid:9670563
fatcat:x3smxulmhrhu5k52jseikwvyai
ATLANTIS: techno-economic model of the European electricity sector
2015
Central European Journal of Operations Research
Since the nuclear accident in Fukushima the European electricity economy has been in transition. The ongoing shut down of nuclear power plants and the wide-
doi:10.1007/s10100-015-0413-8
fatcat:pexebbfh2bhq3one4tn5qp6qae
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