158,052 research outputs found
Dataset for the figures in 'Reducing railway-induced ground-borne vibration by using open trenches and soft-filled barriers'
No full textData for the figures in the paper by Thompson, D., Jiang, J., Toward, M.G.R, Hussein, M.F.M., Ntotsios, E., Dickmans, A., Coulier, P., Lombaert, G. and Degrande, G. (2016) Reducing railway-induced ground-borne vibration by using open trenches and soft-filled barriers. Soil Dynamics and Earthquake Engineering</span
Gigarachne Jiang & Li 2020, gen. nov.
No full textGenus <i>Gigarachne</i> Jiang & Li, gen. nov. <p> Type species. <i>Gigarachne bian</i> Jiang & Li, <b>sp. nov.</b></p> <p> Etymology. The generic name is derived from Greek word <i>gígas</i> meaning “giant”, referring to the large size of the spider; and Greek word <i>arachne</i> meaning “spider”. The generic name is feminine.</p> <p> Diagnosis. <i>Gigarachne</i> Jiang & Li, <b>gen. nov.</b> can be distinguished by the characters of the family, as given above.</p> <p>Distribution. Late Cretaceous Kachin amber, Myanmar.</p>Published as part of <i>Jiang, Tongyao, Xin, Yafei, Yao, Zhiyuan & Li, Shuqiang, 2020, Two new spider families from Late Cretaceous Kachin amber (Arachnida: Araneae), pp. 266-280 in Zoological Systematics 45 (4)</i> on page 273, DOI: 10.11865/zs.202033, <a href="http://zenodo.org/record/5367231">http://zenodo.org/record/5367231</a>
AI3SD Video: The Application of Machine Learning in Molecular Spectroscopy Study
No full textOptical-spectroscopy provides powerful toolkits to decipher molecular structures and their configuration evolutions. However, the theoretical analysis of spectroscopic signals and connecting them with structural detail is a challenging task. Moreover, the intrinsic complexity of spectroscopic signals of molecular systems makes it difficult to correlate spectral characteristics with the underlying molecular structure and dynamics. Herein, we have developed data-driven machine learning (ML) protocols that can predict infrared (IR), ultraviolet/visible (UV/Vis) and Raman spectra of molecule systems with 3 to 5 orders of magnitude reduced computation cost compared to direct quantum chemistry calculations. A convolutional neural network (CNN) model was trained and tested on a dataset consisting 87993 spectra computed from protein peptide segments with α-helical, β-sheet, and other typical secondary structures. The secondary structure classification accuracy reached near 100% and over 98.7% on spectra sets of new segments extracted from the same and homologous proteins, respectively. Importantly, we demonstrate the ML protocol to realize cost-effective relations between spectra, structure, and chemical properties, i.e. spectra determination/prediction from structural information, and configuration or chemical properties determination/recognition from spectroscopic signals.1. S. Ye, K. Zhong, J.X. Zhang, W. Hu, J. Hirst, G.Z. Zhang, S. Mukamel, J. Jiang*, A Machine Learning Protocol for Predicting Protein Infrared Spectra, J. Am. Chem. Soc. 142 (2020) 19071-19077.2. X.J. Wang, S. Ye, W. Hu, E. Sharman, R. Liu, Y. Liu, Y. Luo, J. Jiang*, Electric Dipole Descriptor for Machine Learning Prediction of Catalyst Surface-Molecular Adsorbate Interactions, J. Am. Chem. Soc. 142 (2020) 7737-7743.3. S. Ye, W. Hu, X. Li, J.X. Zhang, K. Zhong, G.Z. Zhang, Y. Luo, S. Mukamel*, J. Jiang*, A Neural Network Protocol for Electronic excitations of N-Methylacetamide, Proc Natl Acad Sci USA. 116 (2019) 11612-11617.4. W. Hu, S. Ye, Y.J Zhang, T.D. Li, G.Z. Zhang, Y. Luo, S. Mukamel, J. Jiang*, Machine Learning Protocol for Surface-Enhanced Raman Spectroscopy, J. Phys. Chem. Lett. 10 (2019) 6026-6031
FIGURE 2 in Discovery of the genus Termitodiellus Nakane, 1961 in China, with description of Termitodiellus hainanensis Jiang & Wang, new species (Coleoptera: Scarabaeidae: Aphodiinae)
No full textFIGURE 2. Diagnostic features of Termitodiellus hainanensis Jiang & Wang, new species. A, habitus, lateral view; B, profemur and protibia, male; C, mesofemur and mesotibia male; D, mesofemur and mesotibia, female; E, metafemur and metatibia, male; F, aedeagus, ventral view; G, aedeagus, lateral view; H, aedeagus, dorsal view.Published as part of Jiang, Ri-Xin & Wang, Shuo, 2020, Discovery of the genus Termitodiellus Nakane, 1961 in China, with description of Termitodiellus hainanensis Jiang & Wang, new species (Coleoptera: Scarabaeidae: Aphodiinae), pp. 289-294 in Zootaxa 4743 (2) on page 291, DOI: 10.11646/zootaxa.4743.2.13, http://zenodo.org/record/368773
Walchia (Walchia) zhongnanensis Wen and Jiang 1984
No full textWalchia (Walchia) zhongnanensis Wen and Jiang, 1984: PALPublished as part of Nielsen, David H., Robbins, Richard G. & Rueda, Leopoldo M., 2021, Annotated world checklist of the Trombiculidae and Leeuwenhoekiidae (1758 - 2021) (Acari: Trombiculoidea), with notes on nomenclature, taxonomy, and distribution, pp. 1-243 in Zootaxa 4967 (1) on page 41, DOI: 10.11646/zootaxa.4967.1.1, http://zenodo.org/record/474551
Fixed point indices of equivariant maps of certain Jiang spaces
No full textGiven a Jiang space we know that all Nielsen classes have the same
index. Now let us consider a -space where is a finite group which
acts freely on .
In [P. Wong, Equivariant Nielsen numbers ,
Pacific J. Math. l59 (1993), 153–175], we do have the notion of to be an equivariant Jiang space and
under this condition it is true that all equivariant Nielsen classes
have the same index. We study the question if the
weaker condition of being just a Jiang space is sufficient for
all equivariant Nielsen classes to have the same index. We show a family of
spaces where all equivariant Nielsen classes
have the same index. In many cases the spaces of such a family are not
equivariant Jiang spaces. Finally, we also show an example of one Jiang
space together with equivariant maps where the equivariant Nielsen classes
have different indices
Virgibacillus xinjiangensis sp. nov., isolated from a salt lake of Xin-jiang province in China
No full textA strictly aerobic Gram-positive, moderately halophilic spore forming bacterium, designated strain SL6-1T, was isolated from a salt lake in Xin-jiang province, China. Growth of strain SL6-1T was observed at NaCl concentrations of 0~20% (w/v) (the optimum being 5~7%, w/v). The peptidoglycan type of strain SL6-1T was Alγ-meso-diaminopimelic acid and its major cellular fatty acids were iso-C14:0 and iso-C16:0 and ante-iso-C15:0. The major respiratory isoprenoid quinone was MK-7 and the G+C content of the genomic DNA was 44.5 mol%. The major cellular phospholipids were phosphatidylglycerol and diphosphatidylglycerol. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain SL6-1T formed a phylogenetic lineage within the genus Virgibacillus. Based on 16S rRNA gene sequence similarity, the strain was most closely related to Virgibacillus olivae E308T, Virgibacillus kekensis YIM kkny16T, Virgibacillus marismortui DSM 12325T with 97.1%, 97.1%, and 97.0% gene sequence similarities, respectively and the sequence similarities to other related taxa were less than 96.7%. The DNA relatedness values between strain SL6-1T and V. olivae E308T, V. kekensis YIM kkny16T, V. marismortui DSM 12325T were 16.7%, 51.0%, and 22.8%, respectively. On the basis of physiological, biochemical and phylogenetic properties, strain SL6-1T represents a novel species, for which the name Virgibacillus xinjiangensis sp. nov. is proposed. The type strain is SL6-1T (=KCTC 13128T =DSM 19031T).open
A Review of silicon carbide development in MEMS applications
Full text linkDue to its desirable material properties, Silicon Carbide (SiC) hasbecome an alternative material to replace Si for MicroelectromechanicalSystems (MEMS) applications in harsh environments. To promote SiC MEMSdevelopment towards future cost-effective products, main technology areas inmaterial deposition and processes have attracted significant interest. Thedevelopments in these areas have contributed to the rapid emergence of SiCMEMS prototypes. In this paper, we give an overview of the importantdevelopments in SiC material formation and fabrication processes in recentyears. Some of the most interesting state-of-the-art SiC MEMS devices arereviewed. This highlights the major progresses in SiC MEMS developed thusfar. This paper also looks into the prospect of SiC MEMS drawing attention topotential issues
Bibliographie Hilarion G. Petzold 1958 – 2009 mit Anhang als Einführung
No full textDieses Archiv enthält die Gesamtbibliographie der Werke des Autors nebst einiger Texte „Über H. G. Petzold“ im Schlussteil der Bibliographie sowie einen Anhang mit einer Einführung in die Architektur des Werkes in seinem wissenslogischen Aufbau als Ausarbeitung seines „Tree of Science Modells“ (2007).This archive contains the complete bibliography of the author and some texts about H. G. Petzold, moreover an epilogue with an introduction to the architecture of the works in its epistemological structure and composition and as an elaborations of Petzold’s „Tree of Science Modell (2007).https://www.fpi-publikation.de/polyloge/01-2009-petzold-h-g-gesamtbibliographie-h-g-petzold-1958-2009-updating-november2009/peerReviewedpublishedVersio
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