34,409 research outputs found
sj-docx-1-dhj-10.1177_20552076231176653 - Supplemental material for Kinect-based objective evaluation of bradykinesia in patients with Parkinson's disease
No full textSupplemental material, sj-docx-1-dhj-10.1177_20552076231176653 for Kinect-based objective evaluation of bradykinesia in patients with Parkinson's disease by Zhuang Wu, Hongkai Gu, Ronghua Hong, Ziwen Xing, Zhuoyu Zhang, Kangwen Peng, Yijing He, Ludi Xie, Jingxing Zhang, Yichen Gao, Yue Jin, Xiaoyun Su, Hongping Zhi, Qiang Guan, Lizhen Pan and Lingjing Jin in DIGITAL HEALTH</p
Synthesis and Characterization of Heterobimetallic Al–O–Cu Complexes toward Models for Heterogeneous Catalysts on Metal Oxide Surfaces
No full textThe beta-diketiminato aluminum-monohydroxide and -dihydroxide were reacted with tetrameric (CuMes)(4) (Mes = 2,4,6-Me3C6H2) to prepare Cu(I) complexes bearing the Al-O-Cu moiety. All complexes are characterized by elemental analysis, nuclear magnetic resonance, and single-crystal X-ray diffraction. The reaction of aluminum-monohydroxide LAlR(OH) (L = HC[C(Me)N(Ar)](2); Ar = 2,6-iPr(2)C(6)H(3); R = Me, Et) with (CuMes)(4) afforded the Cu(I) alumoxane [LAl(R)OCu center dot MesCu](2) (R = Me, 1; Et, 2). Using the aluminum-dihydroxide LAl(OH)(2) as the precursor, the dimeric [LAKOH)OCu center dot MesCu], (3) was isolated, bearing one reactive OH group on each Al center. When the reaction of LAKOH)2 with (CuMes)(4) was carried out at 70 degrees C, the dimeric octanuclear Cu(I) compound [LAl(OCu center dot MesCu)(2)](2) (4) was formed, where two residual Mes groups are located at the neighboring position on each of the two (OCu center dot MesCu)(2) squares. Compound 4 can be alternatively obtained by reacting 3 with 1 equiv of (CuMes)(4) to demonstrate the stepwise assembly of the Cu(I) alumoxanes
†Chuchinolepididae Zhang 1978
No full textFamily †Chuchinolepididae Zhang 1978, spelling in prevailing recent practice †Chuchinolepidae Zhang 1978a: 296 (family) † Chuchinolepis Zhang 1978 [family name also seen as †Chuchinolepididae; author also seen as Chang] †Qujinolepidae Zhang 1978b: 173 (family) † Qujinolepis Zhang 1978 [family name sometimes seen as † Qujinolepididae] †Procondylolepidae Zhang 1984: 82 (family) † Procondylolepis Zhang 1984Published as part of Laan, Richard Van Der, 2018, Family-group names of fossil fishes, pp. 1-167 in European Journal of Taxonomy 466 on page 27, DOI: 10.5852/ejt.2018.466, http://zenodo.org/record/555755
Atomically Dispersed Single Co Sites in Zeolitic Imidazole Frameworks Promoting High‐Efficiency Visible‐Light‐Driven Hydrogen Production
No full textSince the photocatalysis technology could transform the renewable and clean solar energy into green hydrogen (H2) energy via solar water splitting, it is regarded as the 'Holy Grail' in chemistry field in the 21st century. Unfortunately, the bottleneck of this technique still lies in the exploration of highly-active, cost-effective and robust photocatalysts. Herein, we report the design and synthesis of a novel zeolitc imidazole framework (ZIF) coupled Zn0.8Cd0.2S hetero-structured photocatalyst for high performance visible-light-induced H2 production. State-of-art characterizations and theoretical computations disclose that the interfacial electronic interaction between ZIF and Zn0.8Cd0.2S, the high distribution of Zn0.8Cd0.2S on ZIF and the atomically-dispersed coordinately-unsaturated Co sites in ZIF synergistically arouse the significantly-raised visible-light photocatalytic H2-production performance.Jingrun Ran, Hongping Zhang, Jiangtao Qu, Bingquan Xia, Xuliang Zhang, Shuangming Chen, Li Song, Liqiang Jing, Rongkun Zheng and Shi-Zhang Qia
An enhanced author name dataset for PubMed/MEDLINE
No full text<p>The incompleteness of author names is a well-known issue in the MEDLINE database. It was since 2002, the full author name has been systematically indexed in MEDLINE. Although many full author names have been added to MEDLINE, we still found a significant number of abbreviated names in papers published after 2002.</p>
<p>Here we built an enhanced author name dataset for MEDLINE, called EAN, achieved by linking the whole PubMed to other large literature databases and conducting a large-scale name comparison and restoration with obtained multi-sources author names. Our evaluation shows that more than 90% of author names in EAN are complete as compared to the ratio of ~60% in MEDLINE.</p>
An enhanced author name dataset for PubMed/MEDLINE
No full text<p>The incompleteness of author names is a well-known issue in the MEDLINE database. It was since 2002, the full author name has been systematically indexed in MEDLINE. Although many full author names have been added to MEDLINE, we still found a significant number of abbreviated names in papers published after 2002.</p>
<p>Here we built an enhanced author name dataset for MEDLINE, called EAN, achieved by linking the whole PubMed to other large literature databases and conducting a large-scale name comparison and restoration with obtained multi-sources author names. Our evaluation shows that more than 90% of author names in EAN are complete as compared to the ratio of ~60% in MEDLINE.</p>
Astragalus wui M. Idrees & Z. Y. Zhang 2021, nom. nov.
No full textAstragalus wui M. Idrees & Z.Y. Zhang, nom. nov. Replaced name:— Astragalus sylvaticus Y.H. Wu (2015: 718), nom. illeg., non A. sylvaticus (Pall.) Willd. (1802: 1300). Type:— CHINA. Xinjiang: Yecheng Country, Sukepiya, in border forest, alt. 3000 m, 15 Aug. 1987, Exped. Qinghai-Tibet Wu Yuhu 1067 (holotype: QTPMB, not seen). Etymology:—The specific epithet honours Prof. Dr. Wu Yuhu (Northwest Institute of Plateau Biology, Chinese Academy of Science, Xining, China), author of the replaced name, who first described this new species.Published as part of Idrees, Muhammad & Zhang, Zhiyong, 2021, Astragalus wui, a new replacement name for A. sylvaticus Y. H. Wu (Galegeae, Papilionoideae, Fabaceae), pp. 210-211 in Phytotaxa 524 (3) on page 210, DOI: 10.11646/phytotaxa.524.3.6, http://zenodo.org/record/564936
Reactivity Studies of (Phenylethynyl)germylene LGeC CPh (L = HC[C(Me)N-2,6-iPr(2)C(6)H(3)](2)) toward Pentafluorophenylcopper(I), -silver(I), and -gold(I) Complexes
No full textReactions of (phenylethynyl)germylene LGeC CPh (L = HC[C(Me)N-2,6-iPr(2)C(6)H(3)](2)) with 0.25 equiv of (CuC6F5)(4), 1 equiv of AgC6F5.MeCN, and 1 equiv of AuC6F5 center dot SC4H8, respectively, yielded LGe(Ca CPh)CuC6F5 (1), [(LGeC CPh)(2)Ag](+)[Ag(C6F5)(2)](-) (2), and LGe(C CPh)AuC6F5 (3). Complexes 1-3 were characterized by IR and NMR spectroscopy and X-ray crystallography. Compound 1 shows a bonding pattern of the CuC6F5 entity by both the phenylethynyl C C linkage and the L ligand backbone of the gamma-C atom, while 3 exhibits a bonding mode of the AuC6F5 entity at the germylene center. Compound 2 is an ionic derivative featuring the Ge-Ag donor acceptor bond formed under redistribution of the AgC6F5 entity. Further reactions of 1 with (CuC6F5)4, AgC6F5.MeCN, and AuC6F5 center dot SC4H8 afforded the complexes LGe(CEECPh)(CuC6F5)(MC6F5) (M = Cu (4), Ag (5), Au (6)). Compounds 4-6 were characterized by IR and NMR spectroscopy, and 5 and 6 were further investigated by X-ray crystallography. Compounds 4-6 all show an additional bonding of the respective MC6F5 moiety at the germylene center of 1. These studies reveal a multiple donor reactivity of LGeC CPh. The slightly different Lewis acidic properties of the congeneric pentafluorophenylcopper(I), -silver(I), and -gold(I) complexes as acceptors are thus disclosed
Professor Zhang Weihua's Clinical Experience in the Application of Yongquan Acupoint
No full textSummarizing Professor Zhang Weihua's understanding of the bidirectional regulation function of Yongquan Point and his clinical application experience, the author believes that Yongquan is a meeting place of Yin and Yang qi, and both Yin and Yang qi are rooted here, which can be used to balance Yin and Yang, and proposes that Yongquan is the key point of bidirectional regulation, which has the functions of bidirectional regulation, bidirectional lifting, bidirectional replenishing. At the same time, Professor Zhang believes that Yongquan point should be combined with the corresponding stimulation method in the treatment of different diseases, which provides a new idea for the clinical treatment of some difficult diseases
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