CCPortal

浏览/检索结果: 共15条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Enrichment and separation of high-polar compounds from Saussurea obvallata using solid-phase extraction combining with offline two-dimensional liquid chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2021, 卷号: 44, 期号: 21
作者:  Wang, Weidong;  Zhu, Yunhe;  Jiang, Lei;  Mei, Lijuan;  Tao, Yanduo;  Liu, Zenggen
收藏  |  浏览/下载:23/0  |  提交时间:2022/04/28
HYDROPHILIC INTERACTION  CHEMICAL-CONSTITUENTS  PURIFICATION  COMPONENTS  GLYCOSIDES  SAPONINS  TIME  C18  MS  
Constraining the magnitude of the carbon isotope excursion during the Paleocene-Eocene thermal maximum using larger benthic foraminifera 期刊论文
GLOBAL AND PLANETARY CHANGE, 2020, 卷号: 184
作者:  Zhang, Qinghai;  Ding, Lin;  Kitajima, Kouki;  Valley, John W.;  Zhang, Bo;  Xu, Xiaoxia;  Willems, Helmut;  Kluegel, Andreas
收藏  |  浏览/下载:29/0  |  提交时间:2022/06/21
EARLY MARINE DIAGENESIS  ORGANIC-CARBON  CHEMICAL DIAGENESIS  ROCK INTERACTION  METHANE HYDRATE  TRACE-ELEMENT  RECORDS  SEAWATER  DELTA-C-13  CLIMATE  
A highly conserved cryptic epitope in the receptor binding domains of SARS-CoV-2 and SARS-CoV 期刊论文
, 2020, 卷号: 368, 期号: 6491
作者:  Yuan M.;  Wu N.C.;  Zhu X.;  Lee C.-C.D.;  So R.T.Y.;  Lv H.;  Mok C.K.P.;  Wilson I.A.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
angiotensin converting enzyme 2  epitope  neutralizing antibody  virus hemagglutinin  virus spike protein  angiotensin converting enzyme 2  coronavirus receptors  coronavirus spike glycoprotein  dipeptidyl carboxypeptidase  epitope  neutralizing antibody  spike glycoprotein, SARS-CoV  spike protein, SARS-CoV-2  virus antibody  virus antigen  virus receptor  antibody  antigen  chemical binding  crystal structure  protein  respiratory disease  viral disease  virus  amino terminal sequence  antibody isolation  antigen binding  antigenicity  Article  binding affinity  binding site  conservation biology  controlled study  coronavirus disease 2019  cross reaction  cryoelectron microscopy  crystal structure  enzyme linked immunosorbent assay  epidemic  glycosylation  human  hydrophobicity  immune response  in vitro study  in vivo study  light chain  nonhuman  priority journal  protein conformation  protein domain  protein interaction  protein localization  protein structure  protein targeting  receptor binding  SARS coronavirus  Severe acute respiratory syndrome coronavirus 2  amino acid sequence  antibody affinity  Betacoronavirus  binding site  chemistry  immunology  metabolism  molecular model  SARS coronavirus  X ray crystallography  Coronavirus  SARS coronavirus  Amino Acid Sequence  Antibodies, Neutralizing  Antibodies, Viral  Antibody Affinity  Antigens, Viral  Betacoronavirus  Binding Sites  Cross Reactions  Crystallography, X-Ray  Epitopes  Models, Molecular  Peptidyl-Dipeptidase A  Protein Conformation  Protein Domains  Protein Interaction Domains and Motifs  Receptors, Virus  SARS Virus  Spike Glycoprotein, Coronavirus  
Structural basis of Gs and Gi recognition by the human glucagon receptor 期刊论文
, 2020, 卷号: 367, 期号: 6484
作者:  Qiao A.;  Han S.;  Li X.;  Li Z.;  Zhao P.;  Dai A.;  Chang R.;  Tai L.;  Tan Q.;  Chu X.;  Ma L.;  Thorsen T.S.;  Reedtz-Runge S.;  Yang D.;  Wang M.-W.;  Sexton P.M.;  Wootten D.;  Sun F.;  Zhao Q.;  Wu B.
收藏  |  浏览/下载:44/0  |  提交时间:2020/07/28
cyclic AMP  glucagon  glucagon receptor  inhibitory guanine nucleotide binding protein  stimulatory guanine nucleotide binding protein  glucagon receptor  inhibitory guanine nucleotide binding protein  protein binding  stimulatory guanine nucleotide binding protein  chemical binding  enzyme activity  gene expression  mutagenicity  protein  alpha helix  Article  binding affinity  carboxy terminal sequence  conformational transition  cryoelectron microscopy  human  molecular recognition  mutagenesis  priority journal  protein binding  protein function  protein protein interaction  protein structure  signal transduction  binding site  chemistry  metabolism  molecular model  protein conformation  ultrastructure  Binding Sites  Cryoelectron Microscopy  Glucagon  GTP-Binding Protein alpha Subunits, Gi-Go  GTP-Binding Protein alpha Subunits, Gs  Humans  Models, Molecular  Protein Binding  Protein Conformation  Protein Conformation, alpha-Helical  Receptors, Glucagon  Signal Transduction  
Information arms race explains plant-herbivore chemical communication in ecological communities 期刊论文
, 2020, 卷号: 368, 期号: 6497
作者:  Zu P.;  Boege K.;  del-Val E.;  Schuman M.C.;  Stevenson P.C.;  Zaldivar-Riverón A.;  Saavedra S.
收藏  |  浏览/下载:39/0  |  提交时间:2020/07/28
arms race  chemical cue  herbivore  plant-insect interaction  specialization  trophic level  tropical forest  volatile organic compound  Hexapoda  volatile organic compound  animal  biota  chemistry  food chain  herbivory  insect  parasitology  physiology  plant  Animals  Biota  Food Chain  Herbivory  Insecta  Plants  Volatile Organic Compounds  
Ferromagnetic order beyond the superconducting dome in a cuprate superconductor 期刊论文
, 2020, 卷号: 368, 期号: 6490
作者:  Sarkar T.;  Wei D.S.;  Zhang J.;  Poniatowski N.R.;  Mandal P.R.;  Kapitulnik A.;  Greene R.L.
收藏  |  浏览/下载:39/0  |  提交时间:2020/07/28
ferromagnetic material  electron  high temperature  liquid  anisotropy  Article  chemical interaction  chemical procedures  electric conductivity  electric resistance  electron  high temperature  hysteresis  liquid  low temperature  magnetic field  magnetism  physical chemistry  priority journal  superconductivity  temperature sensitivity  
Ancient origins of allosteric activation in a Ser-Thr kinase 期刊论文
, 2020, 卷号: 367, 期号: 6480
作者:  Hadzipasic A.;  Wilson C.;  Nguyen V.;  Kern N.;  Kim C.;  Pitsawong W.;  Villali J.;  Zheng Y.;  Kern D.
收藏  |  浏览/下载:49/0  |  提交时间:2020/07/28
aurora A kinase  microtubule associated protein  TPX2 protein  unclassified drug  activation energy  ancestry  cell  chemical binding  experimental study  fitness  protein  allosterism  amino acid sequence  Article  binding affinity  binding site  enzyme activation  enzyme activity  enzyme binding  enzyme localization  enzyme phosphorylation  gene duplication  horizontal gene transfer  human  hydrophobicity  intracellular signaling  phylogenetic tree  phylogeny  priority journal  protein binding  protein localization  protein protein interaction  
Intrinsic quantized anomalous Hall effect in a moiré heterostructure 期刊论文
, 2020, 卷号: 367, 期号: 6480
作者:  Serlin M.;  Tschirhart C.L.;  Polshyn H.;  Zhang Y.;  Zhu J.;  Watanabe K.;  Taniguchi T.;  Balents L.;  Young A.F.
收藏  |  浏览/下载:14/0  |  提交时间:2020/07/28
energy  magnetic field  physics  polarization  quantum mechanics  temperature profile  topology  anisotropy  Article  chemical analysis  chemical interaction  chemical structure  conductance  hysteresis  magnetic field  magnetism  phenomenology  physical parameters  polarization  priority journal  quantum anomalous Hall effect  quantum chemistry  
Invasive red oak (Quercus rubra L.) modifies soil physicochemical properties and forest understory vegetation 期刊论文
, 2020, 卷号: 472
作者:  Stanek M.;  Piechnik Ł.;  Stefanowicz A.M.
收藏  |  浏览/下载:22/0  |  提交时间:2020/07/28
Ecosystems  Flavonoids  Forestry  Moisture  Physicochemical properties  Seed  Tannins  Vegetation  Acer pseudoplatanus  Forest management practices  Forest understory  Organic soil horizons  Physicochemical parameters  Soil physico-chemical properties  Understory vegetation  Water holding capacity  Soils  coniferous tree  deciduous tree  forest ecosystem  physicochemical property  plant community  soil horizon  soil nutrient  soil-vegetation interaction  species diversity  species richness  understory  vegetation type  Ecosystems  Flavonoids  Forestry  Moisture  Tannins  Acer pseudoplatanus  Carpinus betulus  Fagus sylvatica  Quercus robur  Quercus rubra  
Chemical fertility of forest ecosystems. Part 2: Towards redefining the concept by untangling the role of the different components of biogeochemical cycling 期刊论文
, 2020, 卷号: 461
作者:  Legout A.;  Hansson K.;  van der Heijden G.;  Laclau J.-P.;  Mareschal L.;  Nys C.;  Nicolas M.;  Saint-André L.;  Ranger J.
收藏  |  浏览/下载:40/0  |  提交时间:2020/07/28
Biogeochemistry  Forestry  Lakes  Nutrients  Nutrition  Plants (botany)  Soils  Biogeochemical cycling  Biogeochemical functioning  Biological components  Biological cycling  Geochemical components  Geochemical cycling  Nutritional functioning  Plant-available nutrients  Ecosystems  acid soil  biogeochemical cycle  biological analysis  chemical analysis  flux measurement  forest ecosystem  forest soil  nutrient availability  nutrient cycling  nutritional requirement  soil fertility  soil-vegetation interaction  Chemicals  Ecosystems  Fertility  Forestry  Lakes  Nutrients  Nutrition  Soil  Brazil  Congo  France