WordNet
- arrange into a group or groups; "Can you group these shapes together?"
- (chemistry) two or more atoms bound together as a single unit and forming part of a molecule (同)radical, chemical group
- any number of entities (members) considered as a unit (同)grouping
- a set that is closed, associative, has an identity element and every element has an inverse (同)mathematical group
- form a group or group together (同)aggroup
- the activity of putting things together in groups
- a system for classifying things into groups (同)pigeonholing
- of or existing at or near a geographical pole or within the Arctic or Antarctic Circles; "polar regions"
- having a pair of equal and opposite charges
- located at or near or coming from the earths poles; "polar diameter"; "polar zone"; "a polar air mass"; "Antarctica is the only polar continent"
- arranged into groups (同)sorted
PrepTutorEJDIC
- (…の)『群れ』,集まり,小集団《+of+名》 / (主義・系統・種類などを同じくする人・物の)『派』,『団体』 / (ポミュラーソング歌手の)グループ / (動・植物分類上の)群;(化学の)基,原子団;(地質学上の)界;(数学の)群;(言語学上の)語派 / …‘を'一群に集める,一団にする《+『名』+『together』》 / (系統的に)…‘を'分類する,調和よく配合する《+『名』+『together』》 / 集まる,群(集団)をなす
- グループに分けること;分類法 / (集まった物の)配置,配合
- 『極地の』;南(北)極の / 正反対の
- 《話》政治家
UpToDate Contents
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English Journal
- Phosphatidylcholine and dihydrocaffeic acid amide mixture enhanced the thermo-oxidative stability of canola oil.
- Aladedunye F1, Przybylski R2.Author information 1Max Rubner-Institut (MRI), Federal Research Institute for Nutrition and Food, Department for Safety and Quality of Cereals, Working Group for Lipid Research, Schützenberg 12, D-32756 Detmold, Germany. Electronic address: felix.aladedunye@mri.bund.de.2Department of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada.AbstractRecently, we reported the synthesis of a series of dihydrocaffeic acid amides and evaluated their performance as antioxidants for frying applications using a model frying. In the present study, the possibility of a synergy between the amide, N-propyl-N-benzyl-3-(3,4 dihydroxyphenyl)propanamide (DCA) and phosphatidylcholine (PC) was explored in a 6-day actual frying operation. As measured by the amount of polar components (TPC), anisidine value (AnV), changes in fatty acid composition, residual tocopherol and hydroxynonenal (HNE), canola oil containing the formulated antioxidant was twice as stable compared to the regular unfortified oil. At the end of the frying period, the amount of HNE detected in regular canola oil and the fortified sample was at 5.7 and 2.5μg/g, respectively. Thus, the mixture containing phosphatidylcholine and dihydrocaffeic acid amide is a promising antioxidant for frying application.
- Food chemistry.Food Chem.2014 May 1;150:494-9. doi: 10.1016/j.foodchem.2013.10.165. Epub 2013 Nov 16.
- Recently, we reported the synthesis of a series of dihydrocaffeic acid amides and evaluated their performance as antioxidants for frying applications using a model frying. In the present study, the possibility of a synergy between the amide, N-propyl-N-benzyl-3-(3,4 dihydroxyphenyl)propanamide (DCA)
- PMID 24360481
- Ultrasound-assisted emulsification-microextraction for the determination of phenolic compounds in olive oils.
- Reboredo-Rodríguez P1, Rey-Salgueiro L1, Regueiro J1, González-Barreiro C1, Cancho-Grande B1, Simal-Gándara J2.Author information 1Nutrition and Bromatology Group, Analytical and Food Chemistry Department, Faculty of Food Science and Technology, University of Vigo, Ourense Campus, E-32004 Ourense, Spain.2Nutrition and Bromatology Group, Analytical and Food Chemistry Department, Faculty of Food Science and Technology, University of Vigo, Ourense Campus, E-32004 Ourense, Spain. Electronic address: jsimal@uvigo.es.AbstractA reliable, sensitive and effective method based on ultrasound-assisted emulsification-microextraction (USAEME) coupled to HPLC-DAD has been developed to identify and quantify several target phenolic compounds from extra virgin olive oils (EVOO). This approach is based on the emulsification of a microvolume of polar organic extractant in a non-polar liquid sample by ultrasound radiation and further separation of both liquid phases by centrifugation. The percentage of methanol/water (v/v) in the extractant, the volume of extractant, and the extraction time as three effective parameters on the extraction were optimised by a central composite design (Box-Behnken response surface) method. The optimised method presented recoveries in EVOO between 91% and 115% for the target analytes (except vanillin with 65%) and a satisfactory precision with relative standard deviations (RSD%) lower than 8.4% for repeatability and reproducibility. The method showed good linearity and limits of detection and quantification were in the range 0.001-0.14 and 0.004-0.47mg/kg, respectively. After method validation, it was successfully applied to the analysis of three EVOO samples. All target compounds were detected in all analysed samples. Tyrosol and hydroxytyrosol were the major phenolic compounds, followed by pinoresinol and luteolin.
- Food chemistry.Food Chem.2014 May 1;150:128-36. doi: 10.1016/j.foodchem.2013.10.157. Epub 2013 Nov 5.
- A reliable, sensitive and effective method based on ultrasound-assisted emulsification-microextraction (USAEME) coupled to HPLC-DAD has been developed to identify and quantify several target phenolic compounds from extra virgin olive oils (EVOO). This approach is based on the emulsification of a mic
- PMID 24360429
- An intuitive graphical webserver for multiple-choice protein sequence search.
- Banky D1, Szalkai B2, Grolmusz V3.Author information 1Protein Information Technology Group, Eotvos University, Pazmany Peter stny. 1/C, H-1117 Budapest, Hungary; Uratim Ltd., H-1118 Budapest, Hungary. Electronic address: banky@pitgroup.org.2Protein Information Technology Group, Eotvos University, Pazmany Peter stny. 1/C, H-1117 Budapest, Hungary. Electronic address: szalkai@pitgroup.org.3Protein Information Technology Group, Eotvos University, Pazmany Peter stny. 1/C, H-1117 Budapest, Hungary; Uratim Ltd., H-1118 Budapest, Hungary. Electronic address: grolmusz@pitgroup.org.AbstractEvery day tens of thousands of sequence searches and sequence alignment queries are submitted to webservers. The capitalized word "BLAST" becomes a verb, describing the act of performing sequence search and alignment. However, if one needs to search for sequences that contain, for example, two hydrophobic and three polar residues at five given positions, the query formation on the most frequently used webservers will be difficult. Some servers support the formation of queries with regular expressions, but most of the users are unfamiliar with their syntax. Here we present an intuitive, easily applicable webserver, the Protein Sequence Analysis server, that allows the formation of multiple choice queries by simply drawing the residues to their positions; if more than one residue are drawn to the same position, then they will be nicely stacked on the user interface, indicating the multiple choice at the given position. This computer-game-like interface is natural and intuitive, and the coloring of the residues makes possible to form queries requiring not just certain amino acids in the given positions, but also small nonpolar, negatively charged, hydrophobic, positively charged, or polar ones. The webserver is available at http://psa.pitgroup.org.
- Gene.Gene.2014 Apr 10;539(1):152-3. doi: 10.1016/j.gene.2014.02.007. Epub 2014 Feb 11.
- Every day tens of thousands of sequence searches and sequence alignment queries are submitted to webservers. The capitalized word "BLAST" becomes a verb, describing the act of performing sequence search and alignment. However, if one needs to search for sequences that contain, for example, two hydro
- PMID 24525401
Japanese Journal
- The influence of polarity of electrodeposited Cu
- Kim Misung,Yoon Sanghwa,Jung Hyunsung,Lee Kun-Jae,Lim Dong-Chan,Kim In-Soo,Yoo Bongyoung,Lim Jae-Hong
- Jpn. J. Appl. Phys. 53(8S3), 08NJ01, 2014-07-08
- … Both polar and non-polar Cu<inf>2</inf>O thin films were electrodeposited in electrolytes of different pH, and their photoelectrochemical activities in water were analyzed. … Through this, the tetrahedral surface morphology of a polar Cu<inf>2</inf>O thin film was found to exhibit a higher photocurrent in the visible spectrum than the pyramidal surface morphology of a non-polar Cu<inf>2</inf>O film. …
- NAID 150000109647
- Synthesis of poly(diphenylacetylene)s bearing various polar groups and their gas permeability
- Sakaguchi Toshikazu,Hashimoto Tamotsu
- Polymer journal 46(7), 391-398, 2014-07
- NAID 40020109503
- 古地磁気,極移動,および全地球造構運動作 : いくつかの争点
- PRATT David,矢野 孝雄 [訳],赤松 陽 [訳他]
- グローバルテクトニクスの新概念 : ニュースレター = New concepts in global tectonics : newsletter 1(3), 62-74, 2014-01
- NAID 40019962560
Related Links
- In chemistry, polarity refers to a separation of electric charge leading to a molecule or its chemical groups having an electric dipole or multipole moment. Polar molecules interact through dipole–dipole intermolecular forces and hydrogen ...
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