twitter as a corpus for sentiment analysis and opinion mining bibtex
Flavor enhancement as a tool for increasing pleasantness and intakeof a snack product among the elderly
... than the sample with regular aromaconcentration. The hypothesis was based on studies by DeGraaf et al. (1994, 1996) and Griep, Mets, and Massart(1997) and Schiffman and Warwick (1993), all of ... flavor, and stronger in after-taste than the sample with a regular aromaconcentration. The heightened aroma concentration caused a slight off-flavor described as ‘artificial’.The manufacturer packaged ... significant interaction of day and aromaon the pleasantness ratings of the young, implicating anincrease in pleasantness of the heightened aroma sample inthe presence of health-related information....
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Báo cáo khoa học: Hematopoietic differentiation from human ESCs as a model for developmental studies and future clinical translations Invited review following the FEBS Anniversary Prize received on 5 July 2009 at the 34th FEBS Congress in Prague docx
... clinical application as well as their use as tools for pharmaceutical research and drugdiscovery being a major impetus for such investigations[2]. The study of human hematopoiesis using hESCs and ... therapy based onreconstitution of the leukocytic hematopoietic com-partment using a CD34+hESC-derived starting popu-lation has been considered as a potential AIDStherapy, and as a way to alleviate ... bodies, and analyse their ability to give rise tohematopoietic precursors, with emphasis on their engraftment potential as a measure of their functionality in vivo.AbbreviationsAGM, aorta–gonad–mesonephros;...
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Tài liệu Báo cáo khoa học: "A study of Information Retrieval weighting schemes for sentiment analysis" doc
... Third AAAI Internatonal Con-ference on Weblogs and Social Media, San Jose, CA,May. AAAI Press. (poster paper). A. Mccallum and K. Nigam. 1998. A comparison ofevent models for naive bayes text ... Project(Contract 231323).ReferencesAhmed Abbasi, Hsinchun Chen, and Arab Salem.2008. Sentiment analysis in multiple languages:Feature selection for opinion classification in webforums. ACM Trans. ... down?semantic orientation applied to unsupervised classi-fication of reviews. In ACL, pages 417–424.Casey Whitelaw, Navendu Garg, and Shlomo Arga-mon. 2005. Using appraisal groups for sentiment analysis. ...
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Tài liệu Báo cáo khoa học: Infrared spectroscopy as a tool for discrimination between sensitive and multiresistant K562 cells doc
... discriminant analysis (LDA).Thisstatisticalmultivariate method is supervised. It searches for thevariables containing the greatest interclass variance and the smallest intraclass variance, and constructs ... selection. Statistical analysis, including variable reduction and linear discrimi-nant analysis was performed on sensitive and multiresistantcells spectra in order to establish a diagnostic tool for multiresistant ... line A and cell line B. The trainin g set was theonly one used for model calculations (PCA, geneticalgorithm and LDA).Data reduction by principal component analysis (PCA).IR spectra are samples...
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Báo cáo khoa học: "A Corpus for Modeling Morpho-Syntactic Agreement in Arabic: Gender, Number and Rationality" docx
... Agreement in Arabic:Gender, Number and RationalitySarah Alkuhlani and Nizar HabashCenter for Computational Learning SystemsColumbia University{salkuhlani,habash}@ccls.columbia.eduAbstractWe ... a Large-Scale Annotated Arabic Corpus. InNEMLAR Conference on Arabic Language Resources and Tools, pages 102–109, Cairo, Egypt.Yuval Marton, Nizar Habash, and Owen Rambow. 2011.Improving Arabic ... Singapore.Nizar Habash, Abdelhadi Soudi, and Tim Buckwalter.2007. On Arabic Transliteration. In A. van den Bosch and A. Soudi, editors, Arabic Computational Mor-phology: Knowledge-based and...
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Báo cáo khoa học: Molecular characterization of recombinant mouse adenosine kinase and evaluation as a target for protein phosphorylation potx
... AllianceforResearchonSchizophreniaandDepression(JAB),theNationalInstitute of Mental Health (ACN and RWG), the Department ofDefense (JAB and AAF), the Department of Veterans A airs (RWG), and the Ella McFadden Charitable Trust Fund at the ... E-mail: james.bibb@utsouthwestern.eduAbbreviations: AK, adenosine kinase; Ado, adenosine; hAK, humanadenosine kinase; mAK, mouse adenosine kinase.Note: Nucleotide sequence data for the long and ... B. Sahin et al. (Eur. J. Biochem. 271) Ó FEBS 2004Molecular characterization of recombinant mouse adenosine kinase and evaluation as a target for protein phosphorylationBogachan Sahin1, Janice...
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Analysis and practical implementation of a model for combined growth and metabolite production of lactic acid bacteria
... ofmicrobial pathogens and spoilage organisms.The antimicrobial potential of LAB together withtheir status as Generally Regarded As Save (GRAS)organisms has motivated a lot of researchers to study a second ... conditions for the parameters a, b, c and d are satisfied for the es-timated parameter values. Fig. 6 shows the cell con-centration, total concentration of lactic acid and pH as a funct ion ... line) approximates the LaHtot-axis for small LaHtotvalues and a straight line with slope a for larger LaHtotvalues (thin full lines). Curves for different parameter values are indicated....
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báo cáo hóa học: " Elimination kinetics of diisocyanates after specific inhalative challenges in humans: mass spectrometry analysis, as a basis for biomonitoring strategies" doc
... (expressed as μg/g creatinine) with standard deviations for the patient samples detected with mass spectrometry (analysedagainst analytical standards for each individual diamine). The trend curves are ... M, Jakobsson K, Rannug A, Skarping G, Hagmar L: MDA in plasma as a biomarker of exposure to pyrolysed MDI-based polyurethane:correlations with estimated cumulative dose and genotype for N-acetylation. ... instrument (MDAscientific 7100, Honeywell, Zellweger, Hamburg,Germany). Calibration was performed as recommendedby the manufacturer. Additionally, a part of the isocya-nate air samples was measured...
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Báo cáo khoa học nông nghiệp " Nutrient recovery by rice crops as a treatment for aquaculture solid waste: crop yield, nutrient status and nutrient budgets " doc
... organic waste. Based on an application rate of 3 t/ha, about 60 ha of padi land per 1 ha of fishpond. This represents a minimum ratio of fishpond area to rice paddy area. Greater than 60 ha ... hypophthalmus) Aquaculture in Vietnam: An Unprecedented Development within a Decade. Catfish Aquaculture in Asia: Present Status and Challenges for Sustainable Development. Handbook and Abstracts from ... soil. Doberman et al. (1998) stated that most intensively cultivated paddy fields in Asia had negative K balance. Potassium balance depended on many factors such as water source, K adsorption...
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Báo cáo lâm nghiệp: "Wedge prism as a tool for diameter and distance measurement" ppsx
... method was also described for determining the tree diameter at breast height (B 1996). For testing the accuracy of the method the laser telemeter was used and then the measured diameter ... distance when the blocks were on the borderline. e distance was measured using the laser telemeter with half -a- meter scale. e diameter was calculated and compared with the control measure ... prism as a tool for measurement is a sufficiently accurate method for measurement and can be used for measuring the diameters in the upper stem.Use of the methodUsing the wedge prism is easier...
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Báo cáo khoa học: "Near infrared analysis as a tool for rapid screening of some major wood characteristics in a eucalyptus breeding program" ppsx
... infrared analysis as a tool for rapid screening of some majorwood characteristics in a eucalyptus breeding programHenri Baillères a* , Fabrice Davrieux a and Frédérique Ham-Pichavantb a CIRAD -For t, ... devel-oped and calibrated to replace classical wet-chemical meth-ods for wood applications. In addition, a few studies haveused NIRS to assess physical and mechanical properties such as basic density, ... standard error (deviation) for thex values (reference method values); SEC: standard error of calibration; SECV: standard error of cross-validation; SEL: standard error for thelaboratory data...
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Báo cáo y học: "The potential of human regulatory T cells generated ex vivo as a treatment for lupus and other chronic inflammatory diseases" pot
... of autoimmune disease. J Exp Med 1985, 161:72-87.7. Kuniyasu Y, Takahashi T, Itoh M, Shimizu J, Toda G, Sakaguchi S:Naturally anergic and suppressive CD25+ CD4+ T cells as a functionally and ... cells back to the donorCommentaryThe potential of human regulatory T cells generated ex vivo as a treatment for lupus and other chronic inflammatory diseasesDavid A Horwitz, J Dixon Gray and ... was cytokine depen-dent and was abolished by a neutralizing anti-TGF-βmonoclonal antibody (JD Gray and DA Horwitz, unpub-lished observation, 2000). Both IL-2 and TGF-β were thuscritical for...
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Báo cáo y học: "Targeting Toll-like receptor signaling in plasmacytoid dendritic cells and autoreactive B cells as a therapy for lupus" pps
... 280:8086-8093.76. Marshall JD, Fearon K, Abbate C, Subramanian S, Yee P, Grego-rio J, Coffman RL, Van Nest G: Identification of a novel CpGDNA class and motif that optimally stimulate B cell and plas-macytoid ... todecreased DNA methyltransferase activity [89] secondary tocellular activation [116]. Interestingly, medications that cancause drug-induced lupus (e.g. hydralazine and pro-cainamide) are capable ... Barrat FJ, Meeker T, Gregorio J, Chan JH, Uematsu S, Akira S,Chang B, Duramad O, Coffman RL: Nucleic acids of mam-malian origin can act as endogenous ligands for Toll-likereceptors and may...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008