large scale freshwater microalgal biomass production for fuel and fertilizer
Tài liệu Báo cáo khoa học: "Bucking the Trend: Large-Scale Cost-Focused Active Learning for Statistical Machine Translation" docx
... preference for covering frequent n-grams before covering infrequent n-grams The VG method is depicted in Figure Figure shows the learning curves for both jHier and jSyntax for VG selection and random ... sentences for translation that contain n-grams (for n in {1,2,3,4}) that LDC Catalog No.: LDC2006E110 856 jHier and jSyntax: VG vs Random selection (BLEU vs FWords) 30 jHier and jSyntax: VG vs Random ... HNG, for short HNG solicits translations only for trigger n-grams and not for entire sentences We provide sentential context, highlight the trigger n-gram that we want translated, and ask for...
- 11
- 580
- 0
Large-Scale Biomedical Science: Exploring Strategies for Future Research pdf
... incentives for recruiting and retaining qualified scientific managers and staff for large- scale projects, and for recognizing and rewarding scientific collaborations and team-building efforts • ... inclusive, and accountable approach to large- scale biomedical research, and help strike the appropriate balance between large- and small -scale research to maximize progress in understanding and controlling ... also a need for greater planning and oversight by federal sponsors during both the initiation and phase-out of a large- scale project Careful assessment of past and current large- scale projects...
- 296
- 711
- 0
preparing large - scale wo3 nanowire - like structure for high sensitivity nh3 gas
... sensor to 500 ppm NH3 gas for calculation of response-recovery time at operating temperatures of 200, 250 and 300 C We have introduced a facile and scaleable method for synthesizing WO3 NWs ... Preparing large- scale WO3 nanowire-like structure for high sensitivity , Current Applied Physics (2010), doi:10.1016/j.cap.2010.11.002 N.V Hieu et al / Current Applied Physics xxx (2010) 1e5 scale ... responses are 2.39, 3.12, 3.80, 7.20, and 9.67 for 300, 400, 500, 1000, and 1500 ppm NH3 concentration, respectively The relationship between the sensor response and NH3 gas concentration is summarized...
- 5
- 326
- 1
Báo cáo hóa học: " Rapid large-scale preparation of ZnO nanowires for photocatalytic application" docx
... summary, we have demonstrated a rapid and catalystfree technique for preparing large- scale ZnO nanowires Ma et al Nanoscale Research Letters 2011, 6:536 http://www.nanoscalereslett.com/content/6/1/536 ... China Nos 50730008, 50902092, and 61006002, and the Shanghai Science and Technology Grant No 052nm02000 and 09JC1407400 Author details Key Laboratory for Thin Film and Microfabrication of Ministry ... about 386 nm and a very week green band (450-550 nm), were observed The strong ultraviolet emission is contributed to the near band edge emission of the wide bandgap ZnO The green band emission...
- 5
- 328
- 0
Báo cáo khoa học: "Large-Scale Cross-Document Coreference Using Distributed Inference and Hierarchical Models " pptx
... proposals even with a large number of entities and mentions To create a large corpus for evaluation, we identify pages that have hyperlinks to Wikipedia, and extract the anchor text and the context ... inference is that random redistribution is often wasteful For example, if dissimilar entities are assigned to a machine, none of the proposals may be accepted For a large number of entities and machines, ... methods of context similarity, and concluded that agglomerative clustering provides effective means of inference (Gooi and Allan, 2004) Pedersen et al (2006) and Purandare and Pedersen (2004) integrate...
- 11
- 319
- 0
Báo cáo hóa học: " Large-scale fabrication of ordered arrays of microcontainers and the restraint effect on growth of CuO nanowires" ppt
... microboats and microbowls by thermal oxidation in air; (a, b) 70° oblique views, (c, d) top views for microboats, and (e, f) 70° oblique views for microbowls the CuO film cannot expand along the ... CuO will form on both outer and inner surface of Cu microcontainer, which leads to volume expansion of microcontainer But Shao et al Nanoscale Research Letters 2011, 6:86 http://www.nanoscalereslett.com/content/6/1/86 ... images (inset) and (b) the corresponding F-N plots Shao et al Nanoscale Research Letters 2011, 6:86 http://www.nanoscalereslett.com/content/6/1/86 Page of design of the study and discussion...
- 4
- 387
- 0
Development of microalgal biomass for biodiesel production
... Use of freshwater for feedstock production: Water use in the production of biofuel can be divided into two parts; i) water used for biomass production; and ii) water used for processing the biomass ... marine coastal waters of Singapore, and optimize it for intracellular lipid production; and ii) reduce energy demand for producing and harvesting microalgae biomass, and subsequent conversion of intracellular ... energy demand (IEA, 2009b) However, there is a need for a sustained supply of highenergy density liquid fuels to meet rising demand for road, rail and air transport Liquid fuels, derived from biomass, ...
- 165
- 610
- 0
Experimental test on a novel dual fluidised bed biomass gasifier for synthetic fuel production
... reactions (D) and (E) and the steam reforming reaction (H)) are enhanced This give rise to a higher H2 and CO contents and a lower tar and methane contents H2/CO ratios of the Güssing gasifier and the ... shows a successful development of a pilot -scale DFBG with internal reforming of tar and methane for synthesis gas production Experimental facilities The BTL (biomass to liquids) system at MIUN is ... Västernorrland, FOKUSERA, Härnösands Kommun, Toyota, SCA BioNorr AB and SUNTIB AB References [1] Zhang W, Forsman B, Söderlind U Biofuels in Sweden In: 7th World congress on recovery, recycling and...
- 10
- 107
- 0
Analysis of Phosphorus Behavior in the Giant Reed for Phytoremediation and the Biomass Production System
... roots and rhizomes are cropped except for the roots and rhizomes remaining for the next year Thereafter, the giant reeds grow with the rhizome extension, and the giant reed community in the wetland ... wetland systems for landfill leachate treatment, Bioresource Technology 100(9), 2521-2526 Zhou S., Nakashimada Y., and Hosomi M (2009) Nitrogen transformation in vertical flow systems with and ... plants II Concept and some theoretic considerations, Plant and Soil 37(3), 561-576 Rousseau D P L., Lesage E., Story A., Vanrolleghem P A., and De Pauw N (2008) Constructed wetlands for water reclamation,...
- 12
- 1,043
- 0
Sustainability of an energy conversion system in Canada involving large-scale integrated hydrogen production using solid fuels
... for the year 2004 [63] for the proposed system is close to 15% (3% for gasification, 2% for combustion, 4% for CCS, 3% for conservation efforts and 3% for cross-cutting R&D involving syngas and ... capita demand and lobbying and low scores for public opinion and environmental obligation Industrial residue scores the highest for future development and the lowest for lobbying, and has an ... which is drier and bulkier than forest biomass, thereby enabling higher values for evolution, commercial and net energy consumption indicators ECO‐CENTRIC 80 Biomass, Forest 70 Biomass, Farm 60...
- 38
- 611
- 0
Tài liệu Báo cáo khoa học: "Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT" pdf
... (wz,t,i,j ) end for wz,t,i+1,0 ← wz,t,i,P end for end for Collect/stack weights W ← [w1,t,S,0 | |wZ,t,S,0 ]T Select top K feature columns of W by norm and for k ← K v[k] = end for end for return ... features Table shows results for algorithms and on the Europarl data (ep) for different devtest and test sets Europarl data were used in all runs for training and for setting the meta-parameter ... Riezler and John Maxwell 2005 On some pitfalls in automatic evaluation and significance testing for MT In Proceedings of the ACL-05 Workshop on Intrinsic and Extrinsic Evaluation Measures for MT and/ or...
- 11
- 547
- 0
Tài liệu Báo cáo khoa học: "A Large Scale Distributed Syntactic, Semantic and Lexical Language Model for Machine Translation" doc
... m-SLM performs competitively with its counterpart n-gram (n=m+1) on large scale corpus In Table 3, for composite n-gram/m-SLM model (n = 3, m = and n = 4, m = 3) trained on 44 million tokens and 230 ... three linear Markov chains We generalize Jelinek and Mercer’s original recursive mixing scheme (Jelinek and Mercer, 1981) and form a lattice to handle the situation where the context is a mixture ... contacted for each ngram request The approach by Brants et al (2007) follows a standard MapReduce paradigm (Dean and Ghemawat, 2004): the corpus is first divided and loaded into a number of clients, and...
- 10
- 567
- 0
Tài liệu Báo cáo khoa học: "Inducing Gazetteers for Named Entity Recognition by Large-scale Clustering of Dependency Relations" ppt
... Carroll, and F Beil 1999 Inducing a semantically annotated lexicon via EM-based clustering S Sarawagi and W W Cohen 2004 Semi-Markov random fields for information extraction In NIPS 2004 R Sasano and ... parser, KNP (Kurohashi and Kawahara, 2005).4 From this corpus, we extracted about 380 million dependencies of the form {(vti , ni , fi )}L i 2.3 Parallelization for Large- scale Data The disadvantage ... features are based on the standard ones proposed and used in previous studies on Japanese NER such as those by Asahara and Motsumoto (2003), Nakano and Hirai (2004), and Yamada (2007) We used MeCab...
- 9
- 428
- 0
Báo cáo khoa học: "Leveraging Reusability: Cost-effective Lexical Acquisition for Large-scale Ontology Translation" potx
... Czech informants: Robert Fischmann, Eliska Kozakova, Alena Prunerova and Martin Smok; and to Soumya Bhat for her programming efforts This work was supported in part by NSF IIS Award 0122466 and NSF ... w For example, the word “Auschwitz” occurs in 35 concepts As a candidate for translation, it carries a large impact, both in terms of the number of keyword phrases that contains this word, and ... translation for “statické snímky” and “kláštery” is recorded as a translation for “convents and monasteries.” We count the number of occurrences of each alignment in all of the translations and calculate...
- 8
- 325
- 0
Small-Scale Pastured Poultry Grazing System for Egg Production doc
... UH–CTAHR Small -Scale Pastured Poultry System for Egg Production LM-20 — July 2009 Table Data on production and costs Commercial production goals* Average eggs/hen/day Average eggs/hen/year Large eggs ... systems and designs Key driving forces behind the expanding knowledge base of this production model are led by farmer and author Joel Salatin of Virginia (http://www.polyfacefarms.com) and the ... Research and Education con ference visit to a Texas farm The pen in this study was modified with a nesting box and an egg collection system and reduced in dimension and scale UH–CTAHR Small-Scale...
- 11
- 297
- 0
Review of the Need for a Large- scale Test Facility for Research on the Effects of Extreme Winds on Structures pptx
... of large- scale or full -scale components, full -scale testing in the natural environment, and large- scale or full -scale testing of components and structures in simulated wind conditions under forces ... of small -scale models, wind-tunnel testing of large- scale of full -scale components, full -scale testing in the natural environment, and large- scale or full -scale testing of components and structures ... committee's deliberations regarding the value of large- scale test data, wind-hazard research, uses and needs for large- scale testing, and the benefits and role of an LSWTF in wind engineering research...
- 49
- 588
- 0
Báo cáo khoa học: "A System for Large-Scale Acquisition of Verbal, Nominal and Adjectival Subcategorization Frames from Corpora" pot
... system for automatically acquiring verbal, nominal and adjectival subcategorization and associated frequency information from English corpora, which can be used to build large- scale lexicons for ... from the old system For nouns and adjectives the gold standard was created For each noun and adjective, 100-300 sentences from the BNC (an average of 267 per word) were randomly extracted The ... approximately 744K for verbs and 219K for nouns and adjectives, respectively The lexical entries are similar to those in the VALEX lexicon See (Korhonen et al., 2006) for a sample entry 3.2 Gold Standard...
- 8
- 551
- 0
Báo cáo khoa học: "Large Scale Acquisition of Paraphrases for Learning Surface Patterns" potx
... number of hand selected patterns to extract instances of hyponymy relation Berland and Charniak (1999) used a similar method for extracting instances of meronymy relation Ravichandran and Hovy ... paraphrases for a large set of surface patterns using distributional similarity over a large corpus and then obtains patterns for a relation by simply finding paraphrases (offline) for a few seed ... Gold Standard In this section, we describe the creation of gold standard for the different tasks Paraphrases We created the gold standard paraphrase test set by randomly selecting 50 phrases and...
- 9
- 513
- 0
Báo cáo khoa học: "Efficient Inference of CRFs for Large-Scale Natural Language Data" docx
... Sparse model For the hyper parameter , we empirically selected 0.001 for Method (this preserves 99% of probability density), for Method 2, and for Methods and Note that for Methods 2, 3, and indicates ... the forward-backward procedure to calculate marginals (Sutton and McCallum, 2006) We formally describe here an efficient calculation of α and β recursions for the forwardbackward procedure The forward ... performs 5∼50 times faster for training (1,774 s for M ALLET, 18,134 s for C RF ++, Experiment We evaluated our method on six large- scale natural language data sets (Table 1): Penn Treebank3 for...
- 4
- 400
- 0
Carving Foam is great for Sculpture, Models, and large scale pattern work! pdf
... hundreds of pounds of force Cheap means that you can use a lot for larger pieces and afford to throw away scrap and mistakes Speed is a huge plus Foam can be cut, glued and shaped extremely quickly, ... pieces allows the intricate development of an area like this form surrounding the thumb The hand is carved sanded and set in, and so is the form just beneath the thumb The areas marked in red just ... work lines, and the maquette for reference Try to keep section labels visible as long as possible and constantly place marks on the surface for guides (The blue line along torso and leg represents...
- 5
- 378
- 0
Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể 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 khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy 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