... for use in training and testing the neural network. A large training data reduces the risk of under-sampling the nonlinear function, but increases the training time. To improve training, preprocessing ... performed with strain rates that determined by various estimate methods. The soil samples used in this study were obtained from marine clayey soil deposit at the offshore area of Ha-dong in ... optimal number of neurons in the hidden layer other than by experiment. In this study, the structure of neural network with one input layer – two hidden layer – one output layer is used. ANN...
Ngày tải lên: 22/03/2013, 15:01
... words). In addition, the number of words used in constructing proper names is potentially in- finite. The first step of the processing is segmentation, i.e. accurate cutting-up of proper names in ... the text instead of the full name. The company Kyocera Corp, for example, may be designated by the single word Kyocera in the remainder of the text. Consequently, for each unknown proper name, ... context of a proper name does not necessarily enable one to infer its category. For in- stance, the mere radical of a proper name (e.g. fam- ily name, main company) is often used later in the...
Ngày tải lên: 24/03/2014, 05:21
Báo cáo khoa hoc:" Exclusion of PINK1 as candidate gene for the late-onset form of Parkinson''''s disease in two European populations" pps
Ngày tải lên: 11/08/2014, 08:20
Tài liệu Breathing Easy... Ensuring Proper Ventilation of Paint Mixing Rooms In ... docx
... coveralls when spray painting. Two operations–paint mixing and cleanup–are often overlooked when shops are considering safety measures. Many work- ers perform paint mixing and cleanup in small, enclosed ... closed when not in use.) Breathing Easy Ensuring Proper Ventilation of Paint Mixing Rooms In Auto Refinish Shops Design for the Environment Auto Refinish Project In its Auto Refinish Project, U.S. EPA’s ... found in many auto refinish shops: Scenario: An exhaust fan is installed in the ceiling of a small paint mixing room, directly above the paint mixing bench. Issue: The fan is installed too...
Ngày tải lên: 16/01/2014, 22:20
Tài liệu Báo cáo khoa học: Reversible tetramerization of human TK1 to the high catalytic efficient form is induced by pyrophosphate, in addition to tripolyphosphates, or high enzyme concentration ppt
... 5Â-hydroxyl group of thymidine, forming dTMP. Human TK1 is cytosolic and its activity is absent in resting cells, appears in late G 1 , increases in S phase coinciding with the increase in DNA synthesis, ... November 2008) doi:10.1111/j.1742-4658.2008.06804.x Thymidine kinase (TK1) is a key enzyme in the salvage pathway of deoxy- ribonucleotide metabolism, catalyzing the first step in the synthesis of dTTP by transfer of a c-phosphate ... dThd. Thymidine kinase assay Thymidine kinase activity was assayed by measuring ini- tial velocities using the DE-81 filter paper method as described previously [12,19]. Standard assay conditions were...
Ngày tải lên: 18/02/2014, 12:20
Tài liệu Báo cáo khoa học: A zymogen form of masquerade-like serine proteinase homologue is cleaved during pro-phenoloxidase activation by Ca2+ in coleopteran and Tenebrio molitor larvae docx
... Pro-PO activation system. Furthermore, we examined the effects of serine proteinase inhibitors against proteolysis of the 55-kDa Tm-mas and PO activity by using two kinds of serine proteinase inhibitors, ... Biotechnology Information using GENETYX (Software Development Co., Ltd, Tokyo). Antibody and immunoblotting Antibody against the Tm-mas was raised by injecting 10 lg of the purified protein into a ... known to occupy the substrate binding pockets of trypsin; the arrow indicates the substitution residue of the catalytic triad of serine proteinase. Gaps were introduced to obtain maximal sequence...
Ngày tải lên: 21/02/2014, 03:20
Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot
... 6ị Results Temperature-induced unfolding of CPY and proCPY DSC analysis of Dgly proCPY revealed a perfectly sym- metrical single peak (Fig. 1A), indicating that the thermal unfolding process of the precursor form ... conformational change and/or a more pro- nounced hydration upon unfolding of the unglycosylated form. At high pressure, in the glycosylated forms the carbohy- drate moiety of CPY and proCPY would ... accompanied by an increase in ANS-binding fluorescence and a loss of enzymatic activity [25], indicating exposure of the hydro- phobic core to the solvent; further conformational change induced by higher...
Ngày tải lên: 07/03/2014, 21:20
Effects of initial form of chromium on electrokinetic remediation in clays
... S1093-0191 Ž 02 . 00005-9 Effects of initial form of chromium on electrokinetic remediation in clays Krishna R. Reddy*, Supraja Chinthamreddy Department of Civil and Materials Engineering, University of Illinois at Chicago, ... soils tested Soil type Glacial till Kaolin Source DuPage County, Illinois KGa-1a: Washington Obtained by the authors County, Georgia Obtained from Clay Minerals Society, MO Mineralogy Quartz: ;31% ... laboratory inves- tigation performed to systematically evaluate the effects of the initial form of chromium on electrokinetic reme- diation efficiency. Laboratory electrokinetic experiments were performed...
Ngày tải lên: 16/03/2014, 00:07
Effects of innital form of chromium on electrokinetic remediation in clays
... electrokinetic remediation in clays Krishna R. Reddy*, Supraja Chinthamreddy Department of Civil and Materials Engineering, University of Illinois at Chicago, 842 West Taylor Street, Chicago, Illinois ... soils tested Soil type Glacial till Kaolin Source DuPage County, Illinois KGa-1a: Washington Obtained by the authors County, Georgia Obtained from Clay Minerals Society, MO Mineralogy Quartz: ;31% ... laboratory inves- tigation performed to systematically evaluate the effects of the initial form of chromium on electrokinetic reme- diation efficiency. Laboratory electrokinetic experiments were performed...
Ngày tải lên: 16/03/2014, 00:07
Effects of innitial form of cr on electrokinetic remediation in clays
... S1093-0191 Ž 02 . 00005-9 Effects of initial form of chromium on electrokinetic remediation in clays Krishna R. Reddy*, Supraja Chinthamreddy Department of Civil and Materials Engineering, University of Illinois at Chicago, ... laboratory inves- tigation performed to systematically evaluate the effects of the initial form of chromium on electrokinetic reme- diation efficiency. Laboratory electrokinetic experiments were performed ... soil mineralogy and naturally occurring iron oxides in the soil. In another study, Reddy and Parupudi (1997) determined the synergistic effects of co-existing Ni(II) and Cd(II) on Cr(VI) removal in...
Ngày tải lên: 16/03/2014, 00:07
Báo cáo khoa học: Isothermal unfolding studies on the apo and holo forms of Plasmodium falciparum acyl carrier protein Role of the 4¢-phosphopantetheine group in the stability of the holo form of Plasmodium falciparum acyl carrier protein docx
... triclosan, an inhibitor of the rate- determining enzyme of type II FAS, enoyl-acyl carrier protein (ACP) reductase, proved the pivotal role played by this pathway in the survival of the malarial parasite. ... chaotrope-induced unfolding was almost fully reversible in both forms of the protein. Removal of the perturbation makes the protein regain its native form. The unfolding reactions of both forms are ... active forms of ACP, the holo-ACPs, are even more difficult to overexpress in E. coli, presumably due to ineffi- ciency of the E. coli holo-ACP synthase in modifying the ACP in vivo, resulting in the...
Ngày tải lên: 16/03/2014, 10:20
The Evolving Spatial Form of Cities in a Globalising World Economy pot
... III DemocracyandGovernanceResearchProgramme,OccasionalPaper5 SeriesEditor:AdamHabib,ExecutiveDirector:DemocracyandGovernanceResearchProgramme,HumanSciences ResearchCouncil PublishedbyHSRCPublishers PrivateBagX9182,CapeTown,8000,SouthAfrica www.hsrcpublishers.ac.za â2004HumanSciencesResearchCouncil Firstpublished2004 Allrightsreserved.Nopartofthisbookmaybereprintedorreproducedorutilisedinanyformorbyanyelectronic, mechanical,orothermeans,includingphotocopyingandrecording,orinanyinformationstorageorretrievalsystem, withoutpermissioninwritingfromthepublishers. ISSN1726-0175 ISBN0796920729 CoverbyJennyYoung ProductionbycomPress DistributedinAfricabyBlueWeaverMarketingandDistribution, POBox30370,Tokai,CapeTown,7966,SouthAfrica. Tel:+27+21-701-4477 Fax:+27+21-701-7302 email:booksales@hsrc.ac.za Distributedworldwide,exceptAfrica,byIndependentPublishersGroup, 814NorthFranklinStreet,Chicago,IL60610,USA. www.ipgbook.com Toorder,calltoll-free:1-800-888-4741 Allotherinquiries,Tel:+1+312-337-0747 Fax:+1+312-337-5985 email:Frontdesk@ipgbook.com Free ... landscape segregatedintozones of affluenceandzones of degradation.Amidrisingcrimeand overcrowdedurbanliving,therichhaveincreasinglyretrenchedintohyperinsulated lives.Thisinequalityisparticularlyvisible in SãoPaulo,thefinancialandcommercial capital of thecountrywheremany of Brazil’srichestpeopleliveandwork(Romero 2000b;Faiola2002). Johannesburgprotected:personalsecurityandprivatepolicing In Johannesburg, ... repelling fearlesslyfromrooftops(Romero2000b;Rotella2001). Privatehelicopters in SãoPauloareasymptom of urbandisarray.Criticsconsider themanobscenebarometer of thefinancialpowerenjoyedbytheaffluentfew in a sea of poverty,asymbol of worseningclassdistinctions in Brazil.LikeSouthAfrica, Free...
Ngày tải lên: 16/03/2014, 11:20
Báo cáo khoa học: "Logical Form of Complex Sentences in Task-Oriented Dialogues*" docx
... Davidson did not have these types of action in mind when suggesting his theory of logical form. In fact, a closer look at the literature shows that the problem of representing action sentences that ... and independently of the approach that is adopted, there is a need to identify the different types of unrealized actions and determine whether they should be distinguished in the logical form. ... off, push the handle. In the following sections, I discuss the issues that arise in defining the logical form of these three types of sen- tences. The Davidsonian treatment of action sentences...
Ngày tải lên: 17/03/2014, 08:20
Báo cáo khoa học: A truncated form of DNA topoisomerase IIb associates with the mtDNA genome in mammalian mitochondria doc
... mitochondria used in this study, proteolysis during enzyme isolation appears much less problematic. In contrast to thymic and other types of cells, adult myocytes contain relatively few lysosomes [43], ... separate genes ([10,11]). The type II enzymes are inhibited by novobiocin, and by a variety of useful anticancer drugs including adriamycin, 4Â-(9-acrid- inylamine)methanesulfon-m-anisidide (m-AMSA), ... domain is still not fully characterized, the C-terminal domain region contains phosphorylation sites and sequences that probably play a role in the regulation of enzyme activity in vivo,andin directing...
Ngày tải lên: 31/03/2014, 07:20
Báo cáo khoa học: "A PROPER TREATMEMT OF SYNTAX AND SEMANTICS IN MACHINE TRANSLATION" potx
Ngày tải lên: 31/03/2014, 17:20
Báo cáo hóa học: " Gait kinematic analysis in patients with a mild form of central cord syndrome" pdf
Ngày tải lên: 19/06/2014, 08:20