... (FFTs) of speech signals in terms of total amplitude or energy distribution ED across low, middle and high frequency parts of the vocal range and the angular frequencies to(F) and amplitudes a(F) of ... make-up of individual segments and on the prosodic hierarchy binding skeletal positions together Some researchers (e.g Anderson and Ewen 1987 and Kaye et al 1985) have proposed a small set of subsegmental ... object-oriented design and Windows application programming It uses standard object-class libraries for screen management, standard relational database tools for control of the lexicon and standard code...
Ngày tải lên: 31/03/2014, 04:20
... flow rate of 1.5 mL/min and UV detector of 295 nm 2.4 Extraction of a-tocopherol and g-oryzanol from rice bran using solvent extraction A g sample of rice bran was extracted using 100 mL of hexane ... Comparison of extraction methods (SC-CO2 extraction, solvent extraction using ethanol and soxhlet extraction using ethanol) for goryzanol extraction AOAC (1995) (16th ed.) Of cial methods of analysis, ... 3.6 Extraction efficiency The comparison of three extraction methods, SC-CO2, solvent and soxhlet extraction, is shown in Figs 13 and 14 for a-tocopherol and g-oryzanol, respectively The extraction...
Ngày tải lên: 17/08/2014, 21:37
Báo cáo y học: Esterified Hyaluronic Acid and Autologous Bone in the Surgical Correction of the Infra-Bone Defects"
... demonstrated a gingivitis grade of or Thanks to the bacteriostatic properties of the tested polymer, a more effective control of the surgical wound no bacterial contamination of the surgical site was observable ... The effect of hyaluronan on bone and soft tissue and immune response in wound healing J Periodontol 2001 Sep; 72(9):1192-200 Tables and Figures Table 1: Medium gain obtained durig Surgical treatment ... males and 42 years for all the group, in good health and with a mean depth of the infra-bone defects of 8.3 mm, as revealed by intra-operative probes The Exclusion criteria included: smokers of...
Ngày tải lên: 03/11/2012, 11:35
Tài liệu Báo cáo khoa học: "Cross-Domain Co-Extraction of Sentiment and Topic Lexicons" pdf
... ’s for each edge of the graph 6: Refine the scores S1 and S3 of the k2 sentiment and topic word candidates using Eqs (5) and (6) iteratively 7: Select k1 new sentiment words and k1 new topic words ... candidates and words in the lexicon C, and the other set of nodes represents sentiment words, including new sentiment candidates and words in the lexicon B O P For a pair of sentiment and topic ... selection criterion, and retrain the classifier Many bootstrapping-based algorithms have been proposed to information extraction and other NLP tasks (Blum and Mitchell, 1998; Riloff and Jones, 1999;...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo khoa học: "Automatic Extraction of Lexico-Syntactic Patterns for Detection of Negation and Speculation Scopes" pdf
... Statistics of the BioScope corpus The 2nd and 3d columns show the total number of cues within the datasets; the 4th and 5th columns show the percentage of negated and speculative sentences 70% of the ... speculation and negation scopes could be concisely expressed as a 284 combination of lexical and syntactic patterns For ¨ u example, Ozg¨ r and Radev (2009) examined sample BioScope sentences and developed ... also manually compiled and used in a number of hedge scope detection systems, e.g (Kilicoglu and Bergler, 2008), (Rei and Briscoe, 2010), (Velldal et al., 2010), (Kilicoglu and Bergler, 2010), (Zhou...
Ngày tải lên: 20/02/2014, 04:20
Surgical Treatment of Parkinson’s Disease and Other Movement Disorders pot
... Barton and Michael Benatar, 2003 Surgical Treatment of Parkinson’s Disease and Other Movement Disorders, edited by Daniel Tarsy, Jerrold L Vitek, and Andres M Lozano, 2003 Myasthenia Gravis and ... States of America 10 Library of Congress Cataloging in Publication Data Surgical treatment of Parkinson's disease and other movement disorders / edited by Daniel Tarsy, Jerrold L Vitek and Andres ... group of experienced and recognized authorities in the field who have provided authoritative reviews that define the current state of the art of surgical treatment of Parkinson’s disease and related...
Ngày tải lên: 05/03/2014, 23:20
Application of single and sequential extraction procedures to polluted and unpolluted soils
Ngày tải lên: 15/03/2014, 23:15
extraction of liquid crystals from flat panel display devices using both liquid and supercritical carbon dioxide
... potential recovery of tonnes of liquid crystals with a market value of between 27 and 187 million dollars dependent on liquid crystal quality; 900 kg of indium and 8,000 tonnes of optical quality ... through use of fractional separators or at the point of extraction by stepwise alterations of pressure and temperature Figure 6: A) Structure of isolated component, B) 1H NMR spectrum of isolated ... dramatically by use of liquid carbon dioxide; as a result extractions were attempted at 60 bar and 20ºC These conditions were found to be as effective as supercritical extractions and extraction yields...
Ngày tải lên: 28/04/2014, 10:50
Extraction of anthocyanins from industrial purple fleshed sweetpotatoes and
... Samples 3.1 Extraction of anthocyanins and subsequent hydrolysis of ISP residues The analysis of variance (ANOVA) for the main and interaction effects of solvent type, extraction temperature and solid ... of extraction treatment combinations on response variables key to the extraction and hydrolysis processes Assessment of statistical significance was made at an ˛ value of 0.05 2.4 Extraction of ... optimal temperature of 65 ◦ C and activity of 900 AGU/g protein An amyloglucosidase unit, AGU, is the amount of enzyme able to hydrolyze mol of maltose per minute at 37 ◦ C and a pH of 4.3 Ethanol...
Ngày tải lên: 05/05/2014, 08:39
báo cáo hóa học:" Comparison of prognostic scores and surgical approaches to treat spinal metastatic tumors: A review of 57 cases" pptx
... component of the tumor and spinal stabilization did not required On the other hand, posterior approaches were performed in 33.3% of patients with a Karnofsky score of 50–70 and in 43.8% of patients ... al., also suggested that effective surgical treatment of Table 3: Comparison of surgical approaches and mean survival time among Karnofsky's groups Karnofsky score Surgical approach Mean survival ... preoperative Karnofsky and modified Tokuhashi scores with the type of the surgical approach in 57 patients with spinal metastases treated surgically and to evaluate the value of these scores in...
Ngày tải lên: 20/06/2014, 01:20
báo cáo hóa học:" Hind-foot correction and stabilization by pins in plaster after surgical release of talipes equino varus feet in older children" pot
... management of CTEV [15-19], and also reports of trials of application of the Ponseti technique in severe arthrogrypotic club feet [20], there are still reports of early recurrence of the deformity, and ... deformity of the calcaneus, and enabled a better hand grip and control of the hind foot during casting after surgery c The third pin (subtalar wire); After complete subtalar release, and correction of ... common complications after surgical treatment of CTEV, even after the use of the traditional (talonavicular, and El-Sayed and Seleem Journal of Orthopaedic Surgery and Research 2010, 5:42 http://www.josr-online.com/content/5/1/42...
Ngày tải lên: 20/06/2014, 04:20
Báo cáo hóa học: " Editorial Search and Retrieval of 3D Content and Associated Knowledge Extraction and Propagation" docx
... issue has only covered a small portion of the various research directions in the arena of Search and Retrieval of 3D Content and Associated Knowledge Extraction and Propagation However, we hope that ... Associate Professor in the Department of Computer Science and Information Engineering, National Taiwan University Then since August 1995, he became a Professor He was the Director of the Center of Excellence ... Systems, College of Engineering, from August 1998 to July 2000, and was the Chairman of the Department of CSIE from August 2000 to July 2002 He is currently the deputy Dean of College of EECS He has...
Ngày tải lên: 22/06/2014, 20:20
Báo cáo y học: "Correlation of the Radiographic and Morphological Features of the Dental Follicle of Third Molars with Incomplete Root Formation" ppsx
... pattern of normality: proliferative sheets and layers of epithelium; islands of epithelium in the connective tissue with squamous metaplasia; islands of epithelium with squamous metaplasia and an ... 98% of the specimens evaluated, only 2% of which had proliferative cellular activity Kim and Ellis [3] found traces of epithelium in the connective tissue in 79% of the cases studied and foci of ... remnants of epithelium in 4% of the sample The presence of islands with an ameloblastomatoid feature was reported in dentigerous cysts by Garrocho et al [18] and in follicles by Andrade [10], and...
Ngày tải lên: 08/08/2014, 16:23
báo cáo khoa học: "Use of 3D-computed tomography angiography for planning the surgical removal of pineal region meningiomas using Poppen''''s approach: a report of ten cases and a literature review" pptx
... posterior cerebral and superior cerebellar artery branches in one case, the dura of the origin of straight sinus in three cases and was unspecified in one case Surgical procedures Materials and methods ... the removal of large pineal region tumors in six cases, Li et al World Journal of Surgical Oncology 2011, 9:64 http://www.wjso.com/content/9/1/64 Page of Table Surgical treatments and the follow-up ... angiography for planning the surgical removal of pineal region meningiomas using Poppen’s approach: a report of ten cases and a literature review World Journal of Surgical Oncology 2011 9:64 Competing...
Ngày tải lên: 09/08/2014, 02:20
Báo cáo khoa học: "Indications and recommended approach for surgical intervention of metastatic disease to the gallbladder" ppt
... average of 9.1 ± 1.8 years after the primary diagnosis of RCC Fifty percent of patients were alive and 37.5% had no evidence of disease at the time of the report with the longest follow up of years ... a frequency of 2%-4% [4] Of these, the gallbladder is a site of metastasis with a frequency of 15% [4] Of all metastatic lesions to the gallbladder, melanoma accounts for 30-60% of these cases ... LC and lymphadenectomy of the hepatoduodenal ligament [18] In their review, the authors divided the management of melanoma of the gallbladder to primary and metastatic lesions Their review of...
Ngày tải lên: 09/08/2014, 03:22
Báo cáo khoa học: "Surgical management of giant Brunner''''s gland hamartoma: case report and literature review" ppsx
... Hematoxylin and Eosin and viewed Histopathological Appearance of a Giant Brunner's Gland Histopathological Appearance of a Giant Brunner's Gland Hamartoma stained with Hematoxylin and Eosin and viewed ... Discussion Brunner's glands are alkaline-secreting glands located in the submucosal layer of the duodenum The majority of Brunner's glands are located in the first portion of the duodenum, with ... Journal of Surgical Oncology 2009, 7:68 un-roofing of the cystic lesion was performed Clear viscous fluid was noted to emanate from the lesion and again pathology demonstrated only benign glandular...
Ngày tải lên: 09/08/2014, 04:21
Báo cáo khoa học: "Giant breast tumors: Surgical management of phyllodes tumors, potential for reconstructive surgery and a review of literature" potx
... CCP, GG and MIL helped with writing and editing BR and MTM helped with researching, writing, and editing GN performed, reviewed, and interpreted all the pathology slides and reports GG and WC ... treatment and prognosis of patients with phyllodes tumor of the breast: an analysis of 170 cases Cancer 1996, 77:910-16 Page of (page number not for citation purposes) World Journal of Surgical ... time of presentation The skin of the breast was blue at the apex of the mass, and the nipple was massively enlarged and excoriated (Fig 1) On initial presentation, there was no evidence of skin...
Ngày tải lên: 09/08/2014, 07:22
Báo cáo y học: "Successful surgical resection of infected left atrial myxoma in a case complicated with disseminated intravascular coagulation and multiple cerebral infarctions: case report" ppt
... atrial myxoma, and gram staining of the infected portion revealed the presence of gram-positive coccal bacteria (Figure 2B) Because of the low platelet count after the operation and to prevent ... postponed and salvage of the patient may be difficult Collective review of 58 cases with infected cardiac myxoma demonstrated only one case with DIC and cerebral infarction who successful underwent surgical ... of infected myxoma [8] Including our case, 47 of 58 cases (81.0%) were caused by gram-positive cocci, and 14 of them were caused by S aureus Five cases combined with DIC have been reported, and...
Ngày tải lên: 10/08/2014, 09:21
Báo cáo y học: "Early and mid term mortality after coronary artery bypass grafting in women depends on the surgical protocol: retrospective analysis of 3441 on- and off-pump coronary artery bypass grafting procedures" doc
... have made substantial contributions to conception and design, or acquisition of data, surgical procedure and interpretation of data; SE, ABF and PL have been involved in drafting the manuscript ... related 30-day and one year mortalities between men and women operated in OPCAB technique and under ECC Gender specific mortality was also obtained Results and Discussion Pre and intraoperative ... the surgical protocol Mortalities of men and women undergoing CABG under ECC or in OPCAB technique were compared The present study was designed to observe 30 days and one year mortalities of patients...
Ngày tải lên: 10/08/2014, 09:22