... Trang 1Full Length ArticleApplication of Seismic Attribute Technique to estimate the 3D model of Hydraulic Flow Units: A case study of a gas field in Iran Mohamad Iravania, Mahdi Rastegarniab, ... Rastegarniab, Dariush Javanic, Ali Sanatid,⇑, Seyed Hasan Hajiabadid a Department of Petroleum Engineering, Islamic Azad University, Science and Research Branch, Tehran, Iran b Department of Petrophysics, ... interpret spatial distribution of the gas bear-ing carbonate layer Petrophysical data of two wells, 3D seismic data cube, and structurally interpreted data from a gas field in the southwest of Iran were
Ngày tải lên: 19/11/2022, 11:49
... probabilistic Combinatory Categorial Grammar (CCG) framework, and assume only that the learner has access to a small set of general combinatory schemata and a functional mapping from semantic ... syn-tactic productions are allowed in the grammar: START→ A to generate A as the top syntactic node of a parse tree and A→ [A]lex to indicate that A is a leaf node in the syntactic derivation and ... (2010) Learning general properties of semantic roles from usage data: a computational model Language and Cognitive Processes, 25:1 Beal, M J (2003) Variational algorithms for ap-proximate Bayesian
Ngày tải lên: 31/03/2014, 20:20
Báo cáo hóa học: " Modulation of the major histocompatibility complex by neural stem cell-derived neurotrophic factors used for regenerative therapy in a rat model of stroke" ppt
... 105) at passage 6 were transplanted into the cisterna magna of 10 ischemic rats seven days after the Trang 5induction of focal cerebral ischemia Transplanted ani-mals did not behave abnormally ... Transplantation Seven days after the induction of focal cerebral ischemia, animals were anesthetized with an intra-peritoneal injec-tion of 400 mg/kg chloral hydrate (Pharmaceutical Plant of ... occlusion of a cerebral artery with thrombi and emboli, which leads to an infarction and the death of neural tissue Current treatments are pri-marily palliative and are useful to only a minority of patients
Ngày tải lên: 18/06/2014, 16:20
Báo cáo sinh học: "Gene therapy with tumor-specific promoter mediated suicide gene plus IL-12 gene enhanced tumor inhibition and prolonged host survival in a murine model of Lewis lung carcinoma" pptx
... Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, Wuhan 430071, PR China Full list of author information is available at the end of the article © 2011 Xu et al; ... 30672438) and the Hubei Provincial Natural Science Foundation of China (Nos 2006ABC009 and JX4A06). Author details 1 Department of Radiation and Medical Oncology, Zhongnan Hospital of Wuhan University, ... toxicity, as shown by serum analysis for biochemical markers of liver and kidney and the histological examination of hematoxylin and eosin stained major organs (Figure 5) Taking all these data into
Ngày tải lên: 18/06/2014, 19:20
Báo cáo sinh học: " Induction of Th1Immune responses following laser ablation in a murine model of colorectal liver metastase" potx
... interface of ablated and distant tumors, at the abla-tion injury front and within vascular lakes of ablated and distant tumors These increases persisted at high levels compared to shams at all ... mice had sham TA performed (LA probe was not activated) Panels a and b tumor sections from control (sham ablated) and LA treated animals at day 5 post treatment respectively, stained with rat anti ... post ablation from areas indicated in the diagram of panel a Control mice had sham LA performed (LA probe was not activated) Panels b-d are CD3+ stained tissues from control animals; b liver parenchyma,
Ngày tải lên: 18/06/2014, 19:20
Báo cáo sinh học: "Combination immunotherapy and active-specific tumor cell vaccination augments anti-cancer immunity in a mouse model of gastric cancer" pdf
... Rüttinger1†, Margareta Rusan1, Robert Kammerer2, Wolfgang Zimmermann3, Rudolf A Hatz1and Hauke Winter1 Abstract Background: Active-specific immunotherapy used as an adjuvant therapeutic strategy is rather ... Trang 1R E S E A R C H Open AccessCombination immunotherapy and active-specific tumor cell vaccination augments anti-cancer immunity in a mouse model of gastric cancer Natasja K van den ... were analyzed in duplicate Extinction was analyzed at 405/490 nm on a TECAN microplate ELISA reader (TECAN, Crailsheim, Germany) with the EasyWin software (TECAN) The detection limit of the ELISA
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học: " Selective COX-2 inhibition prevents progressive dopamine neuron degeneration in a rat model of Parkinson''''s disease" potx
... Microbrightfield software and cell density was calcu-lated for striatal and midbrain volumes The striatum was outlined according to anatomical landmarks following the Paxinos atlas[31] To avoid bias in the ... weeks after the striatal lesion All ani-mals showed a marked asymmetry (~90% of the contacts were made using the ipsilateral paw) Histological and stereological procedure Animals were terminally anesthetized ... Neuroregeneration Laboratories, McLean Hospital, Belmont, Massachusetts, USA and 3 Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts, USA Email: Rosario Sánchez-Pernaute
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học: " Novel Aβ peptide immunogens modulate plaque pathology and inflammation in a murine model of Alzheimer''''s disease" potx
... using Axiovision 3.1 software Digital images were analyzed using KS300 analysis program (Zeiss) Percentage of immunostained area (area of immunostaining/total image area × 100) was Table 1: Summary ... Single ANOVA statistical analysis was used to assess the significance of the differences in plaque area, glial and C3 activation products reactivity among the animals groups A second method of quantification ... thioflavine and anti CD45 reactivity Figure 2 Immunization of animals at 12–16 months with MAPA β1–33 decreases thioflavine and anti CD45 reactivity A Representative photomicrographs of thioflavine
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học: " Inhibition of NF-κB activation by 5-lipoxygenase inhibitors protects brain against injury in a rat model of focal cerebral ischemia" docx
... ggaggaatgggagtt-gctgttgaa-3'; iNOS, forward primer, 5'-ggaagaggaacaactactgctggt-3', reverse primer, 5'-gaactgaggg-tacatgctggagc-3' Thermal cycling conditions were as fol-lows: activation of iTaq DNA polymerase at ... external carotid artery (ECA) was isolated and ligated A 4-0-monofilament nylon suture (Harvard Apparatus, MA) was inserted through the ECA into the internal carotid artery until a mild resistance ... homeothermic blanket control unit (Harvard Apparatus, Holliston, MA) Cranial temperature was measured by HSE Plugsys TAM-D (Harvard Apparatus) Blood gases and blood pH were measured by pH/blood gas analyzer
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học: " Oral administration of the KATP channel opener diazoxide ameliorates disease progression in a murine model of multiple sclerosis" ppt
... prevent disease Histological analysis demonstrated that diazoxide elicited a significant reduction in myelin and axonal loss accompanied by a decrease in glial activation and neuronal damage Diazoxide ... para-paresis of the hind limbs, unsteady gait and impairment of righting reflex; 3, moderate paraparesis, partial hind limb paralysis, voluntary movements still possible and ataxia; 4, paraplegia and ... equally 1 Neurotec Pharma SL, Bioincubadora PCB-Santander, Parc Científic de Barcelona, c/Josep Samitier 1-5, 08028 Barcelona, Spain Full list of author information is available at the end of
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học: " CD200-CD200R dysfunction exacerbates microglial activation and dopaminergic neurodegeneration in a rat model of Parkinson’s disease" pot
... Program of Shanghai Municipality (S30202), Shanghai Key Project of Basic Science Research (10411954500), and Program for Outstanding Medical Academic Leader of Shanghai (LJ 06003) Author details ... striatum may spread into the SN, causing abnormal activation of Zhang et al Journal of Neuroinflammation 2011, 8:154 http://www.jneuroinflammation.com/content/8/1/154 microglia and damage to dopaminergic ... counts of contralateral rotation and a significant decrease in TH-immunoreactive (TH-ir) neurons in SN A marked decrease in monoamine levels was also detected in 6-OHDA/BAb-treated rats, in comparison
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học:" A Rat Model of Early Stage Osteonecrosis Induced by Glucocorticoids" potx
... presence of degeneration, necrosis, and disappearance of marrow cells as well as the nuclear disappearance and hypochromasia of trabecular osteocytes as early signs of ON Trang 8[15] Early signs of ... obtained from Charles River Laboratories (Pointe-Claire, QC, Canada) The rats were tagged and housed in plastic cages (2 animals per cage) under standard laboratory conditions with a 12-hour dark/12-hour ... MRI or radiograph from a mouse with the goal of differentiating a normal hip from a hip with ON changes A rat model would allow easier radiographic interpretation, allow facile surgical interventions,
Ngày tải lên: 20/06/2014, 07:20
Báo cáo toán học: " A phenomenological model of seizure initiation suggests network structure may explain seizure frequency in idiopathic generalised epilepsy" potx
... (oscar.benjamin@bristol.ac.uk) Thomas H.B Fitzgerald (thbfitz@gmail.com) Peter Ashwin (p.ashwin@exeter.ac.uk) Krasimira Tsaneva-Atanasova (k.tsaneva-atanasova@bristol.ac.uk) Fahmida Chowdhury (mark.richardson@iop.kcl.ac.uk) ... genetic basis At present, clinical classification ofIGE syndromes is based on easily observable clinical phenomena and qualitative EEG criteria (for examplespecific features of ictal spike and wave ... approachand that based on slow dynamics That is, whether or not a transition is the result of slow dynamics or of a change in parameters depends on the choice of timescale for the model; a parameter
Ngày tải lên: 20/06/2014, 20:20
Báo cáo hóa học: " Bifurcation analysis of a diffusive model of pioneer and climax species interaction" pot
... Trang 1R E S E A R C H Open AccessBifurcation analysis of a diffusive model of pioneer and climax species interaction Jianxin Liu and Junjie Wei* * Correspondence: weijj@hit.edu.cn Department of ... Department of Mathematics, Harbin Institute of Technology, Harbin, Heilongjiang 150001, PR China Abstract A diffusive model of pioneer and climax species interaction is considered We perform a detailed ... f(z), the growth rate of the pioneer population, is generally assumed to be smoothly deceasing, and has a unique positive root at a value z1 so that the crowding is particularly harmful for pioneer
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: " Research Article Adaptive Probabilistic Tracking Embedded in Smart Cameras for Distributed Surveillance in a 3D Model" doc
... unit and to a log file that allows for debugging and playback of recorded data Additionally, raw camera images can be acquired from any camera node for the camera GUI 3.3.2 Camera GUI The camera ... realization as smart camera, our system also allows for using standard cameras in combination with a PC to form a camera node for easier migration from deprecated installations The smart camera ... combine standard cameras and PCs to form local camera nodes extends the use of PC-based surveillance over larger areas where no smart cameras are available yet Our system is capable of tracking
Ngày tải lên: 22/06/2014, 22:20
Báo cáo lâm nghiệp: "Evaluation through a simulation model of nutrient exports in fast-growing southern European pine stands in relation to thinning intensity and harvesting operations" doc
... pine) and Pinus radiata (radiata pine) stands under a range of silvicultural alternatives, harvesting scenarios and stand productivities that are common in South Europe, and re-late this values ... thinned stands Table V also shows the comparison of exports to the average nutrient capital of six soils of each species This matter may partially explain the lower levels of foliar P in plantations ... the Trang 8Table V Total exports compared to critical exports and average soilcontents (kg ha−1) for the mean site productivity of Pinus pinaster and Pinus radiata and traditional harvest of no
Ngày tải lên: 07/08/2014, 16:21
Báo cáo khoa học: "Functional recovery and neural differentiation after transplantation of allogenic adipose-derived stem cells in a canine model of acute spinal cord injury" potx
... Cavitation of the gray matter was seen within cranial and caudal lesions of the SCI site Vacuolar formations and cavitation acted as a physical barrier to the growth of anatomically intact axons ... positive areas Statistical analysis used SPSS 12.0 software (SPSS, USA) Kruskal-Wallis analysis for Olby scores and one- way ANOVA for SEP values and Luxol fast blue positive areas were used p-value ... analgesics contained morphine (Ha Na Pharm, Korea) at 0.15 mg/kg/h, lidocaine HCl (Dai Han Pharm, Korea) at 2 mg/kg/h and ketamine HCl (Yuhan Pharm, Korea) at 0.3 mg/kg/h [26] After the operation,
Ngày tải lên: 07/08/2014, 23:22
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