sơ lưc về giải phẩu amp sinh lý của hệ thống tạo amp dẫn xung trong tim
Tổng quan về điện tâm đồ
... hypertension Example #1: (note RAD +105 degrees; RAE; R in V1 > mm; R in aVR > mm) Example #2: (more subtle RVH: note RAD +100 degrees; RAE; Qr complex in V1 rather than qR is atypical) Example #3: ... criteria: S in V1 + R in V5 or V6 > 35 mm Example 1: (Limb-lead Voltage Criteria; e.g., R in aVL >11 mm; note wide QRS/T angle) clic k here to view Example 2: (ESTES Criteria: points for voltage ... General ECG features include: > QRS amplitude (voltage criteria; i.e., tall R-waves in LV leads, deep S-waves in RV leads) Delayed intrinsicoid deflection in V6 (i.e., time from QRS onset to peak R...
- 24
- 469
- 0
báo cáo khoa học: " Cardiac tamponade and paroxysmal third-degree atrioventricular block revealing a primary cardiac non-Hodgkin large B-cell lymphoma of the right ventricle: a case report" pptx
... heart failure, dyspnea, tamponade and arrhythmias as the most frequent manifestations [2] Cardiac tamponade is a frequent mode of presentation The association of a tamponade with an alteration ... patient was more than 40 years old It was thought that emergency surgery might be necessary at any time because of size of his tumor Due to the rapid impairment of his cardiac function and the life-threatening ... atrium by the tumor tissue [7] TTE visualizes the pericardial effusions easily It also allows an estimation of its tolerance and reveals the presence of any intracardiac mass TEE is considered an...
- 5
- 298
- 0
Giáo án tự chọn AV 7 HK II
... Prepositions of time and places I/Objectives: By the end of the lesson, students will be able to review how to use prepositions of time and places II/ Language contents: Grammar: - Prepositions of time ... prepositions of time and places - Controlling the class - Answering the questions to give the ways to use prepositions of time and places behind next to at 15 II Presentation: Prepositions of time: AT ... night/noon/midnight/… IN + year/month/season/morning/… ON + day/date/the weekend/… FROM + time + TO + time Prepositions of places: IN + country/city/capital/… ON/IN/BEHIND/UNDER/NEXT TO/ IN FRON...
- 20
- 645
- 12
Duke Geoffrey, Henry II and the Angevin empire
... but he is not known to have had any legitimate issue, and was in the company of Duke Conan IV in England probably in 1164.19 If Hoel had died without legitimate issue, Constance, his great-niece, ... knights on campaign in Brittany, under Henry II's orders, in 1175, 1177 and 1179.27 Possession of most of Brittany gave Geoffrey suf®cient revenue and manpower to launch military campaigns outside ... siege Both the Young King and Geoffrey were able to leave the citadel of Saint-Martial from time to time to plunder the surrounding area to pay their mercenaries.40 Howden's account is focused...
- 23
- 354
- 0
Henry II and Brittany
... military campaigns in Brittany, undertaken in person or by Geoffrey as his lieutenant, were not campaigns of conquest followed by redistribution of land to the king's followers, but campaigns ... Toulouse campaign in 1159 and was then knighted by Henry II (Warren, Henry II, p 179) The marriage was surely intended to strengthen this alliance Since the `exercitum Britonum' also joined the campaign ... is that he was an illegitimate son of Duke Conan, William would have been an appropriate name for a son of Margaret, celebrating her royal kin Whether or not any legitimate son was born or survived...
- 42
- 479
- 0
Báo cáo khoa học: DNA polymerase e associates with the elongating form of RNA polymerase II and nascent transcripts pot
... serum deprived followed by serum stimulation, and cells were collected at different time points, ranging from h (G0 ⁄ G1) to 22 h (late S ⁄ G2 phase) after serum stimulation, as determined by flow ... represents the summary of the analyses of samples from G0 until late S phase (0–22 h after serum stimulation) derived from serum-deprived T98G cells stimulated to proliferate Typically, 20 separate ... each sample Eight samples from two independent synchronizations were stained for Pol e (antibody G1A) and transcriptionally active RNA pol II phosphorylated at Ser2 (antibody H5), and four samples...
- 15
- 584
- 0
Báo cáo khoa học: Stimulation of fibroblast proliferation by neokyotorphin requires Ca2+ influx and activation of PKA, CaMK II and MAPK/ERK pdf
... ð%Þ ¼ ½Nsample À Ncontrol =Ncontrol  100 O V Sazonova et al ð1Þ where Nsample ¼ number of cells in the experimental sample and Ncontrol ¼ average number of cells in negative control samples The ... latter (P ¼ 0.06 versus 30 lm 8-BrcAMP alone) The proliferative effect produced by 30 lm 8-Br-cAMP ⁄ lm neokyotorphin did not exceed the maximal activity of 8-Br-cAMP or neokyotorphin taken alone, ... the reference samples, preincubation was carried out without PMA At hour 24, medium was removed from all the samples and changed for fetal bovine serum-free medium in the control samples or fetal...
- 11
- 726
- 0
1st Meeting of Ministers of Health and Education to Stop HIV and STIs in Latin America and the Caribbean pptx
... 2.7 2.8 2.9 Sexuality is an essential part of being human and it is expressed throughout ones lifetime Childhood and adolescence are important periods for the development of people and their countries, ... comprehensive sexuality education curricula Ensure that the design of health promotion programs includes ample participation by the community and families, including adolescents and youth, in order to...
- 6
- 487
- 0
Báo cáo khóa học: Phospholipase C, protein kinase C, Ca 2+ /calmodulin-dependent protein kinase II, and redox state are involved in epigallocatechin gallate-induced phospholipase D activation in human astroglioma cells ppt
... EGCG stimulation (Fig 5B) We sought to confirm this apparent interaction between PLD1 and PLC-c1 in EGCG-stimulated U87 cells We found that PLD1 showed a mild interaction with PLC-c1 in unstimulated ... EGCG-stimulated PLD activity (Fig 9A,B), suggesting that PKC is involved in EGCG-stimulated PLD activation in U87 cells Activation of PKC, which is a consequence of PLC activity, should in turn stimulate ... methylsulfate and all mercaptans which were present in the sample The second step included a b-elimination reaction under alkaline conditions This EGCG stimulates PLD activity in U87 human astroglioma cells...
- 11
- 279
- 0
Báo cáo Y học: Matrilysin (matrix metalloprotease-7) cleaves membrane-bound annexin II and enhances binding of tissue-type plasminogen activator to cancer cell surfaces docx
... consisting of TBSC and 0.01% Brij 35 at 37 °C for the indicated lengths of time The reaction was stopped by mixing with the SDS sample buffer, and the reaction mixture was analyzed by SDS/PAGE and immunoblotting ... culture was washed three times with NaCl/Pi containing mm CaCl2, mm MgCl2 and mm glucose, incubated with nm tPA and lm TAPI-1 as an MMP inhibitor at 37 °C for h, and washed three times The cells were ... TAPI-1 at 37 °C for h The incubated cells were collected, washed and dissolved in the SDS/PAGE sample buffer and subjected to immunoblotting for tPA (top panel) and enolase as an internal loading...
- 14
- 419
- 0
Báo cáo khoa học: Structural insight into the evolutionary and pharmacologic homology of glutamate carboxypeptidases II and III ppt
... detail GCPIII mRNA expression has been observed in a variety of human and mouse tissues, with the strongest signals being detected in the testis, ovary, spleen and discrete brain areas [3,4] Because ... that the occupancy of at least one Zn2+ ion is only partial In subsequent refinement steps, the strong difference peaks observed in the active site were modeled as Zn2+ ions, and their approximate ... the ‘glutarate sensor’; see below) The side chain c-carboxylate group of the substrate forms a strong salt bridge with ˚ Lys689 (2.4–2.9 A), and further interacts with the side ˚ chain amide of...
- 15
- 355
- 0
Báo cáo Y học: Supermolecular organization of photosystem II and its associated light-harvesting antenna in Arabidopsis thaliana docx
... solubilization procedure with even a two times smaller amount of detergent resulted in almost complete disruption of the membranes, as indicated by a strongly decreased content of large aggregates ... four times less than used to prepare spinach paired membranes, most observed membranes were seen to be severely damaged On the other hand, almost all of the remaining intact membranes showed strong ... preference in rotational position If the LHCII trimers strive to optimize association and overlap, this would automatically lead to strong overlap of core complexes in at least a part (the center)...
- 9
- 363
- 0
Báo cáo khoa học: The ubiquitin-like protein monoclonal nonspecific suppressor factor b conjugates to endophilin II and regulates phagocytosis potx
... spectrometer The peptide samples were cocrystallized with matrix on a gold-coated sample plate using 0.5 lL of matrix (a-cyano-4-hydroxytranscinnamic acid) and 0.5 lL of sample Cysteines were treated ... lysates and incubated on ice for an additional h Samples were then incubated overnight at °C with 50 lL of anti-rabbit IgG beads The beads were washed five times with RIPA buffer, and immunoprecipitates ... MNSFb conjugation Cotransfection of the expression vectors encoding endophilin II and MNSFb caused stronger inhibition of the phagocytosis of zymosan (75.1%) We observed weak but significant inhibition...
- 9
- 359
- 0
Báo cáo khóa học: Protein assembly of photosystem II and accumulation of subcomplexes in the absence of low molecular mass subunits PsbL and PsbJ pdf
... analysis Protein in-gel digestion with modified trypsin (Promega) and sample preparation for MS analysis were performed manually [36] Samples were loaded on to the target plate by the dried droplet method ... for After centrifugation at 18000 g for 15 at °C, the supernatant was supplemented with 0.1 vol sample buffer (100 mM BisTris/HCl, pH 7.0, 0.5 M e-amino-n-caproic acid, 30% (w/v) sucrose, 50 mgÆmL)1 ... After the run, a lane of BN-PAGE was cut out, solubilized with 5% (v/v) 2-mercaptoethanol in the sample buffer [35] for 40 and run in the second dimension in SDS/PAGE with 15% acrylamide and M urea...
- 12
- 401
- 0
CURRICULA AND SYLLABI FOR MASTER''''S DEGREE PROGRAMS IN AGRICULTURAL ECONOMICS AND AGRICULTURAL EXTENSION potx
... analysis Practical Specification and estimation of different production functions Estimation of profit functions Estimation of production elasticity Working out optimal use of resources Working out ... quantity index numbers Ordinary least squares methods of estimation of simple and multiple regression models The BLUE properties of least squares estimate, tests of significance and confidence intervals ... co-efficient of multiple correlation, standard errors of estimated coefficients and their uses, partial correlation and its uses Maximum likelihood estimation Multicollinearity, principal component analysis,...
- 36
- 468
- 1
Báo cáo hóa học: " The herpesvirus 8 encoded chemokines vCCL2 (vMIP-II) and vCCL3 (vMIP-III) target the human but not the murine lymphotactin receptor" pot
... immunological models studying the chemokine system One example is the selective CCR8 antagonist MC148 encoded by the Molluscuum Contagiosum Virus [7] Another example is the broad-spectrum chemokine antagonist ... Thus one can imagine that a virus during evolution has picked up an ancestral chemokine gene and optimized it Page of (page number not for citation purposes) Virology Journal 2008, 5:50 http://www.virologyj.com/content/5/1/50 ... vivo models, especially in rodent models, as a broad-spectrum chemokine receptor blocker For example vCCL2 has been shown to reduce -11 -10 -9 -8 -7 log[vCCL2] Figure antagonist vCCL2 the viral3...
- 7
- 220
- 0
Báo cáo hóa học: " Research Article Block-Matching Translational and Rotational Motion Compensated Prediction Using Interpolated Reference Frame" pptx
... interpolated reference frames For example, 1/4-pixel and 1/8-pixel MCP require and times interpolated reference frames respectively In [5, 14], zoom MCP is implemented by subsampling in the interpolated ... for example, the rotation of car wheel and waving of hand, and so forth Moreover, many complex motions can be modeled by translational and rotational motion combined Figure gives an example of ... selected Figure shows an example of the proposed MCP The best match is the one with (+1, −2) displacement and then with a −20◦ rotation The coordinates of the subsampled pixels can be obtained...
- 9
- 338
- 0
Preparation of chitosan magnetite composite beads and their application for removal of Pb(II) and Ni(II) from aqueous solution
... were measured with homemade vibrating sample magnetometer (VSM) and evaluated in terms of saturation magnetization and coercivity Chemical composition of samples was determined by JEOL Scanning ... 50 to 80 mg/l for 120 (contact time) The concentration of Pb(II) and Ni(II) ions was determined by spectrophotometric assay and the procedure is as follows: ml of sample solution was mixed with ... suspension was kept at room temperature for 24 h without stirring and separated by washing several times in water to remove alkaline The particles were finally dried in vacuum at 70 °C for 24 h to...
- 7
- 558
- 0
AV 7 HK II
... What time you get up / have breakfast / homework …? - T calls sSs to give their answer - T introduces the Nam’s diary -While-: T asks SS to read about the diary , then asks about Nam What time ... : And your height is one meter 50 centimeters ? Hoa : No I think I’m shorter The nurse measured me Doctor : Oh How tall are you ? Hoa : One meter 45 centimeters Doctor : I will ask the nurse ... some questions : + What did you lastnight ? + Did you watch TV ? + Did you your homework ? + What time did you go to bed ? …………… - pre-: Introduce the situation of the lesson , then explain some...
- 69
- 155
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình 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 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 mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn 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 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 chỉ tiêu chất lượng 9 tr 25