... of the structure of AII in solution with the X -ray structure of AII complexed to the Fab131 mAb In Fig 7A, a sequence alignment is represented of the backbone of the conformational ensemble of ... using the N, Ca and C¢ atoms of residues 3–7 (b) Superposition of the backbone and heavy atoms of the fragment 3–7 of AII (B) Comparison of a representative conformer of AII with structure closest ... alignment of the fragment 4–7 of the backbone of the 13 ensemble solution structures of AII (brown colour) superimposed on the X -ray structure (dark blue colour) and (B) structure alignment of the...
Ngày tải lên: 20/02/2014, 23:20
... an rmsd of approxi˚ mately 1.6 A from that of MtPpiA, when the Ca atoms are ˚ compared using a cut-off of 3.5 A (with 88% of the Cas matching) This is significantly larger than the rmsd of ˚ 0.05 ... Using the parameters of Engh and Huber [36] strongly anisotropic Inspection of a number of criteria at various stages of the solution and refinement (including Rfree, figure of merit, map quality, ... Although the X -ray data were anisotropic, the use of noncrystallographic symmetry restraints resulted in strong density in virtually all areas of the structure (Fig 3B) Some effects of the anisotropy...
Ngày tải lên: 16/03/2014, 18:20
Báo cáo khoa học: X-ray structure of glucose/galactose receptor from Salmonella typhimurium in complex with the physiological ligand, (2R)-glyceryl-b-D-galactopyranoside pdf
... values of 17% and 22% (Table 1) Electron density was observed for all except residues 1–2 and 308–309 of the complete sequence in both molecules of the asymmetric unit The structure is composed of ... first helices of domains and 2, respectively The EF-hand-like calcium site of domain was described earlier, and tight binding of the ion was shown to contribute to the integrity of the protein ... cut-off of 0.5 A, it is seen that there is a very small (1.5°) difference in their relative orientations A nearly perfect twofold axis (179°) relates the two molecules, ˚ with 750 A2 on domain of...
Ngày tải lên: 23/03/2014, 04:21
A History of Writing one of the earliest examples of writing, a 4th millennium tablet from Uruk, lists sacks of grain and heads of cattle ppt
... Book of the Dead - the hieroglyphs, which contain both semantic and phonetic information, read, “the great god, foremost of the west, that he may give a good burial to the god’s father of Amun-Re, ... patriotic letter in the form of a rebus… but others become an integral part of our writing system … :) %$ © Writing is decoration as well as communication … There are all sorts of writing systems in ... 900 BCE Some of the 62 signs on the stone slab are repeated and none have been deciphered The stone measures 14 x inches, is about 5" thick, and weighs 26 lbs The last discovery of an unknown...
Ngày tải lên: 02/04/2014, 05:20
báo cáo hóa học:" Comparison of effectiveness of Halo-femoral traction after anterior spinal release in severe idiopathic and congenital scoliosis: a retrospective study" ppt
... the magnitude of thoracic kyphosis of CS patients was larger than that of IS cases (t = -2.21, p = 0.041, Table 1) After posterior surgery, the difference of the correction rate of kyphosis between ... resulted in 57% correction of scoliosis as well as 53% correction of pelvic obliquity in 37 patients with paralytic scoliosis Arlet et al [22] reported on the usage of halofemoral traction to treat ... classification of congenital scoliosis [8], patients were classified as defect of formation, patients as defect of segmentation and 16 patients had combined anomaly The average age of the patients...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo hóa học: " Research Article Visual Contribution to Speech Perception: Measuring the Intelligibility of Animated Talking Heads" doc
... measure of the contribution of visible speech across all levels of performance, and therefore would be independent of the speech-to-noise ratio It would also be valuable to have a measure of effectiveness ... to that of a natural face r The value of Cv , however, provides a readily interpretable metric indexing the quality of the animated talker The value r of Cv is the visual contribution of the synthetic ... auditory conditions of degradation For example, a value of 80% means the synthetic face reached 80% of the visual performance of the natural face The quality of the animated speech approaches real...
Ngày tải lên: 22/06/2014, 22:20
STERILIZATION OF FOOD IN RETORT POUCHES
... application of CFD on thermal sterilization of pouches filled with different viscous liquid foods and at different conditions r Thermal Sterilization of Food 13 of sterilization The results of the ... mg/ml HPLC run for the standard sample of ascorbic acid of value 0.013 mg/ml HPLC run for the soup sample Calibration curve of ascorbic acid for the standard samples of 0.067 mg/ml, 0.050 mg/ml, ... Japan (Lampi, 1980) 1.3 THERMAL STERILIZATION OF FOOD IN POUCHES The research interest in thermal sterilization of pouches was stimulated by its approval for use in commercial sterilization of low-acid...
Ngày tải lên: 02/07/2014, 19:30
Báo cáo y học: " Osteoid osteoma of the femoral head treated by radiofrequency ablation: a case report" ppt
... osteoma of the hip Int Med Res 2006, 34:537-544 Bruners P, Penzkofer T, Günther RW, Mahnken A: Percutaneous radiofrequency ablation of osteoid osteomas: technique and results [in German] Rofo 2009, ... 181:740-747 doi:10.1186/1752- 1947- 5-115 Cite this article as: Mahata et al.: Osteoid osteoma of the femoral head treated by radiofrequency ablation: a case report Journal of Medical Case Reports 2011 ... http://www.jmedicalcasereports.com/content/5/1/115 Page of to the foveal artery with the potential risk of avascular necrosis must be kept in mind when the lesion is close to the fovea of the femoral head Consent Written...
Ngày tải lên: 11/08/2014, 00:23
Báo cáo y học: "Treatment of a femoral shaft fracture in a patient with congenital hip disease: a case report" docx
... difficulties of antegrade nailing due to the distorted anatomy and the limited ability of intraoperative traction and manipulation because of hip ankylosis in 15° of flexion and as a result of previous ... Journal of Medical Case Reports 2010, 4:221 http://www.jmedicalcasereports.com/content/4/1/221 Page of Figure Pelvis anteroposterior X -ray at months postoperatively The cup has no sign of migration ... Evaluation of a Monoblock Acetabular Component A Multicenter Study with 2- to 5-Year Results J Arthr 2005, 20:369-378 doi:10.1186/1752- 1947- 4-221 Cite this article as: Tsakotos et al.: Treatment of a femoral...
Ngày tải lên: 11/08/2014, 03:20
Báo cáo y học: "Treatment of a femoral shaft fracture in a patient with congenital hip disease: a case repor" ppt
... difficulties of antegrade nailing due to the distorted anatomy and the limited ability of intraoperative traction and manipulation because of hip ankylosis in 15° of flexion and as a result of previous ... Journal of Medical Case Reports 2010, 4:221 http://www.jmedicalcasereports.com/content/4/1/221 Page of Figure Pelvis anteroposterior X -ray at months postoperatively The cup has no sign of migration ... Evaluation of a Monoblock Acetabular Component A Multicenter Study with 2- to 5-Year Results J Arthr 2005, 20:369-378 doi:10.1186/1752- 1947- 4-221 Cite this article as: Tsakotos et al.: Treatment of a femoral...
Ngày tải lên: 11/08/2014, 06:23
Báo cáo khoa hoc:" Treatment of osteonecrosis of the femoral head using autologous cultured osteoblasts: a case report" pps
... areas in both femoral heads are seen on a T1-weighted, coronal, preoperative MRI image C) Post-operative CT image of both femoral heads shows core decompression sites in both femoral heads and allograft ... either femoral head A) Preoperative AP radiograph of both hips shows round cystic change with a sclerotic rim and no femoral head flattening in either femoral head B) Superior delineations of the ... did not complain of right hip joint pain and had considerable restoration of a full range of joint motion, however, he still complained of intermittent pain and slight limitation of motion in the...
Ngày tải lên: 11/08/2014, 10:23
Báo cáo y học: " Oedema of the metatarsal heads II-IV and forefoot pain as an unusual manifestation of Lyme disease: a case report" ppsx
... scantissue swelling MRI soft of the right foot – oedema of the metatarsal head MRI scan of the right foot – oedema of the metatarsal head and soft tissue swelling Page of (page number not for ... there are signs of neurological symptoms or signs of arthritis Neurological symptoms lead to the diagnosis of a Morton neurinoma Lack of neurological signs and absence of the symptoms of arthritis ... (magnet resonance images) scan revealed oedema of the metatarsal heads II-IV as well as a soft tissue swelling of the forefoot without any signs of decomposition Laboratory investigation showed...
Ngày tải lên: 11/08/2014, 10:23
báo cáo khoa học: " Use of the femoral vein (''''groin injecting'''') by a sample of needle exchange clients in Bristol, UK" ppt
... suggests that use of the groin amongst this sample was reserved as a 'last resort' with other points of access being selected first The use of the femoral vein in the groin by IDUs is of concern It ... would be of interest Darke et al [7] reported an average time of 10 years from first injection to use of the groin site in their sample of IDUs in Sydney In this study the average length of time ... Results Incidence of use of the groin and demographics The interview took approximately 10 minutes A total of 92 clients were interviewed as part of the wider review and 47 (51%) of these were currently...
Ngày tải lên: 11/08/2014, 20:20
báo cáo khoa học: " Osseointegration of zirconia implants compared with titanium: an in vivo study" ppsx
... 68% BIC of the untreated zirconia implants after weeks in the tibia of rabbits After months of unloaded healing in the mandibles of dogs, Dubruille et al [9] measured a BIC of 65% for the zirconia ... demonstrated a BIC of 36% for the nonmodified zirconia implants and BICs of more than 45% for the zirconia implants with surface modification after weeks of healing in the tibia of rabbits Scarano ... because of its tooth-like colour, zirconia was suggested to be a desirable alternative material to titanium for the fabrication of dental implants The results of the present study have shown that zirconia...
Ngày tải lên: 11/08/2014, 20:20
Báo cáo y học: "Extravascular lung water index measurement in critically ill children does not correlate with a chest x-ray score of pulmonary edema" docx
... because of atelectasis it was rated the mean value of the other two regions on the same side The radiologists were unaware of other patient characteristics but also unaware of the score of the ... switch operation F 71 Tetrology of Fallot repair F 65 Reconstruction of pulmonary artery Length of PICU stay Ventilator days Probability of death PRISM II Probability of death PIM Outcome days days ... 95% confidence interval of 0.63 to 0.81 The weighted kappa was 0.53 with standard error of 0.05 Figure shows four examples of the two lowest and the two highest chest x -ray scores and concomitant...
Ngày tải lên: 13/08/2014, 20:22
Báo cáo y học: "Correction: Extravascular lung water index measurement in critically ill children does not correlate with a chest x-ray score of pulmonary edem" doc
... http://ccforum.com/content/14/4/430 Page of Table Patient characteristics per patient Diagnosis Length of PICU stay (days) Ventilator days Probability of death PRISM II % 14.0 Near Drowning 19 ... 85 Patient Age Weight number Gender (months) (kg) F 24 Probability of death PIM % Outcome 60 survived F 83 18.0 Reconstruction of pulmonary artery 18 16 survived F 23 14.0 Abdominal surgery 78 ... survived F 4.8 Arterial switch operation 13 10 39 survived F 7.1 Tetrology of Fallot repair 16 14 18 survived F 6.5 Reconstruction of pulmonary artery 2 survived M 4.4 VSD repair 13 26 survived 10 M...
Ngày tải lên: 13/08/2014, 21:21
Detailed x ray properties of galaxy groups and fossil groups
... distribution of the hot X -ray gas The high significance of the spatial offset of the centre of the total mass of the object from the centre of the baryonic mass peaks is a clear indicator of the presence ... 89 90 91 A Calculation of scatter for LX –LBCG and M500 –LBCG scaling relations 97 B Temperature profiles of the galaxy group sample in Chapter 99 C Temperature profiles of the fossil systems ... detail 2.4.3 Density and surface brightness profile of the ICM The density of the X -ray emitting gas is closely related to the X -ray surface brightness of the galaxy cluster which is demonstrated...
Ngày tải lên: 26/11/2015, 10:18
Báo cáo y học: "ntravenous transplantation of allogeneic bone marrow mesenchymal stem cells and its directional migration to the necrotic femoral head"
... reported [8] Weight loading area of femoral heads was exposed and treated with liquid nitrogen for 3-5 until the articular cartilage of femoral head became pale Immediately, femoral head was re-warmed ... transplantation Figure Gross presentations of normal and necrotic femoral heads A: Femoral head before necrosis; B: Femoral head immediately after necrosis; C: Femoral head at w after MSCs transplantation ... migrate to femoral heads, and survive especially in the necrotic femoral heads, the mechanisms underlying the directional migration of MSCs should be further studied Besides, the efficacy of intravenous...
Ngày tải lên: 25/10/2012, 11:18
Báo cáo y học: "Application of Small Angle X-ray Scattering (SAXS) for Differentiation between Normal and Cancerous Breast Tissue"
... diffraction profiles for the tissue types listed in table Each of the curves is the average value of corrected intensity of samples within its classification The number of samples of each type ... diffraction profiles measured at a scattering angle of 6.5° for 99 breast tissue samples The samples were histologically classified Tissue type (histological classification) Number of samples Peak ... curve Evaluation of optimum scattering angle - In order to obtain the optimum scattering angle, the diffraction profiles of a test adipose sample were measured over a range of scattering angles...
Ngày tải lên: 02/11/2012, 11:08
Tài liệu CHEMISTRY OF LIVING SYSTEMS TRANSLATION DENSITY & BUOYANCY TRANSLATION ... ppt
... vinegar weigh TRANSLATION muối ăn giấm cân nặng Los Angeles County Office of Education Office of Science Consultants- 11/04 STRUCTURE OF MATTER polymer pressure principle product proton random reactant ... investigate influence ảnh hưởng kilometer internal bên laboratory Los Angeles County Office of Education Office of Science Consultants- 11/04 This sheet should be accompanied by the Periodic Table ... lực mạnh time (t) mặt trời toward TRANSLATION độ căng, căng thẳng Los Angeles County Office of Education Office of Science Consultants- 11/04 two-dimensional This sheet should be accompanied by...
Ngày tải lên: 16/01/2014, 23:20