Báo cáo khoa học: " Feasibility and early clinical assessment of flattening filter free (FFF) based stereotactic body radiotherapy (SBRT) treatments" pptx
Báo cáo khoa học: " Feasibility and early clinical assessment of flattening filter free (FFF) based stereotactic body radiotherapy (SBRT) treatments" pptx
... [http://ctep.cancer.gov].doi:10.1186/1748-717X-6-113Cite this article as: Scorsetti et al.: Feasibility and early clinical assessment of flattening filter free (FFF) based stereotactic body radiotherapy (SBRT) treatments. Radiation Oncology 2011 ... Vanetti2 and Luca Cozzi2AbstractPurpose: To test feasibility and safety of clinical usage of Flattening Filter Free (FFF) beams for delivering ablative stereotactic body radiation therapy (SBRT) ... clinical assessment of flattening filter free (FFF) based stereotactic body radiotherapy (SBRT) treatmentsMarta Scorsetti1, Filippo Alongi1*, Simona Castiglioni1, Alessandro Clivio2, Antonella...
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Báo cáo khoa học: " Associations between the clinical signs of chronic endometritis with ovarian cysts and body condition loss in German Holstein Friesian cows" docx
... model of the lactation curve in cattle. Nature 1967, 216, 164-165.Associations of endometritis with ovarian cysts and body condition score loss 339Tab l e 1 . F-Values, levels of significance ,and ... probability of OC, ϕ = overall mean effect, Di = fixed effect of TYPEDIS, Sj = fixed effect of SMELL, Tk = fixed effect of TREAT, Pl = fixed effect of PARITY, Um = fixed effect of USIZE, ... effect of CL, MLo = fixed effect of ML100, TDp = fixed effect of TIMED, Cr = random effect of farm.A similar model was fit for the variable ΔBCS. Stepwise forward selection was used and...
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Báo cáo khoa học: "Commissioning and early experience with a new-generation low-energy linear accelerator with advanced delivery and imaging functionalities" doc
... the clinical arena (at the moment with the exclusion of USA, Canada and Japan) by Varian Medical Systems. The results of the commissioning tests and of the first period of clinical operation of ... the MV and kV systems, for steps 1 and 3 of the protocol. 11implementation of this technique. Delivery parameters were investigated for plans of 12 patients delivered on both UNIQUE and Clinac ... Clinac iX by means of dynalog files analysis. Figure 9 summarizes for each of these test cases the average deviation from planned/expected positions of the gantry, of the MU and of the MLC. In...
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Tài liệu Báo cáo khoa học: Molecular and cellular specificity of post-translational aminoacyl isomerization in the crustacean hyperglycaemic hormone family docx
... homogeneity of the syntheticpeptides preparation was assessed by MALDI-TOF MS and analytical RP-HPLC.Decapeptides named Dec-l and Dec-dW4 (Table 2), cor-responding to the N-terminus of VIH I and II, ... the elution zone of CHHs and VIHs from lobster sinus glands was per-formed: 10 lL aliquots of each fraction were pipetted intriplicate into the wells of a microtitre plate and driedunder vacuum. ... amixture of epimers of two different neurohormones:CHH, d-Phe3 CHH, VIH and d-Trp4 VIH. The coex-istence, in a same organism, of several peptides with ad-residue of different natures and positions...
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Tài liệu Báo cáo khoa học: Structural and functional specificities of PDGF-C and PDGF-D, the novel members of the platelet-derived growth factors family docx
... tuning of PDGF and PDGFR isoformexpression and regulationExpression of both receptors and each of the fourPDGFs is under independent control, giving thePDGF ⁄ PDGFR system a high degree of combinatorialflexibility. ... model of thePDGF-C growth factor domain indicates the disulfidebridges in PDGF-C to consist of Cys250 and 294,Cys280 and 335, and Cys287 and 337, and the inter-monomeric bonds to consist of Cys274 ... developing rateyes and also adult eyes of rat, cow, monkey and rab-bit. In the adult rat eye, PDGF-D is localized to thestroma of iris and ciliar body in the anterior segment, and to the outer...
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Báo cáo khoa học: Energetic and metabolic transient response of Saccharomyces cerevisiae to benzoic acid docx
... calcu-lated recoveries of carbon and the degree of reductionduring the transient, using Eqns (14,15) and the experi-mental data of the biomass concentrations, OUR and CER are found to deviate ... standarddeviations of $ 5% indicate the quality of the sample-processing method and the analysis.In the presence of benzoic acid, we observed signifi-cantly lower amounts of ATP, ADP and AMP whichlead ... presence of benzoic acid leads to increased levels of fructose 1,6 bisphosphate (twofold) and glyc-erol 3-phosphate (fivefold), as well as decreased levels of the phospho-enol-pyruvate and 2-phosphoglycer-ate...
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Báo cáo khoa học: NMR and molecular dynamics studies of an autoimmune myelin basic protein peptide and its antagonist Structural implications for the MHC II (I-Au)–peptide complex from docking calculations ppt
... D esign and synthesis of a p otent c yclic ana-logue of the myelin basic p rotein epitope MBP72-85: importance of the Ala81 carboxyl group and of a cyclic conformation forinduction of experimental ... side chain of Arg78 (Hg) and Glu82 (Hc1 )and the medium-range NOE between the side chains of Asp81(Hb) and Arg78 (Hg and Hc)]. In addition, Glu82 i nteractswiththesidechainofLys75.The ... chain of Arg78. The side chain of Arg78 is lesswell defined, as in the case of aqueous solution, because of the absence of interactions with the s ide chains of A sp81 (inthe agonist analogue) and...
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Báo cáo khoa học: Covalent and three-dimensional structure of the cyclodextrinase from Flavobacterium sp. no. 92 pdf
... factor of 18.8% and an R free of 22.3%with over 90% of the residues in the most favored region of a Ramachandran plot (Table 2). The resulting model isdepicted in Fig. 2. The Ca backbones of the ... b-strands are labeled.Fig. 3. B-factor plots of the main chains of the two molecules of CDase in the asymmetric unit. The averages of molecules A (solid line) and B (brokenline) are 39 A˚2 and ... group.As the polypeptide superposition of Fig. 8 places thethree catalytic residues of CDase (Fig. 1) within less than1A˚ of the positions of those of TVA-II, and as the activecenters closely...
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Báo cáo khoa học: Stability and fibril formation properties of human and fish transthyretin, and of the Escherichia coli transthyretin-related protein potx
... Stability and fibril formation properties of human and fish transthyretin, and of the Escherichia colitransthyretin-related proteinErik Lundberg1, Anders Olofsson2, Gunilla T. Westermark3 and ... both in shape and in dimension tothe fibrils of hTTR and sbTTR formed by heating.The thick and straight morphology of heat-inducedfibrils of hTTR, sbTTR and ecTRP is similar to that of amyloid ... properties of sbTTR and ecTRP in vitro, and compared the resultswith those of hTTR.Our results showed that hTTR, sbTTR and ecTRPcan form fibrillar structures, but under different solu-tion and temperature...
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Báo cáo khoa học: Substrate and inhibitor specificity of Mycobacterium avium dihydrofolate reductase pptx
... of aspartate 27 of dihydrofolate reductasefrom Escherichia coli in interconversion of active and inactive enzyme conformers and binding of NADPH.J Biol Chem 265, 5579–5584.19 Birdsall B, Andrews ... Km(NADPH) of the L32Dmutant was 0.84 lm, and therefore almost two-foldlower than that of the wild type. The wild type and the L32F and L32A mutants had Vmax(NADPH) val-ues of 80, 69.6 and 53.5 ... thewild type, and a Km(NADPH) of 1.56 lm, as com-pared to 1.55 lm of the wild type.Kinetic characteristics of Leu32 mutantsThe kinetic parameters Km and Vmaxfor FAH2 and NADPH were...
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Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpbáo cáo khoa học thủy sảnBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinChuong 2 nhận dạng rui rochuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ