normal tissue tolerance iort

Báo cáo khoa học: " Radiotherapy of large target volumes in Hodgkin''''s lymphoma: normal tissue sparing capability of forward IMRT versus conventional techniques" docx

Ngày tải lên : 09/08/2014, 08:23

... non-uniform normal tissue irradiation: the effective volume method Int J Radiat Oncol Biol Phys 1989, 16:1623-1630 Burman C, Kutcher GJ, Emami B, Goitein M: Fitting of normal tissue tolerance data ... [Abstract] Int J Radiat Oncol Biol Phys 2001, 51:337-338 Milano MT, Constine LS, Okunieff P: Normal tissue tolerance dose metrics for radiation therapy of major organs Semin Radiat Oncol 2007, 17:131-140 ... of the axillary subfields In order to achieve a better homogeneity in dose distribution and normal tissue sparing, the MLC positions and beam weightings were optimized by forward planning based...

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Báo cáo khoa học: " A 4D IMRT planning method using deformable image registration to improve normal tissue sparing with contemporary delivery techniques" pot

Ngày tải lên : 09/08/2014, 09:20

... way, normal structure sparing is maximized as the free-breathing patient undergoes radiotherapy Methods of designing treatment plans with non-uniform dose distributions to achieve better normal tissue ... as a plug-in The conventional objectives that are not voxelized can still be used to control normal tissue sparing and target coverage From the treatment planner’s point of view, our method is ... the IMRT plan was designed to have uniform dose distribution to the PTV and minimal dose to normal tissues.) In this study, we re-optimized those plans and found that those plans could not be...

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$Báo cáo khoa học: " Normal tissue toxicity after small field hypofractionated stereotactic body radiation" pdf$

Báo cáo khoa học: " Normal tissue toxicity after small field hypofractionated stereotactic body radiation" pdf

Ngày tải lên : 09/08/2014, 09:22

... absolute dose, in conjunction with the normal tissues being encompassed by lower isodose lines, provides a biologically sound rationale for using SBRT to reduce normal tissue exposure.[7] Radiobiology ... predict in vivo toxicity of normal tissues, in which alteration and/or injury of various cell types is of greater importance than cell survival.[10] Generally, normal tissue effects are more greatly ... normal tissues It should be appreciated that these are general guidelines derived from the literature as discussed above For the most part, the volume of normal tissue exceeding these tolerance...

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Báo cáo khoa học: " 3D-conformal-intensity modulated radiotherapy with compensators for head and neck cancer: clinical results of normal tissue sparing" doc

Ngày tải lên : 09/08/2014, 10:21

... spared, green: not to be spared Discussion One important issue of 3D-c-IMRT is normal tissue sparing Among several critical tissues exposed when head and neck cancers are treated the parotid glands ... This contribution deals with dose characteristics achieved in planning treatment volumes and normal tissue sparing particularly the parotid gland in 3D-c-IMRT for locoregionally advanced squamous ... Locoregional tumor extention was studied by MRT in all cases Delineation of target volumes and normal tissues Immobilisation of the head was accomplished by individually mounted light cast head...

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Báo cáo khoa học: " A comparison of mantle versus involved-field radiotherapy for Hodgkin''''s lymphoma: reduction in normal tissue dose and second cancer risk" docx

Ngày tải lên : 09/08/2014, 10:21

... [1,5,7,29] and car- Figure Proportional reduction in integral dose to normal tissues Proportional reduction in integral dose to normal tissues Page of 11 (page number not for citation purposes) Radiation ... of tissue receiving ≥ 4Gy) [5,8,22,23] and bilateral lung V5 [22] V30 for the whole heart was also calculated [23] Second cancer risk modeling Given a dose-volume histogram (DVH) for a normal tissue ... evidence [5,7,8] The aims of this study were to quantify the reduction of radiation dose to normal tissues associated with the transition from 35 Gy mantle RT to 35 Gy IFRT to 20 Gy IFRT for...

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Báo cáo y học: "Application of Small Angle X-ray Scattering (SAXS) for Differentiation between Normal and Cancerous Breast Tissue"

Ngày tải lên : 02/11/2012, 11:08

... of tissue types: 20 pure adipose tissues, 17 mixed (adipose plus fibroglandular) normal tissues, 41 carcinoma and 21 fibrocystic changes Effects of storage – In order to study the effects of tissue ... histological analysis whilst the remaining tissue was prepared for scatter analysis All measurements were made with the tissue at room temperature and all tissues were stored between measurements ... which the tissue was stored at liquid nitrogen temperatures Results Mean diffraction profiles for the four different tissue types studied in this work are shown in Figure Adipose 119 tissue presents...

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Báo cáo y học: "Differential expression of the angiogenic Tie receptor family in arthritic and normal synovial tissue" doc

Ngày tải lên : 09/08/2014, 03:24

... and normal synovial tissues (6%) The inflammatory and vascularity scores were higher in RA synovial tissue in comparison to OA and normal In accordance with the staining data, RA synovial tissue ... expression was significantly higher in RA synovial tissue compared to OA synovial tissue (threefold), normal synovial tissue (9.5-fold) and RA synovial tissue fibroblasts (sixfold) Western blot analysis ... levels were significantly higher in RA synovial tissue compared to OA synovial tissue (1.9-fold), normal synovial tissue (fourfold) and RA synovial tissue fibroblasts (9.6-fold) Tie2 protein expression...

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Báo cáo khoa học: " Intraoperative radiotherapy (IORT) combined with external beam radiotherapy (EBRT) for soft-tissue sarcomas – a retrospective evaluation of the Homburg experience in the years 1995–2007" pdf

Ngày tải lên : 09/08/2014, 10:20

... of the last century The authors applied IORT mainly to the stomach, the pancreas and the colon To our knowledge, the first case report of IORT for soft -tissue sarcoma appeared in 1973 [10] The ... as well as for soft -tissue and bone sarcomas The total dose applied by IORT varies between 10 and 25 Gy Conclusion Our data and those taken from the literature show that soft -tissue sarcomas can ... radiotherapy for the treatment of soft tissue sarcomas of central anatomical sites Radiat Oncol Invest 1995, 3:30-96 Calvo FA, Azinovic I, Martinez R, Monge R: IORT in soft tissue sarcomas: 10 years experience...

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Báo cáo y học: " Histology of adipose tissue inflammation in Dercum’s disease, obesity and normal weight controls: a case control study" doc

Ngày tải lên : 11/08/2014, 03:20

... histological appearance of the adipose tissue in DD has been described Fat biopsies in different case reports have revealed histologically normal adipose tissue without inflammation [8,10] However, ... of the nerves in the adipose tissue of the painful sites [1,20], which has only been confirmed in one case report [21] As regards inflammatory signs in the adipose tissue in DD, leukocytes and ... obese, body mass index (BMI)-matched controls and controls with normal BMI Patients and Methods Patients A total of 53 women with adipose tissue pain were recruited to the study All patients were diagnosed...

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Histology of adipose tissue inflammation in Dercum’s disease, obesity and normal weight controls: a case control study pdf

Ngày tải lên : 11/08/2014, 06:23

... histological appearance of the adipose tissue in DD has been described Fat biopsies in different case reports have revealed histologically normal adipose tissue without inflammation [8,10] However, ... of the nerves in the adipose tissue of the painful sites [1,20], which has only been confirmed in one case report [21] As regards inflammatory signs in the adipose tissue in DD, leukocytes and ... obese, body mass index (BMI)-matched controls and controls with normal BMI Patients and Methods Patients A total of 53 women with adipose tissue pain were recruited to the study All patients were diagnosed...

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BuMP and norMal MaPPIng

Ngày tải lên : 27/08/2012, 14:32

... the Normal button to add normal map to the list If other types of maps are listed, click the Remove Map button in the section for the map you want to remove 11 Click the folder next to the Normal ... Tangent Space Normals This tells Maya the texture you’re applying is a normal map and not a bump map You can leave the Bump Depth at 1; it has no effect on the strength of the normal map Switch ... The low-resolution model with all of its normal maps Normal maps are difficult but not impossible to edit in a 2D paint program such as Photoshop If the normal map has just a few small glitches,...

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Báo cáo thực tập tại công ty giấy tissue Sông Đuống.docx

Ngày tải lên : 02/10/2012, 15:47

... phẩm.Khác với loại sản phẩm giấy Tissue thành phẩm ( qua gia công ), gỗ dán, giá trị sản phẩm dở dang xác định theo chi phí vật liệu tiêu hao, sản phẩm giấy Tissue cuộn lớn không xác định giá ... XUẤT VÀ TÍNH GIÁ THÀNH SẢN PHẨM TẠI CÔNG TY GIẤY TISSUE SÔNG ĐUỐNG 3.1.Đánh giá chung kế toán chi phí sản xuất tính giá thành sản phẩm Công ty Giấy Tissue Sông Đuống 3.1.1.Những ưu điểm đạt - Bộ ... giới thiệu thực tập Công ty Giấy Tissue Sông Đuống Sau em xin trình bày báo cáo thực tập phản ánh thu hoạch ý kiến nhận xét công tác tài chính, kế toán Công ty Giấy Tissue Sông Đuống Em xin chân...

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Hoàn thiện công tác kế toán chi phí sản xuất và tính giá thành sản phẩm tại Công ty Giấy Tissue Sông Đuống.docx

Ngày tải lên : 19/10/2012, 16:37

... TẠI CÔNG TY GIẤY TISSUE SÔNG ĐUỐNG 2.2.1 Kế toán chi phí sản xuất Công Ty Giấy Tissue Sông Đuống 2.2.1.1 Đặc điểm chi phí sản xuất tai công ty Giấy Tissue Sông Đuống Công ty Giấy Tissue Sông Đuống ... CÔNG TY GIẤY TISSUE SÔNG ĐUỐNG 2.1.ĐẶC ĐIỂM TỔ CHỨC QUẢN LÝ SẢN XUẤT KINH DOANH TẠI CÔNG TY GIẤY TISSUE SÔNG ĐUỐNG 2.1.1 Quá trình hình thành phát triển: Tiền thân công ty giấy Tissue Sông Đuống ... Giấy Tissue Sông Đuống 15 2.2.Thực trạng công tác kế toán chi phí sản xuất tính giá thành sản phẩm Công ty Giấy Tissue Sông Đuống .16 2.2.1.Kế toán chi phí sản xuất Công ty Giấy Tissue...

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Báo cáo y học: " Non-syndromic multiple supernumerary teeth in a family unit with a normal karyotype: case report"

Ngày tải lên : 25/10/2012, 11:40

... with a normal psychophysical development However, the karyotype determination was done by G banding technique (GTG) (Seabright, 1971) The proband, the mother and the elder sister had a normal ... the presence of pathologic processes affecting the supernumerary teeth and/or the teeth of the normal series which erupted, retained or impacted 1, In cases where surgical therapy is recommended, ... to be formed, in order to prevent the onset of a malocclusion due to altered development of the normal series; in case of completely formed supernumerary teeth, a preoperatory evaluation is necessary:...

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Báo cáo y học: "Association between regulated upon activation, normal T cells expressed and secreted (RANTES) -28C/G polymorphism and asthma risk – A Meta-Analysis"

Ngày tải lên : 26/10/2012, 09:39

... genetic factors may play an important role in the pathogenesis of asthma Regulated upon activation, normal T-cell expressed and secreted (RANTES), which generated by T lymphocyte, is one of the most ... logarithmic scale against the precision (the reciprocal of the SE) Discussion Regulated upon activation, normal T-cell expressed and secreted (RANTES) is a C-C chemokine that has been shown to be a potent ... recruitment of eosinophils and their up regulation into the airways of asthmatic patients causing tissue damage [23-25] Both atopic asthma and nonatopic asthma are associated with increased levels...

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Báo cáo y học: "Low temperature tolerance of human embryonic stem cells"

Ngày tải lên : 31/10/2012, 16:57

... partially differentiated, and Grade C which was mostly differentiated Assessment of chromosomal normality of hESC after exposure to low temperature The chromosomes of hESC upon exposure to low ... for each experimental group (Figure 2A to E), the results demonstrated that hESC had maintained normal karyotype (2n = 46 chromosomes) in all low temperature exposed groups (4oC and 25oC exposure ... the H9 line isolated by Thomson and colleagues [7] was demonstrated to possess relatively high tolerance to prolonged durations of low temperature exposure Even after 24 and 48 h exposure to...

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Giải pháp marketing cho sản phẩm giấy vệ sinh của công ty Tissue Sông Đuống tại thị trường Hà Nội

Ngày tải lên : 02/11/2012, 16:31

... phẩm giấy vệ sinh công ty Tissue Sông Đuống Chương I: Khái quát công ty Tissue Sông Đuống thị trường giấy vệ sinh Hà Nội Khái quát công ty Tissue Sông Đuống Công ty Tissue Sông Đuống tiền thân ... quy mô, máy móc thiết bị công nghệ đại công ty Tissue Sông Đuống nhà máy sản xuất giấy tissue lớn Việt Nam Trong thời gian hoạt động ban đầu, giấy tissue cuộn lớn mạnh công ty Với dây chuyền xeo ... thiệt thòi lớn Bên cạnh việc sản xuất giấy tissue cuộn lớn, từ chuyển đổi sang hướng kinh doanh giấy tissue loại năm 1997, dây chuyền sản xuất giấy tissue thành phẩm lắp đặt vào hoạt động Với...

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Báo cáo y học: "Comparative study of serum Na+ and K+ levels in senile cataract patients and normal individuals"

Ngày tải lên : 03/11/2012, 09:49

... declares meaningful difference (P

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Hoàn thiện công tác chi phí SX và tính giá thành SP tại Côngty Giấy Tissue Sông Đuống.doc

Ngày tải lên : 23/11/2012, 16:44

... phẩm.Khác với loại sản phẩm giấy Tissue thành phẩm ( qua gia công ), gỗ dán, giá trị sản phẩm dở dang xác định theo chi phí vật liệu tiêu hao, sản phẩm giấy Tissue cuộn lớn không xác định giá ... MỘTSỐÝKIẾNNHẰMHOÀNTHIỆNCÔNGTÁCKẾTOÁNCHIPHÍSẢNXU ẤTVÀTÍNHGIÁTHÀNHSẢNPHẨM TẠI CÔNGTY GIẤY TISSUE SÔNGĐUỐNG 3.1.Đánh giá chung kế toán chi phí sản xuất tính giá thành sản phẩm Công ty Giấy Tissue Sông Đuống 3.1.1.Những ưu điểm đạt - Bộ ... giới thiệu thực tập Công ty Giấy Tissue Sông Đuống Sau em xin trình bày báo cáo thực tập phản ánh thu hoạch ý kiến nhận xét công tác tài chính, kế toán Công ty Giấy Tissue Sông Đuống Em xin chân...

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