نتایج جستجو برای: liss iii

تعداد نتایج: 259741  

، محمد مربی محمدرضا بهشتی‏ فر نادیا عباس‏ زاده تهرانی٭

رشد فزاینده جمعیت و به تبع آن کمبود منابع در دسترس جهت رفع نیازهای اساسی انسان‏ها، لزوم مدیریت و برنامه‏ریزی صحیح فعالیت‏های کشاورزی در مقیاس محلی و منطقه‏ای را نمایان‏می‏سازد که دستیابی به آن، نیازمند کسب آگاهی از توزیع انواع محصولات کشاورزی و سطح زیر کشت آن‏ها می‏باشد. در طی سال‏ها، چگونگی برآورد سطح زیر کشت محصولات عمده نظیر گندم و جو، همواره مورد بحث کارشناسان بوده است. هدف از این تحقیق، بر...

Journal: Desert 2012
Gh.R. Zehtabian H.R. Matinfar M. Shirazi S.K. Alavipanah

Soil Salinity has been a large problem in arid and semi arid regions. Preparation of such maps is useful for Natural resource managers. Old methods of preparing such maps require a lot of time and cost. Multi-spectral remotely sensed dates due to the broad vision and repeating of these imageries is suitable for provide saline soil maps. This investigation is conducted to provide saline soil map...

2005
Joachim Hagenauer

Currently many classical detection and decoding algorithms receive new attention in mobile communications. Amongst those classics are low density parity check codes [1], concatenated codes [2], weighted decoding with log-likelihood values as well as soft-in/soft-out decoding as performed by the BCJR algorithm and its derivatives [4], [5]. All four classics show up as key elements in the so-call...

2016
Xuan Jiang Ying Wang XinLong Ma JianXiong Ma Chen Wang ChengBao Zhang Zhe Han Lei Sun Bin Lu

The aim of this study was to compare the effectiveness and safety of 2 surgical techniques that are used to treat proximal femoral fractures.A systematic literature search (up to December 2014) was conducted in Medline, Embase, PubMed, and The Cochrane Central Register of Controlled Trials to screen for studies comparing proximal femoral nail antirotation (PFNA) with less invasive stabilization...

Journal: :Acta orthopaedica Belgica 2009
Michael Müller Max Kääb Stephan Tohtz Norbert P Haas Carsten Perka

Periprosthetic fractures of the femur present a challenging surgical problem. The aim of this study was to evaluate the outcome of periprosthetic femoral fractures (PFF) which were treated with internal fixation or stem revision. Depending on the fracture type in the Duncan-Vancouver-Classification, 42 patients with PFF were treated either with a Fixateur interne (n = 23) in cases with type B1 ...

2017
Chen Yao Dongxu Jin Changqing Zhang

BACKGROUND Poliomyelitis is a neuromuscular disease which causes muscle atrophy, skeletal deformities, and disabilities. Treatment of hip fractures on polio-affect limbs is unique and difficult, since routine fixation methods like nailing may not be suitable due to abnormal skeletal structures. CASE REPORT We report one femoral neck fracture and one subtrochanteric fracture in polio survivors s...

Journal: :Medical principles and practice : international journal of the Kuwait University, Health Science Centre 2012
Yuanming Ouyang Yongping Wang Cunyi Fan Zhongtang Liu Sheng Liu Fenfen Li

OBJECTIVE In this retrospective study, we evaluated the efficacy of the reverse less invasive plating system (LISS) in the management of subtrochanteric fractures (STF) in elderly patients that are expected to be difficult to nail. SUBJECTS AND METHODS Fifty-five patients with STF were treated from April 2005 to December 2007. Of these, 26 (16 females and 10 males, age >65 years, average 79.8...

Journal: :Journal of orthopaedic surgery 2007
P Kanabar V Kumar P J Owen N Rushton

PURPOSE To review the outcome of less invasive stabilisation system (LISS) plating for complex distal femoral fractures. METHODS Records of 6 men and 11 women who underwent LISS plating for complex distal femoral fractures from September 2001 to August 2005 were reviewed. One patient who died 12 months after surgery due to a cardiac problem was excluded. The mean age of the remaining patients...

Journal: :Journal of orthopaedic trauma 2004
William M Ricci Jonas R Rudzki Joseph Borrelli

OBJECTIVE Proximal tibia fractures with metaphyseal comminution present a difficult treatment challenge. The Less Invasive Skeletal Stabilization (LISS) internal fixator system has theoretical advantages (minimally invasive fixed angle construct) for the treatment of these injuries. This report presents clinical results of the LISS system for treatment of complex proximal tibia fractures and il...

Journal: :International journal of advanced research 2021

This study is focused on the spatio-temporal change in shoreline along Chilika coast and migration of tidal inlet lagoon using multi temporal satellite images from year 1972-2019. carried out over decadal analysis with utilization EPR LRR system DSAS model. For this studies Landsat IRS-P6 LISS-III has been used. From it reveals that there one new mouth opening 2019 after occurrence cyclone Fani...

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