搜索结果: 1-15 共查到“bag”相关记录41条 . 查询时间(0.218 秒)
THE LOW BACKSCATTERING OBJECTS CLASSIFICATION IN POLSAR IMAGE BASED ON BAG OF WORDS MODEL USING SUPPORT VECTOR MACHINE
Low Backscattering Objects Bag of Words SIFT features Support Vector Machine
2018/5/16
Due to the forward scattering and block of radar signal, the water, bare soil, shadow, named low backscattering objects (LBOs), often present low backscattering intensity in polarimetric synthetic ape...
ACCURATE AND FAST BUILDING DETECTION USING BINARY BAG-OF-FEATURES
Building Detection Simple Linear Iterative Clustering Binary Bag-Of-Features Machine Learning Local Feature Descriptor Classification
2017/7/13
This paper presents a non-interactive building detection approach employing binary bag-of-features (BBOF), namely, extracting building roof contours in remote sensing images automatically, rapidly and...
Optimal Cultivation Time for Yeast and Lactic Acid Bacteria in Fermented Milk and Effects of Fermented Soybean Meal on Rumen Degradability Using Nylon Bag Technique
Soybean Meal Fermented Milk Rumen Degradability Yeast, Lactic Acid Bacteria Nylon Bag Technique
2016/11/10
The objectives of this study were to determine an optimal cultivation time for populations of yeast and lactic acid bacteria (LAB) co-cultured in fermented milk and effects of soybean meal fermented m...
While developing an approach to why-QA, we extended a passage retrieval system that uses offthe-shelf retrieval technology with a re-ranking step incorporating structural information. We
get signi...
A ‘bag-of-arguments’ mechanism for initial verb predictions
verb predictions bag-of-arguments
2015/9/2
Previous studies have shown that comprehenders use rich contextual information to
anticipate upcoming input on the fly, but less is known about how comprehenders integrate
different sources of inf...
Use of the mobile nylon bag technique for determination of apparent ileal digestibilities of crude protein and amino acids in feedstuffs for pigs
mobile nylon bag technique (MNBT) ileal digestibility crude protein amino acids pigs
2015/6/9
Three digestibility experiments were conducted to evaluate the potential of determination of apparent ileal digestibilities (AID) of crude protein (CP) and amino acids (AA) by the mobile nylon bag tec...
Effects of moisture content, storage temperature and type of storage bag on the germination and viability of stored European beech (Fagus sylvatica L.) seeds
beechnut storage germination tetrazolium viability moisture content storage temperature bag
2015/3/12
Beechnuts from three Fagus sylvatica lots were dried at 20°C to 5–6% or 8–9% (fresh weight basis) moisture content and stored at –7°C or –22°C for 3.5 or 4.5 years in sealed polyethylene bags containi...
“Brown Bag” Simulations to Teach Drug Utilization Review
drug utilization review pharmacy skills laboratory
2018/7/3
Objective. To teach drug utilization review (DUR) skills to pharmacy students and assess their abilities and confidence before and after training.
Design. Profile reviews and online and live drug-uti...
目的：观察乳腺癌组织芯片中BAG-1、EGFR 和PARP- 1 的表达及其与临床病理指标的相关性，并探讨其临床意义。方法：采用免疫组织化学法对159 例组织芯片中乳腺癌和癌旁组织点行BAG-l 、EGFR 及PARP- 1 蛋白检测，同时分析其与临床病理指标的相关性。结果：乳腺癌组织中BAG-1、EGFR、PARP- 1 蛋白表达水平显著高于癌旁组织（P<0.05）。 BAG-1 蛋白表达水平与...
目的：观察乳腺癌组织芯片中BAG-1、EGFR 和PARP- 1 的表达及其与临床病理指标的相关性，并探讨其临床意义。方法：采用免疫组织化学法对159 例组织芯片中乳腺癌和癌旁组织点行BAG-l 、EGFR 及PARP- 1 蛋白检测，同时分析其与临床病理指标的相关性。结果：乳腺癌组织中BAG-1、EGFR、PARP- 1 蛋白表达水平显著高于癌旁组织（P<0.05）。 BAG-1 蛋白表达水平与...
通过载体介导的shRNA下调BAG-1基因（Bcl-2 associated athanogene-1)表达，探讨其对肺癌A549细胞顺铂（cisplatin，DDP）耐药性的影响。方法：构建靶向BAG-1的shRNA干扰载体pGCsi-BAG-1，稳定转染A549细胞。实验组使用稳定转染pGCsi-BAG-1的细胞株（BAG-1-shRNA），阴性对照组使用无关序列质粒转染的细胞株（SC...
Joint-ViVo: Selecting and Weighting Visual Words Jointly for Bag-of-Features based Tissue Classification in Medical Images
Computer-Aided Diagnosis Tissue Classification Bag-of-Features Visual Vocabulary Visual Word Weighting
2012/9/18
Automatically classifying the tissues types of Region of Interest (ROI) in med-ical imaging has been an important application in Computer-Aided Diagno-sis (CAD), such as classification of breast paren...
双干扰质粒共转染对胃癌BAG-1基因亚型表达的抑制作用
胃癌 BAG-1基因 短发卡RNA 小分子干扰
2013/12/20
构建针对人BAG-1（Bcl-2-associated athanogene 1）基因的短发卡RNA（short hairpin RNA，shRNA）真核表达质粒，探讨其对人胃癌SGC-7901细胞BAG-1主要亚型表达的抑制作用及对细胞生长的影响。
人基因BAG-1高表达载体的构建及其对肺腺癌细胞放射敏感度的影响
BAG-1 放射敏感度 克隆形成
2013/12/20
通过构建BAG-1高表达载体来研究BAG-1在肺腺癌细胞放射敏感度中的作用。方法提取人肺癌A549细胞中总RNA，通过RT-PCR扩增BAG-1基因，构建pcDNA3.1-BAG-1表达载体，转染肺癌细胞A549，通过Western blot筛选出BAG-1高表达A549细胞株。通过克隆形成实验，研究BAG-1对肺腺癌细胞放射敏感度的影响。结果成功构建pcDNA3.1-BAG-1载体；筛选出BAG...
BAG-1在大肠癌中的表达及其临床意义
Bag-1 大肠癌 RT-PCR Western blot
2013/12/20
探讨Bag-1基因在大肠癌组织和正常大肠组织中的表达变化以及与淋巴结转移之间的关系和临床意义。方法联合采用Western blot和RT-PCR方法分别检测经手术切除的55例大肠癌组织标本中Bag-1的表达,另取25例正常大肠粘膜组织为对照组。结果（1）55例大肠癌均检测到不同程度的Bag-1蛋白表达,相对强度为(5～109,64.09±31.59)，Bag-1在有淋巴结转移的大肠癌组织中蛋白相对...