preserv相关论文
World heritage sites such as Pingyao are facing the dilemma of how to balance preservation and commercialization Travel ......
The Kingdom of Guge, an ancient civilization prospering in Ngari, Tibet more than 1000 years ago,mysteriously disappeare......
A newly developed liquid chromatography-mass spectrometry(LC-MS)method for the analysis of cold pressed rice bran oil(RB......
The following described reptilian remains were unearthed from the vicinity of Weiyuan’ by Mr. H. H. Yao of the Nationa......
Structural Evidence for the in-situ Origin of the HP and UHP Eclogites in the Dabie-Sulu Orogenic Be
Whether the HP and UHP metamorphic rocks of the Dabie-Sulu orogenic belt are of an “in-situ” or “foreign” origin is......
Geomorphologic evolution and environmental changes in the Shaluli Mountain region during the Quatern
Geologic and geomorphologic evidence from the Shaluli Mountain indicates that the planation surface that formed in the......
Two hominid teeth recovered in Mohui cave are morphologically distinguished from Australopithecus in Af-rica, but close ......
Detailed conodont analysis on the Yangjuan-Chupiwa section,Xinmin,Panxian County,Guizhou Province,revealed a conodont se......
Multi-Stage Hydrocarbon Accumulation and Formation Pressure Evolution in Sinian Dengying FormationCa
Sichuan Basin is a typical superimposed basin, which experienced multi-phase tectonic movements, meanwhile Sinian–Cambr......
Environmental Redox Changes of the Ancient Sea in the Yangtze Area during the Ordo-Silurian Transiti
Extensive organic-matter(OM)rich facies(black shales)occur in the Ordo-Silurian boundary successions in the Yangtze area......
Fossil Association from the Lower Cambrian Yanjiahe Formation in the Yangtze Gorges Area,Hubei,South
Apart from previously reported Small Shelly Fossils(SSFs),a macroscopic fossil assemblage,comprising abundant algae,cone......
The exsolutions of diopside and magnetite occur as intergrowth and orient within olivine from the mantle dunite,Luobusa ......
Origin and controlling factors of chlorite coatings—an example from the reservoir of T_3x Group of t
The study of the chlorite coatings always attracts scholars in China and other countries because the chlorite coatings p......
Treatment of patients with acromioclavicular joint injuries(Rockwood II-VI) with modeled Kirschner w
Objective: To propose an original method of surgical treatment for the acromial extremity of the clavicle rupture(Rockwo......
AIM: To search for the optimal surgery for gastrinoma and duodenopancreatic neuroendocrine tumors in patients with multi......
Connective tissue growth factor reacts as an IL-6/STAT3-regulated hepatic negative acute phase prote
AIM:To investigate the mechanisms involved in a possible modulator role of interleukin(IL) -6 signalling on CYR61-CTGF-N......
Of all figures from America’s past Abraham Lincoln is dearest tothe hearts of the American people. In fact, the admira......
We propose a principal basis analysis(PBA)method over a learned overcomplete basis set(called dictionary).The proposed P......
A new manifold learning method,called incremental alignment method(IAM),is proposed for nonlinear dimensionality reducti......
结合2019年新一轮退耕地还林国家级检查验收,对湖南省退耕还林保存面积、成林面积和工程管理情况进行抽样检查。分析结果发现存在......
通过对福建省上杭县高速公路两侧“一重山”造林5年后不同造林树种生长状况的分析研究,结果表明:参试的7个造林树种中宫粉紫荆、千......
选用壳聚糖、单甘酯等原料组成复合涂膜剂处理新鲜蔬菜,该涂膜剂配方由正交实验优化,在室温下贮藏黄瓜和番茄,同时,进行失水率、硬......
以不同方法（蒸馏处理、水煮处理、超声波处理）制备滁菊叶提取物,测定其有效成分含量,并对四季豆进行涂膜保鲜,通过研究四季豆中Vc、......
对魔芋葡甘聚糖及其与大豆分离蛋白、分子蒸馏单甘酯、硬脂酸复配成膜的工艺条件和对迷你黄瓜的保鲜性能进行了研究.实验确定的最......
以硝普钠（SNP）为NO供体,研究了6个浓度NO处理（0.01、0.05、0.1、0.2、0.4、0.6 mmol/L SNP）对格兰德绿芦笋货架期保鲜效果的影响。结果......
以广西黑叶荔枝为试材，研究低温下紫外UV—C处理与生防茵CF03对荔枝采后保鲜效果及生理的影响。实验结果表明：低温下，紫外UV-C复合生......
探讨3种不同包装（真空、充氮、空气包装）对三文鱼片(4℃冷藏14 d)货架品质的影响。本文通过检测贮藏期间鱼肉质构、色差、硫代巴比妥......
湘江作为天然的纽带,将永州、衡阳、长沙、岳阳等历史文化名城有机地联系在一起。湘江流域历史文化名城目前存在着建设性破坏、场......
氧化葡萄糖酸杆菌SCB329和苏云金芽孢杆菌SCB933是混合发酵产生维生素C前体2-KLG两株主要菌种.本文对氧化葡萄糖酸杆菌SCB329的纯......
【摘 要】缩微技术是一种涉及多种学科、技术的现代化信息处理技术，其利用专业的设备、材料与工艺，能够将原始信息原封不动地以影像......
采用反相离子对色谱法测定化妆品中溴醇等１１种防腐剂，以Ｚｏｒｂａｘ Ｃｓ为固定相，Ｖ（０．０５ｍｏｌ／Ｌ磷酸二氢钠）：Ｖ（甲醇）：Ｖ（乙腈）＝５０：３５：１５的溶液为流动相，添加氯化十六烷三甲胺（浓度为２ｍｍｏｌ／Ｌ）用磷......
在曹雪芹原续后30回佚稿中，关于史湘云的雪宿，探佚专家们主要有二说：一是湘云与宝玉结缡，一是湘云与卫若兰成婚。笔者赞同后者。理由是......
目的探讨洗胃机管路系统及过滤瓶消毒后的有效保存方法。方法通过对洗胃机管路系统及过滤瓶消毒后过滤瓶内加冷开水（对照组）及灭菌注......
制片材料是植物病理实验教学中不可缺少的重要教具。多年的实验教学证明，综合应用田间采集、市场购买、自然培养、简易接种等制片材......
重视与开展高校照片档案的收集、保管和开发利用，对于编史修志、进行爱国主义教育以及出版刊物画册、推进高校建设和发展都具有不可......
通过铺设米老排（Mytilaria laosensis）等12个阔叶树种的对比试验和调查其生长指标,评价6 a生多树种混交林分中各树种的生长表现。结......
目的 探讨保留瓣下结构对二尖瓣置换术后左心功能的影响。方法 将85例行单纯二尖瓣替换的风湿性心脏病患者，根据术中对二尖瓣不同处......
为了保护贮藏期松花蛋的品质,本研究采用添加纳米SiO2改性聚乙烯醇(PVA)复合涂膜包装松花蛋贮藏过程中品质的变化,应用响应曲面方......
目的比较两种甲状腺次全切除术治疗良性甲状腺疾病的临床效果。方法复习行甲状腺次全切除术病例的临床资料，分析保留上极的甲状腺次......
In order to solve the seasonal supply problem of Clanis bilineata Walker larvae,effects of larva instar,time and tempera......
近年来，中文Web资源迅速增长，它们是中华文化遗产的一部分，理应得到保存。该文评述Web资源及其保存现状，揭示中文Web资源保存面临的几......
随着矿山机械化程度的提高，机电设备在黄金矿山企业中的重要性越来越高，在有些黄金矿山企业机电设备几乎全部承担了企业的日常生产任......
通过研究军队医院参加汶川地震救援实践,认为我军要完成多样化军事任务,必须提升军事医学的综合作用,在军队医院建设中推进卫生勤......
以金冠苹果为试材，研究不同空气放电生成对青霉、轮纹、干腐、炭疽４种贮藏期主要侵染性病害的抑制作用，以及对果实衰老的调节作用和防......
目的分析评价射频消融在创伤性脾破裂保脾术中的应用价值。方法选取我院2012年8月至2016年8月期间收治的36例创伤性脾破裂患者,分......
从香蕉果皮中提取的黄酮分别与丙酸、茶多酚复配得到不同复配剂，通过测定抑菌圈大小和最小抑菌质量浓度（MIC），研究不同复配剂对食品中......
在非甲烷总烃的分析测定中,气袋相对于其他采样容器有着方便携带、气密性良好等显著优势。经研究发现,新气袋经除烃空气清洗3次,重......
讨论了(B)((H))到(B)((H))上保反正交性、保Jordan正交性的可加映射,其中(B)((H))和(B)((H))是由Hilbert空间(H)和(K)上的有界线性......
3年的定位试验探索了贵州中部地区20°坡耕地不同植被条件下的水、土流失量与养分流失状况,明确了在坡度较大的坡耕地上种植牧......
用蔗糖基聚合物和施保克（咪鲜胺）对樱桃番茄进行采后处理。结果显示，施保克和蔗糖基聚合物处理能降低樱桃番茄的呼吸强度，抑制VC含量下......
