胡萝卜红枣复合汁饮料的加工工艺研究

以胡萝卜、红枣为原料，利用正交试验设计，主要研究了枣汁浸提的最佳工艺条件以及最佳复合汁配方，并对枣汁的澄清和复合汁稳定进行了探讨．结果表明，最佳浸提条件是：干枣和水质量比为1：7，浸提温度70℃，pH值5．0，浸提时间8h；复合汁最佳配方为：复合汁含量70％，胡萝卜汁／枣汁(V／V)比6：4，糖度14％，柠檬酸量为0．10％；海藻酸钠用量为0．15％时稳定性最好。     

苦笋复合饮料调制的研究

单纯的苦笋饮料，其味甘苦单一，适口性差，本文把苦笋，胡萝卜，柑桔花三者配合使用，通过正交试验进行配方优选，结果表明，最佳风味调配浓度为：苦笋汁１０％＋胡萝卜汁１０％＋柑桔花汁３％，由此调制成的苦笋复合饮料营养丰富，具有独具特色的风味及一定的保健作用。     

胡萝卜鲜橙汁复合饮料的研制

胡萝卜营养价值很高,但食用起来有令人不愉快的味道,从而大众远离胡萝卜,使胡萝卜的价值得不到实现。为了提高胡萝卜口味,使其得到充分的利用,做以下研究：以胡萝卜、鲜橙汁为主要原料,采用正交设计,感观评价和微生物检验等方法,筛选了复合饮料的最佳配方,探讨了其稳定性,确定了胡萝卜鲜橙汁复合果蔬饮料的最佳工艺。     

纳米稀土复合固体超强酸催化合成胡萝卜酸乙酯

目的 研究纳米稀土复合固体超强酸催化剂对合成胡萝卜酸乙酯的影响,确定最佳反应条件.方法 稀土复合固体超强酸SO42/ZrO2-2％Nd2O3催化剂利用化学共沉淀法制备,并用电镜分析方法研究其相关性质;采用正交试验来确定胡萝卜酸乙酯催化合成的最佳条件.同时利用折光率、元素分析、气相色谱、红外光谱等对产品进行物性、组成和结构表征.结果 电镜分析表明,自制催化剂颗粒直径在15 nm左右,比表面积达200.56 m2/g,酸强度为-12.70＜H0＜-11.99.通过正交实验确定的酯化反应优化条件是：n乙醇∶n丙二酸为3.0∶1.0,催化剂用量为反应物总质量的2.0％,反应时间为120min,反应温度为95～105℃,带水剂环己烷用量为20 mL,酯化率可达97％以上.各种分析结果一致表明,催化合成所得之物与胡萝卜酸乙酯标准相符合.结论 该催化剂具有良好的催化活性和重复使用性,反应条件温和,方法简便,酯化率高,具有很强的实用价值.     

胡梦卜无公害生产、高效栽培技术

胡萝卜又叫红萝卜、丁香萝卜、黄萝卜、金笋等，是伞形科胡萝卜属二年生草本植物，以肥大的肉质直根为产品，其营养价值高。近年来，胡萝卜大量出口到日本、韩国、东南亚、美国等国家和地区，现已成为我国出口创办蔬菜的一个重要品种。现将其无公害高产高效栽培技术介绍如下：     

低脂冰淇淋的研制

本实验通过正交试验设计法对低脂冰淇淋进行配方设计。以脱脂奶粉、蔗糖为主，添加适当的复合乳化稳定剂等辅料。通过感官评定，选出最佳配方：脱脂奶粉14．84％，蔗糖14％，复合乳化稳定剂0．52％，麦芽糊精1％，豆粉3％。本产品组织细腻、滑润，口感柔和、纯正。     

胡萝卜豆奶生产工艺的研究

报道了胡萝卜豆奶的生产工艺及产品特性。该饮料以黄豆和胡萝卜为主要原料，经浸豆、胡萝卜除臭、磨浆、调配、均质、杀菌而制成。     

番茄胡萝卜复合饮料的研制

以番茄、胡萝卜为原料,在单因素的基础上,采用正交实验法确定番茄胡萝卜复合饮料的最佳配方：胡萝卜汁与番茄汁的比例为3∶2,混合果汁用量为25%,加糖量为16%,加酸量为0.1%,所配得的饮料色泽、风味、口感、组织状态俱佳。     

胡萝卜豆奶生产工艺的研究

报道了胡萝卜豆奶的生产工艺及产品特性。该饮料以黄豆和胡萝卜为主要原料，经浸豆、胡萝卜除臭、磨浆、调配、均质、杀菌而制成。     

轻工业、手工业

轻工业、手工业ＴＳ２５５．４４００８８山楂、红枣、枸杞、胡萝卜复合果汁饮料的研制［刊］／韩舜愈（甘农业大学食品工程系）食品工业科技－１９９６，（２）．５１～５３以山楂、红枣、枸杞、胡萝卜为原料，研究了其浸提汁及复合果汁饮料的生产工艺，确定了关键工序的...     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

橡胶颗粒沥青混合料低温抗裂性试验研究

以AC-13级配为基础,将橡胶颗粒代替部分集料掺入混合料中,以低温弯曲试验为评价方法对不同橡胶颗粒掺量下沥青混合料的低温抗裂性进行研究,并引入应变能密度值对混合料的低温抗裂性进行综合评价.试验结果表明:橡胶颗粒沥青混合料试件的破坏微应变均超过2 300,满足冬寒区的技术指标;无论是否掺加橡胶颗粒,随着温度的下降,沥青混合料破坏时的最大弯拉强度增大,弯拉应变降低,劲度模量增大;弯曲应变能密度在胶粒掺量为1%左右时具有较大的弯曲应变能密度值,此时橡胶颗粒沥青混合料具有较好的低温抗裂性.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Quantitative trait loci （QTLs） for quality traits related to protein and starch in wheat

Quality traits in wheat （Triticum aestirum L.） were studied by quantitative trait locus （QTL） analysis in a recombinant inbred line （RIL） population, a set of 131 lines derived from Chuan 35050 × Shannong 483 cross （ChSh）. Grains from RILs were assayed for 21 quality traits related to protein and starch. A total of 35 putative QTLs for 19 traits with a single QTL explaining 7.99-40.52% of phenotypic variations were detected on 10 chromosomes, 1D, 2A, 2D, 3B, 3D, 5A, 6A, 6B, 6D, and 7B. The additive effects of 30 QTLs were positive, contributed by Chuan 35050, the remaining 5 QTLs were negative with the additive effect contributed by Shannong 483. For protein traits, 15 QTLs were obtained and most of them were located on chromosomes 1 D, 3B and 6D, while 20 QTLs for starch traits were detected and most of them were located on chromosomes 3D, 6B and 7B. Only 7 QTLs for protein and starch traits were co-located in three regions on chromosomes 1D, 2A and 2D. These protein and starch trait QTLs showed a distinct distribution pattern in certain regions and chromosomes. Twenty-two QTLs were clustered in 6 regions of 5 chromosomes. Two QTL clusters for protein traits were located on chromosomes 1D and 3B, respectively, three clusters for starch traits on chromosomes 3D, 6B and 7B, and one cluster including protein and starch traits on chromosome 1D.