众包平台的商业模式探究——以一品威客平台为例

随着互联网的飞速发展,众包商业模式正在改变着传统商业模式,并逐渐在业内发展出一种新颖的商业形态。在众包模式下,涉及的角色除了发包方和接包方外,通常还涉及一个十分重要的参与角色,即众包平台。我国众包平台在短期内便取得了极大成功,被业界誉为威客模式。然而,在实际运行过程中,众包平台仍然存在产品质量难以控制、知识产权保护亟待推进、平台存在作弊现象、定价机制不完善及盈利能力一般等问题。基于此,本文以一品威客平台为例,指出众包平台可以通过明确平台价值、调整战略决策、拓宽收入来源、优化定价策略和提升运营能力等措施去升级其众包商业模式,从而在竞争激烈的市场环境中开疆辟土。     

福建省知识产权多元化综合服务体系线下平台建设探析

在我国知识产权运营活动日益活跃的大背景下,福建省作为国家21世纪海上丝绸之路核心区,全面融入国家"一带一路"战略,构建一个以支撑知识产权全生命周期服务能力为核心,引入各类服务机构和智库资源,集成知识产权的多元综合运营服务体系线下平台,以点带面、试点示范,逐步拓展服务区域和影响力,使线下平台成为福建省政府在全国率先构建知识产权"大服务+大保护+大运营"发展模式的重要载体。     

知识产权保护的科技创新效应、现存问题与战略选择

知识产权既可以保护创新行为,也是企业在国际市场上竞争的重要工具。中国在国际知识产权规则制定权上缺乏话语权,真正具有战略性价值的开创性专利成果缺乏。因此,必须完善知识产权援助和维权体系;不断推进知识产权运营平台建设;不断完善与提升知识产权的公共服务水平;加快推进和完善知识产权质押融资,为科技创新提供知识产权保护屏障。     

知识产权运营开启知识产权新视野新体验

本文首先从知识产权运营的概念和内容出发,多维度多层次分析知识产权运营涉及的重要组成部分,重点探讨知识产权管理部门、企业、知识产权中介服务机构的工作职能、准确定位,针对我国知识产权运营存在的问题,以安徽合肥的成功探索为案例,提出我国积极应对知识产权运营工作的建议。     

区块链技术在高等教育中的应用价值及实现路径

 ［摘要］区块链技术作为下一代价值互联网基础协议之一，将为各行各业带来改革性、颠覆性的变化。将区块链引入高等教育领域，有利于生成智慧学习环境、共享优质教育资源、改进课堂教学方式、实现精准教育评价，可以促进高等教育的创新发展。在“互联网+”语境下，可以通过构建基于区块链技术的高校教育管理体系、学历证书认证平台、知识产权保护平台、学习学分银行平台，以有效解决高等教育内涵式发展中的难题，突破高等教育内涵式发展瓶颈，助力教育强国建设。     

历史名人旅游资源开发IP化研究

我国历史名人旅游资源丰富,通过对名人旅游资源的开发、游览和研究,人们可以更深刻地认识和了解历史文化,并加强对历史、现实和未来的思考。一直以来,名人资源开发集中于名人故居、主题公园等模式,开发思路较为陈旧。随着知识产权(IP)的文化价值和经济价值逐渐被关注和认可,以优质内容为核心、互联网为载体、全产业链创意营销的IP运营正成为推动文化旅游产业发展新趋势。将具有开发价值的历史名人作为核心IP,融入到全域旅游大IP中,打好"名人牌",讲好名人故事,让宝贵的传统文化在当今社会中赋予新的价值和意义。     

P2P网络借贷平台的法律问题探究

P2P网络借贷平台是互联网金融模式之一,其主要是利用互联网技术为借贷双方提供一个信息交流和资金交易的中介服务平台,它是民间借贷从线下发展到线上的一种创新模式。但P2P网络借贷平台的本质和运营模式决定了其不可避免地存在诸多法律风险问题,需要从理论上对P2P网络借贷平台的性质、特征和运营模式进行分析,结合实践对其中存在的法律风险问题提出相关的建议和措施。     

浅谈绿色数据中心之综合降耗

近年来,随着国家信息化建设步伐的加快,为互联网网络服务的提供者带来了新的发展契机,互联网数据中心（IDC）业务发展也呈现出良好的上升趋势,其是承载互联网内容和应用的核心平台。然而,高额的运营成本使得各个运营商们不堪重负,如何降低数据中心的运营成本及能耗,是运营商建设数据机房首要考虑的问题之一。     

基于数字化转型的A企业价值创造研究

<正>随着互联网、大数据以及云计算等新技术的快速发展，越来越多的企业意识到数字化转型对企业发展的重要性。本文采用单案例研究法，基于A企业的数字化转型实践，将研究问题聚焦于数字化转型过程的实施策略，并对价值创造的影响路径进行深入挖掘。研究发现，A企业通过数字化转型，将传统的酿造、渠道创新流程升级为“数字化酿造—数字化渠道—数字化创新”，实现了以消费者驱动、平台化运营、数字化支撑为指导思想的战略。     

移动互联网业务运营系统在通信行业的应用

移动互联网应用逐步成为用户信息消费的主体,而传统营销方式诸多问题制约着移动互联网业务的规模发展。移动互联网业务运营系统具备精准分析、精确营销、精细服务能力,能有效提升移动互联网业务营销服务工作效率和运营支撑保障能力。     

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.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

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.     

A computer generator for randomly layered structures

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

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。     

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.