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  1. 321141

    Factors Affecting the Growth and Expansion of Business Firms in Ruhinda Sub County Rukungiri District. by Arinaitwe, Fred

    Published 2023
    “…The study recommended that the government should intervene by providing free training services to business owner in order to be able to know and understand different tactics of handling businesses. …”
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    Thesis
  2. 321142
  3. 321143
  4. 321144
  5. 321145
  6. 321146
  7. 321147

    Assessment of Hand-Hygiene Practices Among Health Care Workers at Kisoro Hospital, Kisoro District. by Nsenga, Alex

    Published 2023
    “…The study also recommended that; there is need for proper quantification of hand hygiene items such as hand sanitizers, gloves, soap by the hospital management in order to avoid stock outs and while ordering for hospital supplies such items should be given priority since hand hygiene is one of the most important ways to reduce the prevalence of hospital acquired infections. …”
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  8. 321148

    水中待产产妇盆底组织MMP-1、TIMP-1的表达及临床意义

    Published 2013-01-01
    “…盆底组织MMP-1阳性表达与产后42 d SUI症状发生有关(OR=22.96,95%CI 2.81-187.73),盆底组织MMP-1阳性与产后42 d POP发生有关(OR=5.56,95%CI 1.88-16.42)。…”
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    Article
  9. 321149

    肝素酶和趋化因子受体7表达对胃癌侵袭及预后的影响

    Published 2015-01-01
    “…肝素酶表达与肿瘤分化程度无关,但与肿瘤直径、脉管侵犯、淋巴结转移、远处转移、浆膜受累和TNM分期等密切相关;CCR7表达与肿瘤的侵袭深度无关,但与淋巴结转移和N分期等有关;胃癌组织中CCR7(OR = 10.365, P = 0.000)及肝素酶的阳性表达(OR = 5.604,P = 0.016)是胃癌患者淋巴结转移的独立危险因素,而性别、年龄、肿瘤分化程度以及T分期都与胃癌淋巴结转移无明显相关(P = 0.319)。…”
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  10. 321150

    Network-assisted optimal rate control methods in cognitive networks by Chun-gang YANG, Min SHENG, Yan-jie DONG, Jian-dong LI, Hong-yan LI, Qin LIU

    Published 2013-05-01
    “…Orienting the multi-rate cognitive networks,overcoming the typical characteristics of dynamics to implement the autonomy and rationality of rate control,first the rate control framework based on the presented improved IEEE 1900.4 architecture was proposed.Meanwhile,different scaled rate control schemes on different levels were investigated.Then,the real-time rate control problem on the terminal we concentrate on.Most importantly,both the distributed rate selection of TRM towards RNRM and the centralized rate allocation of RNRM to TRM were investigated.Simulation results show that the latter can achieve 60% utility and certain fairness improvements,in addition,the rationality and fairness guaranteed by the newly-built pricing function is verified.…”
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  11. 321151

    Mobile AR/VR in 5G based on convergence of communication and computing by Yiqing ZHOU, Bule SUN, Yanli QI, Yan PENG, Ling LIU, Zhilong ZHANG, Yitong LIU, Danpu LIU, Zhaoxin LI, Lin TIAN

    Published 2018-08-01
    “…Oriented to 5Gmobile communication network combining with communication and computation,the characteristics ofmobile AR/VR information processing and transmission were analyzed,and the ability to integrate communication and computation was proposed,and the capability of integrating communication and computing was proposed.In the future 5Gmobile communication network,multi-level computing will be used to solve the problem of limited computing capacity ofmobile terminals by the capability ofmulti-level computing nodes in collaborative network.Intelligent transmissionmechanism could overcome the problem of unstable transmission capacity ofmobile channel by efficient spectrum sensing,layered coding and adaptive space port transmission,and themobile AR/VR service delay was ensured by using delay guaranteemechanism and cooperativemanagement of communication and computing resources.The research status and development trend ofmobile AR/VRmulti-level computingmodel,intelligent transmissionmechanism and service delay guarantee was reviewed,the existing problems were summarized and the next research direction was put forward.…”
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  12. 321152

    外周血硫酸脱氢表雄酮水平对IVF-ET中卵巢低反应与妊娠结局的预测价值

    Published 2014-01-01
    “…对于35≤年龄≤44岁的女性, DHEAS是预测其卵巢低反应较可靠的指标(ROC-AUC:0.838),界值2.58 μmol/L的灵敏度为85.7%,特异度为85%(OR 0.998; 95%CI 0.996-0.999; p=0.023);但不能可靠预测妊娠结局(ROC-AUC:0.662,P = 0.04)。 …”
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  13. 321153

    CNN-Based Channel Estimation Method for OTFS System in Satellite-Ground Scenario by Cheng GUO, Le YU, Lidong ZHU

    Published 2022-09-01
    “…Orthogonal time frequency space (OTFS) is fully applied in high Doppler communication scenarios due to its good Doppler frequency bias and time delay adaptability.The channel estimation methods for OTFS systems have shortcomings such as high complexity and poor BER performance.A CNN-based channel estimation method for OTFS systems in the terrestrial-satellite scenario using a convolutional neural network (CNN) approach was proposed.Simulation results showed that the deep learning-based method outperformed the conventional method in terms of algorithm complexity and BER in the terrestrial-satellite scenario, thus demonstrating that deep learning is a promising tool for channel estimation in OTFS systems.…”
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  14. 321154

    胃底静脉曲张组织黏合剂注射术后门静脉血栓形成的 危险因素分析

    Published 2015-01-01
    “…Logistic回归分析表明,术前脾长径、术中碘油注射量在血栓组及非血栓组中差异有统计学意义(P值分别为0.022、0.027;OR值分别为1.021、1.739,95% CI分别为1.003~1.040、1.066~2.837)。…”
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  15. 321155

    胚胎移植管血染情况对胚胎移植临床妊娠率的影响

    Published 2014-01-01
    “…多因素Logistic回归分析显示移植管血染是影响临床妊娠的危险因素(OR= 0.75,95%,CI 0.6-0.9)。【结论】 移植管血染可降低胚胎种植率、临床妊娠率,移植管血染程度对胚胎种植率、临床妊娠率的影响有待于进一步研究。…”
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  16. 321156

    胸腰椎后路内固定术后早期手术部位感染的危险因素分析

    Published 2013-01-01
    “…感染组与未感染组单因素分析发现术前白蛋白浓度、手术时间、糖尿病、术前放疗及使用异体骨等5个指标的差异有统计学意义;多因素回归分析显示,导致手术部位感染的独立危险因素包括术前白蛋白浓度(OR= 2.014, P = 0.031)、手术时间(OR = 1.650, P = 0.042)、糖尿病(OR = 4.457, P = 0.018)和术前放疗(OR= 17.338, P = 0.004)。…”
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  17. 321157

    Stanford B型主动脉夹层患者中冠心病发病分析及冠状动脉造影的意义

    Published 2014-01-01
    “…【结果】CAG提示53例患者(26.5%)患有CAD。Logistic回归分析显示男性(OR = 4.42, 95% CI: 1.13-17.24, P = 0.033)和年龄(OR= 1.06, 95% CI: 1.02-1.11, P = 0.006)是Stanford B型AD共患CAD的独立预测因子,年龄还是多支血管病变和/或左主干病变的独立预测因子(OR= 1.10, 95% CI: 1.01-1.20, P = 0.023)。…”
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  18. 321158

    核苷(酸)类似物治疗慢性HBV感染者至HBV DNA阴转后ALT异常的因素分析

    Published 2014-01-01
    “…Logtistic多因素回归分析发现:抗病毒基线时即诊断肝硬化(OR= 2.472,95% CI = 1.424-4.292,P =0.001)、高体质量指数(OR = 1.170,95% CI = 1.077-1.271,P< 0.001)和治疗1年时HBV DNA水平(OR = 1.727,95% CI = 1.017-2.933,P = 0.043)是NA治疗至HBV DNA不可测后ALT仍然异常的独立危险因素。…”
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  19. 321159

    鼻咽癌和肝癌联合筛查的流行病学及卫生经济学研究

    Published 2014-01-01
    “…【结果】联合筛查12829人,EBNA1/IgA阳性率和VCA/IgA阳性率分别为5.60%和8.18%;HBsAg阳性率为15.99%;总人群中,EB病毒与HBsAg感染的双重感染率2.25%,关联性分析显示两病毒感染有关联(OR= 1.157,P = 0.037);确诊鼻咽癌10例,肝癌11例;发现1例早期癌症病例平均费用56 797元,联合筛查早期发现成本系数(EDCI)1.48。…”
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  20. 321160

    手术治疗局限期小细胞肺癌疗效的Meta分析

    Published 2015-01-01
    “…分组后组内各研究无异质性,采用固定效应模式进行Meta分析,组1合并OR = 7.44,95% CI 4.12 ~ 13.43,P < 0.001,组2合并OR = 3.34,95%CI 2.26 ~ 4.93,P < 0.001。…”
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