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| 1 | 巨峰和无核早红葡萄在越南谅山试种观察显示文摘[目的]观察巨峰、无核早红葡萄在越南谅山省的引种表现,为其在越南推广种植提供参考依据.[方法]2009年春从中国南宁引入巨峰、无核早红两个鲜食葡萄品种在越南谅山省试种,调查其枝蔓生长量、物候期、果实性状、产量等相关指标.[结果]至第1年抚育冬季,巨峰葡萄枝蔓总长234.5 cm,上架茎粗0.84 cm;无核早红葡萄枝蔓总长294.1 cm,上架茎粗0.86 cm.在物候期方面,巨峰葡萄从萌芽至果实成熟需141~151 d,表现中熟;无核早红从萌芽至果实成熟需142~151 d,未表现其应有的早熟特性.在果实性状方面,巨峰葡萄2010~2012年3年平均单果重8.9 g,种子数1.04粒,可溶性固形物(TSS)含量17.5%;无核早红葡萄2010~2012年3年平均单果重6.8 g,TSS含量13.9%.在产量方面,巨峰葡萄2010~2012年产量分别为13.69、17.50和16.24 t/ha;无核早红葡萄2010~2012年产量分别为10.81、16.02和20.92t/ha.[结论]巨峰葡萄在越南谅山省种植表现丰产稳产优质,具有较好的适栽性,可大面积推广种植;无核早红葡萄表现丰产稳产,但表现低糖低酸,极易裂果,着色困难,不宜在越南大面积发展. | 黄江流 PHAM Thi Thang 罗瑞鸿 NGUYN Thi Hà 吕荣华 LUONG Dǎng Ning CHU Vǎn DUòng NGUYN Manh Tòng 彭宏祥 Ly Ming Nguyet LU'O'NG i Thuy CHU Xun Tien VI Vǎn Dúc NGUYN Duy Dng Ly Dúc Khiêm 熊俏 | 2014 | 南方农业学报2014,45,7: | 5 |
| 2 | Impact of body composition on survival and morbidity after liver resection in hepatocellular carcinoma patients显示文摘Background: Hepatocellular carcinoma is the most common innate liver tumor. Due to improved surgical techniques, even extended resections are feasible, and more patients can be treated with curative intent. As the liver is the central metabolic organ, preoperative metabolic assessment is crucial for risk stratification. Sarcopenia, obesity and sarcopenic obesity characterize body composition and metabolic status. Here we present the impact of body composition on survival after liver resection in patients with hepatocellular carcinoma. Methods: A retrospective database analysis of 70 patients who were assigned for liver resection due to hepatocellular carcinoma was conducted. For assessment of sarcopenia and obesity, skeletal muscle surface area was measured at lumbar vertebra 3 level(L3) in preoperative four-phase contrast enhanced abdominal CT scans, and L3 muscle index and body fat percentage were calculated. Results: Univariate analysis comparing the survival curves using the score test demonstrated superior postoperative overall survival for sarcopenic( P = 0.035) and sarcopenic obese( P = 0.048) patients as well as a trend favoring obese( P = 0.130) subjects. Whereas multivariate analysis could not identify significant difference in postoperative survival regarding sarcopenia, obesity or sarcopenic obesity. Only large tumor size, multifocal disease and male gender were risk factors for long-term survival. Conclusions: Sarcopenia, obesity and sarcopenic obesity are indeed no risk factors for poor postoperative survival in this study. Our data do not support the evaluation of sarcopenia, obesity and sarcopenic obesity before liver resection in hepatocellular carcinoma patients. | Andreas Kroh Diane Uschner Toine Lodewick Roman M Eickhoff Wenzel Sch?ning Florian T Ulmer Ulf P Neumann Marcel Binneb?sel | 2019 | Hepatobiliary & Pancreatic Diseases International2019,18,1: | 5 |
| 3 | Clinicopathological parameters predicting recurrence of pT1N0 esophageal squamous cell carcinoma显示文摘AIM To identify the clinicopathological characteristics of pT1 N0 esophageal squamous cell carcinoma(ESCC) that are associated with tumor recurrence. METHODS We reviewed 216 pT1 N0 thoracic ESCC cases who underwent esophagectomy and thoracoabdominal two-field lymphadenectomy without preoperative chemoradiotherapy. After excluding those cases with clinical follow-up recorded fewer than 3 mo and those who died within 3 mo of surgery, we included 199 cases in the current analysis. Overall survival and recurrencefree survival were assessed by the Kaplan-Meier method, and clinicopathological characteristics associated with any recurrence or distant recurrence were evaluated using univariate and multivariate Cox proportional hazards models. Early recurrence(≤ 24 mo) and correlated parameters were assessed using univariate and multivariate logistic regression models.RESULTS Forty-seven(24%) patients had a recurrence at 3 to 178(median, 33) mo. The 5-year recurrence-free survival rate was 80.7%. None of 13 asymptomatic cases had a recurrence. Preoperative clinical symptoms, upper thoracic location, ulcerative or intraluminal mass macroscopic tumor type, tumor invasion depth level, basaloid histology, angiolymphatic invasion, tumor thickness, submucosal invasion thickness, diameter of the largest single tongue of invasion, and complete negative aberrant p53 expression were significantly related to tumor recurrence and/or recurrence-free survival. Upper thoracic tumor location, angiolymphatic invasion, and submucosal invasion thickness were independent predictors of tumor recurrence(Hazard ratios = 3.26, 3.42, and 2.06, P < 0.001, P < 0.001, and P = 0.002, respectively), and a nomogram for predicting recurrence-free survival with these three predictors was constructed. Upper thoracic tumor location and angiolymphatic invasion were independent predictors of distant recurrence. Upper thoracic tumor location, angiolymphatic invasion, submucosal invasion thickness, and diameter of the largest single tongue of invasion were independent predictors of early recurrence.CONCLUSION These results should be useful for designing optimal individual follow-up and therapy for patients with T1 N0 ESCC. | Li-Yan Xue Xiu-Min Qin Yong Liu Jun Liang Hua Lin Xue-Min Xue Shuang-Mei Zou Mo-Yan Zhang Bai-Hua Zhang Zhou-Guang Hui Zi-Tong Zhao Li-Qun Ren Yue-Ming Zhang Xiu-Yun Liu Yan-Ling Yuan Jian-Ming Ying Shu-Geng Gao Yong-Mei Song Gui-Qi Wang Sanford M Dawsey Ning Lu | 2018 | World Journal of Gastroenterology2018,24,45: | 4 |
| 4 | Seed priming improves early seedling vigor, growth and productivity of spring maize显示文摘Potential of seed priming treatments in improving the performance of early planted maize was evaluated against timely planting. Seeds of maize hybrid FH-810 were soaked in water(hydropriming), Ca Cl2(2.2%, osmopriming), moringa leaf extracts(MLE 3.3%, osmopriming) and salicylic acid(SA, 50 mg L–1, hormonal priming) each for 18 h. Untreated and hydroprimed seeds were taken as control. Seeds primed with SA took less time in emergence and had high vigor in early planted maize. Amongst treatments, hormonal priming, reduced the electrical conductivity, increased the leaf relative and chlorophyll contents followed by osmopriming with Ca Cl2 at seedling stage. Likewise, plant height, grain rows and 1 000-grain weight, grain and biological yield and harvest index were also improved by seed priming; however hormonal priming and osmopriming with MLE were more effective in this regard. Improved yield performance by hormonal priming or osmopriming with MLE in early planting primarily owed to increased leaf area index, crop growth and net assimilation rates, and maintenance of green leaf area at maturity. In conclusion, osmopriming with MLE and hormonal priming with SA were the most economical treatments in improving productivity of early planted spring maize through stimulation of early seedling growth at low temperature. | Hafeez ur Rehman Hassan Iqbal Shahzad M A Basra Irfan Afzal Muhammad Farooq Abdul Wakeel WANG Ning | 2015 | Journal of Integrative Agriculture2015,14,9: | 3 |
| 5 | Tumor necrosis factor-α-induced protein 1 and immunity to hepatitis B virus显示文摘AIM: To compare the gene expression profile in a pair of HBV-infected twins.METHODS: The gene expression profile was compared in a pair of HBV-infected twins.RESULTS: The twins displayed different disease outcomes. One acquired natural immunity against HBV,whereas the other became a chronic HBV carrier. Eightyeight and forty-six genes were found to be up- or downregulated in their PBMCs, respectively. Tumor necrosis factor-alpha-induced protein 1 (TNF-αIP1) that expressed at a higher level in the HBV-immune twins was identified and four pairs of siblings with HBV immunity by RTPCR. However, upon HBV core antigen stimulation,TNF-αIP1 was downregulated in PBMCs from subjects with immunity, whereas it was slightly upregulated in HBV carriers. Bioinformatics analysis revealed a K+channel tetramerization domain in TNF-αIP1 that shares a significant homology with some human, mouse, and C elegan proteins.CONCLUSION: TNF-αIP1 may play a role in the innate immunity against HBV. | Marie C Lin Nikki P Lee Ning Zheng Pai-Hao Yang Oscar G Wong Hsiang-Fu Kung Chee-Kin Hui John M Luk George Ka-Kit Lau | 2005 | World Journal of Gastroenterology2005,11,48: | 3 |
| 6 | National Forest Inventories capture the multifunctionality of managed forests in Germany显示文摘Background:Forests perform various important ecosystem functions that contribute to ecosystem services.In many parts of the world,forest management has shifted from a focus on timber production to multi-purpose forestry,combining timber production with the supply of other forest ecosystem services.However,it is unclear which forest types provide which ecosystem services and to what extent forests primarily managed for timber already supply multiple ecosystem services.Based on a comprehensive dataset collected across 150 forest plots in three regions differing in management intensity and species composition,we develop models to predict the potential supply of 13 ecosystem services.We use those models to assess the level of multifunctionality of managed forests at the national level using national forest inventory data.Results:Looking at the potential supply of ecosystem services,we found trade-offs(e.g.between both bark beetle control or dung decomposition and both productivity or soil carbon stocks)as well as synergies(e.g.for temperature regulation,carbon storage and culturally interesting plants)across the 53 most dominant forest types in Germany.No single forest type provided all ecosystem services equally.Some ecosystem services showed comparable levels across forest types(e.g.decomposition or richness of saprotrophs),while others varied strongly,depending on forest structural attributes(e.g.phosphorous availability or cover of edible plants)or tree species composition(e.g.potential nitrification activity).Variability in potential supply of ecosystem services was only to a lesser extent driven by environmental conditions.However,the geographic variation in ecosystem function supply across Germany was closely linked with the distribution of main tree species.Conclusions:Our results show that forest multifunctionality is limited to subsets of ecosystem services.The importance of tree species composition highlights that a lack of multifunctionality at the stand level can be compensated by managing forests at the landscape level,when stands of complementary forest types are combined.These results imply that multi-purpose forestry should be based on a variety of forest types requiring coordinated planning across larger spatial scales. | Nadja K.Simons María R.Felipe-Lucia Peter Schall Christian Ammer Jürgen Bauhus Nico Blüthgen Steffen Boch François Buscot Markus Fischer Kezia Goldmann Martin M.Gossner Falk Hänsel Kirsten Jung Peter Manning Thomas Nauss Yvonne Oelmann Rodica Pena Andrea Polle Swen C.Renner Michael Schloter Ingo Schöning Ernst-Detlef Schulze Emily F.Solly Elisabeth Sorkau Barbara Stempfhuber Tesfaye Wubet Jörg Müller Sebastian Seibold Wolfgang W.Weisser | 2021 | Forest Ecosystems2021,8,1: | 2 |
| 7 | Neoadjuvant chemotherapy for colorectal liver metastases:A contemporary review of the literature显示文摘Colorectal carcinoma(CRC)is one of the leading causes of cancer-related deaths worldwide,and up to 50%of patients with CRC develop colorectal liver metastases(CRLM).For these patients,surgical resection remains the only opportunity for cure and long-term survival.Over the past few decades,outcomes of patients with metastatic CRC have improved significantly due to advances in systemic therapy,as well as improvements in operative technique and perioperative care.Chemotherapy in the modern era of oxaliplatin-and irinotecancontaining regimens has been augmented by the introduction of targeted biologics and immunotherapeutic agents.The increasing efficacy of contemporary systemic therapies has led to an expansion in the proportion of patients eligible for curative-intent surgery.Consequently,the use of neoadjuvant strategies is becoming progressively more established.For patients with CRLM,the primary advantage of neoadjuvant chemotherapy(NCT)is the potential to down-stage metastatic disease in order to facilitate hepatic resection.On the other hand,the routine use of NCT for patients with resectable metastases remains controversial,especially given the potential risk of inducing chemotherapy-associated liver injury prior to hepatectomy.Current guidelines recommend upfront surgery in patients with initially resectable disease and low operative risk,reserving NCT for patients with borderline resectable or unresectable disease and high operative risk.Patients undergoing NCT require close monitoring for tumor response and conversion of CRLM to resectability.In light of the growing number of treatment options available to patients with metastatic CRC,it is generally agreed that these patients are best served at tertiary centers with an expert multidisciplinary team. | Marissa Guo Ning Jin Timothy Pawlik Jordan M Cloyd | 2021 | World Journal of Gastrointestinal Oncology2021,13,9: | 2 |
| 8 | The Determination of the Protonation Constants of A New Macrocyclic Dinucleating Ligand, BDBPH显示文摘The protonation constants of a new dinucleating 24-membered hexaazadiphenol macrocyclic ligand, BDBPH, were determined by potentiometric measurement at 25.0℃ and μ = 0.100 mol·L-1 (KCl). The species distributions of the deprotonated and protonated compounds in the pH range from 2 to 12 in aqueous solutions were also described. | Guo Qiang SHANGGUAN1*, Ning WANG1 , Hong En WANG1, Arthur E. MARTELL2 1Department of Chemistry, Jining Medical College, Jining 272013 2Department of Chemistry, Texas A&M University, College Station, Texas 77842 | 2001 | Chinese Chemical Letters2001,12,2: | 2 |
| 9 | Interleukin-10 Signaling in Regulatory T Cells Is Required for Suppression of Th17 Cell-Mediated Inflammation显示文摘 | Ashutosh Chaudhry Robert M. Samstein Piper Treuting Yuqiong Liang Marina C. Pils Jan-Michael Heinrich Robert S. Jack F. Thomas Wunderlich Jens C. Brüning Werner Müller Alexander Y. Rudensky | 2011 | Immunity2011,,4: | 2 |
| 10 | Factors Affected HIV Testing and HIV Infection among Internet-based Self-testing MSM Who Never Tested for HIV in Beijing,China显示文摘Around half of the men who have sex with men(MSM)have never been tested for human immunodeficiency virus(HIV),even though the health authorities promoted a massive scale-up of HIV testing and counseling in health facilities[1].HIV self-testing has been recommended by the World Health Organization as a user-friendly,convenient,rapid,and accurate approach to access HIV testing[2].An internet-based provision of self-testing services may be critical to the rollout of HIV self-testing,but more research is needed. | JIN Xia XIAO Dong XU Jun Jie SMITH M Kumi XIU Xiang Fei DING Zheng Wei CAO Ning Xiao BAO Yu Gang | 2020 | Biomedical and Environmental Sciences2020,33,10: | 2 |
| 11 | QUANTUM MECHANICAL MODEL AND SIMULATION OF GaAs/AlGaAs QUANTUM WELL INFRARED PHOTO-DETECTOR-ⅠOPTICAL ASPECTS显示文摘A complete quantum mechanical model for GaAs?AlGaAs quantum well infrared photodetectors(QWIPs) is presented here. The model consisted of four parts: (1) Starting with the description of the electromagnetic field of the infrared radiation in the QWIP, effective component of the vector potential <| A z |> along the QWIP growth direction ( z axis) due to the optical diffraction grating was calculated. (2) From the wave transmissions and the occupations of the electronic states, it was discussed that the dark current in the QWIP is determined by the drift diffusion current of carriers thermally excited from the ground sublevel in the quantum well to extended states above the barrier. (3) The photocurrent was investigated by the optical transition (absorption coefficient between the ground state to excited states due to the nonzero <| A z |> ). (4) By studying the inter diffusion of the Al atoms across the GaAs?AlGaAs heterointerfaces,the mobility of the drift diffusion carriers in the excited states was calculated, so the measurement results of the dark current and photocurrent spectra can be explained theoretically. With the complete quantum mechanical descriptions of (1 4), QWIP device design and optimization are possible. | Fu Y Willander M Li Ning Lu W | 2002 | 红外与毫米波学报2002,21,5: | 2 |
| 12 | Morphology and orientation evolution of Cu_(6)Sn_(5)grains on(001)Cu and(011)Cu single crystal substrates under temperature gradient显示文摘The morphology and orientation evolution of Cu_(6)Sn_(5)grains formed on(001)Cu and(011)Cu single crystal substrates under temperature gradient(TG)were investigated.The initial orientated prism-type Cu_(6)Sn_(5)grains transformed to non-orientated scallop-type after isothermal reflow.However,the Cu_(6)Sn_(5)grains with strong texture were revealed on cold end single crystal Cu substrates by imposing TG.The Cu_(6)Sn_(5)grains on(001)Cu grew along their c-axis parallel to the substrate and finally merged into one grain to form a fully IMC joint,while those on(011)Cu presented a strong texture and merged into a few dominant Cu_(6)Sn_(5)grains showing about 30°angle with the substrate.The merging between neighboring Cu_(6)Sn_(5)grain pair was attributed to the rapid grain growth and grain boundary migration.Accordingly,a model was put forward to describe the merging process.The different morphology and orientation evolutions of the Cu_(6)Sn_(5)grains on single crystal and polycrystal Cu substrates were revealed based on crystallographic relationship and Cu flux.The method for controlling the morphology and orientation of Cu_(6)Sn_(5)grains is really benefitial to solve the reliability problems caused by anisotropy in 3 D packaging. | Yuanyuan Qiao Xiaoying Liu Ning Zhao Lawrence C M Wu Chunying Liu Haitao Ma | 2021 | Journal of Materials Science & Technology2021,,36: | 2 |
| 13 | Preparation and Evaluation of Proliposomes Containing Clotrimazole 显示文摘 | Ning M Y Guo Y Z Pan H Z | 2005 | Chem Pharm Bull2005,53,6: | 1 |
| 14 | Zinc supplementation de-creases the development of atherosclerosis in rabbits显示文摘 | Ren M Rajendran R Ning P | | 0,,02: | 1 |
| 15 | Aircraft route op- timization for formation flight 显示文摘 | Xu J S Ning S A Bower G C Kroo I M | 2014 | Journal of Aircraft2014,51,2: | 1 |
| 16 | Thermoplastic sandwich structure design and manufacturing for the body panel of mass transit vehicle 显示文摘 | NING H B JANOWSKI G M | 2007 | Compos Struct2007,80,: | 1 |
| 17 | 一般人群中发生心力衰竭的10年风险方程显示文摘目前急需能减轻心力衰竭负担的一级预防策略,但未见实用有效的风险预测工具。该研究旨在得出一个计算心力衰竭事件发生的10年风险方程。研究者根据7个社区队列,至少12年随访的个体水平数据,推导并验证了心力衰竭的种族和性别特异性10年风险方程。1985-2000年间招募年龄30~79岁在基线时无心血管病的研究对象,创建一个集合队列并随机分组以进行方程推导和内部验证。在另两个队列中也评估了该模型的性能。 | Khan SS Ning H Shah SJ Yancy CW Carnethon M Berry JD Mentz RJ O’Brien E Correa A Suthahar N de Boer RA Wilkins JT Lloyd-Jones DM 刘青 叶鹏 | 2019 | 中华高血压杂志2019,27,6: | 1 |
| 18 | Association between tPA therapy and raided early matrix metalloproteinase-9 in acute stroke 显示文摘 | Ning M Furie KL Koroshetz WJ | 2006 | Neurology2006,66,10: | 1 |
| 19 | Hemorrhage burden predicts recurrent intracerebral hemorrhage after lobar hemorrhage显示文摘 | Greenberg SM Eng JA Ning M | 2004 | Stroke2004,35,: | 1 |
| 20 | Systemic delivery of scAAV9 ex- pressing SMN prolongs survival in a model of spinal muscular atrophy 显示文摘 | Valori CF Ning K Wyles M | 2010 | Sci Transl Med2010,2,35: | 1 |