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| 1 | Effects of early enteral nutrition on immune function of severe acute pancreatitis patients显示文摘AIM:To investigate the effects of early enteral nutrition (EEN) on the immune function and clinical outcome of patients with severe acute pancreatitis (SAP).METHODS:Patients were randomly allocated to receive EEN or delayed enteral nutrition (DEN).Enteral nutrition was started within 48 h after admission in EEN group,whereas from the 8 th day in DEN group.All the immunologic parameters and C-reactive protein (CRP) levels were collected on days 1,3,7 and 14 after admission.The clinical outcome variables were also recorded.RESULTS:Sixty SAP patients were enrolled to this study.The CD4+ T-lymphocyte percentage,CD4+/CD8+ ratio,and the CRP levels in EEN group became significantly lower than in DEN group from the 7 th day after admission.In contrast,the immunoglobulin G(IgG) levels and human leukocyte antigen-DR expression in EEN group became significantly higher than in DEN group from the 7 th day after admission.No difference of CD8+ T-lymphocyte percentage,IgM and IgA levels was found between the two groups.The incidences of multiple organ dysfunction syndrome,systemic inflammatory response syndrome,and pancreatic infection as well as the duration of intensive care unit stay were significantly lower in EEN group than in DEN group.However,there was no difference of hospital mortality between the two groups.CONCLUSION:EEN moderates the excessive immune response during the early stage of SAP without leading to subsequent immunosuppression.EEN can improve the clinical outcome,but not decrease the hospital mortality of SAP patients. | Jia-Kui Sun Xin-Wei Mu Wei-Qin Li Zhi-Hui Tong Jing Li Shu-Yun Zheng | 2013 | World Journal of Gastroenterology2013，19，6： | 106 |
| 2 | Clinical Features of Adult/Adolescent Atopic Dermatitis and Chinese Criteria for Atopic Dermatitis显示文摘 | Ping Liu Yan Zhao Zhang-Lei Mu Qian-Jin Lu Qian-Jin L U Li Zhang Xu Yao Min Zheng Yi-Wen Tang Xin-Xiano Lu Xiu-Juan xia You-Kun Lin Yu-Zhen Li Cai-Xia Tu Zhi-Rong Yao Jin-Hua Xu Wei Li Wei Lai Hui-Min Yang Hong-Fu Xie Xiu-Ping Han Zhi-Qiang Xie Xiang Nong Zai-Pei Guo Dan-Qi Deng Tong-Xin Shi Jian-Zhong Zhang | 2016 | Chinese Medical Journal2016，，7： | 64 |
| 3 | Research progress of monitoring, forecasting, and prevention of rockburst in underground coal mining in China显示文摘As one of the dynamic disasters of coal mines,rockburst seriously affects underground safe coal mining.Based on the laboratory test,field test,and theoretical analysis,this study proposed the principle of the rock burst induced by the combination of dynamic and static stresses and divided such rock burst into three types,including induced by primary dynamic stress,mainly induced by dynamic stress,and by dynamic stress in low critical stress state.The expressions of the static stress induced by coal mining and dynamic stress induced by mining tremors were obtained.Moreover,theories and technologies at home and abroad were summarized concerning the monitoring,forecasting,and preventing of rockburst.These mainly include the zoning and leveling forecasting method,electromagnetic radiation technology,elastic wave and seismic wave computed tomography technologies in aspect of rockburst monitoring,as well as the intensity weakening theory,the strong-soft-strong structure effect,the directional hydraulic fracturing technology,the roadway support system in regards of rockburst prevention.The prospect of rockburst development suggested that researches concerning the rockburst mechanism should be quantitatively developed around the roadway and coalface surrounding coal-rock mass.It should be focused on the rockburst mechanism and prevention technology of mining with over 1,000 km deep and mining in large tectonic zone.In addition,the monitoring and prevention of rockburst should be based on rockburst mechanism. | Linming Dou Zonglong Mu Zhenlei Li Anye Cao Siyuan Gong | 2014 | International Journal of Coal Science & Technology2014，1，3： | 64 |
| 4 | A new approach to studying ENSO predictability:Conditional nonlinear optimal perturbation显示文摘A new approach, the conditional nonlinear optimal perturbation (CNOP) is introduced to study the predictability of El Ni駉-Southern Oscillation (ENSO) using a theoretical coupled ocean-atmosphere model. The differences between CNOP and linear singular vector (LSV) are demonstrated. The results suggest that the nonlinear model and CNOP are superior in determining error growth for studying predictability of the ENSO. In particular, the CNOP approach is used to explore the nature of the 憇pring predictability barrier?in ENSO prediction. | MU Mu & DUAN Wansuo LASG, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100029, China | 2003 | Chinese Science Bulletin2003，48，10： | 74 |
| 5 | Levels,sources and health risks of carbonyls and BTEX in the ambient air of Beijing,China显示文摘The atmospheric concentrations of carbonyls and BTEX (benzene,toluene,ethylbenzene,m,p-xylene and o-xylene) were measured simultaneously at a same sampling site in Beijing from September 2008 to August 2010.The average concentrations of the total measured carbonyls during autumn,winter,spring,and summer were 37.7,31.3,39.7,50.5 μg/m 3,respectively,and maximal values for their diurnal variations usually happened at noontime.In contrast to carbonyls,the average concentrations of the total measured BTEX during the four seasons were 27.2,31.9,23.2,19.1 μg/m 3,respectively,andminimal values for their diurnal variations always occurred in the early afternoon.The average concentration for carbonyls increased about 24% from September 2008-August 2009 to September 2009-August 2010,for BTEX,increased about 15%.Integrated life time cancer risks for three carcinogens (benzene,formaldehyde and acetaldehyde) in Beijing exceeded the value of 1E-06,and the hazard quotient (HQ) of non-cancer risk of exposure to formaldehyde exceeded unity. | Yujie Zhang Yujing Mu Junfeng Liu Abdelwahid Mellouki | 2012 | Journal of Environmental Sciences2012，24，1： | 55 |
| 6 | Pharmacological effects of Astragaloside IV: a literature review显示文摘OBJECTIVE: To review the pharmacological effects and mechanisms of action of Astragaloside IV in Huangqi (Radix Astragali Mongolici). METHODS: Aticles focusing on Astragaloside IV in English and Chinese in databases were collected and reviewed in order to summarize the latest extraction separation, pharmacokinetics, and the pharmacological effects of astrageloside IV. RESULTS: Protective effects of Astrageloside IV on the cardiovascular system, immune, digestive, nervous system were identified, and the action mechanisms were associated with regulation of the calcium balance, anti-oxydant, antiapoptosis, antivirus, and so on. CONCLUSION: Astrageloside IV has broad application prospects, especially in cardiovascular diseases, digestive diseases, cancer and other modern high incidence, high-risk diseases, and could be developed as a medicine. | Shuang Ren Hua Zhang Yongping Mu Mingyu Sun Ping Liu | 2013 | Journal of Traditional Chinese Medicine2013，33，3： | 57 |
| 7 | Influence of potato flour on dough rheological properties and quality of steamed bread显示文摘It is a novel idea to make steamed bread by adding potato flour into wheat flour considering the production and nutritional factors of potato. In this study, the influence of potato flour(0–35%) on dough rheology and quality of steamed bread were investigated. Potato flour addition significantly influenced the dough rheological properties and steamed bread quality, such as increased water absorption, the maximum gaseous release height, total volume of CO_2 and hardness, while decreased dough stability and specific volume of steamed bread. Moreover, correlation analysis suggested that dough height at the maximum development time, dough stability, water absorption and the phase tangent can be used for predicting the technological quality of steamed bread. Potato-wheat steamed bread had higher dietary fibre, ash content and antioxidant activity than those of wheat steamed bread. The estimated glycemic index decreased from 73.63(0%) to 60.01(35%). Considering the sensory evaluation, the steamed bread with 20% potato flour is acceptable. In conclusion, adding appropriate quantity of potato flour to wheat flour for steamed bread production will not only maintain the technological quality, but also can improve the nutritional value of the steamed bread. | LIU Xing-li MU Tai-hua SUN Hong-nan ZHANG Miao CHEN Jing-wang | 2016 | Journal of Integrative Agriculture2016，15，11： | 51 |
| 8 | PCT:Point cloud transformer显示文摘The irregular domain and lack of ordering make it challenging to design deep neural networks for point cloud processing.This paper presents a novel framework named Point Cloud Transformer(PCT)for point cloud learning.PCT is based on Transformer,which achieves huge success in natural language processing and displays great potential in image processing.It is inherently permutation invariant for processing a sequence of points,making it well-suited for point cloud learning.To better capture local context within the point cloud,we enhance input embedding with the support of farthest point sampling and nearest neighbor search.Extensive experiments demonstrate that the PCT achieves the state-of-the-art performance on shape classification,part segmentation,semantic segmentation,and normal estimation tasks. | Meng-Hao Guo Jun-Xiong Cai Zheng-Ning Liu Tai-Jiang Mu Ralph R.Martin Shi-Min Hu | 2021 | Computational Visual Media2021，7，2： | 55 |
| 9 | Ligustrazine monomer against cerebral ischemia/reperfusion injury显示文摘Ligustrazine(2,3,5,6-tetramethylpyrazine) is a major active ingredient of the Szechwan lovage rhizome and is extensively used in treatment of ischemic cerebrovascular disease.The mechanism of action of ligustrazine use against ischemic cerebrovascular diseases remains unclear at present.This study summarizes its protective effect,the optimum time window of administration,and the most effective mode of administration for clinical treatment of cerebral ischemia/reperfusion injury.We examine the effects of ligustrazine on suppressing excitatory amino acid release,promoting migration,differentiation and proliferation of endogenous neural stem cells.We also looked at its effects on angiogenesis and how it inhibits thrombosis,the inflammatory response,and apoptosis after cerebral ischemia.We consider that ligustrazine gives noticeable protection from cerebral ischemia/reperfusion injury.The time window of ligustrazine administration is limited.The protective effect and time window of a series of derivative monomers of ligustrazine such as 2-[(1,1-dimethylethyl)oxidoimino]methyl]-3,5,6-trimethylpyrazine,CXC137 and CXC195 after cerebral ischemia were better than ligustrazine. | Hai-jun Gao Peng-fei Liu Pei-wen Li Zhuo-yan Huang Feng-bo Yu Ting Lei Yong Chen Ye Cheng Qing-chun Mu Hai-yan Huang | 2015 | Neural Regeneration Research2015，10，5： | 48 |
| 10 | A new approach to the generation of initial perturbations for ensemble prediction:Conditional nonlinear optimal perturbation显示文摘Conditional nonlinear optimal perturbation (CNOP),which is a natural extension of singular vector (SV) into the nonlinear regime,is applied to ensemble prediction study by using a quasi-geostrophic model under the perfect model assumption. SVs and CNOPs have been utilized to generate the initial pertur-bations for ensemble prediction experiments. The results are compared for forecast lengths of up to 14 d. It is found that the forecast skill of samples,in which the first SV is replaced by CNOP,is com-paratively higher than that of samples composed of only SVs in the medium range (day 6―day 14). This conclusion is valid under the condition that analysis error is a kind of fast-growing ones regardless of its magnitude,whose nonlinear growth is faster than that of SV in the later part of the forecast. Fur-thermore,similarity index and empirical orthogonal function (EOF) analysis are performed to explain the above numerical results. | MU Mu JIANG ZhiNa | 2008 | Chinese Science Bulletin2008，53，13： | 39 |
| 11 | Prevention and forecasting of rock burst hazards in coal mines显示文摘Rock bursts signify extreme behavior in coal mine strata and severely threaten the safety of the lives of miners, as well as the effectiveness and productivity of miners. In our study, an elastic-plastic-brittle model for the deformation and failure of coal/rock was established through theoretical analyses, laboratory experiments and field testing, simulation and other means, which perfectly predict sudden and delayed rock bursts. Based on electromagnetic emission (EME), acoustic emission (AE) and microseism (MS) effects in the process from deformation until impact rupture of coal-rock combination samples, a multi-parameter identification of premonitory technology was formed, largely depending on these three forms of emission. Thus a system of classification for forecasting rock bursts in space and time was established. We have presented the intensity weakening theory for rock bursts and a strong-soft-strong (3S) structural model for controlling the impact on rock surrounding roadways, with the objective of laying a theoretical foundation and establishing references for parameters for the weakening control of rock bursts. For the purpose of prevention, key technical parameters of directional hydraulic fracturing are revealed. Based on these results, as well as those from deep-hole controlled blasting in coal seams and rock, integrated control techniques were established and anti-impact hydraulic props, suitable for roadways subject to hazards from rockbursts have also been developed. These technologies have been widely used in most coal mines in China, subject to these hazards and have achieved remarkable economic and social benefits. | DOU Lin-ming LU Cai-ping MU Zong-long GAO Ming-shi | 2009 | Mining Science and Technology2009，19，5： | 36 |
| 12 | Behavioral responses for evaluating the attractiveness of specific tea shoot volatiles to the tea green leafhopper, Empoaca vitis显示文摘 | Dan Mu Lin Cui Jian Ge Meng-Xin Wang Li-Fang Liu Xiao-Ping Yu Qing-He Zhang Bao-Yu Han | 2012 | Insect Science2012，19，2： | 35 |
| 13 | De novo characterization of the root transcriptome of a traditional Chinese medicinal plant Polygonum cuspidatum显示文摘Various active components have been extracted from the root of Polygonum cuspidatum.However,the genetic basis for their activity is virtually unknown.In this study,25600002 short reads (2.3 Gb) of P.cuspidatum root transcriptome were obtained via Illumina HiSeq 2000 sequencing.A total of 86418 unigenes were assembled de novo and annotated.Twelve,18,60 and 54 unigenes were respectively mapped to the mevalonic acid (MVA),methyl-D-erythritol 4-phosphate (MEP),shikimate and resveratrol biosynthesis pathways,suggesting that they are involved in the biosynthesis of pharmaceutically important anthraquinone and resveratrol.Eighteen potential UDP-glycosyltransferase unigenes were identified as the candidates most likely to be involved in the biosynthesis of glycosides of secondary metabolites.Identification of relevant genes could be important in eventually increasing the yields of the medicinally useful constituents of the P.cuspidatum root.From the previously published transcriptome data of 19 non-model plant taxa,1127 shared orthologs were identified and characterized.This information will be very useful for future functional,phylogenetic and evolutionary studies of these plants. | HAO DaCheng MA Pei MU Jun CHEN ShiLin XIAO PeiGen PENG Yong HUO Li XU LiJia SUN Chao | 2012 | Science China(Life Sciences)2012，55，5： | 36 |
| 14 | Phase II clinical trial using camrelizumab combined with apatinib and chemotherapy as the first-line treatment of advanced esophageal squamous cell carcinoma显示文摘Background:Effective therapeutic options are limited for patients with advanced esophageal squamous cell carcinoma(ESCC).The incorporation of an immune checkpoint inhibitor and a molecular anti-angiogenic agent into the commonly adopted chemotherapy may produce synergistic effects.Therefore,we aimed to investigate the efficacy and safety of camrelizumab plus apatinib combined with chemotherapy as the first-line treatment of advanced ESCC.Methods:In this single-arm prospective phase II trial,patients with unresectable locally advanced or recurrent/metastatic ESCC received camrelizumab 200 mg,liposomal paclitaxel 150 mg/m2,and nedaplatin 50 mg/m2 on day 1,and apatinib 250 mg on days 1-14.The treatments were repeated every 14 days for up to 9 cycles,followed by maintenance therapy with camrelizumab and apatinib.The primary endpoint was objective response rate(ORR)according to the Response Evaluation Criteria in Solid Tumors(version 1.1).Secondary endpoints included disease control rate(DCR),progression-free survival(PFS),overall survival(OS),and safety.Results:We enrolled 30 patients between August 7,2018 and February 23,2019.The median follow-up was 24.98 months(95%confidence interval[CI]:23.05-26.16 months).The centrally assessed ORR was 80.0%(95%CI:61.4%-92.3%),with a median duration of response of 9.77 months(range:1.54 to 24.82+months).The DCR reached 96.7%(95%CI:82.8%-99.9%).The median PFS was 6.85 months(95%CI:4.46-14.20 months),and the median OS was 19.43 months(95%CI:9.93 months–not reached).The most common grade 3-4 treatmentrelated adverse events(AEs)were leukopenia(83.3%),neutropenia(60.0%),and increased aspartate aminotransferase level(26.7%).Treatment-related serious AEs included febrile neutropenia,leukopenia,and anorexia in one patient(3.3%),and single cases of increased blood bilirubin level(3.3%)and toxic epidermal necrolysis(3.3%).No treatment-related deaths occurred.Conclusions:Camrelizumab plus apatinib combined with liposomal paclitaxel and nedaplatin as first-line treatment demonstrated feasible anti-tumor activity and manageable safety in patients with advanced ESCC.Randomized trials to evaluate this new combination strategy are warranted.Trial registration:This trial was registered on July 27,2018,at ClinicalTrials.gov(identifier:NCT03603756). | Bo Zhang Ling Qi Xi Wang Jianping Xu Yun Liu Lan Mu Xingyuan Wang Lidan Bai Jing Huang | 2020 | Cancer Communications2020，40，12： | 38 |
| 15 | Conditional nonlinear optimal perturbation: Applications to stability, sensitivity, and predictability显示文摘Conditional nonlinear optimal perturbation (CNOP) is a nonlinear generalization of linear singular vector (LSV) and features the largest nonlinear evolution at prediction time for the initial perturbations in a given constraint. It was proposed initially for predicting the limitation of predictability of weather or climate. Then CNOP has been applied to the studies of the problems related to predictability for weather and climate. In this paper, we focus on reviewing the recent advances of CNOP's applications, which involves the ones of CNOP in problems of ENSO amplitude asymmetry, block onset, and the sensitivity analysis of ecosystem and ocean's circulations, etc. Especially, CNOP has been primarily used to construct the initial perturbation fields of ensemble forecasting, and to determine the sensitive area of target observation for precipitations. These works extend CNOP's applications to investigating the nonlinear dynamical behaviors of atmospheric or oceanic systems, even a coupled system, and studying the problem of the transition between the equilibrium states. These contributions not only attack the particular physical problems, but also show the superiority of CNOP to LSV in revealing the effect of nonlinear physical processes. Consequently, CNOP represents the optimal precursors for a weather or climate event; in predictability studies, CNOP stands for the initial error that has the largest negative effect on prediction; and in sensitivity analysis, CNOP is the most unstable (sensitive) mode. In multi-equilibrium state regime, CNOP is the initial perturbation that induces the transition between equilibriums most probably. Furthermore, CNOP has been used to construct ensemble perturbation fields in ensemble forecast studies and to identify sensitive area of target observation. CNOP theory has become more and more substantial. It is expected that CNOP also serves to improve the predictability of the realistic predictions for weather and climate events plays an increasingly important role in exploring the nonlinear dynamics of atmospheric, oceanic and coupled atmosphere-ocean system. | DUAN WanSuo MU Mu | 2009 | Science China Earth Sciences2009，52，7： | 32 |
| 16 | Neuroprotective effects of Buyang Huanwu decoction on cerebral ischemia-induced neuronal damage显示文摘Among the various treatment methods for stroke, increasing attention has been paid to traditional Chinese medicines. Buyang Huanwu decoction is a commonly used traditional Chinese medicine for the treatment of stroke. This paper summarizes the active components of the Chinese herb, which is composed of Huangqi(Radix Astragali seu Hedysari), Danggui(Radix Angelica sinensis), Chishao(Radix Paeoniae Rubra), Chuanxiong(Rhizoma Ligustici Chuanxiong), Honghua(Flos Carthami), Taoren(Semen Persicae) and Dilong(Pheretima), and identifies the therapeutic targets and underlying mechanisms that contribute to the neuroprotective properties of Buyang Huanwu decoction. | Qingchun Mu Pengfei Liu Xitong Hu Haijun Gao Xu Zheng Haiyan Huang | 2014 | Neural Regeneration Research2014，9，17： | 32 |
| 17 | Mitochondria-mediated apoptosis in mammals显示文摘调停线粒体的 caspase 激活小径是 mitochondrial 描绘的一条主要 apoptotic 小径外部膜 permeabilization (MOMP ) 和进细胞质到的细胞色素 c 的随后的版本激活 caspases。MOMP 被蛋白质的 Bcl-2 家庭调整。这条小径不仅在正常开发,组织动态平衡的维护和免疫系统的规定,而且在象有免疫力的混乱, neurodegeneration 和癌症那样的人的疾病起重要作用。在过去的十年,这条小径和规章的机制的分子的基础包括地被学习了,然而,很多新证据显示从线粒体的那个细胞色素 c 版本总是不导致激活能也有的不可逆的房间死亡,和那 caspase 非死亡功能。因此,许多未解决的问题和新挑战正在尚待。而且,涉及癌症开发的这条小径的机能障碍是明显的,并且作为治疗学的策略指向小径广泛地被探索了,但是指向的治疗的功效仍然在开发中。在这评论,我们将讨论调停线粒体的 apoptosis 小径和它的生理的角色和治疗学的含意。 | Shunbin Xiong Tianyang Mu Guowen Wang Xuejun Jiang | 2014 | Protein & Cell2014，5，10： | 31 |
| 18 | Wet Cupping Therapy Improves Local Blood Perfusion and Analgesic Effects in Patients with Nerve-Root Type Cervical Spondylosis显示文摘Objective: To observe wet cupping therapy(WCT) on local blood perfusion and analgesic effects in patients with nerve-root type cervical spondylosis(NT-CS). Methods: Fifty-seven NT-CS patients were randomly divided into WCT group and Jiaji acupoint-acupuncture(JA) group according a random number table. WCT group(30 cases) was treated with WCT for 10 min, and JA group(27 cases) was treated with acupuncture for 10 min. The treatment efficacies were evaluated with a Visual Analogue Scale(VAS). Blood perfusion at Dazhui(GV 14) and Jianjing(GB 21) acupoints(affected side) was observed with a laser speckle flowmetry, and its variations before and after treatment in both groups were compared as well. Results: In both groups, the VAS scores significantly decreased after the intervention(P<0.01), while the blood perfusion at the two acupoints significantly increased after intervention(P<0.05); however, the increasement magnitude caused by WCT was obvious compared with JA(P<0.05). Conclusion: WCT could improve analgesic effects in patients with NT-CS, which might be related to increasing local blood perfusion of acupunct points. | MENG Xiang-wen WANG Ying PIAO Sheng-ai LV Wen-tao ZHU Cheng-hui MU Ming-yuan LI Dan-dan LIU Hua-peng GUO Yi | 2018 | Chinese Journal of Integrative Medicine2018，24，11： | 33 |
| 19 | Clinical observations on the treatment of prolapsing hemorrhoids with tissue selecting therapy显示文摘AIM:To compare the effects and postoperative complications between tissue selecting therapy stapler(TST)and Milligan-Morgan hemorrhoidectomy(M-M).METHODS:Four hundred and eighty patients with severe prolapsing hemorrhoids,who were admitted to the Shenyang Coloproctology Hospital between 2009and 2012,were randomly divided into observation(n=240)and control(n=240)groups.Hemorrhoidectomies were performed with TST in the observation group and with the M-M technique in the control group.The therapeutic effects,operation security,and postoperative complications in the two groups were compared.The immediate and long-term complications were assessed according to corresponding criteria.Pain was assessed on a visual analogue scale.The efficacy was assessed by specialized criteria.The follow-up was conducted one year after the operation.RESULTS:The total effective rates of the observation and control groups were 99.5%(217/218)and 98.6%(218/221)respectively;the difference was not statistically significant(P=0.322).Their were significant differences between observation and control groups in intraoperative blood loss(5.07±1.14 vs 2.45±0.57,P=0.000),pain(12 h after the surgery:5.08±1.62 vs 7.19±2.01,P=0.000;at first dressing change:2.64±0.87 vs 4.34±1.15,P=0.000;first defecation:3.91±1.47 vs 5.63±1.98,P=0.001),urine retention(n=22 vs n=47,P=0.001),anal pendant expansion after the surgery(2.35±0.56 vs 5.16±1.42,P=0.000),operation time(18.3±5.6 min vs 29.5±8.2 min,P=0.000),and the length of hospital stay(5.3±0.6 d vs 11.4±1.8 d,P=0.000).Moreover TST showed significant reductions compared to M-M in the rates of long-term complications such as fecal incontinence(n=3 vs n=16,P=0.003),difficult bowel movement(n=1 vs n=9,P=0.011),intractable pain(n=2 vs n=12,P=0.007),and anal discharge(n=3 vs n=23,P=0.000).CONCLUSION:TST for severe prolapsing hemorrhoids is a satisfactory technique for more rapid recovery,lower complication rates,and higher operation security. | Zhi-Gang Wang Yong Zhang Xian-Dong Zeng Tie-Hui Zhang Qi-Dong Zhu De-Long Liu Yun-Yu Qiao Nan Mu Zhi-Tao Yin | 2015 | World Journal of Gastroenterology2015，21，8： | 33 |
| 20 | Isolation and algae-lysing characteristics of the algicidal bacterium B5显示文摘水花蕾成为了一个全球环境的问题。最近, algicidal 细菌为禁止海藻的水花蕾作为可能的代理人吸引了宽注意。在这研究, algicidal 细菌 B5 的一紧张从活性污泥被孤立。根据它的生理的特征和 16S rDNA 基因顺序的分析,它作为杆菌被识别纺锤形。它 Microcystis aeruginosa,小球藻和 Scenedesmus 上的水藻 lysing 特征被测试。结果显示出那:(1 ) algicidal 细菌 B5 是一个克否定的细菌。有 B 的 2 紧张的紧张 B5 的 16S rDNA 核苷酸顺序相同。纺锤形被到达 99.86% , B5 因此作为 B 被识别。纺锤形;(2 ) M 上的 algicidal 细菌 B5 的海藻细胞溶解的效果。aeruginosa,小球藻和 Scenedesmus 是显著的。起始的细菌、海藻的房间密度强烈影响叶绿素的移动率 -- 一。越大起始的细菌的细胞密度,越 faster 叶绿素的降级 -- 一。越大起始的海藻的房间密度,越 slower 叶绿素的降级 -- 一。当细菌的细胞密度是 3.6 fi 时 107 cells/ml,将近 90% 叶绿素 -- 一被移开。什么时候叶绿素 -- 集中是不到 550 μ g /L,大约 70% 被移开;(3 ) 由 secreting 代谢物和这些代谢物的紧张 B5 lysed 水藻能忍受热处理。 | MU Rui-min FAN Zheng-qiu PEI Hai-yan YUAN Xue-liang Liu Si-xiu WANG Xiang-rong | 2007 | Journal of Environmental Sciences2007，19，11： | 29 |
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