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| 1 | 不同耕作方式下旱作玉米田土壤呼吸及其影响因素显示文摘为揭示不同耕作方式对旱作玉米田土壤呼吸的影响,对比研究深松耕、免耕、旋耕和翻耕4种耕作方式下土壤呼吸速率的动态变化及其与土壤水分、温度、有机质、全氮、pH值等的关系。结果表明,夏玉米生长季,4种耕作方式下土壤呼吸速率随生育时期均呈先增加后降低的趋势,平均土壤呼吸速率为深松耕>翻耕>旋耕>免耕;播种前至拔节期土壤温度为翻耕>深松耕>旋耕>免耕,抽雄期至成熟收获期为免耕>旋耕>深松耕>翻耕;各耕作方式下0~20cm层土壤有机质、全氮均逐渐增加,与免耕比较,翻耕有机质和全氮均降低;生育前期土壤pH值波动明显,抽雄期后趋于平缓,土壤pH值平均值为翻耕>旋耕>免耕>深松耕。各影响因素与土壤呼吸速率相关分析表明,深松耕和翻耕土壤水分、温度与土壤呼吸速率呈显著或极显著正相关;有机质与土壤呼吸速率呈负相关,且与深松耕措施下土壤呼吸速率呈显著负相关;除免耕外,其他耕作方式下土壤全氮、pH值与土壤呼吸呈负相关。该研究可为补充完善土壤呼吸排放机理、评估区域碳收支平衡及制定科学有效的土壤碳调控管理措施提供依据。 | 张俊丽 Sikander Khan Tanveer 温晓霞 陈月星 高明博 刘杨 廖允成 | 2012 | 农业工程学报2012，28，18： | 71 |
| 2 | Use of Biochar as an Amendment for Remediation of Heavy Metal-Contaminated Soils:Prospects and Challenges显示文摘Biochar(BC), known as the new black gold, is a stable, novel carbonaceous by-product that is synthesized through pyrolysis of biological materials in the absence of O_2.Recently, an emerging interest in the application of BC as a robust soil amendment has given rise to a broad research area in science and technology.It is considered a promising remediation option for heavy metal(HM)-contaminated soils to reduce HM bioavailability to plants.Remediation efficacy of BC depends on the porosity, composition,pyrolysis temperature, feedstock, and residence time of pyrolysis.This review article aimed to present an overview of BC use in the immobilization of HMs, i.e., Cd, As, Pb, Zn, Ni, Cu, Mn, Cr, and Sb, in contaminated soils.The remaining uncertain factors, including the specific soil HM immobilization mechanisms, long-term beneficial effects, and potential environmental risks associated with BC application are analyzed.Future research must be conducted to ensure that the management of environmental pollution is in accord with ecological sustainability and adaptation of the black gold biotechnology on a commercial basis for immobilization of HMs in contaminated soils. | Altaf Hussain LAHORI GUO Zhanyu ZHANG Zengqiang LI Ronghua Amanullah MAHAR Mukesh Kumar AWASTHI SHEN Feng Tanveer Ali SIAL Farhana KUMBHAR WANG Ping JIANG Shuncheng | 2017 | Pedosphere2017，27，6： | 28 |
| 3 | 陕北黄土丘陵区不同土地利用方式下土壤碳剖面分布特征显示文摘黄土高原土层深厚,土壤剖面碳存储受土地利用方式影响明显.为探讨不同土地利用方式对深层土壤碳分布的影响,研究了人工经济林地(陕北米脂)、退耕还林地(神木)和防风固沙林地(榆林榆阳区)0~20.0 m土壤有机碳(SOC)和无机碳(SIC)的分布特征和差异.结果表明,在不同土地利用方式下SOC含量:矮化枣树(2.00 g·kg^(-1))>未矮化枣树(1.54 g·kg^(-1))>柠条林(0.97 g·kg^(-1))>退化人工草地(0.81 g·kg^(-1))>樟子松林(0.70 g·kg^(-1))>荒草地(0.45 g·kg^(-1)),且各剖面之间SOC含量存在显著性差异(P<0.05).在不同土地利用方式下SIC含量:矮化枣树(11.66 g·kg^(-1))≥未矮化枣树(11.59g·kg^(-1))>柠条林(9.62 g·kg^(-1))>退化人工草地(8.07 g·kg^(-1))>樟子松林(4.32 g·kg^(-1))>荒草地(0.47 g·kg^(-1));人工经济林和退耕还林(草)样地内所有土壤剖面之间SIC含量无显著性差异;人工经济林、退耕还林(草)剖面和防风固沙林地剖面SIC含量存在显著性差异(P<0.05).矮化枣树、未矮化枣树、柠条林、退化人工草地、樟子松林和荒草地土壤剖面无机碳密度分别是有机碳密度的6.19、7.71、10.80、10.78、5.91和1.03倍.综上可见,不同土地利用方式之间土壤碳储量存在明显差异,无机碳的含量远高于有机碳. | 兰志龙 赵英 张建国 李会杰 司炳成 焦瑞 Muhammad Numan Khan Tanveer Ali Sial | 2018 | 环境科学2018，39，1： | 25 |
| 4 | 不同耕作措施下旱作麦田CO_2排放速率与土壤水热关系分析显示文摘采用定位试验,系统研究翻耕(T)、翻耕+秸秆还田(TS)、旋耕(RT)、旋耕+秸秆还田(RTS)、免耕(NT)、免耕+秸秆覆盖(NTS)6种不同耕作措施下土壤CO2排放速率的季节变化规律,分析土壤CO2排放速率与土壤水热的相互关系。结果表明,CO2排放速率有明显的季节变化规律,均表现为冬季低夏季高;整个生长季平均排放速率为TS>T>RTS>RT>NTS>NT,并且T、RT、NT 3种耕作措施之间差异均达到极显著水平(P<0.01);TS、RTS、NTS 3种有秸秆耕作措施的CO2排放速率均高于相应的T、RT、NT 3种无秸秆耕作措施,且T与TS之间差异达到极显著水平;土壤温度和CO2排放速率表现为极显著正相关,T、RT和NT分别与15、5、10 cm土层温度相关性最大,相关系数分别为0.899、0.779、0.934;土壤含水量与CO2排放速率未表现出显著相关性。 | 杨玲 廖允成 高茂盛 Sikander Khan Tanveer | 2011 | 西北农业学报2011，20，1： | 14 |
| 5 | 自然环境中微塑料样品的采集与分离方法显示文摘综述了自然环境中微塑料样品采集与分离方法的研究进展,介绍了水环境、土壤与沉积物、环境空气、生物体等不同介质中微塑料的采集方法、技术原理和使用条件,以及密度分离、筛选分离、滤膜过滤等分离提取和预处理方法,提出了建立统一的微塑料采样指南,开展空气中微塑料富集、采样、分离和检测标准方法研究等建议。 | 邓延慧 万冰洲 Tanveer M.ADYEL 李旦 | 2020 | 环境监测管理与技术2020，32，4： | 11 |
| 6 | 25年长期定位不同施肥措施对关中塿土水力学性质的影响显示文摘土壤水力学性质和功能的变化是评价长期施肥是否维持土壤可持续健康发展的重要方面。该研究通过采取'国家黄土肥力与肥料效益监测基地'的表层原状土壤,分析测定了撂荒(LH)、休闲(XX)、不施肥(CK)、单施氮肥(N)、氮磷钾肥(NPK)和有机肥与氮磷钾肥配施(MNPK)6个处理的土壤水分特征曲线、饱和导水率和紧实度等指标,评价了长期定位施肥对土壤基本物理性质和水力学性质的影响。结果表明:1)与CK、N和NPK处理相比,MNPK处理显著提高了土壤有机碳、饱和导水率和孔隙度,而降低了土壤容重和紧实度(P<0.05)。2)不同施肥处理之间的土壤水分特征曲线表现出一定的差异,其土壤持水能力强弱为:XX9μm大孔隙范围内,其次是<0.2μm小孔隙范围,0.2~9μm之间的中孔隙分布较少。综上,MNPK有助于改善土壤结构,提高土壤持水性,降低土壤容重和紧实度,有助于作物生长和高产,是关中地区较为适宜的施肥措施。 | 兰志龙 Muhammad Numan Khan Tanveer Ali Sial 杨学云 赵英 张建国 | 2018 | 农业工程学报2018，34，24： | 10 |
| 7 | 耕作方式对旱作农田土壤水热特性及夏玉米产量的影响显示文摘设置田间定位试验,研究免耕(NT)、深松耕(DT)和旋耕(RT)对旱作玉米田土壤体积质量、土壤水分、土壤温度及夏玉米产量等的影响。2a研究结果表明,采取耕作措施后,各处理土壤体积质量差异主要集中在0~40cm(P<0.05),耕作前后40~60cm土壤体积质量差异不显著(P>0.05)。耕作方式对土壤储水量有明显影响,其中,播种后0~50d,深松耕和免耕处理0~100cm土壤储水量均高于旋耕;播种后70~120d,3种耕作方式下土壤储水量差异不显著(P>0.05)。各耕作措施对土壤温度的影响在作物生育前期(播种后0~30d)表现明显(P<0.05),表现为旋耕玉米田土壤温度高于免耕和深松耕,播种后50~120d各处理间无显著差异(P>0.05)。深松耕和旋耕处理玉米籽粒产量较免耕分别高3.35%和1.91%。结合经济效益分析,免耕和深松耕净收入较旋耕分别高138.48元/hm^2和259.38元/hm^2。因此,深松耕为旱作夏玉米田较适宜的耕作方式。 | 张俊丽 Sikander Khan Tanveer 薛菁 邹宏 董晓梅 李康 拜翊莎 | 2017 | 西北农业学报2017，26，10： | 8 |
| 8 | Pollutant removal from municipal wastewater employing baffled subsurface flow and integrated surface flow-floating treatment wetlands显示文摘This article reports pollutant removal performances of baffled subsurface flow, and integrated surface flow-floating treatment wetland units, when arranged in series for the treatment of municipal wastewater in Bangladesh. The wetland units(of the hybrid system) included organic, inorganic media, and were planted with nineteen types of macrophytes. The wetland train was operated under hydraulic loading fluctuation and seasonal variation. The performance analyses(across the wetland units) illustrated simultaneous denitrification and organics removal rates in the first stage vertical flow wetland, due to organic carbon leaching from the employed organic media. Higher mean organics removal rates(656.0 g COD/(m2·day)) did not completely inhibit nitrification in the first stage vertical flow system; such pattern could be linked to effective utilization of the trapped oxygen, as the flow was directed throughout the media by the baffle walls. Second stage horizontal flow wetland showed enhanced biodegradable organics removal, which depleted organic carbon availability for denitrification. The final stage integrated wetland system allowed further nitrogen removal from wastewater, via nutrient uptake by plant roots(along with nitrification), and generation of organic carbon(by the dead macrophytes) to support denitrification. The system achieved higher E. coli mortality through protozoa predation, E. coli oxidation, and destruction by UV radiation. In general, enhanced pollutant removal efficiencies as demonstrated by the structurally modified hybrid wetland system signify the necessity of such modification, when operated under adverse conditions such as: substantial input organics loading, hydraulic loading fluctuation, and seasonal variation. | Tanveer Saeed Abdullah Al-Muyeed Rumana Afrin Habibur Rahman Guangzhi Sun | 2014 | Journal of Environmental Sciences2014，26，4： | 7 |
| 9 | PBL与LBL教学模式在肝胆外科临床带教中的应用显示文摘目的:为探讨PBL教学模式在五年制医学生外科实习教学中的应用效果。方法:在五年制医学肝胆外科实习实践中采用采用PBL教学模式与传统教学模式(LBL),通过问卷调查形式对比两种教学模式的教学效果。结果:观察组实习生总成绩明显高于对照组实习生,(P<0.05)有统计学意义。观察组实习生实习总满意率(93.3%)明显高于对照组实习生(83.3%),(P<0.05)有统计学意义。结论:PBL教学法在外科临床实习教学中具有较明显优势,能提高教学质量。 | 胡宗强 Syed Tanveer Reza 白建华 赵英鹏 赵雄奇 曹俊 陈刚 | 2014 | 科学咨询2014，，9： | 6 |
| 10 | 不同耕作措施下夏玉米生长季农田CO_2排放速率及其与土壤温度的关系显示文摘采用定位试验,系统研究翻耕(CT)、旋耕(RT)、免耕不覆盖(NT)3种不同耕作措施下土壤CO2排放速率,并对CO2排放速率和10cm土壤温度进行回归模拟。结果表明:夏玉米生育期CO2排放速率表现为翻耕(CT)>旋耕(RT)>免耕不覆盖(NT),平均分别为585.675、457.875和184.95mg·m-2·h-1。并且3种耕作措施之间差异均达到显著水平(P<0.05);各处理夏玉米生育期CO2排放速率与土壤温度呈显著正相关;NT、RT和CT处理CO2排放速率与10cm地温相关系数分别为0.624、0.609和0.606。CO2排放速率和土壤温度呈指数函数关系(P<0.05),利用10cm地温对夏玉米生育期农田CO2排放通量进行估算表明,CT、RT和NT处理CO2排放量分别为1.47、1.15和0.46kg·m-2。 | 禄兴丽 Sikander Khan Tanveer 廖允成 温晓霞 | 2013 | 西北农业学报2013，22，6： | 5 |
| 11 | 具有显著光催化响应的非典型BiOCl/Bi_2S_3异质结构(英文)显示文摘本文首次合成了具有独特形貌的异质结构BiOCl/Bi_2S_3.相对于单一的BiOCl和Bi_2S_3,BiOCl/Bi_2S_3异质结构能有效地分离光生电子-空穴对以及抑制它们的再结合,从而表现出更好的光催化降解甲基橙性能. | Muhammad Tanveer 吴宇 Muhammad Abdul Qadeer 曹传宝 | 2018 | Science China Materials2018，61，1： | 5 |
| 12 | Assessing adequacy of emergency provider documentation among interhospital transferred patients with acute aortic dissection显示文摘BACKGROUND: Acute aortic dissection(AoD) is a hypertensive emergency often requiring the transfer of patients to higher care hospitals; thus, clinical care documentation and compliance with the Emergency Medical Treatment and Active Labor Act(EMTALA) is crucial. The study assessed emergency providers(EP) documentation of clinical care and EMTALA compliance among interhospital transferred AoD patients.METHODS: This retrospective study examined adult patients transferred directly from a referring emergency department(ED) to a quaternary academic center between January 1, 2011 and September 30, 2015. The primary outcome was the percentage of records with adequate documentation of clinical care(ADoCC). The secondary outcome was the percentage of records with adequate documentation of EMTALA compliance(ADoEMTALA). RESULTS: There were 563 electronically identified patients with 287 included in the final analysis. One hundred and five(36.6%) patients had ADoCC while 166(57.8%) patients had ADoEMTALA. Patients with inadequate documentation of EMTALA(IDoEMTALA) were associated with a higher likelihood of not meeting the American Heart Association(AHA) ED Departure SBP guideline(OR 1.8, 95% CI 1.03–3.2, P=0.04). Male gender, handwritten type of documentation, and transport by air were associated with an increased risk of inadequate documentation of clinical care(IDoCC), while receiving continuous infusion was associated with higher risk of IDoEMTALA.CONCLUSION: Documentation of clinical care and EMTALA compliance by Emergency Providers is poor. Inadequate EMTALA documentation was associated with a higher likelihood of patients not meeting the AHA ED Departure SBP guideline. Therefore, Emergency Providers should thoroughly document clinical care and EMTALA compliance among this critically ill group before transfer. | Mark Rose Carina Newton Benchaa Boualam Nancy Bogne Adam Ketchum Umang Shah Jordan Mitchell Safura Tanveer Tucker Lurie Walesia Robinson Rebecca Duncan Stephen Thom Quincy Khoi Tran | 2019 | World Journal of Emergency Medicine2019，10，2： | 5 |
| 13 | 环境中微塑料的定量分析方法研究进展显示文摘从数量浓度和质量浓度2种不同的量化角度,对现有的微塑料定量分析方法(目检法、光谱法和热分析法)进行了系统梳理和综合阐述,其中,目检法操作简便但准确度低,光谱法准确度高但耗时过长,热分析法简便快速但不利于溯源分析。在系统综述的基础上,对未来需要深入研究的方向作了分析和展望。 | 邓延慧 李旦 TANVEER M ADYEL 万冰洲 | 2020 | 环境监控与预警2020，12，5： | 4 |
| 14 | Phyto-Toxicity of Chromium in Maize: Oxidative Damage, Osmolyte Accumulation, Anti-Oxidative Defense and Chromium Uptake显示文摘Agricultural production systems are immensely exposed to different environmental stresses in which heavy metal stress receives serious concerns. This study was conducted to explore the deleterious effects of different chromium(Cr) stress levels, i.e., 0, 30, 6090, 120, and 150 μmol L-1, on two maize genotypes, Wandan 13 and Runnong 35. Both genotypes were evaluated by measuring their growth and yield characteristics, Cr accumulation in different plant tissues, alterations in osmolyte accumulation, generation o reactive oxygen species(ROS), and anti-oxidative enzyme activity to scavenge ROS. The results showed that Cr stress decreased the leaf area, cob formation, 100-grain weight, shoot fresh biomass, and yield formation, while Cr accumulation in different maize tissues was found in the order of roots > leaves > stem > seeds in both genotypes. The increased Cr toxicity resulted in higher free proline soluble sugars and total phenolic contents, and lower soluble protein contents. However, enhanced lipid peroxidation was noticed in the forms of malondialdehyde, hydrogen peroxide(H2O2) and thiobarbituric acid reactive substance accumulation, and electrolyte leakage. The hyperactivity of superoxide dismutase, peroxidase, catalase, ascorbate peroxidase, especially glutathione peroxidase and glutathione reductase indicated that these anti-oxidative enzymes had a central role in protecting maize from Cr toxicity, especially for Wandan 13. Moreover, higher uptake and less translocation of Cr contents into the grains of Wandan 13 implied its importance as a potential candidate against soil Cr pollution. | Shakeel Ahmad ANJUM Umair ASHRAF Imran KHAN Mohsin TANVEER Muhammad SHAHID Abdul SHAKOOR WANG Longchang | 2017 | Pedosphere2017，27，2： | 3 |
| 15 | Early scaphoid fractures are better diagnosed with ultrasonography than X-rays: A prospective study over 114 patients显示文摘 | Ravikant Jain Nikhil Jain Tanveer Sheikh Charanjeet Yadav | 2018 | Chinese Journal of Traumatology2018，21，4： | 2 |
| 16 | A review on nitrogen and organics removal mechanisms in subsurface flow constructed wetlands: Dependency on environmental parameters, operating conditions and supporting media显示文摘 | Tanveer Saeed Guangzhi Sun | 2012 | Journal of Environmental Management2012，，： | 2 |
| 17 | 旱地保护性耕作对土壤呼吸和夏玉米产量的影响显示文摘[目的]研究旱地保护性耕作对土壤呼吸和夏玉米(Zea mays L.)产量的影响,为西北旱作夏玉米田保护性耕作提供技术依据。[方法]设置传统耕作(CK)、还田免耕(NTS)、还田深松(CTS)和还田旋耕(RTS)4个耕作方式。[结果]夏玉米田CO2平均排放速率表现为RTS>CK>NTS>CTS,CTS处理能够较传统翻耕极显著地提高有效穗数和穗粒数(P<0.01)。与CK相比,CTS、NTS和RTS处理能提高产量24.44%、6.96%和9.17%,但差异未达到显著水平。[结论]土壤深松与秸秆还田相结合是西北地区旱地夏玉米较适宜的耕作方式。 | 禄兴丽 Sikander Khan Tanveer | 2013 | 安徽农业科学2013，41，8： | 2 |
| 18 | Enhancing Dielectric and Mechanical Behaviors of Hybrid Polymer Nanocomposites Based on Polystyrene,Polyaniline and Carbon Nanotubes Coated with Polyaniline显示文摘The dielectric and mechanical properties of hybrid polymer nanocomposites of polystyrene/polyaniline/carbon nanotubes coated with polyaniline(PCNTs) have been investigated using impedance analyzer and extensometer. The blends of PS/PANI formed the heterogeneous phase separated morphology in which PCNTs are dispersed uniformly. The incorporation of a small amount of PCNTs into the blend of PS/PANI has remarkably increased the dielectric properties. Similarly, the AC conductivity of PS/PANI is also increased five orders of magnitude from 1.6 × 10^(-10) to 2.0 × 10^(-5) S·cm^(-1) in the hybrid nanocomposites. Such behavior of hybrid nanocomposites is owing to the interfacial polarization occurring due to the presence of multicomponent domains with varying conductivity character of the phases from insulative PS to poor conductor PANI to highly conductive CNTs. Meanwhile, the tensile modulus and tensile strength are also enhanced significantly up to 55% and 160%, respectively, without much loss of ductility for three phase hybrid nanocomposites as compared to the neat PS. Thereby, the hybrid nanocomposites of PS/PANI/_P CNTs become stiffer, stronger and tougher as compared to the neat systems. | Tanveer ul Haq Zia Ahmad Nawaz Khan Majid Hussain Ibrar Hassan Iftikhar Hussain Gul | 2016 | Chinese Journal of Polymer Science2016，34，12： | 2 |
| 19 | 保护性耕作对旱作夏玉米光合和水分利用效率日变化的影响显示文摘[目的]探讨保护性耕作对旱作夏玉米(Zea mays L.)光合和水分利用效率日变化的影响,为该地区完善和推广该技术提供理论依据。[方法]以传统翻耕无覆盖(CT)为对照,研究西北旱作地区免耕不覆盖(NT)和免耕秸秆还田(NTS)处理对夏玉米抽雄-吐丝期叶片光合特性和水分利用效率(WUE)日变化的影响。[结果]夏玉米光合速率(Pn)日变化呈'单峰'型曲线,日均Pn为NTS>CT>NT。气孔导度(Gs)早上出现高峰,中午和下午降至低水平小幅波动,日均为NTS>NT>CT。WUE变化趋势与Pn相似,表现出明显的正相关性(R2=0.701*),玉米叶片WUE日均值NTS>CT>NT,NTS处理效果显著,说明免耕秸秆还田处理提高玉米WUE作用较好。胞间CO2浓度(Ci)与Pn变化表现出负相关性,蒸腾速率(Tr)日变化也为'单峰'型曲线,与Pn表现出明显的正相关性(R2=0.895**),日均Tr值为NTS>CT>NT。[结论]免耕秸秆还田措施下玉米Pn、Gs、WUE均高于传统翻耕。因此在西北旱作夏玉米田实施免耕秸秆还田既有利于作物对有限降水的高效利用,也可促进农田系统生产力可持续提高,是较为适宜的一项耕作措施。 | 禄兴丽 Sikander Khan Tanveer | 2013 | 安徽农业科学2013，41，9： | 2 |
| 20 | Total phenolic,chromium contents and antioxidant activity of raw and processed sugars显示文摘Processing improves the visual quality of food;however,the ingredient and nutritional values may alter.In present study,the sugar samples(refined,raw,gur(Jaggery/jaggeree)and molasses)were collected from 20 different agro-climatic regions of Pakistan and analyzed for the chromium concentration,total phenolic and antioxidant activity,in order to evaluate the processing effect.The concentration of Cr was determined by digestion method using atomic absorption spectrophotometer,while antioxidant activity was determined by DPPH(1,1-diphenyl-2-picrylhydrazyl)and reducing power.It was observed that chromium content in Jaggery was 74%higher than raw sugar,while molasses showed 21.27%higher concentration versus jaggery.The total phenolic contents were found considerably higher in molasses(3751 lg GAE/g)followed by Jaggery(3285 lg GAE/g),raw sugar(27.75 lg GAE/g)and refined sugar(23.81 lg GAE/g).The DPPH scavenging activity and reducing power was also found dependent to sugar type.Form results,it can be concluded that processing significantly affected the chromium contents,total phenolics and antioxidant activity. | Munawar Iqbal MAfzal Qamar Tanveer H.Bokhari Mazhar Abbas Fida Hussain Nasir Masood Ali Keshavarzi Naseem Qureshih Arif Nazir | 2017 | Information Processing in Agriculture2017，4，1： | 2 |
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