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1外语能力磨蚀的性别差异初探显示文摘对300余名大学生进行了英语阅读和听力测试,并从中随机抽取男女生各50名进行了写作测试,得出如下结论:(1)外语磨蚀程度存在明显的性别差异;(2)男女生在深度阅读、短对话听力以及段落听力方面的磨蚀差异不显著;(3)女生在快速阅读能力方面的磨蚀程度明显超过男生;(4)女生写作能力在切题性、连贯性以及清楚性方面的磨蚀程度显著大于男生,而在语言的正确性方面的磨蚀没有明显超过男生。于中根 Chan Swee Heng Ain Nadzimah Bt Abdullah Bahaman bin Abu Samah Yap Ngee Thai 2010南京邮电大学学报(社会科学版)2010,12,2:19
2Tolerance and biosorption of copper (Cu) and lead (Pb) by filamentous fungi isolated from a freshwater ecosystem显示文摘Filamentous fungi are able to accumulate significant amount of metals from their environment. The potential of fungal biomass as agents for biosorption of heavy metals from contaminated sediments is currently receiving attention. In the present study, a total of 41 isolates of filamentous fungi obtained from the sediment of the Langat River, Selangor, Malaysia were screened for their tolerance and uptake capability of copper (Cu) and lead (Pb). The isolates were identified as Aspergillus niger, A. fumigatus, Trichoderma asperellum, Penicillium simplicissimum and P. janthinellum. A. niger and P. simplicissimum, were able to survive at 1000 mg/L of Cu(II) concentration on Potato Dextrose Agar (PDA) while for Pb, only A. niger survived at 5000 mg/L concentration. The results showed that A. niger, P. simplicissimum and T. asperellum have a better uptake capacity for Pb compared to Cu and the findings indicated promising biosorption of Cu and Pb by these filamentous fungi from aqueous solution. The present study was also determined the maximum removal of Cu(II) and Pb(II) that was performed by A. niger. The metal removal which occurred at Cu(II) 200 mg/L was (20.910 ± 0.581) mg/g and at 250 mg/L of Pb(II) was (54.046 ± 0.328) mg/g.Nur Liyana Iskandar Nur Ain Izzati Mohd Zainudin Soon Guan Tan 2011Journal of Environmental Sciences2011,23,5:19
3Genetic diversity of pepper(Capsicum spp.) germplasm resources in China reflects selection for cultivar types and spatial distribution显示文摘Pepper(Capsicum spp.) is an important vegetable crop in the world. Now the pepper in China contributes one-third of the world's peppers production. Genetic diversity of the pepper germplasm of China is expected interesting to know. To explore the structure of genetic diversity in Chinese pepper germplasm resources and possible relationship with cultivar types or geographic origin, we sampled and compared 372 Gen Bank pepper accessions(local cultivars and landraces) from 31 provinces, autonomous regions and municipalities of China and 31 additional accessions from other countries. These accessions were genotyped using 28 simple sequence repeat(SSR) markers spanning the entire pepper genome. We then investigated the genetic structure of the sampled collection using model-based analysis in STRUCTURE v2.3.4 and examined genetic relationships by the unweighted pair-group method of mathematical averages(UPGMA) in MEGA. In addition to geographic origin, we evaluated eight plant and fruit traits. In total, 363 alleles were amplified using the 28 SSR primers. Gene diversity, polymorphism information content and heterozygosity of the 28 SSR loci were estimated as 0.09–0.92, 0.08–0.92 and 0.01–0.34, respectively. The UPGMA cluster analysis clearly distinguished Capsicum annuum L. from other cultivated pepper species. Population structure analysis of the 368 C. annuum accessions uncovered three genetic groups which also corresponded to distinct cultivar types with respect to the plant and fruit descriptors. The genetic structure was also related to the geographic origin of the landraces. Overall results indicate that genetic diversity of Chinese pepper landraces were structured by migration of genotypes followed by human selection for cultivar types in agreement with consumption modes and adaptation to the highly diversified agro-climatic conditions.ZHANG Xiao-min ZHANG Zheng-hai GU Xiao-zhen MAO Sheng-li LI Xi-xiang Joel Chadceuf Al ain Palloix WANG Li-hao ZHANG Bao-xi 2016Journal of Integrative Agriculture2016,15,9:6
4Effect of probiotic Lactobacillus plantarum Dad-13 powder consumption on the gut microbiota and intestinal health of overweight adults显示文摘BACKGROUND Shifting on lifestyle,diet,and physical activity contributed on increasing number of obese people around the world.Multiple factors influence the development of obesity.Some research suggested that gut microbiota(GM)plays an important role in nutrient absorption and energy regulation of individuals,thus affecting their nutritional status.Report of Indonesia Basic Health Research showed that the prevalence of obesity in every province tended to increase.Although the root cause of obesity is excessive calorie intake compared with expenditure,the differences in gut microbial ecology between healthy and obese humans may affect energy homeostasis.GM affect body weight,especially obesity.Probiotics that are consumed while alive and able to colonize in the intestine are expected to increase the population of good bacteria,especially Bifidobacteria and Lactobacilli,and suppress pathogens such as Enterobacteriaceae and Staphylococcus.The strain of L.plantarum Dad-13 has been demonstrated to survive and colonize in the gastrointestinal tract of healthy Indonesian adults who consume fermented milk containing L.plantarum Dad-13.The consumption of probiotic L.plantarum Dad-13 powder decreased E.coli and non-E.coli coliform bacteria in school-aged children in Indonesia.L.plantarum is a dominant bacterium in the average Indonesian’s GM.For this reason,this bacterium is probably a more suitable probiotic for Indonesians.AIM To determine the effect of the consumption of indigenous probiotic Lactobacillus plantarum Dad-13 powder in overweight adults in Yogyakarta(Indonesia).METHODS Sixty overweight volunteers with a body mass index(BMI)equal to or greater than 25 consume indigenous probiotic powder L.plantarum Dad-13(2×109 CFU/gram/sachet)for 90 d.The study was a randomized,double-blind,placebocontrolled study.The volunteers filled in a diary on a daily basis,which consisted of questions on study product intake(only during ingestion period),other food intake,number of bowel movements,fecal quality(consistency and color),any medications received,and any symptom of discomfort,such as diarrhea,constipation,vomiting,gassing,sensation of illness,etc.Fecal samples and the subjects’diaries were collected on the morning of day 10+1,which was marked as the end of the baseline period and the start of the ingestion period.During the ingestion period(from day 11 to day 101),several parameters to measure and analyze the results included body weight and height(once a month),the lipid profile,GM analysis using MiSeq,short-chain fatty acid(SCFA)analysis using gas chromatography,and the measurement of fecal pH using a pH meter.RESULTS The consumption of indigenous probiotic powder L.plantarum Dad-13 caused the average body weight and BMI of the probiotic group to decrease from 84.54±17.64 kg to 83.14±14.71 kg and 33.10±6.15 kg/m2 to 32.57±5.01 kg/m2,respectively.No significant reduction of body weight and BMI in the placebo group was observed.An analysis of the microbiota showed that the number of Bacteroidetes,specifically Prevotella,increased significantly,while that of Firmicutes significantly decreased.No significant change in lipid profile in both groups was found.Also,no significant change in SCFAs(e.g.,butyrate,propionate,acetic acid)and pH level was found after the consumption of the probiotic.CONCLUSION No significant differences in pH before and after ingestion were observed in both the probiotic and placebo groups as well as in the lipid profile of both cholesterol and triglyceride,high-density lipoprotein(HDL),low-density lipoprotein(LDL),and the LDL/HDL ratio.In addition,no significant changes in the concentration of SCFAs(e.g.,acetic acid,propionate,and butyrate)were found after consumption.Interestingly,a significant decrease in body weight and BMI(P<0.05)was determined in the treatment group.An analysis of GM shows that L.plantarum Dad-13 caused the Firmicutes population to decrease and the Bacteroidetes population(especially Prevotella)to increase.Endang Sutriswati Rahayu Mariyatun Mariyatun Nancy Eka Putri Manurung Pratama Nur Hasan Phatthanaphong Therdtatha Riko Mishima Husnita Komalasari Nurul Ain Mahfuzah Fathyah Hanum Pamungkaningtyas Wahyu Krisna Yoga Dina Aulia Nurfiana Stefanie Yolanda Liwan Mohammad Juffrie Agung Endro Nugroho Tyas Utami 2021World Journal of Gastroenterology2021,27,1:6
5Clinical and serological characterization of autoimmune hemolytic anemia after allogeneic hematopoietic stem cell transplantation显示文摘Yang Zhen Wu Bangzhao Zhou Youning Wang Wenjuan Chen Suning Sun Aining Wu Depei Xu Yang 2014Chinese Medical Journal2014,,7:3
6Seasonal tourism spaces in Estonia: Case study with mobile positioning data显示文摘Rein Ahas Anto Aasa ülar Mark Taavi Pae Ain Kull 2006Tourism Management2006,,3:2
7Biosorption of heavy metal ions using wheat based biosorbents – A review of the recent literature显示文摘Umar Farooq Janusz A. Kozinski Misbahul Ain Khan Makshoof Athar 2010Bioresource Technology2010,,14:2
8Acute and subacute oral toxicity of Litsea elliptica Blume essential oil in rats显示文摘Litsea elliptica Blume has been traditionally used to treat headache,fever,and stomach ulcer,and has also been used as an insect repellent.The acute and subacute toxicities of L.elliptica essential oil were evaluated orally by gavage in female Sprague-Dawley rats.For the acute toxicity study,L.elliptica essential oil was administered in doses from 500 to 4 000 mg/kg(single dose),and in the subacute toxicity test,the following doses were used:125,250,and 500 mg/kg,for 28 consecutive days.In the acute toxicity study,L.elliptica essential oil caused dose-dependent adverse behaviours and mortality.The median lethal dose value was 3 488.86 mg/kg and the acute non-observed-adversed-effect level value was found to be 500 mg/kg.The subacute toxicity study of L.elliptica essential oil did not reveal alterations in body weight,and food and water consumptions.The haematological and biochemical analyses did not show significant differences between control and treated groups in most of the parameters examined,except for the hemoglobin,mean cell hemoglobin concentration,mean cell volume,mean cell hemoglobin,serum albumin,and serum sodium.However,these differences were still within the normal range.No abnormalities or histopathological changes were observed in the liver,pancreatic islet of Langerhans,and renal glomerulous and tubular cells of all treated groups.In conclusion,L.elliptica essential oil can be classified in the U group,which is defined as a group unlikely to present an acute hazard according to World Health Organization(WHO) classification.Siti Balkis BUDIN Seri Masran SITI NOR AIN Baharuddin OMAR Izatus Shima TAIB Othman HIDAYATULFATHI 2012Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2012,13,10:2
9Magnetic resonance studies of jets in a gas-solid fluidised bed显示文摘Magnetic resonance imaging (MRI) has been used to study the behaviour of jets at the distributor of a 50 mm diameter fluidised bed of 0.5 mm diameter poppy seeds. Two perforated-plate distributors were examined, containing either 10 or 14 holes, each 1 mm diameter. Ultra-fast MR imaging was able to show the transient nature of the upper parts of the jets, where discrete bubbles are formed. Imaging in 3D showed that the central jets were the longest for flow rates below minimum fluidisation. Above minimum fluidisation, the outer jets, nearest the wall of the fluidised bed, arched inward towards the central axis. In this latter case, interpretation of the time-averaged 3D image required the use of ultra-fast MR imaging to identify the approximate height above the distributor at which discrete bubbles were formed. The apparently continuous void extending along the central axis above this height in the time-averaged 3D image was thus identified, using ultra-fast MR imaging, as representing the averaged paths of released bubbles. Time-averaged MR velocity mapping was also used to identify dead zones of stationary particles resting on the distributor between the jets. The dead zones could be observed when the superficial velocity of the gas approached minimum fluidisation, but they were smaller than those observed at lower gas superficial velocity. Comparable images of a single jet through 1.2 mm diameter poppy seeds from MRI and electrical capacitance volume tomography (ECVT) are also demonstrated.Meenal Pore Thusara C. Chandrasekera Daniel J. Holland Aining Wang Fei Wang Qussai Marashdeh Michael D. Mantle Andrew J. Sederman Liang-Shih Fan Lynn F. Gladden John S. Dennis 2012Particuology2012,10,2:2
10Protein-protein interactions: Methods, databases, and applications in virus-host study显示文摘Almost all the cellular processes in a living system are controlled by proteins:They regulate gene expression,catalyze chemical reactions,transport small molecules across membranes,and transmit signal across membranes.Even,a viral infection is often initiated through virus-host protein interactions.Protein-protein interactions(PPIs)are the physical contacts between two or more proteins and they represent complex biological functions.Nowadays,PPIs have been used to construct PPI networks to study complex pathways for revealing the functions of unknown proteins.Scientists have used PPIs to find the molecular basis of certain diseases and also some potential drug targets.In this review,we will discuss how PPI networks are essential to understand the molecular basis of virus-host relationships and several databases which are dedicated to virus-host interaction studies.Here,we present a short but comprehensive review on PPIs,including the experimental and computational methods of finding PPIs,the databases dedicated to virus-host PPIs,and the associated various applications in protein interaction networks of some lethal viruses with their hosts.Qurat ul Ain Farooq Zeeshan Shaukat Sara Aiman Chun-Hua Li 2021World Journal of Virology2021,10,6:2
11An assessment study of absorption effect:LED vs tungsten halogen lamp for noninvasive glucose detection显示文摘Noninvasive gluoose monitoring development is critical for diabetic patient continuous moni-toring.However,almost all the available devices are invasive and painful.Noninvasive methods such as using spectroscopy have shown some good results.Unfortunately,the drawback was that the tungsten halogen lamps 1usage that is impractical if applied on human skin.This paper compared the light emitting diode(LED)to traditional tungsten halogen lamps as light source for glucose detection where the type of light source plays an important role in achieving a good spectrum quality.Glucose concentration measurement has been developed as part of noninvasive technique using optical spectroscopy.Small change and overlapping in tungsten halogen results need to replace it with a more convenient light source such as LED.Based on the result obtained,the performance of LED for absorbance spectrum gives a signifcantly different and is directly proportional to the glucose concentration.The result shows a linear trend and scucssully detects lowest at 60 to 160 mg/dL glucose concentration.Nur Ain Mohd Aziz Norhana Arsad P.Susthitha Menon Sahbudin Shaari Zalhan Md Yusof Abdur Rehman Laili 2015Journal of Innovative Optical Health Sciences2015,8,2:2
12Accumulation of heavy metals in two crop seeds due to soil contamination as determined by neutron activation analysis techniques显示文摘AcumulationofheavymetalsintwocropsedsduetosoilcontaminationasdeterminedbyneutronactivationanalysistechniquesM.F.AbdelSabourS...M.F.Abdel Sabour Soil and Water Department, Nuclear Research Center, Cairo, Egypt A.S.Abdel Haleem Hot Lab’s Center, Atomic Energy Authority, Cairo, Egypt A.Sroor, N.Abdel Baset Nuclear Physics Lab, Girls Faculty, Ain Shams University, Egypt R.A.Zaghloul Mubarak City for Scientific Research and Technology, Egypt 1998Journal of Environmental Sciences1998,10,2:2
13Affordances of Homeschool Journey in Rural Environment for Children’s Performances显示文摘Noor Ain Yatiman Nor Fadzila Aziz Ismail Said 2012Procedia - Social and Behavioral Sciences2012,,:2
14Photoelectrochemical evaluation of SILAR-deposited nanoporous BiVO4 photoanodes for solar-driven water splitting显示文摘We report a photoelectrochemical investigation of BiVO4 photoanodes prepared by successive ionic layer adsorption and reaction(SILAR),a facile method that yields uniform nanoporous films.After characterization of the phase,morphology,composition,and optical properties of the prepared films,the efficiencies of charge separation(ηsep)and water oxidation(ηox)in solar water splitting cells employing these photoanodes were estimated following a previously reported procedure.Unexpected wavelength and illumination direction dependencies were discovered in the derived efficiencies,casting doubt on the validity of the analysis.An alternative approach using a diffusion–reaction model that explicitly considers the efficiency of electron collection resolved the discrepancies and explained the illumination direction dependence of the photocurrent.Electron diffusion lengths(Ln)of 0.45μm and 0.55μm were derived for pristine and cobalt phosphate(Co-Pi)modified BiVO4,respectively,which are much shorter than the film thickness of^2.1μm.The Co-Pi treatment also increasedηoxfrom 0.86 to^1,which is the main reason for the overall performance enhancement caused by adding Co-Pi.These findings suggest that there is little scope for improving the performance of SILAR-deposited BiVO4 photoanodes by further catalyzing water oxidation,but enhanced performance is achievable if electron transport can be improved.Siti Nur'ain Haji Yassin Adrian Soong Leong Sim James Robert Jennings 2020Nano Materials Science2020,2,3:2
15American association of clinical endocrinologists medical guidelines for clinical practice for the evaluation and treatment of hyperthyroidism and hypothyroid dysfunction 显示文摘Ladenson PW Singer AP Ain KB 2000Arch intern Med2000,160,:1
16Documentation of acute compartment syndrome at an academic health-care center 显示文摘Cascio BM Wilckens JH Ain MC 2005J Bone Joint Surg Am2005,87,2:1
17The biological bandage contact lens: a novel technique for using the amniotic membrane in the treatment of persis- tent corneal epithelial defects 显示文摘Abu Ain MS Webber SK 2010Eye ( Lond)2010,24,7:1
18Clinical Presentation and Fre- quency of Risk Factors in Patients with Breast Carcinoma in Pakistan 显示文摘Memon ZA Ain Qu Khan R 2015Asian Pac J Cancer Prey2015,16,17:1
19Proteomic Analysis of High Temperature Stress-Responsive Proteins in Chrysanthemum Leaves显示文摘Chrysanthemum is one of the most important ornamental flowers in the world,and temperature has a significant influence on its field production.In the present study,differentially expressed proteins were investigated in the leaves of Dendranthema grandiflorum‘Jinba’under high temperature stress using label-free quantitative proteomics techniques.The expressed proteins were comparatively identified and analyzed.A total of 1,463 heat-related,differentially expressed proteins were successfully identified by Liquid Chromatography-tandem Mass Spectrometry(LC-MS/MS),and 1,463 heat-related,differentially expressed proteins were successfully identified by mass spectrometry after a high temperature treatment.Among these,701 proteins were upregulated and 762 proteins were downregulated.The in-depth bioinformatics analysis of these differentially expressed proteins revealed that these were involved in energy metabolism pathways,protein metabolism,and heat shock.In the present study,the investigators determined the changes in the levels of some proteins,and their expression at the protein and molecular levels in chrysanthemum to help reveal the mechanism of heat resistance in chrysanthemum.Furthermore,the present study elucidated some of the proteins correlated to heat resistance in chrysanthemum,and their expression changes at the protein and molecular levels to help reveal the mechanism of heat resistance in this flower species.These results provide a theoretical basis for the selection of new heat resistant varieties of chrysanthemum in the field.Xin Li Feiya Liao Qiqi Ma Beibei Jiang Yuanzhi Pan Cheng Luo Xinjie Wang Aining Ran 2021Phyton-International Journal of Experimental Botany2021,90,5:1
20Evaluation of solid-desiccant-based evaporative cooling cycles for typical hot and humid climates显示文摘ain S Dhar P L 1995Int J of Refrigeration1995,18,5:1
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