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https://www.readbyqxmd.com/read/28533979/a-genome-wide-assessment-of-stages-of-elevational-parapatry-in-bornean-passerine-birds-reveals-no-introgression-implications-for-processes-and-patterns-of-speciation
#1
Robert G Moyle, Joseph D Manthey, Peter A Hosner, Mustafa Rahman, Maklarin Lakim, Frederick H Sheldon
Topographically complex regions often contain the close juxtaposition of closely related species along elevational gradients. The evolutionary causes of these elevational replacements, and thus the origin and maintenance of a large portion of species diversity along elevational gradients, are usually unclear because ecological differentiation along a gradient or secondary contact following allopatric diversification can produce the same pattern. We used reduced representation genomic sequencing to assess genetic relationships and gene flow between three parapatric pairs of closely related songbird taxa (Arachnothera spiderhunters, Chloropsis leafbirds, and Enicurus forktails) along an elevational gradient in Borneo...
2017: PeerJ
https://www.readbyqxmd.com/read/28532085/mesoporous-nano-bioglass-designed-for-the-release-of-imatinib-and-in-vitro-inhibitory-effects-on-cancer-cells
#2
Muhammad Shoaib, Aamer Saeed, Muhammad Saif Ur Rahman, Muhammad Moazzam Naseer
For treating bone cancer, controlled drug delivery is an important strategy. Bioactive scaffolds are widely used biomaterials due to their usefulness in localized drug delivery. The aim of this study was to develop mesoporous bioglass (MBG) with improved bioactivity and controllable drug delivery rate. By using pluronic 123 (P123) as a template, a facile sol-gel route was employed for the synthesis of MBG nanoparticles (NPs). The composition of the prepared sample was estimated by using energy dispersive X-ray spectroscopy (EDX)...
August 1, 2017: Materials Science & Engineering. C, Materials for Biological Applications
https://www.readbyqxmd.com/read/28527863/over-production-of-fermentable-sugar-for-bioethanol-production-from-carbohydrate-rich-malaysian-food-waste-via-sequential-acid-enzymatic-hydrolysis-pretreatment
#3
Halimatun Saadiah Hafid, Abdul Rahman Nor 'Aini, Mohd Noriznan Mokhtar, Ahmad Tarmezee Talib, Azhari Samsu Baharuddin, Md Shah Umi Kalsom
In Malaysia, the amount of food waste produced is estimated at approximately 70% of total municipal solid waste generated and characterised by high amount of carbohydrate polymers such as starch, cellulose, and sugars. Considering the beneficial organic fraction contained, its utilization as an alternative substrate specifically for bioethanol production has receiving more attention. However, the sustainable production of bioethanol from food waste is linked to the efficient pretreatment needed for higher production of fermentable sugar prior to fermentation...
May 17, 2017: Waste Management
https://www.readbyqxmd.com/read/28525654/molecular-detection-by-analysis-of-the-16s-rrna-gene-of-fecal-coliform-bacteria-from-the-two-korean-apodemus-species-apodemus-agrarius-and-a-peninsulae
#4
M M Rahman, K B Yoon, S J Lim, M G Jeon, H J Kim, H Y Kim, J Y Cho, H M Chae, Y C Park
Wild mouse feces can disseminate zoonotic microorganisms throughout a farm, which is a great threat to human health and can lead to economic loss through contaminated agricultural produce. To assess the microbial communities, especially fecal coliform bacteria, we used two methods. First, we isolated bacterial colonies onto the common media LB (lactose broth) agar, TSA (tryptic soy agar), and MRS (de Man, Rogosa, and Sharpe) agar, and then randomly select colonies from each plate and stocked them to the mother plate for genomic DNA isolation...
May 18, 2017: Genetics and Molecular Research: GMR
https://www.readbyqxmd.com/read/28511004/lithium-batteries-with-nearly-maximum-metal-storage
#5
Abdul-Rahman O Raji, Rodrigo Villegas Salvatierra, Nam Dong Kim, Xiujun Fan, Yilun Li, Gladys A L Silva, Junwei Sha, James M Tour
The drive for significant advancement in battery capacity and energy density inspired a revisit to the use of Li metal anode. We report the use of a seamless graphene-carbon nanotube (GCNT) electrode to reversibly store Li metal with complete dendrite formation suppression. The GCNT-Li capacity of 3351 mAh g(-1)GCNT-Li approaches that of bare Li metal (3861 mAh g-(1)Li), indicating the low contributing mass of GCNT, while yielding a practical areal capacity up to 4 mAh cm-2 and cycle stability. A full battery based on GCNT-Li/sulfurized carbon (SC) is demonstrated with high energy density (752 Wh kg(-1)total electrodes, where total electrodes = GCNT-Li + SC + binder), high areal capacity (2 mAh cm(-2)), cyclability (80% retention at > 500 cycles) and is free of Li polysulfides and dendrites that would cause severe capacity fade...
May 16, 2017: ACS Nano
https://www.readbyqxmd.com/read/28507511/distribution-of-elovl4-in-the-developing-and-adult-mouse-brain
#6
David M Sherry, Blake R Hopiavuori, Megan A Stiles, Negar S Rahman, Kathryn G Ozan, Ferenc Deak, Martin-Paul Agbaga, Robert E Anderson
ELOngation of Very Long chain fatty acids (ELOVL)-4 is essential for the synthesis of very long chain-fatty acids (fatty acids with chain lengths ≥ 28 carbons). The functions of ELOVL4 and its very long-chain fatty acid products are poorly understood at present. However, mutations in ELOVL4 cause neurodevelopmental or neurodegenerative diseases that vary according to the mutation and inheritance pattern. Heterozygous inheritance of different ELOVL4 mutations causes Stargardt-like Macular Dystrophy or Spinocerebellar Ataxia type 34...
2017: Frontiers in Neuroanatomy
https://www.readbyqxmd.com/read/28503566/determination-of-the-use-of-lactobacillus-plantarum-and-propionibacterium-freudenreichii-application-on-fermentation-profile-and-chemical-composition-of-corn-silage
#7
Norafizah Abdul Rahman, Mohd Ridzwan Abd Halim, Noraniza Mahawi, Hazira Hasnudin, Jameel R Al-Obaidi, Norhani Abdullah
Corn was inoculated with Lactobacillus plantarum and Propionibacterium freudenreichii subsp. shermanii either independently or as a mixture at ensiling, in order to determine the effect of bacterial additives on corn silage quality. Grain corn was harvested at 32-37% of dry matter and ensiled in a 4 L laboratory silo. Forage was treated as follows: bacterial types: B0 (without bacteria-control), B1 (L. plantarum), B2 (P. freudenreichii subsp. shermanii), and B3 (combination of L. plantarum and P. freudenreichii subsp...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28494350/liquid-chromatography-tandem-mass-spectrometry-quantification-of-acetamiprid-and-thiacloprid-residues-in-butterbur-grown-under-regulated-conditions
#8
Han Sol Lee, Sung-Woo Kim, A M Abd El-Aty, Hyung Suk Chung, Md Humayun Kabir, Md Musfiqur Rahman, Ji Hoon Jeong, Byung-Joon Chang, Ho-Chul Shin, Jae-Han Shim
An analytical method was developed to quantify the residual levels of the neonicotinoid insecticides, acetamiprid and thiacloprid, in field-incurred butterbur samples using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Samples were extracted with acetonitrile and partitioned with dichloromethane. After partitioning, purification was conducted using a Florisil(®) cartridge. Linearity of a matrix-matched calibration curve of the two compounds over a concentration range of 0.004-0.4μg/g was excellent, with determination coefficients (R(2))≥0...
April 13, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/28487489/apelin-a-putative-novel-predictive-biomarker-for-bevacizumab-response-in-colorectal-cancer
#9
Linda Zuurbier, Arman Rahman, Martijn Cordes, Jennifer Scheick, Tse J Wong, François Rustenburg, Jesu Christopher Joseph, Peter Dynoodt, Rory Casey, Paul Drillenburg, Michael Gerhards, Ana Barat, Rut Klinger, Bozena Fender, Darran P O'Connor, Johannes Betge, Matthias P Ebert, Timo Gaiser, Jochen H M Prehn, Arjan W Griffioen, Nicole C T van Grieken, Bauke Ylstra, Annette T Byrne, Laurens G van der Flier, William M Gallagher, Ruben Postel
Bevacizumab (bvz) is currently employed as an anti-angiogenic therapy across several cancer indications. Bvz response heterogeneity has been well documented, with only 10-15% of colorectal cancer (CRC) patients benefitting in general. For other patients, clinical efficacy is limited and side effects are significant. This reinforces the need for a robust predictive biomarker of response. To identify such a biomarker, we performed a DNA microarray-based transcriptional profiling screen with primary endothelial cells (ECs) isolated from normal and tumour colon tissues...
April 21, 2017: Oncotarget
https://www.readbyqxmd.com/read/28482098/the-acttion-aps-aapm-pain-taxonomy-aaapt-multidimensional-approach-to-classifying-acute-pain-conditions
#10
Michael L Kent, Patrick J Tighe, Inna Belfer, Timothy J Brennan, Stephen Bruehl, Chad M Brummett, Chester C Buckenmaier, Asokumar Buvanendran, Robert I Cohen, Paul Desjardins, David Edwards, Roger Fillingim, Jennifer Gewandter, Debra B Gordon, Robert W Hurley, Henrik Kehlet, John D Loeser, Sean Mackey, Samuel A McLean, Rosemary Polomano, Siamak Rahman, Srinivasa Raja, Michael Rowbotham, Santhanam Suresh, Bernard Schachtel, Kristin Schreiber, Mark Schumacher, Brett Stacey, Steven Stanos, Knox Todd, Dennis C Turk, Steven J Weisman, Christopher Wu, Daniel B Carr, Robert H Dworkin, Gregory Terman
Objective: With the increasing societal awareness of the prevalence and impact of acute pain, there is a need to develop an acute pain classification system that both reflects contemporary mechanistic insights and helps guide future research and treatment. Existing classifications of acute pain conditions are limiting, with a predominant focus on the sensory experience (e.g., pain intensity) and pharmacologic consumption. Consequently, there is a need to more broadly characterize and classify the multidimensional experience of acute pain...
May 1, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28476703/in-vitro-antioxidant-and-hepatoprotective-activities-of-paeonia-emodi-wall-rhizome-methanol-extract-and-its-phenolic-compounds-rich-fractions
#11
Ikram Ilahi, Jahangir Khan, Rukhsana Ghaffar, Akhtar Hussain, Kausar Rahman, Sara Wahab, Razia Begum, Maryum Hidayatullah, Asma Amin, - Sobia, Muhammad Shoaib, Izhar Ahmad, Dawood Ali, Liaqat Zeb
The present study aimed to quantify the total phenolic content in Paeonia emodi rhizome methanol extract and its fractions and then evaluate the in vitro antioxidant and hepatoprotective activities of fractions rich in phenolic compounds. Maximum quantity of total phenolic content was observed in butanol (112.08±5.5 mg GAE/g dw) and chloroform fraction (107.0±3.5 mg GAE/g dw) followed by methanol extract (94.2±4.4 mg GAE/g dw), aqueous fraction (92.9±2.5 mg GAE/g dw), ethyl acetate (62.3±8.3 mg GAE/g dw) and n-hexane fraction (51...
September 2016: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28464783/next-generation-antineoplastic-agents-a-review-on-structurally-modified-vinblastine-vbl-analogues
#12
Ashanul Haque, Md Ataur Rahman, Md Serajul Haque Faizi, Muhammad S Khan
Throughout the history of human civilizations, cancer has been a major health problem. Despite of the advancements made by modern medical sciences, complete treatment or removal of cancerous cells is still a challenging task. Vinblastine, an alkaloid obtained from Catharanthus roseus (L.) G. Don is one of the prominent antineoplastic agents that is being clinically used. To improve the biological potential and reduce side-effects of this structurally complex molecule, several related analogues have been reported...
May 2, 2017: Current Medicinal Chemistry
https://www.readbyqxmd.com/read/28452232/genetic-polymorphisms-of-il-23r-rs7517847-and-lep-rs7799039-among-egyptian-patients-with-hepatocellular-carcinoma
#13
Tahani Amer, Rizk El-Baz, Abdel-Rahman Mokhtar, Saad El-Shaer, Rami Elshazli, Ahmad Settin
BACKGROUND: Genetic polymorphisms of IL-23 R (rs7517847) and LEP (rs7799039) have been stated to be associated with various types of human cancers. The purpose of this work is to test the association of these genetic polymorphisms with hepatocellular carcinoma (HCC) among Egyptian patients. SUBJECTS AND METHODS: This study involved 150 unrelated Egyptian HCC patients in addition to 100 healthy controls from the same locality. DNA was genotyped for these genetic polymorphisms using the PCR-RFLP technique...
April 28, 2017: Archives of Physiology and Biochemistry
https://www.readbyqxmd.com/read/28451491/misplaced-cervical-screws-requiring-reoperation
#14
Jeremy C Peterson, Paul M Arnold, Zachary A Smith, Wellington K Hsu, Michael G Fehlings, Robert A Hart, Alan S Hilibrand, Ahmad Nassr, Ra'Kerry K Rahman, Chadi A Tannoury, Tony Tannoury, Thomas E Mroz, Bradford L Currier, Anthony F De Giacomo, Jeremy L Fogelson, Bruce C Jobse, Eric M Massicotte, K Daniel Riew
STUDY DESIGN: A multicenter, retrospective case series. OBJECTIVE: In the past several years, screw fixation of the cervical spine has become commonplace. For the most part, this is a safe, low-risk procedure. While rare, screw backout or misplaced screws can lead to morbidity and increased costs. We report our experiences with this uncommon complication. METHODS: A multicenter, retrospective case series was undertaken at 23 institutions in the United States...
April 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28451488/esophageal-perforation-following-anterior-cervical-spine-surgery-case-report-and-review-of-the-literature
#15
Stuart H Hershman, William A Kunkle, Michael P Kelly, Jacob M Buchowski, Wilson Z Ray, David B Bumpass, Jeffrey L Gum, Colleen M Peters, Weerasak Singhatanadgige, Jin Young Kim, Zachary A Smith, Wellington K Hsu, Ahmad Nassr, Bradford L Currier, Ra'Kerry K Rahman, Robert E Isaacs, Justin S Smith, Christopher Shaffrey, Sara E Thompson, Jeffrey C Wang, Elizabeth L Lord, Zorica Buser, Paul M Arnold, Michael G Fehlings, Thomas E Mroz, K Daniel Riew
STUDY DESIGN: Multicenter retrospective case series and review of the literature. OBJECTIVE: To determine the rate of esophageal perforations following anterior cervical spine surgery. METHODS: As part of an AOSpine series on rare complications, a retrospective cohort study was conducted among 21 high-volume surgical centers to identify esophageal perforations following anterior cervical spine surgery. Staff at each center abstracted data from patients' charts and created case report forms for each event identified...
April 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28451485/anterior-cervical-infection-presentation-and-incidence-of-an-uncommon-postoperative-complication
#16
George M Ghobrial, James S Harrop, Rick C Sasso, Chadi A Tannoury, Tony Tannoury, Zachary A Smith, Wellington K Hsu, Paul M Arnold, Michael G Fehlings, Thomas E Mroz, Anthony F De Giacomo, Bruce C Jobse, Ra'Kerry K Rahman, Sara E Thompson, K Daniel Riew
STUDY DESIGN: Retrospective multi-institutional case series. OBJECTIVE: The anterior cervical discectomy and fusion (ACDF) affords the surgeon the flexibility to treat a variety of cervical pathologies, with the majority being for degenerative and traumatic indications. Limited data in the literature describe the presentation and true incidence of postoperative surgical site infections. METHODS: A retrospective multicenter case series study was conducted involving 21 high-volume surgical centers from the AOSpine North America Clinical Research Network, selected for their excellence in spine care and clinical research infrastructure and experience...
April 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28451480/rare-complications-of-cervical-spine-surgery-horner-s-syndrome
#17
Vincent C Traynelis, Hani R Malone, Zachary A Smith, Wellington K Hsu, Adam S Kanter, Sheeraz A Qureshi, Samuel K Cho, Evan O Baird, Robert E Isaacs, Ra'Kerry K Rahman, Galina Polevaya, Justin S Smith, Christopher Shaffrey, P Justin Tortolani, D Alex Stroh, Paul M Arnold, Michael G Fehlings, Thomas E Mroz, K Daniel Riew
STUDY DESIGN: A multicenter retrospective case series. OBJECTIVE: Horner's syndrome is a known complication of anterior cervical spinal surgery, but it is rarely encountered in clinical practice. To better understand the incidence, risks, and neurologic outcomes associated with Horner's syndrome, a multicenter study was performed to review a large collective experience with this rare complication. METHODS: We conducted a retrospective multicenter case series study involving 21 high-volume surgical centers from the AOSpine North America Clinical Research Network...
April 2017: Global Spine Journal
https://www.readbyqxmd.com/read/28439298/multi-drug-resistant-pathogenic-bacteria-in-the-gut-of-young-children-in-bangladesh
#18
Shirajum Monira, Syeda Antara Shabnam, Sk Imran Ali, Abdus Sadique, Fatema-Tuz Johura, Kazi Zillur Rahman, Nur Haque Alam, Haruo Watanabe, Munirul Alam
BACKGROUND: The gut of human harbors diverse commensal microbiota performing an array of beneficial role for the hosts. In the present study, the major commensal gut bacteria isolated by culturing methods from 15 children of moderate income families, aged between 10 and 24 months, were studied for their response to different antibiotics, and the molecular basis of drug resistance. RESULTS: Of 122 bacterial colonies primarily selected from Luria-Bertani agar, bacterial genera confirmed by analytical profile index (API) 20E(®) system included Escherichia as the predominant (52%) organism, followed by Enterobacter (16%), Pseudomonas (12%), Klebsiella (6%), Pantoea (6%), Vibrio (3%), and Citrobacter (3%); while Aeromonas and Raoultella were identified as the infrequently occurring genera...
2017: Gut Pathogens
https://www.readbyqxmd.com/read/28436984/genomic-analyses-identify-hundreds-of-variants-associated-with-age-at-menarche-and-support-a-role-for-puberty-timing-in-cancer-risk
#19
Felix R Day, Deborah J Thompson, Hannes Helgason, Daniel I Chasman, Hilary Finucane, Patrick Sulem, Katherine S Ruth, Sean Whalen, Abhishek K Sarkar, Eva Albrecht, Elisabeth Altmaier, Marzyeh Amini, Caterina M Barbieri, Thibaud Boutin, Archie Campbell, Ellen Demerath, Ayush Giri, Chunyan He, Jouke J Hottenga, Robert Karlsson, Ivana Kolcic, Po-Ru Loh, Kathryn L Lunetta, Massimo Mangino, Brumat Marco, George McMahon, Sarah E Medland, Ilja M Nolte, Raymond Noordam, Teresa Nutile, Lavinia Paternoster, Natalia Perjakova, Eleonora Porcu, Lynda M Rose, Katharina E Schraut, Ayellet V Segrè, Albert V Smith, Lisette Stolk, Alexander Teumer, Irene L Andrulis, Stefania Bandinelli, Matthias W Beckmann, Javier Benitez, Sven Bergmann, Murielle Bochud, Eric Boerwinkle, Stig E Bojesen, Manjeet K Bolla, Judith S Brand, Hiltrud Brauch, Hermann Brenner, Linda Broer, Thomas Brüning, Julie E Buring, Harry Campbell, Eulalia Catamo, Stephen Chanock, Georgia Chenevix-Trench, Tanguy Corre, Fergus J Couch, Diana L Cousminer, Angela Cox, Laura Crisponi, Kamila Czene, George Davey Smith, Eco J C N de Geus, Renée de Mutsert, Immaculata De Vivo, Joe Dennis, Peter Devilee, Isabel Dos-Santos-Silva, Alison M Dunning, Johan G Eriksson, Peter A Fasching, Lindsay Fernández-Rhodes, Luigi Ferrucci, Dieter Flesch-Janys, Lude Franke, Marike Gabrielson, Ilaria Gandin, Graham G Giles, Harald Grallert, Daniel F Gudbjartsson, Pascal Guénel, Per Hall, Emily Hallberg, Ute Hamann, Tamara B Harris, Catharina A Hartman, Gerardo Heiss, Maartje J Hooning, John L Hopper, Frank Hu, David J Hunter, M Arfan Ikram, Hae Kyung Im, Marjo-Riitta Järvelin, Peter K Joshi, David Karasik, Manolis Kellis, Zoltan Kutalik, Genevieve LaChance, Diether Lambrechts, Claudia Langenberg, Lenore J Launer, Joop S E Laven, Stefania Lenarduzzi, Jingmei Li, Penelope A Lind, Sara Lindstrom, YongMei Liu, Jian'an Luan, Reedik Mägi, Arto Mannermaa, Hamdi Mbarek, Mark I McCarthy, Christa Meisinger, Thomas Meitinger, Cristina Menni, Andres Metspalu, Kyriaki Michailidou, Lili Milani, Roger L Milne, Grant W Montgomery, Anna M Mulligan, Mike A Nalls, Pau Navarro, Heli Nevanlinna, Dale R Nyholt, Albertine J Oldehinkel, Tracy A O'Mara, Sandosh Padmanabhan, Aarno Palotie, Nancy Pedersen, Annette Peters, Julian Peto, Paul D P Pharoah, Anneli Pouta, Paolo Radice, Iffat Rahman, Susan M Ring, Antonietta Robino, Frits R Rosendaal, Igor Rudan, Rico Rueedi, Daniela Ruggiero, Cinzia F Sala, Marjanka K Schmidt, Robert A Scott, Mitul Shah, Rossella Sorice, Melissa C Southey, Ulla Sovio, Meir Stampfer, Maristella Steri, Konstantin Strauch, Toshiko Tanaka, Emmi Tikkanen, Nicholas J Timpson, Michela Traglia, Thérèse Truong, Jonathan P Tyrer, André G Uitterlinden, Digna R Velez Edwards, Veronique Vitart, Uwe Völker, Peter Vollenweider, Qin Wang, Elisabeth Widen, Ko Willems van Dijk, Gonneke Willemsen, Robert Winqvist, Bruce H R Wolffenbuttel, Jing Hua Zhao, Magdalena Zoledziewska, Marek Zygmunt, Behrooz Z Alizadeh, Dorret I Boomsma, Marina Ciullo, Francesco Cucca, Tõnu Esko, Nora Franceschini, Christian Gieger, Vilmundur Gudnason, Caroline Hayward, Peter Kraft, Debbie A Lawlor, Patrik K E Magnusson, Nicholas G Martin, Dennis O Mook-Kanamori, Ellen A Nohr, Ozren Polasek, David Porteous, Alkes L Price, Paul M Ridker, Harold Snieder, Tim D Spector, Doris Stöckl, Daniela Toniolo, Sheila Ulivi, Jenny A Visser, Henry Völzke, Nicholas J Wareham, James F Wilson, Amanda B Spurdle, Unnur Thorsteindottir, Katherine S Pollard, Douglas F Easton, Joyce Y Tung, Jenny Chang-Claude, David Hinds, Anna Murray, Joanne M Murabito, Kari Stefansson, Ken K Ong, John R B Perry
The timing of puberty is a highly polygenic childhood trait that is epidemiologically associated with various adult diseases. Using 1000 Genomes Project-imputed genotype data in up to ∼370,000 women, we identify 389 independent signals (P < 5 × 10(-8)) for age at menarche, a milestone in female pubertal development. In Icelandic data, these signals explain ∼7.4% of the population variance in age at menarche, corresponding to ∼25% of the estimated heritability. We implicate ∼250 genes via coding variation or associated expression, demonstrating significant enrichment in neural tissues...
April 24, 2017: Nature Genetics
https://www.readbyqxmd.com/read/28432888/removal-of-arsenate-and-dichromate-ions-from-different-aqueous-media-by-amine-based-p-taea-co-gde-microgels
#20
Saif Ur Rehman, Abdur Rahman Khan, Mehtap Sahiner, Sultan B Sengel, Nahit Aktas, Muhammad Siddiq, Nurettin Sahiner
In this work, microgels based on tris(2-aminoethyl) amine (TAEA) and glycerol diglycidyl ether (GDE) via simple microemulsion polymerization was prepared as p(TAEA-co-GDE) microgels were used as adsorbent for removal of dichromate (Cr (VI)) and arsenate (As (V)) ions from different aqueous environments. The p(TAEA-co-GDE) microgels were demonstrated very efficient adsorption capacity for Cr (VI), and As (V) that are 164.98 mg/g, and 123.64 mg/g from distilled (DI) water, respectively. The effect of the medium pH on the adsorption capacity of p(TAEA-co-GDE) microgels for Cr (VI) and As (V) ions were investigated...
April 19, 2017: Journal of Environmental Management
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