Adsorption of Some Transition Metal Ions [Cu(II), Fe(III), Cr(III) and Au(III)] onto Lignite-Based Activated Carbons Modified by Oxidation by Paunka St. Vassileva, Albena K. Detcheva

“…The main purpose of the present work was to study the adsorption of some transition metal ions from aqueous solution via a novel porous material obtained from Bulgarian lignite (Chukurovo deposit) and its oxidized modifications. …”
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The Effects of Cryogenic Process on the AISI M2 Punch Materials and on the Hole Edge Geometry of the DIN EN 10111-98 Sheet Metal Control Arm Parts by Yusuf Arslan

“…Piercing operations were performed using eccentric press on 2.5-mm-thick sheet metal control arm parts with circular and slot AISI M2 tool steel punches. …”
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Campos Salvaterra, Valeria . Violen cia y fenomenología. Derrida, entre Husserl y Levinas. Santiago de Chile: Metales Pesados, 2017. 163 pp. by MARÍA FERNANDA MEDINA BADILLA

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Effects of Sliding Speed on Wear Behavior of High-Velocity Oxygen Fuel-Sprayed FeCrMoNiCuBSiC Metallic Glass Coatings by Lei Qiao, Botao Zhou, Ruifeng Li, Taotao Li, Yue Zhao, Xiaoqiang Zhang, Chul-Hee Lee

Subjects: “…metallic glass coating…”
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Design and Synthesis of Metal Complexes of (2E)-2-[(2E)-3-Phenylprop-2-en-1-ylidene]hydrazinecarbothioamide and Their Photocatalytic Degradation of Methylene Blue by P. Murali Krishna, N. B. Gopal Reddy, Nagaraju Kottam, B. C. Yallur, Hussain Reddy Katreddi

“…The effects of pH and metal ion were studied on the efficiency of the reaction. …”
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Potential of 6-mm-diameter fully covered self-expandable metal stents for unresectable malignant distal biliary obstruction: a propensity score-matched study by Daiki Yamashige, Susumu Hijioka, Yoshikuni Nagashio, Yuta Maruki, Soma Fukuda, Shin Yagi, Kohei Okamoto, Hidenobu Hara, Yuya Hagiwara, Daiki Agarie, Tetsuro Takasaki, Akihiro Ohba, Shunsuke Kondo, Chigusa Morizane, Hideki Ueno, Miyuki Sone, Yutaka Saito, Takuji Okusaka

“…Background/Aims To date, only thinner-diameter metal stents have been evaluated for unresectable malignant distal biliary obstruction (UR-MDBO). …”
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Dual metal NiMo dispersed on silica derived from rice husk ash as a catalyst for hydrocracking of used palm cooking oil into liquid biofuels by Karna Wijaya, Risandrika Dwijayanti Putri Setyono, Remi Ayu Pratika, Eddy Heraldy, Ahmad Suseno, Lukman Hakim, Iqmal Tahir, Won-Chun Oh, Aldino Javier Saviola

“…Impregnation of the silica with Ni and Mo metals increased its acidity, with the NiMo/SiO? 2 catalyst exhibiting the highest acidity value of 4.34 mmol/g. …”
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Le cas du metal symphonique, entre dégénérescence d’un art de l’extrême et exaltation du culte de la puissance by Jason Julliot

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Comparative Study of SiO2, Al2O3, and BeO Ultrathin Interfacial Barrier Layers in Si Metal-Oxide-Semiconductor Devices by J. H. Yum, J. Oh, Todd. W. Hudnall, C. W. Bielawski, G. Bersuker, S. K. Banerjee

“…In this paper, we compare the electrical characteristics of inserting an ultrathin interfacial barrier layer such as SiO2, Al2O3, or BeO between the HfO2 gate dielectric and Si substrate in metal oxide semiconductor capacitors (MOSCAPs) and n-channel inversion type metal oxide semiconductor field effect transistors (MOSFETs). …”
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Fixing cobalt metal onto mordenite through spray impregnation and its evaluation as a catalyst in transforming used coconut cooking oil into bio-jet fuel by Aldino Javier Saviola, Karna Wijaya, Akhmad Syoufian, Marini Fairuz Vebryana, Widuri Anggraeni, Kharistya Rozana, Nono Darsono, Dita Adi Saputra, Wahyu Dita Saputri

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Metalik-Benek Dokulu Sanatsal Seramik Sırların Geliştirilmesi: Yüzey Aşınma Özelliklerinin İncelenmesi by Elif Ubay, Nihan Ercioğlu Akdoğan

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Des céréales et du lait au Sahara et au Sahel, de l’épipaléolithique à l’âge des métaux by Christian Dupuy

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Synthesis of doped Co based perovskite and photocatalytic degradation of organic wastewater by XIE He, TANG Bin, CHEN Bingbing, LI Jiali, ZHAN Haijuan

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Adsorption characteristics and mechanism of Cd by mealworm frass by Hae-Been Kim, Jae-Hoon Lee, Ye-Ji Lee, Jun-Suk Rho, Jeong-Min Lee, Seong-Heon Kim, Jong-Hwan Park, Dong-Cheol Seo

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Chromium Removal from Tannery Wastewater via a Hydroponic Technique with Vetiver Grass (Vetiveria zizanioides) by Ismot Zereen, Md. Zainul Abedin, Md. Siddikur Rahman, Debasish Pandit

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Fabrication of self-standing hyperbranched poly(ethyleneimine) film with shape-memory and copper adsorption behavior via simple polymer reaction with tetraazacalix[2]arene[2]triazi... by Tomohiro Suzuki, Ryota Shibata, Tadashi Tsukamoto, Yuji Shibasaki

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In Situ Synthesis of MOF/Thermoresponsive Hydrogel Composite-Based Adsorbents for Water Treatment by Faezeh Mousavi-Torkamani, Massomeh Ghorbanloo, Mitra Saffari, Nastaran Maddahzadeh

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The coordination complex formed by oxalic acid and chromate and the mechanism for enhanced photoreduction of Cr(Ⅵ) under visible-light irradiation by GUAN Yingying, WANG Hao, GE Xiaoming, DENG Likai, DENG Bin, MU Yi*, ZOU Jianping*

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Biometallic ions and derivatives: a new direction for cancer immunotherapy by Lin Zhao, Yajun Gui, Jing Cai, Xiangying Deng

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The Isolation of Lead-Tolerant PGPR from Red Clover Soil and Its Role in Promoting the Growth of Alfalfa by Wanting Nie, Yuchen Wu, Jingwen Jiang, Zicheng Wang, Meiqi Mu, Siwen Zhao, Minghao Yang, Xi Long, Xiujie Yin, Xiaohua Teng

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