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You can't kill the spirit : women in a Welsh mining village / Jill Miller

Miller, Jill




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Extraction empire : undermining the systems, states, & scales of Canada's global resource empire / edited by Pierre Bélanger




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What Do We Owe to Refugees?


 

Who are refugees? Who, if anyone, is responsible for protecting them? What forms should this protection take? In a world of people fleeing from civil wars, state failure, and environmental disasters, these are ethically and politically pressing questions.

In this book, David Owen reveals how the contemporary politics of refuge is structured by two rival historical pictures of refugees. In reconstructing this history, he advocates an understanding of



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What Do We Owe to Refugees?


 

Who are refugees? Who, if anyone, is responsible for protecting them? What forms should this protection take? In a world of people fleeing from civil wars, state failure, and environmental disasters, these are ethically and politically pressing questions.

In this book, David Owen reveals how the contemporary politics of refuge is structured by two rival historical pictures of refugees. In reconstructing this history, he advocates an understanding of



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Political Geography: A Critical Introduction


 

Brings political geography to life—explores key concepts, critical debates, and contemporary research in the field. 

Political geography is the study of how power struggles both shape and are shaped by the places in which they occur—the spatial nature of political power. PoliticalGeography: A Critical Introduction helps students understand how power is related to space, place, and territory, illustrating how everyday life and the world of global conflict



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Spectroscopic investigations under whole-cell conditions provide new insight into the metal hydride chemistry of [FeFe]-hydrogenase

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00512F, Edge Article
Open Access
Lívia S. Mészáros, Pierre Ceccaldi, Marco Lorenzi, Holly J. Redman, Emanuel Pfitzner, Joachim Heberle, Moritz Senger, Sven T. Stripp, Gustav Berggren
The mechanism of hydrogen gas formation by [FeFe] hydrogenase is probed under whole cell conditions, revealing the formation of reactive metal hydride species under physiologically relevant conditions.
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Structure-mechanics statistical learning unravels the linkage between local rigidity and global flexibility in nucleic acids

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00480D, Edge Article
Open Access
Yi-Tsao Chen, Haw Yang, Jhih-Wei Chu
The mechanical properties of nucleic acids underlie biological processes ranging from genome packaging to gene expression. We devise structural mechanics statistical learning method to reveal their molecular origin in terms of chemical interactions.
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Aerosol-assisted route to low-E transparent conductive gallium-doped zinc oxide coatings from pre-organized and halogen-free precursor

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00502A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Clara Sanchez-Perez, Sebastian C. Dixon, Jawwad A. Darr, Ivan P. Parkin, Claire J. Carmalt
A pre-organised and halogen-free ZnO precursor is used to deposit GZO coatings via aerosol-assisted CVD with properties that exceed industrial standards for low-E coatings and photovoltaics.
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Transformation from helical to layered supramolecular organization of asymmetric perylene diimides via multiple intermolecular hydrogen bonding

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01911A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mengmeng Li, Wojciech Zajaczkowski, Gangamallaiah Velpula, Daniel Jänsch, Robert Graf, Tomasz Marszalek, Sapun H. Parekh, Yulian Zagranyarski, Kunal Mali, Manfred Wagner, Steven De Feyter, Chen Li, Klaus Müllen, Wojciech Pisula
The solid-state supramolecular organization of asymmetric perylene diimide is transformed from helical to layered self-assembly after thermal annealing.
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Nitric oxide monooxygenation (NOM) reaction of cobalt-nitrosyl {Co(NO)}8 to CoII-nitrito {CoII(NO2−)}: base induced hydrogen gas (H2) evolution

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01572E, Edge Article
Open Access
Sandip Das, Kulbir, Somnath Ghosh, Subash Chandra Sahoo, Pankaj Kumar
Base-induced hydrogen (H2) gas evolution in the nitric oxide monoxygenation reaction.
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Structure and redox tuning of gas adsorption properties in calixarene-supported Fe(II)-based porous cages

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01833C, Edge Article
Open Access
Meaghan Deegan, Tonia Ahmed, Glenn Yap, Eric D Bloch
We describe the synthesis of Fe(II)-based octahedral coordination cages supported by calixarene capping ligands. The most porous of these molecular cages has an argon accessible BET surface area of 898...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Nickel catalysis enables convergent paired electrolysis for direct arylation of benzylic C–H bonds

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01445A, Edge Article
Open Access
Lei Zhang, Xile Hu
A direct arylation of benzylic C–H bonds is achieved by integrating Ni-catalyzed benzyl–aryl coupling into convergent paired electrolysis.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Highly efficient non-doped blue fluorescent OLEDs with low efficiency roll-off based on hybridized local and charge transfer excited state emitters

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01341B, Edge Article
Open Access
Xianhao Lv, Mizhen Sun, Lei Xu, Runzhe Wang, Huayi Zhou, Yuyu Pan, Shitong Zhang, Qikun Sun, Shanfeng Xue, Wenjun Yang
A new pure fluorescent blue HLCT-emitter was designed and synthesized. Highly efficient non-doped blue OLEDs with low efficiency roll-off were achieved.
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Rapidly Self-deoxygenating Controlled Radical Polymerization in water via in-situ Disproportionation of Cu(I)

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01512A, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
David Haddleton, Evelina Liarou, Yisong Han, Marc Walker, Ana Sanchez
The first rapidly self-deoxygenating Cu-RDRP in aqueous media is investigated. The disproportionation of Cu(I)/Me6Tren in water towards Cu(II) and highly reactive Cu(0) leads to O2-free reaction environments within the first...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Biofunctional Janus Particles Promote Phagocytosis of Tumor Cells by Macrophages

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01146K, Edge Article
Open Access
Ya-Ru Zhang, Jia-Qi Luo, Jia-Xian Li, Qiu-Yue Huang, Xiao-Xiao Shi, Yong-Cong Huang, Kam W Leong, Weiling He, Jinzhi Du
Herein, a versatile strategy for the construction of biofunctional Janus particles (JPs) through the combination of Pickering emulsion and copper-free click chemistry is developed for the study of particle-mediated cell-cell interactions. A...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Structural trends in the dehydrogenation selectivity of palladium alloys

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00875C, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Stephen C. Purdy, Ranga Rohit Seemakurthi, Garrett M. Mitchell, Mark Davidson, Brooke A. Lauderback, Siddharth Deshpande, Zhenwei Wu, Evan C. Wegener, Jeffrey Greeley, Jeffrey T. Miller
Alloying is well-known to improve the dehydrogenation selectivity of pure metals, but there remains considerable debate about the structural and electronic features of alloy surfaces that give rise to this behavior.
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General and selective synthesis of primary amines using Ni-based homogeneous catalysts

Chem. Sci., 2020, 11,4332-4339
DOI: 10.1039/D0SC01084G, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Kathiravan Murugesan, Zhihong Wei, Vishwas G. Chandrashekhar, Haijun Jiao, Matthias Beller, Rajenahally V. Jagadeesh
A Ni-triphos based homogeneous catalyst enabled the synthesis of all kinds of primary amines by reductive amination of carbonyl compounds with ammonia and hydrogenation of nitroarenes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An RGB-emitting molecular cocktail for the detection of bacterial fingerprints

Chem. Sci., 2020, 11,4403-4409
DOI: 10.1039/D0SC01704C, Edge Article
Open Access
Sheng Hong, Di-Wei Zheng, Qiu-Ling Zhang, Wei-Wei Deng, Wen-Fang Song, Si-Xue Cheng, Zhi-Jun Sun, Xian-Zheng Zhang
A technique named the Microcolor system was developed to detect microbes and diagnose diseases based on changes in microbiota signatures.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A pH ratiometrically responsive surface enhanced resonance Raman scattering probe for tumor acidic margin delineation and image-guided surgery

Chem. Sci., 2020, 11,4397-4402
DOI: 10.1039/D0SC00844C, Edge Article
Open Access
Wenjia Duan, Qi Yue, Ying Liu, Yunfei Zhang, Qinghua Guo, Cong Wang, Shujie Yin, Dandan Fan, Wenjing Xu, Jiexian Zhuang, Jiachao Gong, Xinwei Li, Ruimin Huang, Liang Chen, Silvio Aime, Zhongliang Wang, Jianfeng Feng, Ying Mao, Xiao-Yong Zhang, Cong Li
A novel pH ratiometrically responsive surface-enhanced resonance Raman scattering (SERRS) probe was developed for tumor acidic margin delineation and image-guided surgery.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tetrazine as a general phototrigger to turn on fluorophores

Chem. Sci., 2020, 11,4410-4415
DOI: 10.1039/D0SC01009J, Edge Article
Open Access
Axel Loredo, Juan Tang, Lushun Wang, Kuan-Lin Wu, Zane Peng, Han Xiao
Tetrazine was demonstrated for the first time as a general phototrigger to design photoactivatable fluorophore probes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Chemical synthesis and immunological evaluation of new generation multivalent anticancer vaccines based on a Tn antigen analogue

Chem. Sci., 2020, 11,4488-4498
DOI: 10.1039/D0SC00544D, Edge Article
Open Access
Carlo Pifferi, Ane Ruiz-de-Angulo, David Goyard, Claire Tiertant, Nagore Sacristán, Diego Barriales, Nathalie Berthet, Juan Anguita, Olivier Renaudet, Alberto Fernández-Tejada
A fully-synthetic anticancer vaccine candidate incorporating an hexadecavalent Tn antigen analogue display via oxime linkages induced tumor-specific IgG antibodies and cellular immune responses in mice coadministered with QS-21 as an adjuvant.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Hydrogen peroxide reduction on single platinum nanoparticles

Chem. Sci., 2020, 11,4416-4421
DOI: 10.1039/D0SC00379D, Edge Article
Open Access
Xin Chang, Christopher Batchelor-McAuley, Richard G. Compton
At the single platinum nanoparticle scale the hydrogen peroxide reduction reaction is a surface limited process.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Self-assembly of reversed bilayer vesicles through pnictogen bonding: water-stable supramolecular nanocontainers for organic solvents

Chem. Sci., 2020, 11,4374-4380
DOI: 10.1039/D0SC00206B, Edge Article
Open Access
Shiva Moaven, Brandon T. Watson, Shelby B. Thompson, Veronica J. Lyons, Daniel K. Unruh, Dominick J. Casadonte, Dimitri Pappas, Anthony F. Cozzolino
A new air and moisture stable antimony thiolate compound has been prepared that spontaneously forms stable hollow vesicles.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Biocatalytic reversible control of the stiffness of DNA-modified responsive hydrogels: applications in shape-memory, self-healing and autonomous controlled release of insulin

Chem. Sci., 2020, 11,4516-4524
DOI: 10.1039/D0SC01319F, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Chen Wang, Amit Fischer, Avner Ehrlich, Yaakov Nahmias, Itamar Willner
Biocatalytic control over the stiffness of pH-responsive hydrogels is applied to develop shape-memory, self-healing and controlled release matrices.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Machine-enabled inverse design of inorganic solid materials: promises and challenges

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00594K, Minireview
Open Access
Juhwan Noh, Geun Ho Gu, Sungwon Kim, Yousung Jung
The grand challenge of materials science, discovery of novel materials with target properties, can be greatly accelerated by machine-learned inverse design strategies.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Functional group interaction profiles: a general treatment of solvent effects on non-covalent interactions

Chem. Sci., 2020, 11,4456-4466
DOI: 10.1039/D0SC01288B, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mark D. Driver, Mark J. Williamson, Joanne L. Cook, Christopher A. Hunter
Functional group interaction profiles are a quantitative tool for predicting the effect of solvent on the free energy changes associated with non-covalent interactions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis and properties of hypervalent electron-rich pentacoordinate nitrogen compounds

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00002G, Edge Article
Open Access
Chenting Yan, Masato Takeshita, Jun-ya Nakatsuji, Akihiro Kurosaki, Kaoko Sato, Rong Shang, Masaaki Nakamoto, Yohsuke Yamamoto, Yohei Adachi, Ko Furukawa, Ryohei Kishi, Masayoshi Nakano
Structural characterization of hypervalent electron-rich pentacoordinate nitrogen species has long been a synthetic challenge. Here we report the first nitrogen cationic radical (11-N-5) species featuring a weak hypervalent 3c-5e interaction.
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Geometric landscapes for material discovery within energy–structure–function maps

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00049C, Edge Article
Open Access
Seyed Mohamad Moosavi, Henglu Xu, Linjiang Chen, Andrew I. Cooper, Berend Smit
We introduce a representation for the geometric features of the pores of porous molecular crystals. This representation provides a good basis for supervised (predict adsorption properties) and unsupervised (polymorph classification) tasks.
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Quinone Methide Dimers Lacking Labile Hydrogen Atoms Are Surprisingly Excellent Radical-Trapping Antioxidants

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC02020F, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Derek A. Pratt, Mark A R Raycroft, Jean-Philippe R Chauvin, Matthew Galliher, Kevin Romero, Corey Stephenson
Hydrogen atom transfer (HAT) is the mechanism by which the vast majority of radical-trapping antioxidants (RTAs), such as hindered phenols, inhibit autoxidation. As such, at least one weak O–H bond...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of unstrained Criegee intermediates: inverse α-effect and other protective stereoelectronic forces can stop Baeyer-Villiger rearrangement of γ-hydroperoxy-γ-peroxylactones

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01025A, Edge Article
Open Access
Vera A. Vil', Yana Barsegyan, Leah Kuhn, Maria V. Ekimova, Egor A. Semenov, Alexander Korlyukov, Alexander Olegovich Terent'ev, Igor Alabugin
How far can we push the limits in removing stereoelectronic protection from an unstable intermediate? We address this question by exploring the interplay between the primary and secondary stereoelectronic effects...
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Vibrational characterization of a diiron bridging hydride complex – a model for hydrogen catalysis

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01290D, Edge Article
Open Access
Leland Bruce Gee, Vladimir Pelmenschikov, Hongxin Wang, Nakul Mishra, Yu-Chiao Liu, Yoshitaka Yoda, Kenji TAMASAKU, Ming-Hsi Chiang, Stephen P Cramer
A diiron complex containing a bridging hydride and a protonated terminal thiolate of the form [(μ,κ2-bdtH)(μ-PPh2)(μ-H)Fe2(CO)5]+ has been investigated through 57Fe nuclear resonance vibrational spectroscopy (NRVS) and interpreted using density...
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Direct and quantitative monitoring of catalytic organic reactions under heterogeneous conditions using direct analysis in real time mass spectrometry

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC00021C, Edge Article
Open Access
Koichiro Masuda, Shū Kobayashi
A direct and quantitative method for monitoring heterogeneous organic reactions has been developed by using direct analysis in real time mass spectrometry (DART-MS) with an isotope-labeled reaction product as an internal standard.
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Cancer cell discrimination and dynamic viability monitoring through wash-free bioimaging using AIEgens

Chem. Sci., 2020, Advance Article
DOI: 10.1039/D0SC01213K, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ruoyao Zhang, Guangle Niu, Qing Lu, Xiaolin Huang, Joe H. C. Chau, Ryan T. K. Kwok, Xiaoqiang Yu, Min-Hui Li, Jacky W. Y. Lam, Ben Zhong Tang
We present a series of AIEgens for cancer cell discrimination and dynamic viability monitoring.
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A time-domain view of charge carriers in semiconductor nanocrystal solids

Chem. Sci., 2020, Advance Article
DOI: 10.1039/C9SC05925C, Perspective
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Wenbi Shcherbakov-Wu, William A. Tisdale
Time-domain spectroscopy and transient photocurrent techniques have revealed new understanding of mesoscale carrier dynamics in nanocrystal solids, including the role of energetic disorder, interactions with trap states, and nonequilibrium dynamics
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Electrochemical Radical Reactions of Alkyl Iodides: A Highly Efficient, Clean, Green Alternative to Tin Reagents

Chem. Sci., 2020, Accepted Manuscript
DOI: 10.1039/D0SC01694B, Edge Article
Open Access
diyuan Li, Tsz-Kan Ma, Reuben J Scott, Jonathan David Wilden
An electrochemical ‘redox-relay’ system has been developed which allows the generation of C-centered radicals. Intermolecular ‘tin-like’ radical reactions can subsequently be conducted under the most benign of conditions. The yields...
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It's not the right stage to put differential premium on banks: Finance Secy

Finance minister had announced hiking the deposit insurance limit to Rs 5 lakh for each bank depositor




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BS Insurance Round Table 2020: No major impact of tax change, say experts

Six top life insurance executives brainstorm on the impact of tax exemption removal and the upcoming IPO of Life Insurance Corporation. Edited Excerpts:




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Bihar gears up to screen all returnees from abroad

The state government is gearing up to facilitate the arrival of state residents stranded abroad, including in the Middle-East, after the Centre on Thursday kicked off the evacuation exercise to bring back Indian stranded due to the Covid-19 lockdown.




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Wife dead, man held on dowry charges in Patna

A 30-year-old man was arrested in Patna after his wife was found dead at their home in Shivpuri under Shastri Nagar police station area on Thursday. The couple, Manish Kumar and Anita Devi, were marred in 2017.




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Bihar gets 5L MT of foodgrains under PMGKAY

The Food Corporation of India (FCI) has supplied around 5.95 lakh metric tonne (MT) of additional foodgrains to Bihar till Thursday under the Pradhan Mantri Garib Kalyan Ann Yojana (PMGKAY) to provide help to people concerned during three months, including the lockdown period owing to Covid-19 pandemic.




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NCDEX gets Sebi go-ahead for Rs 500 crore IPO

The offering comprises a fresh issue aggregating up to Rs 100 crore and an offer for sale of up to 1.44 crore shares.




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Half of FY20 IPOs hold head above water in this selloff, some remain multibaggers

Out of the 15 stocks that got listed in FY 2019-20, seven are still trading above issue prices.




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Photosensitive students and digital media : a survey of educators regarding knowledge and self efficacy / Janene Sproul

Sproul, Janene, author




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Interim report : first steps for improving educational opportunities for Aboriginal and Torres Strait Islander students / House of Representatives Standing Committee on Indigenous Affairs

Australia. Parliament. House of Representatives. Standing Committee on Indigenous Affairs, author, issuing body




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Creating environments for learning : birth to age eight / Julie Bullard, University of Montana Western

Bullard, Julie, author




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Professional development, instructional intelligence and teacher emotions : a mixed methods study of a four-year systemic change initiative / by Rebecca Ann Saunders

Saunders, Rebecca Ann, author




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International handbook of research on conceptual change / edited by Stella Vosniadou




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The abandoned generation : democracy beyond the culture of fear / Henry A. Giroux

Giroux, Henry A




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The shape of text to come : how image and text work / Jon Callow

Callow, Jon, 1964- author




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Situation models and children's reading comprehension : what role does visual imagery play? / by Maroulia Katsipis

Katsipis, Maroulia, author