scholarly journals Retraction notice: Influence of compressing pressure on macro void formation carbon monolith for methane adsorption

2019 ◽  
Vol 19 (45) ◽  
Author(s):  
Narandalai B ◽  
W G Shim ◽  
M S Balathanigaimani ◽  
H Moon
Keyword(s):  
Void Formation ◽  
Methane Adsorption ◽  
Carbon Monolith ◽  
Retraction Notice

RETRACTION NOTICEOn 21rd February 2019, the Editorial Board of the Mongolian Journal of Chemistry decided to retract this article entitled "Influence of compressing pressure on macro void formation of carbon monolith for methane adsorption" because of an authorship dispute. The article was originally published in Vol.18 No.44 2017 pp.24-35. doi: https://doi.org/10.5564/mjc.v18i44.934

scholarly journals Influence of compressing pressure on macro void formation of carbon monolith for methane adsorption

2018 ◽  
Vol 18 (44) ◽  
pp. 24-35
Author(s):  
Narandalai B ◽  
W G Shim ◽  
M S Balathanigaimani ◽  
H Moon
Keyword(s):  
Specific Surface ◽  
Adsorption Capacity ◽  
Surface Area ◽  
Specific Surface Area ◽  
Packing Density ◽  
Activated Carbons ◽  
Void Formation ◽  
Methyl Cellulose ◽  
Methane Adsorption ◽  
Carbon Monolith

Carbon monoliths for adsorbed natural gas (ANG) storage were prepared from Mongolian anthracite-based activated carbons using carboxy-methyl cellulose as a binder under different compressing pressures. Nitrogen adsorption/desorption experiments were carried out to obtain the specific surface area, pore volume, and pore size distribution of the monoliths.  Methane adsorption experiments on the carbon monoliths were conducted at different temperatures and pressures up to around 3.5 MPa in a high pressure volumetric adsorption apparatus. As expected, adsorption results indicated that the methane adsorption capacity of the carbon monoliths increased with increasing specific surface area and packing density.  The maximum volumetric adsorption of methane was observed as 163 V/V at 293 K and 3.5 MPa on a carbon monolith sample, PMAC1/2-3-65, that does not have the highest specific surface area but relatively high packing density comparing with other monoliths, which implies that two physical properties contribute contradictorily to the methane adsorption capacity.  Based on experimental results, the carbon monoliths prepared from Mongolian anthracite-based activated carbons can be promising media for ANG storage application.

scholarly journals Retraction Notice for "Preconception Care through Religious Leaders in Bangladesh - A Novel Approach"

2019 ◽  
Vol 6 (2) ◽  
Author(s):  
Md Rezwanur Rahman
Keyword(s):  
Preconception Care ◽  
Religious Leaders ◽  
Medical College ◽  
Novel Approach ◽  
Retraction Notice

On 18th March 2019 the Editorial Board of Delta Medical College Journal agreed to retract the Editorial 'Preconception Care through Religious Leaders in Bangladesh – A Novel Approach’ published in Delta Medical College Journal, Vol.6(2) pages 59-61 (DOI: https://doi.org/10.3329/dmcj.v6i2.38212) as the authors had already committed it for publication elsewhere. This error is regretted, and we apologise for any inconvenience.

scholarly journals Retraction Notice for "Pharmacist-strengthen adherence to antiretroviral therapy and the contributing factors among HIV-infected paediatric patients in Nigeria"

2017 ◽  
Vol 16 (4) ◽  
Author(s):  
Abu Kholdun Al-Mahmood
Keyword(s):  
Antiretroviral Therapy ◽  
Contributing Factors ◽  
Paediatric Patients ◽  
Retraction Notice

Retraction Notice:The article "Pharmacist-strengthen adherence to antiretroviral therapy and the contributing factors among HIV-infected paediatric patients in Nigeria" DOI: http://dx.doi.org/10.3329/bjms.v16i2.31942 was published on April 2017. There was a printing mistake in the authorline which was absolutely unintentional. To avoid any misunderstanding, the Editorial Board of BJSM retracted it on August 2017.

scholarly journals Retraction notice for “Temperature and Mass Profile of Far-infrared Skeleton Nebula”

2018 ◽  
Author(s):  
Editorial Board
Keyword(s):  
Far Infrared ◽  
Mass Profile ◽  
Retraction Notice

On 2nd January 2018 the Editorial Board of Himalayan Physics agreed to retract the article ‘Temperature and Mass Profile of Far-infrared Skeleton Nebula’ published in Himalayan Physics, Vol.6&7 pp.1-4 (DOI: http://dx.doi.org/10.3126/hj.v6i0.18348) because it is a duplication of an article published in Himalayan Physics Vol.1 2010 pp.1-3 (DOI: http://dx.doi.org/10.3126/hj.v1i0.5162)Editorial Board, Himalayan Physics2nd January 2018

scholarly journals RETRACTED: Pharmacist-strengthen adherence to antiretroviral therapy and the contributing factors among HIVinfected paediatric patients in Nigeria

2017 ◽  
Vol 16 (2) ◽  
pp. 281-288
Author(s):  
Irfan Ashraf ◽  
Saima Ashraf ◽  
Nasir Mohammad ◽  
Mohammad Khursheed Alam
Keyword(s):  
Antiretroviral Therapy ◽  
Contributing Factors ◽  
Paediatric Patients ◽  
Retraction Notice

Retraction Notice:The article "Pharmacist-strengthen adherence to antiretroviral therapy and the contributing factors among HIV-infected paediatric patients in Nigeria" DOI: http://dx.doi.org/10.3329/bjms.v16i2.31942 was published on April 2017. There was a printing mistake in the authorline which was absolutely unintentional. To avoid any misunderstanding, the Editorial Board of BJSM retracted it on August 2017.See Retraction Notice DOI: http://dx.doi.org/10.3329/bjms.v16i4.33644

scholarly journals Retraction Notice

2018 ◽  
Vol 24 ◽  
Author(s):  
Ram Kailash Yadav
Keyword(s):  
Carbon Dioxide ◽  
Environmental Governance ◽  
Carbon Dioxide Emission ◽  
Duplicate Publication ◽  
Anthropogenic Carbon ◽  
Country Analysis ◽  
Cross Country ◽  
Retraction Notice ◽  
Anthropogenic Carbon Dioxide

On 11th September 2018 the Editorial Board of Ecoprint: An International Journal of Ecology agreed to retract the article ‘DOES BETTER ENVIRONMENTAL GOVERNANCE REDUCE ANTHROPOGENIC CARBON DIOXIDE EMISSION? A CROSS-COUNTRY ANALYSIS’ published in Ecoprint: An International Journal of Ecology, Vol.23(2016) pages 29-38 (DOI: http://dx.doi.org/10.3126/eco.v23i0.20649) as it was found to be a duplicate publication of the following article: ‘DOES BETTER ENVIRONMENTAL GOVERNANCE REDUCE ANTHROPOGENIC CARBON DIOXIDE EMISSION? A CROSS-COUNTRY ANALYSIS’ published in Law, Environment and Development Journal 12/1 (2016), p. 35, available at http://www.lead-journal.org/content/16035.pdf

scholarly journals Retraction notice to: ‘Assembly of efficient Ag/n-Si/Cu2CdSnS4/Au 5 for photovoltaic cell utilities’

2020 ◽  
Vol 93 (3) ◽  
pp. 30302
Author(s):  
Halemah I. El Saeedy ◽  
Hanan A. Yakout ◽  
Mona Mahmoud ◽  
Said A. Abdelaal ◽  
Mardia T. El Sayed
Keyword(s):  
Electron Microscopy ◽  
Photovoltaic Cell ◽  
Careful Consideration ◽  
Applied Physics ◽  
Fundamental Nature ◽  
Link Type ◽  
Retraction Notice

Refers to RETRACTED: Assembly of efficient Ag/n-Si/Cu2CdSnS4/ Au for photovoltaic cell utilities, Halemah I. El Saeedy, Hanan A. Yakout, Mona Mahmoud, Said A. Abdelaal, and Mardia T. El Sayed, Eur. Phys. J. Appl. Phys. 92, 30302 (2020) https://doi.org/10.1051/epjap/2020200207. published online 17 December 2020 At the request of the Authors, the following article has been retracted. The following article has been retracted. Shortly after publication, the Editorial Board of EPJ Applied Physics received comments from a specialist in electron microscopy and analysis. He pointed out that the paper presented severe errors dealing with the microanalysis spectrum presented in one of the figures. As a conclusion, the presented EDS spectrum could not correspond to the studied sample. After careful consideration, the Editorial Board of EPJ Applied Physics asked for the retraction of this paper, due to the fundamental nature of the mistakes in the data and analysis of EDS spectrum, upon which the conclusion of the paper was incorrectly found. The Authors accept this decision and request the retraction of the paper.

scholarly journals Retraction Notice

2018 ◽  
Vol 19 (2) ◽  
Author(s):  
Md. Mujibur Rahman
Keyword(s):  
Hodgkin's Disease ◽  
Hodgkin’S Disease ◽  
Duplicate Publication ◽  
Retraction Notice

On 10th August 2018 the Editorial Board of Journal of Medicine agreed to retract the article ‘Role of CD 20 in Physiopathology of Hodgkin’s Disease’ published in Journal of Medicine, Vol.19(2) pages 119-122 (DOI: http://dx.doi.org/10.3329/jom.v19i2.37232 ) as it was found to be a duplicate publication of the following published article: ‘CD20 role in pathophysiology of Hodgkin’s disease’ by Marcelo Antônio Oliveira Santos and Marinus de Moraes Lima published in Revista da Associação Médica Brasileira, Vol.63(9) pages 810-813 http://dx.doi.org/10.1590/1806-9282.63.09.810.

scholarly journals Retraction Notice for "Age Estimation from Ossification of Clavicle: A Comprehensive Review"

2017 ◽  
Vol 5 (2) ◽  
pp. 105
Author(s):  
Md. Rezwanur Rahman
Keyword(s):  
Forensic Medicine ◽  
Age Estimation ◽  
Indian Academy ◽  
Comprehensive Review ◽  
Medical College ◽  
Retraction Notice

On 17th May 2017 the Editorial Board of Delta Medical College Journal agreed to retract the article 'Age Estimation from Ossification of Clavicle: A Comprehensive Review' published in Delta Medical College Journal, Vol.4(2) pages 89-96 (DOI: http://dx.doi.org/10.3329/dmcj.v4i2.29381) as it was found to contain an extensive overlap of text sections from the following published article: 'Estimation of age from ossification of clavicle: A Comprehensive Review' published in the Journal of Indian Academy of Forensic Medicine, Vol.31(3) pages 277-284. http://medind.nic.in/jal/t09/i3/jalt09i3p277.pdf

scholarly journals Retraction Notice Gabidova A., Galynkin V. A unified and simplified flow diagram of the production of active pharmaceutical ingredients and the finished dosage form // Pharmacy Formulas. - 2019. - Т. 1. - №1. - C. 32-37. doi: 10.17816/phf18552

2020 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Alfia E. Gabidova ◽  
Valery Galynkin
Keyword(s):  
Pharmaceutical Products ◽  
Flow Diagram ◽  
State Institute ◽  
Saint Petersburg ◽  
Pharmaceutical Ingredients ◽  
Pharmaceutical Substances ◽  
Institute Of Technology ◽  
Retraction Notice ◽  
C 32

The article Risk Analysis in the Production of Medicines publishe in Pharmacy Formulas 1(1) 2019 by A. E. Gabidova and V.A. Galynkin is a duplicate of the article Unified and simplified technological scheme in the production of the active pharmaceutical substances and finished pharmaceutical products published in the Bulletin of the Saint Petersburg State Institute of Technology (Technical University). 2016; 36: 93-98. That was the reason for retraction.Revealed February 20, 2020 by the Editorial Board

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