Search Results - "Karim, M.R."

Durability of mortar and concrete made up of pozzolans as a partial replacement of cement: A review by Hossain, M.M., Karim, M.R., Hasan, M., Hossain, M.K., Zain, M.F.M.

“…•Durability of mortar/concrete containing blended pozzolans and cement is reviewed.•Water absorption, permeability, sorptivity and shrinkage are…”
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Durability of mortar and concrete containing alkali-activated binder with pozzolans: A review by Hossain, M.M., Karim, M.R., Hossain, M.K., Islam, M.N., Zain, M.F.M.

“…•Durability of mortar/concrete containing pozzolans activated by alkali is reviewed.•Water absorption, permeability, porosity, sorptivity and shrinkage are…”
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Fabrication of a non-cement binder using slag, palm oil fuel ash and rice husk ash with sodium hydroxide by Karim, M.R., Zain, M.F.M., Jamil, M., Lai, F.C.

“…•A new non-cement binder (NCB) is developed as a supplement of cement.•NCB is fabricated using slag, POFA and RHA with NaOH at ambient temperature.•Four…”
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Physical and chemical contributions of Rice Husk Ash on the properties of mortar by Jamil, M., Khan, M.N.N., Karim, M.R., Kaish, A.B.M.A., Zain, M.F.M.

“…•Physical and chemical contributions of RHA on properties of mortar are determined.•Influence of RHA on mortar is mainly due to pozzolanic reaction of…”
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Long-term durability properties of alkali-activated binders containing slag, fly ash, palm oil fuel ash and rice husk ash by Hossain, M.M., Karim, M.R., Elahi, M.M.A., Islam, M.N., Zain, M.F.M.

“…•Durability of alkali-activated binders named AAB-1 and AAB-2 has been investigated.•Chloride ion penetration and carbonation of AAB-1 and AAB-2 are…”
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Climate change and its influence on occurrence and distribution of Anthrax in Bangladesh by Rume, F.I., Karim, M.R., Biswas, P.K., Yasmin, M., Ahsan, C.R.

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α-Glucosidase and α-amylase inhibitory constituents of Tinospora crispa: Isolation and chemical profile confirmation by ultra-high performance liquid chromatography-quadrupole time-of-flight/mass spectrometry by Hamid, H.A., Yusoff, M.M., Liu, M., Karim, M.R.

“…•This study reports the isolation of eleven pure compounds from Tinospora crispa.•α-Glucosidase and α-amylase enzyme inhibition by the compounds was…”
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Effect of dye extracting solvents and sensitization time on photovoltaic performance of natural dye sensitized solar cells by Hossain, Md. Khalid, Pervez, M. Firoz, Mia, M.N.H., Mortuza, A.A., Rahaman, M.S., Karim, M.R., Islam, Jahid M.M., Ahmed, Farid, Khan, Mubarak A.

“…In this study, natural dye sensitizer based solar cells were successfully fabricated and photovoltaic performance was measured. Sensitizer (turmeric) sources,…”
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High quality 1 μm thick CdTe absorber layers grown by magnetron sputtering for solar cell application by Islam, M.A., Huda, Q., Hossain, M.S., Aliyu, M.M., Karim, M.R., Sopian, K., Amin, N.

“…Cadmium Telluride (CdTe) thin films with 1 μm thickness were grown by the magnetron sputtering on top of bare glass and glass/FTO/CdS stacks at different…”
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Electrocatalytic ammonia synthesis: Role of cathode materials and reactor configuration by Hasnat, M.A., Karim, M.R., Machida, M.

“…Ammonia was synthesized by reducing NO 3 - / NO 2 - over several bimetallic surfaces, supported on H + conducting Nafion-117 polymer. When Pd was used alone as…”
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Durability properties of a non-cement binder made up of pozzolans with sodium hydroxide by Karim, M.R., Hossain, M.M., Zain, M.F.M., Jamil, M., Lai, F.C.

“…•Strength, water absorption and porosity of a non-cement mortar were determined.•Chloride penetration, sulfate, thermal and corrosion of mortar also…”
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Effect of citric acid, avilamycin, and their combination on the performance, tibia ash, and immune status of broilers by Chowdhury, R, Islam, K.M.S, Khan, M.J, Karim, M.R, Haque, M.N, Khatun, M, Pesti, G.M

“…The aim of this study was to determine the effect of the supplementation of an organic acid (citric acid), antibiotic growth promoter (avilamycin), and their…”
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Predicting the long-term performance of a geogrid-reinforced embankment on soft soil using two-dimensional finite element analysis by KARIM, M. R, MANIVANNAN, G, GNANENDRAN, C. T, LO, S-C. R

“…The consolidation of the soft foundation soil of a geogrid-reinforced embankment, improved with prefabricated vertical drains (PVDs), is modelled in this paper…”
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Nutritional and anti-nutritional components in Pachyrhizus erosus L. tuber by Noman, A.S.M., Hoque, M.A., Haque, M.M., Pervin, F., Karim, M.R.

“…Tuber of Pachyrhizus erosus L., an underutilized crop, was analyzed to determine its proximate chemical composition, vitamin, mineral, and amino acid contents,…”
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Behaviour of piles subjected to passive loading due to embankment construction by KARIM, M. R, LO, S.-C. R, GNANENDRAN, C. T

“…Behaviour of two embedded piles subjected to passive loading due to construction of an embankment was modelled in this paper. The piles were installed at the…”
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Anti-amylolytic activity of fresh and cooked okra (Hibiscus esculentus L.) pod extract by Karim, M.R., Islam, M.S., Sarkar, Shaheen M., Murugan, A.C., Makky, Essam A., Rashid, S.S., Yusoff, Mashitah M.

“…Amylolytic inhibition is one of the most potential strategies in controlling hyperglycemia in type 2 diabetic subjects. Okra, a popular vegetable, contains an…”
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Purification and some properties of α-amylase from post-harvest Pachyrhizus erosus L. tuber by Noman, A.S.M., Hoque, M.A., Sen, P.K., Karim, M.R.

“…α-Amylase, a starch splitting enzyme, was purified to homogeneity from post-harvest Pachyrhizus erosus L. tuber by successive chromatography on DEAE- and…”
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The effects of fascial plane blocks on chronic pain following cesarean section - too early for certainty? Our analysis of the study by Borys et al by Bhakta, Pradipta, Karim, Habib, O'Brien, Brian, Mitra, Jayanta

“…While it remains the case that compelling evidence to support regional anesthesia (RA) in this domain is lacking, there are nonetheless reasonable grounds to…”
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The role of non-invasive ventilation in weaning and decannulating critically ill patients with tracheostomy: A narrative review of the literature by Guia, Miguel, Ciobanu, Laura D, Sreedharan, Jithin K, Abdelrahim, Mohamed E., Gonçalves, Gil, Cabrita, Bruno, Alqahtani, Jaber S., Duan, Jun, El-Khatib, Mohamad, Diaz-Abad, Montserrat, Wittenstein, Jakob, Karim, Habib M.R., Bhakta, Pradipta, Ruggeri, Paolo, Garuti, Giancarlo, Burns, Karen E.A., Soo Hoo, Guy W., Scala, Raffaele, Esquinas, Antonio

“…Invasive mechanical ventilation (IMV) is associated with several complications. Placement of a long-term airway (tracheostomy) is also associated with short…”
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Analysis of transient response of saturated porous elastic soil under cyclic loading using element-free Galerkin method by Karim, M.R., Nogami, T., Wang, J.G.

“…A two-dimensional numerical procedure is presented to analyse the transient response of saturated porous elastic soil layer under cyclic loading. The procedure…”
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