Search Results - "de Silva, Kanishka"

Structural Evolution of Hydrothermally Derived Reduced Graphene Oxide by Huang, Hsin-Hui, De Silva, K. Kanishka H., Kumara, G. R. A., Yoshimura, Masamichi

“…Hydrothermal reduction is a promising approach for graphene oxide (GO) reduction since it is environmentally friendly, simple, and cost effective. We present a…”
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Selective Enhancement in Phonon Scattering Leads to a High Thermoelectric Figure-of-Merit in Graphene Oxide-Encapsulated ZnO Nanocomposites by Biswas, Soumya, Singh, Saurabh, Singh, Shubham, Chattopadhyay, Shashwata, De Silva, K. Kanishka H, Yoshimura, Masamichi, Mitra, Joy, Kamble, Vinayak B

“…ZnO is a promising candidate for use as an environmentally friendly thermoelectric (TE) material. However, high thermal conductivity leading to a poor TE…”
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Circulating leptin, soluble leptin receptor, free leptin index, visfatin and selected leptin and leptin receptor gene polymorphisms in sporadic breast cancer by Rodrigo, Chrishani, Tennekoon, Kamani Hemamala, Karunanayake, Eric Hamilton, Silva, Kanishka De, Amarasinghe, Indrani, Wijayasiri, Ananda

“…Leptin and visfatin are implicated in breast cancer risk but studies accounting for bioavailability of leptin are sparse. Reports on the association of leptin…”
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Progress of reduction of graphene oxide by ascorbic acid by De Silva, K. Kanishka H., Huang, Hsin-Hui, Yoshimura, Masamichi

“…•The reduction progress of graphene oxide (GO) by ascorbic acid was studied.•Depending on the reduction time, the properties of the reduced product can be…”
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Sustainable mining of natural vein graphite via acid-extraction from waste attached to rock pieces of vein banks by Medagedara, Asiri D. T., Dahanayake, Poornima, Pitawala, Herath Mudiyanselage T. G. A., Karunarathne, Buddika, De Silva, K. Kanishka H., Yoshimura, Masamichi, Walikannage, Kosala P., Bandara, Thennakoon Mudiyanselage W. J., Rajapakse, Rajapakse Mudiyanselage G., Kumara, Gamaralalage R. A.

“…A procedure based on acid extraction using a mixture of conc. sulfuric and nitric acids (8:1) to recover graphite attached to rock pieces of the vein contact…”
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Development of a chemical-free floatation technology for the purification of vein graphite and characterization of the products by Kumara, Gamaralalage R. A., Pitawala, Herath Mudiyanselage G. T. A., Karunarathne, Buddika, Mantilaka, Mantilaka Mudiyanselage M. G. P. G., Rajapakse, Rajapakse Mudiyanselage G., Huang, Hsin-Hui, De Silva, K. Kanishka H., Yoshimura, Masamichi

“…A novel and simple flotation technique has been developed to prepare high-purity graphite from impure graphite. In this method, a suspension of pristine…”
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Murine muscle stem cell response to perturbations of the neuromuscular junction are attenuated with aging by Larouche, Jacqueline A, Mohiuddin, Mahir, Choi, Jeongmoon J, Ulintz, Peter J, Fraczek, Paula, Sabin, Kaitlyn, Pitchiaya, Sethuramasundaram, Kurpiers, Sarah J, Castor-Macias, Jesus, Liu, Wenxuan, Hastings, Robert Louis, Brown, Lemuel A, Markworth, James F, De Silva, Kanishka, Levi, Benjamin, Merajver, Sofia D, Valdez, Gregorio, Chakkalakal, Joe V, Jang, Young C, Brooks, Susan V, Aguilar, Carlos A

“…During aging and neuromuscular diseases, there is a progressive loss of skeletal muscle volume and function impacting mobility and quality of life. Muscle loss…”
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Fabrication of reduced graphene oxide membranes for water desalination by Huang, Hsin-Hui, Joshi, Rakesh K., De Silva, K. Kanishka H., Badam, Rajashekar, Yoshimura, Masamichi

“…Reduced graphene oxide (rGO) has huge potential for membrane applications owing to its appropriate interlayer spacing (0.34–0.37 nm) that enables it to block…”
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Restoration of the graphitic structure by defect repair during the thermal reduction of graphene oxide by De Silva, K. Kanishka H., Huang, Hsin-Hui, Joshi, Rakesh, Yoshimura, Masamichi

“…Production of graphene from graphene oxide (GO), having properties similar to pristine graphene, is the most challenging task so far in the graphene sector…”
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Early parastomal evisceration of small bowel following a loop ileostomy for malignant intestinal obstruction by Basnayake, Oshan, Prasanthan, Y, Jayarajah, Umesh, Ganga, NMPG, De Silva, Kanishka

“…Evisceration of bowel through the stoma is a rare complication and only few cases have been reported. Although most cases occur in the context of long-standing…”
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Rapid and facile fabrication of conducting monolayer reduced graphene oxide films by methane plasma-assisted reduction by Morikuni, Yuki, Kanishka H. De Silva, K., Viswanath, Pamarti, Hara, Masanori, Yoshimura, Masamichi

“…[Display omitted] •Conductive reduced graphene oxide (rGO) monolayer films were fabricated by a short-term CH4 plasma treatment.•Densely packed monolayer rGO…”
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Mass Transport via In-Plane Nanopores in Graphene Oxide Membranes by Foller, Tobias, Madauß, Lukas, Ji, Dali, Ren, Xiaojun, De Silva, K. Kanishka H., Musso, Tiziana, Yoshimura, Masamichi, Lebius, Henning, Benyagoub, Abdenacer, Kumar, Priyank V., Schleberger, Marika, Joshi, Rakesh

“…Angstrom-confined solvents in 2D laminates can travel through interlayer spacings, through gaps between adjacent sheets, and via in-plane pores. Among these,…”
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Direct Growth of Germanene at Interfaces between Van der Waals Materials and Ag(111) by Suzuki, Seiya, Iwasaki, Takuya, De Silva, K. Kanishka H., Suehara, Shigeru, Watanabe, Kenji, Taniguchi, Takashi, Moriyama, Satoshi, Yoshimura, Masamichi, Aizawa, Takashi, Nakayama, Tomonobu

“…Germanene, a 2D honeycomb germanium crystal, is grown at graphene/Ag(111) and hexagonal boron nitride (h‐BN)/Ag(111) interfaces by segregating germanium atoms…”
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Nanoscale electrical characterization of graphene-based materials by atomic force microscopy by De Silva, K. Kanishka H., Huang, Hsin-Hui, Viswanath, Pamarti, Joshi, Rakesh, Yoshimura, Masamichi

“…Graphene, an atomically thin two-dimensional (2D) material, exhibits outstanding electrical properties and thus has been employed in various electronic…”
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Complex genetic, photothermal, and photoacoustic analysis of nanoparticle-plant interactions by Khodakovskaya, Mariya V., de Silva, Kanishka, Nedosekin, Dmitry A., Dervishi, Enkeleda, Biris, Alexandru S., Shashkov, Evgeny V., Galanzha, Ekaterina I., Zharov, Vladimir P., Chandler, David

“…Understanding the nature of interactions between engineered nanomaterials and plants is crucial in comprehending the impact of nanotechnology on the…”
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Kelvin probe force microscopic investigation of graphene-based derivatives by De Silva, K. Kanishka H., Ogawa, Shuhei, Viswanath, Pamarti, Yoshimura, Masamichi

“…We report the contact potential difference and work function variation among graphene-based derivatives, such as graphene oxide, reduced graphene oxide and…”
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High‐Quality Monolayer Reduced Graphene Oxide Films via Combined Chemical Reduction and Ethanol‐Assisted Defect Restoration by De Silva, K. Kanishka H., Shibata, Kazuma, Viswanath, Pamarti, Huang, Hsin‐Hui, Yoshimura, Masamichi

“…Here, a facile two‐step reduction method is introduced to fabricate reduced graphene oxide (RGO) films with remarkable structural qualities. Many attempts are…”
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Dependence of Precursor Graphite Flake Size on Nitrogen Doping in Graphene Oxide and Its Effect on OER Catalytic Activity by Joshi, Prerna, Yadav, Rohit, De Silva, K. Kanishka H., Hara, Masanori, Shibuya, Hayato, Motoyama, Yukihiro, Yoshimura, Masamichi

“…We report the synthesis of nitrogen-doped graphene oxide, with 5.7–7.0 wt % nitrogen doping, from different sizes of precursor graphite and study its effect on…”
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Dissecting Murine Muscle Stem Cell Aging through Regeneration Using Integrative Genomic Analysis by Shcherbina, Anna, Larouche, Jacqueline, Fraczek, Paula, Yang, Benjamin A., Brown, Lemuel A., Markworth, James F., Chung, Carolina H., Khaliq, Mehwish, de Silva, Kanishka, Choi, Jeongmoon J., Fallahi-Sichani, Mohammad, Chandrasekaran, Sriram, Jang, Young C., Brooks, Susan V., Aguilar, Carlos A.

“…During aging, there is a progressive loss of volume and function in skeletal muscle that impacts mobility and quality of life. The repair of skeletal muscle is…”
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Mitochondrial genome in sporadic breast cancer: A case control study and a proteomic analysis in a Sinhalese cohort from Sri Lanka by Jayasekera, Lakshika P, Ranasinghe, Ruwandi, Senathilake, Kanishka S, Kotelawala, Joanne T, de Silva, Kanishka, Abeygunasekara, Priyanka H, Goonesinghe, Renuka, Tennekoon, Kamani H

“…Breast cancer is the commonest malignancy in women and the majority occurs sporadically with no hereditary predisposition. However, sporadic breast cancer has…”
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