Browsing by Author "Bilican, İsmail"
Now showing items 1-20 of 24
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Alternative screening method for analyzing the water samples through an electrical microfluidics chip with classical microbiological assay comparison of P. aeruginosa
Bilican, İsmail; Bahadır, Tolga; Bilgin, Kemal; Güler, Mustafa Tahsin (Elsevier B.V., 2020)Pseudomonas aeruginosa is a pathogenic bacterium in fresh water supplies that creates a risk for public health. Microbiological analysis of drinking water samples is time consuming and requires qualified personnel. Here ... -
Applicability of innovative adsorbents in geogenic arsenic removal
Çelebi, Hakan; Bilican, İsmail; Bahadır, Tolga (Elsevier Ltd, 2021)Exposure to high concentrations of geogenic arsenic via well-waters is a worldwide health concern. The purpose of the present work was to search the experimental results of the behavior of raw Uspheres (RU), iron Uspheres ... -
Assessment of PMMA and polystyrene based microfluidic chips fabricated using CO2 laser machining
Bilican, İsmail; Güler, Mustafa Tahsin (Elsevier B.V., 2020)Laser machining could be an alternative way for the fabrication of microchannels. In this study, laser machining of polymethylmethacrylate (PMMA) and polystyrene (PS) substrates were characterized in detail. A fabrication ... -
Capacitive detection of single bacterium from drinking water with a detailed investigation of electrical flow cytometry
Güler, Mustafa Tahsin; Bilican, İsmail (Elsevier Science Sa, 2018)Pathogenic contamination of drinking water is critical in regard to human health. In this study, we investigated the electrical detection of single bacterium from drinking water. A microfluidics chip consisting of ... -
Capacitive solvent sensing with interdigitated microelectrodes
Bilican, İsmail; Güler, Mustafa Tahsin; Gülener, Neşet; Yüksel, Mustafa; Ağan, Sedat (SPRINGER, 2016)We were able to quantify dielectric properties of solvents such as DI water, isopropyl alcohol, and acetone using interdigitated microelectrodes (IMEs). IMEs were fabricated using conventional micro fabrication techniques. ... -
Capacitive solvent sensing with microfluidics chip
Bilican, İsmail; Güler, Mustafa Tahsin (Süleyman Demirel Üniversitesi, 2018)Solvents are widely used in daily life as well as in almost all laboratories. Identification and detection of these solvents used in many areas have great importance in terms of health, toxicology and environment. For this ... -
Cascaded contraction-expansion channels for bacteria separation from RBCs using viscoelastic microfluidics
Bilican, İsmail (Elsevier, 2021)Implementation of viscoelasticity-based particle migration techniques has attracted significant interest thanks to its simplicity to achieve particle separation and enrichment at high sensitivity and accuracy for the last ... -
Chitosan loses innate beneficial properties after being dissolved in acetic acid: Supported by detailed molecular modeling
Bilican, İsmail; Pekdemir, Sami; Önses, Mustafa Serdar; Akyüz, Lalehan; Altuner, Ergin Murat; Koç Bilican, Behlül; Zang, Liansheng; Mujtaba, Muhammad; Mulerčikas, Povilas; Kaya, Murat (American Chemical Society, 2020)Chitosan, which is obtained via deacetylation of chitin, has a variety of uses in agriculture, food, medicine, pharmaceuticals, and cosmetics. Industrial chitosan is in a gel form, which is produced by dissolving in acetic ... -
CO2 laser machining for microfluidics mold fabrication from PMMA with applications on viscoelastic focusing, electrospun nanofiber production, and droplet generation
Güler, Mustafa Tahsin; İnal, Murat; Bilican, İsmail (Korean Society of Industrial Engineering Chemistry, 2021)In this study, a new method for the fabrication of polydimethylsiloxane (PDMS) microchannels through the replication of plexiglass molds was developed. A plexiglass slab is machined with CO2 laser in the raster mode to ... -
Focusing-free impedimetric differentiation of red blood cells and leukemia cells: A system optimization
Bilican, İsmail; Güler, Mustafa Tahsin; Serhatlıoğlu, Murat; Kırındı, Talip; Elbüken, Çağlar (Elsevier B.V., 2020)A focusing-free microfluidic impedimetric cell detection system is developed. The effect of the channel dimensions, solution conductivity, excitation voltage, and particle size on impedimetric signal outputs were optimized ... -
From bio-waste to biomaterials: The eggshells of Chinese oak silkworm as templates for SERS-active surfaces
Zang, Lian-Sheng; Chen, Yong-Ming; Koç Bilican, Behlül; Bilican, İsmail; Şakir, Menekşe; Wait, James; Çolak, Arzu; Karaduman, Tuğçe; Ceylan, Ahmet; Ali, Asad; Elbuken, Çağlar; Önses, M. Serdar; Kaya, Murat (Elsevier B.V., 2021)Although over 80% of the world's existing animal species are insects, with each of these species having unique eggshell morphologies, limited information is available regarding the use of their eggshells in material science ... -
Fıstık kabuğu ile sulardan metilen mavisi gideriminin atık yönetimi yaklaşımıyla incelenmesi
Çelebi, Hakan; Tulun, Şevket; Şimşek, İsmail; Bahadır, Tolga; Bilican, İsmail (Uludağ Üniversitesi, 2024)Boyar maddelerin kullanımının yaygınlaşması, özellikle tekstil endüstrisinin gelişmesi su kirliliğinin en önemli nedenlerinden bir olan boya kirliliğini oluşturmaktadır. Günümüzde metilen mavisi (MM), tekstil endüstrisinde ... -
An in-situ fabrication technique to form integrated microelectrodes
Güler, Mustafa Tahsin; Bilican, İsmail; Işıksaçan, Ziya; Aǧan, Sedat; Elbüken, Çağlar (Chemical and Biological Microsystems Society, 2015)In this study we have developed a new fabrication method to form microelectrodes for microfluidic applications. We present a microfabrication route to achieve embedded microelectrodes within a microchannel without needing ... -
Macroporous surgical mesh from a natural cocoon composite
Chen, Yong-Ming; Zang, Lian-Sheng; Koç-Bilican, Behlül; Bilican, İsmail; Holland, Chris; Cansaran-Duman, Demet; Karaduman, Tuğçe; Çolak, Arzu (American Chemical Society, 2022)Recently, traditional polymer-based surgical meshes have drawn unwanted attention as a result of host tissue complications arising from infection, biocompatibility, and mechanical compatibility. Seeking an alternative ... -
Natural β-chitin-protein complex film obtained from waste razor shells for transdermal capsaicin carrier
Aylanç, Volkan; Ertosun, Şeymanur; Akyüz, Lalehan; Koç Bilican, Behlül; Gökdağ, Semih; Bilican, İsmail; Çakmak, Yavuz Selim; Akyüz Yılmaz, Bahar; Kaya, Murat (Elsevier B.V., 2020)In the literature, the produced β-chitin samples are in powder or flake forms but there is no natural β-chitin based film. Also, the commercially available transdermal patches are produced from synthetic polymers. In this ... -
Numerical thickness optimization study of CIGS based solar cells with wxAMPS
Yasar, S.; Kahraman, S.; Cetinkaya, S.; Apaydin, S.; Bilican, İsmail; Uluer, I. (Elsevier GmbH, 2016)In this paper, a numerical investigation of the effects of thickness of absorber and buffer layers for a typical CIGS based solar cell was carried out for the first time, employing the wxAMPS software which is a new ... -
Polyethylene glycol-assisted growth of Cu2SnS3 promising absorbers for thin film solar cell applications
Kahraman, Süleyman; Çetinkaya, Samed; Yaşar, Soner; Bilican, İsmail (Taylor & Francis, 2014)In this paper, we report, for the first time, the results of the polyethylene glycol- (PEG) assisted preparation and characterization of high-quality and well-crystallized Cu2SnS3 (CTS) thin films obtained using sol-gel ... -
Preparation and Properties of Novel Mucilage Composite Films Reinforced with Polydimethylsiloxane
Bilican, İsmail (Wiley-VCH, 2024)Recently, there is an increasing interest in research on biodegradable, non-toxic, and high-strength biomaterials that can replace plastics, especially in the food industry. In this study, mucilage obtained from Linum ... -
Production of natural chitin film from pupal shell of moth: Fabrication of plasmonic surfaces for SERS-based sensing applications
Chen, Yong-Ming; Pekdemir, Sami; Bilican, İsmail; Koç Bilican, Behlül; Çakmak, Betül; Ali, Asad; Zang, Lian-Sheng; Önses, M. Serdar; Kaya, Murat (Elsevier Ltd, 2021)Commercially available types of chitin or chitin isolate are usually in powder form and are nanofibrous in microstructure. However, the surface characteristics of natural chitin in the body of insects are currently ... -
Rapid fabrication of microfluidic PDMS devices from reusable PDMS molds using laser ablation
Işıksaçan, Ziya; Güler, Mustafa Tahsin; Berkan, Aydoğdu; Bilican, İsmail; Elbuken, Çağlar (Institute of Physics Publishing, 2016)The conventional fabrication methods for microfluidic devices require cleanroom processes that are costly and time-consuming. We present a novel, facile, and low-cost method for rapid fabrication of polydimethylsiloxane ...
