Search Results - "Awais Ahmad"

CFD aided design and analysis of a precooler with zigzag channels for supercritical CO2 power cycle by Saeed, Muhammed, Ali Awais, Ahmad, Berrouk, Abdallah S.

“…•Design of the PCHEs with zigzag channels is evaluated under the precooler’s conditions of sCO2-BC.•The impact of the various parameters on the design of the…”
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Urban planning and building smart cities based on the Internet of Things using Big Data analytics by Rathore, M. Mazhar, Ahmad, Awais, Paul, Anand, Rho, Seungmin

“…The rapid growth in the population density in urban cities demands that services and an infrastructure be provided to meet the needs of city inhabitants. Thus,…”
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Efficient Ambient LoRa Backscatter With On-Off Keying Modulation by Guo, Xiuzhen, Shangguan, Longfei, He, Yuan, Zhang, Jia, Jiang, Haotian, Siddiqi, Awais Ahmad, Liu, Yunhao

“…Backscatter communication holds potential for ubiquitous and low-cost connectivity among low-power IoT devices. To avoid interference between the carrier…”
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Numerical investigation of thermal and hydraulic characteristics of sCO2-water printed circuit heat exchangers with zigzag channels by Saeed, Muhammad, Berrouk, Abdallah S., Salman Siddiqui, M., Ali Awais, Ahmad

“…•New correlations for zigzag channels PCHEs are proposed for broader operational ranges.•Proposed segmental averaged data reduction method is proficient to…”
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Effect of printed circuit heat exchanger’s different designs on the performance of supercritical carbon dioxide Brayton cycle by Saeed, Muhammed, Berrouk, Abdallah S., Salman Siddiqui, M., Ali Awais, Ahmad

“…•PCHE’s model Incorporating actual channels geometries have been developed.•The performance of PCHEs has been evaluated using different channel geometries.•The…”
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Towards Cognitive Authentication for Smart Healthcare Applications by Sodhro, Ali Hassan, Sennersten, Charlotte, Ahmad, Awais

“…Secure and reliable sensing plays the key role for cognitive tracking i.e., activity identification and cognitive monitoring of every individual. Over the last…”
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Experimental and numerical study on the thermal and hydraulic characteristics of porous-media heat exchangers in cryogenic conditions by Kim, Mirae, Jeong, Heesue, Ali Awais, Ahmad, Kim, Seungho, Kim, Kyung Chun

“…•Performance of a metal foam heat exchanger is examined in cryogenic condition.•Heat exchanger with metal foam inserted channels was designed and…”
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Charge storage in binder-free 2D-hexagonal CoMoO4 nanosheets as a redox active material for pseudocapacitors by Hussain, Shahid, Khan, Abdul Jabbar, Arshad, Muhammad, Javed, Muhammad Sufyan, Ahmad, Awais, Ahmad Shah, Syed Shoaib, Khan, Mohammad Rizwan, Akram, Shakeel, Zulfiqar, Ali, Shafaqat, ALOthman, Zeid A., Liu, Guiwu, Shaheen, Asma, Qiao, Guanjun

“…Binder-free CoMoO4 hexagonal nanosheets have been directly grown on the surface of conductive carbon fabric cloth (CoMoO4@CFC) as a hybrid electrode material…”
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Linking big data analytics capability and sustainable supply chain performance: mediating role of innovativeness, proactiveness and risk taking by Tipu, Syed Awais Ahmad, Fantazy, Kamel

“…PurposeDrawing on the dynamic capability view (DCV), the current study aims to examine the mediating effects of entrepreneurial orientation (EO), in terms of…”
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Facile synthesis of hierarchical ZnS@FeSe2 nanostructures as new energy-efficient cathode material for advanced asymmetric supercapacitors by Ahmad, Syed Awais, Ullah Shah, Muhammad Zia, Rahman, Shams ur, Arif, Muhammad, Lu, Jiansheng, Huang, Taihong, Ahmad, Awais, Al-Kahtani, Abdullah A., Tighezza, Ammar Mohamed, Sajjad, Muhammad, Shah, A., Song, Peng, Javed, Muhammad Sufyan

“…We have effectively synthesized ZnS, FeSe2, and their nanocomposite in this study using a straightforward and affordable solvothermal process. We also…”
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Exploring the relationships of the culture of competitiveness and knowledge development to sustainable supply chain management and organizational performance by Fantazy, Kamel, Tipu, Syed Awais Ahmad

“…Purpose The purpose of this paper is to draw upon the resource-based view of the firm to explore how a firm’s resources (assets and capabilities) such as…”
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A Query based Information search in an Individual’s Small World of Social Internet of Things by Rehman, Abdul, Paul, Anand, Ahmad, Awais

“…Recently, the consolidation of Social Network and the Internet of Things (IoT) acquiring appreciation and consideration among researchers due to its immense…”
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A novel study on synthesis of egg shell based activated carbon for degradation of methylene blue via photocatalysis by Ahmad, Awais, Jini, D., Aravind, M., Parvathiraja, C., Ali, Rabia, Kiyani, Maryam Zaheer, Alothman, Asma

“…[Display omitted] Egg shell-based activated carbon was successfully synthesized by the simple chemical activation process. Orthophosphoric acid and sodium…”
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Designing and Evaluating IT Applications for Informal Caregivers: Scoping Review by Premanandan, Shweta, Ahmad, Awais, Cajander, Åsa, Ågerfalk, Pär, van Gemert-Pijnen, Lisette

“…Informal caregivers, often family members or friends, play a crucial role in supporting individuals with chronic illnesses, disabilities, or age-related needs…”
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Linking big data analytics capability and sustainable supply chain performance: mediating role of knowledge development by Fantazy, Kamel, Tipu, Syed Awais Ahmad

“…Purpose Drawing on the dynamic capability view, this study aims to examine the relationships between big data analytics capability (BDAC) and sustainable…”
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Functionalized multi-walled carbon nanotubes and hydroxyapatite nanorods reinforced with polypropylene for biomedical application by Khan, Fahad Saleem Ahmed, Mubarak, N. M., Khalid, Mohammad, Walvekar, Rashmi, Abdullah, E. C., Ahmad, Awais, Karri, Rama Rao, Pakalapati, Harshini

“…Modified multi-walled carbon nanotubes (f-MWCNTs) and hydroxyapatite nanorods (n-HA) were reinforced into polypropylene (PP) with the support of a melt…”
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A review on the properties and applications of chitosan, cellulose and deep eutectic solvent in green chemistry by Xiong Chang, Xin, Mujawar Mubarak, Nabisab, Ali Mazari, Shaukat, Sattar Jatoi, Abdul, Ahmad, Awais, Khalid, Mohammad, Walvekar, Rashmi, Abdullah, E.C., Karri, Rama Rao, Siddiqui, M.T.H, Nizamuddin, Sabzoi

“…[Display omitted] The concept of green chemistry has attracted attention due to the green synthesis and ecofriendly nature of the compounds leading to the…”
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Combined use of different nanoparticles effectively decreased cadmium (Cd) concentration in grains of wheat grown in a field contaminated with Cd by Hussain, Afzal, Rizwan, Muhammad, Ali, Shafaqat, Rehman, Muhammad Zia ur, Qayyum, Muhammad Farooq, Nawaz, Rab, Ahmad, Awais, Asrar, Muhammad, Ahmad, Sajid Rashid, Alsahli, Abdulaziz Abdullah, Alyemeni, Mohammed Nasser

“…Cadmium (Cd) accumulation in arable lands has become a serious matter for food security. Among various approaches, the application of nanoparticles (NPs) for…”
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Deep learning empowered breast cancer diagnosis: Advancements in detection and classification by Ahmad, Jawad, Akram, Sheeraz, Jaffar, Arfan, Ali, Zulfiqar, Bhatti, Sohail Masood, Ahmad, Awais, Rehman, Shafiq Ur

“…Recent advancements in AI, driven by big data technologies, have reshaped various industries, with a strong focus on data-driven approaches. This has resulted…”
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Linking knowledge development with sustainable supply chain performance: mediating effects of innovativeness, proactiveness and risk taking by Tipu, Syed Awais Ahmad, Fantazy, Kamel

“…PurposeThe current study provides new insights into the relationships between knowledge development (KD) and sustainable supply chain performance (SSCP) by…”
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