Optical Frequency Comb-Based 256-QAM WDM Coherent System with Digital Signal Processing Algorithm by Babar Ali, Ghulam Murtaza, Hafiz Muhammad Bilal, Tariq Mahmood, Muhammad Rashid, Zaib Ullah

“…Digital signal processing (DSP) techniques, including digital filtering, detection, and impairment compensation, contribute to high transmission and spectral efficiency (SE). …”
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Lexical and Grammatical Transformations of Terms when Changing Communicative Situation “Doctor — Doctor” to “Doctor — Child — Parent” by V. A. Kameneva, N. V. Potapova, A. A. Rumyantseva

“…It is shown that explication is provided by a number of lexicalgrammatical (generalization, concretization, synonymous replacement) and syntactic techniques (adding a single prepositive definition, extended postpositive definition, adjunctive determiner, adjunctive goal), as well as stylistic means (emotionally colored vocabulary, intensifiers, conversational style).…”
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Quantitative Fractal Analysis of Fracture Mechanics and Damage Evolution in Recycled Aggregate Concrete Beams: Investigation of Dosage-Dependent Mechanical Response Under Increment... by Xiu-Cheng Zhang, Xue-Fei Chen

“…A direct proportional relationship existed between RCA/RFA replacement ratios and crack fractal dimensions. Second-order and third-order polynomial trend surface-fitting techniques were applied to examine the complex relationships among RFA/RCA dosage, applied load, and crack fractal dimension. …”
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Machine learning and partial differential equations: benchmark, simplify, and discover by Petros Koumoutsakos

“…PDEs are not the only answer to modeling and ML is not necessarily a replacement, but a potent companion of human thinking. …”
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Coronary Artery Disease in Patients with Aortic Stenosis and Transcatheter Aortic Valve Implantation: Implications for Management by Antonio FB de Azevedo Filho, Tarso AD Accorsi, Henrique B Ribeiro

“…Although surgical aortic valve replacement has been the standard treatment for severe AS, the high operative morbidity and mortality in complex and fragile patients was the trigger to develop less invasive techniques. …”
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Extracorporeal Blood Purification Treatments for Refractory Septic Shock Following Surgery by Eun Young Kim

“…Advancements in perioperative management and surgical techniques have led to an increased frequency of complex surgical procedures and emergency operations, particularly among elderly, and high-risk patients. …”
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Big data tax collection and management, enterprise financialization and enterprise innovation: Quasi-natural test evidence based on the "Golden Tax Phase III". by Deliang Zhou, Zexuan Zhang

“…To ensure the robustness of these findings, various statistical techniques such as parallel trend tests, placebo tests, and the explained variable replacement were employed. …”
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Mechanical, morphological and water intake behavior of Mg-Si integrated carbon hybrid composite for marine deckhouse by Amirthaiah Amala Mithin Minther Singh, Panimayam Arul Franco, Joseph Selvi Binoj, Amirthaiah Arul Shemin

“…In context, researchers are attempting to make composites from waste and replace synthetic materials with natural composites. …”
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Economic efficiency of drip and flood irrigation. Comparative analysis at farm scale using DEA by Marta García-Mollá, Rosa Puertas Medina, Virgina Vega-Carrero, Carles Sanchis-Ibor

“…In recent decades, there has been a massive replacement of flood irrigation with drip irrigation throughout the world. …”
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Specificity of long-term management of a woman patient of reproductive age after surgical mitral valve repair against the background of infective endocarditis by E. V. Dren’, I. N. Lyapina, V. I. Ganyukov, A. V. Ivanova, A. N. Stasev, O. L. Barbarash, L. S. Barbarash

“…The patient underwent mitral valve replacement surgery with biological prosthesis "KemKor" followed by two successful deliveries. …”
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Cobalt(II) removal from synthetic wastewater by adsorption on South African coal fly ash by Evans Musapatika, Maurice Onyango, Ochieng Aoyi

“…Advanced wastewater-treatment techniques such as adsorption are essential in the removal of non- biodegradable toxic wastes from water. …”
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Distal anastomosis new entry tear in acute type A aortic dissection: A risk factor for distal aortic reoperationCentral MessagePerspective by Rana-Armaghan Ahmad, BS, Prabhvir Marway, MD, Carlos Alberto Campello Jorge, MD, Katelyn Monaghan, BS, Divyaam Satija, BS, Carol Ling, MS, Shinichi Fukuhara, MD, Himanshu Patel, MD, G. Michael Deeb, MD, Nicholas Burris, MD, Bo Yang, MD, PhD

“…Methods: Between 1996 and March 2021, 434 patients underwent hemiarch replacement for DeBakey I ATAAD, of whom 327 patients had adequate postoperative imaging. …”
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Othotopic ileal neobladder “Belgrade pouch” in females by Aleksić Predrag, Bančević Vladimir

“…A prospective study conducted in our institution from 2009 to 2019 included 37 female patients who underwent orthotopic bladder replacement ac-cording to “Belgrade pouch” technique with the usage of shorter ileal segment whose average length for neobladder creation was 28 cm. …”
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The Adipofascial Lateral Intercostal Perforator Flap in Partial Breast Reconstruction by Joao Correia Anacleto, MD, Carlos Mavioso, MD, David Gomes Pinto, MD, Pedro Gouveia, PhD, Marcio Debiasi, MD, Ljuba Morando, MD, Maria Joao Cardoso, PhD

“…The lateral intercostal artery perforator flap, first described by Hamdi et al as a partial replacement technique for breast-conserving surgery (BCS), was traditionally a fasciocutaneous flap with the inherent skin scar on the lateral chest wall. …”
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Study on Surface Roughness and True Fracture Energy of Recycled Aggregate Concrete Using Fringe Projection Technology by Meiling Dai, Weiyi Hu, Chengge Hu, Xirui Wang, Jiyu Deng, Jincai Chen

“…This non-contact, point-by-point, and full-field scanning technique allows precise measurement of RAC’s fracture surface characteristics. …”
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Advances in Transcatheter Electrosurgery for Treating Valvular Heart Disease by Jaffar M Khan, Toby Rogers, Adam B Greenbaum, Vasilis C Babaliaros, John C Lisko, Dursun Korel Yildirim, Christopher G Bruce, Daniel A Herzka, Kanishka Ratnayaka, Robert J Lederman

“…Bioprosthetic or native aortic scallop intentional laceration to prevent iatrogenic coronary artery obstruction enables transcatheter aortic valve replacement without coronary artery obstruction. The technique is described and novel uses, especially in the setting of repeat transcatheter aortic valve replacement, are discussed. …”
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Osteoperiosteal versus osteochondral for autologous transplantation in the treatment of large cystic osteochondral lesions of the talus by Lequan Liu, Jiangtao Jin, Jinping Pan, Huikang Guo, Sen Li, Jisheng Li, Zheng Zhang

“…Abstract Background Osteochondral lesions of the talus (OLTs) with a large subchondral cyst have been shown to have inferior clinical outcomes after reparative techniques. Replacement techniques such as autologous osteoperiosteal transplantation (AOPT) and autologous osteochondral transplantation (AOCT) are indicated for large lesions. …”
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Sustainable power solutions for next-generation medical devices by Ye Liang, Chi Zhang, Rubing Lin, Junqing Lin, Jishizhan Chen

“…However, conventional battery technologies for these devices remain prevalent, and their constraints on longevity, size, and necessity for periodic replacement or recharging pose significant challenges, especially in implantable scenarios, presenting concerns regarding patient safety, healthcare costs, and device reliability. …”
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Evaluating eDNA metabarcoding for fish biodiversity assessment in Nigerian aquatic ecosystems: potential, limitations, and comparisons with traditional methods by Lotanna M. Nneji, Segun O. Oladipo, Ifeanyi C. Nneji, Olabisi T. Atofarati, Maame Kobe Asiamah, Kehinde M. Adelakun

“…Until a comprehensive regional DNA reference library is developed, suitable molecular markers are optimized, and standardized field protocols for eDNA sampling are established, we recommend using eDNA metabarcoding as a complementary survey tool rather than a replacement for conventional fish survey methods in Nigeria.…”
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Planning for success: Full mouth rehabilitation with different fixed restorations by Muhamad Faizran Loo Szen Bin Fadly Loo

“…His treatment was complicated by subgingival restorative margins and an unrestorable tooth, requiring replacement. Case management: Periodontal disease was stabilized, and the full mouth rehabilitation was initiated with direct composite restoration of the anterior teeth using the injection molding technique (IMT), followed by the implant placement protocol and extraction of unrestorable tooth 24. …”
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