A Millimeter-Wave Single-Bit Reconfigurable Intelligent Surface With High-Resolution Beam-Steering and Suppressed Quantization Lobe by Aditya S. Shekhawat, Bharath G. Kashyap, Russell W. Raldiris Torres, Feiyu Shan, Georgios C. Trichopoulos

“…We incorporate fixed, random phase delays at each unit cell of the surface which breaks the periodicity of the phase quantization error and suppresses side lobes. …”
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Amniotic Membrane as a Main Component in Treatments Supporting Healing and Patch Grafts in Corneal Melting and Perforations by Katarzyna Krysik, Dariusz Dobrowolski, Edward Wylegala, Anita Lyssek-Boron

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Left Atrial Appendage Occlusion in High Bleeding Risk Patients by Pierluigi Merella, Giovanni Lorenzoni, Alessandro P. Delitala, Filomena Sechi, Federica Decandia, Graziana Viola, Paola Berne, Gianluca Deiana, Patrizio Mazzone, Gavino Casu

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A DIC Based Technique to Measure the Contraction of a Skeletal Muscle Engineered Tissue by Emanuele Rizzuto, Silvia Carosio, Martina Faraldi, Simona Pisu, Antonio Musarò, Zaccaria Del Prete

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Impact of the First Wave of COVID-19 on the Number of General Anesthesia Cases in 34 Tertiary Hospitals in Japan: A Multicenter Retrospective Study by Tomonori Takazawa, Yuki Sugiyama, Yasuhiro Amano, Tetsuhito Hara, Eiki Kanemaru, Takao Kato, Takashi Kawano, Tsukasa Kochiyama, Tatsuya Tsuji, Shigeru Saito

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Virtual game-based learning environments to promote self-regulated learning skills in foreign language learners [version 1; peer review: 1 approved, 2 approved with reservations] by Maira Alejandra Noriega Cortes, Laura Carreño-Bolivar

“…The present study is one of the products of the academic unit project “Key Factors and Essential Elements for a Comprehensive Model of Bilingual Education: A Multidimensional Approach for Diverse Contexts and Areas of Knowledge” sponsored by the School of Education at Universidad de La Sabana, institution where the first author conducted her master’s studies, and the corresponding author is a professor and main researcher of the of the academic unit project. …”
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Symptoms of Poststroke Depression among Stroke Survivors: An Appraisal of Psychiatry Needs and Care during Physiotherapy Rehabilitation by Sam Chidi Ibeneme, Canice Chukwudi Anyachukwu, Akachukwu Nwosu, Georgian Chiaka Ibeneme, Muideen Bakare, Gerhard Fortwengel

“…Fifty stroke survivors (22 females and 28 males) at the outpatient unit of Physiotherapy Department, University of Nigeria Teaching Hospital, Enugu, who gave their informed consent, were randomly selected. …”
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Therapeutic strategies for fungating and ulcerating breast cancers: A systematic review and narrative synthesis by Valentina Zagardo, Mandara Harikar, Gianluca Ferini

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How do age and sex influence pain threshold and tolerance among Santal tribal people living in West Bengal, India? by Arpita Santra, Subrata Kumar Roy, Monali Goswami, Diptendu Chatterjee

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Crusted Demodicosis in an Immunocompetent Pediatric Patient by Guillermo Antonio Guerrero-González, Maira Elizabeth Herz-Ruelas, Minerva Gómez-Flores, Jorge Ocampo-Candiani

“…While infestation of the pilosebaceous unit by Demodex folliculorum mites is common, only few individuals present symptoms. …”
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Progressive Intramuscular Haematoma in a 12-Year-Old Boy: A Case of Acquired Haemophilia A by Manori Gamage, Sadeepa Weerasinghe, Mohamed Nasoor, A. M. P. W. Karunarathne, Sashi Praba Abeyrathne

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Precision nanoparticles for drug delivery, cell therapy tracking, and theranostics by Felder-Flesch, Delphine, Talamini, Laura, Muller, Sylviane

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Voices and visions: Navigating the landscape of sexual, reproductive, and maternal health and rights in Latin America and the Caribbean: A stakeholder mapping and analysis by Sofia Pirsch, Denise Zavala, Mabel Berrueta, María Belizán, Juan Pedro Alonso, Sandra Formia, Jamile Ballivian, Miluska Ramirez-Rodríguez, Maisa Havela, Gabriela Perrota, Analía López, Cintia Cejas, Adolfo Rubinstein

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Occupational and non-occupational factors of post-COVID-19 condition: a cross-sectional survey in the French general working population by Joël Coste, Cyrille Delpierre, Tatjana T Makovski, Melissa Rushyizekera

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The Reach of Depression Screening Preceding Treatment: Are There Patterns of Patients' Self-Selection? by Dea Ajduković, Mirjana Pibernik-Okanović, Mario Šekerija, Norbert Hermanns

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Surgical Technique of Single-Graft Double-Bundle Posterior Cruciate Ligament Reconstruction Using the Peroneus Longus Tendon by Michael Held, M.D., Ph.D., F.C. Orth S.A., M.Med. Orth., David North, M.B.Ch.B., F.C. Orth S.A., M.Med. Orth., Richard von Bormann, M.B.Ch.B., F.C. Orth S.A., M.Med. Orth., Waldo Scheepers, M.B.Ch.B., M.Sc. Med.

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Iatrogenic cerebral amyloid angiopathy and Alzheimer's disease co‐pathology by Francisco Hernández‐Fernández, Isabel Martínez‐Fernández, Rosa Barbella‐Aponte, Inmaculada Feria Vilar, Oscar Ayo‐Martín, Jorge García‐García, Rosa Collado, Alberto Andrés, Mar Hernández‐Guillamón, Francisco José Pena Pardo, Cristina Barrena, Miguel de laFuente, Gemma Serrano‐Heras, María Melero, Elena Lozano Setién, Luis López, Tomás Segura

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Asymptomatic Hyperuricemia and the Kidney: Lessons from the URRAH Study by Cecilia Barnini, Elisa Russo, Giovanna Leoncini, Maria Carla Ghinatti, Lucia Macciò, Michela Piaggio, Francesca Viazzi, Roberto Pontremoli

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Freezing and melting of a bath material onto a cylindrical solid additive in an agitated bath by Singh U.C., Prasad A., Kumar Arbind

“…Both are functions of these parameters, but when they are transformed to the growth of the frozen layer thickness with respect to the heat capacity ratio per unit Stefan number; and the time per unit property-ratio, B, their expressions become only a function of single parameter, the conduction factor, Cof consisting of the parameters, B, Bim and θb. …”
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Metastatic Renal Cell Carcinoma Presenting as Prolonged Pyrexia and Stauffer’s Syndrome: Can a Routine Ultrasound Scan Fail to Detect a Renal Cell Carcinoma? by C. L. Fonseka, A. G. T. A. Kariyawasam, S. A. G. L. Singhapura, C. M. de Silva, T. E. Kanakkahewa, I. G. T. M. Senarathna, C. K. Bodinayake

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