Results 41 to 50 of about 153,780 (217)

Allopurinol reduces antigen-specific and polyclonal activation of human T cells

Frontiers in Immunology, 2012
Allopurinol is the most popular commercially available xanthine oxidase inhibitor and it is widely used for treatment of symptomatic hyperuricaemia, or gout. Although, several anti-inflammatory actions of allopurinol have been demonstrated in vivo and in
Damián ePérez-Mazliah, María Cecilia Albareda, María Gabriela Alvarez, Bruno Edgardo Lococo, Graciela Luciana Bertocchi, Marcos ePetti, Rodolfo eViotti, Susana Adriana Laucella   +7 more
doaj   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Juicio emocional y procesamiento musical en pacientes con Demencia Tipo Alzheimer

Epistemus, 2018
La música produce reacciones emocionales intensas, similares a las que producen otros estímulos. La capacidad de procesar estímulos musicales requiere de varios componentes de procesamiento e involucra diversas regiones del cerebro.
Julieta Moltrasio, María Verónica Detlefsen, Milena Jaquelín Mora, Wanda Yanina Rubinstein   +3 more
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source

A Challenging Giant Dermatofibrosarcoma Protuberans on the Face

Case Reports in Dermatological Medicine, 2016
Dermatofibrosarcoma protuberans (DFSP) is a malignant fibrohistiocytic tumor that appears exclusively on the skin. It is a low-grade malignant soft tissue tumor of subcutaneous tissues that has a propensity for local recurrence but seldom metastasizes ...
Gimena Castro Pérez, Cintia Arias, Paula Luna, Irene Sorín, Luis Daniel Mazzuoccolo   +4 more
doaj   +1 more source

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

Advanced Materials, EarlyView.
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas, Lucía Torrico‐García‐Viso, Jose Antonio Suárez del Pino, Nekane Aramburu‐Merino, Pilar Segovia, Enrique G. Michel, Josep Puigmartí‐Luis, Enrique Velasco, Pedro Tarazona, Daniel Maspoch, David Rodríguez‐San‐Miguel, Félix Zamora   +11 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

FİRMAYA SERBEST NAKİT AKIMLARI, ÖZSERMAYEYE SERBEST NAKİT AKIMLARI VE EKONOMİK KATMA DEĞER YÖNTEMLERİ İLE FİRMA DEĞERLEMESİ: BORSA İSTANBULDA KARŞILAŞTIRMALI BİR UYGULAMA

Selçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2016
Bir firmanın değeri çeşitli yöntemlerle belirlenebilmektedir. Analistler genellikle temel analiz yöntemlerini kullanmaktadırlar. Bu yöntemlerin başında ise İndirgenmiş Nakit Akımları İNA yöntemi gelmektedir. İNA, firmaya serbest nakit akımları yöntemi
Mikail Altan, Nebi Salih Karahan
doaj  

Metric Conflict in Financial Analysis: A Comparison and Application of EBITDA and EVA

Muhasebe Enstitüsü Dergisi
The aim of this study is to examine the differences and similarities between economic value added (EVA) and earnings before interest, depreciation, and taxes (EBITDA), two metrics commonly used in financial performance measurement.
Hasan Yalçın
doaj   +1 more source