Results 41 to 50 of about 162,449 (336)
Corrosion of bronzes by extended wetting with single versus mixed acidic pollutants [PDF]
, 2014 The corrosion of bronzes was examined in the context of single-acid versus mixed-acid (as in urban acid rain) solutions. Two bi-component bronzes (copper with either 3% Sn or 7% Sn) that closely represent those of historic artifacts were immersed for ...
Adriaens, Mieke +3 more
core +2 more sources
The Warburg effect and its role in cancer detection and therapy [PDF]
, 2009 The Warburg effect is a cellular phenomenon in cancer cells discovered by Otto Warburg in 1924. His findings showed that in normoxic conditions tumor cells primarily use glycolysis for energy production instead of mitochondrial oxidative phosphorylation ...
Christ, Ethan J.
core +2 more sources
Antisense transcription can induce expression memory via stable promoter repression
Genome BiologyBackground The capacity of cells to retain a memory of previous signals enables acquisition of unique fates and adaptation to their environment. The underlying gene expression memory can arise from mutual repression of two genes, forming a toggle switch.
Verena Mutzel +9 more
doaj +1 more source
A moment in time: from the digital record of a migrating library [PDF]
, 2005 This paper draws on the work of the Arts & Humanities Research Council-funded Glasgow Cassirer Project, which makes correspondence and documents relating to the German philosopher Ernst Cassirer (1874-1945) available online. The paper concentrates on
Whitaker, G.
core
Molecular Oncology, EarlyView.This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert +13 more
wiley +1 more source
Queer Theory, Visual Culture, and Emotional Resistances in Torremolinos (Spain) during the Sixties and Seventies. [PDF]
, 2019 This paper proposes an epistemological approximation between the method of visual analysis developed by Aby Warburg in Atlas Mnemosyne, based on concepts such as Nachleben der Antike (the afterlife of Antiquity) and Pathosformel, (the “emotionally ...
Cuevas del Barrio, Javier
core
Quantitative constraint-based computational model of tumor-to-stroma coupling via lactate shuttle [PDF]
, 2015 Cancer cells utilize large amounts of ATP to sustain growth, relying primarily on non-oxidative, fermentative pathways for its production.
CAPUANI, FABRIZIO +3 more
core +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Effects of Nanoparticle Geometry and Size Distribution on Diffusion Impedance of Battery Electrodes
, 2012 The short diffusion lengths in insertion battery nanoparticles render the capacitive behavior of bounded diffusion, which is rarely observable with conventional larger particles, now accessible to impedance measurements. Coupled with improved geometrical
Bazant, M. Z., Song, J.
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Advanced Functional Materials, EarlyView.This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han +17 more
wiley +1 more source