Results 41 to 50 of about 295,804 (281)

The Methyltransferase DOT1L Controls Activation and Lineage Integrity in CD4+ T Cells during Infection and Inflammation

open access: yesCell Reports, 2020
Summary: CD4+ T helper (Th) cell differentiation is controlled by lineage-specific expression of transcription factors and effector proteins, as well as silencing of lineage-promiscuous genes.
Sebastian Scheer   +8 more
doaj   +1 more source

Toward Scalable Solutions for Silver‐Based Gas Diffusion Electrode Fabrication for the Electrochemical Conversion of CO2 – A Perspective

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken   +6 more
wiley   +1 more source

Computed Tomography Coronary Angiography Is Feasible and Reliable for Proximal Coronary Segment Interpretation in Patients with Elevated Body Mass Index

open access: yesJournal of Cardiovascular Development and Disease
Computed tomography coronary angiography (CTCA) is under-utilised in detecting coronary artery disease (CAD) in obese patients due to concerns about non-evaluable testing. We hypothesise that these concerns are predominantly related to smaller and branch
Anthony Salib   +17 more
doaj   +1 more source

The Pore-Forming α-Toxin from Clostridium septicum Activates the MAPK Pathway in a Ras-c-Raf-Dependent and Independent Manner

open access: yesToxins, 2015
Clostridium septicum is the causative agent of atraumatic gas gangrene, with α-toxin, an extracellular pore-forming toxin, essential for disease. How C. septicum modulates the host’s innate immune response is poorly defined, although α-toxin-intoxicated
Anjana Chakravorty   +5 more
doaj   +1 more source

The Unions of the States [PDF]

open access: yes, 2010
This report reviews unionization rates, the size and composition of the unionized workforce, and the wage and benefit advantage for union workers in each of the fifty states and the District of Columbia, using the most recent data available and focusing ...
John Schmitt
core  

The LHC (CMS) Discovery Potential for Models with Effective Supersymmetry and Nonuniversal Gaugino Masses [PDF]

open access: yes, 2001
We investigate squark and gluino pair production at LHC (CMS) with subsequent decays into quarks, leptons and LSP in models with effective supersymmetry where third generation of squarks is relatively light while the first two generations of squarks are ...
B. C. Allanach   +12 more
core   +2 more sources

Enhanced Nitric Oxide Electroreduction to Ammonia via Modulating Spin‐Polarization of Fe Single‐Atom Catalysts

open access: yesAdvanced Functional Materials, EarlyView.
A strategic spin‐polarization suppression in Fe single‐atom catalysts is proposed to enhance electrocatalytic reduction of NO to NH3. Employing a top‐down electrospinning strategy, self‐supported FeSAC with Fe‐N3S1 coordination structure and spin‐state transition is engineered from high‐spin to low‐spin.
Jialing Song   +13 more
wiley   +1 more source

2. «A heap of broken images»: el arte contemporáneo en «The Waste Land», de T. S. Eliot

open access: yesAla Este, 2022
El objetivo del trabajo es el de realizar un análisis comparativo entre la obra de T. S. Eliot, The Waste Land, y las formas de representación del arte contemporáneo exponiendo la similitud de sus mecanismos de significación desde el contexto en el que ...
Paula Melchor Romero
doaj  

The BDNF Val66Met Polymorphism Does Not Increase Susceptibility to Activity-Based Anorexia in Rats

open access: yesBiology, 2022
Brain-derived neurotrophic factor (BDNF) is abundantly expressed in brain regions involved in both homeostatic and hedonic feeding, and it circulates at reduced levels in patients with anorexia nervosa (AN).
Carla L. Pietrucci   +6 more
doaj   +1 more source

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