Results 91 to 100 of about 790,002 (307)
Bimetallic devices for stirring fluids [PDF]
, 1973 Device consists of helical heating coil inside cylinder and affixed at one end. Piston is fastened at other end and is free to move axially through cylinder. Electrical power extends coil when applied to conductors. Bimetallic stirrer may also be made in
Canning, T. N.
core +1 more source
PCB Coil Design Producing a Uniform Confined Magnetic Field
, 2017 We present a magnetic field confining coil with a sub-$10^{-3}$ field uniformity over a large fraction of the coil. The structure is entirely made out of printed circuit boards (PCBs). The PCB design allows to tailor the path of wires to fit the required
Bison, Georg +5 more
core +2 more sources
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Collapsible high gain antenna [PDF]
, 1973 A lightweight small high gain antenna which is capable of being packaged in a collapsed form and automatically expanded when in use is described. The antenna includes a cylindrical housing having a rod with a piston adjacent to one end extending through ...
Cribb, H. E.
core +1 more source
Preoperative computed tomography-guided coil localization of sub-centimeter lung nodules
Polish Journal of Thoracic and Cardiovascular Surgery, 2021 Yong-Guang Gao +3 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Electromagnetic Meissner effect launcher [PDF]
, 1991 An electromagnetic projectile launcher provides acceleration of a superconducting projectile through the diamagnetic repulsion of the superconducting projectile. A superconducting layer is provided aft of the projectile, either directly on the projectile
Robertson, Glen A.
core +1 more source
Molecular Oncology, EarlyView.Detection of extrachromosomal circular DNA (eccDNA) in plasma samples from EGFR‐mutated non‐small cell lung cancer patients. Plasma was collected before and during treatment with the EGFR‐tyrosine kinase inhibitor osimertinib. Plasma eccDNA was detected in all cancer samples, and the presence of the EGFR gene on eccDNA serves as a potential biomarker ...
Simone Stensgaard +5 more
wiley +1 more source
Journal of Virtual ExchangeThe Collaborative Action on Transmedia and Human Rights (CATHR), a 15-week hybrid educational program, empowers Venezuelan journalism students to become ethical digital communicators and human rights activists utilizing transmedia storytelling.
José Luis Jiménez-Figarotti
doaj +1 more source
Biomaterials Made from Coiled-Coil Peptides [PDF]
, 2017 The development of biomaterials designed for specific applications is an important objective in personalized medicine. While the breadth and prominence of biomaterials have increased exponentially over the past decades, critical challenges remain to be addressed, particularly in the development of biomaterials that exhibit highly specific functions ...
Conticello, Vincent +2 more
openaire +2 more sources