Results 31 to 40 of about 4,147,366 (254)

Device-independent parallel self-testing of two singlets [PDF]

, 2016
Device-independent self-testing offers the possibility of certifying the quantum state and measurements, up to local isometries, using only the statistics observed by querying uncharacterized local devices. In this paper we study parallel self-testing of
Wu, X., Bancal, J. D., Scarani, V., McKague, M.   +3 more
core   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Clinical translation bottlenecks for brain-computer interface medical devices: generation, loss, and repair of human-machine trust

陆军军医大学学报
Brain-computer interface (BCI), a cutting-edge technology in biomedical engineering, has revolutionized the human-machine interaction paradigm in medical devices. Nevertheless, human-machine trust remains the fundamental constraint hindering the clinical
Xu Ke, Xu Ke, Wang Xiaoli
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Torso Simulation Research on Electromagnetic Compatibility of Implantable Neurostimulator

Zhongguo yiliao qixie zazhi
In the YY 0989.3—2023 standard, clause 27.106 specifies the protection test against electromagnetic interference, but it only briefly describes the test level for electromagnetic exposure, and does not detail the parameters of the torso.
Qifei LI, Weiming WANG, Weiqiang ZHANG, Linzhi DAI, Jiawei LIU   +4 more
doaj   +1 more source

New testing device for air permeability

Communications in Development and Assembling of Textile Products, 2023
Air permeability is used to characterize textile fabrics with respect to their usability as a garment or filter, airbag or parachute. It depends on the fabric’s porosity, air voids in the fabric, yarn specifications, thickness and other parameters ...
Lilia Sabantina, Andrea Ehrmann
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Robust High-Quality HfN-HfO 2 Gate Stack for Advanced MOS Device Applications

, 2004
10.1109/LED.2003.820649IEEE Electron Device Letters25270 ...
Kang, J.F., Ren, C., Kwong, D.-L., Chan, DSH, Tung, CH, Chan, D.S.H., Tung, C.H., Yu, HY, Li, MF, Bera, K.L., Hou, Y.T., Chen, JD, Shen, C, Yu, H.Y., Bera, KL, Hou, YT, Chen, J.D., Kang, JF, Shen, C., Li, M.F., Kwong, DL, Ren, C   +21 more
core   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Application of PCR Reverse Dot Blot Hybridization Technology for Detecting Pathogenic Bacteria in Medical Masks [PDF]

BIO Web of Conferences
To establish a rapid method utilizing PCR reverse dot blot hybridization technology for detecting pathogenic bacteria in masks. Methods: Specific genes were selected: nuc for Staphylococcus aureus, uidA for Escherichia coli, eta for Pseudomonas ...
Lu Xin, Gao Nana, Zhang Zheng, Qiu Peng
doaj   +1 more source