Results 61 to 70 of about 1,151,806 (273)
Nongastrointestinal Symptoms of Irritable Bowel Syndrome: An Office-Based Clinical Survey
Canadian Journal of Gastroenterology, 2005 Irritable bowel syndrome (IBS) is the most prevalent gastrointestinal problem faced by practicing gastroenterologists. For many years, nongastrointestinal symptoms have been documented in IBS patients, but the medical literature does not emphasize them ...
NB Hershfield
doaj +1 more source
IEEE Access, 2020 Energy conversion efficiency and output current harmonic distortion are two key performance measures of small-scale grid-connected distributed generation (DG) systems.
Bo Cao +3 more
doaj +1 more source
XPS studies of nitrogen doping niobium used for accelerator applications
, 2018 Nitrogen doping study on niobium (Nb) samples used for the fabrication of superconducting radio frequency (SRF) cavities was carried out. The samples' surface treatment was attempted to replicate that of the Nb SRF cavities, which includes heavy ...
He, Yuan +7 more
core +1 more source
Doppler Shift in Andreev Reflection from a Moving Superconducting Condensate in Nb/InAs Josephson Junctions [PDF]
, 2009 We study narrow ballistic Josephson weak links in a InAs quantum wells contacted by Nb electrodes and find a dramatic magnetic-field suppression of the Andreev reflection amplitude, which occurs even for in-plane field orientation with essentially no ...
C. Strunk +11 more
core +2 more sources
FEBS Open Bio, EarlyView.A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti +3 more
wiley +1 more source
Disappearance of Crohn's Ulcers in the Terminal Ileum after Thalidomide Therapy
Canadian Journal of Gastroenterology, 2004 A case of intractable Crohn's disease unresponsive to all forms of therapy, including multiple operations and medication, is reported. The patient responded to thalidomide and this has resulted in the disappearance of the disease in the neoterminal ileum.
NB Hershfield
doaj +1 more source
BMC Bioinformatics, 2010 Background Stable isotope tracing with ultra-high resolution Fourier transform-ion cyclotron resonance-mass spectrometry (FT-ICR-MS) can provide simultaneous determination of hundreds to thousands of metabolite isotopologue species without the need for ...
Moseley Hunter NB
doaj +1 more source
Cooper-pair resonances and subgap Coulomb blockade in a superconducting single-electron transistor
, 2007 We have fabricated and measured superconducting single-electron transistors with Al leads and Nb islands. At bias voltages below the gap of Nb we observe clear signatures of resonant tunneling of Cooper pairs, and of Coulomb blockade of the subgap ...
A. I. Larkin +8 more
core +1 more source
Experimental realization of SQUIDs with topological insulator junctions [PDF]
, 2011 We demonstrate topological insulator (Bi$_2$Te$_3$) dc SQUIDs, based on superconducting Nb leads coupled to nano-fabricated Nb-Bi$_2$Te$_3$-Nb Josephson junctions.
Brinkman, A. +4 more
core +3 more sources
Screening and epitope characterization of Nidogen‐2‐specific nanobodies
FEBS Open Bio, EarlyView.Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen +9 more
wiley +1 more source