Results 121 to 130 of about 26,806 (291)
Argyll Robertson pupils in lymphocytic meningoradiculitis (Bannwarth's syndrome) [PDF]
Sir: Lymphocytic meningoradiculitis or Bannwarth's syndrome is clinically characterised by severe radicular pains with sensory and motor impairment and cranial nerve palsies, especially unilateral or bilateral facial weakness.'`4 The syndrome is ...
Koudstaal, P.J. (Peter) +2 more
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Regiorandom Polythiophenes for Fully Stretchable Electrochemical Transistors and Logic Circuits
Regiorandom (RRa) polythiophenes, once regarded as unsuitable for electronics, exhibit exceptional switching performance via volumetric electrochemical doping. Optimized RRa‐based organic electrochemical transistors (OECTs) achieve a high on/off ratio (≈104), stable operation under 200% strain, and enable fully stretchable logic gates, demonstrating ...
Dong Hyun Park +6 more
wiley +1 more source
Faculty Recital: Anthony di Bonaventura, piano, March 20, 2003 [PDF]
This is the concert program of the Faculty Recital: Anthony di Bonaventura, piano performance on Thursday, March 20, 2003 at 8:00 p.m., at the Tsai Performance Center, 685 Commonwealth Avenue.
School of Music, Boston University
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A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
An experimental study of the effects of autocratic, student-centered and laissez-faire group leadership on college orientation classes [PDF]
Thesis (Ed.M.)--Boston UniversityThe purpose of this study is to attempt to determine the effect of different types of leadership for freshman orientation groups at Boston University School of ...
Carville, D. Joan +2 more
core +1 more source
Nanodiamond Quantum Sensors for Probing Free Radical Biology
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley +1 more source
Efficient two‐photon resonant Raman scattering (TRRS) is observed in the layered perovskite (PEA)2PbI4, with the biexciton level acting as an intermediate state. TRRS undergoes two‐photon frequency shift upon input frequency tuning, persists up to 90 K, and shows clear threshold behavior and polarization selection rules.
Seung Han Shin +7 more
wiley +1 more source
Structural and Chemical Engineering of Sub‐Nanochannel Membranes Toward Ion Selectivity
This review summarizes recent advances in structural and chemical engineering of sub‐nanochannels for ion selectivity. We first introduce fundamental ion transport mechanisms within sub‐nanochannels, followed by strategies to tune pore size, geometry, and surface functionalities, categorized into charge‐based, ion‐recognition, hydrophilic bonding, and ...
Yuyu Su +5 more
wiley +1 more source
Adie's tonic pupil presenting with unilateral photophobia successfully treated with dilute pilocarpine. [PDF]
Batawi H, Micieli JA.
europepmc +1 more source

