Results 61 to 70 of about 4,037,864 (349)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa +3 more
wiley +1 more source
Delay of vortex ring pinchoff by an imposed bulk counterflow [PDF]
, 2004 The Kelvin–Benjamin variational principle has been previously used to predict that vortex ring pinchoff can be delayed if the energy of the leading vortex ring is decreased during formation and/or the energy delivered by the vortex generator is increased.
Dabiri, John O., Gharib, Morteza
core +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
When in a multiplicative derivation additive?
International Journal of Mathematics and Mathematical Sciences, 1991 Our main objective in this note is to prove the following. Suppose R is a ring having an idempotent element e(e≠0, e≠1) which satisfies: (M1) xR=0 implies x=0.(M2) eRx=0 implies x=0 (and hence Rx=0 implies x=0).(M3) exeR(1−e)=0 implies ...
Mohamad Nagy Daif
doaj +1 more source
Re use: archaeology and storytelling [PDF]
, 2008 Attempts to describe and characterise the re use of existing buildings in recent interior architectural theory have often centred on the language and syntax associated with literary arts.
Ring, Paul
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Revisiting the displacement operator for quantum systems with position-dependent mass
, 2012 Recently R. N. Costa Filho et al. (PRA 84, 050102(R) (2011)) have introduced a position dependent infinitesimal translation operator which corresponds to a position dependent linear momentum and consequently to a position dependent effective mass quantum
P. Ring, S. Habib Mazharimousavi
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On a nilpotence conjecture of J.P. May [PDF]
, 2015 We prove a conjecture of J.P. May concerning the nilpotence of elements in ring spectra with power operations, i.e., $H_\infty$-ring spectra. Using an explicit nilpotence bound on the torsion elements in $K(n)$-local $H_\infty$-algebras over $E_n$, we ...
Mathew, Akhil +2 more
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
The Production of Self-Compacting Concrete with Normal Cement Content [PDF]
Engineering and Technology Journal, 2009 The main object of this work is to evaluate the possibility for using reasonable cementcontent and fine materials to reduce costs of expensive chemical admixtures needed for themanufacturing of self-compacting concrete (SCC).
Shakir A. Al-Mishhadani +2 more
doaj +1 more source
, 2018 Gold girl\u27s ring with E R engraved on face. ER for Sunday School class named Ever Ready.https://digitalcommons.georgefox.edu/museum_nwym/1089/thumbnail ...
George Fox University Archives
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