Results 31 to 40 of about 238,335 (283)
Pediatric Blood &Cancer, EarlyView.ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm +10 more
wiley +1 more source
Repair strategies in labial dissimilation: diminutive formations in Xitsonga
Stellenbosch Papers in Linguistics Plus, 2014 This paper presents phonological processes in Xitsonga diminutives. The round vowels /u/ and /o/ are changed into the glide [w] to avoid vowel hiatus.
Lee, Seunghun J., Burheni, Clementinah
doaj +1 more source
Smooth heaps and a dual view of self-adjusting data structures
, 2018 We present a new connection between self-adjusting binary search trees (BSTs) and heaps, two fundamental, extensively studied, and practically relevant families of data structures.
Kozma, László, Saranurak, Thatchaphol
core +1 more source
Optimal tracking for pairs of qubit states [PDF]
, 2008 In classical control theory, tracking refers to the ability to perform measurements and feedback on a classical system in order to enforce some desired dynamics. In this paper we investigate a simple version of quantum tracking, namely, we look at how to
Doherty, Andrew C. +2 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Osteonecrosis (ON) is a debilitating complication of acute lymphoblastic leukemia (ALL) therapy. While numerous studies have explored its incidence and associated risk factors, investigations using large‐scale cohorts remain important to characterize ON across heterogeneous populations.
Noémie de Villiers +5 more
wiley +1 more source
Stellenbosch Papers in Linguistics Plus, 2017 Vowel hiatus is dispreferred in many languages of the world. Xitsonga, an understudied cross-border southern Bantu language spoken in South Africa, Mozambique, Swaziland and Zimbabwe, employs a set of four hiatus resolution strategies: glide formation ...
Vratsanos, Alyssa , Kadenge, Maxwell
doaj +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
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Strong Stationarity Conditions for Optimal Control of Hybrid Systems
, 2016 We present necessary and sufficient optimality conditions for finite time optimal control problems for a class of hybrid systems described by linear complementarity models.
Goulart, Paul +2 more
core +1 more source
Adaptive Spectral Galerkin Methods with Dynamic Marking [PDF]
, 2015 The convergence and optimality theory of adaptive Galerkin methods is almost exclusively based on the D\"orfler marking. This entails a fixed parameter and leads to a contraction constant bounded below away from zero.
Canuto, Claudio +3 more
core +2 more sources