Results 31 to 40 of about 1,272,933 (303)
Clinical Insights Into Hypercalcemia of Malignancy in Childhood
Pediatric Blood &Cancer, EarlyView.ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley +1 more source
Robust Subspace Clustering via Smoothed Rank Approximation
, 2015 Matrix rank minimizing subject to affine constraints arises in many application areas, ranging from signal processing to machine learning. Nuclear norm is a convex relaxation for this problem which can recover the rank exactly under some restricted and ...
Cheng, Qiang, Kang, Zhao, Peng, Chong
core +1 more source
Experimental Implementation of a Concatenated Quantum Error-Correcting Code [PDF]
, 2004 Concatenated coding provides a general strategy to achieve the desired level of noise protection in quantum information storage and transmission. We report the implementation of a concatenated quantum error-correcting code able to correct against phase ...
A. M. Steane +6 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel +3 more
wiley +1 more source
Activation analysis of targets and lead in a lead slowing down spectrometer system
Nuclear Engineering and Technology, 2018 A neutron generation system was developed to induce fissile fission in a lead slowing down spectrometer (LSDS) system. The source neutron is one of the key factors for LSDS system work.
Yongdeok Lee +3 more
doaj +1 more source
Nuclear Energy in the UK: Safety Culture and Industrial Organisation [PDF]
, 2014 In this paper we seek to explore the relationship between professionalism and nuclear safety in the UK. We consider the history of civil nuclear energy in Britain and the near complete shift in emphasis from state owned enterprises to the private sector.
Earp, John E., Nuttall, William J.
core
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
Fuel Mass Transfer in Single-cell Thermionic Fuel Element and Its Influence on Fuel Performance
Yuanzineng kexue jishu, 2023 With a compact structure, static thermoelectric conversion can be achieved by the single-cell thermionic fuel element (single-cell TFE), which shows obvious technical advantages and broad application prospects.
LEI Huazhen;ZHONG Wuye;JIANG Wei;ZHAO Zhenhua
doaj
The Solar pp and hep Processes in Effective Field Theory
, 2001 The strategy of modern effective field theory is exploited to pin down accurately the flux $S$ factors for the $pp$ and $hep$ processes in the Sun. The technique used is to combine the high accuracy established in few-nucleon systems of the "standard ...
Kubodera, K. +3 more
core +2 more sources
Hydrodynamics near the QCD Phase Transition: Looking for the Longest-Lived Fireball [PDF]
, 1994 We propose a new strategy for the experimental search of the QCD phase transition in heavy ion collisions: One may tune collision energy around the point where the lifetime of the fireball is expected to be longest.
A. Drees +20 more
core +3 more sources