Results 31 to 40 of about 7,188,138 (247)

Parallel Individuation Supports Numerical Comparisons in Preschoolers

open access: yesJournal of Numerical Cognition, 2018
While the approximate number system (ANS) has been shown to represent relations between numerosities starting in infancy, little is known about whether parallel individuation – a system dedicated to representing objects in small collections – can also be
Pierina Cheung, Mathieu Le Corre
doaj   +1 more source

Small horizons [PDF]

open access: yesJournal of High Energy Physics, 2012
All near horizon geometries of supersymmetric black holes in a N=2, D=5 higher-derivative supergravity theory are classified. Depending on the choice of near-horizon data we find that either there are no regular horizons, or horizons exist and the spatial cross-sections of the event horizons are conformal to a squashed or round S^3, S^1 * S^2, or T^3 ...
J. B. Gutowski   +3 more
openaire   +4 more sources

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka   +7 more
wiley   +1 more source

Role of radiofrequency ablation in unresectable hepatocellular carcinoma: An Indian experience

open access: yesIndian Journal of Radiology and Imaging, 2013
Aims: To evaluate the role of radiofrequency ablation (RFA) as an ablative technique in patients with unresectable hepatocellular carcinoma (HCC). Settings and Design: A tertiary care center, prospective study.
Naveen Kalra   +8 more
doaj   +1 more source

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic 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

Small orbits

open access: yesPhysical Review D, 2012
40 pages, 9 tables. References added. Expanded comments added to sections III. C. 1. and III.
L. Borsten   +4 more
openaire   +3 more sources

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda   +15 more
wiley   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS 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

Problems of creation and functioning clusters associations

open access: yesПутеводитель предпринимателя, 2020
In the article problems and experience of creation and functioning of industrial clusters are considered. The special conditions, characteristic competitive advantages therefore the measures undertaken for creation of a cluster have to consider these ...
D. V. Skvirya
doaj  

Effectiveness of Capsule Endoscopy Compared with Other Diagnostic Modalities in Patients with Small Bowel Crohn’s Disease: A Meta-Analysis

open access: yesGut and Liver, 2017
Background/AimsAs a result of the rapid development of medical diagnostic tools, physicians require concrete evidence to evaluate the effectiveness of the tools.
Miyoung Choi   +4 more
doaj   +1 more source

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