Results 51 to 60 of about 5,883,031 (297)

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Analysis of the cryptographic strength of the SHA-256 hash function using the SAT approach

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
Cryptographic hash functions play a significant role in modern information security systems by ensuring data integrity and enabling efficient data compression. One of the most important and widely used cryptographic hash functions is SHA-256 that belongs
V. V. Davydov   +3 more
doaj   +1 more source

Colour volumetric compression for realistic view synthesis applications [PDF]

open access: yes, 2011
Colour volumetric data, which is constructed from a set of multi-view images, is capable of providing realistic immersive experience. However it is not widely applicable due to its manifold increase in bandwidth.
Bull, David   +4 more
core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Evaluation of abdominal compression band for pediatric postural tachycardia syndrome: a crossover study

open access: yesFrontiers in Pediatrics
BackgroundAbdominal compression is an effective nonpharmacological treatment for orthostatic intolerance. Although the efficacy of abdominal compression bands has been studied in adults, studies involving children are limited. This study investigates the
Ginroku Yamawake   +7 more
doaj   +1 more source

The Text-Organizing Function of Compression in English Scientific Discourse

open access: yesArmenian Folia Anglistika, 2016
English scientific discourse can be characterized as a key area of the economy principle realization in the form of text compression. The latter carries out a major text-organizing function due to its potential to form implicit meanings and ...
Astghik Chubaryan, Lilit Sargsyan
doaj   +1 more source

Bone adaptation to mechanical loading in a mouse model of reduced peripheral sensory nerve function. [PDF]

open access: yesPLoS ONE, 2017
Underlying mechanisms contributing to the imbalance in bone turnover during osteoporosis remain only partially explained. Reduced sensory nerve function may contribute to this imbalance, as sensory neuropeptides affect the activity of osteoblasts and ...
Mollie A Heffner   +2 more
doaj   +1 more source

An investigation into Quadtree fractal image and video compression [PDF]

open access: yes, 2006
Digital imaging is the representation of drawings, photographs and pictures in a format that can be displayed and manipulated using a conventional computer.
Halliwell, James
core  

The impact of chest compression rates on quality of chest compressions : a manikin study [PDF]

open access: yes, 2011
Purpose Chest compressions are often performed at a variable rate during cardiopulmonary resuscitation (CPR). The effect of compression rate on other chest compression quality variables (compression depth, duty-cycle, leaning, performance decay over ...
Field, Richard A.   +17 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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