Results 41 to 50 of about 210,246 (333)

DGR mutagenic transposition occurs via hypermutagenic reverse transcription primed by nicked template RNA. [PDF]

open access: yes, 2017
Diversity-generating retroelements (DGRs) are molecular evolution machines that facilitate microbial adaptation to environmental changes. Hypervariation occurs via a mutagenic retrotransposition process from a template repeat (TR) to a variable repeat ...
Guo, Huatao   +6 more
core   +3 more sources

Nutritional and Behavioral Intervention for Long‐Term Childhood Acute Leukemia Survivors With Metabolic Syndrome

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine   +10 more
wiley   +1 more source

Impact of Controller Performance on the Process of Guiding an Armour-Piercing Missile onto a Ground-Based Target [PDF]

open access: yesProblemy Mechatroniki, 2016
This work presents an analysis of guiding an anti-tank missile (ATGM) onto a ground-based target. The concept presented here is the feasibility of bypassing obstacles in the path of an ATGM when the obstacle coordinates are known prior to firing the ATGM
Łukasz NOCOŃ, Konrad STEFAŃSKI
doaj   +1 more source

Exaptation and emergence as mechanisms to cross fitness valleys during evolution: an example using simulated homing behaviour [PDF]

open access: yes, 2008
Evolution is often considered a gradual hill climbing process, slowly increasing the fitness of organisms. I investigate the evolution of homing behaviour in simulated intertidal limpets.
Richard Stafford
core   +1 more source

So near and yet so far: Harmonic radar reveals reduced homing ability of nosema infected honeybees [PDF]

open access: yes, 2014
Pathogens may gain a fitness advantage through manipulation of the behaviour of their hosts. Likewise, host behavioural changes can be a defence mechanism, counteracting the impact of pathogens on host fitness.
Clark, Suzanne J.   +6 more
core   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard   +8 more
wiley   +1 more source

Migration Studies at the XIX ISA World Congress of Sociology

open access: yesМониторинг общественного мнения: экономические и социальные перемены, 2018
The following is a brief overview of selected topics and research agendas in migration studies presented at the XIX ISA World Congress of Sociology (July 15-21, 2018, Toronto, Canada). Migration studies occupied a prominent place at the Toronto Congress:
Alexander V. Tavrovskiy
doaj   +1 more source

Mesenchymal Stem Cells for Neurological Disorders

open access: yesAdvanced Science, 2021
Neurological disorders are becoming a growing burden as society ages, and there is a compelling need to address this spiraling problem. Stem cell‐based regenerative medicine is becoming an increasingly attractive approach to designing therapies for such ...
Anna Andrzejewska   +3 more
doaj   +1 more source

Home haemodialysis: ‘home, home, sweet, sweet home!’ (Review Article) [PDF]

open access: yesNephrology, 2005
SUMMARY:  Home haemodialysis was first developed 40 years ago as a means of treating more patients with the limited funds then available. It soon became obvious that the treatment worked well and subsequent studies and experience have confirmed that it improves both mortality and morbidity and provides the best quality of life and other benefits for ...
openaire   +1 more source

Endogenous musculoskeletal tissue engineering - a focused perspective [PDF]

open access: yes, 2012
Two major difficulties facing widespread clinical implementation of existing Tissue Engineering (TE) strategies for the treatment of musculoskeletal disorders are (1) the cost, space and time required for ex vivo culture of a patient’s autologous cells ...
Adam, Clayton
core   +2 more sources

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