Results 41 to 50 of about 1,555,668 (297)
Growing random networks with fitness [PDF]
, 2001 Three models of growing random networks with fitness dependent growth rates are analysed using the rate equations for the distribution of their connectivities.
Ergun, G, Rodgers, GJ
core +2 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
What could be the reasons for not losing weight even after following a weight loss program?
Journal of Health, Population and NutritionIntroduction Approximately four million people worldwide die annually because of obesity. Weight loss is commonly recommended as a first-line therapy in overweight and obese patients.
Jyoti Dabas +3 more
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
Feasibility and reliability of a Physical Fitness test battery in individuals with Down Syndrome [PDF]
, 2019 Background: Down syndrome (DS) is a genetic disorder that occurs because of an abnormal division between cells that results in an extra copy of chromosome 21.
Alcántara Cordero, Francisco Javier +3 more
core +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
Pacific Journal of Mathematics, 1986 A Fitting structure is an ordered 5-tuple (H,S,\(\phi\),\(\psi\),\(\sigma)\) where H is a semigroup, S is a ring, \(\phi\) is a homomorphism of H into the multiplicative semigroup of all left S-module homomorphisms of the left regular S-module, \(\psi\) is an antihomomorphism of H into the multiplicative semigroup of all right S-module homomorphisms of
Johnsen, Karsten, Laue, Hartmut
openaire +3 more sources
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Cost-effectiveness of physical fitness training for stroke survivors [PDF]
, 2018 Background Physical fitness is impaired after stroke, yet fitness training after stroke reduces disability. Several international guidelines recommend that fitness training be incorporated as part of stroke rehabilitation. However, information about cost-
Clifton, E. +3 more
core +3 more sources
Scientific American Mind, 2009 How can you stay sharp into old age? It is not just a matter of winning the genetic lottery. What you do can make a difference.
Christopher Hertzog +3 more
openaire +4 more sources