Results 101 to 110 of about 6,758,577 (312)

Factors associated with union time of acute middle-third scaphoid fractures: an observational study

open access: yes, 2018
Hongfang Zhao,* Siyu Tian,* Lingde Kong,* Jiangbo Bai,* Jian Lu, Bing Zhang, Dehu Tian Department of Orthopedics, The Third Hospital of Hebei Medical University, Shijiazhuang, Hebei 050051, People’s Republic of China *These authors contributed ...
Kong L   +6 more
core  

Objectively measured physical environmental neighbourhood factors are not associated with accelerometer-determined total sedentary time in adults [PDF]

open access: yes, 2017
Background: The physical neighbourhood environment may influence adults' sedentary behaviour. Yet, most studies examining the association between the physical neighbourhood environment and sedentary behaviour rely on self-reported data of either the ...
Femke Van Nassau   +14 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

THE WORK TIME SPENT BY FEMALE RABBIT BREEDERS AND ITS??? INFLUENTIAL FACTORS [PDF]

open access: yes, 2013
The aim of this research was to find out the work time spent by female rabbit breeders and factors influencing the work time spent to raise rabbits in Soppeng, South Sulawesi.
Kridayanti, Rohani, St, Sirajuddin, S.N.
core  

Factors affecting the caloric and protein intake over time in critically ill trauma patients.

open access: yes, 2018
BACKGROUND Major trauma leads to increased nutritional requirements. However, little is known about the actual amount of calories and protein administered and the factors affecting the intake over time in critically ill trauma patients.
Siboni, Stefano   +15 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Portability and scalability of interarrival and service time probability distribution functions for different locations in Ohio and the establishment of improved work zone design guidelines

open access: yes, 2006
"January 2006."; Includes bibliographical references (p. 194-201).; Final report.; Performed by Human Factors and Ergonomics Laboratory, Ohio Research Institute for Transportation and the Environment in cooperation with the Federal Highway ...
Zwahlen, Helmut T.   +1 more
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Time-related factors for peripheral intravenous catheterization of critical children

open access: yes, 2019
Objective: To verify characteristics related to critical children, the catheter, and the professionals that will influence the time for the success of the puncture.
Maria Angélica Sorgini Peterlini (8142894)   +2 more
core   +1 more source

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