Results 111 to 120 of about 23,738,827 (303)

No dislocation rate gap between single and two-stage revisions with a cementless Dual Mobility Cup

open access: yesSICOT-J
Introduction: A major complication of hip arthroplasty is dislocation. In revision, the rate of dislocation is even higher, especially among patients with hip prosthetic joint infection treated with two-stage surgery.
Bidard Justine   +5 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

[Stage Two Landscapes 07]

open access: yes, 2003
Wet on wet abstract landscape in brown, green, ochre and blue.Tiff file: 1670x2400 pixels, 11.5 Mb; Display: jpeg, 385x527 pixels ...
Father Edward Catich
core   +1 more source

Administrative dispute and the administrative adjudication process in contemporary serbia -some problems of reform and amendment directions-

open access: yesZbornik Radova Pravnog Fakulteta u Splitu, 2010
The subject of this paper is the functioning of one part of the new judicial system in Serbia put in place by judicial law in 2008, and based on the Serbian Constitution of 2006. It deals with the administrative judiciary, i.e. administrative dispute and
Zoran R. Tomić
doaj  

A Constraint-Tightening Feasible-Trajectory-Guided Two-Stage Evolutionary Algorithm

open access: yesMathematics
Constrained multi-objective optimization problems (CMOPs) are widely encountered in practical engineering and scientific applications. To address these issues, this paper proposes a Constraint-Tightening Feasible-Trajectory-Guided Two-Stage Evolutionary ...
Dapeng Wei   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Two-stage designs robust to model uncertainty. [PDF]

open access: yes
D-optimal designs are known to depend quite critically on the particular model that is assumed. These designs tend to concentrate all the experimental runs on a small number of design points and are ideally suited for estimating the coefficients of the ...
Ruggoo, Arvind, Vandebroek, Martina
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

MEASURING THE PERFORMANCE OF TWO-STAGE PRODUCTION SYSTEMS WITH SHARED INPUTS BY DATA ENVELOPMENT ANALYSIS [PDF]

open access: yes
As a non-parametric technique in Operations Research and Economics, Data Envelopment Analysis (DEA) evaluates the relative efficiency of peer production systems or decision making units (DMUs) that have multiple inputs and outputs.
A.B. Jaafar   +3 more
core  

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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