Results 61 to 70 of about 166,660,675 (310)

Voices of Change: April 12, 1982

open access: yes, 1982
A concert recording of the April 12, 1982 performance of the Voices of Change music ensemble. The Voices of Change music ensemble performs works by 20th and 21st century composers. [piece 1] Canto/ Robert Xavier Rodriguez [piece 2] Duendecitos!
Voices of Change (Musical group)
core  

Driving and Restraining Forces in the Implementation of Information Systems in the Public Sector: Scoping Review

open access: yesJMIR Human Factors
BackgroundPublic sector organizations increasingly adopt information systems (ISs) to improve economic efficiency, service quality and overall adaptability.
Arja Lemmettylä, Ulla-Mari Kinnunen
doaj   +1 more source

The Generalized Price Equation: Forces That Change Population Statistics

open access: yesFrontiers in Ecology and Evolution, 2020
The Price equation partitions the change in the expected value of a population measure. The first component describes the partial change caused by altered frequencies. The second component describes the partial change caused by altered measurements.
Steven A. Frank, William Godsoe
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

Voices of Change: March 2, 1978

open access: yes, 1978
A concert recording of the March 2, 1978 performance of the Voices of Change music ensemble. The Voices of Change music ensemble performs works by 20th and 21st century composers.
Voices of Change (Musical group)
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

U.S. Global Change Research Program Program Overview: USGCRP At A Glance [PDF]

open access: yes
This fact sheet presents an overview of the U.S.
U.S. Global Change Research Program
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

Organization and command of US forces.

open access: yes, 2023
The organization and command of US forces will proceed as follows: initial stage (21 Army Group/First Army/S.O.S.); transition stage (21 Army Group/Third Army/Communication Zone); and final stage (SHAEF/Communication Zone)
Army Service Forces, Office of the Commanding General; Scott, S. L.; Lord, R. B.
core  

How Societal Forces of Change Are Transforming Youth Physical Activity Promotion in North America. [PDF]

open access: yesJ Phys Act Health, 2023
Szeszulski J   +8 more
europepmc   +1 more source

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