Results 41 to 50 of about 20,097,814 (257)

The Open-Fracture Patient Evaluation Nationwide (OPEN) study : epidemiology of open fracture care in the UK. [PDF]

, 2022
AIMS: Understanding of open fracture management is skewed due to reliance on small-number lower limb, specialist unit reports and large, unfocused registry data collections. To address this, we carried out the Open Fracture Patient Evaluation Nationwide (
Trompeter, A, Hadfield, JN, Walker, R, Bretherton, CP, Open Fracture Patient Evaluation Nationwide (OPEN) collaborators, Eardley, WGP, Gray, A, Omogbehin, TS, Brookes, C, Christopher P. Bretherton, Eardley, William G. P., William G. P. Eardley, Reece Walker, Brookes, Charlotte, Omogbehin, Tomisin S., Tomisin S. Omogbehin, Trompeter, Alex, Charlotte Brookes, Alex Trompeter, Andrew Gray, Walker, Reece, Bretherton, Christopher P., Gray, Andrew, James N. Hadfield, Hadfield, James N.   +24 more
core   +1 more source

Microclimate governs the morphology of sediment flows on Mars

Communications Earth & Environment
Landforms created by flowing water with sediment have left deposits on the surface of Mars, allowing study of the ancient environment. These features could provide constraints on surface water activity and past habitability.
Jacob B. Adler, Frances Rivera-Hernández, Sharissa Thompson, Petr Brož, Matthew E. Sylvest, Zoe S. Emerland, Manish Patel, Mark Fox-Powell   +7 more
doaj   +1 more source

Tree canopy coverage at urban areas - concept and method

GEOUSP: Espaço e Tempo, 2006
We notice a great confusion in respect to the terms used to identify the green of the nature in the city. Among corporations of research, education and planning, we find different versions of terms for green area, open space, tree canopy coverage, these ...
João Carlos Nucci, Felisberto Cavalheiro   +1 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Predicting space climate change [PDF]

, 2011
The recent decline in the open magnetic flux of the Sun heralds the end of the Grand Solar Maximum (GSM) that has persisted throughout the space age, during which the largest‐fluence Solar Energetic Particle (SEP) events have been rare and Galactic ...
L. Barnard, Owens, Matt J., M. A. Hapgood, Owens, M. J., Lockwood, M., C. J. Davis, M. J. Owens, Barnard, L., M. Lockwood, F. Steinhilber, Steinhilber, F., Davis, Chris J., Hapgood, M. A., Davis, C. J., Davis CJ, Owens MJ, Lockwood M, Hapgood MA, Steinhilber F, Barnard L, Hapgood, M.A. (author), Davis, C.J. (author), Barnard, L. (author), Steinhilber, F. (author), Owens, M.J. (author), Lockwood, M. (author)   +25 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS 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, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Grottoes, VA: Conceptual Open Space Master Plan and Entrance Design

, 2022
The Community Design Assistance Center (CDAC) worked with the town of Grottoes to create entryway designs for the primary entries to town as well as Sixth Street, which serves as the town’s “Main Street.” CDAC also prepared an open space master plan ...
Gilboy, Elizabeth, Watson, Kim, Jessup, Jennifer, Brown, Julia   +3 more
core  

Global Distribution and Seasonality of Martian Atmospheric HCl Explained Through Heterogeneous Chemistry

Geophysical Research Letters
Recent observations from the ExoMars Trace Gas Orbiter (TGO) have revealed the presence of hydrogen chloride (HCl) in the martian atmosphere. HCl shows strong seasonality, primarily appearing during Mars' perihelion period before decreasing faster than ...
Paul M. Streeter, Kylash Rajendran, Stephen R. Lewis, Kevin S. Olsen, Alexander Trokhimovskiy, Oleg Korablev, Manish R. Patel   +6 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS 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, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source