Results 81 to 90 of about 6,420,235 (295)

Head Start catalog of products and services, 2007 = Catálogo de productos y servicios de Head Start, 2007.

open access: yes, 2007
Catalog of publications, videotapes, and services designed to provide resources for Head Start grantees and delegates to use in the planning, management, and operations of their programs.Includes indexes.Shipping list no.: 2007-0321-P.Cover title.Catalog
United States. Administration for Children and Families.   +1 more
core  

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

open access: yesFEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo   +4 more
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

A statistical skull geometry model for children 0-3 years old.

open access: yesPLoS ONE, 2015
Head injury is the leading cause of fatality and long-term disability for children. Pediatric heads change rapidly in both size and shape during growth, especially for children under 3 years old (YO).
Zhigang Li   +7 more
doaj   +1 more source

Long term impacts of compensatory preschool on health and behavior: evidence from Head Start [PDF]

open access: yes
This paper provides new estimates of the medium and long-term impacts of Head Start on the health and behavioral problems of its participants. We identify these impacts using discontinuities in the probability of participation induced by program ...
Rita Ginja, Pedro Carneiro
core  

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

Head Start or Population Size Raw Simulation Data

open access: yes, 2017
WARNING: ~ 528 MB when expanded. Contains all raw simulation data for the head-start vs population size simulations with symmetric resource distribution and competition from the manuscript "Asymmetric Competition Impacts Evolutionary Rescue in a Changing
Courtney L. Van Den Elzen (4100860)   +2 more
core   +3 more sources

Head size in dementia. [PDF]

open access: yesThe British journal of psychiatry : the journal of mental science, 1992
G H, Jones, J E, Lewis
openaire   +3 more sources

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Head movements during chewing : relation to size and texture of bolus

open access: yes, 2004
Coordinated mandibular and head-neck movements during jaw opening-closing activities suggest a close functional linkage between the jaw and the neck regions.
Eriksson, Per-Olof,   +1 more
core   +4 more sources

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