Results 101 to 110 of about 1,123,096 (314)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Environmental exposure history [PDF]

open access: yes
The "I Prepare" pocket guide is a reference card to use when conducting an exposure history.I PREPARE:\u2022 I - Investigate Potential Exposures\u2022 P - Present Work\u2022 R - Residence\u2022 E - Environmental Concerns\u2022 P - Past Work\u2022 A ...

core  

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

open access: yesFEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda   +12 more
wiley   +1 more source

Occupational exposure to phenol [PDF]

open access: yes
"Criteria document giving recommendations for an occupational exposure standard for phenol (108952). Recommendations are made in respect of environmental, medical, labeling and posting, protection, information, work practices, sanitation, monitoring and ...

core   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Preparation of montmorillonite/chitosan/γ-polyglutamic acid nanoparticles and evaluation of their adsorption and antibacterial performance

open access: yesScientific Reports
In this study, montmorillonite (MMT)/chitosan (CS)/γ-polyglutamic acid (γ-PGA) nanoparticles were synthesized using MMT, CS, and γ-PGA as the matrix materials, with amino silane as the crosslinking agent.
Zuolong Yu   +8 more
doaj   +1 more source

Environmental impact of atmospheric NH3 emissions under present and future conditions in the eastern United States

open access: yesGeophysical Research Letters, 2008
Recent regulations require large‐scale emission reductions of NOx and SO2 in the eastern United States. These emission changes will alter the partitioning of ammonia between the gas and particle phases.
R. W. Pinder   +2 more
doaj   +1 more source

Fourth national report on human exposure to environmental chemicals: updated tables, January 2017, Volume one [PDF]

open access: yes
This Updated Tables, January 2017, provides nationally representative biomonitoring data that became available since the publication of the Fourth National Report on Human Exposure to Environmental Chemicals, 2009.

core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Fourth national report on human exposure to environmental chemicals: updated tables, January 2017, Volume two [PDF]

open access: yes
This Updated Tables, January 2017, provides nationally representative biomonitoring data that became available since the publication of the Fourth National Report on Human Exposure to Environmental Chemicals, 2009.

core  

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