Results 291 to 300 of about 1,298,773 (390)

Urease in acetogenic <i>Lachnospiraceae</i> drives urea carbon salvage in SCFA pools. [PDF]

open access: yesGut Microbes
Firth IJ   +9 more
europepmc   +1 more source

THE ENZYMATIC STEPS IN UREA SYNTHESIS

open access: hybrid, 1948
Philip P. Cohen, Mika Hayano
openalex   +1 more source

Self‐Assembly of a Tripodal Terpyridine Based Ligand with Luminescent Lanthanide Ions in Solution and Soft Material

open access: yesAdvanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
The tripodal terpyridine‐1,3,5‐benzene tricarboxamide (BTA) ligand 1 is employed in the self‐assembly formation of novel luminescent materials using a range of lanthanide ions. In the polar protic solution, the results from the photophysical measurements are assessed using nonlinear regression analysis, while the functional material properties of the ...
Jason M. Delente   +6 more
wiley   +1 more source

Bubble Printing of Anisotropic Clay Nanotubes

open access: yesAdvanced Optical Materials, EarlyView.
Bubble printing patterns of lyotropic liquid crystal nanotubes form toroidal or linear patterns depending on laser movement and colloidal stability. Long nanotubes create radial filament bundles, while poor electrostatic repulsion hinders deposition.
Claire Hotton   +2 more
wiley   +1 more source

The Comparative Value of Urea and Linseed Meal for Milk Production

open access: bronze, 1943
I.W. Rupel, G. Bohstedt, E.B. Hart
openalex   +1 more source

Carbonized Polymer Dots‐Based Spectrally Adaptable Photonic Microbarcodes

open access: yesAdvanced Optical Materials, EarlyView.
This study explores spectrally tunable photonics barcodes using carbonized polymer dots (CPDs) based on whispering gallery mode (WGM) photoluminescence. CPDs offer wavelength‐dependent emission from visible to near‐infrared (NIR), thereby enabling variable WGM emissions.
Barun Kumar Barman   +2 more
wiley   +1 more source

Nonlinear Associations Between Kidney Function Markers and Body Mass Index Among Women of Reproductive Age in Bangladesh. [PDF]

open access: yesCureus
Ara F   +9 more
europepmc   +1 more source

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