Results 171 to 180 of about 61,898 (257)

A Microfluidic Gradient Generator Post‐Modified by Two‐Photon Direct Laser Writing for Dynamic Particle Functionalization

Journal of Applied Polymer Science, EarlyView.
We present a Christmas‐tree‐shaped microfluidic gradient generator (MGG) that is equipped with dynamic trapping chambers, based on thermoresponsive microactuators. At room temperature, amine‐functionalized polystyrene beads are trapped inside the pNIPAM funnels and fluorescently labeled.
Chantal Barwig, Valerio Chionna, Annabelle Sonn, Kathi Michèle Kaiser, Zhe Wang, Christine Selhuber‐Unkel, Sadaf Pashapour   +6 more
wiley   +1 more source

30,000 years of fire history in the Cerrado. [PDF]

Sci Rep
Ledru MP, Franco Cassino R, Escobar-Torrez K, Horák-Terra I, Pivello V.   +4 more
europepmc   +1 more source

Manipulating Ferroelectricity Without Electrical Bias: A Perspective

Advanced Physics Research, EarlyView.
Alternatives to electrical bias to control ferroelectric polarization are highly desired for the development of ferroelectric‐based applications. The polarizing role of chemically engineered surfaces, the impact of chemical substitution and mechanical pressure, and light‐induced effects on the final polarization state are highlighted in this short ...
Bixin Yan, Valentine Gillioz, Ipek Efe, Morgan Trassin   +3 more
wiley   +1 more source

White matter microstructure alterations from alcohol use disorder persist into early abstinence. [PDF]

Brain Commun
Delinte N, Salavrakos M, Dausort M, Dricot L, Hermans P, de Timary P, Macq B.   +6 more
europepmc   +1 more source

Recherche scientifique biomédicale

, 1992
openaire   +1 more source

Ontogenetic changes and sexual dimorphism in the cranium and mandible of the Atlantic walrus (Odobenus rosmarus rosmarus L.)

The Anatomical Record, EarlyView.
Abstract Walruses have been an important subsistence and cultural resource for humans and have been exploited for millennia across their distribution. This exploitation has contributed to severe declines in several populations and local extirpations.
Katrien Dierickx, Oliver Kersten, Youri van den Hurk, Brenna A. Frasier, Richard Sabin, Bastiaan Star, James H. Barrett   +6 more
wiley   +1 more source

Correction: The evolution of facility-based deliveries at primary healthcare centres during an insecurity and conflict crisis in Burkina Faso: a geospatial analysis. [PDF]

Confl Health
Amberg F, Allegri M, Ridde V, Sie A, Seynou M, Kadio K, Dianda S, Lohmann J, Blanchet K, Singh NS, Bonnet E.   +10 more
europepmc   +1 more source

Recherches scientifiques en partenariat

, 1992
/Gruénais, Marc-Eric (ed.), /Lombard, Jacques (ed.)   +1 more
openaire   +1 more source

An elastic segment of the whisker shaft enables coding of the whisking phase via whisker torsion in rats and mice

The Anatomical Record, EarlyView.
An elastic segment was found in the basal part of the whisker shaft in rats and mice. Application of force to the whisker bulb of isolated follicles caused bending and twisting of this segment. Active whisker movements deform this segment, causing whisker shaft deflection and selective activation of mechanoreceptors at different phases of whisking ...
Sebastian Haidarliu, Guy Nelinger, Luka Gantar, Ehud Ahissar, Inbar Saraf‐Sinik   +4 more
wiley   +1 more source

Stereoselective Bio-Organocatalytic Cascade to Chiral Amides as Active Pharmaceutical Ingredient Intermediates Using ω-Transaminase and Choline Chloride Under Microwave Irradiation. [PDF]

ChemSusChem
Romano S, Damian M, Nardi M, Procopio A, Strähler S, Preschel D, Oliverio M, Mutti FG.   +7 more
europepmc   +1 more source