Search Results - "Lahtinen, H."

Electric-field control of magnetic domain wall motion and local magnetization reversal by Lahtinen, Tuomas H. E., Franke, Kévin J. A., van Dijken, Sebastiaan

“…Spintronic devices currently rely on magnetic switching or controlled motion of domain walls by an external magnetic field or spin-polarized current. Achieving…”
Get full text

Pattern Transfer and Electric-Field-Induced Magnetic Domain Formation in Multiferroic Heterostructures by Lahtinen, Tuomas H. E., Tuomi, Jussi O., van Dijken, Sebastiaan

“…The ability to tailor magnetic properties via coupling to ferroelectric domains is of great interest for the design of electric‐field‐tunable magnetic devices…”
Get full text

Lignin-Rich PHWE Hemicellulose Extracts Responsible for Extended Emulsion Stabilization by Lahtinen, Maarit H, Valoppi, Fabio, Juntti, Venla, Heikkinen, Sami, Kilpeläinen, Petri O, Maina, Ndegwa H, Mikkonen, Kirsi S

“…Wood hemicelluloses have an excellent capacity to form and stabilize oil-in-water emulsions. Galactoglucomannans (GGM) from spruce and glucuronoxylans (GX)…”
Get full text

Field tuning of ferromagnetic domain walls on elastically coupled ferroelectric domain boundaries by Franke, Kévin J. A., Lahtinen, Tuomas H. E., van Dijken, Sebastiaan

“…We report on the evolution of ferromagnetic domain walls during magnetization reversal in elastically coupled ferromagnetic-ferroelectric heterostructures…”
Get full text

The impact of thermomechanical pulp fiber modifications on thermoplastic lignin composites by Lahtinen, Maarit H., Ojala, Antti, Wikström, Lisa, Nättinen, Kalle, Hietala, Sami, Fiskari, Juha, Kilpeläinen, Ilkka

“…Cellulose and lignin are abundant renewable biopolymers that can be used for the manufacture of new, environmentally friendly materials. The objective of this…”
Get full text

Electrical Writing of Magnetic Domain Patterns in Ferromagnetic/Ferroelectric Heterostructures by Lahtinen, Tuomas H. E., Tuomi, Jussi O., van Dijken, Sebastiaan

“…Coupling between ferromagnetic and ferroelectric domains and electrical writing of magnetic domain patterns are investigated in artificial heterostructures…”
Get full text

Laccase as a Tool in Building Advanced Lignin‐Based Materials by Agustin, Melissa B., Carvalho, Danila Morais, Lahtinen, Maarit H., Hilden, Kristiina, Lundell, Taina, Mikkonen, Kirsi S.

“…Lignin is an abundant natural feedstock that offers great potential as a renewable substitute for fossil‐based resources. Its polyaromatic structure and unique…”
Get full text

Correction to Kraft ProcessFormation of Secoisolariciresinol Structures and Incorporation of Fatty Acids in Kraft Lignin by Lahtinen, Maarit H, Mikkilä, Joona, Mikkonen, Kirsi S, Kilpeläinen, Ilkka

Get full text

Kraft ProcessFormation of Secoisolariciresinol Structures and Incorporation of Fatty Acids in Kraft Lignin by Lahtinen, Maarit H, Mikkilä, Joona, Mikkonen, Kirsi S, Kilpeläinen, Ilkka

“…The complex chemical structure and the fact that many areas in pulping and lignin chemistry still remain unresolved are challenges associated with exploiting…”
Get full text

Green Fabrication Approaches of Lignin Nanoparticles from Different Technical Lignins: A Comparison Study by Figueiredo, Patrícia, Lahtinen, Maarit H., Agustin, Melissa B., Carvalho, Danila Morais, Hirvonen, Sami‐Pekka, Penttilä, Paavo A., Mikkonen, Kirsi S.

“…The production of lignin nanoparticles (LNPs) has emerged as a way to overcome the highly variable and complex molecular structure of lignin. It can offer…”
Get full text

Enzymatic crosslinking of lignin nanoparticles and nanocellulose in cryogels improves adsorption of pharmaceutical pollutants by Agustin, Melissa B., Lahtinen, Maarit H., Kemell, Marianna, Oliaei, Erfan, Mikkonen, Kirsi S., Grönqvist, Stina, Lehtonen, Mari

“…Pharmaceuticals, designed for treating diseases, ironically endanger humans and aquatic ecosystems as pollutants. Adsorption-based wastewater treatment could…”
Get full text

Metabolic Fate of Lignin in Birch Glucuronoxylan Extracts as Dietary Fiber Studied in a Rat Model by Lahtinen, Maarit H., Kynkäänniemi, Emma, Jian, Ching, Salonen, Anne, Pajari, Anne‐Maria, Mikkonen, Kirsi S.

“…Scope While previously considered inert, recent studies suggest lignin metabolism with unknown metabolic fates is occurring in the gastrointestinal tract of…”
Get full text

Enrichment and Identification of Lignin–Carbohydrate Complexes in Softwood Extract by Carvalho, Danila Morais de, Lahtinen, Maarit H, Lawoko, Martin, Mikkonen, Kirsi S

“…Lignin–carbohydrate complexes (LCCs) are hybrid structures containing covalently linked moieties of lignin and carbohydrates. The structure and behavior of…”
Get full text

Polyphenol- and Glucuronoxylan-Rich Fiber Extract from Birch (Betula sp.) Wood Regulates Colonic Barrier Function and Cell Proliferation in Healthy Rats by Kynkäänniemi, Emma, Lindén, Jere, Ngambundit, Suchaya, Saarimäki, Laura A., Greco, Dario, Slaba, Hana, Lahtinen, Maarit H., Mikkonen, Kirsi S., Pajari, Anne-Maria

“…Birch wood-derived fiber extracts containing glucuronoxylans (GX) and polyphenols show potential for various food technological applications. This study…”
Get full text

The sensitivity of residual stresses of cross-ply laminates to manufacturing and material parameters by LAHTINEN, H

“…By using a finite-element model elaborated, the sensitivity of residual stresses of polyester/glass cross ply laminates to manufacturing and material…”
Get full text

Status Epilepticus Induces Changes in the Expression and Localization of Endogenous Palmitoyl-Protein Thioesterase 1 by Suopanki, J., Lintunen, M., Lahtinen, H., Haltia, M., Panula, P., Baumann, M., Tyynelä, J.

“…Kainic acid (KA)-induced experimental epilepsy, a model of excitotoxicity, leads to selective neuronal death and synaptic restructuring. We used this model to…”
Get full text

Post-insult activity is a major cause of delayed neuronal death in organotypic hippocampal slices exposed to glutamate by Lahtinen, H, Autere, A.-M, Paalasmaa, P, Lauri, S.E, Kaila, K

“…We investigated the pathophysiological mechanisms of glutamate-induced delayed neuronal damage in rat hippocampal slice cultures [Stoppini et al. (1991) J…”
Get full text

Alternating domains with uniaxial and biaxial magnetic anisotropy in epitaxial Fe films on BaTiO3 by Lahtinen, Tuomas H. E., Shirahata, Yasuhiro, Yao, Lide, Franke, Kévin J. A., Venkataiah, Gorige, Taniyama, Tomoyasu, van Dijken, Sebastiaan

“…We report on domain formation and magnetization reversal in epitaxial Fe films on ferroelectric BaTiO3 substrates with ferroelastic a–c stripe domains. The Fe…”
Get full text

How voter turnout varies between different chronic conditions? A population-based register study by Sund, Reijo, Lahtinen, Hannu, Wass, Hanna, Mattila, Mikko, Martikainen, Pekka

“…Background While poor self-rated health is known to decrease an individual's propensity to vote, disaggregation of the components of health on turnout has thus…”
Get full text

Do Surveys Overestimate or Underestimate Socioeconomic Differences in Voter Turnout? Evidence from Administrative Registers by Lahtinen, Hannu, Martikainen, Pekka, Mattila, Mikko, Wass, Hanna, Rapeli, Lauri

“…Abstract Surveys generally overestimate the overall level of voter turnout in elections due to both the misreporting of voting and nonresponse. It is sometimes…”
Get full text