Results 41 to 50 of about 1,227,325 (301)

The Effects of Densification and Heat Post-Treatment on Hardness and Morphological Properties of Wood Materials

BioResources, 2016
This study investigated the effects of densification and heat post-treatment on the Janka hardness and microscopic structure of relatively low-density Uludağ fir, linden, and black poplar woods.
Mehmet Budakçı, Hüseyin Pelit, Abdullah Sönmez, Mustafa Korkmaz   +3 more
doaj   +1 more source

Effects of pre- and post-repair heat treatments on microstructure and tensile behaviors of 630 stainless steel repaired by metal additive manufacturing

Journal of Materials Research and Technology, 2021
In this study, we report a method for the repair of damaged SUS 630 parts by directed energy deposition (DED). Herein, we aim to analyze the variations in the mechanical properties of such parts caused by post-repair heat treatment performed to regain ...
Do Sik Shim, Hyub Lee, Yong Son, Wook Jin Oh   +3 more
doaj   +1 more source

Hazard and risk assessment for indirect potable reuse schemes: An approach for use in developing Water Safety Plans [PDF]

, 2010
This is the post-print version of the final paper published in Water Research. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Angelina Dominguez-Chicas, Asano, Bannerman, Casani, Crook, Crook, Davison, Defra, Del Pino, Dyck, EC, Environment Agency, Gurr, Hamilton, Kasprzyk-Hordern, Mark D. Scrimshaw, Metcalf, NRC, NRMMC, NRMMC, NRMMC, Rodriguez, Rodriguez, Rodriguez, Singapore Public Utilities Board (PUB), WHO, WHO, Yuan   +27 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Hyperthermia treatment of tumors by mesenchymal stem cell-delivered superparamagnetic iron oxide nanoparticles. [PDF]

, 2015
Magnetic hyperthermia - a potential cancer treatment in which superparamagnetic iron oxide nanoparticles (SPIONs) are made to resonantly respond to an alternating magnetic field (AMF) and thereby produce heat - is of significant current interest. We have
Janes, SM, Kalber, TL, Kyrtatos, PG, Loebinger, MR, Lythgoe, MF, Ordidge, KL, Pankhurst, QA, Southern, P   +7 more
core   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Post-deposition heat treatment temperature effect on hydroxyapatite coating [PDF]

MATEC Web of Conferences
This study involved the preparation of hydroxyapatite (HAP) nanoparticle coatings on a Ti6Al4V substrate using electrophoretic deposition (EPD) as the coating technique. Their surface morphology, elemental composition, microstructure, crystalline phases,
Kammoun Jassem, Dhiflaoui Hafedh, Ben Moussa Naoufel   +2 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Effect of the post-heat treatment on the properties of medium density particleboard of Eucalyptus sp.

Floresta e Ambiente, 2021
Heat treatment aims to reduce the compression stresses generated during the panel production, improving its dimensional stability and providing greater resistance to attack by xylophagous organisms, despite decreasing the mechanical properties. This work
Ticyane Pereira Freire Sabino, Paula Gabriella Surdi, Alan Pereira Vilela, Stefânia Lima Oliveira Metzker, Nayane Pereira Freire Coelho, Tiago José Pires de Oliveira, Rafael Farinassi Mendes   +6 more
doaj   +1 more source