Results 101 to 110 of about 408,550 (305)

Frailty Exacerbates Disability in Progressive Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background To evaluate frailty in severe progressive multiple sclerosis (PMS) and to investigate the underlying mechanisms. Methods This prospective, cross‐sectional, multicenter study enrolled a late severe PMS group requiring skilled nursing (n = 53) and an age, sex, and disease duration‐matched control PMS group (n = 53).
Taylor R. Wicks   +10 more
wiley   +1 more source

Predicting Loss of Ambulation in Limb Girdle Muscular Dystrophy R9

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Limb girdle muscular dystrophy type R9 (LGMDR9) results from biallelic variants in FKRP. There is limited data to predict loss of ambulation (LOA) among those with LGMDR9. Methods Participants in an ongoing dystroglycanopathy natural history study (NCT00313677) with FKRP variants who had achieved ambulation and were more than 3 ...
Chandra L. Miller   +6 more
wiley   +1 more source

Forces Acting on Saw Teeth during Timber Processing - A Practical Approach

open access: yesBioResources, 2016
Two oak cant timbers were sawn up to a total of 58 boards. As a dependent variable, the energy consumption while manufacturing a board was measured. As influencing variables, timber and saw blade characteristics were assessed, including density, moisture
Mihály Bariska   +4 more
doaj   +1 more source

MicroTCA implementation of synchronous Ethernet-Based DAQ systems for large scale experiments

open access: yes, 2009
Large LAr TPCs are among the most powerful detectors to address open problems in particle and astro-particle physics, such as CP violation in leptonic sector, neutrino properties and their astrophysical implications, proton decay search etc. The scale of
Autiero, D.   +5 more
core   +3 more sources

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

KARAKTERISTIK PAPAN PARTIKEL DARI BULU DOMBA, SERBUK GERGAJI DAN SERUTAN KAYU DENGAN PEREKAT UREA FORMALDEHIDA

open access: yesSains Natural, 2017
Particle Board Characteristics of Fur Sheep, Sawdust and Wood Shavings with Urea Formaldehyde Adhesive          Particle board is a board made of particles of wood or other berlignoselulosa bonded with adhesive, then felted heat. Particle board
M. I. Iskandar, Achmad Supriadi
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

PAPAN PARTIKEL DARI CAMPURAN LIMBAH ROTAN DAN PENYULINGAN KULIT KAYU GEMOR (Alseodaphne spp)

open access: yesJurnal Riset Industri Hasil Hutan, 2014
Utilization of rattan waste and gemor bark (Alseodaphne spp) distillation  for particle board had been carried out. The aim of this research was to know physical mechanical particle board from rattan waste mixed with gemor bark distillation.
Budi Tri Cahyana
doaj   +1 more source

Particle Boards Created from Modified Lignin

open access: yesGS4 Student Scholars Symposium 2016, 2016
My name is Robert Kazen, a student directed under Dr. Rafael Quirino currently working on the Lignin Modification project. The research project involves the isolation of lignin from black liquor, a byproduct produced by the paper pulping industry.
openaire   +1 more source

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