Results 101 to 110 of about 147,938 (302)

Developing and Evaluating a Laboratory‐Based Frailty Index for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical FI. Methods We used data from a single‐center prospective cohort of adult patients with SLE whose baseline visit ...
Grace Burns   +2 more
wiley   +1 more source

PEMBUATAN PARTICLE BOARD DARI AMPAS TEBU (Saccharumofficinarum) BERBASIS PEREKAT LIMBAH PLASTIK POLIPROPILENA DAN POLISTIRENA [PDF]

open access: yes, 2015
Bagasse of sugar cane can be used as a raw material for manufacture the particle board because it contains of the highly cellulose compounds, likewise polypropylene and polystyrene plastic waste which has been the environmentally harmful waste can be ...
Muzata, Rahmat Akbar
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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

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

Tree Branch Stuck in Particle Board, 1974

open access: yes, 1974
Black and white photograph of a piece of particle board with a tree branch stabbing through it, 1974.

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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

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Pengendalian Kualitas Particle Board Di PT. Surabaya Press Board

open access: yes, 2002
PT. Surabaya Press Board adalah perusahaan yang bergerak di bidang industri particle board. Selama ini persentase cacat yang terjadi pada produk particle board masih cukup tinggi.
Efendy, Rosita Dewi
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