Results 51 to 60 of about 1,479,808 (256)

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Combination of SPH and SP80 prolongs the lifespan of Bacillus subtilis natto to enhance industrial menaquinone-7 biosynthesis

open access: yesFrontiers in Microbiology
Menaquinone-7 (MK-7) production from renewable feedstocks using Bacillus subtilis natto provides a promising pathway toward sustainability. However, MK-7 yields are often limited by poor microbial cell viability.
Liu-xiu Hu   +16 more
doaj   +1 more source

Effect of Span-80 to Moisture Resistance of Near-infrared Curing 3D Printing Sodium Silicate Foundry Sands [PDF]

open access: yesArchives of Foundry Engineering
In this work, a new method of near-infrared curing 3D printing sodium silicate sands (NIRC3DPSSS) driven by photovoltaic cells was proposed, and the Span-80 moisture resistance modifier was studied.
Ao Xue   +5 more
doaj   +1 more source

Formulasi Krim Anti Acne dari Ekstrak Rimpang Temulawak dengan Variasi Emulgator Span 80 dan Tween 80 [PDF]

open access: yes, 2015
Latar Belakang. Temulawak (Curcuma xanthorrhizaRoxb) merupakan salah satu tanaman obat yang berkhasiat sebagai anti acne. Tujuan penelitian ini adalah memformulasikan krim anti acne dari ekstrak rimpang temulawak dengan berbagai variasi emulgator span 80
Natalia, N. (Natalia)
core  

Reversal of Fortune: Confirmation of an Increasing Star Formation-Density Relation in a Cluster at z=1.62 [PDF]

open access: yes, 2010
We measure the rest-frame colors (dust-corrected), infrared luminosities, star formation rates, and stellar masses of 92 galaxies in a Spitzer-selected cluster at z=1.62. By fitting spectral energy distributions (SEDs) to 10-band photometry (0.4 micron <
Bai   +31 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Microencapsulation of Riboflavin (Vitamine B2) using Alginate and Chitosan : Effect of Surfactant Span 80 upon Microcapsule Diameter

open access: yesEquilibrium, 2018
Riboflavin (vitamin B2) plays an important role in the growth and maintenance of human metabolism. Riboflavin is the highly sensitive and unstable to environmental influences such as light, reducing agents and pH.
YC. Danarto   +2 more
doaj   +1 more source

Comparison of Multi-Channel Nonlinear Equalization using Inverse Volterra Series versus Digital Backpropagation in 400 Gb/s Coherent Superchannel [PDF]

open access: yes, 2016
We investigate the performance of a Volterra-based nonlinear equalizer and the digitalbackpropagation (DBP) method in multi-channel nonlinear equalization after 20×80 km transmission distance.
Erkilinc, MS   +5 more
core  

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

FORMULASI MIKROEMULSI MINYAK DALAM AIR (O/W) YANG STABIL MENGGUNAKAN KOMBINASI TIGA SURFAKTAN NON IONIK DENGAN NILAI HLB RENDAH, TINGGI DAN SEDANG Stable O/W Microemulsion Formulation Using Combination of Three Nonionic Surfactants with Low, High and Med

open access: yesAgritech, 2012
The aim of this research was to determine the proportion of oil, surfactant and water which could produce a stable O/W microemulsion using combination of three nonionic surfactants with low, high and medium HLB values; and to determine the role of ...
Sih Yuwanti   +3 more
doaj   +1 more source

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