Results 141 to 150 of about 159,414 (315)
Advanced Science, EarlyView.ABSTRACT Orthogonal translation systems (OTSs) enable site‐specific incorporation of non‐canonical amino acids (ncAAs) and are central to genetic code expansion. Current engineering strategies typically rely on hyperstable aminoacyl tRNA synthetase (aaRS) scaffolds to tolerate destabilizing mutations required for substrate diversification.
Nikolaj G. Koch +4 more
wiley +1 more source
Durability of solar panels roof mounting brackets in storm winds [PDF]
, 2017 Tämän kandidaatintyön päätavoitteena oli tutkia aurinkopaneelien kattokiinnikkeiden kestävyyttä myrskytuulessa. Työssä tutkittiin lisäksi kiinnikkeiden mitoitusta lumikuormien avulla.
Pirinen, Henri
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A 3D In Vitro Model of the Human Hepatobiliary Junction
Advanced Science, EarlyView.A 3D human organoid platform reconstructs the hepatobiliary junction between primary adult hepatocytes and intrahepatic cholangiocytes. These adult hepatobiliary organoids (aHBOs) support directional bile transport from canaliculi to ductule‐like structures, enable quantitative imaging of junction dynamics, and reveal cell‐type‐specific vulnerabilities
Ashley D. Westerfield +13 more
wiley +1 more source
Dental HypothesesIntroduction: This study aimed to evaluate and compare the effects of tungsten bur and flame with sandblasting (FS) reconditioning methods on gate patency and frictional resistance of different self-ligating brackets.
Noor L. Aftan, Dheaa H. Al-Groosh
doaj +1 more source
A Rare Allele of ST5 From Wild Rice Enhances Salt Tolerance in Rice
Advanced Science, EarlyView.A novel salt‐tolerance gene ST5W, characterized by a unique 36‐bp promoter insertion, is found exclusively in a small subset of Oryza rufipogon and is absent in cultivated rice. Field trials confirm ST5W significantly enhances rice yield across diverse genetic backgrounds under saline conditions.
Meng Xing +26 more
wiley +1 more source
An In Vivo Comparison of Bacterial Colonization with Orthodontic Bracket System
Advances in Human Biology, 2015 Aim: The objective of this in vivo study was to compare the amount of bacterial colonization associated with metal, self-ligating and ceramic orthodontic brackets .
Neha Agarwal +3 more
doaj
Advanced Science, EarlyView.Lactate in cervical cancer induces HNRNPU K181 lactylation, opposed by NAA50‐mediated acetylation and suppressed by Pazopanib. This lactylation enhances HNRNPU binding to PHGDH pre‐mRNA exon 1, maintaining exon 1‐containing transcripts and mRNA stability, thereby activating serine metabolism.
Chang Zhang +6 more
wiley +1 more source
Bond Strength Evaluation of Bonding Bases using Various Surface Treatments - An In Vitro Study
Orthodontic Journal of NepalBackground: Various factors affect shear bond strength, and several methods can be used to enhance the bond strength. Aims and Objectives: The aim of this study was to evaluate and compare the shear bond strengths after various surface treatments of ...
Tarun Kumar +5 more
doaj +1 more source
Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems
Advanced Science, EarlyView.Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen +8 more
wiley +1 more source
An Evaluation of Surface Enamel Damage Following the Debonding of Ceramic Brackets : A Follow-Up Study [PDF]
, 1992 To evaluate surface enamel damage after debonding ceramic brackets using their manufacturer\u27s recommended methods, sixty four bicuspid teeth were bonded with three different types of ceramic brackets and one type of metal bracket.
Hood, B. Scott
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