Results 121 to 130 of about 74,346 (217)

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Variation of MEMS Thin Film Device Parameters under the Influence of Thermal Stresses. [PDF]

Micromachines (Basel)
Wen X, Chen J, Liu R, He C, Huang Q, Guo H.   +5 more
europepmc   +1 more source

Nanolithography using thermal stresses. [PDF]

RSC Adv, 2018
Purohit G, Deepak, Katiyar M.
europepmc   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

Molecular Characterization of Hemopexin in the Siberian Sturgeon (<i>Acipenser baerii</i>): Evolutionary Insights and Differential Expression Under Immune and Thermal Stresses. [PDF]

Int J Mol Sci
Kim EJ, Kim KH, Nam YK.
europepmc   +1 more source

Microstructure‑Dependent Phase Transformations Under High‑Pressure Laser Heating in Additively Manufactured AlCrFe2Ni2

Advanced Engineering Materials, EarlyView.
Additively manufactured AlCrFe2Ni2 with contrasting BCC/B2‐dominant and lamellar FCC + BCC/B2 microstructures exhibits the same pressure‐induced BCC/B2 → HCP transformation. Under laser heating at high pressure, HCP is destabilized, and a cubic BCC/B2 + FCC assemblage is recovered, while the lower‐scan‐speed microstructure transforms at a lower ...
Raimundas Sereika, Hunter Kantelis, Yogesh K. Vohra, Shengbiao Zhang, Wuxian Yang, Wen Chen   +5 more
wiley   +1 more source

The nonglycosylated variant in therapeutic monoclonal antibodies preferentially forms large aggregates under typical thermal stresses used in forced degradation studies. [PDF]

MAbs
Liu GY, Kim JK, Tang S, Yan Y, Hopkins M, Laredo D, Yang TC, Mutino J, Kamen DE, Graham KS, Shameem M, Wang S, Li N.   +12 more
europepmc   +1 more source

Influence of residual thermal stresses on the edge chipping resistance of PFM and veneered zirconia structures: Experimental and FEA study. [PDF]

Dent Mater, 2019
Tanaka CB, Ballester RY, De Souza GM, Zhang Y, Meira JBC.   +4 more
europepmc   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Thermal stresses in porcelain veneered lithium disilicate and zirconia dental crowns: Comparative analysis using a validated viscoelastic finite element model. [PDF]

J Mech Behav Biomed Mater
Shrestha R, Fredeen S, Reddy N, Alves LMM, Zhang Y, Kim J.   +5 more
europepmc   +1 more source