Results 261 to 270 of about 650,043 (363)

HAMARTIEXÉRESIS AS APPLIED TO TABLES INVOLVING LOGARITHMS

, 1954
H. S. Uhler
openalex   +1 more source

Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation

Advanced Engineering Materials, EarlyView.
A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang, Yueping Wang, Hyunggyu Kim, Paul Wang, Daehoon Han, Howon Lee   +5 more
wiley   +1 more source

Association between bone mineral density and vascular health in rheumatoid arthritis. [PDF]

Singapore Med J
Xu C, Lai YW, Chou SH, Zhang X, Koh ET, Dalan R, Leong KP.   +6 more
europepmc   +1 more source

Influence of Temperature on Scratch and Wear Properties of Technical Thermoplastics: Implications for Material Selection

Advanced Engineering Materials, EarlyView.
The share of technical thermoplastics is expected to grow further in the e‐mobility segment. In this study, a detailed temperature‐based tribological characterization of technical thermoplastics is performed. The tribological properties are discussed in terms of the dynamic mechanical properties of polymers at different ambient temperatures. A proof of
Harsha Raghuram, Thomas Koch, Vasiliki-Maria Archodoulaki   +2 more
wiley   +1 more source

The global human impact on biodiversity. [PDF]

Nature
Keck F, Peller T, Alther R, Barouillet C, Blackman R, Capo E, Chonova T, Couton M, Fehlinger L, Kirschner D, Knüsel M, Muneret L, Oester R, Tapolczai K, Zhang H, Altermatt F.   +15 more
europepmc   +1 more source

LOGARITHMS OF FACTORIALS FROM 1 TO 2000

, 1959
Deborah Owen, Catherine M. Williams
openalex   +2 more sources

Algorithm 48: logarithm of a complex number [PDF]

, 1961
John R. Herndon
openalex   +1 more source

Femtosecond Single‐ and Double‐Pulse Fabrication of Periodic Nanostructures on Stainless Steel for Surface‐Enhanced Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
Periodic submicron features are fabricated on 304 stainless steel using single and double femtosecond laser pulses. By adjusting polarization, fluence, and inter‐pulse delay, 1D and 2D nanostructures are formed. Enhanced hydrophobicity and dense surface‐enhanced Raman spectroscopy hotspots enable analyte detection down to 10−10 M with good ...
Balaji Baskar, Atiqul Islam Ahad, Carla Berrospe‐Rodriguez, Guillermo Aguilar   +3 more
wiley   +1 more source

The effect of visfatin on the transcriptomic profile of porcine anterior pituitary cells during periimplantation period. [PDF]

Sci Rep
Dobrzyn K, Kopij G, Kiezun M, Zaobidna E, Gudelska M, Zarzecka B, Kisielewska K, Rak A, Smolinska N, Kaminski T.   +9 more
europepmc   +1 more source

K. Austwick, Logarithms (Pergamon Press, 1962), xiii + 102 pp., 8s. 6d. [PDF]

, 1963
S. Read
openalex   +1 more source