Results 221 to 230 of about 234,413 (355)

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

Cryoablation for fibroadenoma with liquid nitrogen based system: A retrospective analysis of prospectively collected data. [PDF]

PLoS One
Filipov T, Teutsch B, Vass D, Budinszki B, Hegyi P, Doros A, Forrai G, Deák PÁ.   +7 more
europepmc   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Study of TiO₂ and Al₂O₃ Nanoparticles' Influence on the Variatropic Concrete Properties. [PDF]

Materials (Basel)
Shcherban' EM, Stel'makh SA, Beskopylny AN, Mailyan LR, Shakhalieva DM, Chernil'nik A, Matua VP, Nikolenko DA.   +7 more
europepmc   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Exploring determinants of cumulative live birth rates in IVF: insights from the EELI study in Lebanon. [PDF]

Reprod Health
Fares KS, Whaibeh ER, Matta EE, Atallah HB, Kaadi ES, Zeid LJA, Hammoud IH, El Hachem HS, Mrad MA, Tayeh GHA.   +9 more
europepmc   +1 more source

Inter-comparison of melt pond products with melt/freeze-up dates and sea ice concentration data

, 2020
Sanggyun Lee, Julienne Strœve, Michel Tsamados   +2 more
openalex   +1 more source

Notice of redundant publication: Can the difference in medical fees for self and donor freeze-thaw embryo transfer cycle, be in fact a cover-up for the sale of donated human embryos? [PDF]

, 2007
Anonymous
openalex   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

Influence of Hydrolysis Degree and Molecular Weight on the Structure and Absorption Properties of Polyvinyl Alcohol Freeze-Dried Porous Polymer. [PDF]

Bioengineering (Basel)
Tian M, Zhu C, Yang Q, Fan S, Pang J, Liu L, Wang D, Zhang D, Li X, Hou C.   +9 more
europepmc   +1 more source