Results 121 to 130 of about 85,937 (304)
Revisiting Second Wave Feminism in the Light of Recent Controversies
This paper revisits elements of second wave feminism—in its psychoanalytic, radical, materialist, Marxist and deconstructionist aspects—the better to understand how it is we might define sexual difference today.
Nina Power
doaj +1 more source
Three‐dimensional versus two‐dimensional laparoscopy: What is the evidence?
Abstract Background Minimally invasive surgery has made tremendous progress in the last two decades thanks to the more sophisticated instrumentation, new entry ports, vessel sealant devices, and ultrasound dissectors. Cameras and monitors are now high‐definition or 4 K, increasing the clarity of the image available to the surgeon. Those progresses have
Eric Monnet
wiley +1 more source
Measurement of the Free-Floating Planet Mass Function with Simultaneous Euclid and WFIRST Microlensing Parallax Observations [PDF]
Free-floating planets are the remnants of violent dynamical rearrangements of planetary systems. It is possible that even our own solar system ejected a large planet early in its evolution.
Akeson, Rachel+19 more
core +1 more source
Abstract Unoccupied aerial vehicles (UAVs) are increasingly used for high throughput phenotyping in quantitative genetics and breeding trials. In principle, freely flown vehicles would permit real‐time flexibility in identifying and monitoring regions and plants of interest.
Dewi Endah Kharismawati, Toni Kazic
wiley +1 more source
VLBI Astrometry of AGB Variables with VERA -- A Semiregular Variable S Crateris --
We present a distance measurement for the semiregular variable S Crateris (S Crt) based on its annual parallax. With the unique dual beam system of the VLBI Exploration for Radio Astrometry (VERA) telescopes, we measured the absolute proper motion of a ...
Ando, Kazuma+42 more
core +1 more source
ABSTRACT Background Optimal projection views during transcatheter aortic valve implantation (TAVI) procedures are critical for procedural success and patient outcomes. Aims This study investigated the influence of 3‐cusp view orientation—line of alignment (LOA) versus non‐LOA—on procedural outcomes in patients undergoing TAVI with contemporary ...
Rim Kasem Ali Sliman+5 more
wiley +1 more source
MegaParallax: Casual 360° Panoramas with Motion Parallax
The ubiquity of smart mobile devices, such as phones and tablets, enables users to casually capture 360° panoramas with a single camera sweep to share and relive experiences.
Tobias Bertel+2 more
semanticscholar +1 more source
THE HAWAII INFRARED PARALLAX PROGRAM. II. YOUNG ULTRACOOL FIELD DWARFS [PDF]
We present a large, uniform analysis of young (≈10–150 Myr) ultracool dwarfs, based on new high-precision infrared (IR) parallaxes for 68 objects. We find that low-gravity (vl-g) late-M and L dwarfs form a continuous sequence in IR color–magnitude ...
Michael C. Liu, T. Dupuy, K. Allers
semanticscholar +1 more source
Ultrasound—microwave associated extraction (UMAE) optimized for mulberry anthocyanins (MA) gave a yield of 5.98 mg/g. MA showed strong antioxidant activity and inhibited 4 T1 cells, indicating potential therapeutic uses. ABSTRACT Mulberry anthocyanins (MA) are one of the important bioactive substances in mulberry, the extraction methods of MA are ...
Haibao Tang+10 more
wiley +1 more source
A reference material for X‐ray diffraction line profile analysis
A nanocrystalline Fe–1.8%Cr steel powder is proposed as a reference material for testing different powder diffraction instruments and configurations, as well as different data‐analysis methodologies.A nanocrystalline Fe–1.8%Cr steel powder was tested as a reference material on more than five powder diffraction instruments and configurations, as well as
P. Scardi+5 more
wiley +1 more source