Results 171 to 180 of about 1,825,580 (317)
, 2019 Conversations about sex start as early as middle school, with preteens learning about “the birds and the bees,” sexually transmitted infections, and (hopefully) contraception and safe sex.
Estell, Katie O.
core
Emerging Ta4C3 and Mo2Ti2C3 MXene Nanosheets for Ultrafast Photonics
Advanced Optical Materials, EarlyView.The present study reports on the ultrafast nonlinear optical (NLO) response and carrier dynamics of two kinds of MXenes, namely Ta4C3Tx and ordered‐phase Mo2Ti2C3Tx. The Mo2Ti2C3Tx MXene is found to exhibit superior NLO response, surpassing all previously studied MXenes and other 2D nanomaterials.
Michalis Stavrou +6 more
wiley +1 more source
Multi-site modelling and reconstruction of past extreme skew surges along the French Atlantic coast [PDF]
arXivAppropriate modelling of extreme skew surges is crucial, particularly for coastal risk management. Our study focuses on modelling extreme skew surges along the French Atlantic coast, with a particular emphasis on investigating the extremal dependence structure between stations.
arxiv
, 2013 I had been homeless for about 28 hours. I sat on a sidewalk in Georgetown with a friend holding a cardboard sign that read, “Put a Smile on Our Faces” with a Dunkin Donuts cup at our feet.
Marshall, Elizabeth D.
core
Progestogen-induced luteinizing and follicle-stimulating hormone surge in postmenopausal women: a simulated ovulatory peak. [PDF]
, 1968 William D. Odell, Ronald S. Swerdloff
openalex +1 more source
High Fidelity Waveguides Through Vitreous Media Recomposition for Next Generation Photonic Devices
Advanced Optical Materials, EarlyView.A newly designed aluminosilicate glass enables the fabrication of femtosecond laser‐written optical waveguides with ultra‐low propagation losses of −0.020 dB cm−1 at 1310 nm and −0.037 dB cm−1 at 1550 nm. Raman, Brillouin, and electron microscopy analyses reveal the mechanisms behind refractive index modifications, highlighting the role of glass ...
T Toney Fernandez +9 more
wiley +1 more source
The First Year Frat Experience
, 2019 It was September 14th and my three weeks were up. I had told myself I had three weeks to make friends. Three weeks before Greek life would dominate the social scene. Publicly, I decried the three week rule, writing it off as dumb or lame.
Anonymous,
core