We’ll meet again, some sunny day
نویسندگان
چکیده
منابع مشابه
Eels meet again
One of the most mysterious fish of the western Atlantic is the European eel. Its range is vast: adults spend the bulk of their life in freshwater systems from Iceland to Morocco. And, indeed, the species has supported one of the biggest fisheries in Europe, employing up to 25,000 people at its height. But, as with many other commercial species, stocks are now in dangerous decline. The number of...
متن کاملDeep Photometric Stereo on a Sunny Day
Photometric Stereo in outdoor illumination remains a challenging, ill-posed problem. Indeed, it has been shown that the scene structure cannot be recovered unambiguously from the photometric cues alone when it is lit by the sun over the course of a single day. In this paper, we present a CNN-based technique for photometric stereo on a single sunny day. We solve the ambiguity issue by combining ...
متن کاملInvasive Species: Old Foes Meet Again
Tawny crazy ants are spreading across the southern U.S., replacing one of the most notorious invasive pests, the red imported fire ant. A crucial factor in this process is that tawny crazy ants are able to efficiently detoxify fire ant venom.
متن کاملWhy do experts on ectodermal dysplasia (ED) meet again?
Hypohidrotic ectodermal dysplasia was first described in the mid 19 century by John Thurnam. In 1875, Charles Darwin described the signs and symptoms in a fourgeneration family, “the ten men from Scinde”, explaining X-linked inheritance at the same time when Gregor Mendel mapped the laws of inheritance. The typical clinical expression in boys with X-linked hypohidrotic ED makes this syndrome ea...
متن کاملHamilton and Jacobi Meet Again: Quaternions and the Eigenvalue Problem
The algebra isomorphism between M 4 (R) and HHH, where H is the algebra of quaternions, has unexpected computational payoo: it helps construct an orthogonal similarity that 22 block-diagonalizesa 44 symmetricmatrix. Replacing plane rotations with these more powerful 4 4 rotations leads to a quaternion-Jacobi method in which thèweight' of 4 elements (in a 2 2 block) is transferred all at once on...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Canadian Urological Association Journal
سال: 2020
ISSN: 1920-1214,1911-6470
DOI: 10.5489/cuaj.7054