Results 251 to 260 of about 1,696,746 (293)

Finding Even Cycles Even Faster

SIAM Journal on Discrete Mathematics, 1997
Summary: We describe efficient algorithms for finding even cycles in undirected graphs. Our main results are the following: (i) For every \(k \geq 2\), there is an \(O(V^2)\) time algorithm that decides whether an undirected graph \(G=(V,E)\) contains a simple cycle of length \(2k\), and finds one if it does.
Yuster, Raphael, Zwick, Uri
openaire   +2 more sources

Assessment of acute aerobic exercise in the morning versus evening on asprosin, spexin, lipocalin-2, and insulin level in overweight/obese versus normal weight adult men

Chronobiology International, 2020
The aim of this study was to examine the acute effect of aerobic exercise when performed in the morning and evening on obesity-related hormones of asprosin, spexin, lipocalin-2, and insulin in normal weight (NW) and overweight/obese (OW/OO) adults.
H. Ceylan, Ö. Saygın, Ümmühani Özel Türkcü   +2 more
semanticscholar   +1 more source

‘Even if . . . ’

Linguistics and Philosophy, 1982
AbstractDiscussion of the semantics of ‘Even if . . .’ conditionals against the background of a more general account of the meaning of ‘even’. Merits and demerits of Lycan's account of this.
openaire   +1 more source

Surface Oscillations in Even-Even Nuclei

Physical Review, 1956
Surface oscillations in nuclei with deformation potentials independent of the shape parameter $\ensuremath{\gamma}$ are discussed, and are found to describe qualitatively the regularities in even-even nuclei of the type discussed by Scharff-Goldhaber and Weneser.
Wilets, Lawrence, Wilets, Maurie Jean
openaire   +1 more source

Even-Even Intermolecular Multicentric Reactions

1978
Ionic bicentric reactions constitute a most important class of organic reactions. Typical cases involve initial addition of a nucleophile (N−) or electrophile (E+) to an unsaturated system. The resulting adduct may then eliminate a chemical group giving rise to product formation. Typical examples are given below.
openaire   +1 more source

Excited States of Even-Even Nuclei

Physical Review, 1952
A general survey of excited states of even-even nuclei yields the following results: The $n\mathrm{th}$ excited state has usually a spin $I\ensuremath{\le}2n$. For $n=1$, the assignment $I=2+(\mathrm{even}\mathrm{parity})$ is compatible with experimental results for 66 out of 68 nuclei investigated. For $n=2$, of 26 nuclei investigated, about one-third
openaire   +1 more source

Even and even if

2005
At the beginning of Chapter 4, I observed that, given the right context, an even-if utterance, such as (1) or (2), can receive an interpretation similar to that of the but utterance in (3) or the although utterances in (4) and (5): (1) Even if it’s raining, Peter will go out. (2) Peter will go out, even if it’s raining. (3)
openaire   +1 more source

THE ALPHA DECAY OF EVEN–EVEN NUCLEI

Canadian Journal of Physics, 1963
The distribution of alpha particles on the surface of even–even alpha-emitting nuclei has been calculated by an approximate method initiated by V. G. Nosov and resembling Fröman's. Good agreement was obtained with the result of inward integration.
Steenberg, N. R., Sharma, R. C.
openaire   +1 more source

Even Better

JAMA
In this narrative medicine essay, a physical medicine and rehabilitation resident’s understanding of and empathy for patients reaches new heights following her diagnosis of and treatment for breast cancer during residency.
openaire   +2 more sources