Link prediction has been widely used to extract missing information, identify spurious interactions, evaluate network evolving mechanisms, and so on. In this context, similaritybased algorithms have become the mainstream. However, most of them take into account the contributions of each common neighbor equally to the connection likelihood of two nodes. This paper proposes a model for link predi...

ABSTRACT We present an analysis of the photometric and spectroscopic observations split comet C/2019 Y4 (ATLAS). Observations were carried out on 2020 April 14 16, when heliocentric distance was 1.212 1.174 au, its geocentric 0.998 0.991 phase angle 52.°9 54.°5, respectively. The observed with 6-m BTA (Big Telescope Alt-azimuth) telescope Special Astrophysical Observatory (Russia) SCORPIO-2 (Sp...

Pituitary apoplexy is a serious condition, which if left untreated, might lead to irreversible life-long complications. Hence, pituitary should always be included in the differential diagnoses of patient with an isolated sixth cranial nerve (CN) palsy. This report highlights case presenting CN palsy associated apoplexy. Although adenomas are common, they seldom present abducent without any othe...

Abstract Let $E$ be an elliptic curve defined over a number field $K$, let $\alpha \in E(K)$ point of infinite order, and $N^{-1}\alpha $ the set $N$-division points in $E(\overline {K})$. We prove strong effective uniform results for degrees Kummer extensions $[K(E[N],N^{-1}\alpha ): K(E[N])]$. When $K=\mathbb Q$, under minimal (necessary) assumption on $, we show that inequality $[\mathbb Q(E...

for any group g, let c(g) denote the set of centralizers of g.we say that a group g has n centralizers (g is a cn-group) if |c(g)| = n.in this note, we prove that every finite cn-group with n ≤ 21 is soluble andthis estimate is sharp. moreover, we prove that every finite cn-group with|g| < 30n+1519 is non-nilpotent soluble. this result gives a partial answer to aconjecture raised by a. ashrafi in ...

Mature pregnant crossbred ewes (n = 90) were used in a randomized complete block design and assigned to 1 of 3 winter-feeding systems differing in primary feed source: haylage (HL), limit-fed corn (CN), or limit-fed dried distillers grains (DDGS). Effects of these winter-feeding strategies on ewe and lamb performance were determined. Diets were formulated to meet or exceed NRC (1985) nutrient r...

Moebius syndrome is a rare congenital disorder characterized by nonprogressive uni- or bilateral abducens nerve (VI) and facial (VII) palsy. Other cranial nerves (CN) such as CN III, IV, IX-XII may be involved leading to varied presentations. Speech development, communication, psychomotor complications are common. Given the complexity of disease, patients require an individualized, multidiscipl...

Although the absence of oscillopsia is a common feature of congenital nystagmus (CN), it is occasionally noted by patients under poor viewing conditions and has been provoked in laboratory settings with stabilised images. In the present study, the effects of reductions in background stimulus size and luminance on perceptual stability in CN were examined. Sixteen CN subjects were first interview...

Circuits from the Lab® reference designs are engineered and tested for quick and easy system integration to help solve today’s analog, mixed-signal, and RF design challenges. For more information and/or support, visit www.analog.com/CN0349. Devices Connected/Referenced AD5934 250 kSPS, 12-Bit Impedance Converter Network Analyzer AD8606 Precision, Low Noise, RailtoRail Input/Output, CMOS, Op Amp...