Results 11 to 20 of about 818 (55)
Abstract Drawn from 14 educational policy documents and 26 interviews with educators of internal migrant children in China, this paper examines the design and implementation of educational policy for Chinese internal migrant children in the past three decades through the theoretical lens of social justice.
Yao Wang, Peter Sercombe
wiley +1 more source
Abstract Early detection of behavioral disorders in children is necessary for intervention. Available data show a high prevalence of child and adolescent psychiatric disorders in Chile (22.5%), but behavioral problems in younger children have not been evaluated.
Paula Bedregal +3 more
wiley +1 more source
Mental health and sleep quality of low‐income mothers of one‐year‐olds during the COVID‐19 pandemic
Abstract The COVID‐19 pandemic and subsequent social restrictions created an unprecedented context for families raising young children. Although studies have documented detrimental effects of the pandemic on maternal well‐being, less is known about how the pandemic specifically impacted low‐income mothers.
Elizabeth M. Premo +4 more
wiley +1 more source
Background – Oclacitinib is an effective systemic therapy for dogs with atopic dermatitis (AD). Few studies have evaluated concurrent topical treatment with oclacitinib in dogs. Objectives – To evaluate the efficacy and safety of combination therapy of oclacitinib and 0.0584% hydrocortisone aceponate (HCA) spray in dogs with AD.
Junko Takahashi +9 more
wiley +1 more source
Singular del Pezzo fibrations and birational rigidity [PDF]
A known conjecture of Grinenko in birational geometry asserts that a Mori fibre space with the structure of del Pezzo fibration of low degree is birationally rigid if and only if its anticanonical class is an interior point in the cone of mobile divisors.
A. Corti +8 more
core +1 more source
Remarks on level one conformal blocks divisors [PDF]
We show that conformal blocks divisors of type B_r and D_r at level one are effective sums of boundary divisors of $\bar{M}_{0,n}$. We also prove that the conformal blocks divisor of type $B_r$ at level 1 with weights (\omega_1,\dots,\omega_1) scales ...
Mukhopadhyay, Swarnava
core +3 more sources
Effective base point free theorem for log canonical pairs--Koll\'ar type theorem [PDF]
We prove Koll\'ar's effective base point free theorem for log canonical pairs.Comment: 9 pages, v2: Appendix was added, minor revisions, v3: minor modifications, title changed, v4: minor modifications, to appear in Tohoku Math.
Balachandran Jeyadevan +5 more
core +7 more sources
Abundance for varieties with many differential forms [PDF]
We prove that the abundance conjecture holds on a variety $X$ with mild singularities if $X$ has many reflexive differential forms with coefficients in pluricanonical bundles, assuming the Minimal Model Program in lower dimensions.
Vladimir Lazić, Thomas Peternell
doaj +1 more source
On numerically effective log canonical divisors
Let (X, Δ) be a 4‐dimensional log variety which is proper over the field of complex numbers and with only divisorial log terminal singularities. The log canonical divisor KX + Δ is semiample, if it is numerically effective (NEF) and the Iitaka dimension κ(X, KX + Δ) is strictly positive.
Shigetaka Fukuda
wiley +1 more source
Gopakumar-Vafa invariants do not determine flops [PDF]
Two 3-fold flops are exhibited, both of which have precisely one flopping curve. One of the two flops is new, and is distinct from all known algebraic D4-flops.
Brown, Gavin, Wemyss, Michael
core +3 more sources

