Results 51 to 60 of about 17,000 (198)

Categorified cyclic operads [PDF]

open access: yes, 2018
In this paper, we introduce a notion of categorified cyclic operad for set-based cyclic operads with symmetries. Our categorification is obtained by relaxing defining axioms of cyclic operads to isomorphisms and by formulating coherence conditions for ...
Curien, Pierre-Louis, Obradovic, Jovana
core   +1 more source

El trabajo informal en los Estados Unidos: informalización, inmigración y emprendimiento en el trabajo*

open access: yesEl Trimestre Económico
El trabajo informal -es decir, el trabajo que por lo demás es legal pero no está protegido por las leyes laborales estándar ni los programas de seguridad social que cubren el resto del trabajo- está muy extendido en los Estados Unidos, y la ...
Chris Tilly
doaj   +1 more source

A good‐practice guide to solving and refining molecular organic crystal structures from laboratory powder X‐ray diffraction data

open access: yesActa Crystallographica Section C, Volume 81, Issue 10, Page 559-569, October 2025.
A step‐by‐step outline for academic and industrial practitioners determining molecular organic crystal structures from powder X‐ray diffraction data.This article focuses on a specific real‐space methodology for solving and refining molecular organic crystal structures, developed by the authors and collaborators.
Elena Kabova   +4 more
wiley   +1 more source

Determinants of the Shadow Economy in the Czech Regions: A Region-Level Study

open access: yesReview of Economic Perspectives, 2017
This paper investigates the size and development of the shadow economy in the Czech Republic on the state-level base over the 2005-2014 period. The multiple indicators multiple causes (MIMIC) model is used to assess the estimation of the shadow economy ...
Buček Jakub
doaj   +1 more source

Re-evaluation of the ¹⁶O(n, γ)¹⁷O cross section at astrophysical energies and its role as a neutron poison in the s-process [PDF]

open access: yes, 2016
The doubly magic nucleus ¹⁶O has a small neutron-capture cross section of just a few tens of microbarns in the astrophysical energy region. Despite this, ¹⁶O plays an important role as a neutron poison in the astrophysical slow neutron capture (s ...
  +6 more
core   +4 more sources

Dynamics of Collembola ecomorphological groups within a no‐till arable system

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 3, Page 357-368, August 2025.
Abstract Collembolan ecomorphological groups (i.e., epiedaphic, hemiedaphic and euedaphic) have been proposed as bioindicators of soil health with potential to be applied in agricultural systems. While some studies have investigated disturbance gradients, there is a lack of monitoring studies showing trends over time evaluating changes in management ...
Ana I. M. Natalio   +3 more
wiley   +1 more source

Determinants of Tax Morale in Croatia: an Ordered Logit Model

open access: yesBusiness Systems Research, 2019
Background: A lower tax morality leads to an increased readiness to become active in the unofficial economy and causes the lack of public revenues.
Bejaković Predrag, Bezeredi Slavko
doaj   +1 more source

Updated insights into the molecular pathogenesis of canine atopic dermatitis

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 375-384, August 2025.
Abstract Atopic dermatitis (AD) is a common and chronic inflammatory skin disease with frequent relapses. The genomics revolution has greatly contributed and revolutionised our knowledge of human AD; understanding the molecular skin fingerprint of AD and associated pathogenic immune pathways has led to preclinical assessments of several novel ...
Frane Banovic
wiley   +1 more source

Historical Roots of Generalized Trust in Polish Society

open access: yesInternational Journal of Management and Economics, 2014
The article analyses how historical events shape generalized trust in contemporary Polish society. The analysis consists of a set of logistic regression models.
Borowiecki Łukasz
doaj   +1 more source

Immunotherapy using pullulan‐conjugated Der f 2 allergen in canine atopic dermatitis: An anti‐inflammatory agent‐sparing approach

open access: yesVeterinary Dermatology, Volume 36, Issue 4, Page 443-452, August 2025.
Background – Allergen immunotherapy is used as aetiological treatment for canine atopic dermatitis (cAD). Objective – To assess the anti‐inflammatory agent‐sparing effect over 1 year of immunotherapy using pullulan‐conjugated recombinant Der f 2 (rDf2‐P). Conclusions and Clinical Relevance – Der f 2‐P immunotherapy can lead to a rapid reduction in anti‐
Masahiko Nagata   +7 more
wiley   +1 more source

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