Results 71 to 80 of about 2,160 (227)

OD (order–disorder) interpretation and diffuse scattering analysis of an organic polytype with allotwin character: a detailed how‐to

open access: yesActa Crystallographica Section B, Volume 81, Issue 6, Page 550-564, December 2025.
The complex stacking disorder of 2,3‐dihydroxy‐1,3,4‐trimethyl‐6‐oxo‐1,4‐cyclohexadiene‐1‐carboxylic is analyzed by applying the order–disorder theory and its diffuse scattering is interpreted using a growth model.2,3‐Dihydroxy‐1,3,4‐trimethyl‐6‐oxo‐1,4‐cyclohexadiene‐1‐carboxylic acid crystallizes in an order–disorder (OD) structure with a high ...
David Fröschl   +4 more
wiley   +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

Effects of integrated programs for substance‐involved mothers on infant and child development outcomes: A systematic review and meta‐analysis

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 6, Page 653-674, November 2025.
Abstract Maternal substance use is a pressing public health issue that confers risk for maternal health, the parent‐infant relationship, and child development. Integrated interventions that jointly address maternal substance use and child development have shown promise for enhancing child outcomes.
Sophie Barriault   +6 more
wiley   +1 more source

High tin or high lead: distinctive alloying practices of the pastoral Yuhuangmiao culture in Northeast China during the first millennium BCE

open access: yesArchaeometry, Volume 67, Issue 4, Page 1040-1056, August 2025.
Abstract The Jundushan cemetery, located on the northern boundary of the present‐day Beijing, sits at a crucial nexus between the Yan and Taihang mountains linking northern and central China. This strategic location provides an interesting case for examining interactions between pastoralism and agriculture around the early half of the first millennium ...
Wenxun Ren   +7 more
wiley   +1 more source

Spatial-temporal assessment of regional labor market differentiation

open access: yesInternational Journal of Management and Economics
The purpose of this article is a comparative analysis of regional and temporal labor market differentiation. In the study, the following voivodeships were taken as comparative objects.
Dąbrowski Ireneusz   +4 more
doaj   +1 more source

Labour Contribution and Productivity in the European Union: A Cluster Analysis

open access: yesFolia Oeconomica Stetinensia, 2017
The paper deals with an analysis of dynamics and the differentiation of basic features that characterize employment in European Union countries. The conducted research considered characteristics of the labour force such as the share of total labour ...
Batóg Jacek
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

Nonmarket networks among migrants: evidence from metropolitan Bangkok, Thailand

open access: yes, 2012
Networks, Migrants, Bangkok, J21, J61, O15,
Yamauchi, Futoshi; Tanabe, Sakiko   +2 more
core   +1 more source

Are Older Workers Harmful for Firm Productivity?

open access: yes, 2009
Firm performance, workforce age structure, demographic changes, J21, J31, L25,
Lallemand, Thierry   +3 more
core   +1 more source

Demand Drivers of Female Labor Force Participation: Evidence From Selected African Countries

open access: yesECONOMICS, 2019
This study investigates the demand drivers of female labor participation in a panel of twenty (20) selected African countries across five sub-regional groupings (West Africa, East Africa, North Africa, Central Africa and South Africa), over the period ...
Idowu Omowumi O.
doaj   +1 more source

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