Results 91 to 100 of about 66,519 (219)

Características reprodutivas da paca fêmea (Agouti paca) criada em cativeiro Reprodutive characteristics of the female paca (Agouti paca) raised in captivity

open access: yesActa Amazonica, 2008
O objetivo do trabalho foi estudar a biologia reprodutiva da Agouti paca criada em cativeiro. Os resultados demonstraram que, a duração média do ciclo estral foi de 32,5 + 3,7 dias e o período gestacional de 148,6 + 4,8 dias. O intervalo entre partos foi de 224,5 + 52,2 dias e o primeiro cio pós-parto foi de 25,6 + 8,8 dias.
GUIMARÃES, Diva Anelie de Araújo   +5 more
openaire   +3 more sources

The Labor Market Effects of Occupational Licensing in the Public Sector

open access: yesIndustrial Relations: A Journal of Economy and Society, EarlyView.
ABSTRACT In the United States, occupational licensing is about twice as prevalent in the public sector as in the private sector. However, the influence of occupational regulation for public sector workers and how it compares with that of private sector workers has not been analyzed in detail.
Morris M. Kleiner, Wenchen Wang
wiley   +1 more source

Heme oxygenase-1 and its metabolites affect pancreatic tumor growth in vivo

open access: yesMolecular Cancer, 2009
Background Pancreatic cancer (PaCa) is a fatal human cancer due to its exceptional resistance to all current anticancer therapies. The cytoprotective enzyme heme oxygenase-1 (HO-1) is significantly overexpressed in PaCa and seems to play an important ...
Nuhn Philipp   +8 more
doaj   +1 more source

Access to HIV care in the context of universal test and treat: challenges within the ANRS 12249 TasP cluster-randomized trial in rural South Africa [PDF]

open access: yes, 2016
Introduction: We aimed to quantify and identify associated factors of linkage to HIV care following home-based HIV counselling and testing (HBHCT) in the ongoing ANRS 12249 treatment-as-prevention (TasP) cluster-randomized trial in rural KwaZulu-Natal ...
Attia   +39 more
core   +6 more sources

Harnessing blue light photobiomodulation for cancer therapy: Evidence from a systematic review

open access: yesPhotochemistry and Photobiology, EarlyView.
Conventional treatments for various types of cancer are often associated with tumor recurrence and aggressiveness. Photobiomodulation with blue light (BL; 450–470 nm) emerges as a promising alternative with antitumor effects. This systematic review, with 37 in vitro and in vivo studies from 2002 to 2024, revealed that BL reduces cell viability ...
Bárbara Evelyn Santos de Lima   +6 more
wiley   +1 more source

Sexual and preventive behaviors associated with HAV, HBV, and HPV vaccine hesitancy among men who have sex with men in France

open access: yesHuman Vaccines & Immunotherapeutics
Vaccination coverage against hepatitis A virus (HAV), hepatitis B virus (HBV), and human papillomaviruses (HPV) is insufficient among men who have sex with men (MSM), partly because of their high prevalence of vaccine hesitancy (VH) specific to these ...
Chloé Cogordan   +15 more
doaj   +1 more source

When survival becomes politics: Necessity activism and identity work under precarity

open access: yesPolitical Psychology, Volume 47, Issue 2, April 2026.
Abstract Collective action is essential for tackling social, institutional, and environmental challenges, often fueled by shared identities, common norms, and a belief in the possibility of change. However, the impact of participating in collective action on individual identities, and how this knowledge can shape future efforts to maintain engagement ...
Lucia Garcia‐Lorenzo   +2 more
wiley   +1 more source

Water Deficit and Salinity Stress Reveal Many Specific QTL for Plant Growth and Fruit Quality Traits in Tomato

open access: yesFrontiers in Plant Science, 2018
Quality is a key trait in plant breeding, especially for fruit and vegetables. Quality involves several polygenic components, often influenced by environmental conditions with variable levels of genotype × environment interaction that must be considered ...
Isidore A. Diouf   +4 more
doaj   +1 more source

Gross Anatomy and Approach to the Humerus and Femur in the White‐Eared Opossum (Didelphis albiventris)

open access: yesAnatomia, Histologia, Embryologia, Volume 55, Issue 2, March 2026.
ABSTRACT The white‐eared opossum (Didelphis albiventris) is a Neotropical marsupial that readily adapts to urban environments. Due to its presence in anthropogenic habitats, this species is frequently exposed to vehicle collisions and dog attacks. Such trauma often results in long bone fractures, with humeral and femoral fractures being common in ...
Amanda de Barros Piffer   +5 more
wiley   +1 more source

Evaluation of an urban NMHC emission inventory by measurements and impact on CTM results [PDF]

open access: yes, 2010
This paper presents an evaluation of the consistency of an urban state-of-the-art hydrocarbon (HC) emission inventory. The evaluation was conducted through the comparison of this inventory with hourly HC measurements during two summer months in the ...
Barletta, B   +4 more
core  

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