Results 51 to 60 of about 790,800 (335)

Lógicas da antropotecnia: mensuração do homem e bio-sociologia (1860-1920)

open access: yesRevista Brasileira de História, 2001
A antropometria é um método estatístico de análise do corpo humano criado por volta de 1850 para precisar o lugar do homem na natureza e definir os caracteres das raças humanas. Ela foi rapidamente utilizada para apreciar os fatores "biossociológicos" na
Claude Blanckaert
doaj   +1 more source

Races CYR34 and Suwon11-1 of Puccinia striiformis f. sp. tritici Played an Important Role in Causing the Stripe Rust Epidemic in Winter Wheat in Yili, Xinjiang, China

open access: yesJournal of Fungi, 2023
Wheat stripe rust caused by Puccinia striiformis f. sp. tritici is a destructive disease. Its pathogen frequently adapts to newly invaded regions and overcomes resistance in wheat cultivars.
Li Chen   +6 more
doaj   +1 more source

Three Ways of Resisting Racism [PDF]

open access: yes, 2010
Two widespread strategies of resisting racism are the following. The first one is to deny the existence of races and thus block even the possibility of racist claims.
Nanay, Bence
core  

Scientific opinion on the pest categorisation of Verticillium dahliae Kleb

open access: yesEFSA Journal, 2014
The European Commission requested the EFSA Panel on Plant Health to perform a pest categorisation of Verticillium dahliae Kleb., the fungal pathogen responsible for many Verticillium wilt diseases. V.
EFSA Panel on Plant Health (PLH)
doaj   +1 more source

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

The situation in the population of the sunflower downy mildew pathogen in some regions of the Russian Federation

open access: yesАграрная наука Евро-Северо-Востока, 2022
Downy mildew is one of the most spread and harmful diseases of sunflower (Helianthus annuus L.). The aim of the study was to determine the races of the pathogen of the disease of the oomycete Plasmopara halstedii (Farl.) Berl.
M. V. Iwebor   +5 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker   +7 more
wiley   +1 more source

Políticas del conocimiento: los silencios de los obstetras mexicanos sobre las razas y los sexos, fines del siglo XIX

open access: yesNuevo mundo - Mundos Nuevos, 2011
I have found that in the mid-nineteenth Century Mexico, the notions of race and sex became objects for science and favored the production of medical knowledge, and so it happened with obstetrics.
Laura Cházaro
doaj   +1 more source

Heated bimetal strip prevents damage of bearings by vibration [PDF]

open access: yes, 1973
Strip of bimetal is shaped as split ring; when properly fabricated from thin sheet, width of strip increases when it is heated. When width of strip increases, outer races are forced apart, thus pressing balls tightly against inner races.
Derr, L. J.
core   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

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