Results 31 to 40 of about 192,487 (233)

17‐epi‐Melianodiol, a new protolimonoid from Melia azedarach fruits, exhibits larvicidal activity and is associated with oxidative imbalance and midgut epithelial damage in Aedes aegypti larvae

Pest Management Science, EarlyView.
The bio‐guided phytochemical study resulted in the new compound 17‐epi‐melianodiol. The compound eliminated 100% of Aedes aegypti larvae at 100 ppm, causing pronounced morphological changes, cuticular damage, and extensive vacuolization. Abstract BACKGROUND In Brazil, Aedes aegypti is the primary vector of arboviruses such as dengue, chikungunya ...
Kethleen Duarte Crespo Soares, Thalya Soares Ribeiro Nogueira, Maria Aparecida Aride Bertonceli, Renata Rodrigues da Silva Robaina, Leticia Oliveira da Rocha, Francisco José Alves Lemos, Kátia Valevski Sales Fernandes, Raimundo Braz‐Filho, Ivo José Curcino Vieira   +8 more
wiley   +1 more source

Los Rockefeller: arquitectos del imaginario del consumidor lationamericano

RA. Revista de Arquitectura, 2006
Con el Rockefeller Center de Nueva York, John D. Rockefeller, Jr., creó un importante complejo multiusos emulado en diversos desarrollos urbanos desde la década de los años 30.
Evan R. Ward
doaj  

Stretching Scarce Authorizing Legislation as Far as Possible: A Legislative History of the 340B Drug Pricing Program

The Milbank Quarterly, EarlyView.
Policy Points The original purpose of the 340B program was to exempt Public Health Service Act funded clinics and state and local public hospitals from the inflationary best‐price component of the recently enacted Medicaid drug rebate program. The secondary purpose was to reduce drug prices for these clinics and hospitals in order to preserve and ...
SAYEH NIKPAY, MIKAYLA REINKE, NICOLE QUINONES   +2 more
wiley   +1 more source

THE CHAINMAKER: How Intermediaries Sustain Urban Policy Initiatives over Time

International Journal of Urban and Regional Research, EarlyView.
Abstract Practitioners implementing urban climate initiatives are frequently faced with the intermittent nature of urban projects and the short‐termism of policy experiments. In this conjuncture, understanding how urban transformations are advanced necessitates grasping how small‐scale efforts are carried forward or sustained despite these brief time ...
HANNA HILBRANDT, ERANDI BARROSO OLMEDO, FRITZ‐JULIUS GRAFE   +2 more
wiley   +1 more source

4324 Phase 1 Sterile Product Formulation and Manufacturing at Academic Medical Centers: An Introduction for Translational Researchers

Journal of Clinical and Translational Science, 2020
OBJECTIVES/GOALS: To facilitate the development of innovative injection products by providing translational researchers with a regulatory and manufacturing road map for producing small batch sterile products for Phase 1 research use.
Robert Bruce MacArthur, Kenneth Rockwell, Amber Johnson, Roger Vaughan, Barry S. Coller   +4 more
doaj   +1 more source

Epistasis lowers the genetic barrier to SARS-CoV-2 neutralizing antibody escape

Nature Communications, 2023
Witte et al show that previously acquired substitutions in the SARS-CoV-2 spike protein enable the acquisition of new antibody escape substitutions. New and old substitutions interact to enable escape from broadly neutralizing antibodies.
Leander Witte, Viren A. Baharani, Fabian Schmidt, Zijun Wang, Alice Cho, Raphael Raspe, Camila Guzman-Cardozo, Frauke Muecksch, Marie Canis, Debby J. Park, Christian Gaebler, Marina Caskey, Michel C. Nussenzweig, Theodora Hatziioannou, Paul D. Bieniasz   +14 more
doaj   +1 more source

THE URBANOLOGISTS COME TO TOWN: Professional Life and Work in the Urban Solutions Industry

International Journal of Urban and Regional Research, EarlyView.
Abstract This article charts the upsurge of an eclectic global community of professionals new to the field of urban policy and governance, animated by playful and celebratory attitudes towards cities and urbanization: the urbanologists. It contributes to debates in critical urban theory and critical ethnographies of technology to problematize ...
Rachel Bok
wiley   +1 more source

Mission Impossible? Promoting Global Sustainable Development in Times of National Industrial Policies

Global Policy, EarlyView.
ABSTRACT This paper argues that the growing space for industrial policies, at least in its present form and shape, is unlikely to promote sustainable development in most Global South countries, especially in the smaller economies. This claim builds on those who have thought about structural transformations for and from the Global South throughout ...
Nicolás M. Perrone
wiley   +1 more source

CCL2/CCR2 system in neuroepithelial radial glia progenitor cells: involvement in stimulatory, sexually dimorphic effects of maternal ethanol on embryonic development of hypothalamic peptide neurons

Journal of Neuroinflammation, 2020
Background Clinical and animal studies show that alcohol consumption during pregnancy produces lasting behavioral disturbances in offspring, including increased alcohol drinking, which are linked to inflammation in the brain and disturbances in ...
Guo-Qing Chang, Olga Karatayev, Devi Sai Sri Kavya Boorgu, Sarah F. Leibowitz   +3 more
doaj   +1 more source

Containing Histories Past and Present: Making Samples in the “Huntington Collection” (1893–1921)

American Anthropologist, EarlyView.
ABSTRACT The Huntington Anatomical Collection (1893–1921) includes the skeletal remains of immigrants, migrants, and lifelong New York City residents. The collection's formation was coeval with the formalization of physical anthropology, and the collection was made to serve research aims centered on race and origin.
Alanna L. Warner‐Smith
wiley   +1 more source