Results 71 to 80 of about 590,841 (277)

Taxonomic insights into Indian Rotala (Lythraceae) species with verticillate phyllotaxy

open access: yesNordic Journal of Botany, EarlyView.
In an effort to resolve taxonomic complexities among Indian Rotala species with verticillate phyllotaxy, this study provides an identification key, revised nomenclature, updated morphological descriptions including SEM studies of seed coat surfaces, detailed photoplates, and notes on phenology, ecology, and distribution.
Arikrishnan Parthiban   +2 more
wiley   +1 more source

Manifesting enhanced cancellations in supergravity: integrands versus integrals

open access: yesJournal of High Energy Physics, 2017
Examples of ‘enhanced ultraviolet cancellations’ with no known standard-symmetry explanation have been found in a variety of supergravity theories. By examining one- and two-loop examples in four- and five-dimensional half-maximal supergravity, we argue ...
Zvi Bern   +3 more
doaj   +1 more source

The Role of Intracellular Interactions in the Collective Polarization of Tissues and its Interplay with Cellular Geometry

open access: yes, 2019
Planar cell polarity (PCP), the coherent in-plane polarization of a tissue on multicellular length scales, provides directional information that guides a multitude of developmental processes at cellular and tissue levels.
Mani, Madhav, Shadkhoo, Shahriar
core   +1 more source

Fostering Women's Political Leadership Through Government Accountability: Evidence From OECD Countries

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT Women remain significantly underrepresented in political leadership worldwide. This study examines how different combinations of government accountability mechanisms enhance women's political representation (WPR) as a pathway to leadership in 30 OECD countries.
Samira Nazar, Seyed Ashkan Zarghami
wiley   +1 more source

A Big Push to Deter Corruption: Evidence from Italy [PDF]

open access: yes
During the first half of the 1990s a pool of Italian judges carried out an investigation, named Mani Pulite (literally clean hands), that led many public officials to be prosecuted and convicted because of bribery and embezzlement.
Antonio Acconcia, Claudia Cantabene
core  

On the determination of the earthquake slip distribution via linear programming techniques [PDF]

open access: yes, 2012
The description that one can have of the seismic source is the mani- festation of an imagined model, obviously outlined from Physic Theories and supported by mathematical methods.
Bushenkov, V., Caldeira, B., Smirnov, G.
core  

Seasonal variations of microplastics and plastisphere bacterial communities along Wuhan Reaches of Yangtze River

open access: yesRiver, EarlyView.
Abstract Microplastics are widely distributed in aquatic environment and serve as habitats for microbial communities, which pause threats to the ecosystem. In this study, the seasonal variations in microplastic abundance and biogeography of their associated plastisphere were studied from 14 sites along the Wuhan Reaches of Yangtze River across spring ...
Muthii P. Nyaga   +6 more
wiley   +1 more source

Placas aglomeradas de cáscara de maní. Análisis de ciclo de vida

open access: yesArea, 2022
El artículo presenta el análisis de ciclo de vida de las placas aglomeradas elaboradas con cáscaras de maní en Córdoba, Argentina. La provincia de Córdoba lidera la producción de maní a nivel nacional y en el mercado internacional.
Magdalena Molina   +2 more
doaj   +2 more sources

On Channel Resolvability in Presence of Feedback

open access: yes, 2016
We study the problem of generating an approximately i.i.d. string at the output of a discrete memoryless channel using a limited amount of randomness at its input in presence of causal noiseless feedback. Feedback does not decrease the channel resolution,
Parizi, Mani Bastani, Telatar, Emre
core   +1 more source

Untreated Hair Dye Effluents Enter the Environment: Are They a Threat to Human Health?

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The effluents generated during the process of hair dyeing exhibit a complex composition, comprising chemical compounds with varying toxicity levels. While the adverse impact of hair dyes on human health is acknowledged, there is a notable absence of studies addressing the toxicity associated with effluents produced during these activities. The
Letícia Cristina Gonçalves   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy