Results 51 to 60 of about 106,310 (292)

Identification of organic pigments in tattoo inks and permanent make-up using laser desorption ionisation mass spectrometry [version 2; referees: 2 approved]

open access: yesF1000Research, 2018
Nowadays, about 12% of the European and 20% of the US population are tattooed. Rising concerns regarding consumer safety, led to legal restrictions on tattoo and permanent make-up (PMU) inks. Restrictions also include bans on certain colourants. Both ink
Markus Niederer   +3 more
doaj   +1 more source

The representation of women’s gender roles In the Iranian cinema : a study of the stranger (2014) [PDF]

open access: yes, 2018
La película iraní La forastera (Bigāneh, 2014) dirigida por Bahram Tavakoli, es una adaptación libre de A Streetcar Named Desire, de Tennessee Williams. Tanto la obra como su adaptación versan sobre la condición de las mujeres.
Aliakbari Harehdasht, Hossein   +2 more
core  

Baseline Characteristics of Pristine Agricultural Pods Biochar

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The valorization of agricultural pod wastes into biochar offers a sustainable pathway for waste management and the development of functional carbonaceous materials. This study comparatively evaluates biochars produced from cocoa, flamboyant, and locust bean pods using an autothermal top‐lit updraft gasifier with retort heating, a system ...
Bolaji Ibrahim Busari   +8 more
wiley   +1 more source

Inadvertent corneal pigmentation following cosmetic blepharopigmentation

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To present a case of inadvertent corneal pigmentation as a complication of cosmetic eyelid tattooing. Observations: A 63 year old woman presented with left eye redness and irritation 3 days after undergoing permanent eyeliner tattooing of her ...
Hila Goldberg   +3 more
doaj   +1 more source

Sustainable Energy Crop Production in Poland: Perspectives [PDF]

open access: yes, 2012
In the context of achieving the targets of the energy economy, Poland’s demand for bioenergy is stimulated by several factors, including the biomass potential of agricultural cultivation.
Grzesik, Mieczysław   +4 more
core   +2 more sources

Evaluation of Air Inlet Configuration's Effect on Biochar Properties From African Mesquite Pod Carbonization

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The suboptimal efficiency of current biomass conversion processes necessitates the optimization of biochar production methodologies to enhance desired biochar characteristics. In this study, an investigation was conducted to determine the optimal air inlet configuration within a top‐lit updraft gasifier system for enhancing biochar properties ...
Adewale George Adeniyi   +6 more
wiley   +1 more source

Enabling the study of gene function in gymnosperms: Virus‐induced gene silencing in Ephedra tweedieana

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise As the sister clade to angiosperms, extant gymnosperms are crucial for reconstructing ancestral gene regulatory networks in seed plants. This highlights the need for model systems representing each of their distinct lineages. However, tools to quickly and effectively investigate gene function in gymnosperms are still limited due to the
Anthony G. K. Garcia   +4 more
wiley   +1 more source

A fluorescing spot on the temple: a helpful reminder for a detailed history and physical exam [PDF]

open access: yes, 2019
We discuss a woman with a history of non-melanoma skin cancer who presented with a new erythematous macule on her right temple. On examination with Wood lamp the well-demarcated macule fluoresced pink making neoplasm unlikely.
Neiner, Destiny   +3 more
core  

Maternal immune activation and strain specific interactions in the development of autism-like behaviors in mice. [PDF]

open access: yes, 2013
It is becoming increasingly apparent that the causes of autism spectrum disorders (ASD) are due to both genetic and environmental factors. Animal studies provide important translational models for elucidating specific genetic or environmental factors ...
Ashwood, P   +5 more
core   +2 more sources

Heat Stress and Gut Microbiome Dynamics in Poultry: Interplay, Consequences, and Mitigation Strategies

open access: yesAnimal Research and One Health, EarlyView.
Heat stress disrupts gut microbial balance in poultry, impairing nutrient absorption and immunity. This review outlines the interplay between thermal stress and microbiome dynamics and discusses integrative mitigation strategies, probiotics, phytogenics, cooling systems, and genetic adaptation to enhance poultry resilience.
O. E. Oke   +9 more
wiley   +1 more source

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