Results 61 to 70 of about 1,163,547 (306)

Comparing air quality among Italy, Germany and Poland using BC indexes [PDF]

open access: yes, 2008
In this paper we discuss air quality assessment in three Italian, German and Polish regions using the index methodology proposed in Bruno and Cocchi (2002, 2007). This analysis focuses first of all on the quality of the air in each of the countries being
Bodnar, Olha   +3 more
core  

NKCC1: A key regulator of glioblastoma progression

open access: yesMolecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen   +5 more
wiley   +1 more source

Health risk assessment of air pollution in Xinjiang, Northwest China

open access: yesScientific Reports
Air pollution disrupts ecological stability, threatens public health, and increases the risk of associated diseases. This study analyzed the spatiotemporal variations of six criteria pollutants from 2015 to 2024 in Xinjiang and their associated health ...
Heping Li   +5 more
doaj   +1 more source

Investigating air quality status and air pollutant trends over the Metropolitan Area of Tehran, Iran over the past decade between 2005 and 2014 [PDF]

open access: yesEnvironmental Health and Toxicology, 2018
Studies on the trend of air pollution in Tehran, Iran, as one of the most polluted metropolis in the world are scant, and today Tehran is known for its high levels of air pollutants.
Hamidreza Jamaati   +5 more
doaj   +1 more source

CityAIR : a new air quality index for cities [PDF]

open access: yes, 2008
Due to a generalised increase of mobility and road traffic in urban areas, the total emissions from road traffic have risen significantly, assuming the main responsibility for the disregard of air quality standards.
Mendes, José F. G.   +1 more
core  

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

open access: yesFEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani   +6 more
wiley   +1 more source

Long-Term Air Pollution and Health Risks in Erbil, Kurdistan-Iraq: A Satellite-Based Assessment

open access: yesHealth Innovation Reports
Background and Aim Air pollution is a leading global cause of premature mortality, yet evidence from conflict-affected and rapidly developing Middle Eastern cities remains scarce. This study assessed long-term air quality trends and related health risks
Muzhda Qader
doaj   +1 more source

Exposure to hazardous volatile organic compounds, PM 10 and CO while walking along streets in urban Guangzhou, China [PDF]

open access: yes, 2004
Toxic air pollutants in street canyons are important issues concerning public health especially in some large Asian cities like Guangzhou. In 1998 <18% of Guangzhou citizens used public transportation modes, with a majority commuting on foot (42%) or ...
Blake, DR   +7 more
core  

Longitudinal survey of microbiome associated with particulate matter in a megacity. [PDF]

open access: yes, 2020
BackgroundWhile the physical and chemical properties of airborne particulate matter (PM) have been extensively studied, their associated microbiome remains largely unexplored.
Gilbert, Jack A   +12 more
core   +1 more source

Construction of a quality index for granules produced by fluidized bed technology and application of the correspondence analysis as a discriminant procedure [PDF]

open access: yes, 2010
The production of granules by wet granulation in a fluidized bed was assessed after the construction of a quality index based on a file of attributes (relevant factors).
Albuquerque, M.T.D.   +3 more
core   +1 more source

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