Results 101 to 110 of about 1,394,705 (344)

Os nanomateriais e a questão ambiental Nanomaterials and the environment

open access: yesQuímica Nova, 2010
The increasing use of nanomaterials in several products in different areas such as electronics, cosmetics, food and drugs has attracted the attention of the scientific community due to unknown properties of these materials, such as the life cycle and the
Matheus P. Paschoalino   +2 more
doaj   +1 more source

The realizatin of the environmental Component of the Course of Chemistry [PDF]

open access: yes, 2013
Розглянуто мету і завдання курсу хімії щодо реалізації екологічної складової. Проаналізовано взаємозв’язок між екологічними, фізичними, хімічними і біологічними поняттями.The purpose and tasks of chemistry course for the implementation of the ...
Вороненко, Т. І.
core  

Adenosine‐to‐inosine editing of miR‐200b‐3p is associated with the progression of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira   +14 more
wiley   +1 more source

Research progress of metal-organic frameworks in environmental chemistry [PDF]

open access: bronze, 2018
Jianze Zhang   +3 more
openalex   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Exploiting fourth-generation synchrotron radiation for enzyme and photoreceptor characterization

open access: yesIUCrJ
The upgrade of the European Synchrotron Radiation Facility (ESRF) in Grenoble, France to an Extremely Brilliant Source (EBS) is expected to enable time-resolved synchrotron serial crystallography (SSX) experiments with sub-millisecond time resolution ...
Tek Narsingh Malla   +16 more
doaj   +1 more source

Interdisciplinary materials research including fundamental physics and chemistry of materials, environmental effects and related problems Semiannual progress report, Mar. 1 - Aug. 31, 1966 [PDF]

open access: yes
Interdisciplinary materials research including fundamental physics and chemistry of materials, environmental effects and related ...
Sternstein, S. S.
core   +1 more source

Some problems of environmental chemistry and their solutions [PDF]

open access: yes, 2013
It is known that the increasing amount of CO2 emissions of anthropogenic character leads to a disruption of the thermal balance of the Earth and is one of the reasons for the greenhouse effect. In our opinion, the future solution of the greenhouse effect
Peristaya, L. F.   +2 more
core  

Size effect on the mineralogy and chemistry of Mytilus trossulus shells from the southern Baltic Sea: implications for environmental monitoring [PDF]

open access: hybrid, 2017
Anna Piwoni‐Piórewicz   +5 more
openalex   +1 more source

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