Results 91 to 100 of about 480,480 (346)

Safe design of cooled tubular reactors for exothermic, multiple reactions; parallel reactions—II: The design and operation of an ethylene oxide reactor [PDF]

open access: yes, 1984
In part I a model and criteria have been developed for the safe design and operation of cooled tubular reactors for multiple reactions of the parallel type. In this Part II the model is extended to parallel reactions with an arbitrary stoichiometry.
Ptasiński, K.J., Westerterp, K.R.
core   +2 more sources

Addressing persistent challenges in digital image analysis of cancer tissue: resources developed from a hackathon

open access: yesMolecular Oncology, EarlyView.
Large multidimensional digital images of cancer tissue are becoming prolific, but many challenges exist to automatically extract relevant information from them using computational tools. We describe publicly available resources that have been developed jointly by expert and non‐expert computational biologists working together during a virtual hackathon
Sandhya Prabhakaran   +16 more
wiley   +1 more source

Air pollution by nitrogen dioxide in Kiev city

open access: yesУкраїнський гідрометеорологічний журнал, 2015
In the article main nitrogen dioxide emissions sources in a big cities was analysed. Shown the temporal dynamics of average annual concentrations of nitrogen dioxide in Kiev city for time period 1985 - 2012, analyzed concentration of this pollutant in ...
O. Shevchenko, S. Snizhko, N. Danilova
doaj   +1 more source

Inhibition of acyl‐CoA synthetase long‐chain isozymes decreases multiple myeloma cell proliferation and causes mitochondrial dysfunction

open access: yesMolecular Oncology, EarlyView.
Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy   +12 more
wiley   +1 more source

An approach to determining regional standards for the concentration of natural or anthropogenic substances in the coastal waters of southwestern Sakhalin, taking into account the natural hydrochemical background [PDF]

open access: yesГеосистемы переходных зон
Preserving stable functioning of coastal marine ecosystems under transforming anthropogenic impact requires an objective assessment of their ecological state.
@Koreneva, Tatiana G.   +4 more
doaj   +1 more source

Generalized Entropy Concentration for Counts [PDF]

open access: yesarXiv, 2016
The phenomenon of entropy concentration provides strong support for the maximum entropy method, MaxEnt, for inferring a probability vector from information in the form of constraints. Here we extend this phenomenon, in a discrete setting, to non-negative integral vectors not necessarily summing to 1.
arxiv  

Maximum likelihood thresholds of generic linear concentration models [PDF]

open access: yesarXiv, 2023
The maximum likelihood threshold of a statistical model is the minimum number of datapoints required to fit the model via maximum likelihood estimation. In this paper we determine the maximum likelihood thresholds of generic linear concentration models.
arxiv  

TRPM4 contributes to cell death in prostate cancer tumor spheroids, and to extravasation and metastasis in a zebrafish xenograft model system

open access: yesMolecular Oncology, EarlyView.
Transient receptor potential melastatin‐4 (TRPM4) is overexpressed in prostate cancer (PCa). Knockout of TRPM4 resulted in reduced PCa tumor spheroid size and decreased PCa tumor spheroid outgrowth. In addition, lack of TRPM4 increased cell death in PCa tumor spheroids.
Florian Bochen   +6 more
wiley   +1 more source

Accumulation of heavy metals in agricultural soil irrigated by sewage sludge and industrial effluent (case study: Agh ghallah industrial estate) [PDF]

open access: yes, 2015
Background and purpose: Industrial effluent and sewage sludge are used as fertilizer since they contain high levels of nutrient. The main pollutant in industrial effluent is heavy metals.
Amanidaz, N.   +2 more
core  

Analysis of phthalate esters contamination in drinking water samples [PDF]

open access: yes, 2016
Phthalate esters are widely used as plasticizer. They can migrate from plastic materials to the environment. Exposure to some of these compounds may increase the risk of getting cancer. Phthalate esters: dimethyl phthalate (DMP), diethyl phthalate (DEP),
Chaithongrat, S   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy