Results 121 to 130 of about 38,709 (289)

Rapidly Diversifying Hydrogen‐Bonded Organic Frameworks With Permanent Porosity

Angewandte Chemie, EarlyView.
This article reviews diversifying hydrogen‐bonded organic frameworks (HOFs) with permanent porosity reported over the past 15 years, based on the molecular structures of their constituent tectons. Furthermore, several distinctive aspects and concepts are described, such as permanent porosity, isostructural (isoreticular) HOFs, and multicomponent mixed ...
Taito Hashimoto, Ichiro Hisaki
wiley   +2 more sources

Evaluation of the Cyanidation Leaching of Gold in a Waste Rock Ore [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2014
Samples of the waste rock obtained from Marofengin South Africa ground 60, 70 and 80% passing 75µm were leached with cyanide in bottle roll tests. The results obtained showed that the percentage gold dissolution depends more on the ore size consists than
A.A. Adeleke, T.W. Nemakhavhani, A.P.I. Popoola   +2 more
doaj  

Hydrogen Cyanide Accumulation and Transformations in Non-polluted Salt Marsh Sediments [PDF]

, 2013
While cyanide is known to be produced by many organisms, including plants, bacteria, algae, fungi and some animals, it is generally thought that high levels of cyanide in aquatic systems require anthropogenic sources.
Farquhar, J., Kamyshny, A., Oduro, H., Mansaray, Z., Oduro, Harry Daniel, Mansaray, Z. F.   +5 more
core   +1 more source

VIBRATIONAL PREDISSOCIATION IN ACETYLENE AND HYDROGEN CYANIDE - HYDORGEN HALIDE COMPLEXES [PDF]

, 1990
Author Institution: Department of Chemistry, University of North CarolinaThe opto-thermal detection technique has been used to obtain high resolution infrared spectra of a series of acetylene and hydrogen cyanide - hydrogen halide (HCl, DCl, HBr, and HI)
Block, P. A., Miller, R. E., Dayton, D. C.   +2 more
core  

Cyanide decay in feratox cyanide capsules [PDF]

, 2006
Small vertebrate pests such as possums, rodents, mustelids and rabbits are routinely poisoned using toxins such as sodium monofluoroacetate (1080), brodifacoum, pindone, cholecalciferol, and cyanide.
Ogilvie Shaun, C, Hix Steve, McEntee Dale   +2 more
core  

Determination of Hydrogen Cyanide in Mainstream Cigarette Smoke, CORESTA Collaborative Study and Recommended Method

Contributions to Tobacco and Nicotine Research
A collaborative study among 18 participating laboratories from five countries was conducted to publish a recommended method for the determination of hydrogen cyanide in mainstream cigarette smoke.
Liu Xingyu, Chen Lisha, Tayyarah Rana
doaj   +1 more source

Old poisons, new signaling molecules: the case of hydrogen cyanide. [PDF]

J Exp Bot, 2023
Díaz-Rueda P, Morales de Los Ríos L, Romero LC, García I.   +3 more
europepmc   +1 more source

Hydrogen cyanide—an update [PDF]

Occupational Medicine, 2017
openaire   +2 more sources

A critical review of the thermodynamics of hydrogen cyanide and copper(I)–cyanide complexes in aqueous solution [PDF]

, 2015
Despite the importance of cyanide and of metal-cyanide complexes in gold hydrometallurgy, and the need for reliable thermodynamic data for modelling gold solution chemistry, no comprehensive critical overview of the thermodynamics of hydrogen/cyanide and
Hefter, G., Kyle, J.H.
core  

Cyanide in breath as a marker for cyanide poisoning [PDF]

, 2011
Approximately 120 people die every year due to fires in Sweden. A majority of the fire victims die due to toxic fire gases. Carbon monoxide is often thought to be the major cause of death.
Kristin Stamyr (18638389)
core