Results 101 to 110 of about 872,991 (356)

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

open access: yesAdvanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou   +2 more
wiley   +1 more source

1-Benzyl-3,5-bis(4-methylbenzylidene)-4-oxopiperidin-1-ium chloride acetic acid monosolvate

open access: yesActa Crystallographica Section E, 2011
In the title solvated molecular salt, C28H28NO+·Cl−·C2H4O2, the central piperidinium ring of the cation adopts an envelope conformation with the N atom displaced by 0.798 (2) Å from the mean plane ...
Ju-feng Sun, Juan Xing, Jing-tian Han
doaj   +1 more source

〔報告〕展示ケース内有機酸濃度への展示台の寄与 [PDF]

open access: yes, 2016
Changes of acetic acid concentration was observed in display cases in a museum where temperature changes occur depending on the season. It was thought that there was a release of acetic acid from the temporarily-used wooden boxes for display.Changes in ...
佐野 千絵   +2 more
core   +1 more source

Gelatin Characteristics of Bali Cattle Skin Protein Extract on Acetic Acid Concentration and Different Length of Curing [PDF]

open access: yes, 2018
Gelatin Production of Bali cattle skin protein extract is an alternative to obtain permitted gelatin. The objective of the research was to know the effect of concentration and different acetic acid curing time to gelatin characteristic of the animal skin
Miwada, I. N. (I)   +3 more
core   +2 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

open access: yesAdvanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal   +10 more
wiley   +1 more source

Reductions of aldehydes and ketones with a readily available N-heterocyclic carbene borane and acetic acid [PDF]

open access: yes, 2013
Acetic acid promotes the reduction of aldehydes and ketones by the readily available N-heterocyclic carbene borane, 1,3-dimethylimidazol-2-ylidene borane.
Curran, DP   +3 more
core   +3 more sources

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

The Determination of Acetic Acid in Pyroligneous Acid [PDF]

open access: yesJournal of Industrial & Engineering Chemistry, 1920
n ...
openaire   +2 more sources

The Entropy of Acetic Acid [PDF]

open access: yesThe Journal of Chemical Physics, 1941
From third law measurements, vapor pressures and vapor densities, the entropy of the acetic acid monomer at 25° and one atmosphere is 69.4±1.0 e.u. The value 68.7 is calculated from the vapor phase ethyl acetate equilibrium. For a model based upon acetone and approximately representing free rotation the entropy would be 72.7.
openaire   +3 more sources

Influence of Dilute Acetic Acid Treatments on American Pondweed Winter Buds in the Nevada Irrigation District, California [PDF]

open access: yes, 2003
American pondweed ( Potamogeton nodosus Poir.) is commonly found in northern California irrigation canals. The purpose of this study was to test the hypothesis that exposure of American pondweed winter buds to dilute acetic acid under field ...
Elmore, C. L.   +3 more
core  

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