Results 121 to 130 of about 15,387,577 (300)

Gas Hydrates: Review of Physical/Chemical Properties

open access: yes, 1998
An overview is provided of time-independent physical/chemical properties as related to crystal structures. The following two points are illustrated in this review:  (1) Physical and chemical properties of structure I (sI) and structure II (sII) hydrates ...
Sloan, E. Dendy
core   +1 more source

Physical-chemical properties of antibiotic drugs: What we miss in our research. [PDF]

open access: yesJpn Dent Sci Rev, 2021
Urakov AL, Urakova NA, Reshetnikov AP.
europepmc   +1 more source

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

open access: yesFEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima   +8 more
wiley   +1 more source

Three Concepts of Chemical Closure and their Epistemological Significance [PDF]

open access: yes, 2010
Philosophers have long debated ‘substrate’ and ‘bundle’ theories as to how properties hold together in objects ― but have neglected to consider that every chemical entity is defined by closure of relationships among components ― here designated ‘Closure ...
Earley, Joseph E.
core  

Comparison of Physical/Chemical Properties of Prussian Blue Thin Films Prepared by Different Pulse and DC Electrodeposition Methods. [PDF]

open access: yesMaterials (Basel), 2022
Bayzi Isfahani V   +5 more
europepmc   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

open access: yesFEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Physical and chemical properties of calcite fillers

open access: yes, 2021
Danas gotovo da ne postoji materijal koji u sebi ne sadrži barem jedan od mnogobrojnih različitih punila koja im svojim prisustvom poboljšavaju reološka svojstva, mehaničku tvrdoću, čvrstoću, sjaj, propusnost vode, prozirnost, povećavaju masu istovremeno
Kolić, Magdalena
core  

Determinants of undergraduate bioscience engagement: Validating attendance barriers and classroom spatial behaviour across institutions

open access: yesFEBS Open Bio, EarlyView.
Student engagement extends beyond simple attendance. Across 891 bioscience students from three universities, attendance behaviour was associated mainly with structural influences, whereas classroom spatial behaviour reflected affective and sensory factors.
Nigel Page   +4 more
wiley   +1 more source

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