Results 71 to 80 of about 333,753 (297)

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Active Fast Neutron Multiplicity Counting with DT Neutron Generator [PDF]

open access: yesEPJ Web of Conferences
The active fast neutron multiplicity counting (AFNMC) apparatus was consisted of an array with 36 pieces of liquid scintillator detectors in three rings cylindrical layout, multi-modules 500M14bit digitizers based on PXIe platform, the DT neutron ...
Liu Xiaobo   +3 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Food Physical Chemistry and Biophysical Chemistry [PDF]

open access: yes, 2011
Food Physical Chemistry is considered to be a branch of Food Chemistry^1,2^ concerned with the study of both physical and chemical interactions in foods in terms of physical and chemical principles applied to food systems, as well as the applications of ...
I. C. Baianu, I.C. Baianu
core   +1 more source

Nitrido Technetium-99 m Core in Radiopharmaceutical Applications: Four Decades of Research

open access: yesInorganics, 2019
The knowledge on element 43 (Tc) of the periodic table, built over the years through the contributions given by the close relationship between chemistry and nuclear medicine, allowed the development of new and increasingly effective radiopharmaceuticals ...
Cristina Bolzati, Alessandro Dolmella
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

The role of nuclear chemistry and radiochemistry in the nuclear education and training [PDF]

open access: yes, 2013
Nuclear Chemistry and Radiochemistry play a fundamental role in sustainable production process of energy through nuclear power plants and in new technological solutions development.
E. Sabbioni   +4 more
core  

Orbital Energies and Nuclear Forces in DFT: Interpretation and Validation [PDF]

open access: yes, 2020
The bonding and antibonding character of individual Molecular Orbitals has been previously shown to be related to their orbital energy derivatives with respect to nuclear coordinates, known as Dynamical Orbital Forces.
Patrick, Chaquin   +4 more
core   +1 more source

Measurements of stable ruthenium fission products in nuclear reactor fuel samples

open access: yesScientific Reports
Ruthenium isotopes produced by fission in nuclear materials could be valuable signatures for nuclear verification or non-proliferation monitoring. In this study, ruthenium (Ru), uranium (U), and plutonium (Pu) isotope ratios and concentrations were ...
Genna M. Patton   +5 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

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