Results 111 to 120 of about 1,545,817 (309)

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Limitations of vehicle movement resistances: aerodynamic resistance

open access: yesAUTOBUSY – Technika, Eksploatacja, Systemy Transportowe, 2018
In the paper limitations and exemplary methods of aerodynamic drag force minimization in different kinds of vehicles are described. Changes of value of aerodynamic drag coefficient during years are present-ed. Conclusions about future possible new solutions in different kinds of vehicles are formulated.
Aleksandra Pindel   +2 more
openaire   +2 more sources

Resisting in France and la vie inventée [PDF]

open access: yes, 2000
The daily experience of resistance in occupied France has often been missing from accounts of les années noires. Whether concerned with the deeds of prominent resisters or with the deconstruction of national myths, history has often obscured the ...
Soo, Scott
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Reduction of Kinematic Resistance To Movement Of the Railway Vehicles

open access: yesMATEC Web of Conferences, 2018
The aim of the work is to reduce the train rolling resistance to movement the railway vehicles. The article proves the expediency of changing the constructive scheme of railway vehicle wheel, which allows independent rotation their wheel mounting surface
Mikhailov E.   +3 more
doaj   +1 more source

Limitations of vehicle movement resistances: rolling resistance

open access: yesAUTOBUSY – Technika, Eksploatacja, Systemy Transportowe, 2018
In the paper limitations and exemplary methods of rolling resistance minimization are described. Changes of value of rolling resistance coefficient during years and values for exemplary rolling pairs are presented. Conclusions about future progress are formulated.
Aleksandra Pindel   +2 more
openaire   +2 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Postcolonial Theory [PDF]

open access: yes, 2004
Colonialism and its aftermath prompt a form of cultural studies that seeks to address questions of identity politics and justice that are the ongoing legacy of empires. Postcolonial theory has its origins in resistance movements, principally at the local,
Hawley, John C.
core   +1 more source

Blood‐based proteomic profiling reveals context‐dependent changes in BCL2‐associated signaling during taxane therapy in breast cancer patients

open access: yesFEBS Open Bio, EarlyView.
Chemotherapy side effects significantly impact cancer survivors' quality of life. Using protein levels in blood samples from breast cancer patients before and after 12 weeks of taxane treatment, we detected treatment‐dependent changes in calcium signaling and aging pathways associated with cancer recurrence.
Saira Munshani   +6 more
wiley   +1 more source

Speak Softly but Carry a Big Can of Paint - Banksy, Wall and Piece: Street Art as Radical Political Activism [PDF]

open access: yes, 2011
The English street artist Banksy best describes the power of street art as radical activism through his assertion in his 2003 collection, Banging Yallr Head Against a Brick Wall, that [ It] is one of the few tools you have if you have almost nothing ...
Booth, Rosemary Reedy
core   +1 more source

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