Results 41 to 50 of about 1,004,004 (297)

Electron-induced rippling in graphene [PDF]

open access: yes, 2010
We show that the interaction between flexural phonons, when corrected by the exchange of electron-hole excitations, may place the graphene sheet very close to a quantum critical point characterized by the strong suppression of the bending rigidity of the
D. J. Amit   +3 more
core   +3 more sources

Fe-C and Fe-H systems at pressures of the Earth's inner core

open access: yes, 2012
The solid inner core of the Earth is predominantly composed of iron alloyed with several percent Ni and some lighter elements, Si, S, O, H, and C being the prime candidates.
Bazhanova, Zulfiya G.   +2 more
core   +1 more source

Response Detection of Castrate-Resistant Prostate Cancer to Clinically Utilised and Novel Treatments by Monitoring Phospholipid Metabolism [PDF]

open access: yes, 2017
The authors gratefully acknowledge funding from Grampian NHS Endowment. The use of Professor Zanda’s and Jaspar’s NMR equipment and Russell Gray’s assistance are also gratefully acknowledged.Peer reviewedPublisher ...
Alzyoud, Kholoud S   +3 more
core   +2 more sources

Synthesis of a carbon‐11 labeled nonsteroidal antiandrogen as a potential radioligand for pet imaging of prostate cancer [PDF]

open access: yes, 2001
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/91184/1/25804401116_ftp ...
Bonasera   +5 more
core   +1 more source

Evaluation of a PACAP Peptide Analogue Labeled with (68)Ga Using Two Different Chelating Agents. [PDF]

open access: yes, 2016
OBJECTIVE: The authors have conjugated chelating agents (DOTA and NODAGA) with a peptide (pituitary adenylate cyclase-activating peptide [PACAP] analogue) that has a high affinity for VPAC1 receptors expressed on cancer cells.
Chen, Chang-Po   +6 more
core   +2 more sources

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Adventures with Carbons 11, 12, 13 and 14 [PDF]

open access: yesPhotosynthesis Research, 2011
I provide here a glimpse of my involvement with different isotopes of carbon. In my 65 years of synthetic work with C-12, I had experience working with C-11 (one year, 1942-1943), C-13 (one year, 1999) and C-14 (67 years, 1943-2009). I have also included a postscript dealing with my 1951 communication on the 5-carbon intermediate in photosynthesis.
openaire   +2 more sources

Synthesis of Fluorine-18 Functionalized Nanoparticles for use as in vivo Molecular Imaging Agents [PDF]

open access: yes, 2008
Nanoparticles containing fluorine-18 were prepared from block copolymers made by ring opening metathesis polymerization (ROMP). Using the fast initiating ruthenium metathesis catalyst (H_2IMes)(pyr)_2(Cl)_2Ru=CHPh, low polydispersity amphiphilic block ...
, X. K.   +54 more
core   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Carbon-11

open access: yes, 2020
Poster presented at the ''NuPhys2019: Prospects in Neutrino Physics''
openaire   +1 more source

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