Results 51 to 60 of about 284,225 (286)

Helicity Probabilities For Heavy Quark Fragmentation Into Excited Mesons [PDF]

, 1994
In the fragmentation of a heavy quark into a heavy meson whose light degrees of freedom have angular momentum $3/2$, all the helicity probabilities are completely determined in the heavy quark limit up to a single probability $w_{3/2}$. We point out that
A. F. Falk, B. Andersson, C. H. Chang, C. H. Chang, C. H. Chang, C. Peterson, E. Braaten, E. Braaten, E. Braaten, E. Braaten, E. Braaten, E. Eichten, G. T. Bodwin, G. T. Bodwin, G. T. Bodwin, H. Albrecht, H. Albrecht, H. Georgi, K. Cheung, M. G. Bowler, M. G. Bowler, N. Isgur, N. Isgur, N. Isgur, R. L. Jaffe, T. C. Yuan, Tzu Chiang Yuan, Y. Q. Chen, Y. Q. Chen, Y. Q. Chen   +29 more
core   +3 more sources

Predicting the types of file fragments

Digital Investigation, 2008
A problem that arises in computer forensics is to determine the type of a file fragment. An extension to the file name indicating the type is stored in the disk directory, but when a file is deleted, the entry for the file in the directory may be overwritten.
William C. Calhoun, Drue Coles
openaire   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

Molecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath, Irene A. George, Srikanth S. Manda, Prasanth Ariyannur, Ekta R. Dhawale, Raja Sekhar Kommu, Rajan Datar, Darshana Patil, Vinita Trivedi, Manisha Singh, Kumar Prabhash, Sewanti Limaye, Richa Chauhan, Prashant Kumar   +13 more
wiley   +1 more source

A Real-Space Full Multigrid study of the fragmentation of Li11+ clusters

, 1998
We have studied the fragmentation of Li11+ clusters into the two experimentally observed products (Li9+,Li2) and (Li10+,Li) The ground state structures for the two fragmentation channels are found by Molecular Dynamics Simulated Annealing in the ...
A. Brandt, A. Brandt, C. Brechignac, D.M. Ceperley, E. Tsuchida, E.L. Briggs, E.L. Briggs, F. Gygi, F. Gygi, F. Gygi, F. Tassone, Flavio Toigo, Francesco Ancilotto, G. Zumbach, G.B. Bachelet, I. Boustani, J. Bernholc, J.P. Perdew, J.R. Chelikowsky, J.R. Chelikowsky, K. Cho, K.A. Iyer, L. Bewig, L. Collatz, L. Kleinman, M. Schmidt, N. Troullier, N.A. Modine, P. Hohenberg, Philippe Blandin, R. Antoine, R. Car, R.D. King-Smith, R.O. Jones, S. Costiner, S. Wei, S.H. Vosko, S.R. White, U. von Barth, W. Hackbush, W. Kohn   +40 more
core   +1 more source

Survey of Optimization Methods for Android Smartphone Storage Systems [PDF]

Jisuanji gongcheng
Smartphones have become an integral part of modern daily life. The Android operating system currently holds the largest market share in the mobile operating system market owing to its open-source nature and comprehensive ecosystem.
CI Tianzhao, YANG Hao, ZHOU You, XIE Changsheng, WU Fei
doaj   +1 more source

EnCoD: Distinguishing Compressed and Encrypted File Fragments [PDF]

, 2020
Reliable identification of encrypted file fragments is a requirement for several security applications, including ransomware detection, digital forensics, and traffic analysis. A popular approach consists of estimating high entropy as a proxy for randomness. However, many modern content types (e.g.
De Gaspari F., Hitaj D., Pagnotta G., De Carli L., Mancini L. V.   +4 more
openaire   +4 more sources

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

MS²PIP prediction server : compute and visualize MS² peak intensity predictions for CID and HCD fragmentation [PDF]

, 2015
We present an MS2 peak intensity prediction server that computes MS2 charge 2+ and 3+ spectra from peptide sequences for the most common fragment ions. The server integrates the Unimod public domain post-translational modification database for modified ...
Degroeve, Sven, Maddelein, Davy, Martens, Lennart   +2 more
core   +2 more sources

CASMI—The Small Molecule Identification Process from a Birmingham Perspective

Metabolites, 2013
The Critical Assessment of Small Molecule Identification (CASMI) contest was developed to provide a systematic comparative evaluation of strategies applied for the annotation and identification of small molecules.
Warwick B. Dunn, Mark R. Viant, Jiarui Zhou, J. William Allwood, Shan He, Ralf J.M. Weber   +5 more
doaj   +1 more source