User profiles for C. Chang

Christopher J. CHANG

- Verified email at berkeley.edu - Cited by 53128

Chih-Wei Chang

- Verified email at ntu.edu.tw - Cited by 4360

[HTML][HTML] Heavy quarkonium: progress, puzzles, and opportunities

…, GE Bruno, A Caldwell, J Catmore, CH Chang… - … Physical Journal C, 2011 - Springer
A golden age for heavy-quarkonium physics dawned a decade ago, initiated by the confluence
of exciting advances in quantum chromodynamics (QCD) and an explosion of related …

Androgen receptor in prostate cancer

CA Heinlein, C Chang - Endocrine reviews, 2004 - academic.oup.com
The normal development and maintenance of the prostate is dependent on androgen acting
through the androgen receptor (AR). AR remains important in the development and …

Connecting copper and cancer: from transition metal signalling to metalloplasia

…, L Van Aelst, D Xi, P Yuan, DC Brady, CJ Chang - Nature Reviews …, 2022 - nature.com
Copper is an essential nutrient whose redox properties make it both beneficial and toxic to
the cell. Recent progress in studying transition metal signalling has forged new links between …

Second-generation PLINK: rising to the challenge of larger and richer datasets

CC Chang, CC Chow, LCAM Tellier, S Vattikuti… - …, 2015 - academic.oup.com
Background PLINK 1 is a widely used open-source C/C++ toolset for genome-wide association
studies (GWAS) and research in population genetics. However, the steady accumulation …

Solid-state thermal rectifier

CW Chang, D Okawa, A Majumdar, A Zettl - Science, 2006 - science.org
… enhancement, we suspended the fused C 9 H 16 Pt across the test fixture pads and measured
its thermal conductance. At room temperature, the thermal conductivity of C 9 H 16 Pt was …

[PDF][PDF] A practical guide to support vector classification

CW Hsu, CC Chang, CJ Lin - 2003 - datascienceassn.org
… There are two parameters for an RBF kernel: C and γ. It is not known beforehand which C
and … We found that trying exponentially growing sequences of C and γ is a practical method to …

LIBSVM: a library for support vector machines

CC Chang, CJ Lin - ACM transactions on intelligent systems and …, 2011 - dl.acm.org
… Similar to ν-SVC, Chang and Lin [2002] show that the inequality eT (α + α∗ … Moreover,
C/l may be too small because users often choose C to be a small constant like one. Thus, in …

[PDF][PDF] Estimation of total flavonoid content in propolis by two complementary colorimetric methods

CC Chang, MH Yang, HM Wen… - Journal of food and drug …, 2002 - lawdata.com.tw
… For instance, we observed the λmax of the complexes of chrysin and apigenin having only
the C-5 hydroxyl group and that of luteolin having the C-5, C-3’ and C-4’ hydroxyl groups …

PRISMA extension for scoping reviews (PRISMA-ScR): checklist and explanation

…, L Weeks, S Hempel, EA Akl, C Chang… - Annals of internal …, 2018 - acpjournals.org
Scoping reviews, a type of knowledge synthesis, follow a systematic approach to map evidence
on a topic and identify main concepts, theories, sources, and knowledge gaps. Although …

[PDF][PDF] mRNA-based COVID-19 vaccine boosters induce neutralizing immunity against SARS-CoV-2 Omicron variant

…, ML Sheehan, C Berrios, O Ofoman, CC Chang… - Cell, 2022 - cell.com
Recent surveillance has revealed the emergence of the SARS-CoV-2 Omicron variant (BA.1/B.1.1.529)
harboring up to 36 mutations in spike protein, the target of neutralizing antibodies…