A second nearly complete, articulated specimen of the basal troodontid Mei long (DNHM D2154) is reported from the Early Cretaceous (Hauterivian-Valanginian) lower Yixian Formation, Liaoning Province, China. New diagnostic features of Mei long are identified, including: a uniquely shaped maxilla, low with small, low maxillary fenestra; sacrum with an extremely wide caudal portion and elongate 4(...

Downward entailing linguistic environments license inferences from sets to their subsets. These environments also determine the interpretation of disjunction: Disjunction licenses a conjunctive entailment in the scope of downward entailing operators (Crain 2008, 2012). This leads to a striking asymmetry across languages in the interpretation of disjunction when it appears in the restrictor (dow...

Rendering symbolic music notation is a common component of many MIR applications, and many tools are available for this task. There is, however, a need for a tool that can natively render the Music Encoding Initiative (MEI) notation encodings that are increasingly used in music research projects. In this paper, we present Verovio, a library and toolkit for rendering MEI. A significant advantage...

BACKGROUND Successful transition from oocyte to zygote depends on the timely degradation of oocyte proteins to prepare for embryonic development. In C. elegans, degradation of the oocyte protein MEI-1 depends on MBK-2, a kinase that phosphorylates MEI-1 shortly after fertilization during the second meiotic division. RESULTS Here we report that precise timing of MEI-1 phosphorylation depends o...

The ubiquitin proteasome system is involved in degradation of old or damaged sarcomeric proteins. Most E3 ubiquitin ligases are associated with cullins, which function as scaffolds for assembly of the protein degradation machinery. Cullin 3 uses an adaptor to link to substrates; in Caenorhabditis elegans, one of these adaptors is the BTB-domain protein MEL-26 (maternal effect lethal). Here we s...

Recent changes in the Music Encoding Initiative (MEI) have transformed it into an extensible platform from which new notation encoding schemes can be produced. This paper introduces MEI as a document-encoding framework, and illustrates how it can be extended to encode new types of notation, eliminating the need for creating specialized and potentially incompatible notation encoding standards.

In rice (Oryza sativa), hybrids between indica and japonica subspecies are usually highly sterile, which provides a model system for studying postzygotic reproductive isolation. A killer-protector system, S5, composed of three adjacent genes (ORF3, ORF4, and ORF5), regulates female gamete fertility of indica-japonica hybrids. To characterize the processes underlying this system, we performed tr...

D ow Dominant climatic factors controlling the lifetime peak intensity of typhoons are determined from six decades of Pacific typhoon data. We find that upper ocean temperatures in the low-latitude northwestern Pacific (LLNWP) and sea surface temperatures in the central equatorial Pacific control the seasonal average lifetime peak intensity by setting the rate and duration of typhoon intensific...

“Dascălii mei” (“My mentors”) is a book of memoirs, which evokes different aspects of the education and remarkable teachers and professors, from kindergarten to university. The author – Prof. Dr. Sorin Nicu Blaga – proves, once again, his profound respect and admiration for his masters. It is useful to mention that the author's concern in the field of history and, particularly, in the medical h...

Wei-Chih Kan1,2, Chih-Chiang Chien1,2, Yi-Hua Lu1, Jyh-Chang Hwang1, Shih-Bin Su3,4 and Hsien-Yi Wang1,5 1Department of Nephrology, Chi-Mei Medical Center, Tainan 2Chung Hwa University of Medical Technology, Tainan 3Department of Family Medicine, Chi-Mei Medical Center, Tainan 4Department of Biotechnology, Southern Taiwan University, Tainan 5Chia Nan University of Pharmacy and Science, Tainan T...