Results 51 to 60 of about 1,910,897 (329)

Core-tube morphology of multiwall carbon nanotubes

, 2009
The present paper investigates the cross-sectional morphology of Multiwalled Carbon Nanotubes (MWNTs) restrained radially and circumferentially by an infinite surrounding elastic medium, subjected to uniform external hydrostatic pressure.
HIROYUKI SHIMA, KOHTAROH IIBOSHI, MOTOHIRO SATO, Ono S., Shima H., Sinha N.   +5 more
core   +1 more source

Blaschke products and Nevanlinna-Pick interpolation [PDF]

, 2015
For a Nevanlinna{Pick problem with more than one solution, Rolf Nevanlinna proved that all extremal solutions are inner functions. If the interpolation points are contained in dinitely many cones terminating at the unit circle, it is shown that all ...
Stray, Arne
core   +2 more sources

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

State-operator correspondence in celestial conformal field theory

Journal of High Energy Physics, 2021
The bulk-to-boundary dictionary for 4D celestial holography is given a new entry defining 2D boundary states living on oriented circles on the celestial sphere.
Erin Crawley, Noah Miller, Sruthi A. Narayanan, Andrew Strominger   +3 more
doaj   +1 more source

Research on the manufacturing error control of the inner cone of the threaded cartridge relief valve sleeve

工程科学学报, 2021
The precision machining of the threaded cartridge relief valve sleeve is a manufacturing process of grinding after carbonitriding. The shape and position error of inner cone will affect the service life and static and dynamic characteristics of the ...
Zhu ZHANG, Ming-tao XIAO, Lu-ming SHEN, Cheng-qian TONG   +3 more
doaj   +1 more source

Life After Losing an Adult Child to a Drug Overdose: A Kawa Perspective [PDF]

, 2019
Background: Limited research is available to occupational therapy practitioners focusing on parents’ abilities to cope with the loss of an adult child to a drug overdose.
De Brun, Jessica Nicole, Javaherian-Dysinger, Heather, Kugel, Julie D, Weis, Aaron   +3 more
core   +2 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Facilitating Intercultural Encounters with International Students: A Contribution to Inclusion and Social Network Formation

Social Inclusion, 2021
Higher education has become increasingly mobile and international, with many students taking the opportunity to study abroad during their studies. When they do so, forming and maintaining social networks is fundamental for their development of a sense of
Katharina Resch, José Pedro Amorim
doaj   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

Molecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad, Mahmood Hachim, Tom Bertin, Karolina Penderecka, Rifat Hamoudi, Saif Khan, Rui Henrique, Natalie Bergmoser, Manit Arya, Kalle Sipila, Matteo Vietri Rudan, Asif Muneer, Aamir Ahmed   +12 more
wiley   +1 more source

Study on the Process Characteristics of Picosecond Laser Trepan Cutting Hole Manufacturing for Heat-Resistant Steel

Metals
Picosecond laser drilling offers high precision and quality, and compared to femtosecond lasers, it also balances processing efficiency, making it widely used across various fields. However, existing drilling processes still face issues such as roundness
Liang Wang, Long Xu, Changjian Wu, Yefei Rong, Kaibo Xia   +4 more
doaj   +1 more source