Results 1 to 10 of about 869,647 (265)

Avian magnetoreception: elaborate iron mineral containing dendrites in the upper beak seem to be a common feature of birds. [PDF]

PLoS ONE, 2010
The magnetic field sensors enabling birds to extract orientational information from the Earth's magnetic field have remained enigmatic. Our previously published results from homing pigeons have made us suggest that the iron containing sensory dendrites ...
Gerald Falkenberg, Gerta Fleissner, Kirsten Schuchardt, Markus Kuehbacher, Peter Thalau, Henrik Mouritsen, Dominik Heyers, Gerd Wellenreuther, Guenther Fleissner   +8 more
doaj   +4 more sources

Photo-thermal effect with photonic crystals for photocatalysis and water desalination

Optical Materials: X, 2022
The demand of water is absolutely important for irrigation, industrial processes and domestic use. An interesting strategy to cope with the increasing water need is water desalination, which can be pursued with several strategies.
Ilka Kriegel, Francesco Scotognella
doaj   +1 more source

Corpus-Based Research of Simple Non-Inverted Pronominal Interrogative Constructions in English

Вестник Кемеровского государственного университета, 2021
The research featured nuclear models of pronominal interrogative sentences with direct word order in the English language. The use of non-inverted interrogative structures depends on the analytical character of English.
Ye. N. Vorobyova
doaj   +1 more source

Basic principles of odontopreparation for non-removable orthopedic structures (literature review)

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2021
Introduction. The actual problem of dentists-orthopedists at the present time is a violation of the odontopreparation protocol and, as a result, poor-quality fixation of various non-removable orthopedic structures.
D. I. Dmitriev, A. M. Nesterov, I. O. Buentsov   +2 more
doaj   +1 more source

Development of classification criteria for non-reactor nuclear facilities in Korea

Nuclear Engineering and Technology, 2023
Non-reactor nuclear facilities are increasing remarkably in Korea combined with advanced technologies such as life and space engineering, and the diversification of the nuclear industry. However, the absence of a basic classification guideline related to
Dong-Jin Kim, Byung-Sik Lee
doaj   +1 more source

State policy of cooperation between countries and global institutions: condition and prospects [PDF]

E3S Web of Conferences, 2023
The aim of the work is to analyse the state policy of Ukraine's cooperation with global institutions and, on its basis, to determine the prospects and directions of such cooperation.
Shpachuk Vitaliy, Hornyk Volodymyr, Kravchenko Serhiy, Vizirov Boris, Aleinikova Olena, Abuselidze George   +5 more
doaj   +1 more source

Uterine adenocarcinoma with abdominal metastases in an ovariohysterectomised female cat [PDF]

, 2011
An adenocarcinoma of the uterine stump with abdominal metastases is described in a 12-year-old incompletely ovariohysterectomised female Domestic Short Haired (DSH) cat.
Belter LF, Meier H, O'Rourke MD, Preiser H, Schmidt RE   +4 more
core   +1 more source

The future of sovereignty in multilevel governance Europe: a constructivist reading [PDF]

, 2004
Multilevel governance presents a depiction of contemporary structures in EU Europe as consisting of overlapping authorities and competing competencies. By focusing on emerging non-anarchical structures in the international system, hence moving beyond the
Adler E., Adler E., Adler E., Anderson J., Bache I., Bartelson J., Berger P.L., Bernard N., Bull H., Caporaso J.A., Checkel J.T., Checkel J.T., Christiansen T., Christiansen T., Deutsch K.W., Deutsch K.W., Friedrichs J., Guzzini S., Hooghe L., Hooghe L., Howarth D., Jachtenfuchs M., Jachtenfuchs M., Jorgensen K.E., Kohler-Koch B., Kohler-Koch B., Kohler-Koch B., Krasner S.D., Kratochwil F., Marks G., Marks G., Marks G., Milward A.S., Puchala D.J., Rhodes R.A.W., Rhodes R.A.W., Risse-Kappen T., Rosamond B., Scharpf F.W., Searle J.R., Shaw J., Smith S., Waever O., Waever O., Walker R.B.J., Walker R.B.J., Walters W., Waltz K.N., Wendt A., Wendt A., Wendt A., Wendt A., Wendt A., Wendt A., Werner W.G.   +54 more
core   +2 more sources

Digital robotic systems for non-destructive reinforced concrete structures testing [PDF]

E3S Web of Conferences
Monitoring the structures technical condition is the most important task aimed at increasing the reliability and safety of buildings and structures. The robotic digital systems use can significantly increase the visual survey efficiency and reduce the ...
Telichenko Valeriy, Rimshin Vladimir, Ketsko Ekaterina   +2 more
doaj   +1 more source

Effect of cocoa bean origin and conching time on the physicochemical and microstructural properties of Indonesian dark chocolate

Brazilian Journal of Food Technology, 2021
Indonesian cocoa is cheaper and considered second grade compared with most other cocoa. However, the domestic chocolate industry is not well-developed due to significantly low consumption.
Kiki Fibrianto, La Ode Muhammad Fajrul Azhar, Sukrisno Widyotomo, Harijono Harijono   +3 more
doaj   +1 more source