Results 191 to 200 of about 145,297 (260)

Hybrid Triboelectric-Electromagnetic Human Energy Harvester Based on an Eccentric Rotor. [PDF]

open access: yesACS Omega
Zheng F   +7 more
europepmc   +1 more source

Platelet‐Rich Fibrin (PRF) Application and Education in US Graduate Programs: A Cross‐Sectional Study

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT The aim of this cross‐sectional study was to assess platelet‐rich fibrin (PRF) application and education in clinical use among US graduate periodontology, endodontic, and oral and maxillofacial surgery programs. A survey questionnaire was electronically distributed to 84 oral and maxillofacial surgery (OMFS), 46 endodontic, and 46 ...
Elena Furman   +3 more
wiley   +1 more source

Rotor

open access: yes
Ramujkic, Vahida, Sadurni, Laida
openaire   +3 more sources

Development of a homogenizer-disperser of liquid fodder for pigs. [PDF]

open access: yesSci Rep
Aliiev E   +8 more
europepmc   +1 more source

Mineral profile of cocoa powder: Analytical approach in commercial samples

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Cocoa powder is widely used in the food industry and has high nutritional value due to its composition, including minerals. The main factors related to the presence of minerals in cocoa powder are soil, processing, and cultivation practices.
Mateus Barbosa Silva   +7 more
wiley   +1 more source

Reaction Rate Coefficients and Adduct Formation in the Cl Atom + (E)‐CF3CF2CH=CHCF2CF3 Reaction

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT In this work, rate coefficients for the Cl‐atom + (E)‐CF3CF2CH═CHCF2CF3 (HFO‐153‐10mczz, F22E) gas‐phase reaction were measured as a function of temperature and pressure, k(243–323 K, 50–300 Torr), using a pulsed laser photolysis‐resonance fluorescence (PLP‐RF) technique.
Maria‐Areti I. Spanoudaki   +3 more
wiley   +1 more source

Size Matters: Barrier Heights and Widths in the Kinetics Of Tautomerisation and Rotamerisation of Thiotropolone and Its Five‐ and Three‐Membered Cyclic Analogues

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT Recent experiments by Nunes et al. have demonstrated that unprecedented control of chemical reactions is possible by narrowband infrared vibrational photo‐excitation at low temperatures in inert matrices. The generated higher energy level conformers may then undergo rotamerisation and tautomerisation reactions which provide extremely useful ...
Judith Wurmel, John M. Simmie
wiley   +1 more source

Multi-source technical assessment and turbine-based energy yield for offshore wind farms: A case study of the Algerian coast. [PDF]

open access: yesPLoS One
Khoudiri S   +8 more
europepmc   +1 more source

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