Results 11 to 20 of about 130,293 (245)

Temperature Dependence of Electron Leakage Current in InGaN Blue Light-Emitting Diode Structures

open access: yesNanomaterials, 2022
We investigated the temperature dependence of the electron leakage current in the AlGaN electron-blocking layer (EBL) of an InGaN/GaN blue light-emitting diode (LED) structure at temperatures between 20 and 100 °C.
Chibuzo Onwukaeme   +2 more
doaj   +3 more sources

Evaluation of Coronal Leakage Following Different Obturation Techniques and in-vitro Evalution Using Methylene Blue Dye Preparation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: Coronal and apical leakage still remains one of the most important cause for endodontic failure in spite of the presence of advanced endodontic materials.
Rachit Mathur   +6 more
doaj   +3 more sources

Comment on “How green is blue hydrogen?”

open access: yesEnergy Science & Engineering, 2022
This paper is written in response to the paper “How green is blue hydrogen?” by R. W. Howarth and M. Z. Jacobson. It aims at highlighting and discussing the method and assumptions of that paper, and thereby providing a more balanced perspective on blue ...
Matteo C. Romano   +23 more
doaj   +1 more source

Effect of Some Manufacturing Variables on the Leakage Defect of Blue Cheese

open access: yesJournal of Dairy Science, 1971
Abstract Effect of certain manufacturing variables on the leakage (water-exuding defect of 60-day-old Blue cheese was examined by a split-plot experimental design. The variables on a pilot-plant scale were starter culture, the treatment of cream or milk for whitening, amounts and types of nonfat dry milk fortification of vat milk, amount of salt ...
D.H. Pedersen   +3 more
openaire   +1 more source

Regenerative Strategy for Persistent Periprosthetic Leakage around Tracheoesophageal Puncture: Is It an Effective Long-Term Solution?

open access: yesCells, 2021
Autologous tissue-assisted regenerative procedures have been considered effective to close different types of fistula, including the leakage around tracheoesophageal puncture.
Claudio Parrilla   +5 more
doaj   +1 more source

Pilot Scale Assessment of High-Pressure Processing (HPP) to Enhance Microbiological Quality and Shelf Life of Fresh Ready-to-Eat (RTE) Blue Crab Meat

open access: yesMicroorganisms, 2023
Blue crab (Callinectes sapidus) is a highly valuable wild fishery species of crab native to the waters of the western Atlantic Ocean and the Gulf of Mexico.
Olivia Gilstrap   +3 more
doaj   +1 more source

Efficient Cold Tolerance Evaluation of Four Species of Liliaceae Plants through Cell Death Measurement and Lethal Temperature Prediction

open access: yesHorticulturae, 2023
Although Liliaceae are valuable resource plants with medicinal and edible uses, techniques for evaluating their tolerance to various abiotic stresses are very limited.
Woo-Hyeong Yang   +7 more
doaj   +1 more source

Active thermal-fuse for stopping blue light leakage of white light-emitting diodes driven by constant current

open access: yesScientific Reports, 2022
AbstractIn this study, we proposed and demonstrated a circuit design for solving problems related to blue light leakage (e.g., eye damage) when phosphor-converted white light-emitting diodes (pcW-LEDs) overheat. This circuit only needs a positive thermal coefficient thermistor, resistor, and diodes in series and parallel; thus, it can easily be ...
Ching-Cherng Sun   +6 more
openaire   +3 more sources

Development of an Intact Blood-Brain Barrier in Brain Tissue Transplants is Dependent on the Site of Transplantation

open access: yesCell Transplantation, 1996
Transplantation of fetal septal forebrain tissue was performed to the anterior chamber of the eye, or intracranially to the rostral hippocampal formation in rats, to evaluate the impact of transplantation site on the development of an intact blood–brain ...
Ann-Charlotte E. Granholm   +5 more
doaj   +1 more source

Evaluation of automated staple sizes on gastric layer incorporation and intraluminal pressure for partial gastrectomy closure in an ex vivo canine model

open access: yesVeterinary Medicine and Science, 2023
Objective To evaluate the performance of automated staple sizes on a cadaveric canine partial gastrectomy model. Methods Stomachs were transected through the gastric body axis and randomly allocated to two closure groups: Group B, thoracoabdominal (TA ...
Michael Blumenthal   +4 more
doaj   +1 more source

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