Results 31 to 40 of about 382,638 (286)

Characterizing solar cycle influence on long-term orbital deterioration of low-earth orbiting space debris

open access: yesFrontiers in Astronomy and Space Sciences
The rapid increase in space debris poses a major threat to sustainable space operations and underscores the importance of understanding long-term drivers of orbital decay.
Ayisha M. Ashruf   +4 more
doaj   +1 more source

Design and Manufacture of Thermal Model of AUTSAT Satellite and Its Thermal Balance Test [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2016
Base on space standards, the thermal design evaluations for satellites are performed using thermal balance tests. Regularly, the thermal model is used for the thermal balance test.
hamed Alisadesghi   +2 more
doaj  

DIGITAL TECHNOLOGIES INTRODUCTION IN TEACHING FOREIGN LANGUAGES BY THE EXAMPLE OF USING MOBILE APPLICATIONS

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2022
Purpose. The article is devoted to the study of methods used by teachers to enhance reading skills atforeign language lessonsusing mobile applications, which can be effectively used in the process of teaching/learning a foreign language, as well as the ...
Olga A. Kudinova   +2 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

INTERVENTION PROGRAM FOR FL TEXT COMPREHENSION

open access: yesRussian Journal of Education and Psychology, 2022
Purpose. The article is devoted to the study of an innovative method that can be used by teachers to develop reading skills in foreign language lessons, in particular, with the help of an intervention program for reading comprehension in English, which ...
Olga A. Kudinova, Valentina I. Kudinova
doaj   +1 more source

Leo Strauss on Plato's "Protagoras"/ Leo Strauss; ed. by Robert C. Bartlett.

open access: yes, 2022
In English.A transcript of Leo Strauss's key seminars on Plato's Protagoras. This book offers a transcript of Strauss's seminar on Plato's Protagoras taught at the University of Chicago in the spring quarter of 1965, edited and introduced by renowned ...
Strauss Leo, Bartlett Robert C.,
core  

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

open access: yesMolecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim   +3 more
wiley   +1 more source

Bibliographie Leo Perutz : Stand: 26. April 2010 [PDF]

open access: yes, 2011
In den gut eineinhalb Jahrzehnten, die seit der Bibliographie von Hans-Harald Müller und Wilhelm Schernus (Nr. 140) vergangen sind, hat sich die Perutz-Forschung etabliert. Dies zeigt schon ein flüchtiger quantitativer Vergleich.
Mandelartz, Michael
core  

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Evaluation of the Effects of Radiation, Irradiance, and Temperature on Solar Cell Electrical Characteristics and Extraction of Maximum Solar Panel Power by MPPT [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2008
In this paper, the effects of orbital–environmental parameters on the maximum delivered power of silicon solar cells in various orbits are investigated. The survey consists of the effects of radiation, irradiance, and temperature on solar cell electrical
M. Taherbaneh   +3 more
doaj  

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