Results 71 to 80 of about 245,272 (309)

Discovery Learning-Oriented Learning Video in Social Science Integrated Studies: Water Cycle Material for Grade V

open access: yesJurnal Media dan Teknologi Pendidikan
The low motivation and understanding of students towards the concept of the water cycle is abstract and difficult to visualize. The purpose of this study is to develop and analyze the feasibility, practicality, and effectiveness of learning videos ...
Silvia Grace Kartika Nyudak   +2 more
doaj   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

‘Truth or Dare’ Media Based on Game Learning for Science Learning in Fifth-Grade Elementary Students

open access: yesMimbar Ilmu
This study was motivated by the low interest and participation of students in Social Science learning (IPAS) on the topic “My Proud Region”, which was caused by the use of monotonous and less interactive teaching methods.
Putu Jessie Ardi Sudira   +2 more
doaj   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

open access: yesFEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin   +12 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Montessori Yaklaşımın Çocukların Kavram Edinimi Üzerindeki Etkisinin İncelenmesi

open access: yes, 2014
: The main purpose of this research is to examine the effect of Montessori education approach on 4-6-year-old children’s concept acquisition such as school readiness, direction/position, self/social awareness, texture/material, quantity and time ...
Temel, Zeynep Fulya, TORAN, MEHMET
core  

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

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