Results 141 to 150 of about 2,288,786 (311)
A Beginning Look at Photosynthesis: Plants Need Light [PDF]
, 2003 The purpose of this resource is to develop an understanding of plants' response to light. Students will do simple investigations to observe plant responses to light.
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
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Molecular Oncology, EarlyView.Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee +8 more
wiley +1 more source
Perception of classroom climate in gym classes [PDF]
Psihološka Obzorja, 2001 This presentation is a part of larger study among Slovene primary and secondary students and their sports' teachers, related to their attitude to gym classes.
Vlasta Zabukovec +4 more
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TRAINING PRIMARY SCHOOL TEACHERS FOR EDUCATING HUMANITY OF PRIMARY SCHOOL STUDENTS
Humanities science current issues, 2023 Lyubov KANISHEVSKA, Angelika LESYK
openaire +1 more source
Primary School Students' Perceptions of Technology
Malaysian Online Journal of Educational Technology, 2018 It was aimed with this study to identify primary school fourth-grade students' perceptions of technology. The study was designed as phenomenology method. The participants of the research were composed of 58 primary school fourth-grade students attending to a public school.
openaire +1 more source
, 2005 The purpose of this resource is to measure the pH of water. Students use either a pH meter or pH paper to measure the pH. If using the pH meter, the meter needs to be calibrated with buffer solutions that have pH values of 4, 7, and 10.
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
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Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source
Ethical relationships in the teaching profession in Slovakia [PDF]
, 2016 Authors deal with theoretical and social contexts of the teaching profession as a starting point for empirical research into ethical relationships among Slovak primary and secondary school teachers.
Gluchmanova, Marta
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Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
, 2004 This one-page lithograph describes the science conducted by NASA-s Swift satellite mission and provides an activity for students. Swift's primary goal is to unravel the mystery of gamma ray bursts.
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