Results 1 to 10 of about 271,477 (265)
Methane (CH4) is an important component of the carbon (C) cycling in lakes. CH4 production enables carbon in sediments to be either reintroduced to the food web via CH4 oxidation or emitted as a greenhouse gas making lakes one of the largest natural ...
Jonathan Schenk +9 more
doaj +1 more source
Pengembangan Multimedia Pembelajaran Tematik Berbasis Powerpoint Interaktif Kelas V Sekolah Dasar
Penelitian ini bertujuan untuk mengidentifikasi kelayakan produk pengembangan multimedia pembelajaran berbasis powerpoint interaktif untuk pembelajaran tematik integratif tema 1 subtema 2 kelas V SD/MI dan mengidentifikasi kemenarikan produk pengembangan
Yusuf Syaiful Anam
doaj +1 more source
Technical Note: Cost-efficient approaches to measure carbon dioxide (CO2) fluxes and concentrations in terrestrial and aquatic environments using mini loggers [PDF]
Fluxes of CO2 are important for our understanding of the global carbon cycle and greenhouse gas balances. Several significant CO2 fluxes in nature may still be unknown as illustrated by recent findings of high CO2 emissions from aquatic environments ...
D. Bastviken +4 more
doaj +1 more source
This study aims to develop thematic teaching materials based on interactive multimedia to improve students' listening skills. This study used the research and development model of Borg and Gall (1983).
Linda Apriati +2 more
doaj +1 more source
This study aims to; (1) describe the understanding and readiness of teachers in developing learning instruments; (2) identify the difficulties and problems faced by teachers in the development of learning instrument; and (3) reveal the means made by ...
Galuh Anggita Damayanti, Muhroji Muhroji
doaj +1 more source
The thematic modelling of subtext [PDF]
Narratives form a key component of multimedia knowledge representation on the Web. However, many existing multimedia narrative systems either ignore the narrative qualities of any media, or focus on the literal depicted content ignoring any subtext. Ignoring narrative subtext can lead to erroneous search results, or automatically remixed content that ...
Charlie Hargood +2 more
openaire +4 more sources
Tafsir Tematik Surah Al-Ma'arij
تهدف هذه الدراسة إلى فهم كلام الله ﷻ في سورة المعارج فهما صحيحا، وإزالة الإشكالات، واستنباط الفوائد والحكم والأحكام منها، محاولة جمع شتات موضوعات السورة. إن هذه الدراسة تسلك المنهج الموضوعي، وذلك بتقصيت المعلومات من مصادرها الأصلية المعتمدة عند أهل الفن،
Taufan Adji Aryono +2 more
doaj +1 more source
Background Bed nets reduce malaria-related illness and deaths, by forming a protective barrier around people sleeping under them. When impregnated with long-lasting insecticide formulations they also repel or kill mosquitoes attempting to feed upon ...
Daniel Msellemu +7 more
doaj +1 more source
Background Women’s health and nutrition are key to their reproductive health and are important for optimising pregnancy outcomes. Formation of most foetal organs starts soon after conception and much before the woman has her first antenatal visit.
Agnita Robert Narendra +4 more
doaj +1 more source
Critical method needs in measuring greenhouse gas fluxes
Reaching climate goals depends on appropriate and accurate methods to quantify greenhouse gas (GHG) fluxes and to verify that efforts to mitigate GHG emissions are effective.
David Bastviken +8 more
doaj +1 more source

