Results 31 to 40 of about 383 (127)

Modeled Chl:C ratio and derived estimates of phytoplankton carbon biomass and its contribution to total particulate organic carbon in the global surface ocean [PDF]

open access: yes, 2016
Chlorophyll (Chl) is a distinctive component of autotrophic organisms, often used as an indicator of phytoplankton biomass in the ocean. However, assessment of phytoplankton biomass from Chl relies on the accurate estimation of the Chl:carbon(C) ratio ...
Andreas Oschlies   +70 more
core   +1 more source

COMPARISON OF THE EFFECTIVENESS OF ANTIMICOTIC EXTRACT OF ETHANOL TEMU KUNCI AND TEMULAWAK ON CANDIDA ALBICANS [PDF]

open access: yes, 2021
Introduction: Candida albicans are normal flora bacteria on the skin and mucous membranesof humans. Candida albicans are said to be one of the causes of vaginal discharge or fluoralbus.
Angelina, Zenia   +2 more
core   +4 more sources

Organic facies variation in the late Kimmeridgian of the Boulonnais area (northernmost France) [PDF]

open access: yes, 2001
Recent studies of the upper Kimmeridgian of the Boulonnais area (northernmost France) have provided a sequence-stratigraphical framework that is here used to help interpret variations in sedimentary organic matter (OM) content and composition in response
Bialkowski, Anne   +4 more
core   +3 more sources

ANTI-DIABETIC ACTIVITY OF TRADITIONAL POLYHERBAL FORMULATION: DEVELOPMENT AND EVALUATION [PDF]

open access: yes, 2023
Herbal therapy has emerged as a prominent therapeutic approach for a wide range of ailments. In tandem with a nutritious diet and lifestyle, these interventions aim to address certain health objectives by supplying each cell with the most suitable and ...
Sudhahar Dharmalingam, Vinod Kumar, K. Shyamsundar Rao, Shweta Srivastava, Akanksha Yadav, Kamati. Mounika, Rajeev Ramachandra Kolgi, M. B. Deekshitha
core   +2 more sources

Holocene Soil Evolution in South Siberia Based on Phytolith Records and Genetic Soil Analysis (Russia)

open access: yesGeosciences, 2018
Dark, coniferous hemiboreal forests in the south of West Siberia are located in the Holocene forest-steppe ecotone, where natural environmental conditions have been quite dynamic. This dynamic environment resulted in the contrasting evolution of regional
Denis A. Gavrilov   +2 more
doaj   +1 more source

New fluorogenic probes for neutral and alkaline ceramidases [PDF]

open access: yes, 2021
New fluorogenic ceramidase substrates derived from the N-acyl modification of our previously reported probes (RBM14) are reported. While none of the new probes were superior to the known RBM14C12 as acid ceramidase substrates, the corresponding nervonic ...
Abad Saiz, José Luis   +9 more
core   +1 more source

Succession secondaire et perte de diversité végétale après réduction du broutage dans un pâturage boisé des Alpes centrales suisses [PDF]

open access: yes, 2018
Freléchoux F., Meisser M. and Gillet F. 2007. Secondary succession and loss in plant diversity following a grazing decrease in a wooded pasture of the central Swiss Alps. Bot. Helv. 117: 37 - 56. Reduced cattle grazing pressure in the Alps has caused the
Freléchoux, François   +2 more
core  

Pemupukan Silikon dalam Meningkatkan Pertumbuhan dan Hasil Tanaman Sorgum [PDF]

open access: yes, 2023
Penggunaan Silikon (Si) secara terus-menerus tanpa adanya input pemupukan dapat menyebabkan Si tersedia di dalam tanah semakin menurun. Kandungan Si yang rendah dapat menjadi faktor pembatas suatu tanaman terhadap penurunan hasil.
Amin, Mirawanty   +4 more
core   +2 more sources

Silicon as a key driver of phytolith and phytolith-occluded carbon sequestration for climate change mitigation in rice ecosystems - a review [PDF]

open access: yes
Anthropogenic activities have increased atmospheric greenhouse gases, especially carbon dioxide, leading to global warming and climate change in recent years. Silica, a principal element in the Earth's crust, is an essential resource for plant growth and
Amutha, R   +9 more
core   +2 more sources

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