Results 41 to 50 of about 5,631,613 (358)

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider   +4 more
wiley   +1 more source

TECHNICAL EFFICIENCY OF ORGANIC RICE IN SUMBERNGEPOH VILLAGE, LAWANG SUB DISTRICT, MALANG DISTRICT

open access: yesAGRISE, 2021
Rice plants have a proportion of 6 percent or fifth in the world's classification of organic cereal crops (Research Institute of Organic Agriculture, 2017).
Agil Narendar, Nuhfil Hanani, S Syafrial
doaj  

Bread Wheat Landraces Adaptability to Low-Input Agriculture

open access: yesPlants, 2023
Bread wheat landraces were an important source of biodiversity used in agriculture before the widespread adoption of high-yielding commercial cultivars adapted to high inputs. Could future agriculture exploit these landraces in different cropping systems
Evangelos Korpetis   +5 more
doaj   +1 more source

ICROFS news 2/2012. Newsletter from ICROFS [PDF]

open access: yes, 2012
International organic research theme: - Organic farming in Canada - Linking organic knowledge - Organic greenhouse production research in Canada - Researhing a limiting and limited nutrient - Prodctivity and growth in organic value chains (ProGrOV)
Mathiesen, C., Sørensen, L.S.
core  

Projected loss of soil organic carbon in temperate agricultural soils in the 21st century: effects of climate change and carbon input trends

open access: yesScientific Reports, 2016
Climate change and stagnating crop yields may cause a decline of SOC stocks in agricultural soils leading to considerable CO2 emissions and reduced agricultural productivity.
M. Wiesmeier   +12 more
semanticscholar   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

The coupling of Phanerozoic continental weathering and marine phosphorus cycle

open access: yesScientific Reports, 2020
Organic matter production and decomposition primarily modulate the atmospheric O2 and CO2 levels. The long term marine primary productivity is controlled by the terrestrial input of phosphorus (P), while the marine P cycle would also affect organic ...
Ruimin Wang   +6 more
doaj   +1 more source

Alternative systems aim to reduce inputs, maintain profits

open access: yesCalifornia Agriculture, 1994
The economic component of the Sustainable Agriculture Farming Systems (SAFS) project at UC Davis compared the financial performance of low-input and organic farming systems to conventional systems. All of the systems have been profitable over the first 4
K Klonsky, P Livingston
doaj   +3 more sources

The high organic carbon accumulation in estuarine wetlands necessarily does not represent a high CO2 sequestration capacity

open access: yesEnvironment International, 2023
Estuarine wetlands with high organic carbon (OC) accumulation rates due to their high plant biomass and interception of tide-derived OC are generally considered as large CO2 sinks.
Mengdi Xie   +10 more
doaj   +1 more source

Effects of organic and ‘low input’ production methods on food quality and safety [PDF]

open access: yes, 2007
The intensification of agricultural production in the last century has resulted in a significant loss of biodiversity, environmental problems and associated societal costs.
Butler, G.   +5 more
core  

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