Results 81 to 90 of about 22,571,634 (310)

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

Managing Externalities: Opportunities to improve urban water use [PDF]

open access: yes
This report identifies a range of opportunities to adopt policies that improve the efficiency of water use, reduce the extent of undesired externalities and to enhance the quality of urban environments.Australia;urban water;externalities ...
Mike Young
core  

Biofuel, land and water: maize, switchgrass or Miscanthus?

open access: yesEnvironmental Research Letters, 2013
The productive cellulosic crops switchgrass and Miscanthus are considered as viable biofuel sources. To meet the 2022 national biofuel target mandate, actions must be taken, e.g., maize cultivation must be intensified and expanded, and other biofuel ...
Qianlai Zhuang, Zhangcai Qin, Min Chen
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Water Use Efficiency in Young Citrus Trees on Metalized UV Reflective Mulch Compared to Bare Ground

open access: yes, 2023
A precise estimation of plant water use is crucial for efficient irrigation management and understanding of plant–water interactions. Metalized-polyethylene mulch as a ground cover, combined with irrigation management, can improve water and ...
Hossein Ghoveisi   +3 more
core   +1 more source

Irrigation and Fertigation Scheduling under Drip Irrigation in Brinjal (Solanum melongena L.) Crop

open access: yesInternational Journal of Bio-Resource and Stress Management, 2010
Field experiments were conducted (Field No. NC-17) at Agricultural Research Station, Bhavanisagar during 2007 and 2008 to maximize the water and fertilizer use efficiency in brinjal crop.
G. Vijayakumar   +2 more
doaj  

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

Efficiency and equity considerations in pricing and allocating irrigation water [PDF]

open access: yes
Economic efficiency has to do with how much wealth a given resource base can generate. Equity has to do with how that wealth is to be distributed in society. Economic efficiency gets far more attention, in part because equity considerations involve value
Tsur, Yacov, Dinar, Ariel
core  

Impact of Planting Windows on Growth, Yield and Economics of Potato Production under Climate Change Scenario in Central India

open access: yesInternational Journal of Bio-Resource and Stress Management, 2016
A field experiment was conducted to study adaptation of potato to climate aberrations at Central Potato Research Station, Gwalior, India which is located in Central Plains of India.
S. P. Singh
doaj  

Wind increases leaf water use efficiency

open access: yesPlant, Cell & Environment, 2016
AbstractA widespread perception is that, with increasing wind speed, transpiration from plant leaves increases. However, evidence suggests that increasing wind speed enhances carbon dioxide (CO2) uptake while reducing transpiration because of more efficient convective cooling (under high solar radiation loads).
Schymanski SJ, Or D
openaire   +3 more sources

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