Results 71 to 80 of about 4,313,084 (316)

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

ANALYSIS OF FACTORS INFLUENCING THE PRODUCTIVITY OF LOWLAND RICE DURING THE SECOND PLANTING SEASON IN PALEMBANG CITY, INDONESIA [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
Swamp rice cultivation during the second planting season (October-March), known as IP 200, which is directed in 4 sub-districts in Palembang is expected to contribute to rice production for the city of Palembang and to support national food security ...
Septiana B., Yazid M., Hakim M.M.
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Seeder with Different Seeding Apparatus in Maize Sowing

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015
Precision sowing trend is development of technology of sowing maize. The advantage of planting corn with precision seeder includes saving seeds, fewer working hours, achieves more uniform spacing in the row and depth of planting, and for these reasons it
Jan Turan   +6 more
doaj   +1 more source

Effect of planting patterns on yield, nutrient accumulation and distribution in maize and soybean under relay intercropping systems

open access: yesScientific Reports, 2019
Planting patterns affect nitrogen (N), phosphorus (P), and potassium (K) acquisition and distribution in maize and soybean under intercropping conditions.
M. Raza   +11 more
semanticscholar   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Quantifying seed production by volunteer canola (Brassica napus) and Sinapis arvensis Quantificar a produção de sementes de canola voluntária (Brassica napus) e Sinapis arvensis

open access: yesPlanta Daninha, 2011
Volunteer canola (Brassica napus) and Sinapis arvensis are well identified weeds of different cropping systems. Quantitative information on regarding seed production by them is limited.
E Soltani   +4 more
doaj   +1 more source

Implementing Student Tolerance and Patriotism Through Learning History of National Movements

open access: yesInternational Journal of Social Science and Religion, 2020
This study aims to obtain: (1) inculcating the values ​​of tolerance and patriotism of students through learning the history of the national movement, (2) difficulties experienced by history teachers, and (3) efforts made by history teachers to overcome
Muslim Muslim, Warto Warto, Djono Djono
doaj   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

BUSINESS AND ECONOMIC EFFECT FROM CULTIVATION OF DENSITY-TREES IN APPLE ORCHARD ON SEEDLING ROOTSTOCKS

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2004
During the period 1998 - 2003 in a young apple orchard (1-6 year) with trees of cultivars Florina and Freedom grafted on seedling rootstocks of Winter gold Pearmain and wild apple (standard), planted at 8 m x 7m were cultivated.
D. DOMOZETOV
doaj   +1 more source

Home - About - Disclaimer - Privacy