Results 161 to 170 of about 483,239 (310)

Estimating an Ex Ante Cost Function for Belgian Arable Crop Farms [PDF]

We estimate a farm-level cost function for Belgian crop farms using FADN data over the study period 1996-2006. We rely on an estimation of farmers' expected yields at the time cropping decisions are made rather than actual yields observed in the FADN ...
Baudry, Alexandre, De Blander, Rembert, Frahan, Bruno Henry de, Hansen, Kristiana, Polome, Philippe   +4 more
core   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Agroproductive Behavior of Four Onion Varieties (Allium cepa) in Suburban Arid Lands in Camalote, Camaguey, Cuba

Agrisost, 2017
Four onion varieties of onion (Allium cepa) were studied in order to evaluate their behavior in the edaphoclimatic conditions of Ignacio Agramonte CCS, Camalote Agricultural Company, municipality of Nuevitas, Camaguey, Cuba.
Arelys Valido Tomes, Dania González Gort, Damisela Pacheco Veiga   +2 more
doaj  

Estimating yield of food crops grown by smallholder farmers: A review in the Uganda context [PDF]

Precise agricultural statistics are essential for planning and evaluation of agricultural investments to improve the productivity and profitability of smallholder farming systems.
Benson, Todd, Fermont, Anneke
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Exclosure Enhances Crop Yields and Rural Livelihood Resilience in Northern Ethiopia. [PDF]

Environ Manage
Mezgebo GK, Lahiff E, Bradfield T, Thornhill S.   +3 more
europepmc   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Effects of fertilization measures on soil fertility and crop yields in drylands of the North China Plain: a meta-analysis. [PDF]

Front Plant Sci
Chang Y, Zhang X, Shu Q, Sun Z, Yang M, Liu X, Guo J, He Z, Li L, Huang J, Zhi J, Chen G, Wang T.   +12 more
europepmc   +1 more source

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

FEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee, Ga Seul Lee, JinHan Kim, Kwang‐Hyun Park, Seong‐Ryung Go, Jeong Hee Moon, Eui‐Jeon Woo   +6 more
wiley   +1 more source

Impact of integrating zeolite and PGPR on restoring soil health and enhancing crop yields following the leaching process. [PDF]

PeerJ
Abd El-Aziz MA, Altihani FA, Khater IM, El-Shabasy SA, Hafez EM, Xu W, Feng Y, Omara AE, Khalifa TH.   +8 more
europepmc   +1 more source