Results 171 to 180 of about 4,881,196 (315)

Income Contributions of Child Work in Rural Ethiopia [PDF]

The income contribution of child work is undoubtedly a key factor influencing child work and schooling decisions. Yet, few studies have attempted to directly measure this contribution.
John Cockburn
core   +3 more sources

An Investigation of the Effect of the Work-Function Variation of a Monolithic 3D Inverter Stacked with MOSFETs. [PDF]

Micromachines (Basel), 2022
Lee GJ, Yu YS.
europepmc   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

METHODS FOR WORK FUNCTION MEASUREMENTS FOR THE TEST OF A SURFACE IN A DURING FRICTION

Приборы и методы измерений, 2015
The paper describes the electronic work function measurements by the contact potential difference technique, and experimental demonstration of the possibility of their application for the monitoring of the friction surface. The techniques of tribological
K. V. Panteleyev, A. I. Svistun, A. L. Zharin   +2 more
doaj  

Influence of metal salts (Al, Ca, and Mg) on the work function and hole extraction at carbon counter electrodes in perovskite solar cells. [PDF]

Heliyon, 2023
Don MF, Ekanayake P, Jennings JR, Nakajima H, Kumar D U, Lim CM.   +5 more
europepmc   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Work Function-Driven Performance Analysis of Silver Nanowire Back Contact Electrodes for Platinum and FTO-Free Dye-Sensitized Solar Cells. [PDF]

ACS Omega
Murali L, Jacob G.
europepmc   +1 more source

A polymer electrolyte design enables ultralow-work-function electrode for high-performance optoelectronics. [PDF]

Nat Commun, 2022
Tong B, Du J, Yin L, Zhang D, Zhang W, Liu Y, Wei Y, Liu C, Liang Y, Sun DM, Ma LP, Cheng HM, Ren W.   +12 more
europepmc   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Field Emission Control via Work Function Modulation in Semimetallic Graphene Edge Cathodes. [PDF]

Small
Yoon CH, Choe JY, Ahn YJ, Jeon GS, Kong BD.   +4 more
europepmc   +1 more source