Results 151 to 160 of about 511,971 (298)

TRADE, UNCERTAINTY AND NEW FARM PROGRAMS [PDF]

I have contended for some years that the principal economic problem facing commercial agriculture is instability (Tweeten 1989, p.30). Instability potentially threatens not only farmers' financial viability but also consumers' food security, given the ...
Tweeten, Luther G.
core   +1 more source

Gene turnover in the common ancestor of all C4 grasses

PLANTS, PEOPLE, PLANET, EarlyView.
Understanding how plants evolve more efficient photosynthesis is important in a warming world where improving crop productivity and resilience is a global priority. By generating the first reference genomes for an early‐diverging group of grasses called the Aristidoideae, we were able to reconstruct the genetic makeup of the last common ancestor of all
Lara Pereira, Ahmed S. Alenazi, Sahr Mian, Ilia J. Leitch, Pascal‐Antoine Christin, Colin P. Osborne, Luke T. Dunning   +6 more
wiley   +1 more source

Occupational risk factors for depression and anxiety symptoms: Insights from a large cohort study during and after the SARS-CoV-2 pandemic. [PDF]

PLoS One
Casjens S, Hovanec J, Glaser N, Massag J, Pfrommer L, Opel N, Karch A, Muellmann S, Moor I, Gekle M, Girndt M, Hettmer S, Höll JI, Heuser M, Frese T, Mikolajczyk R, Behrens T.   +16 more
europepmc   +1 more source

Combining Laser‐Induced Edition to Collision‐Induced Sequencing of Digital Oligomers in a Single Gas‐Phase Experiment

Rapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale To increase the confidentiality level of molecular tags, binary information can be hidden in sequence‐defined oligomers using isobaric monomers including a photo‐sensitive one, which mass can be modified upon light irradiation. Reading such secured data requires light edition prior to MS/MS sequencing, which was investigated here in ...
Clothilde Comby‐Zerbino, Jean‐François Lutz, Luke MacAleese, Laurence Charles   +3 more
wiley   +1 more source

PLGA based formulations with poly(2-oxazoline)s for controlled dexamethasone release from thin extrudates. [PDF]

Int J Pharm X
Hilgeroth PS, Lehner E, Martins-Schalinski J, Mäder K, Binder WH.   +4 more
europepmc   +1 more source

Hydropower Operations Reduce Alluvial Nesting Habitat and Alter Riverine Turtle Population Demographics

River Research and Applications, EarlyView.
ABSTRACT Hydropower management has altered discharge regimes of large rivers worldwide, reducing sediment mobilization and early‐seral conditions essential for many riverine species. Spiny softshell turtles (Apalone spinifera) rely on alluvial habitats for nesting and may serve as sentinel species to assess the effects of regulated flow regimes and ...
Kayhan Ostovar, Larissa Saarel, Joanna‐Lynn C. Borgogna, Luke Ward, Whalen Alston, Matt Prinkki, Addison Valdez   +6 more
wiley   +1 more source

E-health supported referral for patients with breast abnormalities at primary healthcare facilities in Ethiopia: protocol for a cluster-randomised controlled trial. [PDF]

Trials
Getachew E, Gizaw M, Anberber E, Shita A, Destaw A, Rossner SS, Tesfaw A, Addissie A, Kantelhardt EJ, Kroeber ES, Getachew S.   +10 more
europepmc   +1 more source

Retrieving Luther? [PDF]

, 2013
Mattox, Mickey
core   +1 more source

Reduction‐Controlled Tunable Synthesis of Covellite (CuS) Nanoparticles from Water‐Soluble Single‐Source Precursors

Small, EarlyView.
Amino acid‐derived Cu(II)‐dithiocarbamates were synthesized as water‐soluble single‐source precursors for low‐temperature hydrothermal decomposition toward covellite (CuS) nanoparticles. Their decomposition followed a reduction‐mediated pathway via Cu(I)‐dithiocarbamate intermediates, with the reduction step being rate‐limiting and readily tunable ...
Xiang Xu, Siqiao Huang, Desmond A. Koomson, Tannith‐Jade Cole, Yuanyang Xie, Jagodish C. Sarker, David Pugh, Cécile A. Dreiss, Graeme Hogarth   +8 more
wiley   +1 more source

Male with chest pain after blunt trauma. [PDF]

J Am Coll Emerg Physicians Open
Nix K, DiMeo N, Stults G, Daniel L, Baker J.   +4 more
europepmc   +1 more source