Results 71 to 80 of about 61,322 (248)

Nitrogen Fertilization of Grass Leys: Yield Production and Risk of Nitrogen Leaching

Сельскохозяйственные машины и технологии, 2019
. The soil surface balance of nitrogen (N), calculated as the difference between N inputs and output, is a principal agri-environmental indicator that provides information on the potential loss of N to surface or groundwater.
Elena Valkama, Katri Rankinen, Perttu Virkajärvi, Tapio Salo, Petri Kapuinen, Eila Turtola   +5 more
doaj   +1 more source

Hyperpolarization of [1‐13C]Ketoisocaproate‐d2 by Reversible Exchange with Parahydrogen Enables Profiling of Branched‐Chain‐Amino‐Acid Metabolism in Cellulo and in Vivo

Advanced Science, EarlyView.
We report the fast generation of biocompatible solutions of highly 13C‐hyperpolarized (≈11%) partially‐deuterated ketoisocaproate within <6 min using spin‐lock‐induced crossing and reversible exchange with parahydrogen (SLIC‐SABRE). This enables rapid detection of branched‐chain‐amino‐acid transferase 1 (BCAT1) protein expression and investigation of ...
Stefan Petersen, Philipp R. Groß, Paul M. Schmidt, Henri de Maissin, Asitan Rittinger, Robert Willing, Adriana Sacristán‐Martín, Lisa Heß, Jule Koch, Sebastian Lucas, Maxim Zaitsev, Dominik von Elverfeldt, Martin Grashei, Franz Schilling, Jan‐Bernd Hövener, André F. Martins, Max von Delius, Thomas Reinheckel, Andreas B. Schmidt   +18 more
wiley   +1 more source

Farmers’ futures: an application of the Delphi method in the context of Finnish agriculture

European Journal of Futures Research
In Finland, agriculture is practiced in variable growing conditions that are further challenged by climate change and under external pressure caused by international competition, changing consumer preferences and demands, and the renewal of the European ...
Jaana Sorvali, Vilja Varho, Pasi Rikkonen, Janne Kaseva, Pirjo Peltonen-Sainio   +4 more
doaj   +1 more source

Current Collector Engineering for New Efficient Bioresorbable Sodium‐Ion Batteries

Advanced Science, EarlyView.
A bioresorbable Na‐ion battery is proposed with Mo or Mg thin‐film current collectors for temporary implants. Mo‐based batteries exhibit superior electrochemical performance and stable cycling compared with Mg counterparts. XPS was used to investigate the Mo/Mg surface oxidation.
Bincy Lathakumary Vijayan, Eleonora Vandini, Vedi Kuyil Azhagan Muniraj, Hussien Hammoud, Oussama Jamai, Eve Djenizian, Marc Ramuz, Daniela Giuliani, Manuela Zavatti, Yann Tison, Hervé Martinez, Lucas Teolis, Esma Ismailova, David Moreau, Sébastien Maria, Thierry Djenizian   +15 more
wiley   +1 more source

Performance Estimation and Ex Vivo Validation of Untethered Magnetic Robots in Soft Tissue

Advanced Science, EarlyView.
This study presents an empirical model that quantitatively predicts the step‐out frequency of screw‐type untethered magnetic robots (UMRs) in soft viscoelastic environments, including ex vivo brain tissue. By integrating key parameters into a dimensionless framework, the model enables estimation of robot performance across a range of biological ...
Leendert‐Jan W. Ligtenberg, Thijs J. van der Burg, Stijn Y. Kolkman, Santiago Saavedra Castano, David Fernandez Rivas, Anke Klingner, Roger M. L. M. Lomme, Lucas S. Joziasse, Dorothee Wasserberg, H. Remco Liefers, Doron Ben Ami, Udi Sadeh, Oded Shoseyov, Giulio Dagnino, Pascal Jonkheijm, Jurgen J. Fütterer, Stefano Stramigioli, J. Frank W. Nijsen, Michiel C. Warlé, Islam S. M. Khalil   +19 more
wiley   +1 more source

Mänty, kuusi, raudus- ja hieskoivu kivennäismaa- ja turvepeltojen metsityksessä – puuntuotos, hiilensidonta ja yksityistaloudellinen kannattavuus

Metsätieteen aikakauskirja
Peltojen metsitystä alettiin tukea Suomessa 1970-luvun alussa, jolloin tavoitteena oli vähentää maataloustuotantoa. Vuosina 2021–2023 voimassa olleella metsitystukilainsäädännöllä edistettiin hiilensidontaa metsittämällä maataloustuotannosta jo ...
Paula Jylhä, Saija Huuskonen, Anssi Ahtikoski, Jyrki Hytönen, Lasse Aro   +4 more
doaj   +1 more source

Immigrant mental health, safe work, discrimination, and state policies: From racism and xenophobia to health equity

American Journal of Community Psychology, EarlyView.
Abstract An ecological model was developed to examine the pathways linking immigration state policies to physically safe work conditions and work volition, interpersonal discrimination, and mental health distress. The ecological framework was tested among two subsamples totaling 529 Latinx immigrant participants: (1) immigrants who resided in states ...
Germán A. Cadenas, Thanharat Silamongkol, H. Kenny Nienhusser, Fiorella L. Carlos Chavez, Cristalís Capielo Rosario, Lucas Torres, Oswaldo Moreno   +6 more
wiley   +1 more source

Shifting Child Protection Assessments From a Deficit Focus to Assessments Informed by Strengths and Protective Factors: Translating Research Knowledge to Practice

Australian Journal of Social Issues, EarlyView.
ABSTRACT Child protection systems play a critical role in preventing and responding to child maltreatment, yet practices are often predominantly deficit focused. This paper presents a rapid literature review on the strengths, protective factors, and cultural considerations to inform child protection assessment.
Gabrielle R. Hunt, Carmela Bastian, Luke Cantley, Ulrike Marwitz, Daryl J. Higgins   +4 more
wiley   +1 more source

‘Shelter is a Dignity’: Rental Racism, Stress and Housing (In)justice

Australian Journal of Social Issues, EarlyView.
ABSTRACT Australia's private rental sector is in crisis, and culturally and racially minoritised renters face compounded harms through both covert and everyday direct forms of rental racism. Drawing on five community‐based focus groups in Melbourne (n = 37), the paper explores how racism manifests across the rental pathway and how it structures the ...
Erika Martino, Ilan Wiesel, Ang Li, Rebecca Bentley   +3 more
wiley   +1 more source

Multipathway modulation of neuroinflammation and oxidative stress by hesperidin in a rat single prolonged stress model of post‐traumatic stress disorder

Animal Models and Experimental Medicine, EarlyView.
Single prolonged stress (SPS) induces post‐traumatic stress disorder (PTSD)‐like neuropathology characterized by oxidative stress, neuroinflammation, astrocytic reactivity, neuronal damage, and reduced neurotrophic support in the hippocampus, amygdala, and prefrontal cortex. Hesperidin counteracts these effects by attenuating lipid peroxidation and pro‐
Godson Emeka Anyanwu, Ogan Christopher Akanaku, Augustine Oviosun, Precious E. Ekwueme, Paul Anyiom Odey, Chima Paul Okechukwu Ugwu, Chinyere Nkemjika Anyanwu   +6 more
wiley   +1 more source