Results 101 to 110 of about 2,163,929 (386)

Community Essay: Sustainable approach to automobile society in Japan

open access: yesSustainability: Science, Practice, & Policy, 2013
What is the difference between electric vehicles (EVs) in society and an EV society? “EVs in society” means simply the replacement of gasoline-powered cars with EVs without taking into consideration pervasive social issues.
Jun Fujimoto, Dean Poland
doaj  

Moments and saddles of heavy CFT correlators

open access: yesJournal of High Energy Physics
We study the operator product expansion (OPE) of identical scalars in a conformal four-point correlator as a Stieltjes moment problem, and use Riemann-Liouville type fractional differential operators to generate classical moments from the correlation ...
David Poland, Gordon Rogelberg
doaj   +1 more source

Stalinism in Poland

open access: yesThe Person and the Challenges. The Journal of Theology, Education, Canon Law and Social Studies Inspired by Pope John Paul II, 2019
The article presents, in a synthetic manner, the mechanism of introducing the Stalinist system in Poland and describes its essence. It points to the importance of – until now given less value in the relevant literature – the mechanism of elimination of institutions and persons representing the constitutional order and state-creating social fabric, as ...
openaire   +3 more sources

Phage Therapy in Poland – a Centennial Journey to the First Ethically Approved Treatment Facility in Europe

open access: yesFrontiers in Microbiology, 2020
Although phage discovery is an unquestionable merit of the English bacteriologist Frederick W. Twort and the Canadian–French microbiologist Félix d’Hérelle, who both discovered phages over 100 years ago, the Polish history of phage studies also dates ...
M. Żaczek   +4 more
semanticscholar   +1 more source

Continuous‐Flow Photocatalytic Degradation of Glyphosate and Aminomethylphosphonic Acid Under Simulated Sunlight with TiO2‐Coated Poly(vinylidene fluoride) Membrane

open access: yesAdvanced Functional Materials, EarlyView.
Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh   +4 more
wiley   +1 more source

Defining Geographic Communities [PDF]

open access: yes
The purpose of this paper is to provide a guide to concepts, ideas, and measurements of geographic communities. The paper investigates the various concepts of geographic communities found in the literature and reviews existing studies to determine how ...
David C. Maré, Michelle Poland
core   +3 more sources

Andachten und Konfirmation – die Kinderund Jugendbücher in Polen in den Jahren 1945–1949

open access: yesFolia Toruniensia, 2018
These/Ziel: Der Beitrag entstand aufgrund einer Analyse von Kinderund Jugendbüchern, die in Polen in den Jahren 1945–1949 veröffentlicht wurden und sich auf die Teilnahme der genannten Empfängergruppen an verschiedenen Kirchenandachten und der ...
Grażyna Lewandowicz-Nosal
doaj   +1 more source

Realization of Complex‐Shaped Magnetic Nanotubes with 3D Printing and Electrodeposition

open access: yesAdvanced Functional Materials, EarlyView.
Complex‐shaped magnetic nanotubes were fabricated by coating three‐dimensional nanoscaffolds fabricated with focused electron beam induced deposition with a magnetic coating via electrodeposition. X‐ray magnetic microscopy and simulations revealed an azimuthal magnetic configuration within the nanotubes and pinning of domain walls at curved vertices ...
Claudia Fernández‐González   +15 more
wiley   +1 more source

Bounding irrelevant operators in the 3d Gross-Neveu-Yukawa CFTs

open access: yesJournal of High Energy Physics
We perform a numerical bootstrap study of scalar operators in the critical 3d Gross-Neveu-Yukawa models, a family of conformal field theories containing N Majorana fermions in the fundamental representation of an O(N) global symmetry. We compute rigorous
Matthew S. Mitchell, David Poland
doaj   +1 more source

Home - About - Disclaimer - Privacy