Results 41 to 50 of about 707 (173)

The Magnetosphere‐Ionosphere‐Ground Responses to the May 2024 Super Solar Storm

open access: yesSpace Weather, Volume 23, Issue 4, April 2025.
Abstract Earth suffered the attack of the strongest geomagnetic storm in the last 20 years (Kp = 9, Dst∼ ${\sim} $ −400 nT) occurred on 11 May 2024. Taking advantage of the LEO multi‐parameter CSES satellite (launched in 2018) with a large inclination angle 97° $97{}^{\circ}$, with the joint observations of NOAA and GOES, we present a comprehensive ...
Zhenxia Zhang   +15 more
wiley   +1 more source

QCL‐Based Cryogen‐Free THz Optical Wireless Communication Link

open access: yesLaser &Photonics Reviews, Volume 19, Issue 6, March 18, 2025.
A novel QCL‐based, cryogen‐free, and transportable wireless communication system is presented operating at 2.83 THz. The QCL device is mounted in a compact Stirling refrigerator, while a room‐temperature graphene‐based FET is used as a receiver, implementing a binary on‐off keying (OOK) modulation scheme with Manchester encoding.
Alessia Sorgi   +10 more
wiley   +1 more source

Riviste all’Indice. La controriforma dell’Anvur

open access: yesBollettino Telematico di Filosofia Politica, 2012
Ho scelto di inviare l’articolo Riviste all’Indice. La controriforma dell’Anvur a Roars, che l’ha pubblicato oggi, sia perché desideravo fosse discusso anche da chi non è d’accordo con me, sia perché volevo chiarire, fuori ...
Maria Chiara Pievatolo
doaj  

Towards a global understanding of tree mortality

open access: yesNew Phytologist, Volume 245, Issue 6, Page 2377-2392, March 2025.
Summary Rates of tree mortality are increasing globally, with implications for forests and climate. Yet, how and why these trends vary globally remain unknown. Developing a comprehensive assessment of global tree mortality will require systematically integrating data from ground‐based long‐term forest monitoring with large‐scale remote sensing.
International Tree Mortality Network   +114 more
wiley   +1 more source

Unraveling the influence of convenience situational factors on e‐waste recycling behaviors: A goal‐framing theory approach

open access: yesSustainable Development, Volume 33, Issue 1, Page 1174-1191, February 2025.
Abstract The surge in e‐waste production highlights the need to investigate what influences recycling behaviors, ultimately to enhance sustainable management practices. Previous research has explored its psychological antecedents, but there has been limited study on how situational factors of collection centers affect e‐waste recycling behavior.
Gabriele Puzzo, Gabriele Prati
wiley   +1 more source

Scalable Li‐Ion Battery with Metal/Metal Oxide Sulfur Cathode and Lithiated Silicon Oxide/Carbon Anode

open access: yesChemSusChem, Volume 18, Issue 1, January 2, 2025.
Scalable Li‐ion sulfur cell combines composite cathode added with Sn and MnO2, and pre‐lithiated silicon oxide/carbon anode. The LiySiOx‐CM|S‐SM full‐cell enables at 1.8 V the multi‐step sulfur conversion and the anode (de)alloying/(de)insertion over 400 cycles, with initial capacity exceeding 1000 mAh gS−1, and retention depending on the cell setup ...
Edoardo Barcaro   +3 more
wiley   +1 more source

Prime osservazioni in tema di rappresentanza sindacale: dal protocollo del 31 maggio 2013 alla sentenza della Corte Costitu­zionale n. 231 del 2013

open access: yesTemilavoro.it Sinossi Internet di Diritto del Lavoro e della Sicurezza Sociale, 2013
- The author tackles the thorny issue of union representation in the light of the conclusion of the recent Intesa bearing indications concerning the measurement of representat­iveness, signed as a unit by the social partners to put an end to the tragic ...
Marina Capobianco
doaj  

Un esame filosofico del patto sociale nella ricostruzione della società sudafricana

open access: yesItalian Review of Legal History
Questo articolo esamina il concetto di contratto sociale, il suo impatto, i suoi effetti e le contraddizioni legate al contesto del Sudafrica. Anche se il contratto sociale è considerato un accordo tra il popolo e lo Stato con l’obiettivo ultimo di ...
Konanani Happy Raligilia   +4 more
doaj   +1 more source

REVISIONE SISTEMATICA SULL’UTILIZZO DI TECNOLOGIE DIGITALI PER LA VALUTAZIONE DEL MOVIMENTO IN EDUCAZIONE FISICA E IN SCIENZE MOTORIE E SPORTIVE

open access: yesItalian Journal of Educational Technology, 2019
Il lavoro presenta una revisione sistematica della letteratura sull’utilizzo di tecnologie digitali a supporto della valutazione del movimento nei contesti educativi.
Francesco Sgrò   +3 more
doaj   +1 more source

Trattato tra Olbia e Mileto

open access: yesAxon, 2017
L’accordo stabilito tra Mileto e Olbia nell’ultimo quarto del IV sec. a.C. ci è noto attra- verso un’iscrizione conservatasi a Mileto che riassume, senza seguire la forma usuale di un decreto, le decisioni prese dalle due città.
Saba, Sara
doaj   +1 more source

Home - About - Disclaimer - Privacy