Results 51 to 60 of about 3,177 (189)

Advances in Mode (De)Multiplexing Technologies via Circularly Symmetric Structured Light Beams

open access: yesAdvanced Photonics Research, Volume 6, Issue 10, October 2025.
This review presents a comprehensive overview of mode (de)multiplexing technologies using circularly symmetric structured light beams, encompassing strategies of beam splitter combinations, multiorder diffractive gratings, optical coordinate transformations, angular dispersion lenses, multilayer cascaded modulations, and multidimensional hybrid (de ...
Qingji Zeng   +7 more
wiley   +1 more source

Can intraoperative manometry influence the outcome of the surgical treatment of achalasia? [PDF]

open access: yes, 2019
Introduction. Achalasia is defined as incomplete or even absent relaxation of the lower esophageal sphincter secondary to the chronic degeneration of unspecified etiology of the myenteric nerve plexus. Material and method.
Alecu, Lucian   +5 more
core   +3 more sources

Lisbon Stories: Migration, Community and Intercultural Relations in Contemporary Cinema and Literature

open access: yesJournal of Lusophone Studies, 2017
This essay focuses on immigration in contemporary Portugal and social phenomena related to community, intercultural relations, and citizenship as represented in acclaimed cinematic and literary texts.
Fernando Arenas
doaj   +1 more source

Assessing Feeding Damage from Two Leaffooted Bugs, Leptoglossus clypealis Heidemann and Leptoglossus zonatus (Dallas) (Hemiptera: Coreidae), on Four Almond Varieties. [PDF]

open access: yes, 2019
Leaffooted bugs (Leptoglossus spp; Hemiptera: Coreidae) are phytophagous insects native to the Western Hemisphere. In California, Leptoglossus clypealis and Leptoglossus zonatus are occasional pests on almonds. Early season feeding by L. clypealis and L.
Barman, Apurba K   +3 more
core   +1 more source

A mulher e o trabalho na sociedade brasileira contemporânea: problmáticas suscitadas pelo conto Sorte teve a Sandra, de Luiz Ruffato [PDF]

open access: yes, 2017
O I Encontro Internacional do MALOCA Grupo de Estudos Multidisciplinares em Urbanismos e Arquiteturas do Sul teve por objetivo apresentar os resultados do seu primeiro triênio (2014-2016) e debater os rumos das pesquisas do grupo para o triênio 2017 ...
Ruiz, Melissa Salinas
core  

Spiral Transformation for High-Resolution and Efficient Sorting of Optical Vortex Modes [PDF]

open access: yes, 2018
Mode sorting is an essential function for optical multiplexing systems that exploit the orthogonality of the orbital angular momentum mode space. The familiar log-polar optical transformation provides a simple yet efficient approach whose resolution is ...
Chen, Yujie   +5 more
core   +5 more sources

Luiz Ruffato: Bili su mnogi konji / S portugalskog prevela Petra Petrač

open access: yes[sic], 2012
Sveta Katarina Bolonjska, rođena u Ferrari 1413. Bila je opatica bolonjskog samostana klarisa. Na Božić 1456. primila je malenog Isusa iz Bogorodičinih ruku. Posvetila je život pomaganju siromaha i vršenju Božje volje.
Luiz Ruffato, Petra Petrač
doaj   +1 more source

EXPRESSION OF ENDOPLASMIC RETICULUM OXIDOREDUCTASES (EROS) AND THEIR ROLE IN THE GI TRACT [PDF]

open access: yes, 2012
It has been shown that some ER redox enzymes are differentially expressed in stomach and oesophagus tissue. The tissues of the gastrointestinal system, which are subject to external changes of environment during the process of digestion, represent a ...
WATSON, GRAEME
core  

“ENTRE O CHÃO ENCONTRADO E O CHÃO PERDIDO” Estive em Lisboa e lembrei de você, de Luiz Ruffato

open access: yesAletria: Revista de Estudos de Literatura, 2012
Nas duas últimas décadas do século 20, a recessão e a crise provocaram um fenômeno de emigração nunca visto no Brasil. Estive em Lisboa e lembrei de você, de Luiz Ruffato, flagra esse momento, explorando os aspectos socioeconômicos e culturais dos ...
Rita Olivieri- Godet
doaj   +1 more source

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