Results 1 to 10 of about 419,985 (168)

The Spheroidal Analog Method for Modeling Irregular Porous Aggregates

The Astrophysical Journal
It is shown that the optical properties of an irregular porous grain with effective radius a _eff  ≲ 3 λ (where λ is the wavelength) can be well approximated by a “spheroidal analog”: a spheroid with appropriate axial ratio and size, with a dielectric ...
B. T. Draine
doaj   +1 more source

Kottamia Faint Imaging Spectro-Polarimeter (KFISP): opto-mechanical design, software control and performance analysis. [PDF]

Exp Astron (Dordr), 2022
Azzam YA, Elnagahy FIY, Ali GB, Essam A, Saad S, Ismail H, Zead I, Ahmed NM, Yoshida M, Kawabata KS, Akitaya H, Shokry A, Hendy YHM, Takey A, Hamed GM, Mack P.   +15 more
europepmc   +1 more source

Polarized blazar X-rays imply particle acceleration in shocks. [PDF]

Nature, 2022
Liodakis I, Marscher AP, Agudo I, Berdyugin AV, Bernardos MI, Bonnoli G, Borman GA, Casadio C, Casanova VC, Cavazzuti E, Rodriguez Cavero N, Di Gesu L, Di Lalla N, Donnarumma I, Ehlert SR, Errando M, Escudero J, Garcı A-Comas M, Agı S-González B, Husillos C, Jormanainen J, Jorstad SG, Kagitani M, Kopatskaya EN, Kravtsov V, Krawczynski H, Lindfors E, Larionova EG, Madejski GM, Marin F, Marchini A, Marshall HL, Morozova DA, Massaro F, Masiero JR, Mawet D, Middei R, Millar-Blanchaer MA, Myserlis I, Negro M, Nilsson K, O'Dell SL, Omodei N, Pacciani L, Paggi A, Panopoulou GV, Peirson AL, Perri M, Petrucci PO, Poutanen J, Puccetti S, Romani RW, Sakanoi T, Savchenko SS, Sota A, Tavecchio F, Tinyanont S, Vasilyev AA, Weaver ZR, Zhovtan AV, Antonelli LA, Bachetti M, Baldini L, Baumgartner WH, Bellazzini R, Bianchi S, Bongiorno SD, Bonino R, Brez A, Bucciantini N, Capitanio F, Castellano S, Ciprini S, Costa E, De Rosa A, Del Monte E, Di Marco A, Doroshenko V, Dovčiak M, Enoto T, Evangelista Y, Fabiani S, Ferrazzoli R, Garcia JA, Gunji S, Hayashida K, Heyl J, Iwakiri W, Karas V, Kitaguchi T, Kolodziejczak JJ, La Monaca F, Latronico L, Maldera S, Manfreda A, Marinucci A, Matt G, Mitsuishi I, Mizuno T, Muleri F, Ng SC, Oppedisano C, Papitto A, Pavlov GG, Pesce-Rollins M, Pilia M, Possenti A, Ramsey BD, Rankin J, Ratheesh A, Sgró C, Slane P, Soffitta P, Spandre G, Tamagawa T, Taverna R, Tawara Y, Tennant AF, Thomas NE, Tombesi F, Trois A, Tsygankov S, Turolla R, Vink J, Weisskopf MC, Wu K, Xie F, Zane S.   +127 more
europepmc   +1 more source

LOUPE: observing Earth from the Moon to prepare for detecting life on Earth-like exoplanets. [PDF]

Philos Trans A Math Phys Eng Sci, 2021
Klindžić D, Stam DM, Snik F, Keller CU, Hoeijmakers HJ, van Dam DM, Willebrands M, Karalidi T, Pallichadath V, van Dijk CN, Esposito M.   +10 more
europepmc   +1 more source

Strong field-driven subcycle band structure modulation and dephasing control. [PDF]

Sci Adv
Walz F, Kumar S, Olounabadi AS, Zhong Y, Zimmerman R, Pandey S, Liu E, Tan LZ, Shivaram N.   +8 more
europepmc   +1 more source

Fully integrated quantum frequency processor on a silicon chip. [PDF]

Nat Commun
Congia S, Virot L, Rovetta E, Fincato A, Boeuf F, Galli M, Bajoni D, Borghi M.   +7 more
europepmc   +1 more source

Recent Advances in Indoor Localization via Visible Lights: A Survey. [PDF]

Sensors (Basel), 2020
Rahman ABMM, Li T, Wang Y.
europepmc   +1 more source

Swarm of lightsail nanosatellites for Solar System exploration. [PDF]

Sci Rep, 2023
Santi G, Corso AJ, Garoli D, Lio GE, Manente M, Favaro G, Bazzan M, Piotto G, Andriolli N, Strambini L, Pavarin D, Badia L, Proietti Zaccaria R, Lubin P, Ragazzoni R, Pelizzo MG.   +15 more
europepmc   +1 more source

The Insect Eye: From Foundational Biology to Modern Applications in Pest Management. [PDF]

Insects
Varone M, Di Lillo P, Lucibelli F, Volpe G, Carfora A, Mazzucchiello SM, Aceto S, Saccone G, Salvemini M.   +8 more
europepmc   +1 more source

Gigahertz-rate thin-film lithium niobate receiver for time-bin quantum communication. [PDF]

Light Sci Appl
Bernardi A, Clementi M, Bacchi M, Bolaños MR, Congia S, Garrisi F, Martellosio A, Passoni M, Wrobel A, Agnesi C, Vallone G, Villoresi P, Sabattoli FA, Galli M, Bajoni D.   +14 more
europepmc   +1 more source