Results 241 to 250 of about 1,663,862 (332)

Universal Entanglement and an Information‐Complete Quantum Theory

Advanced Physics Research, EarlyView.
This Perspective summarize an informationcomplete quantum theory which describes a fully quantum world without any classical systems and concepts. Here spacetime/gravity, having to be a physical quantum system, universally entangles matter (matter fermions and their gauge fields) as an indivisible trinity, and encodes information‐complete physical ...
Zeng‐Bing Chen
wiley   +1 more source

Horizontal and vertical exoplanet thermal structure from a JWST spectroscopic eclipse map. [PDF]

Nat Astron
Challener RC, Weiner Mansfield M, Cubillos PE, Piette AAA, Coulombe LP, Beltz H, Blecic J, Rauscher E, Bean JL, Benneke B, Kempton EM, Harrington J, Komacek TD, Parmentier V, Casewell SL, Iro N, Mancini L, Nixon MC, Radica M, Steinrueck ME, Welbanks L, Batalha NM, Caceres C, Crossfield IJM, Crouzet N, Désert JM, Molaverdikhani K, Nikolov NK, Palle E, Rackham BV, Schlawin E, Sing DK, Stevenson KB, Tan X, Turner JD, Zhang X.   +35 more
europepmc   +1 more source

Software‐Defined Terahertz Beam Manipulation via Active Light‐Controlled Frequency Coding Information Metasurface

Advanced Physics Research, EarlyView.
This paper proposes an integrated active light‐controlled frequency coding metasurface and a software‐defined array control system. Utilizing spatially encoded structured light and a “Decision‐Optimization‐Execution” intelligent closed‐loop architecture, the system overcomes traditional electrical control interference, achieves real‐time dynamic ...
Chao Zhao, Min Jia, Rong Lu, Yifan Ma, Gaole Fan, Qing Guo, Yanhong Tian, Siyuan Yu   +7 more
wiley   +1 more source

Automated mapping of glacial lakes in Himachal Pradesh using multi source remote sensing data and machine learning. [PDF]

Sci Rep
Pathak B, Singh A, Tiwari RK, Shukla DP.
europepmc   +1 more source

Helmeted hornbill cranial kinesis: Balancing mobility and stability in a high‐impact joint

The Anatomical Record, EarlyView.
Abstract Prokinesis—in which a craniofacial joint allows the rostrum to move relative to the braincase—is thought to confer diverse advantages in birds, mostly for feeding. A craniofacial joint would, however, be a weak link if cranial stability is important. Paradoxically, we have identified a craniofacial joint in helmeted hornbills (Rhinoplax vigil),
Mike Schindler, Benjamin Flaum, Armita Razieh Manafzadeh, Viktoriia Kamska, Kanmani Chandra Rajan, Maria Jose Robles Malagamba, Ruien Hu, Daniel Baum, Mason N. Dean   +8 more
wiley   +1 more source

Out of Africa comes no support for global biodiversity catastrophes. [PDF]

Sci Adv
Pimm SL, Davies TJ, Gittleman JL.
europepmc   +1 more source

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

The Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman, Robert K. Carr, Kate Trinajstic, Zerina Johanson, Oleg A. Lebedev   +4 more
wiley   +1 more source

Earth-mass planets with He atmospheres in the habitable zone of Sun-like stars. [PDF]

Nat Astron
Lammer H, Scherf M, Erkaev NV, Kubyshkina D, Gorbunova KD, Fossati L, Woitke P.   +6 more
europepmc   +1 more source

Effects of intermittent exposure to hypobaria and cold on the microarchitecture and morphofunctional profile of rat gastrocnemius muscle

The Anatomical Record, EarlyView.
Abstract Intermittent hypobaric hypoxia (IHH) enhances oxygen transport, muscle metabolism, and cardiovascular health; however, the combined effects of hypobaria and cold are less well understood. Exposure to these stressful environmental factors, even intermittently, can affect skeletal muscle due to its plasticity, thereby altering its metabolic and ...
Garoa Santocildes, Teresa Pagès, Ginés Viscor, Joan Ramon Torrella   +3 more
wiley   +1 more source

A role for cities in sustaining Planetary Health. [PDF]

UCL Open Environ
Aktas YD, Gribble MO, Osborn D, Spini L, Berry P, Aletta F.   +5 more
europepmc   +1 more source