Results 61 to 70 of about 264,751 (352)

A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness

Advanced Science, EarlyView.
Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger, Paolo Cardone, Charlotte Martial, Yonatan Sanz Perl, Iván Mindlin, Jacobo D Sitt, Leor Roseman, Robin Carhart‐Harris, David Nutt, Pablo Mallaroni, Natasha Mason, Johannes G Ramaekers, Vincent Bonhomme, Steven Laureys, Gustavo Deco, Olivia Gosseries, Pablo Núñez, Jitka Annen   +17 more
wiley   +1 more source

Prognostic Utility of the Preoperative Cachexia Index in Patients Undergoing Emergency Laparotomy

Annals of Gastroenterological Surgery, EarlyView.
The preoperative cachexia index, incorporating muscle mass, nutritional status, and inflammation, predicts in‐hospital and one‐year mortality in patients undergoing emergency laparotomy. This simple index may aid in risk stratification and perioperative decision‐making in high‐risk surgical patients. ABSTRACT Aim Emergency laparotomy is associated with
Naoko Fukushima, Takahiro Masuda, Kazuto Tsuboi, Masami Yuda, Keita Takahashi, Fumiaki Yano, Ken Eto   +6 more
wiley   +1 more source

La legislación catalana sobre refugiados de guerra durante la guerra civil

Hispania, 1999
Durante la guerra civil española tuvo lugar, en el territorio bajo control de las autoridades republicanas, el desplazamiento de centenares de miles de personas desde sus hogares hacia otras poblaciones que se encontraban alejadas de las zonas de guerra.
Julio Clavijo Ledesma
doaj   +1 more source

Nationwide Real‐World Modeling of Surgical Outcomes in Elderly Patients: Incorporating Geriatric‐Specific Risk Factors Into Prediction of Mortality and Morbidity

Annals of Gastroenterological Surgery, EarlyView.
A reliable and effective risk prediction model for mortality and morbidity in elderly patients undergoing gastroenterological surgeries was developed and validated. Geriatric‐specific risk factors, including the newly added variables in the NCD registry, along with age, were identified as significant contributors to the model. ABSTRACT Aim As the aging
Naoya Sato, Hiraku Kumamaru, Mitsukazu Gotoh, Yoshihiro Kakeji, Yuko Kitagawa, Yasuyuki Seto, Hiromi Rakugi, Masahiro Akishita, Kazue Nakajima, Arata Takahashi, Hiroaki Miyata, Shigeru Marubashi   +11 more
wiley   +1 more source

Design of Compact Liquid Crystal on Silicon Projection Optics Utilizing a Common Freeform Optical Path for Augmented Reality Displays

Advanced Intelligent Systems, EarlyView.
This study presents a compact freeform projection optics using dual wedge prisms for waveguide displays. Unlike previous designs that separate illumination and imaging paths, a freeform optical path integrates both. The system achieves a 32º field of view, 37.5 pixels per degree, and a total volume of less than 2 cm3.
Ximeng Wang, Dewen Cheng, Yuefan Shan, Da Wang, Tong Yang, Yongtian Wang   +5 more
wiley   +1 more source

APPROXIMATELY A THOUSAND ULTRA-DIFFUSE GALAXIES IN THE COMA CLUSTER [PDF]

, 2015
We report the discovery of 854 ultra-diffuse galaxies (UDGs) in the Coma cluster using deep R band images, with partial B, i, and Hα band coverage, obtained with the Subaru telescope.
J. Koda, M. Yagi, H. Yamanoi, Y. Komiyama   +3 more
semanticscholar   +1 more source

Pancake Lenses through Curved Lamination for Compact Virtual Reality

Advanced Intelligent Systems, EarlyView.
This article presents an ultrathin VR optical system based on a 1.35 in. microdisplay, leveraging curved lamination technology. Compared to mainstream solutions, the proposed design demonstrates superior compactness (volume compression by 12%) and enhanced optical performance.
Jiaping Sun, Dewen Cheng, Cheng Chi, Yuefan Shan, Da Wang, Chao Ping Chen   +5 more
wiley   +1 more source

Systems of Care for Treating Severe Acquired Brain Injury: Comparing the United States to Italy

Brain Sciences
Acquired Brain Injury (ABI) is now widely regarded as a chronic condition but this change in conceptualization has not yet been realized in the way rehabilitation and care are offered and funded in the United States. Similarly, it is widely accepted that
Nicholas J Cioe, Rita Formisano, Gregory O’Shanick, Juliet Haarbauer-Krupa, Valentina Bandiera, Elisa Berardi, Vincenzo Vinicola, Umberto Bivona   +7 more
doaj   +1 more source

FORTY-SEVEN MILKY WAY-SIZED, EXTREMELY DIFFUSE GALAXIES IN THE COMA CLUSTER [PDF]

, 2014
We report the discovery of 47 low surface brightness objects in deep images of a 3° × 3° field centered on the Coma cluster, obtained with the Dragonfly Telephoto Array.
P. V. van Dokkum, R. Abraham, A. Merritt, Jielai Zhang, M. Geha, C. Conroy   +5 more
semanticscholar   +1 more source

Timing of Peri‐Ictal MRI Abnormalities in Status Epilepticus – One Size Does Not Fit All

Annals of Neurology, EarlyView.
Objective We aimed to investigate timing of occurrence of peri‐ictal MRI abnormalities – a potential risk biomarker of status epilepticus‐related cerebral injury (t2). Methods This prospective study enrolled adult patients with status epilepticus and acute magnetic resonance imaging (MRI); patients with peri‐ictal MRI abnormalities underwent follow‐up ...
Pilar Bosque Varela, Lukas Machegger, Tanja Prüwasser, Wanda Lauth, Jürgen Steinbacher, Andreas Oellerer, Georg Zimmermann, Johannes Pfaff, Mark McCoy, Bernardo Crespo Pimentel, Markus Leitinger, Eugen Trinka, Giorgi Kuchukhidze   +12 more
wiley   +1 more source