Results 41 to 50 of about 44,889 (301)

Robot-assisted lobectomy in a patient with poor lung function: Another advantage of robot-assisted thoracoscopic surgery

Laparoscopic, Endoscopic and Robotic Surgery, 2021
Patients with poor lung function have a high-risk for pulmonary complications following lobectomy. The development of minimally invasive thoracic surgical techniques allows sicker patients to safely undergo lung resection. Robotic lobectomy could benefit
Miguel R. Buitrago, Marco E. Guerrero, Kristin L. Eckland, Ana María Ramírez, Eric E. Vinck   +4 more
doaj   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Sedative and antinociceptive effects of different combinations of detomidine and methadone in standing horses [PDF]

, 2017
Objective To evaluate intravenous (IV) detomidine with methadone in horses to identify a combination which provides sedation and antinociception without adverse effects. Study design Randomized, placebo-controlled, blinded, crossover.
Crosignani, N, Gozalo-Marcilla, M, Luna, S P L, Pelligand, L, Possebon, F S, Puoli Filho, J N P, Taylor, P M   +6 more
core   +2 more sources

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

Advanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong, Dohyean Kim, Jiyun Jeong, Taekyeong Kim, Soon‐sung Kwon, Junyoung Seo, Il Jeon, Im Doo Jung   +7 more
wiley   +1 more source

Menopausia, una endocrinopatía: Atrofia Urogenital y Trastornos de la Sexualidad

Medicina, 1995
<p>La atrofia urogonital causada por el estímulo deficiente estrogenito se manifiesta principalmente en la vagina, donde la mucosa sufre un adelgazamiento gradual que permite el predominio de células parabasales e intermedias propias del ...
Roberto Vergara Tamara, Alfredo Ruiz
doaj  

Environmental Factors and Semiarid Plants Species on Eroded Marly Soils in Southwest Anatolia (Eskişehir/Türkiye)

Journal of Agricultural Sciences
The natural regeneration of vegetation in areas of marly soils is restricted due to drought and soil erosion. For the ecological restoration of eroded areas, the selection of suitable plant species is critical. The aim of this study is to assess specific
Nejat Celik, Neslihan Balpınar, Münevver Arslan, Mesrur Ümit Bingöl   +3 more
doaj   +1 more source

Dispensing Volumetric Additive Manufacturing

Advanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon, Yunsoo Lee, Seobin Park, Kyung‐Hwan Kim, Junyoung Seo, Im Doo Jung   +5 more
wiley   +1 more source

Observation of periodic variable stars towards the galactic spiral arms by EROS II [PDF]

, 2002
We present the results of a massive variability search based on a photometric survey of a six square degree region along the Galactic plane at ($l = 305^\circ$, $b = -0.8^\circ$) and ($l = 330^\circ$, $b = -2.5^\circ$).
A. Amadon, A. Bouquet, A. Gould, A. Kim, A. Milsztajn, A. Vidal-Madjar, B. Goldman, B. Mansoux, C. Afonso, C. Alard, C. Coutures, C. Loup, C. Magneville, D. Graff, D. Hardin, F. Bauer, F. Couchot, F. Derue, G. Blanc, J. Andersen, J. de Kat, J. Haïssinski, J. Rich, J.-B. Marquette, J.-C. Hamilton, J.-F. Glicenstein, J.-N. Albert, J.-P. Beaulieu, L. Le Guillou, L. Prévot, L. Vigroux, M. Gros, M. Moniez, M. Spiro, N. Palanque-Delabrouille, N. Regnault, null null, O. Perdereau, P. Bareyre, P. Fouqué, R. Ansari, R. Ferlet, S. Char, S. Lupone, S. Zylberajch, T. Lasserre, X. Charlot, É. Aubourg, É. Lesquoy, É. Maurice   +49 more
core   +4 more sources

Critical Role of Polymer Gate Dielectrics on the Charge Carrier Transport in Perovskite Field‐Effect Transistors

Advanced Functional Materials, EarlyView.
Charge transport in 2D tin perovskite FETs is shown to be governed by dielectric interface behavior. Polar polymer dielectrics induce dipolar disorder that localizes carriers, whereas nonpolar polymers suppress trapping and enable superior charge transport, ensuring stable and reliable transistor operation. ABSTRACT Understanding the role of interfaces
Chongyao Li, Zhitian Ling, Pawel Czulkin, Paul W. M. Blom, Wojciech Pisula, Tomasz Marszalek   +5 more
wiley   +1 more source

Avulsión Total del-Nervio Óptico Comunicación de 2 Casos

Revista Colombiana de Cirugía, 1989
Se presentan dos casos de avulsión del nervio óptico con pérdida visual total unilateral, por traumatismo indirecto en apariencia intrascendente (caída de bicicleta en ciclovía), que afectó unilateralmente en ambos casos, el nervio óptico.
Álvaro Rodríguez González, Jaime De la Hoz Rivera, Gustavo Tamayo   +2 more
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