Results 51 to 60 of about 28,166 (309)

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

Single Center Experience of Stab Wound Management [PDF]

Journal of Acute Care Surgery, 2015
Purpose: The aim of this study is to investigate the clinical characteristics and epidemiology of stab wound in a single center for 5 years. Methods: Eighty-seven patients visited the emergency room with stab wounds between March 2008 and October 2013 ...
Myoung Jun Kim, Tae Hwa Hong, Myung Jae Jung, Seung Hwan Lee, Jae Gil Lee   +4 more
doaj   +1 more source

Selective Use of Pericardial Window and Drainage as Sole Treatment for Hemopericardium from Penetrating Chest Trauma [PDF]

, 2018
Background Penetrating cardiac injuries (PCIs) are highly lethal, and a sternotomy is considered mandatory for suspected PCI. Recent literature suggests pericardial window (PCW) may be sufficient for superficial cardiac injuries to drain hemopericardium
Chestovich, Paul J., MD, Clark, Esmeralda, Fildes, John J., Fraser, Douglas R., Kuhls, Deborah A., McNicoll, Christopher F., Patel, Purvi P.   +6 more
core   +2 more sources

Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials

Advanced Robotics Research, EarlyView.
Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira, Liao Wu, Ming Li, Priyank Kumar, Xiaopeng Li, Shi‐Yang Tang   +5 more
wiley   +1 more source

Potential Spectrum of Accompanied Penetrating Abdominal Intraperitoneal Injuries with Bowel Evisceration: Surprises Awaiting the Trauma Surgeon in Resource Limited Settings

Case Reports in Surgery, 2022
Penetrating abdominal injuries involves violation of the peritoneal cavity and injuries to solid organs and other intraperitoneal viscera such as major blood vessels and hollow organs.
Ahmed Shabhay, Zarina Shabhay, Kondo Chilonga, Theresia Mwakyembe, David Msuya, Fabian Massaga, Samwel Chugulu   +6 more
doaj   +1 more source

Rope trauma, sedation, disentanglement, and monitoring-tag associated lesions in a terminally entangled North Atlantic right whale (Eubalaena glacialis) [PDF]

, 2012
Author Posting. © Society for Marine Mammalogy, 2012. Re-use of this article is permitted in accordance with the Terms and Conditions set out at http://wileyonlinelibrary.com/onlineopen#OnlineOpen_Terms.
Andrews, Russel, Austin, Trevor, Bailey, James, Costidis, Alexander M., George, Clay, Jackson, Katharine, Landry, Scott, Ligon, Allan, McLellan, William A., Moore, Michael J., Morin, David, Pitchford, Thomas, Rotstein, David S., Rowles, Teresa K., Slay, Christopher K., Smith, Jamison, Walsh, Michael   +16 more
core   +1 more source

Pneumopericardium after thoracic stab wound [PDF]

European Journal of Cardio-Thoracic Surgery, 1999
A 26-year-old man with a right-sided thoracic knife stab wound was referred to our institution because of suspected concomitant heart injury. The right-sided partial pneumothorax with very small haematothorax had been treated at the primary hospital by a chest tube insertion.
M, Pasic, R, Hetzer
openaire   +2 more sources

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

Advanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu, Chunlong Wang, Xiaohang Sun, Hongwei Guo, Jiayao Ma, Yan Chen   +5 more
wiley   +1 more source

Do Patients with Penetrating Abdominal Stab Wounds Require Laparotomy? [PDF]

, 2013
Background: The optimal management of hemodynamically stable asymptomatic patients with anterior abdominal stab wounds (AASWs) remains controversial. The goal is to identify and treat injuries in a safe cost-effective manner. Common evaluation strategies
Aghaei, Z., Mahmoudieh, M., Sanei, B., Shahabi Shahmiri, S., Talebzadeh, H.   +4 more
core