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Food is an inseparable part of a culture and serves as one of the characteristic markers of a culture or ethnic groups. The arrival and presence of the Chinese ethnic group has contributed to the diversity of the Indonesian culture in general. One of Chinese dishes that have become a favorite delicacy in Bandung is noodles, a wide variety of which is sold in various areas around the city. Noodles are considered as a substitute for daily staple food and have become part of Indonesian identity in general. This field study used the descriptive qualitative method. Data collection was carried out through interviews and observations using the purposive sampling method. The purpose of this study is to determine the various ways Bandung people use chopsticks when consuming noodle. Results show that most Bandung people consumed noodles using spoons and forks. Their lack of understanding of the philosophy of noodles and chopsticks results in an inappropriate noodle-eating etiquette.

This case series describes transoral penetrating or contusive medullocervical injury by a wooden chopstick in three young cats presenting with acute tetraparesis. CT revealed that remnant fragments of a wooden chopstick penetrated the atlantooccipital space in cases 1 and 2. The remnant fragments were visualized clearly on CT under the bone window setting. MRI revealed a hyper-intense lesion in the spinal cord parenchyma at the level of C1 on T2-weighted images in case 3. Tetraparesis improved after surgical removal of the remnant fragment in case 2 and with supportive care in case 3.

Chopsticks are a popular tool used every day by 1.5 billion people to pick up pieces of food of different sizes and shapes. Given that the use of chopsticks requires sophisticated muscle control, they are difficult to use for unskilled people. In this study, a chopstick robot that uses a new soft actuator was developed. Firstly, we developed an X-shaped soft actuator and tested its performance. When a voltage was applied to the actuator, the gap in the X shape was reduced by the resulting electrostatic force. Conversely, when the power was turned off, the actuator recovered its original shape owing to the elasticity of its material. We attached the X-shaped soft actuator between the chopsticks. The chopstick robot, controlled by the input voltage, can pick up various objects in the switched-on state and is able to release them when switched off. We tested the performance of the chopstick robot and analyzed the forces acting on the chopsticks. The robot can be used for picking up various objects. Moreover, the X-shaped actuator can be adapted for use in various studies, through different shapes and configurations.

Traumatic chopstick injury is very rare, especially in the vascular system. We present an unusual case of a 19-year-old man who presented at the emergency department after being stabbed with a chopstick by his elder brother. Computed tomography revealed a left subclavian artery pseudoaneurysm, which increased from 4 mm to 7 mm in diameter within 47 days. We successfully deployed a Niti-S stent graft for the increasing aneurysm, thereby avoiding a surgical operation. Balloon angioplasty was added for re-stenosis 8 months after the first intervention. [ABSTRACT FROM AUTHOR]

Presents a case of a 16-month-old boy who fell down on the floor with a metallic chopstick in his hand. Use of three-dimensional computed tomography to examine the extent of the injury; Discovery that the chopstick penetrated the right frontal brain parenchyma through the orbital roof; Possibility that a tiny periorbital wound may be accompanied by a serious intracranial injury.