Results 101 to 110 of about 66,357 (273)

Occurrence of multiple fistulas decades after ingestion and neglect of numerous thermometers: a case report

Surgical Case Reports
Background Ingestion of thermometers is a very rare occurrence and associated with penetrations of hollow organs. An event decades ago can lead to the development of fistulas.
Katrin Schulte, Henning Wendelin Wolf
doaj   +1 more source

Demons and Abelian Projection QCD: Action and Crossover [PDF]

, 1994
I evaluate S_{APQCD}, the exact action of Abelian projection QCD, using the microcanonical demon method. Starting with a trial action consisting of L=1, L=2, & L=3 LxL plaquettes plus a Smit-van-der-Sijs magnetic monopole ``mass'' operator, I show that ...
't Hooft, Banks, Bornyakov, Chernodub, Creutz, Hioki, Ken Yee, Kronfeld, Kronfeld, Polikarpov, Polikarpov, Polikarpov, Singh, Singh, Smit, Suzuki, Toussaint, Yee, Yee, Yee, Yee   +20 more
core   +2 more sources

Transmission of Radio‐Frequency Waves and Nuclear Magnetic Resonance in Lanthanum Superhydrides

Advanced Science, EarlyView.
1H NMR and radio‐frequency transmission measurements of lanthanum superhydrides at 165 GPa reveals a transition at 260–280 K by a strong suppression of the signal intensity, significant changes in NMR spectra, including a dramatic decrease of the relaxation rate 1/T1T, and pronounced shielding effect, which may have a superconducting nature.
Dmitrii V. Semenok, Florian Bärtl, Di Zhou, Toni Helm, Sven Luther, Joachim Wosnitza, Ivan A. Troyan, Viktor V. Struzhkin, Hannes Kühne   +8 more
wiley   +1 more source

Paleoclimatological Proxies: History's Thermometers [PDF]

In this lesson, students discover how deep-water corals can be used to determine long-term patterns of climate change. They will learn that these corals inhabit seamounts in the Gulf of Alaska and that oxygen contained in the calcium carbonate of their ...

core  

Magnetic cooling for microkelvin nanoelectronics on a cryofree platform

, 2017
We present a parallel network of 16 demagnetization refrigerators mounted on a cryofree dilution refrigerator aimed to cool nanoelectronic devices to sub-millikelvin temperatures.
Casparis, Lucas, Froning, Florian, Liu, Tai-Min, Maradan, Dario, Palma, Mario, Zumbühl, Dominik M.   +5 more
core   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Cars2‐Mediated Cysteine Catabolism Drives Brown Fat Development and Thermogenesis Through Persulfidating EBF2

Advanced Science, EarlyView.
We demonstrate that Cars2, a cysteine catabolic enzyme in mouse iBAT, is critical for cold tolerance and brown adipocyte differentiation. Through its CPERS activity, Cars2 produces CysSSH/H2S to induce EBF2 persulfidation, promoting its interaction with PPARγ and BRG1 to enhance thermogenic gene expression.
Xin Peng, Hongyong Song, Yin Long, Kaimin Wu, Yinkun Fu, Wenkai Zhou, Wenyan Li, Zhe Shi, Xu‐Yun Zhao   +8 more
wiley   +1 more source

Reexamining age, race, site, and thermometer type as variables affecting temperature measurement in adults – A comparison study

BMC Nursing, 2003
Background As a result of the recent international vigilance regarding disease assessment, accurate measurement of body temperature has become increasingly important.
Smith Linda S
doaj   +1 more source

Experimental Setup for the Measurement of the Thermoelectric Power in Zero and Applied Magnetic Field

, 2010
An experimental setup was developed for the measurement of the thermoelectric power (TEP, Seebeck coefficient) in the temperature range from 2 to 350 K and magnetic fields up to 140 kOe.
Blatt F J, Bud'ko S L, Burkov A T, Eundeok Mun, Milton S Torikachvili, Mun E, Paul C Canfield, Sergey L Bud'ko   +7 more
core   +2 more sources

Laser‐Architected Shape‐Configurable Vertical Graphene Thermoacoustic Loudspeakers for 3D Acoustic Emission

Advanced Science, EarlyView.
A dual‐laser‐architected vertical graphene film enables high‐performance, morphologically reconfigurable thermoacoustic loudspeakers.The vertically aligned graphene structures combine efficient heat dissipation, thickness‐independent SPL, and kirigami‐driven 3D transformations, offering shape‐programmable, stretchable, and omnidirectional acoustic ...
TaeGyeong Lim, Se Young Lee, Dohyung Lee, Baek Heon Lim, Jeongbo Lee, Wooseok Song, Sun Sook Lee, Sungwoong Park, Jin Kim, Soonmin Yim, Ki‐Seok An, Saewon Kang   +11 more
wiley   +1 more source