Results 51 to 60 of about 374,975 (308)

Wet atmospheric generation apparatus [PDF]

, 1990
The invention described relates to an apparatus for providing a selectively humidified gas to a camera canister containing cameras and film used in space.
Allen, Janice K., Hamner, Richard M.
core   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Analysis of the water‐vapor sources in rainstorm processes in Tianjin city based on the trajectory method

Atmospheric Science Letters
Tianjin, one of the four municipalities in China, is the eastern gate of the capital city of Beijing and is of great socioeconomic importance. When rainstorms attack Tianjin, urban flooding often occurs due to the dense river network, well‐developed ...
Kaifang Shi, Qi Lang, Yuefei Huang, Jie Zhao, Haozhi Wang, Guoxin Chen, Qian Zhang, Hang Yin, Yang Su, Peng Wang   +9 more
doaj   +1 more source

The Sensitivity of Moisture Flux Partitioning in the Cold‐Point Tropopause to External Forcing

Geophysical Research Letters, 2023
The dryness of the stratosphere is the result of air entering through the cold tropical tropopause layer (TTL). However, our understanding of the moisture flux partitioning into water vapor and frozen hydrometeors is incomplete.
C. A. Kroll, S. Fueglistaler, H. Schmidt, L. Kornblueh, C. Timmreck   +4 more
doaj   +1 more source

The Analysis of Water Vapor Sources of Extreme Precipitation in Different Subregions of Qinghai-Xizang Plateau during the Snow Season from 1979 to 2018

Gaoyuan qixiang, 2022
Water vapor is a critical component of the hydrological cycle， and has an important impact on precipitation and water resources on to the Qinghai-Xizang Plateau （QXP）.In this paper， we investigated the water vapor source and contribution of extreme ...
Weiguo WANG, Hongyi LI, Xiaofan ZHU, Zeming XIE, Jian WANG, Xiaohua HAO   +5 more
doaj   +1 more source

A recent accretion burst in the low-mass protostar IRAS 15398-3359: ALMA imaging of its related chemistry

, 2013
Low-mass protostars have been suggested to show highly variable accretion rates through-out their evolution. Such changes in accretion, and related heating of their ambient envelopes, may trigger significant chemical variations on different spatial ...
Bergin, Edwin A., Bisschop, Suzanne E., Brinch, Christian, Harsono, Daniel, Jorgensen, Jes K., Lindberg, Johan E., Persson, Magnus V., Sakai, Nami, van Dishoeck, Ewine F., Visser, Ruud, Yamamoto, Satoshi   +10 more
core   +2 more sources

Effect of starch physiology, gelatinization, and retrogradation on the attributes of rice starch-ι-carrageenan film [PDF]

, 2017
Edible films and coatings have been applied as the potential substitutes for conventional plastics in food packaging. However, their physical and mechanical properties still have limitations and thus require further improvement.
Bowyer, Michael, Golding, John B., Pristijono, Penta, Scarlett, Christopher J., Singh, Sukhvinder P., Stathopoulos, Costas E., Thakur, Rahul, Vuong, Quan V.   +7 more
core   +2 more sources

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Experimental constraints on the stability and oscillation of water vapor film—a precursor for phreatomagmatic and explosive submarine eruptions

Frontiers in Earth Science, 2022
Pre-mixing of magma and external water plays a key role in driving explosive phreatomagmatic and submarine volcanic eruptions. A thin film of water vapor forms at the magma–water interface as soon as hot magma comes in direct contact with the cold water (
Ingo Sonder, Pranabendu Moitra
doaj   +1 more source