Results 131 to 140 of about 1,337,825 (313)

Interacting physical states of the bosonic string. II

Zeitschrift für Physik C Particles and Fields, 1990
A preliminary discussion on the importance of the contact terms in relation with the existence of many string vacua is presented. The problem of the BRST invariance of the string states transition amplitudes is considered in the sigma model approach to the string. It is shown that the BRST invariance is controlled by a gravitational (Diff) anomaly, and
openaire   +4 more sources

Performance Rate Analysis in Photovoltaic Solar Plants by Machine Learning

Advanced Energy and Sustainability Research, EarlyView.
Thermal imaging and deep learning are combined to detect faults in photovoltaic panels inspected by autonomous vehicles. A robust pipeline classifies panel defects from aerial thermograms using a convolutional neural network, supporting both real‐time and offline analysis.
Alba Muñoz del Rio, Isaac Segovia Ramírez, Fausto Pedro García Márquez   +2 more
wiley   +1 more source

An investigation of the price discovery role of futures markets: A dynamic time warping analysis of the United States corn markets

Agribusiness, EarlyView.
Abstract Futures markets are critical to price discovery and often dominate spot markets. We analyze the linkages between daily corn futures and spot prices in the United States using dynamic time warping. This nonparametric pattern recognition technique has several advantages over traditional time series methods.
Dragan Miljkovic, Puneet Vatsa, Frayne Olson   +2 more
wiley   +1 more source

Patient‐Reported Outcomes and Surgical Results of Hand‐Sewn Versus Stapled Anastomosis for Lower Rectal Cancer Located 4–5 cm From the Anal Verge: A Subanalysis of the Ultimate Study

Annals of Gastroenterological Surgery, EarlyView.
Preserving anorectal function while ensuring oncological success is critical in lower rectal cancer surgery. This multicenter prospective study compared hand‐sewn and stapled anastomosis in 135 patients with tumors 4–5 cm from the anal verge. Although post‐operative complications and oncological outcomes were similar, stapled anastomosis consistently ...
Masakatsu Numata, Jun Watanabe, Yuichiro Tsukada, Yusuke Suwa, Yosuke Fukunaga, Yasumitsu Hirano, Kazuhiro Sakamoto, Hiroki Hamamoto, Masanori Yoshimitsu, Hisanaga Horie, Nobuhisa Matsuhashi, Yoshiaki Kuriu, Shuntaro Nagai, Madoka Hamada, Shinichi Yoshioka, Shinobu Ohnuma, Tamuro Hayama, Koki Otsuka, Yusuke Inoue, Kazuki Ueda, Yuji Toiyama, Satoshi Maruyama, Shigeki Yamaguchi, Keitaro Tanaka, Takeshi Naitoh, Masahiko Watanabe, Motoko Suzuki, Toshihiro Misumi, Masaaki Ito, Ultimate Trial Group in Japan Society of Laparoscopic Colorectal Surgery   +29 more
wiley   +1 more source

Machine Learning for Organic Fluorescent Materials

Aggregate, EarlyView.
Organic fluorescent materials (OFMs) have demonstrated significant potential in diverse applications. Conventional approaches for studying OFMs face significant limitations in fluorescence spectroscopy and computational methods. Machine learning (ML) has revolutionized materials chemistry, offering superior predictive accuracy and efficiency over ...
Jiamin Zhong, Wei Zhu, Shoutao Shen, Nan Zhou, Meiyang Xi, Kui Du, Dong Wang, Ben Zhong Tang   +7 more
wiley   +1 more source

Hybrid rule‐based and optimization‐driven framework for the synthesis of end‐to‐end optimal pharmaceutical processes

AIChE Journal, EarlyView.
Abstract The modernization of pharmaceutical manufacturing is driving a shift from traditional batch processing to continuous alternatives. Synthesizing end‐to‐end optimal (E2EO) manufacturing routes is crucial for the pharmaceutical industry, especially when considering multiple operating modes—such as batch, continuous, or hybrid (containing both ...
Yash Barhate, Daniel J. Laky, Daniel Casas‐Orozco, Gintaras V. Reklaitis, Zoltan K. Nagy   +4 more
wiley   +1 more source

Plane wave gravitons, curvature singularities and string physics

, 1991
R. Brooks
semanticscholar   +1 more source

Domains of bosonic Functional integrals and some applications to the mathematical physics of path integrals and String Theory

, 2009
Luiz C. L. Botelho
openalex   +2 more sources

Predicting both thermodynamic and kinetic properties of crystallizing molecules via transformer‐based language model

AIChE Journal, EarlyView.
Abstract Crystallization is pivotal in the chemical and pharmaceutical industry, affecting particle stability, and drug release. Crystal size distribution (CSD), a critical attribute of the final dosage form, is determined by the molecular structure of the crystallizing entity.
Silabrata Pahari, Chi Ho Lee, Niranjan Sitapure, Joseph Sang‐Il Kwon   +3 more
wiley   +1 more source

New Bounds on the String Scale from Flavor Physics [PDF]

, 2004
José Santiago
openalex   +3 more sources