Results 81 to 90 of about 17,576,325 (288)

Concerning the Double Scaling Limit in the $O(N)$ Vector Model in Four-Dimensions

, 1992
The 1/N expansion for the O(N) vector model in four dimensions is reconsidered. It is emphasized that the effective potential for this model becomes everywhere complex just at the critical point, which signals an unstable vacuum.
Schnitzer, Howard J.
core   +1 more source

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

The Cowl - v.33 - n.10 - Nov 5, 1980 [PDF]

, 1980
The Cowl - student newspaper of Providence College. Vol 33 - No. 10 - November 5, 1980.

core   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

The Cowl - v.33 - n.2 - Oct 02, 1970 [PDF]

, 1970
The Cowl - student newspaper of Providence College. Volume 33, Number 2 - October 2, 1970.

core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

The Mortality Impact of Cholera in Germany

Jahrbuch für Wirtschaftsgeschichte
This paper presents the first comprehensive quantitative account of epidemic cholera in 19th-century Germany. Using a new dataset based on archival sources, it documents nearly half a million cholera deaths, along with outbreak timing and population at ...
Kappner Kalle
doaj   +1 more source

The Cowl - v.33 -n.9 - Jan 22, 1971 [PDF]

, 1971
The Cowl - student newspaper of Providence College. Volume 33, Number 9 - January 22, 1971.

core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Investment and Saving Opportunities for Different Socio-Economic Groups in Medieval and Early Modern Europe

Jahrbuch für Wirtschaftsgeschichte
This special issue focuses on the financial behaviour of different participants in European medieval and early modern financial markets. It extends our knowledge of the financial strategies employed by households, merchants, charities, city governments ...
Nicolussi-Köhler Stephan, Conti Marco, Wandschneider Kirsten   +2 more
doaj   +1 more source