Results 181 to 190 of about 44,567 (303)

Protein thermal stability in the undergraduate biochemistry laboratory: Exploring protein thermal stability with yeast alcohol dehydrogenase

Biochemistry and Molecular Biology Education, Volume 53, Issue 2, Page 209-217, March/April 2025.
Abstract We created a novel laboratory experience where undergraduate students explore the techniques used to study protein misfolding, unfolding, and aggregation. Despite the importance of protein misfolding and aggregation diseases, protein unfolding is not typically explored in undergraduate biochemistry laboratory classes.
Alison Bates, Kathryn M. Williams, Ann E. Hagerman   +2 more
wiley   +1 more source

Exchange rate changes on export volumes in South Africa under the inflation targeting period. [PDF]

SN Bus Econ, 2022
Ndou E.
europepmc   +1 more source

Nature Loss and Sovereign Credit Ratings [PDF]

, 2022
Agarwala, Matthew, Burke, Matt, Klusak, Patrycja, Kraemer, Moritz, Volz, Ulrich   +4 more
openaire   +1 more source

Restoring Trust: Rebuilding the Forest Carbon Credit System Through Scientific Rigor

Biological Diversity, EarlyView.
ABSTRACT As pivotal nature‐based climate solutions (NbCS), forests are increasingly recognized for their climate mitigation potential. However, this potential is undermined by fundamental flaws in current carbon credit systems. Our analysis identifies four interconnected systemic challenges: (1) subjective additionality assessments arising from ...
Xiaoqian Chen, Shaokun Li
wiley   +1 more source

Democratization’s Risk Premium: Partisan and Opportunistic Political Business Cycle Effects on Sovereign Ratings in Developing Countries [PDF]

We use partisan and opportunistic political business cycle (“PBC”) considerations to develop a framework for explaining election-period decisions by credit rating agencies (“agencies”) publishing developing country sovereign risk-ratings (“ratings”).
Burkhard N. Schrage, Paul M. Vaaler, Steven Block   +2 more
core  

Assessing the asymmetric interrelationships between sovereign bond yields and selected potential determinants: The case of frontier WAMZ economies. [PDF]

Heliyon
Adom-Dankwa A, Atsu F, Gyamfi EN, Amewu G.   +3 more
europepmc   +1 more source

Fear of grazing rivals the toxin‐inducing effects of nutrients in two marine harmful algae – a meta‐analysis

Biological Reviews, EarlyView.
ABSTRACT One of the major subfields of chemical ecology is the study of toxins and how they mediate interactions between organisms. Toxins produced by harmful algae (phycotoxins) impact a wide variety of organisms connected to the marine food web. Significant research efforts have thus aimed to identify the ecological and evolutionary drivers behind ...
Milad Pourdanandeh, Erik Selander
wiley   +1 more source

Solicited and Unsolicited Credit Ratings: A Global Perspective [PDF]

We conducted a global study of the long-term issuer ratings of nonfinancial firms from Standard and Poor's Ratings Services (S&P) for the period 1998–2003.
Chan, Kam C., Poon, Winnie P. H.
core