Results 111 to 120 of about 25,640,457 (357)

Spatial Response of Habitat Quality to Climate Change and Human Activities

Shuitu Baochi Xuebao
[Objective] To explore the dynamic changes in the environmental quality of the Qinghai-Xizang Plateau and provide reference for ensuring the ecological security of the Qinghai-Xizang Plateau, protecting biodiversity and building a strong ecological ...
JIA Tianchao, HU Xiwu, YANG Haijuan, GUO Wei   +3 more
doaj   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Foreign stock holdings: the role of information [PDF]

The household finance literature documents a large fraction of the population not participating in stock markets. It is also puzzling that a much greater share of households do not participate in foreign stock markets.
Fernanda Nechio
core  

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

Exchange Rate as a Determinant of Foreign Direct Investment: Does it Really Matter? Theoretical Aspects, Literature Review and Applied Proposal. [PDF]

This paper re-examines the role of exchange rates as determinant of FDI. It extends the analysis to include the issue of how exchange rates determine the decision of invest in one country depending on whether the firm is deciding to invest on the country
Isabel Ruiz
core  

Spatial–temporal differentiation law of habitat quality and its driving mechanism in the typical plateau areas of the Loess Plateau in the recent 30 years

Open Geosciences
The Dongzhi Plateau, the largest remaining loess tableland on the Chinese Loess Plateau, is a critical region within the Yellow River Basin, and its ecological health is vital for regional ecological security and sustainable development.
Zhao Xingping, Li Wendong, Wang Peng, Liu Mengmeng, Jiang Chengcheng, Yu Ningyu   +5 more
doaj   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

Aging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef, Sunkanmi Folorunsho, Abdulazeez Opeyemi Abdulganiyu   +2 more
wiley   +1 more source

Portfolio choice with internal habit formation : a life-cycle model with uninsurable labor income risk. [PDF]

Motivated by the success of internal habit formation preferences in explaining asset pricing puzzles, we introduce these preferences in a life-cycle model of consumption and portfolio choice with liquidity constraints, undiversifiable labor income risk ...
Gomes, Francisco J., Michaelides, Alexander   +1 more
core   +1 more source

Geospatial Modeling of Carbon Emission Reduction Achievement in Siak Regency, Riau Province

Jurnal Ilmu Kehutanan
The Siak Regency implemented the Green Siak Policy in 2016 to commit to reducing carbon emissions. This research aimed to assess land use and land cover (LULC) changes from 2016 to 2023 and make projections for 2030, quantify carbon stocks by LULC type ...
Amaliyah Putri, Ris Hadi Purwanto, Emma Soraya   +2 more
doaj   +1 more source

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source