Results 141 to 150 of about 904,440 (301)

Advancing mine pillar design: Evaluating traditional methods and integrating AI for enhanced stability of pillars in the Great Dyke, Zimbabwe

open access: yesDeep Underground Science and Engineering, EarlyView.
B1 is bord width 1, B2 is bord width 2, L is the pillar length, W is the pillar width, red color and letter A represent the pillars, and white color and number 1 represent excavated areas. Pstress is the average pillar stress; σv is the vertical component of the virgin stress, MPa; and e is the areal extraction ratio. e = B o B o + B P ${\rm{e}}=\frac{{
Tawanda Zvarivadza   +4 more
wiley   +1 more source

Risk Factors for Severe Seafood Allergy Among Adults in an Urban City in Vietnam

open access: yesJournal of Asthma and Allergy
Tu HK Trinh,1 Chi N Duong,2 Tu HT Pham,3 Hao DT Au,3 Loc T Tran,3 Cuong V Nguyen,3 Han BG Nguyen,3 Nguyen M Tran,3 Quy Q Phan,3 Thu NA Le,3 Nga Nguyen4 1Center for Molecular Biomedicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi ...
Trinh TH   +10 more
doaj  

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source

What Do We Know About the Influence of Believers’ Religiosity on Happiness and Gratitude? – A Perspective for Clinical Practice

open access: yesPsychology Research and Behavior Management
Van-Son Huynh,1,* Gia-Phuoc Tran-Thien,1 Tri-Bao Nguyen,1,* Xuan Thanh Kieu Nguyen,2 Vu Hoang Anh Nguyen,3 Vinh-Long Tran-Chi1 1Faculty of Psychology, Ho Chi Minh City University of Education, Ho Chi Minh City, 700000, Vietnam; 2Faculty of Social
Huynh VS   +5 more
doaj  

Ag‐Induced Phase and Defect Engineering of Co‐Evaporated Sb2Se3 Thin Films for Enhanced Photovoltaic Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The sequential formation of Ag2Se and AgSbSe2 phases at the Sb2Se3/Mo interface upon Ag incorporation in co‐evaporated Sb2Se3 solar cells promotes grain growth and defect passivation. These newly formed intermediate phases enhance crystallinity and suppress recombination, leading to significant improvements in open‐circuit voltage, fill factor, and ...
Van‐Quy Hoang   +16 more
wiley   +1 more source

Formal and Informal Rural Credit in Four Provinces of Vietnam [PDF]

open access: yes
This paper uses a survey of 932 rural households to uncover how the rural credit market operates in four provinces of Vietnam. Households obtain credit through formal and informal lenders.
Finn Tarp, Mikkel Barslund
core  

Mortality risk stratification for Takotsubo syndrome: Evaluating CRP measurement alongside the InterTAK prognostic score

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1427-1436, April 2025.
Abstract Background and objectives Initially described as a benign acute cardiomyopathy, Takotsubo syndrome has been linked to elevated mortality rates. Emerging evidence suggests that unresolved myocardial inflammation may contribute to this adverse prognosis.
Loïc Faucher   +12 more
wiley   +1 more source

Considering the effects of poverty and schooling returns on child labour in Vietnam [PDF]

open access: yes
This paper examines the effects of poverty and schooling returns on child labour in Vietnam using household-level data from the Vietnam Living Standards Survey (VLSS) for 1997-98.
Sen, Gitanjali
core   +1 more source

Ambivalence in the Context of Competing Narratives: Exploration Through a Case of the US Military Base Issue in Okinawa

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT The current research focused on how competing narratives (i.e., dominant and resistance narratives) are endorsed among low‐status group members, through the case of the US military base issue in Okinawa, Japan. Specifically, we explored patterns of Okinawans’ narrative endorsement (i.e., dominant and resistance narratives surrounding the ...
Maho Aikawa, Andrew L. Stewart
wiley   +1 more source

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