Results 31 to 40 of about 125,526 (146)

Atomic and molecular adsorption on transition-metal carbide (111) surfaces from density-functional theory: A trend study of surface electronic factors

, 2010
This study explores atomic and molecular adsorption on a number of early transition-metal carbides (TMC's) by means of density-functional theory calculations.
Lundqvist, Bengt I., Ruberto, Carlo, Vojvodic, Aleksandra   +2 more
core   +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 Che, Shaokun Li
wiley   +1 more source

Bayesian parameter estimation of core collapse supernovae using gravitational wave simulations

, 2014
Using the latest numerical simulations of rotating stellar core collapse, we present a Bayesian framework to extract the physical information encoded in noisy gravitational wave signals.
Christensen, Nelson, Edwards, Matthew C., Meyer, Renate   +2 more
core   +1 more source

Engineering Biochar‐Derived Functional Materials for High‐Performance Supercapacitors: Design Principles, Mechanisms, and Scalable Strategies

Carbon Energy, EarlyView.
ABSTRACT Biochar has emerged as a useful and adaptable source of carbon for supercapacitor electrodes. Its value comes from the way biomass chemistry, thermal conversion, and activation conditions shape the resulting pore network, surface groups, and degree of carbon ordering.
Soumen Mandal, Avinash C. Mendhe, Mayna Roy, Neha S. Barse, Taejoon Park, Han‐Seung Lee, Haigun Lee   +6 more
wiley   +1 more source

Trigonal Phosphine Umpolung: Electrophilicity Driven by a Redox‐Active Boron Cluster

Chemistry – A European Journal, EarlyView.
Coupling of a phosphine to a redox‐active cluster enables polarity reversal, or umpolung, at phosphorus. Phosphines are classically known for their nucleophilicity, and while electrophilic reactivity has been observed in geometrically constrained, non‐trigonal systems, similar behavior in ordinary trigonal phosphines is rare.
Bryce C. Nussbaum, Mark D. Smith, Dmitry V. Peryshkov   +2 more
wiley   +1 more source

Self-organization with equilibration: a model for the intermediate phase in rigidity percolation

, 2006
Recent experimental results for covalent glasses suggest the existence of an intermediate phase attributed to the self-organization of the glass network resulting from the tendency to minimize its internal stress.
D. J. Jacobs, D. Sharma, J. C. Maxwell, M. F. Thorpe, M. F. Thorpe, M. F. Thorpe, M. V. Chubynsky, M.-A. Brière, Normand Mousseau, P. Boolchand, P. Boolchand, P. Boolchand, T.-S. Tay, W. Whiteley   +13 more
core   +1 more source

A novel delta current method for transport stoichiometry estimation. [PDF]

, 2014
BackgroundThe ion transport stoichiometry (q) of electrogenic transporters is an important determinant of their function. q can be determined by the reversal potential (Erev) if the transporter under study is the only electrogenic transport mechanism or ...
Kao, Liyo, Kurtz, Ira, Shao, Xuesi M
core   +1 more source

Postpartum anemia and maternal wellbeing: A cohort analysis of the WOMAN‐2 trial

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective We examined the association between postpartum anemia and maternal wellbeing in women who gave birth with anemia. Methods We conducted a cohort analysis using secondary data from the WOMAN‐2 trial. Between August 2019 and September 2023, women with moderate or severe anemia who were giving birth vaginally were recruited from ...
The WOMAN‐2 Trial Collaborators, Judith Lieber, Katharine Ker, Folasade Adenike Bello, Rizwana Chaudhri, Kiran Javaid, Aasia Kayani, Mwansa Ketty Lubeya, Projestine Muganyizi, Oladapo Olayemi, Bellington Vwalika, Monica Arribas, Eni Balogun, Amy Brenner, Amber Geer, Poppy Mallinson, Raoul Mansukhani, Danielle Prowse, Haleema Shakur‐Still, Ian Roberts, France Donnay, Racheal Phiri, Tina Lavender, Ghazala Mahmud, Haleema Shakur‐Still, Ian Roberts, Jens Kieckbusch, James Lawrence, Sari Watson, Jane Armitage, Maria Quigley, Olufemi T. Oladapo, Sabaratnam Arulkumaran, Imelda Bates, Rizwana Chaudhri, Bukola Fawole, Katharine Ker, Ian Roberts, Haleema Shakur‐Still, Eni Balogun, Danielle Prowse, Danielle Beaumont, Charlotte Fleming, Monica Arribas, Collette Barrow, Llion Roberts, Amber Geer, Julio Gil Onandia, Madeleine Cargill, Andrew Thayne, Christiana Alao, Petula Buck, Raoul Mansukhani, Tim Collier, Katharine Ker, Mbwana Mohammed, Amy Brenner, Myriam Benyahia, Judith Lieber, Haleema Shakur‐Still, Ian Roberts, Rizwana Chaudhri, Aasia Kayani, Kiran Javaid, Projestine Muganyizi, Alice Kawala, Rose Temba, Oladapo Olayemi, Folasade Adenike Bello, Olujide Okunade, Bellington Vwalika, Aziz‐un‐Nisa Abbasi, Ruqqia Sultana, Shehla Noor, Ansa Islam, Sadia Bibi, Sundus Khan, Wajeeha Khurshid, Shahida Magsi, Basma Zia, Haleema Yasmin, Khadija Bano, Saba Khan, Naheed Fatima, Bushra Sher Zaman, Sohail Mahmood Chaudhry, Shakila Yasmin, Khiaynat Sarwar Hashmi, Nadia Babar, Arif Tajammul, Alia Bashir, Farah Siddique, Fouzia Perveen, Nusrat Shah Kamal, Riffat Jaleel, Sarah Kazi, Aruna Hira, Pushpa Makhija, Syeda Batool Mazhar, Nasira Tasnim, Saera Afghan, Mussarat Batool, Sobia Luqman, Fouzia Kashif, Shaista Hifaz Abro, Javeria Abro, Najma Ghaffar, Rakhshanda Mushtaq, Safia Bibi, Shamsa Humayun, Zohra Khanum, Noreen Akmal, Shamila Ijaz Munir, Aisha Malik, Amna Zia Eusaph, Sofia Manzoor, Khola Yousaf, Misbah Kausar, Yasmeen Waqas, Naila Ehsan, Aisha Siddiqa, Uzma Suhail Afridi, Nosheen Sikandar, Rehana Kamaal, Mehnaz Khakwani, Rashida Perveen, Huma Quddusi, Hajira Masood, Syeda Ali, Asma Akhter, Mubashra Samina, Sana Ishfaque, Rizwana Chaudhri, Humaira Bilqis, Shahid Irshad Rao, Saima Ashraf, Uzma Shaheen, Tayyiba Wasim, Natasha Rasool, Nabeela Waheed, Khansa Iqbal, Shahida Husain Tarar, Rizwana Khalid, Rubina Sohail, Shehla Kanwal, Shagufta Saeed Sial, Humera Noreen, Naila Israr, Shehla Baqai, Asifa Siraj, Luzango Maembe, Julius Nyambarino, Enid Simon Chiwanga, Lazaro Y. Madeha, Francis Ngimwichi Joseph, Evelyne Ludovick, Baya H. Kissiwa, Sangalala Mtingele, Vincent Tarimo, Alfred Secha, Hudson August Manyanga, Idrisa Hussein, Alphonce Moyo, Delila Msigwa, France John Rwegoshora, Delfina Mkenda, Mojisola Mobolaji‐Ojibara, Michael Babalola, Owa Olorunfemi Oludele, Samuel Ojo, Oladipo Aremu, Kehinde Ogundairo, Oyewole Tunde Aremu, Gazaal Rasheedat, Iman Usman, Auwal Shuaibu, Adewale Adeyemi, Olufemi Aworinde, Theresa Irinyenikan, Mwansa Ketty Lubeya, Kenneth Chanda   +180 more
wiley   +1 more source

Perturbation Theory for Path Integrals of Stiff Polymers

, 2005
The wormlike chain model of stiff polymers is a nonlinear $\sigma$-model in one spacetime dimension in which the ends are fluctuating freely. This causes important differences with respect to the presently available theory which exists only for periodic ...
A Chervyakov, Bhattacharjee J K Thirumalai D Bryngelson J D, Buchiat C, Daniels H E, des Cloiseaux J, Doi M, Frey E, H Kleinert, Hamprecht B Kleinert H, Howard J, Kleinert H, Kleinert H, Kleinert H, Kleinert H Chervyakov A, Kratky O, Landau L D, Lattanzi G Munk T Frey E, Liu X, Perkins T T, Smith S B, Svoboda K, Wang M D, Yamakawa H   +22 more
core   +2 more sources

ISOWN: accurate somatic mutation identification in the absence of normal tissue controls. [PDF]

, 2017
BackgroundA key step in cancer genome analysis is the identification of somatic mutations in the tumor. This is typically done by comparing the genome of the tumor to the reference genome sequence derived from a normal tissue taken from the same donor ...
Bartlett, John MS, Kalatskaya, Irina, McPherson, John D, Spears, Melanie, Stein, Lincoln, Trinh, Quang M   +5 more
core   +1 more source