Results 51 to 60 of about 692 (185)

Gust Load Alleviation including Geometric Nonlinearities Based on Dynamic Linearization of Structural ROM

International Journal of Aerospace Engineering, 2019
This paper describes a framework for an active control technique applied to gust load alleviation (GLA) of a flexible wing, including geometric nonlinearities.
Chao An, Chao Yang, Changchuan Xie, Yang Meng   +3 more
doaj   +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

Frequency-domain performance characterization of lidar-based gust detection systems for load alleviation

, 2021
The application of Doppler-lidar wind sensors for feedforward gust load alleviation has been an emerging research topic in the recent years. It offers the potential to reduce structural loads on the aircraft, thereby improving safety of operations ...
Kiehn, Daniel, Vrancken, Patrick, Fezans, Nicolas   +2 more
core   +1 more source

Optimization of a direct-detection UV wind lidar architecture for 3D wind reconstruction at high altitude [PDF]

Atmospheric Measurement Techniques
An architecture for a UV wind lidar dedicated to measuring vertical and lateral wind in front of an aircraft for gust load alleviation is presented. To optimize performance and robustness, it includes a fiber laser architecture and a Quadri Mach–Zehnder (
T. Boulant, T. Michel, M. Valla
doaj   +1 more source

Exocrine Gland Dysfunction in Parkinson's Disease: Pathophysiology, Clinical Manifestations, and Therapeutic Perspectives—A Narrative Review

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Non‐motor symptoms, especially autonomic dysfunction, are major contributors to disability and decreased quality of life in Parkinson's disease (PD). Despite being common and having a wide range of clinical facets, exocrine gland dysfunction is still not well recognized and managed.
Renato P. Munhoz, Marina Farah, Laura Silveira‐Moriyama   +2 more
wiley   +1 more source

Examining the Role of Economic Complexity and Climate Readiness in the Climate‐Fishing Nexus

Sustainable Development, EarlyView.
ABSTRACT This paper investigates the climate‐fisheries association in Gulf Cooperation Council (GCC) nations from 1999 to 2022. A key objective is to explore the role of both the economic complexity index (ECI) and the climate readiness factor (READ) in the climate‐fishing nexus.
Mohamed Sami Ben Ali, Alanoud Al‐Maadid, Hicham Ayad   +2 more
wiley   +1 more source

Optimization of a Composite Wing Subject to Multi Constraints [PDF]

, 2013
In this thesis, an investigation has been carried out into a minimum weight optimization analysis of a composite wing with multi design constraints under both static and dynamic loadings. The study includes the influence of a morphing leading edge on the
Fu, Qiang
core  

Approach for Aerodynamic Gust Load Alleviation by Means of Spanwise-Segmented Flaps [PDF]

, 2023
Active gust load alleviation techniques exhibit a high potential in significantly reducing the transient gust loads on aircraft. In this work the aerodynamic potential of trailing-edge flaps and leading-edge flaps is numerically studied with the purpose ...
Lutz, Thorsten, Thorsten Lutz, Lorenz Klug, Wild, Jochen, Rolf Radespiel, Radespiel, Rolf, Klug, Lorenz, Junaid Ullah, Ralf Heinrich, Jochen Wild, Ullah, Junaid, Heinrich, Ralf   +11 more
core   +1 more source

How Climate Change Shapes Environmental, Social, and Governance (ESG) Performance in the MENA Countries

Sustainable Development, EarlyView.
ABSTRACT Climate change, political stability, and sustainability are three central factors that interact and serve as key drivers of achieving the Sustainable Development Goals (SDGs) in the MENA (Middle East and North Africa) region. Accordingly, this paper aims to fill a vital research gap by examining the impacts of climate change, natural resource ...
Hicham Ayad, Alanoud Al‐Maadid, Mohamed Sami Ben Ali   +2 more
wiley   +1 more source

Substance‐related intrusive memories in cocaine use disorder are different from but associated with craving

Addiction, EarlyView.
Abstract Background and aims Cocaine use disorder (CUD) is a significant global health concern, characterized by persistent craving despite severe consequences. Recent theories highlight maladaptive memory processes – such as intrusive, vivid recollections of past substance use that arise spontaneously in daily life – as key contributors to craving and
Amelie Zacher, Lina Dietiker, Victoria Häffner, Francesco Bavato, Birgit Kleim, Boris B. Quednow   +5 more
wiley   +1 more source