Results 41 to 50 of about 292,308 (268)

Stereoselective synthesis of tetra- and tri-substituted alkenyl nitriles via aminative ring-opening of cyclopropenes with iron-aminyl radical

Nature Communications
The ring opening of cyclopropenes provides a compelling platform for the rapid synthesis of various polysubstituted acyclic alkenes. However, radical-mediated reactions of this type remain underexplored, and none of the existing methods have successfully
Qian Wang, Jin-Kai Cheng, Shi-Xiong Tang, Kendall N. Houk, Fei Wang   +4 more
doaj   +1 more source

Progress in Gliotoxin Research

Molecules
Gliotoxin, an important fungal secondary metabolite, belongs to the class of epidithiodiketopiperazines (ETPs) and exhibits various biological activities, including immunosuppression, induction of apoptosis, and antimicrobial, antiviral, and antitumor ...
Longqi Li, Yuxiu Liu, Qingmin Wang, Hongjian Song   +3 more
doaj   +1 more source

Ultrafiltration of natural organic matter [PDF]

Separation and Purification Technology, 2001
Abstract Increasingly stringent regulations for drinking water quality have stimulated the application of ultrafiltration to water treatment. In addition to removing particulate materials from water (including microorganisms, bacteria and viruses), the use of membrane treatment also meets purification requirements.
Aoustin, E., Schäfer, A. I., Fane, A. G., Waite, T. D.   +3 more
openaire   +4 more sources

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Self‐Coiling and Aggregation Behaviors of Organic Fluorescent Probes With Saturated Aliphatic Chains in Polar Fluorinated Arenes

Aggregate
The self‐coiling behaviors of organic molecules in fluorinated solvents haven't been explored previously. As one particular type of fluorous solvent, polar fluorinated arenes are widely used in both academia and industry.
Zhaohui Meng, Jing‐An Zhang, Zhenbo Guo, Tianfei Liu   +3 more
doaj   +1 more source

Study on sodium storage properties of manganese‐doped sodium vanadium phosphate cathode materials

Battery Energy, 2023
Na+ superionic conductor (NASICON)‐structured Na4VMn(PO4)3 (NVMP) possesses stable cycling performance at 2.5–3.8 V by replacing V with lower cost Mn but suffers rapid capacity decay when further widening the voltage to 2.5–4.2 V, owing to a less stable ...
Wei Li, Junpeng Li, Ranran Li, Xiaolei Li, Jian Gao, Shu‐Meng Hao, Weidong Zhou   +6 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

Chiral macrocycles forming high-affinity host-guest homoternary complexes for chiral discrimination and amplified circularly polarized luminescence

Nature Communications
The development of macrocyclic hosts with high-affinity 1:2 recognition capabilities is crucial for advancing supramolecular chemistry and its applications.
Rong Fu, Fang-Yuan Chen, Le Dai, Dai-Yuan Li, Qing-Yu Zhao, Si-Dan Guo, Zi-Hang Song, Li-Bo Jing, Heng Wang, Xiaopeng Li, Dong-Sheng Guo, Kang Cai   +11 more
doaj   +1 more source

Design, Synthesis, and Acaricidal Activity of 2,5-Diphenyl-1,3-oxazoline Compounds

Molecules
By using a scaffold hopping/ring equivalent and intermediate derivatization strategies, a series of compounds of 2,5-diphenyl-1,3-oxazoline with substituent changes at the 5-phenyl position were prepared, and their acaricidal activity was studied ...
Yuming Chen, Jiarui Tian, Yuhao Tan, Yuxiu Liu, Qingmin Wang   +4 more
doaj   +1 more source