Results 61 to 70 of about 32,447,375 (296)

On the hidden maxwell superalgebra underlying D=4 supergravity [PDF]

, 2017
In this work, we expand the hidden AdS-Lorentz superalgebra underlying D=4 supergravity, reaching a (hidden) Maxwell superalgebra. The latter can be viewed as an extension involving cosmological constant of the superalgebra underlying D=4 supergravity in
L. Ravera, D. M. Peñafiel, RAVERA, LUCREZIA, Peñafiel, D. M.   +3 more
core   +1 more source

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega, Daniel J. Indelicato, Jeanette Parkes, Natia Esiashvili, Josué Hernández Benítez, Miriam Mikhail‐Lette, Olivera Cirajc Bjelac, Daniel Berger, Eva Ciurana, Yavuz Anacak, Lisbeth Cordero‐Mendez   +10 more
wiley   +1 more source

Preparation and Analysis of GLOE-Seq Libraries for Genome-Wide Mapping of DNA Replication Patterns, Single-Strand Breaks, and Lesions

STAR Protocols, 2020
Summary: GLOE-Seq is a next-generation sequencing method for the genome-wide mapping of 3′-OH termini, either resulting from single- or double-strand breaks or introduced by enzymatic conversion of lesions or modified nucleotides.
Giuseppe Petrosino, Nicola Zilio, Annie M. Sriramachandran, Helle D. Ulrich   +3 more
doaj   +1 more source

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo, Melissa Gerstle, Leah Cheng, Richard Cooper, Katherine Coyne, Claire Dusa, Naomi E. Joffe, Diana Schwarz, Sarah Steltz, Akiko Shimamura, Kasiani C. Myers, Thea Quinton   +11 more
wiley   +1 more source

Nonracemic α-Fluoro Aldehydes:  Asymmetric Synthesis of 4-Deoxy-4-fluoro-d-arabinopyranose

, 2016
Nonracemic α-Fluoro Aldehydes:  Asymmetric Synthesis of 4-Deoxy-4-fluoro-d ...
Hongyan Qi (597627), Franklin A. Davis (2108398), Parimala V. N. Kasu (3039726), Gajendran Sundarababu (3042288)   +3 more
core   +1 more source

Design and development of efficient synthetic strategies for novel β-lactam enhancer WCK 5153 effective against gram-negative pathogens

Results in Chemistry
Continuous evolution in bacterial strains confines utility of frontline antibacterial agents due to development of multiple resistance mechanisms. Especially gram-negative multidrug bacterial resistance is foremost important topic of concern. The current
Satish Bhavsar, Shivaji Pawar, Sanjeev Joshi, Sunil Jadhav, Amit Mishra, Bharat Dond, Abhijeet K Kayastha, Ravindra Yeole, Prasad Deshpande, Sachin Bhagwat, Mahesh Patel   +10 more
doaj   +1 more source

4-D Authentication Mechanism

IOSR Journal of Computer Engineering, 2014
Computer technology is reaching new milestones with every passing day but authentication schemes are still weak in their approach. It has now become a child’s play for others to filch, hack or fabricate our passwords. Many authentication schemes have been proposed but each has some drawbacks. Hence, the 3D password paradigm has been introduced.
Ronak Talati, Shubham Shah
openaire   +1 more source

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

Isothiazoles. Part II. Reaction of d-diethylamino-4-(4-methoxyphenyl)-isothiazole-1,1-dioxide with sodium azide.

, 1993
3-Diethylamino-4-(4-methoxyphenyl)-isothiazole-1,1-dioxide 1, was reacted with azide ion in different solvents. Depending on reaction conditions 4-diethylamino-3a,6a-dihydro-3a-(4-methoxyphenyl)-1H-isothiazole-[4,5 -d]-1,2,3-triazole-6,6-dioxide 3 and/or
O. Carugo, F. Clerici, D. Pocar
core   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi, Rie Tanaka, Reona Kawahira, Shingo Nabeta, Kouhei Naoi, Kazuhito Kitajima, Akira Wada, Tomonari Takagi, Norihiko Ohura, Akira Miyamoto   +9 more
wiley   +1 more source