Results 21 to 30 of about 164 (138)

Variable Stars in Leo A: RR Lyrae Stars, Short-Period Cepheids, and Implications for Stellar Content

The Astronomical Journal, 2002
46 pages, 12 figures Accepted by ...
Dolphin, AE, Saha, A, Claver, J, Skillman, ED, Cole, AA, Gallagher, JS, Tolstoy, E, Dohm-Palmer, RC, Mateo, M   +8 more
openaire   +3 more sources

Variable stars in nearby galaxies [PDF]

Astronomy & Astrophysics, 2002
5 pages; accepted for publication in Astronomy and ...
Antonello, E., Fugazza, D., Mantegazza, L., Stefanon, M., Covino, S.   +4 more
openaire   +2 more sources

Long‐term outcomes following a 5‐year recurrence‐free interval in non‐muscle‐invasive bladder cancer

BJU International, Volume 138, Issue 1, Page 125-132, July 2026.
Objective To describe the recurrence and progression trends of non‐muscle‐invasive bladder cancer (NMIBC) during a 14‐year period in Denmark between 2009 and 2022. Furthermore, to evaluate the risk of late recurrence with or without progression in patients who initially experience a 5‐year recurrence‐free interval (RFI).
Peter B. Hjort, Jørgen B. Jensen, Andreas Ernst   +2 more
wiley   +1 more source

First detection of CO emission from Cepheid Variable stars

, 2023
We present IRAM 30~m Telescope observations of the CO(1-0) and CO(2-1) emission lines in a sample of eight Cepheid variable stars. The CO(1-0) line is detected in four of the eight targets at a signal-to-noise of $>$3.5 confirming the presence of CO in Cepheid atmospheres.
Hamer, S. L., Ardern, S., Scowcroft, V.
openaire   +2 more sources

Characteristics and Risk Factors Associated With Hospitalization and Severe Disease in Patients Aged ≥ 60 Years With Human Metapneumovirus Infection Over Three Consecutive Seasons (2021–2024) in Valladolid, Spain. The VALLAVIRUS Study

Influenza and Other Respiratory Viruses, Volume 20, Issue 7, July 2026.
ABSTRACT Background Human metapneumovirus (hMPV) is a respiratory pathogen often underestimated in the elderly. Although studies suggest it causes around 10% of respiratory hospitalizations in the United States, national and local data remain scarce.
Iván Sanz‐Muñoz, Silvia Galindo‐Carretero, Marina Toquero‐Asensio, Alejandro Martín‐Toribio, Raquel Iglesia‐Aparicio, Celia López‐Gonzalo, Diana Rodríguez‐González, Laura Tamayo‐Pérez, Javier Sánchez‐Martínez, Carla Rodríguez‐Crespo, Alberto Caballero‐García, Marta Domínguez‐Gil, Silvia Rojo‐Rello, José María Eiros   +13 more
wiley   +1 more source

The MACHO Project LMC Variable Star Inventory: Classical Cepheids, AGB Variables, and the Nine Million Star Color-Magnitude Diagram [PDF]

Symposium - International Astronomical Union, 1999
We measure the ratio of ~ 5M⊙ blue and red LMC supergiants (representative of classical Cepheids) using the MACHO Project's 9 million star color-magnitude diagram (9M CMD) of the LMC bar. We find b/r = 0.39, which favors the Z=0.008, 5M⊙ theoretical model of Schaerer et al. (1993) over that of Fagatto et al. (1994).
Alves, DR, Basu, A, Cook, KH, Welch, DL
openaire   +5 more sources

Bayesian Evaluation of Treatment Effect of Avelumab Plus Axitinib for Advanced Renal Cell Carcinoma

Cancer Medicine, Volume 15, Issue 6, June 2026.
ABSTRACT Background Despite not achieving statistical significance, the JAVELIN Renal 101 trial indicated a potentially clinically relevant effect size (hazard ratio [HR], 0.88; 95% confidence interval, 0.75 to 1.04) on overall survival (OS) favoring avelumab plus axitinib over sunitinib for advanced renal cell carcinoma (aRCC).
Wataru Fukuokaya, Keiichiro Mori, Takafumi Yanagisawa, Kagenori Ito, Yu Imai, Fumihiko Urabe, Pawel Rajwa, Shahrokh F. Shariat, Takahiro Kimura, Akihiro Hirakawa   +9 more
wiley   +1 more source

Female Genital Tuberculosis, Ghana: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Female genital tuberculosis is an underdiagnosed cause of infertility and amenorrhea in tuberculosis‐endemic regions. Hysteroscopy combined with histopathology can confirm the diagnosis even when molecular testing is negative. Clinicians should maintain a high index of suspicion and pursue multimodal diagnostic evaluation in women with ...
Anthony K. Dah, Dennis Brempong, Paschal K. Dah, Gladys Kaba, Emily Boakye‐Yiadom, Ernest Kwasi Adjei, Verner N. Orish   +6 more
wiley   +1 more source

Access to diagnosis using liquid biopsy (ADLiB): Identifying lymphoma in a tuberculosis‐endemic setting

HemaSphere, Volume 10, Issue 6, June 2026.
Abstract In HIV‐ and tuberculosis (TB)‐endemic regions, lymphoma diagnosis is often delayed because symptoms can overlap with TB, and access to biopsy and specialized pathology is limited. To address this, we developed and internally evaluated the Access to Diagnosis using Liquid Biopsy (ADLiB) platform—a plasma cell‐free DNA (cfDNA)‐based approach ...
Katherine Antel, Nina Xiong, Mwanasha Merrill, Taiyang Chen, Lauren McGrath, Clara Droessler, Maxine van der Schyff, Meng‐Xuan Wu, Dylan Cheddie, Charlotte Slome, Liam McBride, Jonathan Day, Zainab Mohamed, Nazia Fakie, Nomonde Mbatani, Charlotte Shultz, Graeme Meintjes, Svitlana Tyekucheva, Elizabeth F. Cohen, Michael Y. Tolstorukov, Estelle Verburgh, Mark A. Murakami   +21 more
wiley   +1 more source

Baseline Data on Viral Suppression, Treatment Adherence and Mental Health in Peripartum Girls and Young Women With HIV in Zimbabwe

Journal of the International AIDS Society, Volume 29, Issue S1, June 2026.
ABSTRACT Introduction Peripartum adolescent girls and young women (AGYW) with HIV have lower viral suppression compared to older women. But the recently introduced dolutegravir‐based regimens and psychosocial peer motivation may improve viral control.
Tariro D. Chawana‐Mutingwende, Bernard Ngara, Leon‐Say Mudadi, Thelma T. Tauya, Marvelous Sibanda, Mercy Mutambanengwe‐Jacob, Precious Andifasi, Bernadette Malunda, Tinashe Chidemo, Annie Mapfunde, Sandra Nyakudya, Anna Z. Mufumisi, Thandiwe H. Chirenda, Tobias Chitambo, Walter T. S. Nderecha, Constance Murandu, Miriam Gwande, Kudakwashe Muringayi, Rhoda Micah Bongo, Hideaki Okochi, Karen Kuncze, Angela Mushavi, Nicola Willis, Karen Webb, Monica Gandhi, Lynda Stranix‐Chibanda   +25 more
wiley   +1 more source